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.

$372 Cheap Flights from Great Falls to Chicago Midway Airport in 2026

1 adult

0 bags

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.

6:19 pm - 10:00 am

GTF

MDW

14h 41m

2 stops

9:22 am - 5:39 pm

MDW

GTF

9h 17m

2 stops

$449Delta

Sun, May 24 - Sat, Jun 6

1:07 pm - 6:33 pm

GTF

MDW

28h 26m

2 stops

9:22 am - 5:39 pm

MDW

GTF

9h 17m

2 stops

$477Delta

Tue, Jun 2 - Sat, Jun 6

6:19 pm - 8:42 am

GTF

MDW

13h 23m

2 stops

9:22 am - 5:39 pm

MDW

GTF

9h 17m

2 stops

$482Delta

Mon, May 25 - Sat, Jun 6

1:07 pm - 6:33 pm

GTF

MDW

28h 26m

2 stops

9:22 am - 5:39 pm

MDW

GTF

9h 17m

2 stops

$514Delta

Wed, Jun 3 - Sat, Jun 6

1:07 pm - 12:42 pm

GTF

MDW

22h 35m

2 stops

1:49 pm - 5:44 pm

MDW

GTF

28h 55m

2 stops

$539Delta

Tue, Jun 2 - Tue, Jun 9

1:07 pm - 6:33 pm

GTF

MDW

28h 26m

2 stops

9:22 am - 5:39 pm

MDW

GTF

9h 17m

2 stops

$547Delta

Thu, Jun 4 - Sat, Jun 6

6:19 pm - 1:19 pm

GTF

MDW

18h 00m

2 stops

9:54 am - 5:44 pm

MDW

GTF

8h 50m

2 stops

$552Delta

Fri, Jun 5 - Tue, Jun 9

1:07 pm - 6:33 pm

GTF

MDW

28h 26m

2 stops

6:36 pm - 5:39 pm

MDW

GTF

24h 03m

2 stops

$560Delta

Tue, Jun 2 - Fri, Jun 5

1:07 pm - 8:43 am

GTF

MDW

18h 36m

2 stops

5:11 pm - 5:44 pm

MDW

GTF

25h 33m

2 stops

$564Delta

Tue, Jun 2 - Wed, Jun 10

1:07 pm - 8:43 am

GTF

MDW

18h 36m

2 stops

1:49 pm - 5:44 pm

MDW

GTF

28h 55m

2 stops

$576Delta

Wed, Jun 3 - Tue, Jun 9

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Delta flights from Great Falls to Chicago Midway Airport

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

Delta

May 24

GTF6:19 pmGreat Falls

14h 41m

2 stops

MDW10:00 amChicago Midway

Jun 6

MDW9:22 amChicago Midway

9h 17m

2 stops

GTF5:39 pmGreat Falls

$449

Delta

Jun 2

GTF1:07 pmGreat Falls

28h 26m

2 stops

MDW6:33 pmChicago Midway

Jun 6

MDW9:22 amChicago Midway

9h 17m

2 stops

GTF5:39 pmGreat Falls

$477

Delta

May 25

GTF6:19 pmGreat Falls

13h 23m

2 stops

MDW8:42 amChicago Midway

Jun 6

MDW9:22 amChicago Midway

9h 17m

2 stops

GTF5:39 pmGreat Falls

$482

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

Cheapest round-trip

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Sun 5/24

6:19 pm-10:00 am

2 stops14h 41m

Chicago Midway

Sat 6/6

9:22 am-5:39 pm

2 stops9h 17m

$449

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Tue 6/2

1:07 pm-6:33 pm

2 stops28h 26m

Chicago Midway

Sat 6/6

9:22 am-5:39 pm

2 stops9h 17m

$477

Quickest round-trip

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Mon 5/25

6:19 pm-8:42 am

2 stops13h 23m

Chicago Midway

Sat 6/6

9:22 am-5:39 pm

2 stops9h 17m

$482

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Wed 6/3

1:07 pm-6:33 pm

2 stops28h 26m

Chicago Midway

Sat 6/6

9:22 am-5:39 pm

2 stops9h 17m

$514

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Tue 6/2

1:07 pm-12:42 pm

2 stops22h 35m

Chicago Midway

Tue 6/9

1:49 pm-5:44 pm

2 stops28h 55m

$539

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Thu 6/4

1:07 pm-6:33 pm

2 stops28h 26m

Chicago Midway

Sat 6/6

9:22 am-5:39 pm

2 stops9h 17m

$547

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Fri 6/5

6:19 pm-1:19 pm

2 stops18h 00m

Chicago Midway

Tue 6/9

9:54 am-5:44 pm

2 stops8h 50m

$552

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Tue 6/2

1:07 pm-6:33 pm

2 stops28h 26m

Chicago Midway

Fri 6/5

6:36 pm-5:39 pm

2 stops24h 03m

$560

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Tue 6/2

1:07 pm-8:43 am

2 stops18h 36m

Chicago Midway

Wed 6/10

5:11 pm-5:44 pm

2 stops25h 33m

$564

Great FallsChicago

GTF - MDW

GTFMDW

Great Falls

Wed 6/3

1:07 pm-8:43 am

2 stops18h 36m

Chicago Midway

Tue 6/9

1:49 pm-5:44 pm

2 stops28h 55m

$576

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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 36m
Direct flights	None

The fastest flight from Great Falls to Chicago Midway Airport takes 9h 36m

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

Frequently asked questions about flying from Great Falls to Chicago Midway Airport

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 36m.
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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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.