Cheap flights from Kirkwood

View AU$133 flight on Sat, 28 Feb 2026Opens in a new window

Popular airlines from Kirkwood

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Alaska Airlines

  • Frontier Airlines

  • Air Canada

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Kirkwood

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 28 Feb - Sat, 7 Mar
STL
St. Louis
DEN
Denver
AU$265 Return, found 1 day ago
AU$265
Return
found 1 day ago
Select Delta flight, departing Sat, 28 Feb from St. Louis to Denver, returning Sat, 7 Mar, priced at AU$265 found 1 day ago
American Airlines
Sat, 28 Feb - Sat, 7 Mar
STL
St. Louis
DEN
Denver
AU$279 Return, found 1 day ago
AU$279
Return
found 1 day ago
Select American Airlines flight, departing Sat, 28 Feb from St. Louis to Denver, returning Sat, 7 Mar, priced at AU$279 found 1 day ago
Delta
Sat, 28 Feb - Sat, 7 Mar
STL
St. Louis
DEN
Denver
AU$303 Return, found 1 day ago
AU$303
Return
found 1 day ago
Select Delta flight, departing Sat, 28 Feb from St. Louis to Denver, returning Sat, 7 Mar, priced at AU$303 found 1 day ago
American Airlines
Mon, 23 Feb - Mon, 2 Mar
STL
St. Louis
DEN
Denver
AU$325 Return, found 4 days ago
AU$325
Return
found 4 days ago
Select American Airlines flight, departing Mon, 23 Feb from St. Louis to Denver, returning Mon, 2 Mar, priced at AU$325 found 4 days ago
American Airlines
Sat, 28 Feb - Sat, 7 Mar
STL
St. Louis
DEN
Denver
AU$332 Return, found 1 day ago
AU$332
Return
found 1 day ago
Select American Airlines flight, departing Sat, 28 Feb from St. Louis to Denver, returning Sat, 7 Mar, priced at AU$332 found 1 day ago
United
Sat, 28 Feb - Sat, 7 Mar
STL
St. Louis
DEN
Denver
AU$340 Return, found 1 day ago
AU$340
Return
found 1 day ago
Select United flight, departing Sat, 28 Feb from St. Louis to Denver, returning Sat, 7 Mar, priced at AU$340 found 1 day ago
Alaska Airlines
Sat, 28 Feb - Sat, 7 Mar
STL
St. Louis
DEN
Denver
AU$344 Return, found 1 day ago
AU$344
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 28 Feb from St. Louis to Denver, returning Sat, 7 Mar, priced at AU$344 found 1 day ago
American Airlines
Sat, 28 Feb - Sat, 7 Mar
STL
St. Louis
DEN
Denver
AU$347 Return, found 1 day ago
AU$347
Return
found 1 day ago
Select American Airlines flight, departing Sat, 28 Feb from St. Louis to Denver, returning Sat, 7 Mar, priced at AU$347 found 1 day ago
Delta
Mon, 8 June - Tue, 9 June
STL
St. Louis
LAS
Las Vegas
AU$353 Return, found 5 days ago
AU$353
Return
found 5 days ago
Select Delta flight, departing Mon, 8 June from St. Louis to Las Vegas, returning Tue, 9 June, priced at AU$353 found 5 days ago
Delta
Sat, 28 Feb - Sat, 7 Mar
STL
St. Louis
DEN
Denver
AU$355 Return, found 1 day ago
AU$355
Return
found 1 day ago
Select Delta flight, departing Sat, 28 Feb from St. Louis to Denver, returning Sat, 7 Mar, priced at AU$355 found 1 day ago

Flights from Kirkwood: Essential Travel Information

Cheapest flight from Kirkwood
AU$265 (roundtrip)
Best airlines to fly from Kirkwood
Delta, American Airlines, United, Alaska Airlines
Cheapest month to fly from Kirkwood
February
Kirkwood IATA code
STL
Kirkwood Country/State
St. Louis
Airline ticket deals from Kirkwood
AU$265 - AU$355

Explore a world of travel with Expedia

*Available to Expedia members.