$443+ Cheap flights from Bellingham (BLI) to Montana
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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — BZN
Oct 12 — Oct 191
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Bellingham to Montana 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 Bellingham to Montana
Cheapest
Best
Last-minute
Cheapest flights from Bellingham to MontanaExplore the most affordable flight options available from Bellingham to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Bellingham to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 11/27:29 pm -
1 stop26h 14m
Fri 11/65:12 pm -
1 stop21h 06m
Deal found 9/10![Alaska Airlines logo]()
$443
This Booking.com deal was found by Cheapflights users on 9/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/202:06 pm -
1 stop8h 52m
Sat 12/53:44 pm -
1 stop8h 07m
Deal found 9/11![Alaska Airlines logo]()
$479
This Travelocity deal was found by Cheapflights users on 9/10. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/222:38 pm -
1 stop8h 14m
Sat 1/24:18 pm -
1 stop3h 22m
Deal found 9/10![Alaska Airlines logo]()
$557
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 11/2012:18 pm -
2 stops22h 03m
Mon 11/307:20 am -
1 stop7h 06m
Deal found 9/10![Alaska Airlines logo]()
$625
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 9/267:26 pm -
1 stop16h 13m
Wed 9/302:05 pm -
1 stop5h 41m
Deal found 9/11![Alaska Airlines logo]()
$695
This Alaska Airlines deal was found by Cheapflights users on 9/6. 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.
Tue 9/227:26 pm -
1 stop20h 15m
Sat 9/265:18 pm -
1 stop7h 26m
Deal found 9/6![Alaska Airlines logo]()
$707
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/247:26 pm -
1 stop16h 13m
Mon 9/284:16 pm -
1 stop8h 28m
Deal found 9/9![Alaska Airlines logo]()
$759
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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 9/237:26 pm -
1 stop18h 51m
Sun 9/277:00 am -
1 stop7h 26m
Deal found 9/7![Alaska Airlines logo]()
$780
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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 9/227:26 pm -
1 stop20h 15m
Mon 9/285:18 pm -
1 stop21h 08m
Deal found 9/7![Alaska Airlines logo]()
$868
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 9/192:06 pm -
1 stop7h 55m
Sun 9/207:00 am -
1 stop7h 26m
Deal found 9/10![Alaska Airlines logo]()
$925
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 9/235:26 am -
1 stop10h 15m
Wed 9/305:18 pm -
2 stops6h 13m
Deal found 9/9![Alaska Airlines logo]()
$1,019
Best flights from Bellingham to MontanaDiscover carefully curated flight deals from Bellingham to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Bellingham to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/6. 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.
Mon 11/21:58 pm -
1 stop20h 17m
Fri 11/65:12 pm -
1 stop21h 06m
Deal found 9/6![Alaska Airlines logo]()
$443
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 11/208:21 am -
1 stop5h 30m
Sat 12/53:44 pm -
2 stops21h 33m
Deal found 9/11![Alaska Airlines logo]()
$559
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 11/2012:18 pm -
2 stops22h 03m
Mon 11/307:20 am -
1 stop7h 06m
Deal found 9/10![Alaska Airlines logo]()
$625
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 9/267:26 pm -
1 stop16h 13m
Wed 9/302:05 pm -
1 stop5h 41m
Deal found 9/11![Alaska Airlines logo]()
$695
This Alaska Airlines deal was found by Cheapflights users on 9/6. 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.
Tue 9/227:26 pm -
1 stop20h 15m
Sat 9/265:18 pm -
1 stop7h 26m
Deal found 9/6![Alaska Airlines logo]()
$707
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/247:26 pm -
1 stop16h 13m
Mon 9/284:16 pm -
1 stop8h 28m
Deal found 9/9![Alaska Airlines logo]()
$759
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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 9/237:26 pm -
1 stop18h 51m
Sun 9/277:00 am -
1 stop7h 26m
Deal found 9/7![Alaska Airlines logo]()
$780
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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 9/227:26 pm -
1 stop20h 15m
Mon 9/285:18 pm -
1 stop21h 08m
Deal found 9/7![Alaska Airlines logo]()
$868
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 9/192:06 pm -
1 stop7h 55m
Sun 9/207:00 am -
1 stop7h 26m
Deal found 9/10![Alaska Airlines logo]()
$925
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 9/235:26 am -
1 stop10h 15m
Wed 9/305:18 pm -
2 stops6h 13m
Deal found 9/9![Alaska Airlines logo]()
$1,019
Last-minute flights from Bellingham to MontanaDiscover last-minute flight deals from Bellingham to Montana. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Bellingham to Montana. Data last updated September 12, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 9/192:06 pm -
1 stop7h 55m
Sun 9/207:00 am -
1 stop7h 26m
Deal found 9/10![Alaska Airlines logo]()
$925
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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 9/227:26 pm -
1 stop20h 15m
Mon 9/285:18 pm -
1 stop21h 08m
Deal found 9/7![Alaska Airlines logo]()
$868
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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 9/237:26 pm -
1 stop18h 51m
Sun 9/277:00 am -
1 stop7h 26m
Deal found 9/7![Alaska Airlines logo]()
$780
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 9/235:26 am -
1 stop10h 15m
Wed 9/305:18 pm -
1 stop7h 26m
Deal found 9/9![Alaska Airlines logo]()
$831
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/247:26 pm -
1 stop16h 13m
Mon 9/284:16 pm -
1 stop8h 28m
Deal found 9/9![Alaska Airlines logo]()
$759
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 9/267:26 pm -
1 stop16h 13m
Wed 9/302:05 pm -
1 stop5h 41m
Deal found 9/11![Alaska Airlines logo]()
$695
This Expedia deal was found by Cheapflights users on 9/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:18 pm -
1 stop3h 32m
Sun 10/257:41 am -
1 stop6h 56m
Deal found 9/11![Alaska Airlines logo]()
$551
Find flight deals from Bellingham to Montana
Keep the following information in mind while searching for Bellingham to Montana flight deals. Data was last updated September 12, 2026.
Round-trip from | $443 (Alaska Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Bellingham 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 7,457,451 searches. Data last updated September 12, 2026.
Use the filters below to find and compare flights from Bellingham to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BellinghamBillings
BLI Bellingham - BIL Billings Logan Intl
BLIBIL
Bellingham
Mon 11/2
1:58 pm-11:15 am
1 stop20h 17m
Billings Logan Intl
Fri 11/6
5:12 pm-1:18 pm
1 stop21h 06m
$443
BellinghamBillings
BLI Bellingham - BIL Billings Logan Intl
BLIBIL
Bellingham
Fri 11/20
8:21 am-2:51 pm
1 stop5h 30m
Billings Logan Intl
Sat 12/5
3:44 pm-12:17 pm
2 stops21h 33m
$559
BellinghamBillings
BLI Bellingham - BIL Billings Logan Intl
BLIBIL
Bellingham
Fri 11/20
12:18 pm-11:21 am
2 stops22h 03m
Billings Logan Intl
Mon 11/30
7:20 am-1:26 pm
1 stop7h 06m
$625
BellinghamMissoula
BLI Bellingham - MSO Missoula Johnson-Bell Field
BLIMSO
Bellingham
Sat 9/26
7:26 pm-12:39 pm
1 stop16h 13m
Missoula Johnson-Bell Field
Wed 9/30
2:05 pm-6:46 pm
1 stop5h 41m
$695
BellinghamHelena
BLI Bellingham - HLN Helena
BLIHLN
Bellingham
Tue 9/22
7:26 pm-4:41 pm
1 stop20h 15m
Helena
Sat 9/26
5:18 pm-11:44 pm
1 stop7h 26m
$707
BellinghamMissoula
BLI Bellingham - MSO Missoula Johnson-Bell Field
BLIMSO
Bellingham
Thu 9/24
7:26 pm-12:39 pm
1 stop16h 13m
Missoula Johnson-Bell Field
Mon 9/28
4:16 pm-11:44 pm
1 stop8h 28m
$759
BellinghamMissoula
BLI Bellingham - MSO Missoula Johnson-Bell Field
BLIMSO
Bellingham
Wed 9/23
7:26 pm-3:17 pm
1 stop18h 51m
Missoula Johnson-Bell Field
Sun 9/27
7:00 am-1:26 pm
1 stop7h 26m
$780
BellinghamHelena
BLI Bellingham - HLN Helena
BLIHLN
Bellingham
Tue 9/22
7:26 pm-4:41 pm
1 stop20h 15m
Helena
Mon 9/28
5:18 pm-1:26 pm
1 stop21h 08m
$868
Quickest round-trip
BellinghamMissoula
BLI Bellingham - MSO Missoula Johnson-Bell Field
BLIMSO
Bellingham
Sat 9/19
2:06 pm-11:01 pm
1 stop7h 55m
Missoula Johnson-Bell Field
Sun 9/20
7:00 am-1:26 pm
1 stop7h 26m
$925
BellinghamHelena
BLI Bellingham - HLN Helena
BLIHLN
Bellingham
Wed 9/23
5:26 am-4:41 pm
1 stop10h 15m
Helena
Wed 9/30
5:18 pm-10:31 pm
2 stops6h 13m
$1,019
Sorted by cheapest first
Best time to book a flight from Bellingham to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Bellingham with our price prediction graph.
BLI-BIL
BLI-MSO
BLI-HLN
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.
Cheapflights Insights
Everything you need to know about your flight from Bellingham to Montana
BLI-USMT
BLI-BIL
BLI-MSO
BLI-HLN
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Bellingham to Montana. 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
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations