$740+ Cheap flights from Montana to Belgium
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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — BRU
Oct 31 — Nov 71
Round-trip
1 adult, Economy
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Find cheap flights from Montana to Belgium 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 Montana to Belgium
Cheapest
Best
Last-minute
Cheapest flights from Montana to BelgiumExplore the most affordable flight options available from Montana to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 1, 2026.
Explore the most affordable flight options available from Montana to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 1, 2026.
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.
Thu 11/122:37 pm -
2 stops14h 38m
Thu 11/1910:00 am -
2 stops31h 52m
Deal found 9/28![United Airlines logo]()
$816
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:13 pm -
3 stops31h 37m
Thu 11/1910:00 am -
2 stops34h 22m
Deal found 9/28![Multiple Airlines logo]()
$853
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:41 pm -
2 stops14h 34m
Wed 12/911:55 am -
2 stops17h 52m
Deal found 9/29![United Airlines logo]()
$1,170
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/812:38 pm -
1 stop12h 17m
Fri 12/1110:10 am -
1 stop16h 54m
Deal found 9/29![United Airlines logo]()
$1,201
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/81:50 pm -
2 stops19h 15m
Fri 12/119:50 am -
2 stops21h 43m
Deal found 9/29![British Airways logo]()
$1,457
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:30 am -
3 stops20h 10m
Fri 11/1310:20 am -
3 stops22h 00m
Deal found 9/30![Multiple Airlines logo]()
$2,730
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:15 am -
2 stops17h 00m
Fri 11/1310:10 am -
3 stops19h 37m
Deal found 9/30![United Airlines logo]()
$5,374
Best flights from Montana to BelgiumDiscover carefully curated flight deals from Montana to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 1, 2026.
Discover carefully curated flight deals from Montana to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 1, 2026.
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Mon 1/112:27 pm -
2 stops14h 48m
Wed 1/1310:10 am -
2 stops19h 16m
Deal found 9/27![United Airlines logo]()
$740
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.
Fri 1/158:00 am -
2 stops42h 10m
Mon 1/182:45 pm -
2 stops37h 27m
Deal found 9/30![Delta logo]()
$804
This British Airways deal was found by Cheapflights users on 9/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/81:50 pm -
2 stops19h 15m
Fri 12/119:50 am -
2 stops21h 43m
Deal found 9/27![British Airways logo]()
$1,457
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/136:15 am -
2 stops23h 00m
Wed 1/2010:10 am -
2 stops19h 16m
Deal found 9/30![United Airlines logo]()
$741
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.
Thu 11/122:37 pm -
2 stops14h 38m
Thu 11/1910:00 am -
2 stops31h 52m
Deal found 9/28![United Airlines logo]()
$816
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:41 pm -
2 stops14h 34m
Wed 12/911:55 am -
2 stops17h 52m
Deal found 9/29![United Airlines logo]()
$1,170
This United Airlines deal was found by Cheapflights users on 9/26. 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.
Tue 12/812:38 pm -
1 stop12h 17m
Fri 12/1110:10 am -
1 stop16h 54m
Deal found 9/26![United Airlines logo]()
$1,201
Last-minute flights from Montana to BelgiumDiscover last-minute flight deals from Montana to Belgium. Data last updated October 1, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to Belgium. Data last updated October 1, 2026 and is based on user searches.
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:37 pm -
2 stops34h 13m
Fri 11/1310:10 am -
2 stops19h 37m
Deal found 9/30![United Airlines logo]()
$1,170
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:30 am -
3 stops20h 10m
Fri 11/1310:20 am -
3 stops22h 00m
Deal found 9/30![Multiple Airlines logo]()
$2,730
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.
Thu 11/122:37 pm -
2 stops14h 38m
Thu 11/1910:00 am -
2 stops31h 52m
Deal found 9/28![United Airlines logo]()
$816
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:13 pm -
3 stops31h 37m
Thu 11/1910:00 am -
2 stops34h 22m
Deal found 9/28![Multiple Airlines logo]()
$853
Find flight deals from Montana to Belgium
Keep the following information in mind while searching for Montana to Belgium flight deals. Data was last updated October 1, 2026.
Round-trip from | $740 (United Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Montana to Belgium 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 1, 2026.
Use the filters below to find and compare flights from Montana to Belgium that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MissoulaBrussels
MSO Missoula Johnson-Bell Field - BRU Brussels Bruxelles-National
MSOBRU
Missoula Johnson-Bell Field
Mon 1/11
2:27 pm-1:15 pm
2 stops14h 48m
Brussels Bruxelles-National
Wed 1/13
10:10 am-9:26 pm
2 stops19h 16m
$740
MissoulaBrussels
MSO Missoula Johnson-Bell Field - BRU Brussels Bruxelles-National
MSOBRU
Missoula Johnson-Bell Field
Wed 1/13
6:15 am-1:15 pm
2 stops23h 00m
Brussels Bruxelles-National
Wed 1/20
10:10 am-9:26 pm
2 stops19h 16m
$741
MissoulaBrussels
MSO Missoula Johnson-Bell Field - BRU Brussels Bruxelles-National
MSOBRU
Missoula Johnson-Bell Field
Fri 1/15
8:00 am-10:10 am
2 stops42h 10m
Brussels Bruxelles-National
Mon 1/18
2:45 pm-8:12 pm
2 stops37h 27m
$804
BozemanBrussels
BZN Bozeman Gallatin Field - BRU Brussels Bruxelles-National
BZNBRU
Bozeman Gallatin Field
Thu 11/12
2:37 pm-1:15 pm
2 stops14h 38m
Brussels Bruxelles-National
Thu 11/19
10:00 am-9:52 am
2 stops31h 52m
$816
MissoulaBrussels
MSO Missoula Johnson-Bell Field - BRU Brussels Bruxelles-National
MSOBRU
Missoula Johnson-Bell Field
Sun 12/6
2:41 pm-1:15 pm
2 stops14h 34m
Brussels Bruxelles-National
Wed 12/9
11:55 am-9:47 pm
2 stops17h 52m
$1,170
Quickest round-trip
BozemanBrussels
BZN Bozeman Gallatin Field - BRU Brussels Bruxelles-National
BZNBRU
Bozeman Gallatin Field
Tue 12/8
12:38 pm-8:55 am
1 stop12h 17m
Brussels Bruxelles-National
Fri 12/11
10:10 am-7:04 pm
1 stop16h 54m
$1,201
BozemanBrussels
BZN Bozeman Gallatin Field - BRU Brussels Bruxelles-National
BZNBRU
Bozeman Gallatin Field
Tue 12/8
1:50 pm-5:05 pm
2 stops19h 15m
Brussels Bruxelles-National
Fri 12/11
9:50 am-11:33 pm
2 stops21h 43m
$1,457
Sorted by cheapest first
Best time to book a flight from Montana to Belgium
Have a flexible travel schedule? Discover the best time to fly to Belgium from Montana with our price prediction graph.
BZN-BRU
MSO-BRU
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 Montana to Belgium
USMT-BE0
BZN-BRU
MSO-BRU
No data available for this route at this time. Please check back soon.
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