$362+ Cheap flights from Belgium to Boston (BOS)
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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — BOS
Dec 11 — Dec 181
Round-trip
1 adult, Economy
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Cheapest flights from Belgium to BostonExplore the most affordable flight options available from Belgium to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 11, 2026.
Explore the most affordable flight options available from Belgium to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 11, 2026.
This oojo deal was found by Cheapflights users on 11/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:20 am -
1 stop11h 25m
Tue 11/245:35 pm -
1 stop19h 00m
Deal found 11/7![Scandinavian Airlines logo]()
$564
This Mytrip deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/243:10 pm -
1 stop30h 35m
Thu 12/315:35 pm -
1 stop14h 55m
Deal found 11/9![Scandinavian Airlines logo]()
$578
This Rumbo deal was found by Cheapflights users on 11/8. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:55 pm -
1 stop24h 50m
Wed 11/255:20 pm -
1 stop11h 25m
Deal found 11/8![ITA Airways logo]()
$580
This Scandinavian Airlines deal was found by Cheapflights users on 11/7. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:30 pm -
1 stop25h 15m
Mon 11/235:35 pm -
1 stop14h 55m
Deal found 11/7![Scandinavian Airlines logo]()
$588
This Scandinavian Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:15 pm -
1 stop26h 30m
Fri 11/275:35 pm -
1 stop14h 55m
Deal found 11/9![Scandinavian Airlines logo]()
$606
This Scandinavian Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2710:20 am -
1 stop11h 25m
Sun 12/65:35 pm -
1 stop10h 05m
Deal found 11/10![Scandinavian Airlines logo]()
$608
This lastminute.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:35 am -
1 stop32h 10m
Fri 11/275:20 pm -
1 stop11h 25m
Deal found 11/10![ITA Airways logo]()
$614
This Kiwi.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:05 pm -
2 stops30h 25m
Sun 12/65:15 pm -
1 stop9h 55m
Deal found 11/10![Multiple Airlines logo]()
$770
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:05 pm -
2 stops30h 25m
Mon 11/3010:10 pm -
1 stop18h 10m
Deal found 11/7![Multiple Airlines logo]()
$775
This Kiwi.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/248:10 am -
2 stops18h 20m
Sat 12/56:00 pm -
1 stop13h 45m
Deal found 11/10![Multiple Airlines logo]()
$776
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/216:40 am -
2 stops43h 50m
Sun 1/35:15 pm -
1 stop9h 55m
Deal found 11/6![Multiple Airlines logo]()
$781
This Kiwi.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:20 am -
1 stop14h 20m
Fri 12/410:10 pm -
1 stop16h 45m
Deal found 11/10![Multiple Airlines logo]()
$790
Best flights from Belgium to BostonDiscover carefully curated flight deals from Belgium to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 11, 2026.
Discover carefully curated flight deals from Belgium to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 11, 2026.
This Icelandair deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/412:50 pm -
1 stop11h 00m
Mon 2/87:50 pm -
1 stop10h 05m
Deal found 11/10![Icelandair logo]()
$559
This Scandinavian Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1311:35 am -
2 stops34h 20m
Tue 2/165:30 pm -
1 stop15h 00m
Deal found 11/10![Scandinavian Airlines logo]()
$604
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/138:05 am -
1 stop12h 50m
Mon 2/226:00 pm -
1 stop14h 20m
Deal found 11/7![Multiple Airlines logo]()
$675
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am -
2 stops20h 30m
Sun 12/1310:50 pm -
2 stops30h 10m
Deal found 11/10![TAP AIR PORTUGAL logo]()
$680
This British Airways deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2410:10 am -
1 stop15h 30m
Thu 12/3112:54 pm -
2 stops15h 51m
Deal found 11/9![British Airways logo]()
$706
This Icelandair deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/1912:50 pm -
1 stop11h 00m
Mon 1/257:50 pm -
1 stop10h 05m
Deal found 11/9![Icelandair logo]()
$606
This Scandinavian Airlines deal was found by Cheapflights users on 11/7. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/286:55 pm -
2 stops26h 40m
Sat 5/155:40 pm -
2 stops35h 00m
Deal found 11/7![Scandinavian Airlines logo]()
$658
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/147:45 am -
1 stop18h 10m
Sat 2/206:00 pm -
1 stop13h 45m
Deal found 11/7![Multiple Airlines logo]()
$688
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/185:55 pm -
1 stop26h 45m
Sun 3/2111:50 pm -
2 stops30h 10m
Deal found 11/10![TAP AIR PORTUGAL logo]()
$698
This Scandinavian Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/410:20 am -
1 stop11h 35m
Mon 2/81:10 pm -
2 stops14h 30m
Deal found 11/10![Scandinavian Airlines logo]()
$670
This British Airways deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/17:00 am -
1 stop17h 25m
Sat 2/131:31 pm -
2 stops14h 59m
Deal found 11/10![Multiple Airlines logo]()
$709
This Scandinavian Airlines deal was found by Cheapflights users on 11/6. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/148:30 pm -
1 stop25h 15m
Wed 1/65:35 pm -
2 stops35h 15m
Deal found 11/6![Scandinavian Airlines logo]()
$687
This Kiwi.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2210:00 pm -
2 stops22h 55m
Sun 1/245:15 pm -
1 stop9h 55m
Deal found 11/9![Multiple Airlines logo]()
$721
This Scandinavian Airlines deal was found by Cheapflights users on 11/8. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2910:20 am -
1 stop11h 15m
Sat 5/85:40 pm -
2 stops12h 20m
Deal found 11/8![Scandinavian Airlines logo]()
$706
This Kiwi.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/154:40 pm -
2 stops27h 43m
Thu 1/219:10 pm -
1 stop13h 00m
Deal found 11/9![Multiple Airlines logo]()
$726
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/310:50 am -
1 stop13h 35m
Wed 3/101:21 pm -
2 stops16h 19m
Deal found 11/8![Multiple Airlines logo]()
$760
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/66:50 pm -
2 stops25h 22m
Sun 3/146:15 pm -
1 stop9h 55m
Deal found 11/8![Multiple Airlines logo]()
$770
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/216:40 am -
2 stops43h 50m
Sun 1/35:15 pm -
1 stop9h 55m
Deal found 11/6![Multiple Airlines logo]()
$781
This Kiwi.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2010:50 am -
1 stop13h 35m
Thu 1/219:10 pm -
1 stop13h 00m
Deal found 11/9![Multiple Airlines logo]()
$809
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/292:20 pm -
1 stop12h 10m
Tue 1/55:15 pm -
2 stops13h 00m
Deal found 11/8![Multiple Airlines logo]()
$817
This Kiwi.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1711:10 am -
1 stop13h 15m
Sun 1/245:15 pm -
1 stop9h 55m
Deal found 11/9![Multiple Airlines logo]()
$823
This Kiwi.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/154:40 pm -
2 stops27h 43m
Fri 1/226:00 pm -
1 stop14h 15m
Deal found 11/10![Multiple Airlines logo]()
$826
Last-minute flights from Belgium to BostonDiscover last-minute flight deals from Belgium to Boston. Data last updated November 11, 2026 and is based on user searches.
Discover last-minute flight deals from Belgium to Boston. Data last updated November 11, 2026 and is based on user searches.
This Rumbo deal was found by Cheapflights users on 11/8. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:55 pm -
1 stop24h 50m
Wed 11/255:20 pm -
1 stop11h 25m
Deal found 11/8![ITA Airways logo]()
$580
This lastminute.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:35 am -
1 stop32h 10m
Fri 11/275:20 pm -
1 stop11h 25m
Deal found 11/10![ITA Airways logo]()
$614
This Scandinavian Airlines deal was found by Cheapflights users on 11/7. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:30 pm -
1 stop25h 15m
Mon 11/235:35 pm -
1 stop14h 55m
Deal found 11/7![Scandinavian Airlines logo]()
$588
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:05 pm -
2 stops30h 25m
Mon 11/3010:10 pm -
1 stop18h 10m
Deal found 11/7![Multiple Airlines logo]()
$775
This oojo deal was found by Cheapflights users on 11/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:20 am -
1 stop11h 25m
Tue 11/245:35 pm -
1 stop19h 00m
Deal found 11/7![Scandinavian Airlines logo]()
$564
This Scandinavian Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:15 pm -
1 stop26h 30m
Fri 11/275:35 pm -
1 stop14h 55m
Deal found 11/9![Scandinavian Airlines logo]()
$606
This Kiwi.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:05 pm -
2 stops30h 25m
Sun 12/65:15 pm -
1 stop9h 55m
Deal found 11/10![Multiple Airlines logo]()
$770
This Kiwi.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/248:10 am -
2 stops18h 20m
Sat 12/56:00 pm -
1 stop13h 45m
Deal found 11/10![Multiple Airlines logo]()
$776
This Kiwi.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:20 am -
1 stop14h 20m
Fri 12/410:10 pm -
1 stop16h 45m
Deal found 11/10![Multiple Airlines logo]()
$790
This Scandinavian Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2710:20 am -
1 stop11h 25m
Sun 12/65:35 pm -
1 stop10h 05m
Deal found 11/10![Scandinavian Airlines logo]()
$608
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/216:40 am -
2 stops43h 50m
Sun 1/35:15 pm -
1 stop9h 55m
Deal found 11/6![Multiple Airlines logo]()
$781
This Mytrip deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/243:10 pm -
1 stop30h 35m
Thu 12/315:35 pm -
1 stop14h 55m
Deal found 11/9![Scandinavian Airlines logo]()
$578
One-way flights from Belgium to BostonSearch for one-way flight options from Belgium to Boston. Find affordable one-way fares based on user searches. Data last updated November 11, 2026.
Search for one-way flight options from Belgium to Boston. Find affordable one-way fares based on user searches. Data last updated November 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1112:30 pm -
2 stops36h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Multiple Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1812:30 pm -
2 stops36h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/189:30 pm -
2 stops27h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Multiple Airlines logo]()
$394
This Booking.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am -
1 stop14h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![TAP AIR PORTUGAL logo]()
$396
This Booking.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/118:55 pm -
1 stop23h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![TAP AIR PORTUGAL logo]()
$399
This Booking.com deal was found by Cheapflights users on 11/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:00 am -
1 stop14h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![TAP AIR PORTUGAL logo]()
$400
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:30 am -
2 stops37h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Multiple Airlines logo]()
$403
This Booking.com deal was found by Cheapflights users on 11/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/215:55 pm -
1 stop27h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![TAP AIR PORTUGAL logo]()
$408
This Orbitz deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/210:20 am -
1 stop14h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![Aer Lingus logo]()
$409
This Booking.com deal was found by Cheapflights users on 11/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:55 pm -
2 stops32h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![TAP AIR PORTUGAL logo]()
$410
This Booking.com deal was found by Cheapflights users on 11/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/205:55 pm -
2 stops32h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![TAP AIR PORTUGAL logo]()
$416
This Kiwi.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/232:20 pm -
3 stops54h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$417
Find flight deals from Belgium to Boston
Keep the following information in mind while searching for Belgium to Boston flight deals. Data was last updated November 11, 2026.
Round-trip from | $538 (Justfly.com) |
|---|---|
One-way from | $362 (Kiwi.com) |
Popular in | May |
Cheapest in | February |
Average price | $672 |
Cheapflights Fare Finder
Customize your flight search to find flights from Belgium 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 7,457,451 searches. Data last updated November 11, 2026.
Use the filters below to find and compare flights from Belgium to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BrusselsBoston
CRL Charleroi Brussels - BOS Boston Logan Intl
CRLBOS
Charleroi Brussels
Sun 4/11
12:30 pm-7:10 pm
2 stops36h 40m
Boston Logan Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$362
BrusselsBoston
CRL Charleroi Brussels - BOS Boston Logan Intl
CRLBOS
Charleroi Brussels
Sun 4/18
12:30 pm-7:10 pm
2 stops36h 40m
Boston Logan Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$375
BrusselsBoston
BRU Brussels Bruxelles-National - BOS Boston Logan Intl
BRUBOS
Brussels Bruxelles-National
Sun 12/6
6:00 am-2:00 pm
1 stop14h 00m
Boston Logan Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$396
BrusselsBoston
BRU Brussels Bruxelles-National - BOS Boston Logan Intl
BRUBOS
Brussels Bruxelles-National
Sun 4/11
11:50 am-9:30 pm
2 stops15h 40m
Boston Logan Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$410
BrusselsBoston
CRL Charleroi Brussels - BOS Boston Logan Intl
CRLBOS
Charleroi Brussels
Mon 11/23
2:20 pm-2:40 pm
3 stops54h 20m
Boston Logan Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$417
BrusselsBoston
BRU Brussels Bruxelles-National - BOS Boston Logan Intl
BRUBOS
Brussels Bruxelles-National
Mon 11/16
11:50 am-8:30 pm
2 stops38h 40m
Boston Logan Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$420
BrusselsBoston
BRU Brussels Bruxelles-National - BOS Boston Logan Intl
BRUBOS
Brussels Bruxelles-National
Tue 11/24
5:55 pm-2:40 pm
1 stop26h 45m
Boston Logan Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$423
BrusselsBoston
CRL Charleroi Brussels - BOS Boston Logan Intl
CRLBOS
Charleroi Brussels
Tue 11/24
6:30 am-2:40 pm
3 stops38h 10m
Boston Logan Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$431
BrusselsBoston
BRU Brussels Bruxelles-National - BOS Boston Logan Intl
BRUBOS
Brussels Bruxelles-National
Mon 11/23
5:55 pm-2:45 pm
1 stop26h 50m
Boston Logan Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$436
BrusselsBoston
BRU Brussels Bruxelles-National - BOS Boston Logan Intl
BRUBOS
Brussels Bruxelles-National
Sun 3/14
12:10 pm-9:00 pm
1 stop13h 50m
Boston Logan Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$436
Showing 1-10 of 41 resultsSorted by cheapest first
Best time to book a flight from Belgium to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Belgium with our price prediction graph.
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 Belgium to Boston
BE0-BOS
BRU-BOS
CRL-BOS
What is the cheapest month to book a flight from Belgium to Boston?
Currently, February is the cheapest month in which you can book a flight from Belgium to Boston (average of $545). Flying from Belgium to Boston in May is currently the most expensive (average of $858). 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 far ahead should I book a flight from Belgium to Boston?
To ensure you get the cheapest price possible for a flight from Belgium to Boston, you should look to book at least 14 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 November 11, 2026.
Read through reviews of airlines operating flights from Belgium to Boston, such as KLM,Scandinavian Airlines, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Boarding
7.8
Crew
8.4
Food
7.4
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Overall
7.8
Boarding
7.8
Crew
8.4
Food
7.4
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Overall
7.8
Boarding
7.8
Crew
8.4
Food
7.4
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Overall
7.8
Boarding
7.8
Crew
8.4
Food
7.4
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Overall
7.8
Boarding
7.8
Crew
8.4
Food
7.4
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Overall
7.8
Boarding
7.8
Crew
8.4
Food
7.4
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Related info for your journey
Find useful and relevant information for your journey from Belgium 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
Randolph
Concord
Cambridge
Brockton
Dedham
Cranston
Warwick
Pawtucket
Peabody
Revere
Fitchburg
Londonderry
York Beach
North Falmouth
Chelsea
Swansea
Braintree
Auburn
Sandwich
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Alternative routes for Belgium 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 November 11, 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 Belgium to Boston by cabin class
Find flights from Belgium to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Belgium and Boston flights
Browse other Belgium and Boston flight options. Last updated on November 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 9 airlines flying from Belgium to Boston
Discover the top 9 airlines that operate flights from Belgium 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 7,457,451 searches. Data last updated November 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$509 | Average$764 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$516 | Average$705 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$529 | Average$814 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$532 | Average$763 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$539 | Average$666 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$546 | Average$703 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$549 | Average$675 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$584 | Average$822 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$585 | Average$877 | FlexibilityNo cancel fee | On-timeN/A |