$345+ Cheap flights from Brussels to Boston (BOS)
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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — BOS
Jun 17 — Jun 241
Round-trip
1 adult, Economy
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Cheapest flights from Brussels to BostonExplore the most affordable flight options available from Brussels to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 18, 2026.
Explore the most affordable flight options available from Brussels to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 6/38:25 pm
BRU
- BOS
1 stop31h 40m
Multiple Airlines
Sun 6/1411:30 pm
BOS
- BRU
1 stop27h 10m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$579
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Tue 7/77:15 pm
CRL
- BOS
2 stops31h 50m
Multiple Airlines
Thu 7/1611:35 pm
BOS
- CRL
1 stop26h 25m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$583
This LEVEL deal was found by Cheapflights users on 5/14. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2210:15 pm
BRU
- BOS
1 stop28h 45m
LEVEL
Wed 7/810:55 pm
BOS
- BRU
1 stop28h 50m
LEVEL
Deal found 5/14![LEVEL logo]()
$590
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Thu 7/166:35 am
CRL
- BOS
1 stop21h 10m
Multiple Airlines
Thu 7/2311:35 pm
BOS
- CRL
1 stop26h 25m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$591
This LEVEL deal was found by Cheapflights users on 5/16. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/253:15 pm
BRU
- BOS
1 stop12h 50m
LEVEL
Thu 7/911:35 pm
BOS
- BRU
1 stop15h 55m
LEVEL
Deal found 5/16![LEVEL logo]()
$598
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Tue 7/77:15 pm
CRL
- BOS
2 stops31h 50m
Multiple Airlines
Wed 7/1510:55 pm
BOS
- CRL
1 stop15h 45m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$600
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Tue 7/287:45 pm
BRU
- BOS
2 stops31h 20m
Multiple Airlines
Wed 8/2610:55 pm
BOS
- BRU
1 stop12h 55m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$606
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Tue 7/77:15 pm
CRL
- BOS
2 stops31h 50m
Multiple Airlines
Sun 7/1911:35 pm
BOS
- CRL
1 stop15h 25m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$607
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Thu 7/306:35 am
CRL
- BOS
1 stop21h 10m
Multiple Airlines
Wed 8/1210:55 pm
BOS
- CRL
2 stops30h 30m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$609
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 7/87:25 pm
CRL
- BOS
2 stops32h 20m
Multiple Airlines
Wed 7/2910:55 pm
BOS
- CRL
1 stop15h 45m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$614
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Sat 8/299:35 pm
BRU
- BOS
1 stop30h 20m
Multiple Airlines
Sat 9/58:50 pm
BOS
- BRU
1 stop10h 05m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$619
This lastminute.com deal was found by Cheapflights users on 5/14. 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 10/246:55 pm
BRU
- BOS
1 stop25h 50m
ITA Airways
Sun 11/15:20 pm
BOS
- BRU
1 stop11h 25m
ITA Airways
Deal found 5/14![ITA Airways logo]()
$620
Best flights from Brussels to BostonDiscover carefully curated flight deals from Brussels to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 18, 2026.
Discover carefully curated flight deals from Brussels to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 7/87:25 pm
CRL
- BOS
2 stops32h 20m
Multiple Airlines
Wed 7/2910:55 pm
BOS
- CRL
1 stop15h 45m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$614
This Icelandair deal was found by Cheapflights users on 5/15. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/41:50 pm
BRU
- BOS
1 stop11h 00m
Icelandair
Sun 6/711:00 pm
BOS
- BRU
1 stop31h 55m
Icelandair
Deal found 5/15![Icelandair logo]()
$691
This United Airlines deal was found by Cheapflights users on 5/17. 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 7/212:25 pm
BRU
- BOS
2 stops25h 25m
United Airlines
Wed 8/122:28 pm
BOS
- BRU
2 stops16h 47m
United Airlines
Deal found 5/17![United Airlines logo]()
$707
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Thu 7/306:35 am
CRL
- BOS
1 stop21h 10m
Multiple Airlines
Thu 8/1311:35 pm
BOS
- CRL
2 stops27h 10m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$674
This United Airlines deal was found by Cheapflights users on 5/15. 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 6/118:35 am
BRU
- BOS
1 stop13h 05m
United Airlines
Sun 8/167:30 am
BOS
- BRU
2 stops17h 45m
United Airlines
Deal found 5/15![United Airlines logo]()
$709
This United Airlines deal was found by Cheapflights users on 5/17. 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 7/246:20 am
BRU
- BOS
2 stops21h 33m
United Airlines
Thu 8/1311:00 am
BOS
- BRU
1 stop14h 45m
United Airlines
Deal found 5/17![United Airlines logo]()
$710
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Thu 7/306:35 am
CRL
- BOS
1 stop21h 10m
Multiple Airlines
Thu 8/2011:35 pm
BOS
- CRL
1 stop12h 35m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$721
This United Airlines deal was found by Cheapflights users on 5/17. 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 8/56:20 am
BRU
- BOS
2 stops16h 09m
United Airlines
Tue 8/253:13 pm
BOS
- BRU
1 stop11h 47m
United Airlines
Deal found 5/17![United Airlines logo]()
$710
This United Airlines deal was found by Cheapflights users on 5/16. 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 7/82:25 pm
BRU
- BOS
2 stops15h 34m
United Airlines
Wed 7/2910:58 am
BOS
- BRU
2 stops14h 17m
United Airlines
Deal found 5/16![United Airlines logo]()
$711
This Kiwi.com deal was found by Cheapflights users on 5/17. 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.
Thu 5/289:05 pm
CRL
- BOS
1 stop30h 00m
Multiple Airlines
Sat 6/137:10 am
BOS
- CRL
2 stops26h 25m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$832
This United Airlines deal was found by Cheapflights users on 5/17. 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 6/56:20 am
BRU
- BOS
1 stop15h 20m
United Airlines
Tue 6/306:50 pm
BOS
- BRU
1 stop30h 20m
United Airlines
Deal found 5/17![United Airlines logo]()
$712
This Kiwi.com deal was found by Cheapflights users on 5/17. 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.
Thu 7/306:35 am
CRL
- BOS
1 stop21h 10m
Multiple Airlines
Wed 8/1210:55 pm
BOS
- CRL
2 stops30h 30m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$840
This United Airlines deal was found by Cheapflights users on 5/14. 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 6/810:30 am
BRU
- BOS
1 stop11h 10m
United Airlines
Sun 6/1410:35 am
BOS
- BRU
1 stop14h 35m
United Airlines
Deal found 5/14![United Airlines logo]()
$715
This Mytrip deal was found by Cheapflights users on 5/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:45 am
CRL
- BOS
2 stops31h 20m
Multiple Airlines
Thu 6/1110:05 am
BOS
- CRL
2 stops25h 05m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$849
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Thu 6/1112:50 pm
CRL
- BOS
2 stops38h 05m
Multiple Airlines
Sun 8/169:15 pm
BOS
- CRL
1 stop18h 00m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$862
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Tue 6/234:50 pm
CRL
- BOS
2 stops30h 45m
Multiple Airlines
Mon 7/275:20 pm
BOS
- CRL
1 stop12h 35m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$884
This Mytrip deal was found by Cheapflights users on 5/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:00 pm
CRL
- BOS
2 stops22h 47m
Multiple Airlines
Fri 6/56:35 pm
BOS
- CRL
2 stops22h 10m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$887
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 9/62:20 pm
CRL
- BOS
1 stop13h 25m
Multiple Airlines
Sat 9/198:50 pm
BOS
- CRL
2 stops12h 30m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$892
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Thu 7/306:35 am
CRL
- BOS
1 stop21h 10m
Multiple Airlines
Mon 8/175:25 pm
BOS
- CRL
2 stops13h 25m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$896
Last-minute flights from Brussels to BostonDiscover last-minute flight deals from Brussels to Boston. Data last updated May 18, 2026 and is based on user searches.
Discover last-minute flight deals from Brussels to Boston. Data last updated May 18, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 5/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/259:30 pm
CRL
- BOS
2 stops26h 15m
Multiple Airlines
Fri 5/2910:05 am
BOS
- CRL
2 stops30h 40m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$1,102
This Mytrip deal was found by Cheapflights users on 5/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/259:30 am
CRL
- BOS
2 stops15h 00m
Multiple Airlines
Sun 5/318:25 pm
BOS
- CRL
2 stops17h 05m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$1,184
This Mytrip deal was found by Cheapflights users on 5/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:45 am
CRL
- BOS
1 stop18h 35m
Multiple Airlines
Wed 6/36:35 pm
BOS
- CRL
2 stops15h 10m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$1,019
This Gotogate deal was found by Cheapflights users on 5/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:50 pm
BRU
- BOS
1 stop13h 55m
Icelandair
Thu 6/118:50 pm
BOS
- BRU
1 stop10h 05m
Icelandair
Deal found 5/17![Icelandair logo]()
$649
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 6/38:25 pm
BRU
- BOS
1 stop31h 40m
Multiple Airlines
Sun 6/1411:30 pm
BOS
- BRU
1 stop27h 10m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$579
This LEVEL deal was found by Cheapflights users on 5/14. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2210:15 pm
BRU
- BOS
1 stop28h 45m
LEVEL
Wed 7/810:55 pm
BOS
- BRU
1 stop28h 50m
LEVEL
Deal found 5/14![LEVEL logo]()
$590
This LEVEL deal was found by Cheapflights users on 5/16. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/253:15 pm
BRU
- BOS
1 stop12h 50m
LEVEL
Thu 7/911:35 pm
BOS
- BRU
1 stop15h 55m
LEVEL
Deal found 5/16![LEVEL logo]()
$598
This Gotogate deal was found by Cheapflights users on 5/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/251:50 pm
BRU
- BOS
1 stop11h 00m
Icelandair
Thu 7/98:50 pm
BOS
- BRU
1 stop10h 05m
Icelandair
Deal found 5/16![Icelandair logo]()
$645
This Gotogate deal was found by Cheapflights users on 5/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/301:50 pm
BRU
- BOS
1 stop11h 00m
Icelandair
Tue 7/78:50 pm
BOS
- BRU
1 stop10h 05m
Icelandair
Deal found 5/16![Icelandair logo]()
$646
One-way flights from Brussels to BostonSearch for one-way flight options from Brussels to Boston. Find affordable one-way fares based on user searches. Data last updated May 18, 2026.
Search for one-way flight options from Brussels to Boston. Find affordable one-way fares based on user searches. Data last updated May 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 8/2610:15 pm
BRU
- BOS
1 stop29h 30m
LEVEL
Deal found 5/17![LEVEL logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 8/265:20 pm
CRL
- BOS
2 stops34h 25m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Sat 9/269:35 pm
BRU
- BOS
1 stop30h 10m
LEVEL
Deal found 5/14![LEVEL logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Sat 9/268:50 pm
CRL
- BOS
2 stops30h 55m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Tue 10/205:35 pm
BRU
- BOS
1 stop33h 30m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Tue 10/2012:40 pm
CRL
- BOS
2 stops38h 25m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$372
This deal was found by Cheapflights users on 5/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:40 am
BRU
- BOS
1 stop12h 25m
British Airways
Deal found 5/15![British Airways logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 6/129:50 am
CRL
- BOS
2 stops37h 50m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$411
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 6/38:25 pm
BRU
- BOS
1 stop31h 40m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$412
This Iberia deal was found by Cheapflights users on 5/16. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/810:10 pm
BRU
- BOS
1 stop28h 55m
Iberia
Deal found 5/16![Iberia logo]()
$414
This Cheapflightsfares deal was found by Cheapflights users on 5/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/83:15 pm
BRU
- BOS
1 stop10h 50m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$417
This Expedia deal was found by Cheapflights users on 5/15. 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 8/209:15 pm
BRU
- BOS
1 stop21h 30m
British Airways
Deal found 5/15![British Airways logo]()
$423
Find flight deals from Brussels to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Brussels (BR1) to Boston (BOS). 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 May 18, 2026.
Round-trip from | $579 (Kiwi.com) |
|---|---|
One-way from | $345 (Kiwi.com) |
Popular in | December |
Cheapest in | November |
Average price | $679 |
Cheapflights Fare Finder
Customize your flight search to find flights from Brussels to Boston 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 May 18, 2026.
Use the filters below to find and compare flights from Brussels to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BrusselsBoston
CRL - BOS
CRLBOS
Charleroi Brussels
Wed 7/8
7:25 pm-9:45 pm
2 stops32h 20m
Boston Logan Intl
Wed 7/29
10:55 pm-8:40 pm
1 stop15h 45m
$614
BrusselsBoston
CRL - BOS
CRLBOS
Charleroi Brussels
Thu 7/30
6:35 am-9:45 pm
1 stop21h 10m
Boston Logan Intl
Thu 8/13
11:35 pm-8:45 am
2 stops27h 10m
$674
BrusselsBoston
BRU - BOS
BRUBOS
Brussels Bruxelles-National
Thu 6/4
1:50 pm-6:50 pm
1 stop11h 00m
Boston Logan Intl
Sun 6/7
11:00 pm-12:55 pm
1 stop31h 55m
$691
BrusselsBoston
BRU - BOS
BRUBOS
Brussels Bruxelles-National
Tue 7/21
2:25 pm-9:50 am
2 stops25h 25m
Boston Logan Intl
Wed 8/12
2:28 pm-1:15 pm
2 stops16h 47m
$707
BrusselsBoston
BRU - BOS
BRUBOS
Brussels Bruxelles-National
Thu 6/11
8:35 am-3:40 pm
1 stop13h 05m
Boston Logan Intl
Sun 8/16
7:30 am-7:15 am
2 stops17h 45m
$709
BrusselsBoston
BRU - BOS
BRUBOS
Brussels Bruxelles-National
Fri 7/24
6:20 am-9:53 pm
2 stops21h 33m
Boston Logan Intl
Thu 8/13
11:00 am-7:45 am
1 stop14h 45m
$710
BrusselsBoston
BRU - BOS
BRUBOS
Brussels Bruxelles-National
Wed 8/5
6:20 am-4:29 pm
2 stops16h 09m
Boston Logan Intl
Tue 8/25
3:13 pm-9:00 am
1 stop11h 47m
$710
BrusselsBoston
BRU - BOS
BRUBOS
Brussels Bruxelles-National
Wed 7/8
2:25 pm-11:59 pm
2 stops15h 34m
Boston Logan Intl
Wed 7/29
10:58 am-7:15 am
2 stops14h 17m
$711
BrusselsBoston
BRU - BOS
BRUBOS
Brussels Bruxelles-National
Fri 6/5
6:20 am-3:40 pm
1 stop15h 20m
Boston Logan Intl
Tue 6/30
6:50 pm-7:10 am
1 stop30h 20m
$712
Quickest round-trip
BrusselsBoston
BRU - BOS
BRUBOS
Brussels Bruxelles-National
Mon 6/8
10:30 am-3:40 pm
1 stop11h 10m
Boston Logan Intl
Sun 6/14
10:35 am-7:10 am
1 stop14h 35m
$715
Showing 1-10 of 36 resultsSorted by cheapest first
Best time to book a flight from Brussels to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Brussels with our price prediction graph.
BR1-BOS
BRU-BOS
CRL-BOS
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 Brussels to Boston
BR1-BOS
BRU-BOS
CRL-BOS
How far ahead should I book a flight from Brussels to Boston?
To ensure you get the cheapest price possible for a flight from Brussels to Boston, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Brussels to Boston?
Currently, July is the cheapest month in which you can book a flight from Brussels to Boston (average of $279). Flying from Brussels to Boston in January is currently the most expensive (average of $465). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Brussels to Boston?
Reviews of airlines servicing Boston
Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated May 18, 2026.
Read reviews from past customers who have flown Delta,Scandinavian Airlines, andUnited Airlines from Brussels to Boston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Brussels to Boston. 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 Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Medford
Cambridge
Concord
Hampton Beach
Watertown
Brockton
Seekonk
Cranston
Chelsea
Warwick
Peabody
York Beach
Seabrook
Londonderry
Swansea
Old Orchard Beach
Auburn
Quincy
Lowell
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Alternative routes for Brussels to Boston
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Other flights to Boston
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 18, 2026.
Complete your trip
Complete your trip to Boston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Brussels to Boston by cabin class
Find flights from Brussels to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Brussels and Boston flights
Browse other Brussels and Boston flight options. Last updated on May 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 9 airlines flying from Brussels to Boston
Discover the top 9 airlines that operate flights from Brussels to Boston. 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 2,558,603 searches. Data last updated May 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$444 | Average$515 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$461 | Average$582 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$482 | Average$643 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$502 | Average$671 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$503 | Average$711 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$503 | Average$630 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$503 | Average$594 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$506 | Average$676 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$516 | Average$659 | FlexibilityNo cancel fee | On-time75% |