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Cheap flights from Butte to Chicago from $434

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Butte to Chicago departing on 4/25. 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
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:37 am - 6:59 pm
BTM
-
ORD
8h 22m
1 stop
United Airlines Logo
2:35 pm - 10:22 pm
ORD
-
BTM
8h 47m
1 stop
$434United Airlines
Sat, Apr 25 - Wed, Apr 29
Delta Logo
3:15 pm - 8:42 am
BTM
-
MDW
16h 27m
2 stops
Delta Logo
2:00 pm - 4:55 pm
MDW
-
BTM
27h 55m
2 stops
$450Delta
Tue, Jun 2 - Wed, Jun 10
Delta Logo
3:15 pm - 8:42 am
BTM
-
MDW
16h 27m
2 stops
Delta Logo
9:20 am - 4:55 pm
MDW
-
BTM
8h 35m
2 stops
$467Delta
Tue, Jun 2 - Thu, Jun 11
United Airlines Logo
9:37 am - 6:59 pm
BTM
-
ORD
8h 22m
1 stop
United Airlines Logo
2:05 pm - 10:22 pm
ORD
-
BTM
9h 17m
1 stop
$481United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
9:37 am - 6:59 pm
BTM
-
ORD
8h 22m
1 stop
United Airlines Logo
7:00 am - 10:22 pm
ORD
-
BTM
16h 22m
1 stop
$492United Airlines
Sat, Apr 25 - Wed, Apr 29
Delta Logo
6:10 pm - 5:56 pm
BTM
-
MDW
22h 46m
2 stops
Delta Logo
2:00 pm - 4:55 pm
MDW
-
BTM
27h 55m
2 stops
$506Delta
Wed, Jun 3 - Wed, Jun 10
United Airlines Logo
9:37 am - 6:59 pm
BTM
-
ORD
8h 22m
1 stop
United Airlines Logo
7:00 am - 10:22 pm
ORD
-
BTM
16h 22m
2 stops
$507United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
9:37 am - 6:59 pm
BTM
-
ORD
8h 22m
1 stop
United Airlines Logo
7:10 am - 10:22 pm
ORD
-
BTM
16h 12m
2 stops
$512United Airlines
Sat, Apr 25 - Wed, Apr 29
Delta Logo
3:15 pm - 5:56 pm
BTM
-
MDW
25h 41m
2 stops
Delta Logo
2:00 pm - 4:55 pm
MDW
-
BTM
27h 55m
2 stops
$520Delta
Tue, Jun 2 - Tue, Jun 9
Delta Logo
6:10 pm - 5:56 pm
BTM
-
MDW
22h 46m
2 stops
Delta Logo
9:20 am - 4:55 pm
MDW
-
BTM
8h 35m
2 stops
$522Delta
Wed, Jun 3 - Thu, Jun 11

United Airlines flights from Butte to Chicago

Our best United Airlines deals on Butte to Chicago flight tickets
United Airlines
Apr 25
BTM9:37 amButte Silver Bow Co
8h 22m
1 stop
ORD6:59 pmChicago O'Hare Intl
Apr 29
ORD2:35 pmChicago O'Hare Intl
8h 47m
1 stop
BTM10:22 pmButte Silver Bow Co
$434
United Airlines
Apr 25
BTM9:37 amButte Silver Bow Co
8h 22m
1 stop
ORD6:59 pmChicago O'Hare Intl
Apr 29
ORD2:05 pmChicago O'Hare Intl
9h 17m
1 stop
BTM10:22 pmButte Silver Bow Co
$481
United Airlines
Apr 25
BTM9:37 amButte Silver Bow Co
8h 22m
1 stop
ORD6:59 pmChicago O'Hare Intl
Apr 29
ORD7:00 amChicago O'Hare Intl
16h 22m
1 stop
BTM10:22 pmButte Silver Bow Co
$492

Delta flights from Butte to Chicago

Our best Delta deals on Butte to Chicago flight tickets
Delta
Jun 2
BTM3:15 pmButte Silver Bow Co
16h 27m
2 stops
MDW8:42 amChicago Midway
Jun 10
MDW2:00 pmChicago Midway
27h 55m
2 stops
BTM4:55 pmButte Silver Bow Co
$450
Delta
Jun 2
BTM3:15 pmButte Silver Bow Co
16h 27m
2 stops
MDW8:42 amChicago Midway
Jun 11
MDW9:20 amChicago Midway
8h 35m
2 stops
BTM4:55 pmButte Silver Bow Co
$467
Delta
Jun 3
BTM6:10 pmButte Silver Bow Co
22h 46m
2 stops
MDW5:56 pmChicago Midway
Jun 10
MDW2:00 pmChicago Midway
27h 55m
2 stops
BTM4:55 pmButte Silver Bow Co
$506

momondo Fare Finder

 
Customize your flight search to find flights from Butte to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 20, 2026.
Use the filters below to find and compare flights from Butte to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ButteChicago

BTM - ORD

BTMORD

Butte Silver Bow Co

Sat 4/25

9:37 am-6:59 pm

1 stop8h 22m

Chicago O'Hare Intl

Wed 4/29

2:35 pm-10:22 pm

1 stop8h 47m

$434

ButteChicago

BTM - MDW

BTMMDW

Butte Silver Bow Co

Tue 6/2

3:15 pm-8:42 am

2 stops16h 27m

Chicago Midway

Wed 6/10

2:00 pm-4:55 pm

2 stops27h 55m

$450

ButteChicago

BTM - MDW

BTMMDW

Butte Silver Bow Co

Tue 6/2

3:15 pm-8:42 am

2 stops16h 27m

Chicago Midway

Thu 6/11

9:20 am-4:55 pm

2 stops8h 35m

$467

ButteChicago

BTM - ORD

BTMORD

Butte Silver Bow Co

Sat 4/25

9:37 am-6:59 pm

1 stop8h 22m

Chicago O'Hare Intl

Wed 4/29

2:05 pm-10:22 pm

1 stop9h 17m

$481

ButteChicago

BTM - ORD

BTMORD

Butte Silver Bow Co

Sat 4/25

9:37 am-6:59 pm

1 stop8h 22m

Chicago O'Hare Intl

Wed 4/29

7:00 am-10:22 pm

1 stop16h 22m

$492

ButteChicago

BTM - MDW

BTMMDW

Butte Silver Bow Co

Wed 6/3

6:10 pm-5:56 pm

2 stops22h 46m

Chicago Midway

Wed 6/10

2:00 pm-4:55 pm

2 stops27h 55m

$506

ButteChicago

BTM - ORD

BTMORD

Butte Silver Bow Co

Sat 4/25

9:37 am-6:59 pm

1 stop8h 22m

Chicago O'Hare Intl

Wed 4/29

7:00 am-10:22 pm

2 stops16h 22m

$507

ButteChicago

BTM - ORD

BTMORD

Butte Silver Bow Co

Sat 4/25

9:37 am-6:59 pm

1 stop8h 22m

Chicago O'Hare Intl

Wed 4/29

7:10 am-10:22 pm

2 stops16h 12m

$512

ButteChicago

BTM - MDW

BTMMDW

Butte Silver Bow Co

Tue 6/2

3:15 pm-5:56 pm

2 stops25h 41m

Chicago Midway

Tue 6/9

2:00 pm-4:55 pm

2 stops27h 55m

$520

ButteChicago

BTM - MDW

BTMMDW

Butte Silver Bow Co

Wed 6/3

6:10 pm-5:56 pm

2 stops22h 46m

Chicago Midway

Thu 6/11

9:20 am-4:55 pm

2 stops8h 35m

$522

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Butte 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 cheapest airline that flies from Butte Silver Bow Co to Chicago?

United Airlines and Delta are the most popular carriers operating from Butte Silver Bow Co to Chicago

What airlines fly to Chicago?

United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Chicago from Butte according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 4 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

When to book flights from Butte to Chicago

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

Cheap Butte to Chicago (BTM to CHI) flight deals and tips

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

Fastest flight time

8h 22m

Direct flights

None
The fastest flight from Butte to Chicago takes 8h 22m
There are no direct flights from Butte to Chicago. There are no popular flight routes from Butte to Chicago.
Search flight deals

  • How far is Butte Silver Bow Co to Chicago by plane?

    The straight-line distance from Butte Silver Bow Co to Chicago is 1265.1 mi. Flights usually cover this in 8h 22m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Butte Silver Bow Co Airport to Chicago?

    Prices for flights from Butte Silver Bow Co Airport to Chicago are refreshed on a daily basis.

  • How old do you have to be to fly from Butte Silver Bow Co Airport to Chicago?

    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 Butte Silver Bow Co Airport to Chicago.

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

    The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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
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 Butte 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 Butte.

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

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

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

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 Chicago from Butte.

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

Price alerts on flights to Chicago from Butte 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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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
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport