$306+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — BOS
Aug 1 — Aug 81
Round-trip
1 adult, Economy
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Find cheap flights from Brussels to Boston with Cheapflights
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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 July 2, 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 July 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Tue 9/810:10 pm
BRU
- BOS
1 stop28h 55m
Multiple Airlines
Sun 9/2711:35 pm
BOS
- BRU
1 stop28h 10m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Wed 9/96:05 pm
BRU
- BOS
1 stop33h 00m
Multiple Airlines
Sun 9/2711:35 pm
BOS
- BRU
1 stop28h 10m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Thu 9/106:35 am
CRL
- BOS
1 stop20h 30m
Multiple Airlines
Sun 9/2711:35 pm
BOS
- CRL
1 stop30h 10m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Thu 9/108:45 am
BRU
- BOS
1 stop18h 20m
Multiple Airlines
Sun 9/2711:35 pm
BOS
- BRU
1 stop10h 50m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:05 pm
BRU
- BOS
1 stop33h 00m
Multiple Airlines
Thu 10/1510:55 pm
BOS
- BRU
1 stop16h 05m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$481
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 10/112:20 pm
CRL
- BOS
1 stop13h 25m
Multiple Airlines
Wed 10/2110:55 pm
BOS
- CRL
1 stop15h 45m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$567
This Expedia deal was found by Cheapflights users on 7/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:20 am
BRU
- BOS
1 stop14h 30m
Aer Lingus
Mon 8/315:25 pm
BOS
- BRU
1 stop10h 15m
Aer Lingus
Deal found 7/2![Aer Lingus logo]()
$574
This Iberia deal was found by Cheapflights users on 6/28. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/63:15 pm
BRU
- BOS
1 stop12h 30m
Iberia
Wed 8/2610:55 pm
BOS
- BRU
1 stop16h 35m
Iberia
Deal found 6/28![Iberia logo]()
$580
This LEVEL deal was found by Cheapflights users on 6/30. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:00 am
BRU
- BOS
1 stop16h 45m
LEVEL
Wed 8/2610:55 pm
BOS
- BRU
1 stop16h 35m
LEVEL
Deal found 6/30![LEVEL logo]()
$586
This LEVEL deal was found by Cheapflights users on 6/28. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:00 am
BRU
- BOS
1 stop16h 45m
LEVEL
Wed 8/1910:55 pm
BOS
- BRU
1 stop28h 50m
LEVEL
Deal found 6/28![LEVEL logo]()
$590
This LEVEL deal was found by Cheapflights users on 6/30. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:00 am
BRU
- BOS
1 stop16h 45m
LEVEL
Thu 8/2711:35 pm
BOS
- BRU
1 stop15h 55m
LEVEL
Deal found 6/30![LEVEL logo]()
$593
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/63:15 pm
BRU
- BOS
1 stop12h 30m
Iberia
Wed 8/1910:55 pm
BOS
- BRU
1 stop12h 30m
Iberia
Deal found 6/28![Iberia logo]()
$594
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 July 2, 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 July 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Thu 9/108:00 am
CRL
- BOS
2 stops19h 05m
Multiple Airlines
Sun 9/2711:35 pm
BOS
- CRL
1 stop30h 10m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$390
This LEVEL deal was found by Cheapflights users on 6/28. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:00 am
BRU
- BOS
1 stop16h 45m
LEVEL
Wed 8/1910:55 pm
BOS
- BRU
1 stop28h 50m
LEVEL
Deal found 6/28![LEVEL logo]()
$590
This ITA Airways deal was found by Cheapflights users on 6/28. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:55 pm
BRU
- BOS
1 stop24h 45m
ITA Airways
Sun 10/256:20 pm
BOS
- BRU
1 stop18h 40m
ITA Airways
Deal found 6/28![ITA Airways logo]()
$630
This Scandinavian Airlines deal was found by Cheapflights users on 6/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:10 pm
BRU
- BOS
2 stops24h 25m
Scandinavian Airlines
Sun 10/256:35 pm
BOS
- BRU
1 stop10h 05m
Scandinavian Airlines
Deal found 6/28![Scandinavian Airlines logo]()
$675
This Icelandair deal was found by Cheapflights users on 6/30. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:50 pm
BRU
- BOS
1 stop11h 00m
Icelandair
Sat 9/268:50 pm
BOS
- BRU
1 stop10h 05m
Icelandair
Deal found 6/30![Icelandair logo]()
$677
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/2. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:50 am
BRU
- BOS
1 stop14h 30m
TAP AIR PORTUGAL
Thu 10/297:00 pm
BOS
- BRU
1 stop11h 00m
TAP AIR PORTUGAL
Deal found 7/2![TAP AIR PORTUGAL logo]()
$690
This ITA Airways deal was found by Cheapflights users on 6/30. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:55 pm
BRU
- BOS
1 stop24h 45m
ITA Airways
Sun 9/275:05 pm
BOS
- BRU
1 stop11h 40m
ITA Airways
Deal found 6/30![ITA Airways logo]()
$631
This Scandinavian Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 10/219:10 pm
BRU
- BOS
2 stops24h 25m
Scandinavian Airlines
Sun 11/85:35 pm
BOS
- BRU
1 stop10h 05m
Scandinavian Airlines
Deal found 6/30![Scandinavian Airlines logo]()
$677
This Icelandair deal was found by Cheapflights users on 6/28. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/181:50 pm
BRU
- BOS
1 stop13h 55m
Icelandair
Mon 10/268:50 pm
BOS
- BRU
1 stop10h 05m
Icelandair
Deal found 6/28![Icelandair logo]()
$685
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:35 am
CRL
- BOS
1 stop20h 30m
Multiple Airlines
Tue 10/138:50 pm
BOS
- CRL
2 stops12h 40m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$685
This ITA Airways deal was found by Cheapflights users on 7/1. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:55 pm
BRU
- BOS
1 stop24h 45m
ITA Airways
Sat 9/125:05 pm
BOS
- BRU
1 stop11h 40m
ITA Airways
Deal found 7/1![ITA Airways logo]()
$676
This Scandinavian Airlines deal was found by Cheapflights users on 6/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:45 am
BRU
- BOS
1 stop15h 50m
Scandinavian Airlines
Thu 11/55:35 pm
BOS
- BRU
2 stops19h 05m
Scandinavian Airlines
Deal found 6/29![Scandinavian Airlines logo]()
$678
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:35 am
CRL
- BOS
2 stops17h 05m
Multiple Airlines
Mon 7/209:40 pm
BOS
- CRL
2 stops15h 00m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$715
This Mytrip deal was found by Cheapflights users on 6/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:50 am
CRL
- BOS
2 stops14h 45m
Multiple Airlines
Fri 9/115:25 pm
BOS
- CRL
2 stops12h 00m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$789
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Thu 9/106:35 am
CRL
- BOS
1 stop20h 30m
Multiple Airlines
Thu 9/2410:55 pm
BOS
- CRL
1 stop13h 15m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$793
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Wed 9/96:35 am
CRL
- BOS
2 stops20h 30m
Multiple Airlines
Thu 9/2410:55 pm
BOS
- CRL
1 stop13h 15m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$814
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/272:20 pm
CRL
- BOS
1 stop13h 25m
Multiple Airlines
Sat 10/179:20 pm
BOS
- CRL
1 stop13h 45m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$823
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:50 am
CRL
- BOS
2 stops39h 25m
Multiple Airlines
Thu 9/35:25 pm
BOS
- CRL
1 stop9h 15m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$831
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/64:20 pm
CRL
- BOS
2 stops48h 10m
Multiple Airlines
Wed 8/1911:40 pm
BOS
- CRL
1 stop27h 00m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$857
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:35 am
CRL
- BOS
2 stops16h 15m
Multiple Airlines
Wed 10/215:25 pm
BOS
- CRL
2 stops14h 30m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$908
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Tue 7/284:50 pm
CRL
- BOS
2 stops47h 39m
Multiple Airlines
Wed 8/199:15 pm
BOS
- CRL
1 stop29h 25m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$927
This Mytrip deal was found by Cheapflights users on 6/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:10 am
CRL
- BOS
2 stops15h 25m
Multiple Airlines
Wed 8/1210:40 am
BOS
- CRL
3 stops27h 20m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$931
Last-minute flights from Brussels to BostonDiscover last-minute flight deals from Brussels to Boston. Data last updated July 2, 2026 and is based on user searches.
Discover last-minute flight deals from Brussels to Boston. Data last updated July 2, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 6/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:55 pm
BRU
- BOS
1 stop24h 45m
ITA Airways
Sat 7/185:05 pm
BOS
- BRU
1 stop18h 50m
ITA Airways
Deal found 6/30![ITA Airways logo]()
$607
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:55 pm
BRU
- BOS
1 stop24h 45m
ITA Airways
Sun 7/195:15 pm
BOS
- BRU
1 stop18h 40m
ITA Airways
Deal found 7/1![ITA Airways logo]()
$609
This Mytrip deal was found by Cheapflights users on 6/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:45 pm
CRL
- BOS
2 stops25h 55m
Multiple Airlines
Tue 7/145:45 pm
BOS
- CRL
2 stops21h 30m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$982
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/92:10 pm
CRL
- BOS
2 stops29h 30m
Multiple Airlines
Thu 7/235:05 pm
BOS
- CRL
2 stops21h 15m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$782
This Gotogate deal was found by Cheapflights users on 6/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2211:35 am
BRU
- BOS
1 stop32h 05m
ITA Airways
Thu 7/305:05 pm
BOS
- BRU
1 stop18h 50m
ITA Airways
Deal found 6/30![ITA Airways logo]()
$611
This Iberia deal was found by Cheapflights users on 6/28. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/63:15 pm
BRU
- BOS
1 stop12h 30m
Iberia
Wed 8/2610:55 pm
BOS
- BRU
1 stop16h 35m
Iberia
Deal found 6/28![Iberia logo]()
$580
This LEVEL deal was found by Cheapflights users on 6/28. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:00 am
BRU
- BOS
1 stop16h 45m
LEVEL
Wed 8/1910:55 pm
BOS
- BRU
1 stop28h 50m
LEVEL
Deal found 6/28![LEVEL logo]()
$590
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/63:15 pm
BRU
- BOS
1 stop12h 30m
Iberia
Wed 8/1910:55 pm
BOS
- BRU
1 stop12h 30m
Iberia
Deal found 6/28![Iberia logo]()
$594
This LEVEL deal was found by Cheapflights users on 6/30. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:00 am
BRU
- BOS
1 stop16h 45m
LEVEL
Wed 8/2610:55 pm
BOS
- BRU
1 stop16h 35m
LEVEL
Deal found 6/30![LEVEL logo]()
$586
This LEVEL deal was found by Cheapflights users on 6/30. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:00 am
BRU
- BOS
1 stop16h 45m
LEVEL
Thu 8/2711:35 pm
BOS
- BRU
1 stop15h 55m
LEVEL
Deal found 6/30![LEVEL logo]()
$593
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:45 am
BRU
- BOS
1 stop19h 00m
Multiple Airlines
Thu 8/2711:35 pm
BOS
- BRU
1 stop15h 55m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$596
This Expedia deal was found by Cheapflights users on 7/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:20 am
BRU
- BOS
1 stop14h 30m
Aer Lingus
Mon 8/315:25 pm
BOS
- BRU
1 stop10h 15m
Aer Lingus
Deal found 7/2![Aer Lingus logo]()
$574
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 July 2, 2026.
Search for one-way flight options from Brussels to Boston. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
This LEVEL deal was found by Cheapflights users on 6/30. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:50 pm
BRU
- BOS
1 stop30h 15m
LEVEL
Deal found 6/30![LEVEL logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/23:05 pm
CRL
- BOS
1 stop36h 00m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:20 pm
BRU
- BOS
2 stops45h 45m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:30 am
BRU
- BOS
3 stops54h 00m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:20 pm
CRL
- BOS
3 stops43h 45m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:50 pm
BRU
- BOS
3 stops45h 15m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Mon 9/79:10 pm
BRU
- BOS
2 stops53h 55m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:10 pm
BRU
- BOS
3 stops53h 55m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Mon 9/79:15 pm
CRL
- BOS
3 stops48h 00m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/51:10 pm
CRL
- BOS
3 stops35h 40m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$438
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:35 pm
CRL
- BOS
2 stops26h 10m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$440
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Fri 10/26:35 am
CRL
- BOS
3 stops42h 15m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$447
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 July 2, 2026.
Round-trip from | $378 (Kiwi.com) |
|---|---|
One-way from | $306 (LEVEL) |
Popular in | December |
Cheapest in | November |
Average price | $697 |
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 July 2, 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
Thu 9/10
8:00 am-9:05 pm
2 stops19h 05m
Boston Logan Intl
Sun 9/27
11:35 pm-11:45 am
1 stop30h 10m
$390
BrusselsBoston
BRU - BOS
BRUBOS
Brussels Bruxelles-National
Thu 8/6
11:00 am-9:45 pm
1 stop16h 45m
Boston Logan Intl
Wed 8/19
10:55 pm-9:45 am
1 stop28h 50m
$590
BrusselsBoston
BRU - BOS
BRUBOS
Brussels Bruxelles-National
Mon 10/19
6:55 pm-1:40 pm
1 stop24h 45m
Boston Logan Intl
Sun 10/25
6:20 pm-6:00 pm
1 stop18h 40m
$630
BrusselsBoston
BRU - BOS
BRUBOS
Brussels Bruxelles-National
Sun 9/13
6:55 pm-1:40 pm
1 stop24h 45m
Boston Logan Intl
Sun 9/27
5:05 pm-10:45 am
1 stop11h 40m
$631
BrusselsBoston
BRU - BOS
BRUBOS
Brussels Bruxelles-National
Mon 10/19
9:10 pm-3:35 pm
2 stops24h 25m
Boston Logan Intl
Sun 10/25
6:35 pm-9:40 am
1 stop10h 05m
$675
BrusselsBoston
BRU - BOS
BRUBOS
Brussels Bruxelles-National
Sat 9/5
6:55 pm-1:40 pm
1 stop24h 45m
Boston Logan Intl
Sat 9/12
5:05 pm-10:45 am
1 stop11h 40m
$676
Quickest round-trip
BrusselsBoston
BRU - BOS
BRUBOS
Brussels Bruxelles-National
Tue 9/8
1:50 pm-6:50 pm
1 stop11h 00m
Boston Logan Intl
Sat 9/26
8:50 pm-12:55 pm
1 stop10h 05m
$677
BrusselsBoston
BRU - BOS
BRUBOS
Brussels Bruxelles-National
Wed 10/21
9:10 pm-3:35 pm
2 stops24h 25m
Boston Logan Intl
Sun 11/8
5:35 pm-9:40 am
1 stop10h 05m
$677
BrusselsBoston
BRU - BOS
BRUBOS
Brussels Bruxelles-National
Fri 10/23
5:45 am-3:35 pm
1 stop15h 50m
Boston Logan Intl
Thu 11/5
5:35 pm-6:40 pm
2 stops19h 05m
$678
BrusselsBoston
BRU - BOS
BRUBOS
Brussels Bruxelles-National
Sun 10/18
1:50 pm-9:45 pm
1 stop13h 55m
Boston Logan Intl
Mon 10/26
8:50 pm-11:55 am
1 stop10h 05m
$685
Showing 1-10 of 40 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
What is the cheapest month to book a flight from Brussels to Boston?
Currently, August is the cheapest month in which you can book a flight from Brussels to Boston (average of $355). Flying from Brussels to Boston in June is currently the most expensive (average of $515). 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?
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 71 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.
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 July 2, 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.
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
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
Cambridge
Concord
Brockton
Hampton Beach
Seekonk
Cranston
Warwick
Peabody
Auburn
Fitchburg
York Beach
Chelsea
Londonderry
Dedham
Swansea
North Falmouth
Lowell
Smithfield
Braintree
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
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Complete your trip
Flights by cabin class
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Alternative routes for Brussels to Boston
See prices for flight routes from nearby airports that may be better suited for you.
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 July 2, 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 July 2, 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 July 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$444 | Average$515 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$461 | Average$578 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$482 | Average$642 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$502 | Average$684 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$503 | Average$711 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$503 | Average$676 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$503 | Average$625 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$506 | Average$676 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$523 | Average$705 | FlexibilityNo cancel fee | On-time75% |