Flights from Chicago to Great Falls, United States

Did you mean flights from Great Falls to Chicago?

Chicago to Great Falls Last modified: Mar 26, 2024 19:37 -04:00

We've scanned 117,220,093 round trip itineraries and found the cheapest flights to Great Falls. Major Airlines & Alaska frequently offer the best deals to Great Falls flights, or select your preferred carrier below to see the cheapest days to fly.

Major Airlines
CHIGTF
Mon 4/29
1 stop
GTFCHI
Mon 5/6
1 stop
$228
Alaska
CHIGTF
Sat 4/6
1 stop
GTFCHI
Wed 4/10
1 stop
$313
Multiple Airlines
CHIGTF
Sat 5/11
1 stop
GTFCHI
Sat 5/18
1 stop
$458
United
CHIGTF
Sun 4/21
1 stop
GTFCHI
Wed 5/1
1 stop
$472

Where To Buy Cheap Flights from Chicago to Great Falls?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Chicago to Great Falls based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

Connecting Flights vs Direct Flights from Chicago to Great Falls

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One Way Flights vs Round Trip Flights from Chicago to Great Falls

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Chicago to Great Falls. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison. Find Flights

Chicago to Great Falls Flight Questions

Chicago to Great Falls Airports

These are the major commercial airports we're currently monitoring in Chicago and Great Falls. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Flights from Chicago to Great Falls