$283+ Cheap flights from Missoula to Billings (MSO - BIL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — BIL
Nov 2 — Nov 91
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Missoula to Billings with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Missoula to Billings
Cheapest
Best
Last-minute
One-way
Cheapest flights from Missoula to BillingsExplore the most affordable flight options available from Missoula to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 3, 2026.
Explore the most affordable flight options available from Missoula to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 3, 2026.
This Delta deal was found by Cheapflights users on 9/29. 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.
Wed 10/145:30 am -
1 stop6h 48m
Sun 10/186:29 pm -
1 stop6h 02m
Deal found 9/29![Delta logo]()
$608
This Alaska Airlines deal was found by Cheapflights users on 10/2. 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 12/44:50 pm -
1 stop18h 34m
Sun 12/67:01 am -
1 stop16h 18m
Deal found 10/2![Alaska Airlines logo]()
$658
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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 10/147:03 am -
1 stop16h 47m
Sun 10/187:32 pm -
1 stop26h 32m
Deal found 9/30![Alaska Airlines logo]()
$803
This Alaska Airlines deal was found by Cheapflights users on 10/1. 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 10/163:49 pm -
2 stops23h 15m
Tue 10/203:44 pm -
2 stops23h 06m
Deal found 10/1![Alaska Airlines logo]()
$873
This Delta deal was found by Cheapflights users on 9/28. 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 9/296:17 pm -
1 stop4h 17m
Wed 9/3012:57 pm -
1 stop4h 40m
Deal found 9/28![Delta logo]()
$1,087
Best flights from Missoula to BillingsDiscover carefully curated flight deals from Missoula to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 3, 2026.
Discover carefully curated flight deals from Missoula to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 3, 2026.
This Delta deal was found by Cheapflights users on 9/29. 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.
Wed 10/145:30 am -
1 stop6h 48m
Sun 10/186:29 pm -
1 stop6h 02m
Deal found 9/29![Delta logo]()
$608
This Alaska Airlines deal was found by Cheapflights users on 10/2. 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 12/44:50 pm -
1 stop18h 34m
Sun 12/67:01 am -
1 stop16h 18m
Deal found 10/2![Alaska Airlines logo]()
$658
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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 10/147:03 am -
1 stop16h 47m
Sun 10/187:32 pm -
1 stop26h 32m
Deal found 9/30![Alaska Airlines logo]()
$803
This Alaska Airlines deal was found by Cheapflights users on 10/1. 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 10/163:49 pm -
1 stop19h 36m
Tue 10/207:32 pm -
1 stop19h 18m
Deal found 10/1![Alaska Airlines logo]()
$803
Last-minute flights from Missoula to BillingsDiscover last-minute flight deals from Missoula to Billings. Data last updated October 3, 2026 and is based on user searches.
Discover last-minute flight deals from Missoula to Billings. Data last updated October 3, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:19 pm -
1 stop5h 34m
Sun 10/45:00 am -
1 stop4h 57m
Deal found 9/28![United Airlines logo]()
$1,197
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/92:38 pm -
1 stop6h 32m
Mon 10/125:00 am -
1 stop4h 57m
Deal found 9/28![United Airlines logo]()
$1,087
This Alaska Airlines deal was found by Cheapflights users on 9/28. 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 10/97:03 am -
2 stops32h 01m
Mon 10/127:32 pm -
1 stop19h 18m
Deal found 9/28![Alaska Airlines logo]()
$1,153
This Delta deal was found by Cheapflights users on 9/29. 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.
Wed 10/145:30 am -
1 stop6h 48m
Sun 10/186:29 pm -
1 stop6h 02m
Deal found 9/29![Delta logo]()
$608
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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 10/147:03 am -
1 stop16h 47m
Sun 10/187:32 pm -
1 stop26h 32m
Deal found 9/30![Alaska Airlines logo]()
$803
This Alaska Airlines deal was found by Cheapflights users on 10/1. 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 10/163:49 pm -
2 stops23h 15m
Tue 10/203:44 pm -
2 stops23h 06m
Deal found 10/1![Alaska Airlines logo]()
$873
One-way flights from Missoula to BillingsSearch for one-way flight options from Missoula to Billings. Find affordable one-way fares based on user searches. Data last updated October 3, 2026.
Search for one-way flight options from Missoula to Billings. Find affordable one-way fares based on user searches. Data last updated October 3, 2026.
This Delta deal was found by Cheapflights users on 9/30. 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 11/146:28 pm -
1 stop3h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Delta logo]()
$283
This Priceline deal was found by Cheapflights users on 10/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:21 pm -
1 stop6h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Alaska Airlines logo]()
$307
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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 11/141:02 pm -
2 stops9h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Alaska Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 9/30. 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.
Sun 11/297:34 pm -
1 stop19h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Allegiant Air logo]()
$532
This Kiwi.com deal was found by Cheapflights users on 9/30. 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.
Sun 11/297:34 pm -
3 stops39h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$679
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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.
Sun 11/294:00 pm -
2 stops22h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Alaska Airlines logo]()
$838
Find flight deals from Missoula to Billings
Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Billings (BIL). 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 October 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $608 (Delta) |
One-way from | $283 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Missoula to Billings 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 7,457,451 searches. Data last updated October 3, 2026.
Use the filters below to find and compare flights from Missoula to Billings that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MissoulaBillings
MSO Missoula Johnson-Bell Field - BIL Billings Logan Intl
MSOBIL
Missoula Johnson-Bell Field
Sat 11/14
6:28 pm-10:20 pm
1 stop3h 52m
Billings Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$283
MissoulaBillings
MSO Missoula Johnson-Bell Field - BIL Billings Logan Intl
MSOBIL
Missoula Johnson-Bell Field
Mon 11/2
4:21 pm-10:43 pm
1 stop6h 22m
Billings Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$307
MissoulaBillings
MSO Missoula Johnson-Bell Field - BIL Billings Logan Intl
MSOBIL
Missoula Johnson-Bell Field
Sat 11/14
1:02 pm-10:43 pm
2 stops9h 41m
Billings Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$347
MissoulaBillings
MSO Missoula Johnson-Bell Field - BIL Billings Logan Intl
MSOBIL
Missoula Johnson-Bell Field
Sun 11/29
7:34 pm-2:54 pm
1 stop19h 20m
Billings Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$532
MissoulaBillings
MSO Missoula Johnson-Bell Field - BIL Billings Logan Intl
MSOBIL
Missoula Johnson-Bell Field
Wed 10/14
5:30 am-12:18 pm
1 stop6h 48m
Billings Logan Intl
Sun 10/18
6:29 pm-12:31 am
1 stop6h 02m
$608
MissoulaBillings
MSO Missoula Johnson-Bell Field - BIL Billings Logan Intl
MSOBIL
Missoula Johnson-Bell Field
Fri 12/4
4:50 pm-11:24 am
1 stop18h 34m
Billings Logan Intl
Sun 12/6
7:01 am-11:19 pm
1 stop16h 18m
$658
MissoulaBillings
MSO Missoula Johnson-Bell Field - BIL Billings Logan Intl
MSOBIL
Missoula Johnson-Bell Field
Wed 10/14
7:03 am-11:50 pm
1 stop16h 47m
Billings Logan Intl
Sun 10/18
7:32 pm-10:04 pm
1 stop26h 32m
$803
MissoulaBillings
MSO Missoula Johnson-Bell Field - BIL Billings Logan Intl
MSOBIL
Missoula Johnson-Bell Field
Fri 10/16
3:49 pm-11:25 am
1 stop19h 36m
Billings Logan Intl
Tue 10/20
7:32 pm-2:50 pm
1 stop19h 18m
$803
MissoulaBillings
MSO Missoula Johnson-Bell Field - BIL Billings Logan Intl
MSOBIL
Missoula Johnson-Bell Field
Sun 11/29
4:00 pm-2:53 pm
2 stops22h 53m
Billings Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$838
Sorted by cheapest first
Compare providers for flights from Missoula to Billings
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 Missoula to Billings in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Missoula-Billings flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Missoula-Billings flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Missoula-Billings flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Missoula-Billings 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 Missoula-Billings 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 Missoula to Billings
Have a flexible travel schedule? Discover the best time to fly to Billings from Missoula with our price prediction graph.
MSO-BIL
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 Missoula to Billings. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Billings flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Missoula
Popular flights