4.9
4.6Journey information
Overview: Denver, CO to St. Louis, MO flight
USAUSA
Flights from Denver, CO to St. Louis, MO depart on average 52 times per day, taking around 3h 46m. Cheap flight tickets for this journey start at $32 (€26) if you book in advance.
There are 2 flights per day. The earliest flight runs at 00:04, the last at 23:58. The fastest flight covers the 794 miles (1279 km) distance in 2h 5m. June is the cheapest month to fly.
Distance 794 miles (1279 km) |
Average flight duration 3h 46m |
Cheapest ticket price $32 (€26) |
Flights per day 52 |
Direct flights 2 |
Fastest flight 2h 5m |
First flight 00:04 |
Last flight 23:58 |
Cheapest month Jun |
Cheapest day Mon |
High season Jan - Mar |
Low season Apr - Jun |
Best day to book ahead 42 days |
The cheapest and fastest flights from Denver, CO to St. Louis, MO
Cheapest price
$32
Average price
$143
Fastest journey
2 h 9 m
Average duration
13 h 15 m
Flights per day
4
Distance
1279 km
The best way to find a cheap flight ticket from Denver, CO 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 Denver, CO to St. Louis, MO will cost around $143 if you buy it on the day, but the cheapest tickets can be found for only $32.
Of the 4 flights that leave Denver, CO for St. Louis, MO onMon, Mar 23, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Mar 23 the direct flights cover the 1279 km distance in an average of 13 h 15 m but if you time it right, some flights will get you there in just 2 h 9 m .
On Mon, Mar 23 the longest flights will take 1 d 3 h 3 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.
Travel Information
Compare train, bus, and flight for Denver, CO to St. Louis, MO
Omio recommends booking the bus as it is the most popular option from Denver, CO to St. Louis, MO among Omio's users. If you are prioritising price take the bus with prices starting from $85. For those with little time consider booking a flight which can get you there in 3h 46m. The ticket price range depends on the travel mode: a bus costs an average of $85, and a train costs an average of $146.
Distance: 794 miles (1279 km)
Compare flight with
| Flight | Most popular Bus | Train |
|---|---|---|
$190 Average price | $131 Average price Cheapest | $264 Average price |
6h 46m Average total duration Fastest 3h 46m Onboard + 3h 0m Additional time* | 16h 59m Average total duration 16h 29m Onboard + 30m Additional time* | 23h 34m Average total duration 23h 4m Onboard + 30m Additional time* |
 Most popular airline |  Most popular bus company |  Most popular train company |
Direct Options | Direct Options | Direct Options |
Live departures
Denver, CO to St. Louis, MO flight times
The table below shows live departures for Denver, CO to St. Louis, MO flights for today, Sunday, March 22. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
 | 5:15 PM Denver, CO | 2h05 | 7:20 PM St. Louis, MO | 0 transfersDirect | |
| 8:28 PM Denver, CO | 9h05 | 5:33 AM St. Louis, MO | 0 transfersDirect | |
| Monday, March 23 | |||||
| 1:31 AM Denver, CO | 27h03 | 4:34 AM St. Louis, MO | 0 transfersDirect | |
| 6:59 AM Denver, CO | 21h34 | 4:33 AM St. Louis, MO | 0 transfersDirect | |
| 1:50 PM Denver, CO | 2h12 | 4:02 PM St. Louis, MO | 0 transfersDirect | |
Find all the dates and times for this journey
Compare prices and tickets Denver, CO to St. Louis, MO by train, bus, or flight
Compare train, bus, 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.
Mar 23
Mar 24
Mar 25
Mar 26
Mar 27
Mar 28
Mar 29
Why should you book Denver, CO to St. Louis, MO flights with Omio?
Why book with Omio vs American Airlines?
- 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 American Airlines with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Denver, CO to St. Louis, MO.
Why book with Omio over Trip, Edreams or Skyscanner?
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Denver, CO to St. Louis, MO.
Airlines: American Airlines from Denver, CO to St. Louis, MOFind the best flights between Denver, CO to St. Louis, MO with Omio's travel partners American Airlines from $32 (€26). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
American Airlines
FAQs: Denver, CO to St. Louis, MO Flight
Find answers to the most common questions about traveling from Denver, CO 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.
- St. Louis Mardi Gras, a vibrant celebration featuring parades, live music, and festive activities in the Soulard neighborhood
- St. Louis Art Fair, an annual event showcasing local and national artists with art exhibits, live performances, and culinary delights
- Fair St. Louis, a multi-day Independence Day festival with fireworks, concerts, and family-friendly activities along the Gateway Arch.
- Independence Day, vibrant fireworks and festive celebrations throughout the city
- Labor Day, pleasant weather and various outdoor activities
- Thanksgiving, a time for family gatherings with a charming autumn atmosphere.
popular airports
Popular airports from Denver, CO to St. Louis, MO
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Shower
Lounge
Lost and Found Office
Car Rental
- Free Wi-Fi available throughout the airport.
- Shops located in Jeppesen terminal and concourses, including Duty-Free and local brands.
- Parking available, approximately 4.7€ ($5) per hour, parkade adjacent to terminal.
- Various restaurants in Jeppesen terminal and concourses, including American and intertiol cuisine.
- Available outside the terminal.
- Elevators, ramps
- Available throughout the airport.
- Westin Hotel connected to the terminal.
- Showers available at the Westin Hotel, approximately $20.
- Multiple lounges available, including United Club and Delta Sky Club.
- Lost and Found located in Jeppesen terminal, Level 5.
- Car rental services available on airport property, shuttle service to rental car lots.
- A Line train, Denver Airport Station, 37 minutes to Union Station
WifiShoppingParkingDiningATMTaxisAccessibilityWCHotelShowerLoungeLost and Found OfficeCar Rental- Free Wi-Fi available throughout the airport.
- Shops in both terminals, including Hudson News and Tech on the Go.
- Parking available with short-term and long-term options, approximately 1.42€ ($1.50) per hour.
- Restaurants in both terminals, including fast food and sit-down options like Starbucks and Chili's
- Available outside the terminal.
- Elevators, ramps
- Available throughout both terminals.
- Hotels nearby, such as Marriott St. Louis Airport within walking distance.
- Showers available in some lounges, access may require lounge fee.
- Lounges available, including American Airlines Admirals Club.
- Lost and Found located in terminal 1, contact airport for details.
- Car rental services available, including Hertz and Enterprise in terminal 1
- MetroLink Red Line, Lambert Airport terminal 1 & 2 stations, 35 minutes
More options for your journey from Denver, CO to St. Louis, MO
Here are some other resources that might have the information you need
Most popular flights to and from St. Louis, MO and Denver, CO
Most popular flights to St. Louis, MO
The Omio App Makes Travel Planning Easy
We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.
