Cheap Flights from St Louis to Denver - STL to DEN (reverse)
Popular Flights from St Louis to Denver
- Airfare from St Louis to Denver on Continental Airlines from $202 round trip
- Airfare from St Louis to Denver on Frontier Airlines Inc. from $202 round trip
- Airfare from St Louis to Denver on United Airlines from $202 round trip
- Airfare from St Louis to Denver on Delta Air Lines from $219 round trip
- Airfare from St Louis to Denver on American Airlines from $223 round trip
Recent Alerts from St Louis to Denver
Market
Rating
Date
Price
St Louis to Denver on Continental Airlines
Dec 12, 2011
20111212
$199
St Louis to Denver on Frontier Airlines Inc.
Dec 13, 2011
20111213
$199
St Louis to Denver on United Airlines
Dec 12, 2011
20111212
$199
St Louis to Denver on Delta Air Lines
Dec 12, 2011
20111212
$212
St Louis to Denver on American Airlines
Dec 12, 2011
20111212
$221
Did You Know?
- 115,917 seats are available per day to fly out of St Louis, MO connecting to Denver, CO
- The largest aircraft operated by Vietnam flying between St Louis, MO and Denver, CO is a M90 with 150 seats.
- The shortest flight between St Louis, MO and Denver, CO on Aeromexico is 1,679 miles.
- Alitalia has 1 two stops or more flight between St Louis, MO and Denver, CO.
- The smallest aircraft operated by Lufthansa flying between St Louis, MO and Denver, CO is a ERJ with 50 seats.
- 10 airlines operate between St Louis, MO and Denver, CO
- Chicago, IL is the most popular connection for one stop flights between St Louis, MO and Denver, CO.
- 282 flights per week fly out of St Louis, MO connecting to Denver, CO
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Advance Purchase Prices from St Louis to Denver
- Carrier0 Days1 Day3 Days7 Days10 Days14 Days21 Days
- AirTran$479$479$479$435$221$307$201
- Alaska$2095$2095$2095$2095$2095$2095$2095
- American$292$292$292$435$221$287$201
- Continental$477$477$477$413$199$265$179
- Delta$600$600$600$426$212$278$192
- Frontier$457$457$457$413$199$265$179
- US Airways$353$353$353$285$285$245$245
- United$477$477$477$413$199$265$179
Daily Non-stop Flight Schedules from Lambert International to Denver International
- AirlineMonTueWedThuFriSatSunEarliest FlightLatest FlightAverage Duration
- Frontier Airlines Inc.54345046:05 AM6:59 PM2:23
- Southwest Airlines44444346:00 AM6:45 PM2:28
- United Airlines955139456:03 AM7:23 PM2:26