Cheap flights from Montana to Chicago (CHI)
How far in advance should I book a flight from Montana to Chicago?
To save on the cost of your flight from Montana to Chicago, book at least 54 days before your planned departure. Booking around this time can save you about 61% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $553 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $687.
What is the cheapest month to fly from Montana to Chicago?
Flights from Montana to Chicago lean towards being more expensive in July. Prices are generally better when you fly from Montana to Chicago in October, with the cheapest ticket starting at $175.
When is the cheapest time to fly from Montana to Chicago (MT - CHI)?
When flying from Montana to Chicago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap flights from Montana to Chicago in September, October 2022
The best prices found for Montana to CHI flights for September, October
Missoula Johnson-Bell Field
Chicago Midway
1 stop
18h 10mChicago Midway
Missoula Johnson-Bell Field
1 stop
17h 31mFrontier
Missoula Johnson-Bell Field
Chicago Midway
2 stops
13h 52mChicago Midway
Missoula Johnson-Bell Field
1 stop
17h 31mFrontier
Missoula Johnson-Bell Field
Chicago Midway
2 stops
13h 52mChicago Midway
Missoula Johnson-Bell Field
2 stops
19h 31mFrontier
Montana to Chicago 2022 flight deals
Cheap flights to Chicago from Montana found for this year
Missoula Johnson-Bell Field
Chicago Midway
1 stop
18h 10mChicago Midway
Missoula Johnson-Bell Field
1 stop
17h 31mFrontier
Missoula Johnson-Bell Field
Chicago Midway
2 stops
13h 52mChicago Midway
Missoula Johnson-Bell Field
1 stop
17h 31mFrontier
Missoula Johnson-Bell Field
Chicago Midway
2 stops
13h 52mChicago Midway
Missoula Johnson-Bell Field
2 stops
19h 31mFrontier
Cheap Alaska Airlines flights from Montana to Chicago
Great Falls
Chicago O'Hare Intl
1 stop
10h 54mChicago O'Hare Intl
Great Falls
1 stop
27h 25mAlaska Airlines
Missoula Johnson-Bell Field
Chicago O'Hare Intl
1 stop
10h 54mChicago O'Hare Intl
Missoula Johnson-Bell Field
1 stop
7h 06mAlaska Airlines
Kalispell Glacier Park
Chicago O'Hare Intl
1 stop
28h 20mChicago O'Hare Intl
Kalispell Glacier Park
1 stop
17h 54mAlaska Airlines
Cheap Delta flights from Montana to Chicago
Bozeman Gallatin Field
Chicago O'Hare Intl
1 stop
4h 36mChicago O'Hare Intl
Bozeman Gallatin Field
1 stop
7h 53mDelta
Bozeman Gallatin Field
Chicago O'Hare Intl
2 stops
11h 35mChicago O'Hare Intl
Bozeman Gallatin Field
1 stop
5h 27mDelta
Bozeman Gallatin Field
Chicago O'Hare Intl
2 stops
11h 35mChicago O'Hare Intl
Bozeman Gallatin Field
2 stops
10h 57mDelta
Non-stop flights to Chicago from Montana
Save time with Montana to Chicago direct flight deals
Bozeman Gallatin Field
Chicago O'Hare Intl
Nonstop
3h 02mChicago O'Hare Intl
Bozeman Gallatin Field
Nonstop
3h 29mUnited Airlines
Bozeman Gallatin Field
Chicago O'Hare Intl
Nonstop
3h 03mChicago O'Hare Intl
Bozeman Gallatin Field
Nonstop
3h 29mUnited Airlines
Bozeman Gallatin Field
Chicago O'Hare Intl
Nonstop
2h 57mChicago O'Hare Intl
Bozeman Gallatin Field
Nonstop
3h 27mUnited Airlines
Last minute flights from Montana to Chicago
Late deals on return flights to Chicago from Montana, departing today and this week
Missoula Johnson-Bell Field
Chicago Midway
1 stop
9h 47mChicago Midway
Missoula Johnson-Bell Field
1 stop
17h 31mMultiple Airlines
Missoula Johnson-Bell Field
Chicago O'Hare Intl
1 stop
10h 07mChicago O'Hare Intl
Missoula Johnson-Bell Field
2 stops
26h 13mMultiple Airlines
Bozeman Gallatin Field
Chicago O'Hare Intl
1 stop
12h 02mChicago O'Hare Intl
Bozeman Gallatin Field
1 stop
7h 40mMultiple Airlines
One-way flights to Chicago from Montana
The cheapest one-way flights from Montana to Chicago
Bozeman Gallatin Field
Chicago O'Hare Intl
1 stop
24h 23mMultiple Airlines
Bozeman Gallatin Field
Chicago O'Hare Intl
1 stop
7h 31mDelta
Bozeman Gallatin Field
Chicago O'Hare Intl
Nonstop
3h 04mAmerican Airlines
Related info for your journey
Useful info, stats and facts about Montana to Chicago flights.
Which airlines flying from Montana to Chicago have flexible cancellations due to COVID-19?
Some of the carriers operating flights from Montana to Chicago that may be offering flexible cancellation policies are United Airlines, Delta, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.
Can I find flights from Montana to Chicago for under $200 on Cheapflights?
Yes, there are multiple flights from Montana to Chicago for under $200. The cheapest flight booked recently is on Frontier for just $184, but on average you can expect to pay $257.
Are there nonstop flights from Montana to Chicago for under $300 on Cheapflights?
Cheapflights has at least 20 direct flights from Montana to Chicago under $300. A good price for a nonstop flight from Montana to Chicago is less than $447.
Are there last-minute flights available from Montana to Chicago for under $400?
There are currently 20+ open flights from Montana to Chicago within the next 7 days for less than $400.
What days are nonstop flights available from Montana to Chicago?
Nonstop flights can be found on the following days: Monday, Tuesday, Friday.
How many flights depart from Montana to Chicago on average per day?
7 flight departures from Montana to Chicago per day on average.
Morning (6am - Noon) - 100% of flight departures
How long is the flight from Montana to Chicago?
For as low as $184, Frontier can have you in Chicago from Montana in 4h 36m. The distance between Montana and Chicago is about 1189 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Montana to Chicago one-way?
The cheapest airlines for a one-way flight from Montana to Chicago are Delta ($122), American Airlines ($128), and United Airlines ($148).
What are the most popular routes from Montana to Chicago?
When deciding which route to take from Montana to Chicago consider Bozeman Gallatin Field - Chicago O'Hare Intl, Missoula Johnson-Bell Field - Chicago O'Hare Intl or Missoula Johnson-Bell Field - Chicago Midway as they are the most popular.
What are the most popular airlines that fly from Montana to Chicago?
When booking a flight from Montana to Chicago, you may want to consider flying on Undisclosed Carrier, American Airlines or Alaska Airlines as they are the most popular for this route.
What are the most reliable airlines from Montana to Chicago?
No one likes to see their flight delayed. When booking a flight from Montana to Chicago consider choosing Qatar Airways (96%), American Airlines (87%) or Alaska Airlines (87%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Montana to Chicago?
On average you can expect to pay $548 for a flight from Montana to Chicago. The cheapest flight overall is $246 while the most popular route, (Bozeman Gallatin Field - Chicago O'Hare Intl) is currently priced at $250.
Flights to Chicago from Montana
Departure points for flights from Montana to Chicago
Select to see more specific information for flights to Chicago from all departure points in Montana
Top 5 airlines flying from Montana to Chicago
The chart below displays the airlines Cheapflights users traveling from Montana to Chicago choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Hourly flight availability from Montana to Chicago
See what time of day planes typically take off from Montana to Chicago
| 1%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 52%of flight departures | Morning6 am to noon |
| 47%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |