Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Illinois to Missoula from $134

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Missoula departing on 2/28. 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

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Illinois to Missoula

Cheap round-trip flights

These are some of the best round-trip flight deals from Illinois to Missoula that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Illinois to Missoula.

Cheap last minute flights

Planning a quick getaway from Illinois to Missoula? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Missoula, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Illinois to Missoula

Find recent round-trip train or bus tickets from Illinois to Missoula.

All round-trip flight deals to Missoula

The cheapest plane tickets to Missoula found on KAYAK recently.
4:08 pm - 9:42 pmORD-MSO
6h 34m1 stop
5:03 pm - 11:59 pmMSO-ORD
5h 56m1 stop
$268United Airlines
Find Deal
Wed, Jan 8 - Wed, Jan 15
5:00 pm - 12:41 amORD-MSO
8h 41m1 stop
5:35 am - 1:47 pmMSO-ORD
7h 12m1 stop
$277Delta
Find Deal
Fri, Jan 10 - Thu, Jan 16
1:26 pm - 8:27 pmMDW-MSO
8h 01m1 stop
7:30 am - 6:14 pmMSO-MDW
9h 44m2 stops
$282Delta
Find Deal
Fri, Jan 10 - Thu, Jan 16
10:30 am - 8:27 pmORD-MSO
10h 57m2 stops
5:35 am - 1:47 pmMSO-ORD
7h 12m1 stop
$282Delta
Find Deal
Fri, Jan 10 - Thu, Jan 16
1:26 pm - 8:27 pmMDW-MSO
8h 01m1 stop
5:35 am - 5:47 pmMSO-MDW
11h 12m2 stops
$283Delta
Find Deal
Wed, Jan 8 - Wed, Jan 15
5:00 pm - 12:41 amORD-MSO
8h 41m1 stop
5:35 am - 3:33 pmMSO-ORD
8h 58m2 stops
$283Delta
Find Deal
Wed, Jan 8 - Wed, Jan 15
5:10 pm - 11:57 pmORD-MSO
7h 47m1 stop
5:30 pm - 5:33 amMSO-ORD
11h 03m1 stop
$308Alaska Airlines
Find Deal
Thu, May 15 - Mon, May 19
3:21 pm - 11:57 pmORD-MSO
9h 36m2 stops
5:30 pm - 5:33 amMSO-ORD
11h 03m1 stop
$367Alaska Airlines
Find Deal
Wed, May 14 - Mon, May 19
6:16 am - 12:40 pmPIA-MSO
7h 24m1 stop
1:42 pm - 9:21 pmMSO-PIA
6h 39m1 stop
$991American Airlines
Find Deal
Mon, Dec 23 - Wed, Jan 8
6:16 am - 12:40 pmPIA-MSO
7h 24m1 stop
1:42 pm - 4:01 pmMSO-PIA
25h 19m2 stops
$1,172American Airlines
Find Deal
Mon, Dec 23 - Wed, Jan 8
7:45 am - 1:40 pmORD-MSO
6h 55m1 stop
$134Alaska Airlines
Find Deal
Fri, Feb 28
3:35 pm - 3:32 pmORD-MSO
24h 57m1 stop
$140Alaska Airlines
Find Deal
Thu, Jan 9
7:20 pm - 12:41 amORD-MSO
6h 21m1 stop
$157Delta
Find Deal
Wed, Jan 22
11:05 am - 8:27 pmORD-MSO
10h 22m2 stops
$162Delta
Find Deal
Wed, Jan 22
10:00 am - 5:58 pmORD-MSO
8h 58m1 stop
$174Alaska Airlines
Find Deal
Mon, Feb 24
4:18 pm - 8:27 pmORD-MSO
5h 09m1 stop
$177Delta
Find Deal
Fri, Jan 24
9:18 pm - 8:52 pmORD-MSO
24h 34m2 stops
Thu, Jan 9
2:35 pm - 9:41 pmORD-MSO
8h 06m1 stop
$197United Airlines
Find Deal
Wed, Feb 26
11:10 am - 8:52 pmORD-MSO
34h 42m3 stops
Thu, Jan 9
7:10 am - 1:29 pmORD-MSO
7h 19m1 stop
$217United Airlines
Find Deal
Thu, Jan 23
10:35 am - 3:45 pmORD-MSO
6h 10m1 stop
5:06 pm - 12:22 amMSO-ORD
6h 16m1 stop
$538United Airlines
Find Deal
Thu, Nov 28 - Wed, Dec 4
1:02 pm - 1:31 pmORD-MSO
25h 29m2 stops
5:06 pm - 12:22 amMSO-ORD
6h 16m1 stop
$668United Airlines
Find Deal
Thu, Nov 28 - Wed, Dec 4
10:50 am - 4:15 pmORD-MSO
6h 25m1 stop
6:30 am - 9:31 amMSO-ORD
26h 01m1 stop
$692United Airlines
Find Deal
Fri, Nov 29 - Mon, Dec 2
10:50 am - 4:15 pmORD-MSO
6h 25m1 stop
5:06 pm - 8:25 pmMSO-ORD
26h 19m2 stops
$698United Airlines
Find Deal
Fri, Nov 29 - Mon, Dec 2
6:35 pm - 12:30 amSTL-MSO
6h 55m1 stop
6:10 pm - 12:42 amMSO-STL
5h 32m1 stop
$824Delta
Find Deal
Wed, Nov 27 - Sun, Dec 1
1:09 pm - 12:30 amSTL-MSO
12h 21m2 stops
6:10 pm - 12:42 amMSO-STL
5h 32m1 stop
$829Delta
Find Deal
Wed, Nov 27 - Sun, Dec 1
8:30 pm - 1:31 pmORD-MSO
18h 01m1 stop
5:06 pm - 12:22 amMSO-ORD
6h 16m1 stop
$904United Airlines
Find Deal
Sat, Nov 30 - Sat, Dec 7
8:30 pm - 1:31 pmORD-MSO
18h 01m1 stop
5:06 pm - 9:52 amMSO-ORD
15h 46m2 stops
$973United Airlines
Find Deal
Sat, Nov 30 - Sat, Dec 7
7:00 am - 6:00 pmORD-MSO
12h 00m2 stops
2:42 pm - 4:59 pmMSO-ORD
25h 17m2 stops
$1,024Alaska Airlines
Find Deal
Thu, Nov 28 - Wed, Dec 4
3:30 pm - 11:25 pmORD-MSO
8h 55m2 stops
11:50 am - 10:14 pmMSO-ORD
9h 24m2 stops
$1,594Delta
Find Deal
Fri, Nov 29 - Mon, Dec 2
9:00 am - 12:00 pmORD-MSO
4h 00mnonstop
12:40 pm - 5:11 pmMSO-ORD
3h 31mnonstop
$569United Airlines
Find Deal
Sat, May 24 - Fri, May 30

United Airlines flights from Illinois to Missoula

Our best United Airlines deals on Illinois to Missoula flight tickets
United Airlines
Jan 8
ORD4:08 pmChicago O'Hare Intl
6h 34m
1 stop
MSO9:42 pmMissoula Johnson-Bell Field
Jan 15
MSO5:03 pmMissoula Johnson-Bell Field
5h 56m
1 stop
ORD11:59 pmChicago O'Hare Intl
United Airlines
Jan 3
ORD8:45 amChicago O'Hare Intl
8h 18m
1 stop
MSO4:03 pmMissoula Johnson-Bell Field
Jan 31
MSO2:35 pmMissoula Johnson-Bell Field
20h 58m
2 stops
ORD12:33 pmChicago O'Hare Intl
United Airlines
May 24
ORD5:00 amChicago O'Hare Intl
5h 58m
1 stop
MSO9:58 amMissoula Johnson-Bell Field
May 30
MSO12:40 pmMissoula Johnson-Bell Field
3h 31m
ORD5:11 pmChicago O'Hare Intl

Delta flights from Illinois to Missoula

Our best Delta deals on Illinois to Missoula flight tickets
Delta
Jan 10
ORD5:00 pmChicago O'Hare Intl
8h 41m
1 stop
MSO12:41 amMissoula Johnson-Bell Field
Jan 16
MSO5:35 amMissoula Johnson-Bell Field
7h 12m
1 stop
ORD1:47 pmChicago O'Hare Intl
Delta
Jan 10
MDW1:26 pmChicago Midway
8h 01m
1 stop
MSO8:27 pmMissoula Johnson-Bell Field
Jan 16
MSO7:30 amMissoula Johnson-Bell Field
9h 44m
2 stops
MDW6:14 pmChicago Midway
Delta
Jan 8
MDW1:26 pmChicago Midway
8h 01m
1 stop
MSO8:27 pmMissoula Johnson-Bell Field
Jan 15
MSO5:35 amMissoula Johnson-Bell Field
11h 12m
2 stops
MDW5:47 pmChicago Midway

See travel insights to Missoula from

How to get the cheapest flight ticket from Illinois to Missoula

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 Missoula?

The month of October is, on average, the cheapest month to fly to Missoula from Illinois, with most prices found around $308. If you are unable to visit Missoula during the month of October, then departing from Illinois during the month April is also very affordable. Most momondo users find prices during this month for around $370.

What is the cheapest day to depart on your flight to Missoula?

On average, the least expensive day to fly to Missoula from Illinois is on a Friday. momondo users have found tickets for Friday departures for as low as $389. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Illinois because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $495.

What is the cheapest time of day to depart on your flight to Missoula?

The cheapest time of day to fly to Missoula is in the evening when flights can be purchased for as low as $304. Flights in the morning are often more expensive with an average ticket price of $436.

What is the cheapest Illinois to Missoula Johnson-Bell Field flight route?

Fly from Chicago O'Hare Intl to Missoula Johnson-Bell Field for the best Illinois - Missoula Johnson-Bell Field flight prices

How far in advance should I book a flight to Missoula?

In general, most travelers find the cheapest time to book a flight to Missoula is about 12 days prior to their departure date when tickets on average are $454. Keep in mind that you might be able to find cheaper flights to Missoula at any time. In fact, our users found flights for as low as $146 in the past 72 hours.

What cabin class options are available on Illinois to Missoula Johnson-Bell Field flights?

There are 2 cabin classes available to choose from on Illinois to Missoula Johnson-Bell Field flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Missoula flights?

You could potentially save up to 54% on your flight if you consider stops on a Illinois to Missoula flight.

Cheap Illinois to Missoula flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Missoula

Best Price Found

$134

Fastest flight time

4h 00m

Direct flights

Fri, Sat and Sun

Airports in Missoula

1 airport
The best one-way flight to Missoula from Illinois in the past 72 hours is $134. The best round-trip flight deal from Illinois to Missoula found on momondo in the last 72 hours is $268.
The fastest flight from Illinois to Missoula takes 4h 00m
Direct flights go from Illinois to Missoula on Friday, Saturday and Sunday. The only airline offering direct flights is United Airlines.
There is 1 airport near Missoula: Missoula Johnson-Bell Field (MSO)

  • When did momondo last update prices for flights from Illinois to Missoula Johnson-Bell Field Airport?

    Prices for flights from Illinois to Missoula Johnson-Bell Field Airport are updated daily.

  • How many operators does momondo search for flights from Illinois to Missoula Johnson-Bell Field Airport?

  • How old do you have to be to fly from Illinois to Missoula Johnson-Bell Field Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Missoula Johnson-Bell Field Airport.

  • What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?

    The required travel and health documents for your Missoula Johnson-Bell Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Missoula Johnson-Bell Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Illinois to Missoula?


Best airlines flying from Illinois to Missoula

Compare and see reviews for airlines that fly from Illinois to Missoula with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $226Free CancellationRating
8.0
8,734 reviews
Search Delta flights
American AirlinesPriceFrom $239Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $267Free CancellationRating
8.0
9,475 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $271Free CancellationRating
7.4
9,156 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Missoula?

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 Missoula from Illinois.

Can I find flights from Illinois to Missoula with flexible booking policies on momondo?

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

How can momondo help me find flights from Illinois to Missoula?

Once all potential Illinois to Missoula 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 Illinois to Missoula right now. Can momondo alert me if prices change?

Price alerts on flights to Missoula from Illinois 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.


An easier way to manage your Missoula trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sat 11/30
Sat 12/7
Email me momondo's favorite deals

Find better results for your trip to the United States