$739+ Cheap flights from Boise (BOI) to Bruxelles-National (BRU)
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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BRU
Nov 8 — Nov 151
Round-trip
1 adult, Economy
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Find cheap flights from Boise to Bruxelles-National 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 Boise to Bruxelles-National
Cheapest
Best
Last-minute
Cheapest flights from Boise to Bruxelles-NationalExplore the most affordable flight options available from Boise to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 9, 2026.
Explore the most affordable flight options available from Boise to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 9, 2026.
This United Airlines deal was found by Cheapflights users on 10/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/812:31 pm -
2 stops16h 44m
Sun 11/1510:10 am -
2 stops19h 22m
Deal found 10/7![United Airlines logo]()
$841
This KLM deal was found by Cheapflights users on 10/7. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:40 pm -
1 stop13h 20m
Sun 11/1512:55 pm -
1 stop17h 04m
Deal found 10/7![KLM logo]()
$845
This lastminute.com deal was found by Cheapflights users on 10/8. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:00 pm -
2 stops39h 30m
Wed 10/283:10 pm -
2 stops38h 54m
Deal found 10/8![Scandinavian Airlines logo]()
$956
This Air Canada deal was found by Cheapflights users on 10/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:15 am -
2 stops17h 35m
Fri 12/1110:00 am -
2 stops44h 59m
Deal found 10/7![Air Canada logo]()
$1,183
This Delta deal was found by Cheapflights users on 10/6. 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 11/2011:10 pm -
1 stop27h 50m
Fri 11/2712:55 pm -
2 stops29h 47m
Deal found 10/6![Delta logo]()
$1,320
This Ovago deal was found by Cheapflights users on 10/6. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:44 am -
2 stops20h 06m
Fri 11/279:50 am -
2 stops21h 08m
Deal found 10/6![Multiple Airlines logo]()
$1,367
This United Airlines deal was found by Cheapflights users on 10/8. 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 12/88:00 am -
1 stop16h 55m
Fri 12/1110:10 am -
1 stop20h 49m
Deal found 10/8![United Airlines logo]()
$1,538
This Justfly.com deal was found by Cheapflights users on 10/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:20 am -
2 stops17h 30m
Sat 11/2810:00 am -
2 stops57h 31m
Deal found 10/4![Air Canada logo]()
$1,555
Best flights from Boise to Bruxelles-NationalDiscover carefully curated flight deals from Boise to Bruxelles-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
Discover carefully curated flight deals from Boise to Bruxelles-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
This United Airlines deal was found by Cheapflights users on 10/8. 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 1/192:35 pm -
2 stops14h 40m
Wed 1/2710:00 am -
3 stops36h 52m
Deal found 10/8![United Airlines logo]()
$739
This KLM deal was found by Cheapflights users on 10/7. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:40 pm -
1 stop13h 20m
Sun 11/1512:55 pm -
1 stop17h 04m
Deal found 10/7![KLM logo]()
$845
This Air Canada deal was found by Cheapflights users on 10/8. 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.
Tue 12/86:15 am -
2 stops17h 35m
Fri 12/1110:00 am -
2 stops44h 59m
Deal found 10/8![Air Canada logo]()
$1,183
This Delta deal was found by Cheapflights users on 10/6. 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 11/2011:10 pm -
1 stop27h 50m
Fri 11/2712:55 pm -
1 stop32h 44m
Deal found 10/6![Delta logo]()
$1,321
This United Airlines deal was found by Cheapflights users on 10/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/812:31 pm -
2 stops16h 44m
Sun 11/1510:10 am -
2 stops19h 22m
Deal found 10/7![United Airlines logo]()
$841
This United Airlines deal was found by Cheapflights users on 10/8. 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 12/88:00 am -
1 stop16h 55m
Fri 12/1110:10 am -
1 stop20h 49m
Deal found 10/8![United Airlines logo]()
$1,538
Last-minute flights from Boise to Bruxelles-NationalDiscover last-minute flight deals from Boise to Bruxelles-National. Data last updated October 9, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Bruxelles-National. Data last updated October 9, 2026 and is based on user searches.
This lastminute.com deal was found by Cheapflights users on 10/8. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:00 pm -
2 stops39h 30m
Wed 10/283:10 pm -
2 stops38h 54m
Deal found 10/8![Scandinavian Airlines logo]()
$956
This United Airlines deal was found by Cheapflights users on 10/8. 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.
Sat 10/248:08 am -
1 stop17h 47m
Wed 10/2810:10 am -
1 stop19h 41m
Deal found 10/8![United Airlines logo]()
$1,592
This Air France deal was found by Cheapflights users on 10/8. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:40 pm -
1 stop14h 20m
Wed 10/286:15 am -
2 stops18h 44m
Deal found 10/8![Multiple Airlines logo]()
$1,600
This United Airlines deal was found by Cheapflights users on 10/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/812:31 pm -
2 stops16h 44m
Sun 11/1510:10 am -
2 stops19h 22m
Deal found 10/7![United Airlines logo]()
$841
This KLM deal was found by Cheapflights users on 10/7. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:40 pm -
1 stop13h 20m
Sun 11/1512:55 pm -
1 stop17h 04m
Deal found 10/7![KLM logo]()
$845
This Justfly.com deal was found by Cheapflights users on 10/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:20 am -
2 stops17h 30m
Sat 11/2810:00 am -
2 stops57h 31m
Deal found 10/4![Air Canada logo]()
$1,555
This KAYAK deal was found by Cheapflights users on 10/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:31 pm -
1 stop12h 24m
Sat 11/2811:55 am -
2 stops21h 33m
Deal found 10/4![Multiple Airlines logo]()
$1,604
This United Airlines deal was found by Cheapflights users on 10/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:31 pm -
1 stop12h 24m
Sat 11/2810:00 am -
2 stops31h 52m
Deal found 10/7![United Airlines logo]()
$1,773
This Delta deal was found by Cheapflights users on 10/6. 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 11/2011:10 pm -
1 stop27h 50m
Fri 11/2712:55 pm -
2 stops29h 47m
Deal found 10/6![Delta logo]()
$1,320
This Ovago deal was found by Cheapflights users on 10/6. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:44 am -
2 stops20h 06m
Fri 11/279:50 am -
2 stops21h 08m
Deal found 10/6![Multiple Airlines logo]()
$1,367
Find flight deals from Boise to Bruxelles-National
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Bruxelles-National (BRU). 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 9, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $736 (United Airlines) |
Popular in | January |
Cheapest in | March |
Average price | $988 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise to Bruxelles-National 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 9, 2026.
Use the filters below to find and compare flights from Boise to Brussels Bruxelles-National Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseBrussels
BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National
BOIBRU
Boise Air Term. Gowen Fld
Tue 1/19
2:35 pm-1:15 pm
2 stops14h 40m
Brussels Bruxelles-National
Wed 1/27
10:00 am-2:52 pm
3 stops36h 52m
$739
BoiseBrussels
BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National
BOIBRU
Boise Air Term. Gowen Fld
Sun 11/8
12:31 pm-1:15 pm
2 stops16h 44m
Brussels Bruxelles-National
Sun 11/15
10:10 am-9:32 pm
2 stops19h 22m
$841
Quickest round-trip
BoiseBrussels
BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National
BOIBRU
Boise Air Term. Gowen Fld
Sun 11/8
1:40 pm-11:00 am
1 stop13h 20m
Brussels Bruxelles-National
Sun 11/15
12:55 pm-9:59 pm
1 stop17h 04m
$845
BoiseBrussels
BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National
BOIBRU
Boise Air Term. Gowen Fld
Tue 12/8
6:15 am-7:50 am
2 stops17h 35m
Brussels Bruxelles-National
Fri 12/11
10:00 am-10:59 pm
2 stops44h 59m
$1,183
BoiseBrussels
BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National
BOIBRU
Boise Air Term. Gowen Fld
Fri 11/20
11:10 pm-11:00 am
1 stop27h 50m
Brussels Bruxelles-National
Fri 11/27
12:55 pm-1:39 pm
1 stop32h 44m
$1,321
BoiseBrussels
BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National
BOIBRU
Boise Air Term. Gowen Fld
Tue 12/8
8:00 am-8:55 am
1 stop16h 55m
Brussels Bruxelles-National
Fri 12/11
10:10 am-10:59 pm
1 stop20h 49m
$1,538
Sorted by cheapest first
Compare providers for flights from Boise to Bruxelles-National
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 Boise to Bruxelles-National in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Boise-Brussels Bruxelles-National Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Boise-Brussels Bruxelles-National Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Boise-Brussels Bruxelles-National Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boise-Brussels Bruxelles-National Airport flights, Cheapflights users trust Ovago the most. Ovago 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 Boise-Brussels Bruxelles-National Airport 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 Boise to Bruxelles-National
Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from Boise with our price prediction graph.
BOI-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.
Reviews of airlines servicing Bruxelles-National
Get insights into the airlines that provide service to Bruxelles-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bruxelles-National. Reviews last updated October 9, 2026.
Peruse reviews from past customers who have flown with United Airlines from Boise to Brussels Bruxelles-National Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.7
Crew
8.1
Entertainment
7.1
Overall
7.4
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Food
6.7
Crew
8.1
Entertainment
7.1
Overall
7.4
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Boise to Bruxelles-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Brussels Bruxelles-National Airport?
Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locationsMons
Hasselt
Charleroi
Mechelen
Durbuy
Zaventem
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Boise and Bruxelles-National flights
Browse other Boise and Bruxelles-National flight options. Last updated on October 9, 2026.
Other flights from Boise
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Popular flight searches
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Top airline flying from Boise to Bruxelles-National
Discover the top airline that operate flights from Boise to Bruxelles-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$638 | Average$922 | FlexibilityNo cancel fee | On-time69% |