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$178+ 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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — MSO
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find 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 November 6, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Wed 11/1911:14 amBIL - MSO
1 stop21h 20mAllegiant Air
Sun 11/239:24 amMSO - BIL
1 stop23h 30mAllegiant Air
Deal found 11/4$440
This Delta deal was found by Cheapflights users on 11/5. 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.
Sat 11/156:24 pmBIL - MSO
1 stop4h 49mDelta
Fri 11/215:25 amMSO - BIL
1 stop5h 37mDelta
Deal found 11/5$503
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/219:24 amBIL - MSO
1 stop26h 10mAllegiant Air
Tue 11/257:50 pmMSO - BIL
1 stop14h 14mAllegiant Air
Deal found 11/6$521
This Delta deal was found by Cheapflights users on 11/4. 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.
Tue 11/46:15 pmBIL - MSO
1 stop6h 02mDelta
Sun 11/95:25 amMSO - BIL
1 stop5h 37mDelta
Deal found 11/4$547
This Delta deal was found by Cheapflights users on 11/5. 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.
Mon 11/246:24 pmBIL - MSO
1 stop5h 55mDelta
Fri 11/286:16 pmMSO - BIL
1 stop4h 43mDelta
Deal found 11/5$633
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/243:24 pmBIL - MSO
2 stops8h 26mAlaska Airlines
Fri 11/286:02 amMSO - BIL
1 stop18h 26mAlaska Airlines
Deal found 11/5$704
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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.
Wed 11/196:00 amBIL - MSO
2 stops7h 19mAlaska Airlines
Sun 11/236:02 amMSO - BIL
1 stop18h 26mAlaska Airlines
Deal found 11/4$721
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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.
Fri 11/213:24 pmBIL - MSO
2 stops20h 01mAlaska Airlines
Tue 11/256:02 amMSO - BIL
1 stop18h 26mAlaska Airlines
Deal found 11/6$786
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/153:40 pmBIL - MSO
2 stops23h 44mAlaska Airlines
Fri 11/2112:05 pmMSO - BIL
1 stop22h 52mAlaska Airlines
Deal found 11/5$855

Cheap 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 November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$440
(Kiwi.com)

One-way from

$329
(United Airlines)
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 November 6, 2025.
Use the filters below to find and compare flights from Billings to Missoula that are best for you.

Fly from

Billings

Fly to

Missoula

Route

Depart

Return

Price

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Sat 11/15

6:24 pm-11:13 pm

1 stop4h 49m

Missoula Johnson-Bell Field

Sat 11/22

5:25 am-11:02 am

1 stop5h 37m

$503

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Sat 11/15

6:24 pm-11:13 pm

1 stop4h 49m

Missoula Johnson-Bell Field

Fri 11/21

5:25 am-11:02 am

1 stop5h 37m

$503

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Mon 11/24

6:24 pm-12:19 am

1 stop5h 55m

Missoula Johnson-Bell Field

Fri 11/28

6:16 pm-10:59 pm

1 stop4h 43m

$633

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Mon 11/24

3:24 pm-11:50 pm

2 stops8h 26m

Missoula Johnson-Bell Field

Fri 11/28

6:02 am-12:28 am

1 stop18h 26m

$704

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Fri 11/21

3:24 pm-11:25 am

2 stops20h 01m

Missoula Johnson-Bell Field

Tue 11/25

6:02 am-12:28 am

1 stop18h 26m

$786

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Sat 11/15

3:40 pm-3:24 pm

2 stops23h 44m

Missoula Johnson-Bell Field

Fri 11/21

6:02 am-10:57 am

1 stop4h 55m

$855

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Sat 11/15

3:40 pm-11:43 pm

2 stops8h 03m

Missoula Johnson-Bell Field

Sat 11/22

6:02 am-12:28 am

1 stop18h 26m

$855

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Wed 11/19

11:14 am-8:34 am

1 stop21h 20m

$178

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Fri 11/28

7:00 am-1:33 pm

1 stop6h 33m

$329

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Sat 11/15

5:54 pm-9:47 pm

1 stop27h 53m

$364

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 15 results
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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 November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Billings-Missoula flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 4h 49m. 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.

  • What are the cheapest airlines to fly from Billings to Missoula one-way?

    One-way options have recently been found by users for as low as $178 on Allegiant Air. Other airlines that offer cheap prices include United Airlines from $329 and Alaska Airlines from $454 one-way.

  • 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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