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Cheap flights from Montana to Chicago O'Hare Intl Airport from $105

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to Chicago O'Hare Intl Airport departing on 6/11. 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 Montana to Chicago

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Montana to Chicago.
American Airlines Logo
3:22 pm - 7:35 pmBZN-ORD
3h 13mnonstop
American Airlines Logo
12:17 pm - 2:32 pmORD-BZN
3h 15mnonstop
$197American Airlines
Find Deal
Fri, Sep 12 - Mon, Sep 15
American Airlines Logo
6:00 am - 9:54 amBIL-ORD
2h 54mnonstop
American Airlines Logo
8:45 pm - 11:07 pmORD-BIL
3h 22mnonstop
$209American Airlines
Find Deal
Thu, Aug 14 - Mon, Aug 18
United Airlines Logo
7:30 am - 11:36 amBZN-ORD
3h 06mnonstop
United Airlines Logo
8:05 pm - 10:29 pmORD-BZN
3h 24mnonstop
$211United Airlines
Find Deal
Sat, Jun 7 - Sat, Jun 14
United Airlines Logo
4:32 pm - 12:30 amBZN-ORD
6h 58m1 stop
United Airlines Logo
7:59 pm - 10:23 pmORD-BZN
3h 24mnonstop
$221United Airlines
Find Deal
Tue, Jul 15 - Sat, Jul 19
Delta Logo
6:25 am - 2:59 pmBIL-ORD
7h 34m1 stop
Delta Logo
1:35 pm - 10:26 pmORD-BIL
9h 51m2 stops
$234Delta
Find Deal
Sat, Aug 16 - Wed, Aug 20
Delta Logo
5:45 am - 12:21 pmBZN-ORD
5h 36m1 stop
Delta Logo
5:20 pm - 11:57 pmORD-BZN
7h 37m1 stop
$237Delta
Find Deal
Thu, Aug 7 - Sat, Aug 16
Hawaiian Airlines Logo
7:33 pm - 5:40 amBZN-ORD
9h 07m1 stop
Hawaiian Airlines Logo
6:00 am - 3:05 pmORD-BZN
10h 05m1 stop
$240Hawaiian Airlines
Find Deal
Fri, Jun 6 - Sun, Jun 8
Alaska Airlines Logo
5:09 pm - 5:40 amGTF-ORD
11h 31m1 stop
Alaska Airlines Logo
6:00 am - 4:29 pmORD-GTF
11h 29m1 stop
$256Alaska Airlines
Find Deal
Sat, May 24 - Sat, May 31
Hawaiian Airlines Logo
1:59 pm - 11:59 pmMSO-ORD
9h 00m1 stop
Hawaiian Airlines Logo
10:00 am - 5:59 pmORD-MSO
8h 59m1 stop
$269Hawaiian Airlines
Find Deal
Wed, May 21 - Wed, May 28
Alaska Airlines Logo
1:35 pm - 5:45 pmBZN-ORD
3h 10mnonstop
Alaska Airlines Logo
12:17 pm - 2:32 pmORD-BZN
3h 15mnonstop
$291Alaska Airlines
Find Deal
Thu, Aug 7 - Mon, Aug 11

American Airlines flights from Montana to Chicago O'Hare Intl Airport

Our best American Airlines deals on Montana to Chicago O'Hare Intl Airport flight tickets
American Airlines
Sep 12
BZN3:22 pmBozeman Gallatin Field
3h 13m
ORD7:35 pmChicago O'Hare Intl
Sep 15
ORD12:17 pmChicago O'Hare Intl
3h 15m
BZN2:32 pmBozeman Gallatin Field
American Airlines
Aug 14
BIL6:00 amBillings Logan Intl
2h 54m
ORD9:54 amChicago O'Hare Intl
Aug 18
ORD8:45 pmChicago O'Hare Intl
3h 22m
BIL11:07 pmBillings Logan Intl
American Airlines
Jun 13
MSO5:38 amMissoula Johnson-Bell Field
3h 29m
ORD10:07 amChicago O'Hare Intl
Jun 16
ORD9:40 amChicago O'Hare Intl
3h 44m
MSO12:24 pmMissoula Johnson-Bell Field

United Airlines flights from Montana to Chicago O'Hare Intl Airport

Our best United Airlines deals on Montana to Chicago O'Hare Intl Airport flight tickets
United Airlines
Jun 7
BZN7:30 amBozeman Gallatin Field
3h 06m
ORD11:36 amChicago O'Hare Intl
Jun 14
ORD8:05 pmChicago O'Hare Intl
3h 24m
BZN10:29 pmBozeman Gallatin Field
United Airlines
Jul 15
BZN4:32 pmBozeman Gallatin Field
6h 58m
1 stop
ORD12:30 amChicago O'Hare Intl
Jul 19
ORD7:59 pmChicago O'Hare Intl
3h 24m
BZN10:23 pmBozeman Gallatin Field
United Airlines
Jun 26
MSO12:40 pmMissoula Johnson-Bell Field
3h 24m
ORD5:04 pmChicago O'Hare Intl
Jun 30
ORD5:00 amChicago O'Hare Intl
5h 56m
1 stop
MSO9:56 amMissoula Johnson-Bell Field

See travel insights to Chicago from

How to get the cheapest flight ticket from Montana to Chicago O'Hare Intl 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 month to fly to Chicago O'Hare Intl Airport?

The month of April is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Montana averaging around $388.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Wednesday when prices can be found for as low as $517. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Montana because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $788.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Montana at noon is the least expensive time of day to depart. momondo users have found prices as low as $528 when looking at flights departing at noon. Try not to purchase tickets in the morning because they tend to be around $609. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Montana to Chicago O'Hare Intl flight route?

Fly from Bozeman Gallatin Field to Chicago O'Hare Intl for the best Montana - Chicago O'Hare Intl flight prices

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Montana when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $439 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Montana for as low as $321 on momondo.

What cabin class options are available on Montana to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on Montana to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Montana to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to Chicago O'Hare Intl Airport

Best Price Found

$105

Fastest flight time

2h 47m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Montana in the past 72 hours is $105. The best round-trip flight deal from Montana to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $197.
The fastest flight from Montana to Chicago O'Hare Intl Airport takes 2h 47m
Direct flights go from Montana to Chicago O'Hare Intl Airport every day.

  • When did momondo last update prices for flights from Montana to Chicago O'Hare Intl Airport?

    Prices for flights from Montana to Chicago O'Hare Intl Airport are updated daily.

  • How many operators does momondo search for flights from Montana to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Montana to Chicago O'Hare Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl 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 O'Hare Intl Airport. 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 Montana to Chicago O'Hare Intl Airport?


Best airlines flying from Montana to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Montana to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $205Free CancellationRating
8.0
9,918 reviews
Search Alaska Airlines flights
DeltaPriceFrom $216Free CancellationRating
8.0
7,920 reviews
Search Delta flights
United AirlinesPriceFrom $238Free CancellationRating
7.4
8,685 reviews
Search United Airlines flights
American AirlinesPriceFrom $239Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $388Free CancellationRating
8.0
4,286 reviews
Search Southwest flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Rockford
Schaumburg
Merrillville
Gurnee
Rosemont
Naperville
Kenosha
Joliet
South Haven
Oak Brook
Racine
New Buffalo
Elgin
Tinley Park
Hammond
Aurora
Orland Park
Janesville
South Holland

Why use momondo?

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

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

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

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

Once all potential Montana 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 Montana to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Montana to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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