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Missoula

$273+ Cheap flights from Billings to Missoula (BIL - MSO)

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — MSO
Jun 9 — Jun 161
Tue 6/9
Tue 6/16
1 adult, Economy
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Cheap flight deals from Billings to Missoula

Cheapest flights from Billings to Missoula
Explore the most affordable flight options available from Billings to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/203:33 pm
BIL
-
MSO
1 stop23h 25m
Allegiant Air
Sat 6/2711:15 am
MSO
-
BIL
1 stop29h 30m
Allegiant Air
Deal found 5/9$359
This Delta deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:19 pm
BIL
-
MSO
1 stop6h 03m
Delta
Thu 6/115:31 am
MSO
-
BIL
1 stop5h 28m
Delta
Deal found 5/5$367
This Alaska Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/303:34 pm
BIL
-
MSO
2 stops8h 25m
Alaska Airlines
Wed 6/37:45 am
MSO
-
BIL
1 stop5h 36m
Alaska Airlines
Deal found 5/6$378
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:19 pm
BIL
-
MSO
1 stop6h 03m
Delta
Thu 6/115:31 am
MSO
-
BIL
1 stop5h 28m
Delta
Deal found 5/6$403
This Alaska Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:00 am
BIL
-
MSO
1 stop17h 59m
Alaska Airlines
Fri 6/52:03 pm
MSO
-
BIL
1 stop23h 18m
Alaska Airlines
Deal found 5/9$448

Find flight deals from Billings to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Missoula (MSO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$359
(Kiwi.com)

One-way from

$273
(Delta)
Provider with most accurate pricing for Billings Logan Intl-Missoula Johnson-Bell Field flight deals.
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Provider most trusted by Cheapflights users for Billings Logan Intl-Missoula Johnson-Bell Field flights.
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From Billings Logan Intl to Missoula Johnson-Bell Field
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One-way flight from Billings Logan Intl to Missoula Johnson-Bell Field
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings to Missoula 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 2,558,603 searches. Data last updated May 10, 2026.
Use the filters below to find and compare flights from Billings to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Thu 6/4

6:19 pm-12:22 am

1 stop6h 03m

Missoula Johnson-Bell Field

Thu 6/11

5:31 am-10:59 am

1 stop5h 28m

$367

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Sat 5/30

3:34 pm-11:59 pm

2 stops8h 25m

Missoula Johnson-Bell Field

Wed 6/3

7:45 am-1:21 pm

1 stop5h 36m

$378

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Fri 6/5

6:19 pm-12:22 am

1 stop6h 03m

Missoula Johnson-Bell Field

Thu 6/11

5:31 am-10:59 am

1 stop5h 28m

$403

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Tue 6/2

6:00 am-11:59 pm

1 stop17h 59m

Missoula Johnson-Bell Field

Fri 6/5

2:03 pm-1:21 pm

1 stop23h 18m

$448
Cheapest one-way
Quickest one-way

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Sat 5/23

5:30 am-12:34 pm

1 stop7h 04m

$318

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Fri 6/19

7:22 pm-4:09 pm

1 stop20h 47m

$322

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Sat 5/23

7:21 pm-1:23 pm

2 stops18h 02m

$423

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Wed 7/15

6:00 am-4:09 pm

1 stop10h 09m

$472

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Fri 6/19

10:00 am-4:09 pm

3 stops30h 09m

$816

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

Sorted by cheapest first

Compare providers for flights from Billings to Missoula

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Billings to Missoula in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Billings-Missoula flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Billings-Missoula flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Billings-Missoula flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Billings-Missoula flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Billings-Missoula flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Billings to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Billings with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Billings to Missoula. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Billings to Missoula?

    There are many flights that can get you from Billings to Missoula in 6h 03m. Fly via Delta or Alaska Airlines to get the fastest option. The distance from Billings to Missoula is about 275 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Billings to Missoula that include hotel bookings?

    Yes. In addition to deals on Billings to Missoula flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Billings to Missoula?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Billings to Missoula.

  • Can I find deals for business class flights from Billings to Missoula?

    Yes. Cheapflights offers flight deals from Billings to Missoula by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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