Beginning of main content

Cheap Flights from Denver to St. Louis

Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Earn rewards on top of your airline miles with Orbitz Rewards

Search for flights on more than 400 airlines

Sign up to receive text alerts about your trip

Selected fares from Denver to St. Louis

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, Oct 30 - Thu, Oct 31
DEN
Denver Intl.
to
STL
Lambert-St. Louis Intl.
$87

roundtrip

found 1 hour ago

Open DEN to STL flights search result page
Mon, Nov 18 - Wed, Nov 20
DEN
Denver Intl.
to
STL
Lambert-St. Louis Intl.
$97

roundtrip

found 6 hours ago

Open DEN to STL flights search result page
Wed, Oct 23 - Wed, Oct 30
DEN
Denver Intl.
to
STL
Lambert-St. Louis Intl.
$99

roundtrip

found 1 hour ago

Open DEN to STL flights search result page
Sat, Nov 2 - Tue, Nov 5
DEN
Denver Intl.
to
STL
Lambert-St. Louis Intl.
$109

roundtrip

found 6 hours ago

Open DEN to STL flights search result page
Sat, Jan 11 - Wed, Jan 15
DEN
Denver Intl.
to
STL
Lambert-St. Louis Intl.
$111

roundtrip

found 2 days ago

Open DEN to STL flights search result page
Wed, Oct 30 - Thu, Oct 31
DEN
Denver Intl.
to
STL
Lambert-St. Louis Intl.
$114

roundtrip

found 1 hour ago

Open DEN to STL flights search result page
Mon, Dec 16 - Tue, Dec 17
COS
Colorado Springs
to
STL
Lambert-St. Louis Intl.
$224

roundtrip

found 8 hours ago

Open COS to STL flights search result page

Route Information for Flights from Denver to St. Louis

Origin Airport IATA Code DEN
Destination Airport IATA Code STL
Flight Price $87
Distance 1,228 km

Flights from Denver to St Louis

Denver Airport Information

When you are looking for flights from Denver, use Orbitz.com to find the best deals among most of the major air passenger carriers. You will fly out of the Denver International Airport, which is approximately 28 miles east of Denver's downtown area. The trip should take you 35 to 40 minutes, but be sure to leave yourself extra time if you are heading out during rush hour.

Airport Parking in Denver

You will have several parking choices once you reach the Denver airport. There are two long-term garages on each side of the airport, which charge a daily rate of $21. These are located just outside the terminals. The two economy lots only charge $11 per day, and they offer free shuttle service from your car to the terminals. The Pikes Peak Shuttle Lot is located on East 75th Avenue, and charges a mere $7 per day for parking. Shuttle service runs every 10 minutes to the terminals. If you have purchased your air ticket from Orbitz.com, you may have saved enough to warrant using the airport's valet parking service, which costs $30 per day.

Ground Transportation in Denver

If you're not taking much luggage with you, you might want to consider taking the RTD public bus to the airport. There are also several private car and limousine services that will get you there on time. Expect a taxi from the downtown area to the airport to cost you between $60 and $70.

Restaurants in the Denver Airport

The Denver airport has plenty of amenities, so you don't have to worry about stopping for coffee on your way to the airport. Each terminal has a wide selection of eateries from fast food to fine wine and full sit-down meals. Enjoy your travels, wherever they may take you, and don't forget to use Orbtiz.com the next time you are looking for the best flights from Denver International Airport.

Lambert-St. Louis International Airport

Allow Orbitz.com to help you book flights to St. Louis. Lambert-St.Louis International Airport is located 10 miles northwest of St. Louis. Over 13 million passengers pass through the airport each year. It is the largest airport in the state of Missouri and services 255 daily departures to over 90 cities, domestically and internationally. Southwest Airlines is based out of Lambert, and Air Canada, Alaska Airlines, Cape Air, Delta and American Airlines all have major hubs at Lambert. You can use Orbitz.com to book bargain tickets on your next trip to the St. Louis area.

St. Louis International Airport Transportation

St. Louis International Airport offers a variety of transportation services for the busy traveler. Shuttle services, rental cars, and public transportation are available at the airport. Go Best Express Airport Shuttle is a popular shuttle service for group transportation. One-way fares start at $17. The MetroLink is St. Louis' rail system and operates 37 stations throughout the city. One-way fares cost $2.

St. Louis Weather

St. Louis has distinct seasons. Summers are hot, and temperatures can get as high as 90 degrees F. Spring is usually a rainy season for St. Louis, so it is best to pack an umbrella for your trip during March, April and May. Fall is usually mild, with temperatures averaging 57 degrees F. Winters can be freezing, with temperature falling to 20 degrees F. Bring a warm coat and boots during winter trips to St. Louis.

Popular Attractions in St. Louis

St. Louis offers a variety of attractions for visitors. Some popular attractions include the famous Gateway Arch, Six Flags of St. Louis, the Saint Louis Zoo and Forest Park. St. Louis is also home to several theaters, such as the Ferrara Theatre, Fox Theatre, and Grand Center. Some popular museums include the St. Louis Children's Museum and the Beall Mansion Museums. Book flights to St. Louis with the help of Orbitz.com to visit these popular attractions.

Map

Airports near Denver

Airports near St. Louis

Flights from Cities near Denver

Flights to Cities near St. Louis

Other Flights to St. Louis

Other Flights from Denver

Related Flights from Denver to St. Louis

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

^Savings based on all package bookings with Flight + Hotel made on Orbitz.com from January 1, 2018 to December 31, 2018 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.