$285+ Cheap flights from Portland (PDX) 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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BRU
Jul 7 — Jul 141
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Brussels with Cheapflights
1. Tell us where you want to go
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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Brussels
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Cheapest flights from Portland to BrusselsExplore the most affordable flight options available from Portland to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 7, 2026.
Explore the most affordable flight options available from Portland to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 7, 2026.
This oojo deal was found by Cheapflights users on 6/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/162:45 pm
PDX
- BRU
1 stop12h 10m
Icelandair
Sun 11/2912:50 pm
BRU
- PDX
1 stop13h 10m
Icelandair
Deal found 6/6![Icelandair logo]()
$668
This Air Canada deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 11/43:15 pm
PDX
- BRU
2 stops19h 45m
Multiple Airlines
Tue 11/1010:00 am
BRU
- PDX
2 stops32h 26m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$758
This Air Canada deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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.
Sun 11/157:10 pm
PDX
- BRU
2 stops39h 50m
Air Canada
Thu 12/38:25 am
BRU
- PDX
2 stops21h 21m
Air Canada
Deal found 6/3![Air Canada logo]()
$762
This oojo deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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.
Wed 11/45:45 pm
PDX
- BRU
1 stop16h 50m
British Airways
Tue 11/105:30 pm
BRU
- PDX
1 stop31h 25m
British Airways
Deal found 6/4![British Airways logo]()
$767
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 11/410:00 am
PDX
- BRU
2 stops18h 15m
United Airlines
Tue 11/1011:15 am
BRU
- PDX
1 stop19h 06m
United Airlines
Deal found 6/4![United Airlines logo]()
$769
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 11/1711:07 am
PDX
- BRU
1 stop12h 48m
United Airlines
Tue 12/110:00 am
BRU
- PDX
2 stops43h 25m
United Airlines
Deal found 6/4![United Airlines logo]()
$770
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 11/1511:40 am
PDX
- BRU
1 stop14h 15m
Delta
Thu 12/310:45 am
BRU
- PDX
1 stop33h 35m
Delta
Deal found 6/3![Delta logo]()
$771
This Air Canada deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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.
Sun 11/153:15 pm
PDX
- BRU
2 stops32h 40m
Air Canada
Tue 12/110:00 am
BRU
- PDX
2 stops19h 46m
Air Canada
Deal found 6/3![Air Canada logo]()
$775
This Gotogate deal was found by Cheapflights users on 6/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/303:30 pm
PDX
- BRU
1 stop12h 25m
Icelandair
Wed 8/121:50 pm
BRU
- PDX
1 stop13h 05m
Icelandair
Deal found 6/6![Icelandair logo]()
$778
This Mytrip deal was found by Cheapflights users on 6/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/301:05 pm
PDX
- CRL
2 stops21h 15m
Multiple Airlines
Wed 8/1212:55 pm
CRL
- PDX
2 stops31h 15m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$1,043
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2710:00 am
PDX
- CRL
3 stops26h 55m
Multiple Airlines
Sun 12/65:40 pm
CRL
- PDX
3 stops32h 20m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,211
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/163:30 pm
PDX
- CRL
2 stops22h 15m
Multiple Airlines
Mon 7/207:55 am
CRL
- PDX
3 stops38h 55m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,367
Best flights from Portland to BrusselsDiscover carefully curated flight deals from Portland to Brussels that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 7, 2026.
Discover carefully curated flight deals from Portland to Brussels that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 7, 2026.
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 9/308:40 am
PDX
- BRU
2 stops19h 35m
United Airlines
Wed 10/219:10 am
BRU
- PDX
2 stops24h 49m
United Airlines
Deal found 6/3![United Airlines logo]()
$796
This KLM deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:20 pm
PDX
- BRU
1 stop33h 15m
KLM
Mon 11/3012:55 pm
BRU
- PDX
1 stop18h 31m
KLM
Deal found 6/3![KLM logo]()
$854
This Air Canada deal was found by Cheapflights users on 6/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/203:30 pm
PDX
- BRU
2 stops19h 30m
Multiple Airlines
Fri 7/319:30 am
BRU
- PDX
2 stops33h 01m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$917
This Scandinavian Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:00 am
PDX
- BRU
3 stops24h 35m
Scandinavian Airlines
Thu 11/510:20 am
BRU
- PDX
2 stops20h 07m
Scandinavian Airlines
Deal found 6/5![Scandinavian Airlines logo]()
$933
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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.
Fri 7/246:35 am
PDX
- BRU
1 stop16h 05m
Delta
Thu 7/309:45 am
BRU
- PDX
1 stop18h 11m
Delta
Deal found 6/5![Delta logo]()
$1,010
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 9/1712:45 pm
PDX
- BRU
2 stops15h 30m
United Airlines
Sun 9/2010:15 am
BRU
- PDX
1 stop21h 37m
United Airlines
Deal found 6/3![United Airlines logo]()
$923
This KLM deal was found by Cheapflights users on 6/7. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:35 am
PDX
- BRU
1 stop16h 05m
KLM
Wed 8/510:25 am
BRU
- PDX
1 stop33h 45m
KLM
Deal found 6/7![KLM logo]()
$948
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 7/1910:55 pm
PDX
- BRU
1 stop23h 45m
Delta
Wed 7/299:45 am
BRU
- PDX
1 stop20h 59m
Delta
Deal found 6/5![Delta logo]()
$1,040
This Mytrip deal was found by Cheapflights users on 6/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/301:05 pm
PDX
- CRL
2 stops21h 15m
Multiple Airlines
Wed 8/1212:55 pm
CRL
- PDX
2 stops31h 15m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$1,043
This KLM deal was found by Cheapflights users on 6/7. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:00 am
PDX
- BRU
1 stop15h 40m
KLM
Sun 9/206:20 am
BRU
- PDX
1 stop13h 50m
KLM
Deal found 6/7![KLM logo]()
$957
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2710:00 am
PDX
- CRL
3 stops26h 55m
Multiple Airlines
Sun 12/65:40 pm
CRL
- PDX
3 stops32h 20m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,211
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/163:30 pm
PDX
- CRL
2 stops22h 15m
Multiple Airlines
Mon 7/207:55 am
CRL
- PDX
3 stops38h 55m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,367
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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.
Sat 7/1110:10 am
PDX
- CRL
3 stops20h 40m
Multiple Airlines
Sat 7/188:25 am
CRL
- PDX
3 stops43h 46m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,570
Last-minute flights from Portland to BrusselsDiscover last-minute flight deals from Portland to Brussels. Data last updated June 7, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Brussels. Data last updated June 7, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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.
Sat 7/1110:10 am
PDX
- CRL
3 stops20h 40m
Multiple Airlines
Sat 7/188:25 am
CRL
- PDX
3 stops43h 46m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,570
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/163:30 pm
PDX
- CRL
2 stops22h 15m
Multiple Airlines
Mon 7/207:55 am
CRL
- PDX
3 stops38h 55m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,367
This Air Canada deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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.
Sat 7/187:45 pm
PDX
- BRU
2 stops26h 25m
Air Canada
Fri 7/319:30 am
BRU
- PDX
2 stops48h 20m
Air Canada
Deal found 6/5![Air Canada logo]()
$910
This Air Canada deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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.
Sun 7/197:45 pm
PDX
- BRU
2 stops27h 05m
Air Canada
Fri 7/319:30 am
BRU
- PDX
2 stops46h 18m
Air Canada
Deal found 6/5![Air Canada logo]()
$915
This Air Canada deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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.
Sun 7/197:45 pm
PDX
- BRU
2 stops27h 05m
Air Canada
Thu 7/309:30 am
BRU
- PDX
2 stops33h 01m
Air Canada
Deal found 6/5![Air Canada logo]()
$928
This Air Canada deal was found by Cheapflights users on 6/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/203:30 pm
PDX
- BRU
2 stops19h 30m
Multiple Airlines
Fri 7/319:30 am
BRU
- PDX
2 stops33h 01m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$917
This KAYAK deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2010:46 am
PDX
- BRU
1 stop13h 14m
Multiple Airlines
Wed 8/59:30 am
BRU
- PDX
2 stops18h 41m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$924
This United deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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.
Tue 7/2110:52 pm
PDX
- BRU
1 stop23h 53m
Multiple Airlines
Fri 7/319:30 am
BRU
- PDX
2 stops33h 01m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$925
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/213:30 pm
PDX
- BRU
2 stops19h 30m
United Airlines
Tue 7/289:30 am
BRU
- PDX
2 stops21h 18m
United Airlines
Deal found 6/5![United Airlines logo]()
$927
This Gotogate deal was found by Cheapflights users on 6/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/303:30 pm
PDX
- BRU
1 stop12h 25m
Icelandair
Wed 8/121:50 pm
BRU
- PDX
1 stop13h 05m
Icelandair
Deal found 6/6![Icelandair logo]()
$778
This Gotogate deal was found by Cheapflights users on 6/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/303:30 pm
PDX
- BRU
2 stops30h 40m
Air Canada
Wed 8/129:30 am
BRU
- PDX
2 stops18h 41m
Air Canada
Deal found 6/6![Air Canada logo]()
$913
This Mytrip deal was found by Cheapflights users on 6/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/301:05 pm
PDX
- CRL
2 stops21h 15m
Multiple Airlines
Wed 8/1212:55 pm
CRL
- PDX
2 stops31h 15m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$1,043
One-way flights from Portland to BrusselsSearch for one-way flight options from Portland to Brussels. Find affordable one-way fares based on user searches. Data last updated June 7, 2026.
Search for one-way flight options from Portland to Brussels. Find affordable one-way fares based on user searches. Data last updated June 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/13:30 pm
PDX
- CRL
3 stops57h 00m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$285
This Mytrip deal was found by Cheapflights users on 6/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/43:30 pm
PDX
- BRU
1 stop12h 25m
Icelandair
Deal found 6/6![Icelandair logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/13:30 pm
PDX
- BRU
3 stops56h 40m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$330
This oojo deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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.
Mon 9/217:30 pm
PDX
- BRU
1 stop14h 40m
British Airways
Deal found 6/5![British Airways logo]()
$357
This American Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:00 am
PDX
- BRU
2 stops19h 05m
American Airlines
Deal found 6/5![American Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Sat 7/43:30 pm
PDX
- CRL
2 stops31h 35m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 7/317:05 pm
PDX
- CRL
2 stops53h 10m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 7/317:05 pm
PDX
- BRU
3 stops52h 55m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/163:30 pm
PDX
- CRL
2 stops22h 25m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$438
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Sat 7/410:35 am
PDX
- BRU
2 stops17h 20m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$441
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/163:30 pm
PDX
- BRU
1 stop12h 25m
Icelandair
Deal found 6/4![Icelandair logo]()
$451
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/163:30 pm
PDX
- BRU
3 stops32h 15m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$452
Find flight deals from Portland to Brussels
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) 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 7, 2026.
Round-trip from | $668 (oojo) |
|---|---|
One-way from | $285 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,544 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland 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 7, 2026.
Use the filters below to find and compare flights from Portland to Brussels that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandBrussels
PDX - BRU
PDXBRU
Portland
Wed 9/30
8:40 am-1:15 pm
2 stops19h 35m
Brussels Bruxelles-National
Wed 10/21
9:10 am-12:59 am
2 stops24h 49m
$796
PortlandBrussels
PDX - BRU
PDXBRU
Portland
Wed 11/18
1:20 pm-7:35 am
1 stop33h 15m
Brussels Bruxelles-National
Mon 11/30
12:55 pm-10:26 pm
1 stop18h 31m
$854
PortlandBrussels
PDX - BRU
PDXBRU
Portland
Mon 7/20
3:30 pm-8:00 pm
2 stops19h 30m
Brussels Bruxelles-National
Fri 7/31
9:30 am-9:31 am
2 stops33h 01m
$917
PortlandBrussels
PDX - BRU
PDXBRU
Portland
Thu 9/17
12:45 pm-1:15 pm
2 stops15h 30m
Brussels Bruxelles-National
Sun 9/20
10:15 am-10:52 pm
1 stop21h 37m
$923
PortlandBrussels
PDX - BRU
PDXBRU
Portland
Mon 10/26
10:00 am-6:35 pm
3 stops24h 35m
Brussels Bruxelles-National
Thu 11/5
10:20 am-9:27 pm
2 stops20h 07m
$933
PortlandBrussels
PDX - BRU
PDXBRU
Portland
Mon 7/20
6:35 am-7:40 am
1 stop16h 05m
Brussels Bruxelles-National
Wed 8/5
10:25 am-11:10 am
1 stop33h 45m
$948
Quickest round-trip
PortlandBrussels
PDX - BRU
PDXBRU
Portland
Thu 9/17
7:00 am-7:40 am
1 stop15h 40m
Brussels Bruxelles-National
Sun 9/20
6:20 am-11:10 am
1 stop13h 50m
$957
PortlandBrussels
PDX - BRU
PDXBRU
Portland
Fri 7/24
6:35 am-7:40 am
1 stop16h 05m
Brussels Bruxelles-National
Thu 7/30
9:45 am-6:56 pm
1 stop18h 11m
$1,010
PortlandBrussels
PDX - BRU
PDXBRU
Portland
Sun 7/19
10:55 pm-7:40 am
1 stop23h 45m
Brussels Bruxelles-National
Wed 7/29
9:45 am-9:44 pm
1 stop20h 59m
$1,040
PortlandBrussels
PDX - CRL
PDXCRL
Portland
Thu 7/30
1:05 pm-7:20 pm
2 stops21h 15m
Charleroi Brussels
Wed 8/12
12:55 pm-11:10 am
2 stops31h 15m
$1,043
Showing 1-10 of 33 resultsSorted by cheapest first
Best time to book a flight from Portland to Brussels
Have a flexible travel schedule? Discover the best time to fly to Brussels from Portland with our price prediction graph.
PDX-BR1
PDX-CRL
PDX-BRU
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 Portland to Brussels
PDX-BR1
PDX-CRL
PDX-BRU
What is the cheapest month to book a flight from Portland to Brussels?
Currently, December is the cheapest month in which you can book a flight from Portland to Brussels (average of $392). Flying from Portland to Brussels in June is currently the most expensive (average of $1,387). 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 Portland 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 7, 2026.
Read reviews from past customers who have flown Delta,KLM, andUnited Airlines from Portland 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.
Entertainment
7.8
Food
7.2
Overall
7.9
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.9
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.9
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.9
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.9
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.9
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Portland 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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Complete your trip
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Search flights from Portland to Brussels by cabin class
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Portland and Brussels flights
Browse other Portland and Brussels flight options. Last updated on June 7, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on June 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Portland to Brussels
Discover the top 5 airlines that operate flights from Portland 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 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$393 | Average$673 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$428 | Average$974 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$529 | Average$1,141 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$611 | Average$1,141 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$624 | Average$974 | FlexibilityNo cancel fee | On-time70% |