$301+ Cheap flights from Pittsburgh (PIT) to Brussels
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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — BRU
Jul 13 — Jul 201
Round-trip
1 adult, Economy
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Cheapest flights from Pittsburgh to BrusselsExplore the most affordable flight options available from Pittsburgh to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.
Explore the most affordable flight options available from Pittsburgh to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:25 pm
PIT
- BRU
1 stop10h 30m
Icelandair
Fri 8/211:50 pm
BRU
- PIT
1 stop11h 25m
Icelandair
Deal found 6/12![Icelandair logo]()
$611
This Icelandair deal was found by Cheapflights users on 6/12. 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 8/28:25 pm
PIT
- BRU
1 stop10h 30m
Icelandair
Fri 8/211:50 pm
BRU
- PIT
1 stop11h 25m
Icelandair
Deal found 6/12![Icelandair logo]()
$614
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 8/78:25 pm
PIT
- BRU
1 stop10h 30m
Icelandair
Fri 8/211:50 pm
BRU
- PIT
1 stop11h 25m
Icelandair
Deal found 6/12![Icelandair logo]()
$667
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 8/38:25 pm
PIT
- BRU
1 stop10h 30m
Icelandair
Wed 8/191:50 pm
BRU
- PIT
1 stop11h 25m
Icelandair
Deal found 6/12![Icelandair logo]()
$677
This Icelandair deal was found by Cheapflights users on 6/12. 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 8/28:25 pm
PIT
- BRU
1 stop10h 30m
Icelandair
Wed 8/191:50 pm
BRU
- PIT
1 stop11h 25m
Icelandair
Deal found 6/12![Icelandair logo]()
$679
This Icelandair deal was found by Cheapflights users on 6/12. 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.
Fri 8/78:25 pm
PIT
- BRU
1 stop10h 30m
Icelandair
Wed 8/191:50 pm
BRU
- PIT
1 stop11h 25m
Icelandair
Deal found 6/12![Icelandair logo]()
$735
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:25 pm
PIT
- BRU
1 stop9h 40m
United Airlines
Wed 11/1810:00 am
BRU
- PIT
2 stops33h 09m
United Airlines
Deal found 6/8![United Airlines logo]()
$752
This Air Canada deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:15 pm
PIT
- BRU
2 stops21h 45m
Air Canada
Wed 11/1810:00 am
BRU
- PIT
2 stops33h 09m
Air Canada
Deal found 6/8![Air Canada logo]()
$753
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/512:15 pm
PIT
- CRL
3 stops24h 35m
Multiple Airlines
Sun 8/169:05 am
CRL
- PIT
2 stops16h 10m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,245
This Mytrip deal was found by Cheapflights users on 6/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:00 am
PIT
- CRL
3 stops34h 55m
Multiple Airlines
Sun 8/169:05 am
CRL
- PIT
2 stops16h 10m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,277
This Mytrip deal was found by Cheapflights users on 6/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:15 pm
PIT
- CRL
2 stops21h 15m
Multiple Airlines
Sun 8/169:05 am
CRL
- PIT
2 stops16h 10m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,397
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/512:15 pm
PIT
- CRL
3 stops24h 35m
Multiple Airlines
Wed 8/196:45 am
CRL
- PIT
3 stops21h 45m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,400
Best flights from Pittsburgh to BrusselsDiscover carefully curated flight deals from Pittsburgh to Brussels that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
Discover carefully curated flight deals from Pittsburgh to Brussels that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:25 pm
PIT
- BRU
1 stop9h 40m
United Airlines
Wed 11/1810:00 am
BRU
- PIT
2 stops33h 09m
United Airlines
Deal found 6/8![United Airlines logo]()
$752
This Icelandair deal was found by Cheapflights users on 6/8. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:25 pm
PIT
- BRU
1 stop10h 30m
Icelandair
Wed 8/191:50 pm
BRU
- PIT
1 stop11h 25m
Icelandair
Deal found 6/8![Icelandair logo]()
$758
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/512:15 pm
PIT
- CRL
3 stops24h 35m
Multiple Airlines
Sun 8/169:05 am
CRL
- PIT
2 stops16h 10m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,245
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/152:25 pm
PIT
- BRU
2 stops16h 50m
United Airlines
Thu 11/1910:10 am
BRU
- PIT
1 stop12h 47m
United Airlines
Deal found 6/12![United Airlines logo]()
$769
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/53:35 pm
PIT
- BRU
2 stops15h 40m
United Airlines
Thu 8/209:30 am
BRU
- PIT
1 stop11h 23m
United Airlines
Deal found 6/12![United Airlines logo]()
$838
This United Airlines deal was found by Cheapflights users on 6/12. 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 8/87:59 pm
PIT
- BRU
1 stop29h 16m
United Airlines
Thu 8/209:30 am
BRU
- PIT
1 stop11h 23m
United Airlines
Deal found 6/12![United Airlines logo]()
$854
This Mytrip deal was found by Cheapflights users on 6/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:00 am
PIT
- CRL
3 stops34h 55m
Multiple Airlines
Sun 8/169:05 am
CRL
- PIT
2 stops16h 10m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,277
This Mytrip deal was found by Cheapflights users on 6/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:15 pm
PIT
- CRL
2 stops21h 15m
Multiple Airlines
Sun 8/169:05 am
CRL
- PIT
2 stops16h 10m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,397
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/512:15 pm
PIT
- CRL
3 stops24h 35m
Multiple Airlines
Wed 8/196:45 am
CRL
- PIT
3 stops21h 45m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,400
This Mytrip deal was found by Cheapflights users on 6/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:25 pm
PIT
- CRL
3 stops20h 30m
Multiple Airlines
Mon 7/207:45 am
CRL
- PIT
3 stops33h 48m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,463
Last-minute flights from Pittsburgh to BrusselsDiscover last-minute flight deals from Pittsburgh to Brussels. Data last updated June 13, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Brussels. Data last updated June 13, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 6/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:25 pm
PIT
- CRL
3 stops20h 30m
Multiple Airlines
Mon 7/207:45 am
CRL
- PIT
3 stops33h 48m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,463
This Gotogate deal was found by Cheapflights users on 6/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2412:15 pm
PIT
- BRU
2 stops43h 00m
Air Canada
Fri 7/319:55 am
BRU
- PIT
2 stops34h 58m
Air Canada
Deal found 6/9![Air Canada logo]()
$945
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3010:54 am
PIT
- BRU
2 stops25h 41m
SWISS
Tue 8/117:40 pm
BRU
- PIT
2 stops27h 34m
SWISS
Deal found 6/11![SWISS logo]()
$927
This oojo deal was found by Cheapflights users on 6/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/303:59 pm
PIT
- BRU
2 stops18h 11m
British Airways
Tue 8/1110:55 am
BRU
- PIT
2 stops17h 54m
British Airways
Deal found 6/9![British Airways logo]()
$948
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:59 pm
PIT
- BRU
1 stop29h 16m
United Airlines
Tue 8/119:55 am
BRU
- PIT
1 stop31h 38m
United Airlines
Deal found 6/8![United Airlines logo]()
$950
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:40 pm
PIT
- BRU
2 stops14h 35m
Lufthansa
Tue 8/119:55 am
BRU
- PIT
1 stop16h 43m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$951
This Air Canada deal was found by Cheapflights users on 6/12. 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.
Thu 7/303:35 pm
PIT
- BRU
2 stops15h 40m
Air Canada
Tue 8/119:30 am
BRU
- PIT
2 stops17h 08m
Air Canada
Deal found 6/12![Air Canada logo]()
$961
This Air France deal was found by Cheapflights users on 6/10. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3011:50 am
PIT
- BRU
1 stop13h 50m
Multiple Airlines
Tue 8/119:45 am
BRU
- PIT
1 stop16h 45m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$964
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3011:50 am
PIT
- BRU
1 stop13h 50m
Delta
Tue 8/119:45 am
BRU
- PIT
2 stops20h 19m
Delta
Deal found 6/10![Delta logo]()
$969
This Air Canada deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/313:35 pm
PIT
- BRU
1 stop9h 35m
Air Canada
Thu 8/139:30 am
BRU
- PIT
1 stop11h 23m
Air Canada
Deal found 6/8![Air Canada logo]()
$957
One-way flights from Pittsburgh to BrusselsSearch for one-way flight options from Pittsburgh to Brussels. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
Search for one-way flight options from Pittsburgh to Brussels. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/228:25 pm
PIT
- CRL
2 stops31h 30m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 8/26:00 am
PIT
- CRL
3 stops45h 30m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/228:25 pm
PIT
- BRU
3 stops54h 45m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$321
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:25 pm
PIT
- BRU
1 stop10h 30m
Icelandair
Deal found 6/10![Icelandair logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 8/26:00 am
PIT
- BRU
3 stops56h 35m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 8/58:25 pm
PIT
- CRL
3 stops37h 05m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 8/28:25 pm
PIT
- BRU
1 stop10h 30m
Icelandair
Deal found 6/10![Icelandair logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 8/38:25 pm
PIT
- CRL
3 stops39h 05m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 8/78:25 pm
PIT
- BRU
1 stop10h 30m
Icelandair
Deal found 6/10![Icelandair logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 8/78:25 pm
PIT
- BRU
3 stops30h 50m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$414
This Mytrip deal was found by Cheapflights users on 6/9. 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.
Wed 7/228:25 pm
PIT
- BRU
1 stop10h 30m
Icelandair
Deal found 6/9![Icelandair logo]()
$432
This TravelUp deal was found by Cheapflights users on 6/10. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/44:10 pm
PIT
- BRU
2 stops15h 05m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$458
Find flight deals from Pittsburgh to Brussels
Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) 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 June 13, 2026.
Round-trip from | $611 (Kiwi.com) |
|---|---|
One-way from | $301 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $1,107 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh 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 2,558,603 searches. Data last updated June 13, 2026.
Use the filters below to find and compare flights from Pittsburgh to Brussels that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghBrussels
PIT - BRU
PITBRU
Pittsburgh
Mon 11/16
4:25 pm-8:05 am
1 stop9h 40m
Brussels Bruxelles-National
Wed 11/18
10:00 am-1:09 pm
2 stops33h 09m
$752
Quickest round-trip
PittsburghBrussels
PIT - BRU
PITBRU
Pittsburgh
Wed 8/5
8:25 pm-12:55 pm
1 stop10h 30m
Brussels Bruxelles-National
Wed 8/19
1:50 pm-7:15 pm
1 stop11h 25m
$758
PittsburghBrussels
PIT - BRU
PITBRU
Pittsburgh
Sun 11/15
2:25 pm-1:15 pm
2 stops16h 50m
Brussels Bruxelles-National
Thu 11/19
10:10 am-4:57 pm
1 stop12h 47m
$769
PittsburghBrussels
PIT - BRU
PITBRU
Pittsburgh
Wed 8/5
3:35 pm-1:15 pm
2 stops15h 40m
Brussels Bruxelles-National
Thu 8/20
9:30 am-2:53 pm
1 stop11h 23m
$838
PittsburghBrussels
PIT - BRU
PITBRU
Pittsburgh
Sat 8/8
7:59 pm-7:15 am
1 stop29h 16m
Brussels Bruxelles-National
Thu 8/20
9:30 am-2:53 pm
1 stop11h 23m
$854
PittsburghBrussels
PIT - CRL
PITCRL
Pittsburgh
Wed 8/5
12:15 pm-6:50 pm
3 stops24h 35m
Charleroi Brussels
Sun 8/16
9:05 am-7:15 pm
2 stops16h 10m
$1,245
PittsburghBrussels
PIT - CRL
PITCRL
Pittsburgh
Mon 8/3
6:00 am-10:55 pm
3 stops34h 55m
Charleroi Brussels
Sun 8/16
9:05 am-7:15 pm
2 stops16h 10m
$1,277
PittsburghBrussels
PIT - CRL
PITCRL
Pittsburgh
Thu 8/6
12:15 pm-3:30 pm
2 stops21h 15m
Charleroi Brussels
Sun 8/16
9:05 am-7:15 pm
2 stops16h 10m
$1,397
PittsburghBrussels
PIT - CRL
PITCRL
Pittsburgh
Wed 8/5
12:15 pm-6:50 pm
3 stops24h 35m
Charleroi Brussels
Wed 8/19
6:45 am-10:30 pm
3 stops21h 45m
$1,400
PittsburghBrussels
PIT - CRL
PITCRL
Pittsburgh
Wed 7/15
8:25 pm-10:55 pm
3 stops20h 30m
Charleroi Brussels
Mon 7/20
7:45 am-11:33 am
3 stops33h 48m
$1,463
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Pittsburgh to Brussels
Have a flexible travel schedule? Discover the best time to fly to Brussels from Pittsburgh with our price prediction graph.
PIT-BR1
PIT-BRU
PIT-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 Pittsburgh to Brussels
PIT-BR1
PIT-BRU
PIT-CRL
What is the cheapest month to book a flight from Pittsburgh to Brussels?
Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Brussels (average of $506). Flying from Pittsburgh to Brussels in June is currently the most expensive (average of $917). 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 Pittsburgh to Brussels?
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 June 13, 2026.
Read through reviews of airlines operating flights from Pittsburgh to Brussels, such as United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Overall
7.4
Food
6.6
Comfort
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Overall
7.4
Food
6.6
Comfort
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Overall
7.4
Food
6.6
Comfort
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh 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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Alternative routes for Pittsburgh to Brussels
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Complete your trip
Complete your trip to Brussels by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pittsburgh to Brussels by cabin class
Find flights from Pittsburgh to Brussels, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pittsburgh and Brussels flights
Browse other Pittsburgh and Brussels flight options. Last updated on June 13, 2026.
Other flights from Pittsburgh
Browse through other flights departing from Pittsburgh. Flights are based on user searches made on Cheapflights and were last updated on June 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Pittsburgh to Brussels
Discover the top 2 airlines that operate flights from Pittsburgh 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 2,558,603 searches. Data last updated June 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$607 | Average$885 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$846 | Average$846 | FlexibilityNo cancel fee | On-time67% |