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Journey information
Overview: St. Louis, MO to Las Vegas, NV flight
USAUSA
Flights from St. Louis, MO to Las Vegas, NV depart on average 43 times per day, taking around 3h 38m. Cheap flight tickets for this journey start at $107 (€84) if you book in advance.
The earliest flight runs at 00:20, the last at 23:56. The fastest flight covers the 1375 miles (2213 km) distance in 7h 23m. May 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
Distance 1375 miles (2213 km) |
Average flight duration 3h 38m |
Cheapest ticket price $107 (€84) |
Flights per day 43 |
Fastest flight 7h 23m |
Cheapest month to travel May |
First flight 00:20 |
Last flight 23:56 |
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
The cheapest and fastest flights from St. Louis, MO to Las Vegas, NV
Showing times and prices for Jan 31
Cheapest price
$89
Average price
$186
Fastest journey
8 h 27 m
Average duration
11 h 36 m
Flights per day
2
Distance
2213 km
Cheap tickets
The best way to find a cheap flight ticket from St. Louis, MO to Las Vegas, NV is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from St. Louis, MO to Las Vegas, NV will cost around $186 if you buy it on the day, but the cheapest tickets can be found for only $89.
Fast flights
Of the 2 flights that leave St. Louis, MO for Las Vegas, NV onSat, Jan 31, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sat, Jan 31 the direct flights cover the 2213 km distance in an average of 11 h 36 m but if you time it right, some flights will get you there in just 8 h 27 m .
On Sat, Jan 31 the longest flights will take 14 h 44 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
03:45PM14h44
St. Louis, MO06:29AMLas Vegas, NV
$891One-way
0 transfers
12:19PM8h27
St. Louis, MO08:46PMLas Vegas, NV
$2841One-way
0 transfers
12:19PM8h27
St. Louis, MO08:46PMLas Vegas, NV
$2841One-way
0 transfers
03:45PM14h44
St. Louis, MO06:29AMLas Vegas, NV
$891One-way
0 transfers
Travel Information
Compare bus, train, and flight for St. Louis, MO to Las Vegas, NV
Omio recommends booking the flight as it is the most popular option from St. Louis, MO to Las Vegas, NV among Omio's users. If you are prioritising price take the flight with prices starting from €84. For those with little time consider booking a flight which can get you there in 3h 38m. The ticket price range depends on the travel mode: a flight costs an average of €84, and a train costs an average of €217.
Distance: 1375 miles (2213 km)
Compare flight with
Most popular Flight | Train | Bus |
|---|---|---|
€123 Average price Cheapest | €257 Average price | €193 Average price |
6h 38m Average total duration Fastest 3h 38m Onboard + 3h 0m Additional time* | 39h 31m Average total duration 39h 1m Onboard + 30m Additional time* | 43h 50m Average total duration 43h 20m Onboard + 30m Additional time* |
 Most popular airline |  Most popular train company |  Most popular bus company |
Direct Options | Direct Options | Direct Options |
Live departures
St. Louis, MO to Las Vegas, NV flight times
The table below shows live departures for St. Louis, MO to Las Vegas, NV flights for tomorrow, Saturday, January 31. You can also manually refresh the results below to see updated flight journeys.
Last updated at 11:05 PM
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 12:19 PM St. Louis, MO | 8h27 | 8:46 PM Las Vegas, NV | 0 transfersDirect | |
| 3:45 PM St. Louis, MO | 14h44 | 6:29 AM Las Vegas, NV | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets St. Louis, MO to Las Vegas, NV by bus, train, or flight
Compare bus, train, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Jan 31
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Why should you book St. Louis, MO to Las Vegas, NV flights with Omio?
Frontier Airlines as well as Spirit Airlines offer flights services from St. Louis, MO to Las Vegas, NV.
Omio is an official ticket reseller for all your travel options from St. Louis, MO to Las Vegas, NV.
Why book with Omio vs Frontier Airlines?
- Compare with other providers: On Omio, you can not only buy tickets for Frontier Airlines, but also compare tickets for the likes of Spirit Airlines to find the best option for your trip from St. Louis, MO to Las Vegas, NV.
- 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 Frontier Airlines with all available travel options, which are bus, train and flight to ensure you get the best deal for traveling from St. Louis, MO to Las Vegas, NV.
Why book with Omio over Trip, Edreams or Kayak?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Spirit Airlines to find the best option for your trip from St. Louis, MO to Las Vegas, NV.
- Multiple modes of transport: Omio allows you to compare travel options including bus, train and flight to find the ideal travel option from St. Louis, MO to Las Vegas, NV.
Airlines: Frontier Airlines, Spirit Airlines from St. Louis, MO to Las Vegas, NVFind the best flights between St. Louis, MO to Las Vegas, NV with Omio's travel partners Frontier Airlines, Spirit Airlines from $107 (€84). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
Frontier Airlines
About
Frontier Airlines is a major American ultra-low-cost carrier headquartered in Denver, Colorado, operating flights to over 120 destinations across the United States, Caribbean, Mexico, and Central America. Known for its "Low Fares Done Right" philosophy, Frontier focuses on offering affordable travel by allowing passengers to choose and pay only for the services they need, such as seat selection or baggage. The airline is also recognized for its commitment to fuel efficiency, claiming to be "America's greenest airline" due to its modern, lightweight aircraft and operational practices. A distinctive feature of Frontier is the animal featured on the tail of each aircraft, highlighting North American wildlife.
Luggage & cancellation policy
Average Duration
3h 36m
Cheapest Price
$107 (€84)
Frontier Airlines frequency
5 a day
Luggage included
Personal item (18 x 14 x 8 inches) included
Additional luggage
Checked bag fees start at $79 per bag
Cancellation Policy
Non-refundable tickets, changes permitted for fee starting at $79 plus fare difference
Pregnant on board
Pregnant women can travel up to 7 days before due date, medical certificate required after 36 weeks
Unaccompagned minor
Children ages 5-14 can travel alone for $100 fee each way, must be nonstop flight only
Amenities on board the airplane
Wifi
Accessibility
Frontier Airlines offers assistance for passengers with disabilities, including wheelchair service and boarding assistance. Passengers are encouraged to request these services in advance to ensure availability and proper arrangements.
Spirit Airlines
About
Spirit Airlines is an American ultra-low-cost carrier, headquartered in Dania Beach, Florida, operating scheduled flights throughout the United States, the Caribbean, and Latin America. Known for its distinctive bright yellow planes, Spirit's business model traditionally focuses on offering low base fares by unbundling services, allowing passengers to pay only for the amenities they choose, such as baggage and seat selection. As of August 2024, Spirit is evolving its offerings, introducing new fare tiers like "Go Big," "Go Comfy," "Go Savvy," and "Go," which include various bundled perks such as wider seats, extra legroom, priority boarding, and in-flight refreshments. Spirit was the seventh largest passenger carrier in North America as of 2023.
Luggage & cancellation policy
Average Duration
9h 8m
Cheapest Price
$89 (€70)
Spirit Airlines frequency
2 a day
Luggage included
Personal item (18 x 14 x 8 inches) included
Additional luggage
Checked bags: First bag $79-89, Second bag $89-99, Additional bags $105-110
Cancellation Policy
Cancellation within 24 hours of booking is free, after that fees apply based on fare type and timing
Pregnant on board
Up to 7 days before departure with medical certificate. After 28 weeks, medical certificate required
Unaccompagned minor
Ages 5-14 can travel as unaccompanied minors for $100 fee per direction. Service not available on international flights or connecting flights
Amenities on board the airplane
Wifi
Accessibility
Spirit Airlines offers assistance for passengers with disabilities, including wheelchair services and priority boarding. Passengers are encouraged to request assistance at least 48 hours in advance to ensure availability.
FAQs: St. Louis, MO to Las Vegas, NV Flight
Find answers to the most common questions about traveling from St. Louis, MO to Las Vegas, NV 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 Las Vegas, NV, this guide helps you travel smarter and with confidence.
Cheap plane tickets from St. Louis, MO to Las Vegas, NV can start from as little as $107 (€84) when you book in advance. The average flight ticket price for St. Louis, MO to Las Vegas, NV is $156 (€123) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from St. Louis, MO to Las Vegas, NV is 7h 23m to travel the 1375 miles (2213 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from St. Louis, MO to Las Vegas, NV leaves at 12:20 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from St. Louis, MO to Las Vegas, NV leaves at 11:56 PM.
There are 43 flights a day from St. Louis, MO to Las Vegas, NV which require at least one change with Frontier Airlines, Spirit Airlines. Schedules can vary on holidays or weekends with fewer flights.
When taking a flight from St. Louis, MO to Las Vegas, NV, you can count on Frontier Airlines, Spirit Airlines for the best way to get you to Las Vegas, NV. You can also check all possible airlines who offer a service between St. Louis, MO and Las Vegas, NV and compare the amenities they offer before buying a plane ticket.
Flights from St. Louis, MO to Las Vegas, NV generally leave from St. Louis Lambert International Airport and arrive in Harry Reid International Airport.St. Louis Lambert International Airport is 1 miles (2 km) away from St. Louis, MO city centre and Harry Reid International Airport is 0 miles (1 km) from Las Vegas, NV city centre.
The cheapest month for a flight from St. Louis, MO to Las Vegas, NV is May.
It's helpful to compare your options as there are 3 ways to travel between St. Louis, MO and Las Vegas, NV including taking a bus, train, and flight.
Since neither St. Louis, MO nor Las Vegas, NV are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is a time difference of 2 h between St. Louis, MO and Las Vegas, NV all year round.
The best events to attend in Las Vegas, NV include:
- New Year's Eve, massive celebrations with fireworks and live performances on the Strip
- World Series of Poker, the premier poker tournament attracting players from around the globe
- Electric Daisy Carnival, a large electronic dance music festival featuring top DJs and elaborate art installations
- Las Vegas Film Festival, showcasing independent films and providing networking opportunities for filmmakers.
The best holidays to experience in Las Vegas, NV include:
- Memorial Day, the unofficial start of summer with various outdoor activities and events
- Independence Day, spectacular fireworks and patriotic celebrations throughout the city
- Labor Day, a great time for pool parties and end-of-summer festivities
- Thanksgiving, a time for family gatherings and special dining experiences at local restaurants.
The best season to visit Las Vegas, NV is Spring or Fall. The best weather to explore Las Vegas, NV is during April-June or September-November.
For domestic flights we recommend to arrive 1.5 to 2 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.
popular airports
Popular airports from St. Louis, MO to Las Vegas, NV
St. Louis
Las Vegas
The major airport for departures in St. Louis is St. Louis Lambert International Airport. Find all the information you need to know about services, amenities and connections at St. Louis Lambert International Airport for your trip from St. Louis to Las Vegas.
Amenities at airport
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Shower
Lounge
Lost and Found Office
Car Rentalinformation
Distance to city center
2 km
Car connection
I-70, Exit 236Wifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops in both terminals, including Hudson News and Tech on the Go.
Parking
- Parking available with short-term and long-term options, approximately 1.42€ ($1.50) per hour.
Dining
- Restaurants in both terminals, including fast food and sit-down options like Starbucks and Chili's
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps
WC
- Available throughout both terminals.
Hotel
- Hotels nearby, such as Marriott St. Louis Airport within walking distance.
Shower
- Showers available in some lounges, access may require lounge fee.
Lounge
- Lounges available, including American Airlines Admirals Club.
Lost and Found Office
- Lost and Found located in terminal 1, contact airport for details.
Car Rental
- Car rental services available, including Hertz and Enterprise in terminal 1
Public transit options for St. Louis Lambert International Airport
- MetroLink Red Line, Lambert Airport terminal 1 & 2 stations, 35 minutes
The major airport for arrivals in Las Vegas is Las Vegas McCarran International. Find all the information you need to know about services, amenities and connections at Las Vegas McCarran International for your journey to Las Vegas from St. Louis.
Amenities at airport
WifiShoppingParkingDiningATMTaxisAccessibilityWCHotelShowerLoungeLost and Found OfficeCar Rentalinformation
Distance to city center
1 kmCar connection
I-215, Exit 10Wifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops located in terminals 1 and 3, including Duty-Free and Hudson News.
Parking
- Short-term parking at terminal 1 and terminal 3, approximately 2.8€ ($3) per hour.
Dining
- Various options in terminals 1 and 3, including fast food and sit-down restaurants like Wolfgang Puck and Shake Shack
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps
WC
- Available throughout the airport.
Hotel
- Hotels nearby, such as the Best Western McCarran Inn and Hyatt Place Las Vegas.
Shower
- Showers available in The Club at LAS lounge, access fee applies.
Lounge
- Lounges include The Club at LAS and Centurion Lounge.
Lost and Found Office
- Lost and Found located in terminal 1, near baggage claim.
Car Rental
- Car rental services available on the airport grounds, with companies like Hertz and Avis
Public transit options for Las Vegas McCarran International
- RTC Bus Route 109, McCarran Airport, 5 miles
More options for your journey from St. Louis, MO to Las Vegas, NV
Here are some other resources that might have the information you need
Most popular flights to and from Las Vegas, NV and St. Louis, MO
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