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Cheap flights from Great Falls to Chicago from $134

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to Chicago departing on 7/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Great Falls to Chicago

Cheap round-trip flights

These are some of the best round-trip flight deals from Great Falls to Chicago that have been recently found on momondo from popular airlines, departing in the coming months.
Delta Logo
5:30 am - 12:21 pmGTF-ORD
5h 51m1 stop
Delta Logo
3:50 pm - 8:03 pmORD-GTF
5h 13m1 stop
$256Delta
Find Deal
Mon, Aug 11 - Mon, Aug 18
Delta Logo
6:20 pm - 10:02 amGTF-ORD
14h 42m2 stops
Delta Logo
3:50 pm - 8:03 pmORD-GTF
5h 13m1 stop
$262Delta
Find Deal
Mon, Aug 11 - Mon, Aug 18
Delta Logo
6:19 pm - 8:32 amGTF-ORD
13h 13m2 stops
Delta Logo
11:19 am - 10:43 pmORD-GTF
12h 24m2 stops
$267Delta
Find Deal
Sat, Aug 9 - Thu, Aug 14
Delta Logo
6:00 am - 2:59 pmGTF-ORD
7h 59m1 stop
Delta Logo
3:50 pm - 8:03 pmORD-GTF
5h 13m1 stop
$277Delta
Find Deal
Thu, Aug 14 - Mon, Aug 18
United Airlines Logo
2:35 pm - 9:10 pmGTF-ORD
5h 35m1 stop
United Airlines Logo
8:45 am - 11:29 amORD-GTF
3h 44mnonstop
$329United Airlines
Find Deal
Sat, Aug 9 - Sat, Aug 16
United Airlines Logo
2:35 pm - 9:10 pmGTF-ORD
5h 35m1 stop
United Airlines Logo
7:10 am - 1:36 pmORD-GTF
7h 26m1 stop
$338United Airlines
Find Deal
Sat, Aug 9 - Sun, Aug 17
United Airlines Logo
12:59 pm - 5:10 pmGTF-ORD
3h 11mnonstop
United Airlines Logo
7:10 am - 1:36 pmORD-GTF
7h 26m1 stop
$349United Airlines
Find Deal
Sat, Aug 9 - Fri, Aug 15
Alaska Airlines Logo
4:55 pm - 5:40 amGTF-ORD
11h 45m1 stop
Alaska Airlines Logo
8:00 am - 4:13 pmORD-GTF
9h 13m1 stop
$466Alaska Airlines
Find Deal
Sun, Aug 10 - Tue, Aug 12
Alaska Airlines Logo
5:09 pm - 10:23 pmGTF-ORD
28h 14m1 stop
Alaska Airlines Logo
6:00 am - 4:29 pmORD-GTF
11h 29m1 stop
$622Alaska Airlines
Find Deal
Thu, May 15 - Mon, May 19
Alaska Airlines Logo
4:55 pm - 6:18 pmGTF-ORD
24h 23m2 stops
Alaska Airlines Logo
7:00 am - 4:13 pmORD-GTF
34h 13m2 stops
$655Alaska Airlines
Find Deal
Wed, Jul 30 - Sun, Aug 3

Alaska Airlines flights from Great Falls to Chicago

Our best Alaska Airlines deals on Great Falls to Chicago flight tickets
Alaska Airlines
Aug 10
GTF4:55 pmGreat Falls
11h 45m
1 stop
ORD5:40 amChicago O'Hare Intl
Aug 12
ORD8:00 amChicago O'Hare Intl
9h 13m
1 stop
GTF4:13 pmGreat Falls
Alaska Airlines
May 15
GTF5:09 pmGreat Falls
28h 14m
1 stop
ORD10:23 pmChicago O'Hare Intl
May 19
ORD6:00 amChicago O'Hare Intl
11h 29m
1 stop
GTF4:29 pmGreat Falls
Alaska Airlines
Jul 30
GTF4:55 pmGreat Falls
24h 23m
2 stops
ORD6:18 pmChicago O'Hare Intl
Aug 3
ORD7:00 amChicago O'Hare Intl
34h 13m
2 stops
GTF4:13 pmGreat Falls

Delta flights from Great Falls to Chicago

Our best Delta deals on Great Falls to Chicago flight tickets
Delta
Aug 11
GTF5:30 amGreat Falls
5h 51m
1 stop
ORD12:21 pmChicago O'Hare Intl
Aug 18
ORD3:50 pmChicago O'Hare Intl
5h 13m
1 stop
GTF8:03 pmGreat Falls
Delta
Aug 11
GTF6:20 pmGreat Falls
14h 42m
2 stops
ORD10:02 amChicago O'Hare Intl
Aug 18
ORD3:50 pmChicago O'Hare Intl
5h 13m
1 stop
GTF8:03 pmGreat Falls
Delta
Aug 9
GTF6:19 pmGreat Falls
13h 13m
2 stops
ORD8:32 amChicago O'Hare Intl
Aug 14
ORD11:19 amChicago O'Hare Intl
12h 24m
2 stops
GTF10:43 pmGreat Falls

See travel insights to Chicago from

How to get the cheapest flight ticket from Great Falls to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Great Falls and Chicago?

What is the cheapest month to fly to Chicago?

The month of September is, on average, the cheapest month to fly to Chicago from Great Falls, with most prices found around $243. If you’re not able to fly to Chicago in September, then May is your next best option. Flight prices from Great Falls to Chicago during May average around $402.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Tuesday when prices can be found for as low as $299. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Great Falls to Chicago for around $629.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the afternoon. Flights from Great Falls to Chicago during this time can be as low as $349. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $629.

What is the cheapest Great Falls to Chicago flight route?

Fly from Great Falls to Chicago O'Hare Intl for the best Great Falls - Chicago flight prices

What cabin class options are available on Great Falls to Chicago flights?

There are 3 cabin classes available to choose from on Great Falls to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Great Falls to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Great Falls to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Great Falls to Chicago (GTF to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Great Falls to Chicago

Best Price Found

$134

Fastest flight time

3h 11m

Direct flights

Sun

Airports in Chicago

2 airports
The best one-way flight to Chicago from Great Falls in the past 72 hours is $134. The best round-trip flight deal from Great Falls to Chicago found on momondo in the last 72 hours is $256.
The fastest flight from Great Falls to Chicago takes 3h 11m
Direct flights go from Great Falls to Chicago on Sunday. The only airline offering direct flights is United Airlines.
There are 2 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

  • How far is Great Falls to Chicago by plane?

    A flight from Great Falls to Chicago will travel around 1219.6 mi. In terms of flight time, this usually takes a little over 3h 11m.

  • When did momondo last update prices for flights from Great Falls Airport to Chicago?

    Prices for flights from Great Falls Airport to Chicago were last updated today.

  • How many operators does momondo search for flights from Great Falls Airport to Chicago?

  • How old do you have to be to fly from Great Falls Airport to Chicago?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Great Falls Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Great Falls to Chicago?

  • What is the most popular airline from Great Falls to Chicago?


Best airlines flying from Great Falls to Chicago

Compare and see reviews for airlines that fly from Great Falls to Chicago with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $205Free CancellationRating
8.0
9,972 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $302Free CancellationRating
7.4
8,696 reviews
Search United Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Portage
Lansing
Saint Joseph
Schererville
Valparaiso
Munster
Crown Point
Monticello
Chesterton
Griffith
Porter
Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Great Falls to Chicago?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Great Falls to Chicago. momondo saves you time and could save you money on your trip.

Can I find flights from Great Falls to Chicago with flexible booking policies on momondo?

Flights from Great Falls to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Great Falls to Chicago?

Once you have performed a search for Great Falls to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Great Falls to Chicago right now. Can momondo alert me if prices change?

Price alerts on flights to Chicago from Great Falls are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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1 adult
Tue 5/6
Tue 5/13

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago