Denver to Saint Louis Flight Tickets
Compare the best flight deals from Denver to Saint Louis
About Denver - Saint Louis Flights
Find the best prices for flights between Denver (United States) and Saint Louis (United States) on Tripuck. We compare prices from hundreds of airlines to offer you the best options.
Denver has 2 airports, while Saint Louis has 2 airports. Compare flights between all airports to find the best deal.
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Denver - Saint Louis Flight Summary
Cheaper tickets are usually available on weekdays and with early bookings.
Denver and Saint Louis - Airport Transportation
Denver International Airport (DEN)
How to Get to the Airport
Metro (A Train Line): You can reach the airport in approximately 37 minutes by taking the RTD A Line train from Union Station in the city center. Services run every 15 minutes and operate from 3:00 AM to 12:45 AM.
Bus (RTD SkyRide): You can take RTD SkyRide buses from points like Civic Center or Market Street Station to the airport. The journey takes approximately 45-60 minutes. Buses run every 15-30 minutes and generally operate from 4:00 AM to 12:00 AM.
Bustang Bus: You can reach the airport by taking Bustang buses from around Union Station. The total travel time is approximately 50 minutes. Services run hourly and operate from 5:00 AM to 10:00 PM.
Taxi: You can call a taxi from any street in the city center to go to the airport. The journey takes 30-45 minutes depending on traffic. Taxi services are available 24/7.
Uber/Lyft: You can request a ride to the airport from Union Station or in front of your hotel using Uber or Lyft apps. The journey takes 30-40 minutes depending on traffic. You can quickly make a reservation through the app.
Private Shuttle (Epic Mountain Express): It is possible to arrange a transfer to the airport from the city center with shuttle services like Epic Mountain Express.
St. Louis Lambert International Airport (STL)
From Airport to City Center
Metro/Train: The most practical method to reach downtown from St. Louis Lambert International Airport is to use the MetroLink Red Line. MetroLink stations are located next to Terminal 1 and Terminal 2. The journey time usually takes 25–35 minutes depending on your stop. Services run approximately every 12–15 minutes during the day and every 20 minutes in the evening. MetroLink starts operating around 4:00 AM and runs until midnight.
Bus: There are also bus lines available for transportation from the airport to downtown. For example, the 64 bus line runs regular services from the airport to Downtown. The journey takes about 30 minutes, with buses departing every 30 minutes.
Shuttle: Various shuttle services are available at the airport. These services transport passengers to downtown and surrounding hotels. The journey time typically ranges from 30-40 minutes.
Taxi: Reaching downtown by taxi from the airport is quite easy. A taxi ride usually takes 20-30 minutes, with taxis waiting in front of the airport terminal.
Uber/Bolt: Ride-sharing applications like Uber and Bolt also operate at the airport. The journey time varies between 20-40 minutes depending on traffic conditions.
Car Rental: Many international car rental companies are located at the airport. Renting a car to reach downtown offers more flexibility and allows you to personalize your journey.