$348+ Cheap flights from Philadelphia (PHL) to Brussels
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 12/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BRU
Oct 18 — Oct 251
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Philadelphia to BrusselsExplore the most affordable flight options available from Philadelphia to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
Explore the most affordable flight options available from Philadelphia to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/23:20 pm -
1 stop10h 30m
Tue 11/1710:00 am -
1 stop10h 44m
Deal found 9/14![Multiple Airlines logo]()
$534
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:15 am -
2 stops16h 35m
Tue 11/2410:00 am -
1 stop10h 44m
Deal found 9/15![Air Canada logo]()
$540
This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:05 pm -
2 stops32h 45m
Tue 11/1710:00 am -
1 stop10h 44m
Deal found 9/14![Air Canada logo]()
$555
This Justfly.com deal was found by Cheapflights users on 9/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:20 pm -
1 stop10h 30m
Wed 11/2510:00 am -
2 stops34h 16m
Deal found 9/18![Air Canada logo]()
$556
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 11/1010:30 am -
1 stop14h 45m
Wed 11/2510:00 am -
2 stops34h 16m
Deal found 9/16![United Airlines logo]()
$557
This Expedia deal was found by Cheapflights users on 9/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:35 pm -
1 stop15h 45m
Wed 11/257:00 am -
1 stop14h 45m
Deal found 9/16![Multiple Airlines logo]()
$561
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:40 pm -
1 stop29h 35m
Tue 11/1711:55 am -
1 stop17h 36m
Deal found 9/18![United Airlines logo]()
$566
This Justfly.com deal was found by Cheapflights users on 9/15. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:20 pm -
1 stop10h 30m
Wed 11/1810:00 am -
1 stop10h 44m
Deal found 9/15![Air Canada logo]()
$570
This FlightHub deal was found by Cheapflights users on 9/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:40 pm -
1 stop10h 00m
Wed 11/1810:20 am -
1 stop11h 50m
Deal found 9/17![Multiple Airlines logo]()
$571
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Wed 11/183:20 pm -
2 stops16h 05m
Wed 11/256:20 am -
2 stops22h 36m
Deal found 9/16![Multiple Airlines logo]()
$753
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Mon 11/23:20 pm -
2 stops23h 20m
Tue 11/176:20 am -
3 stops22h 36m
Deal found 9/14![Multiple Airlines logo]()
$771
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 11/810:27 am -
2 stops16h 43m
Mon 11/169:45 am -
1 stop12h 25m
Deal found 9/15![Multiple Airlines logo]()
$791
Best flights from Philadelphia to BrusselsDiscover carefully curated flight deals from Philadelphia to Brussels that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
Discover carefully curated flight deals from Philadelphia to Brussels that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/36:00 am -
2 stops23h 00m
Sat 1/166:15 am -
2 stops23h 25m
Deal found 9/14![Delta logo]()
$673
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/163:25 pm -
1 stop9h 45m
Fri 10/239:10 am -
2 stops39h 04m
Deal found 9/16![United Airlines logo]()
$691
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Wed 11/183:20 pm -
2 stops16h 05m
Wed 11/256:20 am -
2 stops22h 36m
Deal found 9/16![Multiple Airlines logo]()
$753
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/17. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/89:30 am -
2 stops32h 20m
Sun 1/176:00 am -
3 stops32h 37m
Deal found 9/17![TAP AIR PORTUGAL logo]()
$890
This Justfly.com deal was found by Cheapflights users on 9/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/265:05 pm -
2 stops32h 45m
Fri 1/110:00 am -
1 stop10h 44m
Deal found 9/13![Air Canada logo]()
$935
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 10/107:10 pm -
2 stops30h 00m
Sun 10/1812:00 pm -
1 stop27h 43m
Deal found 9/15![United Airlines logo]()
$706
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Mon 11/23:20 pm -
2 stops23h 20m
Tue 11/176:20 am -
3 stops22h 36m
Deal found 9/14![Multiple Airlines logo]()
$771
This United Airlines deal was found by Cheapflights users on 9/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:15 am -
1 stop19h 00m
Fri 10/169:10 am -
2 stops30h 32m
Deal found 9/13![United Airlines logo]()
$706
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:30 am -
1 stop19h 10m
Fri 10/169:45 am -
1 stop18h 27m
Deal found 9/13![Delta logo]()
$894
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 10/96:10 am -
1 stop20h 50m
Sun 10/1812:00 pm -
1 stop27h 43m
Deal found 9/14![United Airlines logo]()
$763
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/16. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:00 am -
2 stops28h 05m
Wed 11/2510:30 am -
3 stops51h 50m
Deal found 9/16![TAP AIR PORTUGAL logo]()
$1,036
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 11/53:35 pm -
2 stops18h 35m
Mon 11/99:45 am -
1 stop12h 25m
Deal found 9/15![Multiple Airlines logo]()
$942
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/86:15 am -
2 stops18h 55m
Sun 10/182:25 pm -
2 stops15h 05m
Deal found 9/14![United Airlines logo]()
$799
This United deal was found by Cheapflights users on 9/18. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2810:37 am -
2 stops20h 38m
Sat 1/210:00 am -
2 stops36h 21m
Deal found 9/18![Multiple Airlines logo]()
$1,002
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Sun 10/118:25 pm -
1 stop19h 00m
Fri 10/169:50 am -
1 stop15h 05m
Deal found 9/16![Multiple Airlines logo]()
$1,103
This Booking.com deal was found by Cheapflights users on 9/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:15 am -
3 stops22h 30m
Mon 10/269:45 am -
1 stop12h 25m
Deal found 9/18![Multiple Airlines logo]()
$1,254
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Mon 10/128:25 pm -
1 stop30h 00m
Tue 10/209:55 pm -
2 stops27h 00m
Deal found 9/15![Multiple Airlines logo]()
$1,284
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Fri 10/28:25 pm -
2 stops13h 05m
Fri 10/169:50 am -
1 stop15h 05m
Deal found 9/14![Multiple Airlines logo]()
$1,323
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:05 am -
3 stops27h 35m
Tue 10/2011:50 am -
2 stops32h 40m
Deal found 9/15![Multiple Airlines logo]()
$1,329
This Mytrip deal was found by Cheapflights users on 9/17. 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.
Wed 10/218:25 pm -
2 stops13h 20m
Fri 11/69:55 pm -
3 stops31h 59m
Deal found 9/17![Multiple Airlines logo]()
$1,423
This Booking.com deal was found by Cheapflights users on 9/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:25 pm -
2 stops13h 05m
Fri 10/239:50 am -
1 stop15h 05m
Deal found 9/18![Multiple Airlines logo]()
$1,477
Last-minute flights from Philadelphia to BrusselsDiscover last-minute flight deals from Philadelphia to Brussels. Data last updated September 18, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Brussels. Data last updated September 18, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Wed 9/3010:05 am -
3 stops27h 55m
Sun 10/44:05 pm -
3 stops30h 00m
Deal found 9/16![Multiple Airlines logo]()
$844
This Gotogate deal was found by Cheapflights users on 9/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:25 pm -
1 stop9h 45m
Wed 10/219:10 am -
2 stops19h 36m
Deal found 9/13![Multiple Airlines logo]()
$619
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:00 am -
2 stops26h 30m
Mon 10/123:00 pm -
3 stops31h 05m
Deal found 9/15![Multiple Airlines logo]()
$933
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1210:05 am -
1 stop15h 05m
Tue 10/209:10 am -
1 stop18h 22m
Deal found 9/15![Multiple Airlines logo]()
$615
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1210:05 am -
3 stops29h 10m
Tue 10/209:40 pm -
3 stops29h 52m
Deal found 9/15![Multiple Airlines logo]()
$1,002
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:25 pm -
1 stop9h 45m
Tue 10/209:10 am -
1 stop18h 22m
Deal found 9/15![Multiple Airlines logo]()
$614
This Booking.com deal was found by Cheapflights users on 9/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:05 am -
3 stops20h 15m
Thu 10/226:45 am -
3 stops22h 01m
Deal found 9/17![Multiple Airlines logo]()
$895
This Booking.com deal was found by Cheapflights users on 9/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:40 am -
2 stops14h 30m
Fri 11/610:00 am -
1 stop10h 44m
Deal found 9/17![Multiple Airlines logo]()
$604
This Air Canada deal was found by Cheapflights users on 9/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:40 am -
2 stops14h 30m
Fri 11/610:00 am -
2 stops18h 56m
Deal found 9/17![Air Canada logo]()
$612
This Air Canada deal was found by Cheapflights users on 9/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:20 pm -
1 stop11h 30m
Tue 11/1010:00 am -
1 stop10h 44m
Deal found 9/16![Air Canada logo]()
$599
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:20 pm -
1 stop11h 30m
Tue 11/1010:00 am -
1 stop10h 44m
Deal found 9/15![Multiple Airlines logo]()
$600
This Justfly.com deal was found by Cheapflights users on 9/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:40 pm -
1 stop10h 00m
Wed 11/1810:20 am -
1 stop11h 50m
Deal found 9/17![Aer Lingus logo]()
$621
One-way flights from Philadelphia to BrusselsSearch for one-way flight options from Philadelphia to Brussels. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
Search for one-way flight options from Philadelphia to Brussels. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
This Orbitz deal was found by Cheapflights users on 9/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/265:05 pm -
2 stops32h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Air Canada logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sat 10/107:20 pm -
2 stops35h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Tue 9/299:30 am -
3 stops24h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/712:40 pm -
3 stops42h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/47:50 am -
3 stops43h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Mon 9/288:00 am -
3 stops32h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/155:40 pm -
1 stop17h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Tue 9/299:30 am -
2 stops21h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$411
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Sun 9/277:15 am -
3 stops48h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$419
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:40 pm -
1 stop18h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Aer Lingus logo]()
$421
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Sun 9/277:15 am -
3 stops42h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/47:50 am -
3 stops31h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$438
Find flight deals from Philadelphia to Brussels
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Brussels (BR1). 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 September 18, 2026.
Round-trip from | $534 (Gotogate) |
|---|---|
One-way from | $348 (Orbitz) |
Popular in | December |
Cheapest in | April |
Average price | $838 |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia to Brussels 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 September 18, 2026.
Use the filters below to find and compare flights from Philadelphia to Brussels that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaBrussels
PHL Philadelphia - BRU Brussels Bruxelles-National
PHLBRU
Philadelphia
Sat 12/26
5:05 pm-7:50 am
2 stops32h 45m
Brussels Bruxelles-National
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$348
PhiladelphiaBrussels
PHL Philadelphia - CRL Charleroi Brussels
PHLCRL
Philadelphia
Tue 9/29
9:30 am-3:30 pm
3 stops24h 00m
Charleroi Brussels
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$360
PhiladelphiaBrussels
PHL Philadelphia - BRU Brussels Bruxelles-National
PHLBRU
Philadelphia
Sun 10/4
7:50 am-9:10 am
3 stops43h 20m
Brussels Bruxelles-National
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$387
PhiladelphiaBrussels
PHL Philadelphia - BRU Brussels Bruxelles-National
PHLBRU
Philadelphia
Tue 12/15
5:40 pm-4:55 pm
1 stop17h 15m
Brussels Bruxelles-National
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$409
PhiladelphiaBrussels
PHL Philadelphia - BRU Brussels Bruxelles-National
PHLBRU
Philadelphia
Mon 11/23
5:40 pm-6:25 pm
1 stop18h 45m
Brussels Bruxelles-National
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$421
PhiladelphiaBrussels
PHL Philadelphia - CRL Charleroi Brussels
PHLCRL
Philadelphia
Sun 10/4
7:50 am-9:25 pm
3 stops31h 35m
Charleroi Brussels
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$438
PhiladelphiaBrussels
PHL Philadelphia - BRU Brussels Bruxelles-National
PHLBRU
Philadelphia
Wed 10/7
7:15 am-12:55 pm
2 stops47h 40m
Brussels Bruxelles-National
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$463
PhiladelphiaBrussels
PHL Philadelphia - BRU Brussels Bruxelles-National
PHLBRU
Philadelphia
Sat 12/26
9:10 pm-9:40 am
1 stop30h 30m
Brussels Bruxelles-National
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$484
PhiladelphiaBrussels
PHL Philadelphia - CRL Charleroi Brussels
PHLCRL
Philadelphia
Sat 10/10
9:09 pm-9:00 pm
3 stops41h 51m
Charleroi Brussels
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$498
Quickest round-trip
PhiladelphiaBrussels
PHL Philadelphia - BRU Brussels Bruxelles-National
PHLBRU
Philadelphia
Mon 11/23
3:20 pm-7:50 am
1 stop10h 30m
Brussels Bruxelles-National
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$499
Showing 1-10 of 35 resultsSorted by cheapest first
Best time to book a flight from Philadelphia to Brussels
Have a flexible travel schedule? Discover the best time to fly to Brussels from Philadelphia with our price prediction graph.
PHL-BR1
PHL-BRU
PHL-CRL
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 Philadelphia to Brussels
PHL-BR1
PHL-BRU
PHL-CRL
What is the cheapest month to book a flight from Philadelphia to Brussels?
Currently, April is the cheapest month in which you can book a flight from Philadelphia to Brussels (average of $588). Flying from Philadelphia to Brussels in December is currently the most expensive (average of $1,139). 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 Philadelphia to Brussels?
Airfare is typical for this route at the moment.
Philadelphia to Brussels flights typically cost between $529 and $993 in November.The cheapest round-trip price found within the last 5 days was $534 on Multiple Airlines (Nov 2-Nov 17).
How far ahead should I book a flight from Philadelphia to Brussels?
The price you pay for your flight from Philadelphia to Brussels may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Brussels
Get insights into the airlines that provide service to Brussels. 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 Brussels. Reviews last updated September 18, 2026.
Read reviews from past customers who have flown United Airlines,Aer Lingus, andAir Canada from Philadelphia to Brussels. 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.
Comfort
7.3
Entertainment
7.1
Food
6.7
Overall
7.4
Boarding
7.7
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Entertainment
7.1
Food
6.7
Overall
7.4
Boarding
7.7
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Entertainment
7.1
Food
6.7
Overall
7.4
Boarding
7.7
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Entertainment
7.1
Food
6.7
Overall
7.4
Boarding
7.7
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Entertainment
7.1
Food
6.7
Overall
7.4
Boarding
7.7
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Entertainment
7.1
Food
6.7
Overall
7.4
Boarding
7.7
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Philadelphia to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Philadelphia and Brussels flights
Browse other Philadelphia and Brussels flight options. Last updated on September 18, 2026.
Other flights from Philadelphia
Browse through other flights departing from Philadelphia. Flights are based on user searches made on Cheapflights and were last updated on September 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Philadelphia to Brussels
Discover the top 7 airlines that operate flights from Philadelphia to Brussels. 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 September 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$391 | Average$754 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$472 | Average$1,084 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$498 | Average$792 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$542 | Average$1,043 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$542 | Average$939 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$560 | Average$788 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$650 | Average$766 | FlexibilityNo cancel fee | On-time70% |