Cheap flights from Illinois to Montana from $88
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/26. 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.
How far in advance should I book a flight from Illinois to Montana?
Users have found that booking a flight from Illinois to Montana at least 43 days early can save you up to 108% on average compared to booking a flight this week. If booking 43 days before your flight isn’t an option for you, users have found flights from Illinois to Montana for as little as $505 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $606 for flights departing within the next 3 days.
What is the cheapest month to fly from Illinois to Montana?
Flights from Illinois to Montana lean towards being more expensive in December. Prices are generally better when you fly from Illinois to Montana in January, with the cheapest ticket starting at $242.
When is the cheapest time to fly from Illinois to Montana (IL - MT)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Montana as you normally would.
Cheap Sun Country Air flights from Illinois to Montana
Explore cheap flight options specifically provided by Sun Country Air for the route between Illinois and Montana. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Peruse some of the lowest-priced Sun Country Air flights we've found from Illinois to Montana. It's recommended that users confirm their flight details before booking.
Cheap Alaska Airlines flights from Illinois to Montana
Explore cheap flight options specifically provided by Alaska Airlines for the route between Illinois and Montana. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Take a gander at the lowest prices we've found on Alaska Airlines flights from Illinois to Montana. Make sure to examine the flight information before completing your reservation.
Cheap Illinois to Montana flights in May & June 2024
Find cheap flight options from Illinois to Montana specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 8, 2024.
The lowest fares we've come across on flights traveling from Illinois to Montana in May and June 2024. Check back soon for alternative fares.
Illinois to Montana 2024 flight deals
Discover exclusive flight deals for travel between Illinois and Montana in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
The lowest fares we've come across on flights traveling from Illinois to Montana in May and June 2024. Check back soon for alternative fares.
Non-stop flights to Montana from Illinois
Discover non-stop flight options from Illinois to Montana. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Illinois to Montana. Those looking to potentially save on 1 or 2-stop flights from Illinois to Montana should utilize the search form at the the top of the page.
Illinois to Montana flights leaving soon
Find last-minute flight options from Illinois to Montana for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Book one of these great deals on flights from Illinois to Montana. Tip: verify your flight details before completing your reservation.
One-way flights to Montana from Illinois
Search for one-way flight options from Illinois to Montana. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Take a look at some of the best available options we've come across on one-way flights from Illinois to Montana. Users needing a return flight from Illinois to Montana should utilize the search form above.
Find flights from Illinois to Montana within your budget
Customize your flight search to find flights from Illinois to Montana 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, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Fly from
Fly to
Budget
$152 - $330
Route
Depart
Return
Price
Chicago MidwayMissoula Johnson-Bell Field
MDW - MSO
MDWMSO
Chicago Midway
Thu 5/23
1 stop16h 57m
Missoula Johnson-Bell Field
Mon 5/27
1 stop21h 40m
Chicago MidwayMissoula Johnson-Bell Field
MDW - MSO
MDWMSO
Chicago Midway
Sat 8/17
1 stop9h 24m
Missoula Johnson-Bell Field
Wed 8/21
1 stop19h 38m
Chicago MidwayMissoula Johnson-Bell Field
MDW - MSO
MDWMSO
Chicago Midway
Sat 5/18
1 stop10h 00m
Missoula Johnson-Bell Field
Sat 5/25
1 stop19h 04m
Chicago O'Hare IntlMissoula Johnson-Bell Field
ORD - MSO
ORDMSO
Chicago O'Hare Intl
Tue 8/13
Nonstop3h 43m
Missoula Johnson-Bell Field
Mon 8/19
Nonstop3h 16m
Chicago O'Hare IntlMissoula Johnson-Bell Field
ORD - MSO
ORDMSO
Chicago O'Hare Intl
Fri 7/5
1 stop15h 01m
Missoula Johnson-Bell Field
Sat 7/13
1 stop7h 47m
Chicago O'Hare IntlMissoula Johnson-Bell Field
ORD - MSO
ORDMSO
Chicago O'Hare Intl
Wed 8/21
1 stop6h 23m
Missoula Johnson-Bell Field
Sat 8/24
1 stop8h 46m
Chicago O'Hare IntlMissoula Johnson-Bell Field
ORD - MSO
ORDMSO
Chicago O'Hare Intl
Thu 8/22
1 stop5h 34m
Missoula Johnson-Bell Field
Fri 8/23
1 stop5h 52m
Lambert-St LouisBillings Logan Intl
STL - BIL
STLBIL
Lambert-St Louis
Tue 6/18
1 stop17h 40m
Billings Logan Intl
Sat 6/22
1 stop8h 21m
Chicago O'Hare IntlMissoula Johnson-Bell Field
ORD - MSO
ORDMSO
Chicago O'Hare Intl
Tue 5/28
1 stop8h 51m
Missoula Johnson-Bell Field
Fri 5/31
1 stop8h 03m
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Montana
Get insights into the airlines that provide service to Montana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montana. Reviews last updated May 8, 2024.
See what other customers who have flown with Sun Country Air, Alaska Airlines and United Airlines from Illinois to Montana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Overall
Entertainment
Crew
Food
Boarding
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Comfort
Overall
Entertainment
Crew
Food
Boarding
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Comfort
Overall
Entertainment
Crew
Food
Boarding
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Comfort
Overall
Entertainment
Crew
Food
Boarding
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Comfort
Overall
Entertainment
Crew
Food
Boarding
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Comfort
Overall
Entertainment
Crew
Food
Boarding
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Related info for your journey
Find useful and relevant information for your journey from Illinois to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Illinois to MontanaSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Illinois to Montana
Discover the top 4 airlines that operate flights from Illinois to Montana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Search flights from Illinois to Montana by cabin class
Find flights from Illinois to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Illinois to Montana
Find hourly flight availability from Illinois to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 8, 2024.
| 0%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 40%of flight departures | Morning6 am to noon |
| 0%of flight departures | AfternoonNoon to 6 pm |
| 60%of flight departures | Evening6 pm to midnight |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
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How does Cheapflights help users find flights from Illinois to Montana?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Illinois to Montana. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Illinois to Montana?
Cheapflights simply makes it quick and affordable to book flights from Illinois to Montana by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Illinois to Montana with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Illinois to Montana, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Illinois to Montana become cheaper?
Of course! You can now track prices for flights from Illinois to Montana and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.