Cheap Flights from Chicago (ORD) to Great Falls (GTF)

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Great Falls, MT (GTF-Great Falls Intl.)

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Find the cheapest month to fly from Chicago (ORD) to Great Falls (GTF)

September is typically the cheapest month to fly

From ¥37,394 - ¥82,026 per traveler.

Frequently asked questions

How much is a flight from ORD to Great Falls Intl. Airport?
If you're traveling between O'Hare Intl. Airport (ORD) and Great Falls Intl. Airport, round-trip flights start from . This price is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ORD to GTF?
The majority of flights can be canceled online, but every airline has different terms and conditions. If you do have to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from O'Hare Airport to GTF that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for O'Hare Intl. Airport (ORD) to GTF flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from O'Hare Airport to GTF?
There are lots of ways to make the 5 hours between O'Hare Airport and Great Falls Intl. Airport (GTF) go by faster. If you want to be productive, sort through your photos or delete all those unwanted emails. A snooze also helps pass the time!
How far is the flight from O'Hare Intl. Airport (ORD) to GTF?
The flight distance between O'Hare Intl. Airport (ORD) (ORD) and GTF (GTF) is 1,950 kilometers. Squeeze in a nap or finish that novel and the trip will whiz by.
Which airlines fly direct from ORD to Great Falls Intl. Airport (GTF)?
A popular option with many frequent flyers, United Airlines (UA) operates 4 monthly flights from O'Hare Airport to GTF. Pick the one that suits your travel plans and book your fare today.
Are O'Hare Airport to GTF flight tickets cheaper when they're purchased at the last minute?
It is possible to score great last-minute deals from O'Hare Airport to Great Falls Intl. Airport (GTF), but it's also possible to miss out entirely! As many airlines release seats up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to book when you see a bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can be certain you're always getting the latest offers.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Great Falls Intl.
Distance
1930 km

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