$275+ Cheap flights from Portland (PDX) to Bruxelles-National (BRU)
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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BRU
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Bruxelles-National 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 Bruxelles-National
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One-way
Cheapest flights from Portland to Bruxelles-NationalExplore the most affordable flight options available from Portland to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
Explore the most affordable flight options available from Portland to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
This Gotogate deal was found by Cheapflights users on 9/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:30 pm -
1 stop12h 25m
Sun 11/812:50 pm -
1 stop13h 10m
Deal found 9/5![Icelandair logo]()
$520
This oojo deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:45 pm -
1 stop12h 10m
Sun 12/1312:50 pm -
1 stop13h 10m
Deal found 9/2![Icelandair logo]()
$552
This Mytrip deal was found by Cheapflights users on 9/6. 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.
Wed 10/213:30 pm -
2 stops17h 45m
Wed 10/286:15 am -
3 stops19h 45m
Deal found 9/6![Multiple Airlines logo]()
$660
This FlightHub deal was found by Cheapflights users on 9/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/232:45 pm -
1 stop12h 10m
Sun 11/2912:50 pm -
1 stop13h 10m
Deal found 9/5![Icelandair logo]()
$722
This Justfly.com deal was found by Cheapflights users on 9/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/243:30 pm -
1 stop12h 25m
Wed 9/301:50 pm -
1 stop13h 05m
Deal found 9/4![Icelandair logo]()
$723
This Icelandair deal was found by Cheapflights users on 9/3. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:30 pm -
1 stop12h 25m
Wed 10/71:50 pm -
1 stop13h 05m
Deal found 9/3![Icelandair logo]()
$731
This Justfly.com deal was found by Cheapflights users on 9/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:30 pm -
1 stop12h 25m
Fri 10/91:50 pm -
1 stop13h 05m
Deal found 9/3![Icelandair logo]()
$733
This oojo deal was found by Cheapflights users on 9/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:30 pm -
1 stop12h 25m
Fri 10/91:50 pm -
1 stop13h 05m
Deal found 9/3![Icelandair logo]()
$751
This deal was found by Cheapflights users on 9/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/313:45 pm -
1 stop12h 10m
Sun 11/812:50 pm -
1 stop13h 10m
Deal found 9/5![Icelandair logo]()
$752
This Icelandair deal was found by Cheapflights users on 9/3. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:30 pm -
1 stop12h 25m
Wed 10/71:50 pm -
1 stop13h 05m
Deal found 9/3![Icelandair logo]()
$756
This Mytrip deal was found by Cheapflights users on 9/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:30 pm -
3 stops35h 20m
Sun 11/86:15 am -
3 stops19h 45m
Deal found 9/5![Multiple Airlines logo]()
$757
Best flights from Portland to Bruxelles-NationalDiscover carefully curated flight deals from Portland to Bruxelles-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Portland to Bruxelles-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This United deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:45 am -
1 stop13h 10m
Wed 1/610:00 am -
2 stops41h 31m
Deal found 9/2![Multiple Airlines logo]()
$875
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Sun 11/2211:10 pm -
1 stop23h 55m
Mon 11/3011:55 am -
1 stop17h 20m
Deal found 9/5![United Airlines logo]()
$878
This Delta deal was found by Cheapflights users on 9/3. 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.
Fri 10/26:45 am -
1 stop15h 55m
Fri 10/98:05 am -
1 stop12h 05m
Deal found 9/3![Delta logo]()
$925
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:30 pm -
2 stops19h 30m
Sun 10/2510:10 am -
1 stop20h 17m
Deal found 9/6![United Airlines logo]()
$919
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:50 am -
1 stop15h 50m
Mon 10/266:15 am -
1 stop14h 05m
Deal found 9/6![Delta logo]()
$925
This United deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:05 pm -
3 stops31h 00m
Sun 1/107:30 pm -
2 stops28h 11m
Deal found 9/2![Multiple Airlines logo]()
$951
This Delta deal was found by Cheapflights users on 9/3. 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 10/1811:00 pm -
1 stop23h 40m
Sun 10/258:05 am -
1 stop12h 35m
Deal found 9/3![Delta logo]()
$925
This Delta deal was found by Cheapflights users on 9/3. 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.
Fri 10/26:45 am -
1 stop15h 55m
Thu 10/86:20 am -
1 stop13h 50m
Deal found 9/3![Delta logo]()
$925
This Delta deal was found by Cheapflights users on 9/5. 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 11/221:40 pm -
1 stop15h 35m
Sun 11/292:45 pm -
1 stop29h 35m
Deal found 9/5![Delta logo]()
$930
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/277:00 am -
2 stops22h 15m
Wed 12/306:15 am -
1 stop14h 25m
Deal found 9/7![Delta logo]()
$937
Last-minute flights from Portland to Bruxelles-NationalDiscover last-minute flight deals from Portland to Bruxelles-National. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Bruxelles-National. Data last updated September 7, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 9/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/243:30 pm -
1 stop12h 25m
Wed 9/301:50 pm -
1 stop13h 05m
Deal found 9/4![Icelandair logo]()
$723
This Icelandair deal was found by Cheapflights users on 9/3. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:30 pm -
1 stop12h 25m
Wed 10/71:50 pm -
1 stop13h 05m
Deal found 9/3![Icelandair logo]()
$731
This Justfly.com deal was found by Cheapflights users on 9/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:30 pm -
1 stop12h 25m
Fri 10/91:50 pm -
1 stop13h 05m
Deal found 9/3![Icelandair logo]()
$733
This oojo deal was found by Cheapflights users on 9/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:30 pm -
1 stop12h 25m
Fri 10/91:50 pm -
1 stop13h 05m
Deal found 9/3![Icelandair logo]()
$751
This Icelandair deal was found by Cheapflights users on 9/3. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:30 pm -
1 stop12h 25m
Wed 10/71:50 pm -
1 stop13h 05m
Deal found 9/3![Icelandair logo]()
$756
This Mytrip deal was found by Cheapflights users on 9/6. 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.
Wed 10/213:30 pm -
2 stops17h 45m
Wed 10/286:15 am -
3 stops19h 45m
Deal found 9/6![Multiple Airlines logo]()
$660
This Gotogate deal was found by Cheapflights users on 9/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:30 pm -
1 stop12h 25m
Sun 11/812:50 pm -
1 stop13h 10m
Deal found 9/5![Icelandair logo]()
$520
This Mytrip deal was found by Cheapflights users on 9/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:30 pm -
3 stops35h 20m
Sun 11/86:15 am -
3 stops19h 45m
Deal found 9/5![Multiple Airlines logo]()
$757
This deal was found by Cheapflights users on 9/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:47 am -
1 stop14h 08m
Thu 11/511:15 am -
1 stop19h 43m
Deal found 9/5![United Airlines logo]()
$818
This deal was found by Cheapflights users on 9/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/313:45 pm -
1 stop12h 10m
Sun 11/812:50 pm -
1 stop13h 10m
Deal found 9/5![Icelandair logo]()
$752
One-way flights from Portland to Bruxelles-NationalSearch for one-way flight options from Portland to Bruxelles-National. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Portland to Bruxelles-National. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Mytrip deal was found by Cheapflights users on 9/4. 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 12/312:45 pm -
1 stop12h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Icelandair logo]()
$275
This Justfly.com deal was found by Cheapflights users on 9/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/303:15 pm -
2 stops19h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Air Canada logo]()
$344
This British Airways deal was found by Cheapflights users on 9/4. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/305:45 pm -
1 stop32h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![British Airways logo]()
$345
This Air Canada deal was found by Cheapflights users on 9/4. 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.
Fri 1/12:26 pm -
2 stops56h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Air Canada logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:09 am -
2 stops19h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/412:38 pm -
3 stops46h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$386
This Expedia deal was found by Cheapflights users on 9/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:46 pm -
2 stops18h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![British Airways logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:40 pm -
3 stops28h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$394
This British Airways deal was found by Cheapflights users on 9/4. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/15:45 pm -
1 stop14h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![British Airways logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/199:32 pm -
3 stops50h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$403
Find flight deals from Portland to Bruxelles-National
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Bruxelles-National (BRU). 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 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $520 (Gotogate) |
One-way from | $275 (Mytrip) |
Popular in | June |
Cheapest in | January |
Average price | $932 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Bruxelles-National 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 7, 2026.
Use the filters below to find and compare flights from Portland to Brussels Bruxelles-National Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PortlandBrussels
PDX Portland - BRU Brussels Bruxelles-National
PDXBRU
Portland
Thu 12/31
2:45 pm-11:55 am
1 stop12h 10m
Brussels Bruxelles-National
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$278
PortlandBrussels
PDX Portland - BRU Brussels Bruxelles-National
PDXBRU
Portland
Wed 12/30
5:45 pm-10:45 am
1 stop32h 00m
Brussels Bruxelles-National
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$345
PortlandBrussels
PDX Portland - BRU Brussels Bruxelles-National
PDXBRU
Portland
Sun 10/4
12:38 pm-8:00 pm
3 stops46h 22m
Brussels Bruxelles-National
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$386
PortlandBrussels
PDX Portland - BRU Brussels Bruxelles-National
PDXBRU
Portland
Fri 1/1
5:45 pm-5:20 pm
1 stop14h 35m
Brussels Bruxelles-National
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$395
PortlandBrussels
PDX Portland - BRU Brussels Bruxelles-National
PDXBRU
Portland
Sat 9/19
9:32 pm-8:40 am
3 stops50h 08m
Brussels Bruxelles-National
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$403
PortlandBrussels
PDX Portland - BRU Brussels Bruxelles-National
PDXBRU
Portland
Sun 10/4
7:30 pm-10:05 am
1 stop29h 35m
Brussels Bruxelles-National
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$457
PortlandBrussels
PDX Portland - BRU Brussels Bruxelles-National
PDXBRU
Portland
Mon 9/14
7:40 pm-8:30 am
3 stops27h 50m
Brussels Bruxelles-National
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$472
PortlandBrussels
PDX Portland - BRU Brussels Bruxelles-National
PDXBRU
Portland
Sat 9/12
2:30 pm-9:00 am
2 stops33h 30m
Brussels Bruxelles-National
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$475
PortlandBrussels
PDX Portland - BRU Brussels Bruxelles-National
PDXBRU
Portland
Sun 10/18
10:10 am-4:25 pm
3 stops21h 15m
Brussels Bruxelles-National
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$520
PortlandBrussels
PDX Portland - BRU Brussels Bruxelles-National
PDXBRU
Portland
Sun 9/13
7:30 pm-2:25 pm
1 stop33h 55m
Brussels Bruxelles-National
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$634
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Portland to Bruxelles-National
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Bruxelles-National in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Brussels Bruxelles-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Brussels Bruxelles-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Brussels Bruxelles-National Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Brussels Bruxelles-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Brussels Bruxelles-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Bruxelles-National
Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from Portland with our price prediction graph.
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 Bruxelles-National Airport
What is the cheapest month to book a flight from Portland to Brussels Bruxelles-National Airport?
Currently, January is the cheapest month in which you can book a flight from Portland to Brussels Bruxelles-National Airport (average of $531). Flying from Portland to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $1,451). 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 Bruxelles-National Airport?
Airfare is below average for this route at the moment.
Portland to Brussels Bruxelles-National Airport flights typically cost between $792 and $1,146 in October.The cheapest round-trip price found within the last 5 days was $520 on Icelandair (Oct 24-Nov 8).
Reviews of airlines servicing Bruxelles-National
Get insights into the airlines that provide service to Bruxelles-National. 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 Bruxelles-National. Reviews last updated September 7, 2026.
See what other customers who have flown with KLM,Delta, andUnited Airlines from Portland to Brussels Bruxelles-National Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.3
Overall
7.8
Entertainment
7.2
Crew
8.4
Comfort
7.7
Boarding
7.8
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.3
Overall
7.8
Entertainment
7.2
Crew
8.4
Comfort
7.7
Boarding
7.8
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.3
Overall
7.8
Entertainment
7.2
Crew
8.4
Comfort
7.7
Boarding
7.8
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.3
Overall
7.8
Entertainment
7.2
Crew
8.4
Comfort
7.7
Boarding
7.8
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.3
Overall
7.8
Entertainment
7.2
Crew
8.4
Comfort
7.7
Boarding
7.8
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.3
Overall
7.8
Entertainment
7.2
Crew
8.4
Comfort
7.7
Boarding
7.8
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Related info for your journey
Find useful and relevant information for your journey from Portland to Bruxelles-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Brussels Bruxelles-National Airport?
Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locationsMons
Hasselt
Charleroi
Mechelen
Durbuy
Zaventem
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Top 5 airlines flying from Portland to Bruxelles-National
Discover the top 5 airlines that operate flights from Portland to Bruxelles-National. 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 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$393 | Average$651 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$428 | Average$968 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$602 | Average$924 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$611 | Average$1,269 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$611 | Average$1,141 | FlexibilityNo cancel fee | On-timeN/A |