What is the cheapest airline that flies from Chicago Midway to Montana?

Delta and Allegiant Air are the most popular carriers operating from Chicago Midway to Montana

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

Prices for flights from Chicago Midway Airport to Montana are refreshed on a daily basis.

How many operators does momondo search for flights from Chicago Midway Airport to Montana?

As of April 2026, there are 2 operators available to choose from for flights from Chicago Midway Airport to Montana.

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

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 Chicago Midway Airport to Montana.

What documentation or ID do you need to fly to Montana?

The travel and health documents required for your trip to Montana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$135 Cheap Flights from Chicago Midway Airport to Montana in 2026

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Find the cheapest flights from Chicago Midway Airport to Montana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:45 pm - 11:53 pm

MDW

BZN

6h 08m

1 stop

12:20 pm - 9:46 pm

BZN

MDW

8h 26m

1 stop

$229Delta

Sat, Aug 22 - Tue, Aug 25

6:45 pm - 11:53 pm

MDW

BZN

6h 08m

1 stop

12:20 pm - 9:46 pm

BZN

MDW

8h 26m

1 stop

$260Delta

Sat, Aug 22 - Wed, Aug 26

2:12 pm - 8:06 pm

MDW

BIL

6h 54m

1 stop

6:24 am - 1:32 pm

BIL

MDW

6h 08m

1 stop

$271Delta

Sat, May 2 - Tue, May 5

2:12 pm - 10:24 pm

MDW

BIL

9h 12m

2 stops

6:24 am - 1:32 pm

BIL

MDW

6h 08m

1 stop

$276Delta

Sat, May 2 - Tue, May 5

2:12 pm - 10:24 pm

MDW

BIL

9h 12m

2 stops

5:20 am - 1:32 pm

BIL

MDW

7h 12m

2 stops

$281Delta

Sat, May 2 - Tue, May 5

7:13 pm - 11:14 pm

MDW

BIL

5h 01m

1 stop

6:30 am - 1:19 pm

BIL

MDW

5h 49m

1 stop

$290Delta

Wed, May 27 - Mon, Jun 1

6:45 pm - 11:53 pm

MDW

BZN

6h 08m

1 stop

12:20 pm - 9:46 pm

BZN

MDW

8h 26m

1 stop

$294Delta

Mon, Aug 17 - Tue, Aug 25

10:05 am - 12:15 pm

MDW

BZN

3h 10mnonstop

2:30 pm - 11:45 pm

BZN

MDW

8h 15m

1 stop

$295Southwest

Wed, Aug 19 - Mon, Aug 24

7:13 pm - 11:14 pm

MDW

BIL

5h 01m

1 stop

6:30 am - 6:33 pm

BIL

MDW

11h 03m

2 stops

$295Delta

Fri, May 8 - Wed, May 13

10:05 am - 12:15 pm

MDW

BZN

3h 10mnonstop

7:20 am - 5:00 pm

BZN

MDW

8h 40m

2 stops

$300Southwest

Wed, Aug 19 - Mon, Aug 24

Southwest flights from Chicago Midway Airport to Montana

Our best Southwest deals on Chicago Midway Airport to Montana flight tickets

Southwest

Aug 19

MDW10:05 amChicago Midway

3h 10m

BZN12:15 pmBozeman Gallatin Field

Aug 24

BZN2:30 pmBozeman Gallatin Field

8h 15m

1 stop

MDW11:45 pmChicago Midway

$295

Southwest

Aug 19

MDW10:05 amChicago Midway

3h 10m

BZN12:15 pmBozeman Gallatin Field

Aug 24

BZN7:20 amBozeman Gallatin Field

8h 40m

2 stops

MDW5:00 pmChicago Midway

$300

Southwest

Aug 18

MDW10:05 amChicago Midway

3h 10m

BZN12:15 pmBozeman Gallatin Field

Aug 25

BZN12:55 pmBozeman Gallatin Field

2h 55m

MDW4:50 pmChicago Midway

$311

Delta flights from Chicago Midway Airport to Montana

Our best Delta deals on Chicago Midway Airport to Montana flight tickets

Delta

Aug 22

MDW6:45 pmChicago Midway

6h 08m

1 stop

BZN11:53 pmBozeman Gallatin Field

Aug 25

BZN12:20 pmBozeman Gallatin Field

8h 26m

1 stop

MDW9:46 pmChicago Midway

$229

Delta

Aug 22

MDW6:45 pmChicago Midway

6h 08m

1 stop

BZN11:53 pmBozeman Gallatin Field

Aug 26

BZN12:20 pmBozeman Gallatin Field

8h 26m

1 stop

MDW9:46 pmChicago Midway

$260

Delta

May 2

MDW2:12 pmChicago Midway

6h 54m

1 stop

BIL8:06 pmBillings Logan Intl

May 5

BIL6:24 amBillings Logan Intl

6h 08m

1 stop

MDW1:32 pmChicago Midway

$271

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBozeman

MDW - BZN

MDWBZN

Chicago Midway

Sat 8/22

6:45 pm-11:53 pm

1 stop6h 08m

Bozeman Gallatin Field

Tue 8/25

12:20 pm-9:46 pm

1 stop8h 26m

$229

ChicagoBozeman

MDW - BZN

MDWBZN

Chicago Midway

Sat 8/22

6:45 pm-11:53 pm

1 stop6h 08m

Bozeman Gallatin Field

Wed 8/26

12:20 pm-9:46 pm

1 stop8h 26m

$260

ChicagoBillings

MDW - BIL

MDWBIL

Chicago Midway

Sat 5/2

2:12 pm-8:06 pm

1 stop6h 54m

Billings Logan Intl

Tue 5/5

6:24 am-1:32 pm

1 stop6h 08m

$271

ChicagoBillings

MDW - BIL

MDWBIL

Chicago Midway

Sat 5/2

2:12 pm-10:24 pm

2 stops9h 12m

Billings Logan Intl

Tue 5/5

6:24 am-1:32 pm

1 stop6h 08m

$276

ChicagoBillings

MDW - BIL

MDWBIL

Chicago Midway

Sat 5/2

2:12 pm-10:24 pm

2 stops9h 12m

Billings Logan Intl

Tue 5/5

5:20 am-1:32 pm

2 stops7h 12m

$281

Quickest round-trip

ChicagoBillings

MDW - BIL

MDWBIL

Chicago Midway

Wed 5/27

7:13 pm-11:14 pm

1 stop5h 01m

Billings Logan Intl

Mon 6/1

6:30 am-1:19 pm

1 stop5h 49m

$290

ChicagoBozeman

MDW - BZN

MDWBZN

Chicago Midway

Mon 8/17

6:45 pm-11:53 pm

1 stop6h 08m

Bozeman Gallatin Field

Tue 8/25

12:20 pm-9:46 pm

1 stop8h 26m

$294

ChicagoBozeman

MDW - BZN

MDWBZN

Chicago Midway

Wed 8/19

10:05 am-12:15 pm

Nonstop3h 10m

Bozeman Gallatin Field

Mon 8/24

2:30 pm-11:45 pm

1 stop8h 15m

$295

ChicagoBillings

MDW - BIL

MDWBIL

Chicago Midway

Fri 5/8

7:13 pm-11:14 pm

1 stop5h 01m

Billings Logan Intl

Wed 5/13

6:30 am-6:33 pm

2 stops11h 03m

$295

ChicagoBozeman

MDW - BZN

MDWBZN

Chicago Midway

Wed 8/19

10:05 am-12:15 pm

Nonstop3h 10m

Bozeman Gallatin Field

Mon 8/24

7:20 am-5:00 pm

2 stops8h 40m

$300

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago Midway Airport to Montana

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

Prices

Airlines

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

Our data shows that Saturday is the least expensive day to fly to Montana. Tickets to fly out on this day can be as low as $285. The most expensive day to fly to Montana is Wednesday, with ticket prices averaging around $471.

What is the cheapest Chicago Midway to Montana flight route?

Fly from Chicago Midway to Bozeman Gallatin Field for the best Chicago Midway - Montana flight prices

What cabin class options are available on Chicago Midway to Montana flights?

There is only 1 cabin class available to choose from on Chicago Midway to Montana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago Midway Airport to Montana flights?

You could potentially save up to 57% on your flight if you consider stops on a Chicago Midway Airport to Montana flight.

Cheap Chicago Midway Airport to Montana flight deals and tips

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

Best Price Found	$412
Fastest flight time	3h 05m
Direct flights	Every day
Airports in Montana	32 airports

The best flight deal from Chicago Midway Airport to Montana found on momondo in the last 72 hours is $412

The fastest flight from Chicago Midway Airport to Montana takes 3h 05m

Direct flights go from Chicago Midway Airport to Montana every day.

There are 32 airports in Montana. From Chicago Midway Airport there are direct flights to Bozeman Gallatin Field (BZN).

Search flight deals

Frequently asked questions about flying from Chicago Midway Airport to Montana

When did momondo last update prices for flights from Chicago Midway Airport to Montana?
Prices for flights from Chicago Midway Airport to Montana are refreshed on a daily basis.
How many operators does momondo search for flights from Chicago Midway Airport to Montana?
As of April 2026, there are 2 operators available to choose from for flights from Chicago Midway Airport to Montana.
How old do you have to be to fly from Chicago Midway Airport to Montana?
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 Chicago Midway Airport to Montana.
What documentation or ID do you need to fly to Montana?
The travel and health documents required for your trip to Montana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Chicago Midway Airport to Montana?
Based on momondo bookings for flights between Chicago Midway Airport and Montana, the leading plane model is Boeing 737-800, making up 31.91% of the total bookings. Other popular models include Boeing 737 MAX 8 with 29.79%, Boeing 737-800 Passenger/BBJ2 (winglets) with 10.64%, and Embraer 175 (Enhanced Winglets) with 6.38%.

Best airlines flying from Chicago Midway Airport to Montana

Compare and see reviews for airlines that fly from Chicago Midway Airport to Montana with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $210	Free Cancellation	Rating 8.0 4,334 reviews		Search Southwest flights
Delta	PriceFrom $341	Free Cancellation	Rating 7.9 8,367 reviews		Search Delta flights

Why use momondo?

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

It is quick and easy to find Chicago to Montana flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montana that suits you.

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

Yes. momondo enables you to select and highlight flights to Montana from Chicago with this policy.

How can momondo help me find flights from Chicago to Montana?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Montana from Chicago.

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

Yes momondo offers price alerts on flights to Montana from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.