Cincinnati, OH CVG to St. Louis, MO STL flight with United

Tue, Nov 03
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United
American Airlines
Republic Airlines
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skywest airlines
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The cheapest and fastest flights from Cincinnati, OH to St. Louis, MO

Showing times, prices and bookable tickets for Nov 03
Cheapest price on Nov 03
€110
Average ticket price on Nov 03
€284
Fastest journey on Nov 03
3 h 39 m
Average journey duration on Nov 03
4 h 1 m
Flights on Nov 03
57
Distance
495 km
Cheap tickets

The best way to find a cheap flight ticket from Cincinnati, OH to St. Louis, MO is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Cincinnati, OH to St. Louis, MO will cost around €284 if you buy it on the day, but the cheapest tickets can be found for only €110.

Fast flights

It's difficult to get from Cincinnati, OH to St. Louis, MO without transferring at least once.

  • envoy airAA3484 · AA3495
    1 transfer
  • skywest airlinesAA6332+envoy airAA3894
    1 transfer
  • American AirlinesAA3111+envoy airAA4094
    1 transfer
  • American AirlinesAA772+Republic AirlinesAA4733
    1 transfer
  • Republic AirlinesAA4733+envoy airAA3547
    1 transfer

Journey information

Overview: Cincinnati, OH to St. Louis, MO flight

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Icon of flight

Flights from Cincinnati, OH to St. Louis, MO depart on average 46 times per day, taking around 4h 16m. Cheap flight tickets for this journey start at €121 but you can travel from only €40 by bus.

The earliest flight runs at 05:00, the last at 22:00. The fastest flight covers the 307 miles (495 km) distance in 2h 53m. March is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from €40

Plan this route

Journey facts

  • Distance307 miles (495 km)
  • Average flight duration4h 16m
  • Cheapest ticket price€121
  • Flights per day46
  • Fastest flight2h 53m
  • First flight5:00 AM
  • Last flight10:00 PM
  • Cheapest MonthMar
  • Cheapest DayFri
  • High SeasonJul - Sep
  • Low SeasonOct - Dec

Understand & plan this route

Explore this journey

Book with confidence

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from €40

Frequently asked questions about your Cincinnati, OH to St. Louis, MO trip

Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Cincinnati, OH to St. Louis, MO.

Cheap plane tickets from Cincinnati, OH to St. Louis, MO can start from as little as €121 when you book in advance. The average flight ticket price for Cincinnati, OH to St. Louis, MO is €504 ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The earliest flight from Cincinnati, OH to St. Louis, MO leaves at 5:00 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Cincinnati, OH to St. Louis, MO leaves at 10:00 PM.
There are {frequency} flights a day from Cincinnati, OH to St. Louis, MO which require at least one change with {providers}. Schedules can vary on holidays or weekends with fewer flights.

Live departures

Cincinnati, OH to St. Louis, MO flight times

The table below shows live departures for Cincinnati, OH to St. Louis, MO flights for today, Monday, November 2. You can also manually refresh the results below to see updated flight journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
UnitedUA2752 · UA35567:00 AM Northern Kentucky International Airport
4h32
10:32 AM St. Louis Lambert International Airport1 transfer
American AirlinesAA1355 · AA24867:50 AM Northern Kentucky International Airport
6h28
1:18 PM St. Louis Lambert International Airport1 transfer
American AirlinesAA1810 · AA27127:54 AM Northern Kentucky International Airport
7h10
2:04 PM St. Louis Lambert International Airport1 transfer
American AirlinesAA1810+psa airlinesAA50827:54 AM Northern Kentucky International Airport
5h34
12:28 PM St. Louis Lambert International Airport1 transfer
psa airlinesAA5578+Republic AirlinesAA47968:00 AM Northern Kentucky International Airport
5h43
12:43 PM St. Louis Lambert International Airport1 transfer
UnitedUA1666 · UA14228:00 AM Northern Kentucky International Airport
13h59
8:59 PM St. Louis Lambert International Airport1 transfer
UnitedUA1666 · UA16398:00 AM Northern Kentucky International Airport
9h57
4:57 PM St. Louis Lambert International Airport1 transfer
envoy airAA3894 · AA35478:53 AM Northern Kentucky International Airport
10h24
6:17 PM St. Louis Lambert International Airport1 transfer
skywest airlinesAA6332+envoy airAA38948:53 AM Northern Kentucky International Airport
4h57
12:50 PM St. Louis Lambert International Airport1 transfer
UnitedUA3489 · UA35598:55 AM Northern Kentucky International Airport
8h22
4:17 PM St. Louis Lambert International Airport1 transfer
UnitedUA4773 · UA28448:55 AM Northern Kentucky International Airport
4h15
12:10 PM St. Louis Lambert International Airport1 transfer
UnitedUA4383 · UA35599:50 AM Northern Kentucky International Airport
7h27
4:17 PM St. Louis Lambert International Airport1 transfer
UnitedUA3493 · UA2331 · UA441610:01 AM Northern Kentucky International Airport
7h58
4:59 PM St. Louis Lambert International Airport2 transfers
UnitedUA3493 · UA452710:01 AM Northern Kentucky International Airport
10h29
7:30 PM St. Louis Lambert International Airport1 transfer
American AirlinesAA772+envoy airAA409710:32 AM Northern Kentucky International Airport
9h50
7:22 PM St. Louis Lambert International Airport1 transfer
envoy airAA3484 · AA409710:32 AM Northern Kentucky International Airport
7h11
4:43 PM St. Louis Lambert International Airport1 transfer
UnitedUA3668 · UA200011:10 AM Northern Kentucky International Airport
5h33
3:43 PM St. Louis Lambert International Airport1 transfer
American AirlinesAA1497 · AA293711:26 AM Northern Kentucky International Airport
7h03
5:29 PM St. Louis Lambert International Airport1 transfer
UnitedUA6367 · UA280411:35 AM Northern Kentucky International Airport
11h51
10:26 PM St. Louis Lambert International Airport1 transfer
UnitedUA6367 · UA442511:35 AM Northern Kentucky International Airport
8h03
6:38 PM St. Louis Lambert International Airport1 transfer
envoy airAA3495 · AA348411:45 AM Northern Kentucky International Airport
5h58
4:43 PM St. Louis Lambert International Airport1 transfer
American AirlinesAA772+envoy airAA349511:45 AM Northern Kentucky International Airport
8h37
7:22 PM St. Louis Lambert International Airport1 transfer
UnitedUA3684 · UA124011:53 AM Northern Kentucky International Airport
10h59
9:52 PM St. Louis Lambert International Airport1 transfer
UnitedUA1335 · UA45181:52 PM Northern Kentucky International Airport
5h17
6:09 PM St. Louis Lambert International Airport1 transfer
UnitedUA1335 · UA44161:52 PM Northern Kentucky International Airport
4h07
4:59 PM St. Louis Lambert International Airport1 transfer
Republic AirlinesAA4733+American AirlinesAA7722:34 PM Northern Kentucky International Airport
5h48
7:22 PM St. Louis Lambert International Airport1 transfer
Republic AirlinesAA4733+envoy airAA35472:34 PM Northern Kentucky International Airport
4h43
6:17 PM St. Louis Lambert International Airport1 transfer
UnitedUA4449 · UA45272:56 PM Northern Kentucky International Airport
5h34
7:30 PM St. Louis Lambert International Airport1 transfer
American AirlinesAA3305 · AA22463:12 PM Northern Kentucky International Airport
6h07
8:19 PM St. Louis Lambert International Airport1 transfer
American AirlinesAA3305 · AA10103:12 PM Northern Kentucky International Airport
7h47
9:59 PM St. Louis Lambert International Airport1 transfer
UnitedUA479 · UA14223:23 PM Northern Kentucky International Airport
6h36
8:59 PM St. Louis Lambert International Airport1 transfer
psa airlinesAA5024+Republic AirlinesAA46514:05 PM Northern Kentucky International Airport
5h21
8:26 PM St. Louis Lambert International Airport1 transfer
UnitedUA2057 · UA28044:53 PM Northern Kentucky International Airport
6h33
10:26 PM St. Louis Lambert International Airport1 transfer
UnitedUA4399 · UA12404:55 PM Northern Kentucky International Airport
5h57
9:52 PM St. Louis Lambert International Airport1 transfer
psa airlinesAA5094+Republic AirlinesAA46645:07 PM Northern Kentucky International Airport
5h31
9:38 PM St. Louis Lambert International Airport1 transfer
psa airlinesAA5677+American AirlinesAA25626:07 PM Northern Kentucky International Airport
4h50
9:57 PM St. Louis Lambert International Airport1 transfer
UnitedUA1813 · UA5166:24 PM Northern Kentucky International Airport
4h16
9:40 PM St. Louis Lambert International Airport1 transfer
American AirlinesAA1728 · AA22897:16 PM Northern Kentucky International Airport
5h17
11:33 PM St. Louis Lambert International Airport1 transfer
UnitedUA4558 · UA44277:44 PM Northern Kentucky International Airport
15h28
10:12 AM St. Louis Lambert International Airport1 transfer
Republic AirlinesAA4714+American AirlinesAA32929:20 PM Northern Kentucky International Airport
3h39
11:59 PM St. Louis Lambert International Airport1 transfer
envoy airAA4094+skywest airlinesAA63325:32 AM Northern Kentucky International Airport
8h18
12:50 PM St. Louis Lambert International Airport1 transfer
American AirlinesAA3111+envoy airAA40945:32 AM Northern Kentucky International Airport
6h21
10:53 AM St. Louis Lambert International Airport1 transfer
UnitedUA4595 · UA35596:00 AM Northern Kentucky International Airport
11h17
4:17 PM St. Louis Lambert International Airport1 transfer
UnitedUA4595 · UA12406:00 AM Northern Kentucky International Airport
16h52
9:52 PM St. Louis Lambert International Airport1 transfer
UnitedUA4595 · UA34856:00 AM Northern Kentucky International Airport
5h48
10:48 AM St. Louis Lambert International Airport1 transfer
psa airlinesAA5445+Republic AirlinesAA44586:00 AM Northern Kentucky International Airport
5h03
10:03 AM St. Louis Lambert International Airport1 transfer
American AirlinesAA1942+psa airlinesAA50826:00 AM Northern Kentucky International Airport
7h28
12:28 PM St. Louis Lambert International Airport1 transfer
psa airlinesAA5151+Republic AirlinesAA47966:00 AM Northern Kentucky International Airport
7h43
12:43 PM St. Louis Lambert International Airport1 transfer
American AirlinesAA1271 · AA19926:15 AM Northern Kentucky International Airport
4h29
9:44 AM St. Louis Lambert International Airport1 transfer
UnitedUA2442 · UA28046:20 AM Northern Kentucky International Airport
17h06
10:26 PM St. Louis Lambert International Airport1 transfer
UnitedUA2442 · UA62436:20 AM Northern Kentucky International Airport
8h53
2:13 PM St. Louis Lambert International Airport1 transfer
UnitedUA2442 · UA44256:20 AM Northern Kentucky International Airport
13h18
6:38 PM St. Louis Lambert International Airport1 transfer

This is the last flight of the day.

Find all the dates and times for this journey

Why should you book Cincinnati, OH to St. Louis, MO flights with Omio?

United as well as American Airlines, Republic Airlines, psa airlines, skywest airlines and more offer flights services from Cincinnati, OH to St. Louis, MO.
Omio is an official ticket reseller for all your travel options from Cincinnati, OH to St. Louis, MO.

Why book with Omio vs United?

  • Compare with other providers: On Omio, you can not only buy tickets for United, but also compare tickets for the likes of American Airlines, Republic Airlines, psa airlines or skywest airlines to find the best option for your trip from Cincinnati, OH to St. Louis, MO.
  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare United with all available travel options, which are bus and train to ensure you get the best deal for traveling from Cincinnati, OH to St. Louis, MO.

Why book with Omio over Kayak, Skyscanner or Trip?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of American Airlines, Republic Airlines, psa airlines or skywest airlines to find the best option for your trip from Cincinnati, OH to St. Louis, MO.
  • Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Cincinnati, OH to St. Louis, MO.

Airlines

Airlines from Cincinnati, OH to St. Louis, MO

Flights from Cincinnati, OH to St. Louis, MO with United, American Airlines, and Republic Airlines. Flights with a stop available on this route with United, American Airlines, and Republic Airlines. Use the details below to compare onboard facilities.

United

About
United Airlines, established in 1926, is a major U.S. airline headquartered in Chicago, Illinois. Operating an extensive domestic and international network, United serves more destinations than any other airline, connecting travelers across six continents. The airline's eight hubs include Chicago–O'Hare, Denver, Houston–Intercontinental, Los Angeles, Newark, San Francisco, Washington–Dulles, and Guam. As a founding member of the Star Alliance, United offers a comprehensive range of services, including regional flights through United Express, catering to both leisure and business travelers. The airline is committed to sustainability, investing in sustainable aviation fuel and innovative technologies to reduce its environmental impact.
Luggage & cancellation policy
Average United Duration
2h 53m
Cheapest United Price
€151
United frequency
29 a day
Luggage included
Carry-on baggage allowance is 7kg total (2 pieces max. ) for both Choice and Flex fares on United Airlines and Virgin Australia flights.
Additional luggage
Excess baggage fees apply for additional checked luggage beyond the standard allowance.
Luggage storage
Both airlines provide checked baggage services for storing luggage during flights.
Cancellation Policy
Cancellation fees apply per person, per booking, with specific fees for different fare types.
Refund
Not applicable to flights; however, full refunds are available if flights are canceled by the airline.
Pregnant on board
Pregnant passengers are permitted to travel, with specific guidelines and medical certificates required after a certain gestational period.
Unaccompagned minor
Unaccompanied minors are permitted to travel, with specific age restrictions and services provided.
Amenities on board the airplane
Wifi
Food sold onboard
Meals and snacks are included on international flights operated by United Airlines and Virgin Australia.
Seat reservation
Seat selection may incur additional fees, depending on the fare type and airline.
Toilets
USB plugs
Accessibility
United Airlines and Virgin Australia offer services to and within Australia, providing accessible travel options for passengers with mobility needs.
Bikes
Both airlines permit bicycles onboard, with specific guidelines and fees.
Pets
United Airlines and Virgin Australia allow pets onboard, subject to specific policies and fees.
Learn more about United

American Airlines

About
American Airlines is one of the largest airlines in the world, connecting travelers to hundreds of destinations across the United States, Latin America, Europe, Asia, and beyond. Operating from major hubs such as Dallas/Fort Worth, Miami, and Charlotte, American offers a wide range of travel options. Passengers can choose from Economy with affordable fares, Premium Economy with extra space, or Business and First Class featuring flat-bed seats, premium dining, and lounge access. With a modern fleet and membership in the oneworld alliance, American Airlines combines global reach with comfort and reliability.
Luggage & cancellation policy
Average American Airlines Duration
3h 5m
Cheapest American Airlines Price
€121
American Airlines frequency
12 a day
Luggage included
1 carry-on bag (22 x 14 x 9 inches) and 1 personal item (18 x 14 x 8 inches) included in most fares
Additional luggage
Checked bags fees vary by route. First checked bag typically $30, second $40 on domestic flights
Cancellation Policy
Basic Economy tickets cannot be changed or refunded. Other fares allow changes with fee, refunds subject to fare rules.
Pregnant on board
Passengers can fly up to 36 weeks for single pregnancies, 32 weeks for multiple pregnancies. Medical certificate required within 7 days of departure if within 4 weeks of due date.
Unaccompagned minor
Children ages 5-14 can travel alone using American Airlines Unaccompanied Minor Service. Service fee is $150 each way.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
American Airlines provides wheelchair assistance and special services for passengers with disabilities. Assistance must be requested at least 48 hours before departure.
Pets
Small dogs and cats allowed in cabin for $125 fee. Must be in approved carrier under seat. Service animals allowed.
Learn more about American Airlines

skywest airlines

About
SkyWest Airlines is a major North American regional airline headquartered in St. George, Utah. It operates flights for larger carriers such as Alaska Airlines (as Alaska SkyWest), American Airlines (as American Eagle), Delta Air Lines (as Delta Connection), and United Airlines (as United Express). SkyWest is the largest regional airline in North America by fleet size, passengers carried, and destinations served. The airline connects passengers to over 250 destinations across the United States, Canada, and Mexico, primarily linking smaller airports to major airline hubs. SkyWest's fleet consists of regional jets, including the Bombardier CRJ series and Embraer 175 aircraft.
Luggage & cancellation policy
Average skywest airlines Duration
2h 54m
Cheapest skywest airlines Price
€239
skywest airlines frequency
2 a day
Luggage included
One carry-on bag and one personal item are allowed for free.
Additional luggage
Additional luggage can be purchased, and fees apply for excess, oversized, or overweight baggage.
Cancellation Policy
If canceled within 24 hours of purchase, a full refund is possible, provided the departure is at least 7 days away; after 24 hours, fees range from $100 to $500.
Refund
If SkyWest Airlines cancels a flight, passengers are eligible for a full refund.
Pregnant on board
Being pregnant on board is allowed, but specific policies may depend on the partner airline.
Unaccompagned minor
Children aged 5-14 can travel alone using the unaccompanied minor service, which includes airport escort and supervision.
Amenities on board the airplane
Seat reservation
Toilets
Accessibility
SkyWest Airlines complies with all provisions of the Air Carrier Access Act and accommodates customers with special needs.
Bikes
Bicycles can be checked in but may incur additional fees and must be properly packed.
Pets
Small pets like cats and dogs are allowed in the cabin for a fee, with restrictions on pet and carrier size.

psa airlines

About
PSA Airlines is an American regional airline and a wholly-owned subsidiary of the American Airlines Group, operating exclusively on behalf of American Airlines under the American Eagle brand. Headquartered in Charlotte, North Carolina, PSA Airlines operates over 800 daily flights to nearly 100 destinations across the United States. The airline maintains an all-jet fleet consisting of Bombardier CRJ700 and CRJ900 regional aircraft. With a team of over 5,000 employees, PSA Airlines plays a significant role in connecting smaller cities to major hubs within American Airlines' network.
Luggage & cancellation policy
Average psa airlines Duration
2h 58m
Cheapest psa airlines Price
€239
psa airlines frequency
2 a day
Luggage included
One carry-on bag and one personal item are allowed.
Additional luggage
Additional luggage can be checked for a fee, with weight limits up to 32kg (70lbs) for a single piece.
Cancellation Policy
PSA Airlines' cancellation policy depends on the timeframe of cancellation and ticket flexibility, with some flexible ticket options offering easier cancellations.
Refund
Passengers are entitled to a refund if the airline cancels a flight and they choose not to travel.
Amenities on board the airplane
Food sold onboard
Non-alcoholic beverages are complimentary in Economy Class, while alcoholic drinks and snack boxes can be purchased.
Seat reservation
Seat selection for standard seating is typically included, but preferred or Main Cabin Extra seats may require an additional fee.
Accessibility
Wheelchair assistance is available and should be requested at least 24 hours prior to flight departure.
Bikes
Bicycles can be carried as checked baggage if handlebars are turned sideways, pedals are removed, tires are deflated, and the bike is packed in a case or durable cardboard box.

Republic Airlines

About
Republic Airways is a major regional airline in the United States, operating as a subsidiary of Republic Airways Holdings. It provides scheduled passenger service for American Airlines (as American Eagle), Delta Air Lines (as Delta Connection), and United Airlines (as United Express) using a fleet of Embraer 170 and 175 regional jets. Headquartered in Indianapolis, Indiana, Republic Airways operates over 900 daily flights to more than 80 cities across the U.S. and Canada. The company is known for its large fleet of Embraer E-Jets and its state-of-the-art training facilities. In April 2025, Republic Airways Holdings announced its acquisition of Mesa Air Group, which is expected to create the second-largest regional carrier in the U.S.
Luggage & cancellation policy
Average Republic Airlines Duration
2h 53m
Cheapest Republic Airlines Price
€121
Republic Airlines frequency
4 a day
Luggage included
One carry-on bag (24 x 16 x 10) and one personal item
Additional luggage
Checked bags for a fee
Cancellation Policy
Tickets are non-refundable but may be cancelled for future flight credit minus applicable fees
Pregnant on board
Passengers can fly up to the end of their 36th week for single pregnancies and the end of their 32nd week for multiple pregnancies
Unaccompagned minor
Unaccompanied minor service is available for children ages 5-14. Must be booked directly with Republic Airlines
Amenities on board the airplane
USB plugs
Accessibility
Republic Airlines offers assistance for passengers with reduced mobility, including wheelchair services and priority boarding. Passengers are advised to request these services in advance to ensure availability and proper arrangements.

Companies, tickets, and onboard amenities between Cincinnati, OH and St. Louis, MO

Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.

When taking a flight from Cincinnati, OH to St. Louis, MO, you can count on United, American Airlines, Republic Airlines, psa airlines, skywest airlines for the best way to get you to St. Louis, MO. You can also check all possible airlines who offer a service between Cincinnati, OH and St. Louis, MO and compare the amenities they offer before buying a plane ticket.
For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

Complete guide to St. Louis, MO

Things to do in St. Louis, MO

Discover the best of St. Louis, MO — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect St. Louis, MO trip today.

  • Must visit

Saint Louis Art Museum

Vast art museum in Forest Park with global collections from antiquity to modern works and strong free general admission.

View on mapVisit website
  • Recommended

Missouri History Museum

Leading history museum covering St. Louis, Missouri, and national stories through rotating exhibitions in Forest Park.

View on mapVisit website
  • Recommended

Saint Louis Science Center

Interactive science museum with hands-on exhibits, planetarium, and family-friendly displays near Forest Park.

View on mapVisit website

United States dollar ($)

Moderate for U.S. city breaks: hotels and dining are reasonable, transit is limited, and attractions often cost less than in larger U.S. tourist cities.

Average meal costs

Budget
$10-15 for fast food or casual lunch.
Mid-range
$20-35 per person for a mid-range restaurant meal.
Fine dining
$60+ per person at upscale restaurants.
Coffee
$3-5 for coffee or cappuccino.

Tipping culture

Tip 18-20% at restaurants, $1-2 per drink at bars, and 10-15% for taxis. Cafes often have tip jars or screen prompts.

Plan your visit to St. Louis, MO

Get destination-focused answers for the end of your trip, including what to do, when to go, practical entry details, and tips for making the most of your time in St. Louis, MO.

The currency used in the United States is the US Dollar (USD). For travelers, using cards is generally more convenient and widely accepted, especially credit and debit cards, while cash is useful for small purchases or places that do not accept cards.
In St. Louis, MO, travelers should be cautious in certain neighborhoods with higher crime rates, especially after dark. Common safety concerns include petty theft, pickpocketing, and occasional scams targeting visitors near popular attractions like the Gateway Arch. It’s advisable to stay in well-populated areas, avoid displaying valuables openly, and use reputable transportation services to minimize risks.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.

FAQs: Cincinnati, OH to St. Louis, MO Flight

Find answers to the most common questions about traveling from Cincinnati, OH to St. Louis, MO by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at St. Louis, MO, this guide helps you travel smarter and with confidence.

FAQs
It's helpful to compare your options as there are 2 ways to travel between Cincinnati, OH and St. Louis, MO including taking a bus and train.

popular airports

Popular airports from Cincinnati, OH to St. Louis, MO

Most Cincinnati, OH to St. Louis, MO flights use the Northern Kentucky International Airport to St. Louis Lambert International Airport airport pair. Use this guide to compare Cincinnati, OH and St. Louis, MO airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.

Departure airports in Cincinnati
Arrival airports in St. Louis

Which Cincinnati, OH airport do flights to St. Louis, MO leave from?

Flights from Cincinnati, OH to St. Louis, MO depart from Northern Kentucky International Airport. The airport is 2 miles (4 km) from Cincinnati, OH city centre at 2939 terminal Dr, Hebron, KY 41048, USA.
Northern Kentucky International Airport (CVG)2939 terminal Dr, Hebron, KY 41048, USAWifiShoppingParkingDiningATMTaxisAccessibilityWCHotelShowerLoungeLost and Found OfficeCar Rental
City-centre transport

Getting to Northern Kentucky International Airport from Cincinnati city centre

Northern Kentucky International Airport is 3 km from Cincinnati city centre. Public transport options include:

Bus2X · 24m · €2 · every ~5 min

Northern Kentucky International Airport airport facilities and services

Northern Kentucky International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.

Food and drink

Food options include: Restaurants in all terminals, including fast food and sit-down options like Chick-fil-A and Outback Steakhouse

Wi-Fi and ATMs

Free Wi-Fi available throughout the airport. ATMs are located in all terminals.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at Northern Kentucky International Airport: Parking, Taxis, WC.

Bike and car services

Available at Northern Kentucky International Airport: Car Rental.

Accessibility

Accessibility facilities are available at Northern Kentucky International Airport: Elevators, ramps.

Shops, hotels and contact

Nearby hotels include Hotels nearby, within walking distance, such as Marriott Cincinti Airport..

More about Northern Kentucky International Airport

Airports for flights from Cincinnati, OH to St. Louis, MO

See which airports are used for flights between Cincinnati, OH and St. Louis, MO, including airport details.

Flights from Cincinnati, OH to St. Louis, MO generally leave from Northern Kentucky International Airport and arrive in St. Louis Lambert International Airport.Northern Kentucky International Airport is 2 miles (4 km) away from Cincinnati, OH city centre and St. Louis Lambert International Airport is 1 miles (2 km) from St. Louis, MO city centre.

Most popular flights from Cincinnati, OH

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Most popular flights to and from St. Louis, MO and Cincinnati, OH

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