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

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

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Great Falls Airport to Chicago Midway Airport.

What documentation or ID do you need to fly to Chicago Midway Airport?

The travel and health documents you'll need for your trip to Chicago Midway Airport 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 Midway Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$269 Cheap Flights from Great Falls to Chicago Midway Airport in 2026

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Find the cheapest flights from Great Falls to Chicago

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 pm - 9:50 am

GTF

MDW

14h 30m

2 stops

9:20 am - 5:39 pm

MDW

GTF

9h 19m

2 stops

$269Delta

Sat, Aug 22 - Sat, Aug 29

1:10 pm - 12:30 pm

GTF

MDW

22h 20m

2 stops

9:20 am - 5:39 pm

MDW

GTF

9h 19m

2 stops

$391Delta

Tue, Aug 25 - Sat, Aug 29

5:40 am - 6:33 pm

GTF

MDW

11h 53m

2 stops

9:23 am - 5:39 pm

MDW

GTF

9h 16m

2 stops

$519Delta

Tue, May 19 - Sun, May 24

6:20 pm - 12:30 pm

GTF

MDW

17h 10m

2 stops

9:20 am - 5:39 pm

MDW

GTF

9h 19m

2 stops

$546Delta

Mon, Jul 20 - Sat, Aug 1

5:40 am - 6:33 pm

GTF

MDW

11h 53m

2 stops

9:23 am - 5:39 pm

MDW

GTF

9h 16m

2 stops

$579Delta

Tue, May 19 - Sat, May 23

6:20 pm - 8:42 am

GTF

MDW

13h 22m

2 stops

10:35 am - 10:44 pm

MDW

GTF

13h 09m

2 stops

$592Delta

Fri, Jul 3 - Tue, Jul 7

6:20 pm - 8:42 am

GTF

MDW

13h 22m

2 stops

2:00 pm - 10:44 pm

MDW

GTF

9h 44m

2 stops

$662Delta

Thu, Jul 9 - Mon, Jul 13

6:20 pm - 8:42 am

GTF

MDW

13h 22m

2 stops

5:59 pm - 12:23 pm

MDW

GTF

19h 24m

2 stops

$671Delta

Wed, Jul 22 - Wed, Jul 29

6:20 pm - 8:42 am

GTF

MDW

13h 22m

2 stops

2:00 pm - 10:44 pm

MDW

GTF

9h 44m

2 stops

$697Delta

Thu, Jul 9 - Mon, Jul 13

5:30 am - 5:54 pm

GTF

MDW

11h 24m

2 stops

1:10 pm - 10:30 pm

MDW

GTF

10h 20m

2 stops

$699Delta

Wed, Mar 25 - Wed, Apr 1

Delta flights from Great Falls to Chicago Midway Airport

Our best Delta deals on Great Falls to Chicago Midway Airport flight tickets

Delta

Aug 22

GTF6:20 pmGreat Falls

14h 30m

2 stops

MDW9:50 amChicago Midway

Aug 29

MDW9:20 amChicago Midway

9h 19m

2 stops

GTF5:39 pmGreat Falls

$269

Delta

Aug 25

GTF1:10 pmGreat Falls

22h 20m

2 stops

MDW12:30 pmChicago Midway

Aug 29

MDW9:20 amChicago Midway

9h 19m

2 stops

GTF5:39 pmGreat Falls

$391

Delta

May 19

GTF5:40 amGreat Falls

11h 53m

2 stops

MDW6:33 pmChicago Midway

May 24

MDW9:23 amChicago Midway

9h 16m

2 stops

GTF5:39 pmGreat Falls

$519

momondo Fare Finder

Use the filters below to find and compare flights from Great Falls to Chicago Midway Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Sat 8/22

6:20 pm-9:50 am

2 stops14h 30m

Chicago Midway

Sat 8/29

9:20 am-5:39 pm

2 stops9h 19m

$269

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Tue 8/25

1:10 pm-12:30 pm

2 stops22h 20m

Chicago Midway

Sat 8/29

9:20 am-5:39 pm

2 stops9h 19m

$391

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Tue 5/19

5:40 am-6:33 pm

2 stops11h 53m

Chicago Midway

Sun 5/24

9:23 am-5:39 pm

2 stops9h 16m

$519

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Mon 7/20

6:20 pm-12:30 pm

2 stops17h 10m

Chicago Midway

Sat 8/1

9:20 am-5:39 pm

2 stops9h 19m

$546

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Tue 5/19

5:40 am-6:33 pm

2 stops11h 53m

Chicago Midway

Sat 5/23

9:23 am-5:39 pm

2 stops9h 16m

$579

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Fri 7/3

6:20 pm-8:42 am

2 stops13h 22m

Chicago Midway

Tue 7/7

10:35 am-10:44 pm

2 stops13h 09m

$592

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Thu 7/9

6:20 pm-8:42 am

2 stops13h 22m

Chicago Midway

Mon 7/13

2:00 pm-10:44 pm

2 stops9h 44m

$662

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Wed 7/22

6:20 pm-8:42 am

2 stops13h 22m

Chicago Midway

Wed 7/29

5:59 pm-12:23 pm

2 stops19h 24m

$671

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Thu 7/9

6:20 pm-8:42 am

2 stops13h 22m

Chicago Midway

Mon 7/13

2:00 pm-10:44 pm

2 stops9h 44m

$697

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Wed 3/25

5:30 am-5:54 pm

2 stops11h 24m

Chicago Midway

Wed 4/1

1:10 pm-10:30 pm

2 stops10h 20m

$699

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

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

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 cheapest airline that flies from Great Falls to Chicago Midway?

Delta is the most popular carrier operating from Great Falls to Chicago Midway

When to book flights from Great Falls to Chicago Midway Airport

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

Estimated round-trip price

Cheap Great Falls to Chicago Midway Airport (GTF to MDW) flight deals and tips

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

Fastest flight time	9h 55m
Direct flights	None

The fastest flight from Great Falls to Chicago Midway Airport takes 9h 55m

There are no direct flights from Great Falls to Chicago Midway Airport. There are no popular flight routes from Great Falls to Chicago Midway Airport.

Search flight deals

How far is Great Falls to Chicago Midway by plane?
A flight from Great Falls to Chicago Midway will travel around 1216.9 mi. In terms of flight time, this usually takes a little over 9h 55m.
When did momondo last update prices for flights from Great Falls Airport to Chicago Midway Airport?
Prices for flights from Great Falls Airport to Chicago Midway Airport were last updated today.
How old do you have to be to fly from Great Falls Airport to Chicago Midway Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Great Falls Airport to Chicago Midway Airport.
What documentation or ID do you need to fly to Chicago Midway Airport?
The travel and health documents you'll need for your trip to Chicago Midway Airport 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 Midway Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Hammond

Benton Harbor

Saint Joseph

Portage

Lansing

Valparaiso

Schererville

Munster

Crown Point

Chesterton

Monticello

Porter

Griffith

Saint John

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Great Falls.

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

All flight searches from Great Falls to Chicago on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Great Falls to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Great Falls to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.