ORD

$107 Find Cheap Flights from Montana to Chicago O'Hare Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to O'Hare Intl departing on 4/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Montana to O'Hare Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montana to O'Hare Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montana to O'Hare Intl

tis, apr 21 - tis, apr 28
Southwest Logo
11:20 am - 11:55 pm
BZN
-
ORD
11h 35m
2 stops
Southwest Logo
4:50 pm - 12:15 am
ORD
-
BZN
8h 25m
1 stop
$209Southwest
tis, apr 21 - tis, apr 28
Southwest Logo
11:20 am - 11:55 pm
BZN
-
ORD
11h 35m
2 stops
Southwest Logo
11:55 am - 9:55 pm
ORD
-
BZN
11h 00m
2 stops
$214Southwest
tis, apr 14 - fre, apr 17
Delta Logo
1:09 pm - 9:18 pm
GTF
-
ORD
7h 09m
1 stop
Delta Logo
7:35 am - 12:27 pm
ORD
-
GTF
5h 52m
1 stop
$216Delta
tis, apr 14 - fre, apr 17
Delta Logo
6:20 pm - 8:40 am
GTF
-
ORD
13h 20m
2 stops
Delta Logo
7:35 am - 12:27 pm
ORD
-
GTF
5h 52m
1 stop
$222Delta
fre, apr 24 - tors, apr 30
Alaska Airlines Logo
3:49 pm - 11:59 pm
BZN
-
ORD
7h 10m
1 stop
Alaska Airlines Logo
6:00 am - 2:55 pm
ORD
-
BZN
9h 55m
1 stop
$265Alaska Airlines
tis, jun 2 - lör, jun 6
United Airlines Logo
6:00 pm - 12:44 am
BIL
-
ORD
5h 44m
1 stop
United Airlines Logo
5:00 am - 9:35 am
ORD
-
BIL
5h 35m
1 stop
$271United Airlines
tis, apr 21 - tis, apr 28
Alaska Airlines Logo
7:26 pm - 6:40 am
BZN
-
ORD
10h 14m
1 stop
Alaska Airlines Logo
5:52 pm - 11:58 pm
ORD
-
BZN
7h 06m
1 stop
$285Alaska Airlines
lör, apr 18 - lör, apr 25
United Airlines Logo
2:35 pm - 9:17 pm
BIL
-
ORD
5h 42m
1 stop
United Airlines Logo
7:00 am - 1:23 pm
ORD
-
BIL
7h 23m
1 stop
$290United Airlines
fre, maj 22 - ons, maj 27
American Airlines Logo
1:22 pm - 5:47 pm
BZN
-
ORD
3h 25mnonstop
American Airlines Logo
1:25 pm - 8:44 pm
ORD
-
BZN
8h 19m
1 stop
$295American Airlines
fre, maj 22 - sön, maj 24
American Airlines Logo
4:45 pm - 9:34 pm
FCA
-
ORD
3h 49mnonstop
American Airlines Logo
1:16 pm - 4:03 pm
ORD
-
FCA
3h 47mnonstop
$309American Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$107
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Bozeman to Chicago O'Hare Airport

FAQs for booking Montana to Chicago O'Hare Airport flights

  • How does KAYAK find such low prices on flights from Montana to Chicago O'Hare Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montana to Chicago O'Hare Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to Chicago O'Hare Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Montana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montana to Chicago O'Hare Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago O'Hare Airport with an airline and back to Montana with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to Chicago O'Hare Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago O'Hare Airport from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near O'Hare Intl?

Book flights to O'Hare Intl if you plan to visit one of these locations
Gurnee
South Haven
Merrillville
Oak Brook
Saint Joseph
Tinley Park
Elk Grove Village
Hammond
Des Plaines
Hoffman Estates
Willowbrook
Portage
South Holland
Delavan
Northbrook
Lansing
Pleasant Prairie
Lisle
Elmhurst
Valparaiso

Everything you need to know for your flight to O'Hare Intl

Information on your arrival and departure airports

Chicago O'Hare Airport (ORD)