Cheap flights from Granite City

View NZ$168 flight on Sat, 24 Oct 2026Opens in a new window

Flight 1

Popular airlines from Granite City

  • American Airlines

  • United

  • Delta

  • 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 Granite City

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.

American Airlines
Sat, 24 Oct - Wed, 28 Oct
STL
St. Louis
DEN
Denver
NZ$336 Return, found 4 days ago
NZ$336
Return
found 4 days ago
Select American Airlines flight, departing Sat, 24 Oct from St. Louis to Denver, returning Wed, 28 Oct, priced at NZ$336 found 4 days ago
Delta
Sat, 24 Oct - Wed, 28 Oct
STL
St. Louis
DEN
Denver
NZ$336 Return, found 4 days ago
NZ$336
Return
found 4 days ago
Select Delta flight, departing Sat, 24 Oct from St. Louis to Denver, returning Wed, 28 Oct, priced at NZ$336 found 4 days ago
Southwest Airlines
Sat, 24 Oct - Wed, 28 Oct
STL
St. Louis
DEN
Denver
NZ$337 Return, found 4 days ago
NZ$337
Return
found 4 days ago
Select Southwest Airlines flight, departing Sat, 24 Oct from St. Louis to Denver, returning Wed, 28 Oct, priced at NZ$337 found 4 days ago
Delta
Sat, 24 Oct - Wed, 28 Oct
STL
St. Louis
DEN
Denver
NZ$362 Return, found 4 days ago
NZ$362
Return
found 4 days ago
Select Delta flight, departing Sat, 24 Oct from St. Louis to Denver, returning Wed, 28 Oct, priced at NZ$362 found 4 days ago
American Airlines
Sat, 24 Oct - Wed, 28 Oct
STL
St. Louis
DEN
Denver
NZ$365 Return, found 4 days ago
NZ$365
Return
found 4 days ago
Select American Airlines flight, departing Sat, 24 Oct from St. Louis to Denver, returning Wed, 28 Oct, priced at NZ$365 found 4 days ago
Delta
Sat, 24 Oct - Wed, 28 Oct
STL
St. Louis
DEN
Denver
NZ$388 Return, found 4 days ago
NZ$388
Return
found 4 days ago
Select Delta flight, departing Sat, 24 Oct from St. Louis to Denver, returning Wed, 28 Oct, priced at NZ$388 found 4 days ago
United
Sat, 24 Oct - Wed, 28 Oct
STL
St. Louis
DEN
Denver
NZ$405 Return, found 4 days ago
NZ$405
Return
found 4 days ago
Select United flight, departing Sat, 24 Oct from St. Louis to Denver, returning Wed, 28 Oct, priced at NZ$405 found 4 days ago
United
Sat, 24 Oct - Wed, 28 Oct
STL
St. Louis
DEN
Denver
NZ$439 Return, found 4 days ago
NZ$439
Return
found 4 days ago
Select United flight, departing Sat, 24 Oct from St. Louis to Denver, returning Wed, 28 Oct, priced at NZ$439 found 4 days ago
Delta
Sat, 24 Oct - Wed, 28 Oct
STL
St. Louis
DEN
Denver
NZ$441 Return, found 4 days ago
NZ$441
Return
found 4 days ago
Select Delta flight, departing Sat, 24 Oct from St. Louis to Denver, returning Wed, 28 Oct, priced at NZ$441 found 4 days ago
Alaska Airlines
Fri, 16 Oct - Thu, 22 Oct
STL
St. Louis
LAS
Las Vegas
NZ$764 Return, found 4 days ago
NZ$764
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 16 Oct from St. Louis to Las Vegas, returning Thu, 22 Oct, priced at NZ$764 found 4 days ago

Travel information

Flights from Granite City: Essential Travel Information

Cheapest flight from Granite City
NZ$336 (roundtrip)
Best airlines to fly from Granite City
Delta, Southwest Airlines, United, American Airlines, Alaska Airlines
Cheapest month to fly from Granite City
October
Granite City IATA code
STL
Granite City Country/State
St. Louis
Airline ticket deals from Granite City
NZ$336 - NZ$764

 

Explore a world of travel with Expedia

*Available to Expedia members.