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Bruxelles-National

$283+ Cheap flights from Portland (PDX) to Bruxelles-National (BRU)

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BRU
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
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Cheap flight deals from Portland to Bruxelles-National

Cheapest flights from Portland to Bruxelles-National
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 March 11, 2026.

This oojo deal was found by Cheapflights users on 3/6. 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.
Tue 5/123:30 pm
PDX
-
BRU
1 stop12h 25m
Icelandair
Mon 5/181:50 pm
BRU
-
PDX
1 stop13h 05m
Icelandair
Deal found 3/6$574
This Air Canada deal was found by Cheapflights users on 3/8. 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.
Sun 12/67:10 pm
PDX
-
BRU
2 stops27h 40m
Air Canada
Thu 12/1010:00 am
BRU
-
PDX
2 stops37h 40m
Air Canada
Deal found 3/8$615
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Sun 12/610:00 am
PDX
-
BRU
2 stops18h 15m
United Airlines
Thu 12/1010:10 am
BRU
-
PDX
1 stop22h 52m
United Airlines
Deal found 3/8$619
This FlightHub deal was found by Cheapflights users on 3/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:30 pm
PDX
-
BRU
1 stop12h 25m
Icelandair
Mon 5/111:50 pm
BRU
-
PDX
1 stop13h 10m
Icelandair
Deal found 3/8$626
This FlightHub deal was found by Cheapflights users on 3/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:10 am
PDX
-
BRU
2 stops24h 50m
Air Canada
Tue 10/2710:00 am
BRU
-
PDX
2 stops40h 05m
Air Canada
Deal found 3/9$628
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:30 pm
PDX
-
BRU
2 stops32h 25m
United Airlines
Tue 10/2710:10 am
BRU
-
PDX
1 stop21h 52m
United Airlines
Deal found 3/9$648
This Air Canada deal was found by Cheapflights users on 3/8. 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.
Sun 5/310:10 am
PDX
-
BRU
2 stops42h 05m
Air Canada
Wed 5/139:55 am
BRU
-
PDX
2 stops41h 50m
Air Canada
Deal found 3/8$654
This Air France deal was found by Cheapflights users on 3/6. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:04 am
PDX
-
BRU
1 stop16h 36m
Multiple Airlines
Mon 10/193:10 pm
BRU
-
PDX
1 stop29h 00m
Multiple Airlines
Deal found 3/6$655
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Sat 8/111:30 pm
PDX
-
BRU
1 stop22h 45m
United Airlines
Fri 10/3011:55 am
BRU
-
PDX
1 stop16h 30m
United Airlines
Deal found 3/6$657
This Air Canada deal was found by Cheapflights users on 3/8. 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.
Sun 5/310:10 am
PDX
-
BRU
2 stops37h 45m
Air Canada
Tue 5/129:40 am
BRU
-
PDX
2 stops42h 05m
Air Canada
Deal found 3/8$659

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 March 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$574
(oojo)

One-way from

$283
(oojo)

Popular in

June

Cheapest in

January

Average price

$1,010
Provider with most accurate pricing for Portland-Brussels Bruxelles-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Brussels Bruxelles-National flights.
Search Deals
From Portland to Brussels Bruxelles-National
Search Deals
One-way flight from Portland to Brussels Bruxelles-National
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($251 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 2,558,603 searches. Data last updated March 11, 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

Price

Cheapest round-trip

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Mon 4/6

11:59 pm-7:15 am

2 stops22h 16m

Brussels Bruxelles-National

Tue 4/14

10:45 am-8:42 pm

1 stop18h 57m

$687

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Sat 8/1

11:30 pm-7:15 am

1 stop22h 45m

Brussels Bruxelles-National

Fri 10/30

11:55 am-8:25 pm

1 stop16h 30m

$707

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Sat 9/5

9:45 pm-7:40 am

1 stop24h 55m

Brussels Bruxelles-National

Sun 9/13

8:05 am-11:10 am

1 stop12h 05m

$715

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Mon 5/4

3:30 pm-8:00 pm

2 stops19h 30m

Brussels Bruxelles-National

Mon 5/11

10:15 am-10:35 pm

1 stop21h 20m

$724

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Tue 4/7

8:05 pm-7:40 am

2 stops26h 35m

Brussels Bruxelles-National

Sun 4/12

3:10 pm-11:10 am

1 stop29h 00m

$736

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Mon 8/3

2:15 pm-8:00 pm

2 stops20h 45m

Brussels Bruxelles-National

Thu 8/13

10:15 am-11:00 pm

2 stops21h 45m

$750
Quickest round-trip

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Sun 3/29

8:05 am-7:15 am

1 stop14h 10m

Brussels Bruxelles-National

Wed 4/8

9:55 am-10:54 pm

2 stops21h 59m

$816

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Tue 3/24

7:00 am-1:15 pm

2 stops22h 15m

Brussels Bruxelles-National

Tue 4/7

11:10 am-10:34 pm

2 stops20h 24m

$843

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Wed 3/25

6:05 am-8:00 am

2 stops17h 55m

Brussels Bruxelles-National

Tue 4/7

9:45 am-11:54 pm

2 stops23h 09m

$867

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Sat 5/23

11:30 pm-7:15 am

1 stop22h 45m

Brussels Bruxelles-National

Sun 5/31

10:15 am-6:47 pm

1 stop17h 32m

$973

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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, December is the cheapest month in which you can book a flight from Portland to Brussels Bruxelles-National Airport (average of $393). Flying from Portland to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $999). 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.

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 March 11, 2026.
See what other customers who have flown with Delta,KLM, 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.
Delta
7.9
Good
8,280 reviews

Food

7.2

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,280 reviews
Delta
7.9
Good
8,280 reviews

Food

7.2

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.8
Good
1,470 reviews
Delta
7.9
Good
8,280 reviews

Food

7.2

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,415 reviews
Delta
7.9
Good
8,280 reviews

Food

7.2

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Icelandair
7.1
Good
619 reviews
Delta
7.9
Good
8,280 reviews

Food

7.2

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,781 reviews
Delta
7.9
Good
8,280 reviews

Food

7.2

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • What airport do you fly from for flights from Portland to Brussels Bruxelles-National?

    For a flight from Portland to Brussels Bruxelles-National, you will be flying from Portland. Portland (PDX) is just 6.0 mi from the center of the city. Portland is the only Portland airport and it handles 0 outbound flights to Brussels Bruxelles-National per day. 5 airlines have flights to Brussels Bruxelles-National from Portland on a regular basis.

  • How long is the flight from Portland to Brussels Bruxelles-National Airport?

    Airlines like United Airlines and Delta fly from Portland to Brussels Bruxelles-National Airport in about 22h 16m. The time it takes to get you to your destination can typically vary by up to 2h 39m. There are 5057 mi between Portland and Brussels Bruxelles-National Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Portland to Brussels Bruxelles-National Airport round-trip?

    According to our current data, Icelandair ($393), KLM ($529), and United Airlines ($611) offers the cheapest pricing from Portland to Brussels Bruxelles-National Airport. Icelandair is currently priced 53% below the average price you’ll pay for this route.

  • Can I find deals for flights from Portland to Bruxelles-National that include hotel bookings?

    Yes. In addition to deals on Portland to Bruxelles-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Bruxelles-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Bruxelles-National.

  • Can I find deals for business class flights from Portland to Bruxelles-National?

    Yes. Cheapflights offers flight deals from Portland to Bruxelles-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Brussels Bruxelles-National Airport?

    Currently, December is the cheapest month in which you can book a flight from Portland to Brussels Bruxelles-National Airport (average of $393). Flying from Portland to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $999). 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.

See more FAQs

Traveling to a place near Brussels Bruxelles-National Airport?

Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locations
Mons
Hasselt
Charleroi
Mechelen
Zaventem

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portland to Bruxelles-National

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Bruxelles-National flights

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 2,558,603 searches. Data last updated March 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$393Average$673FlexibilityNo cancel feeOn-time76%
KLMCheapest$529Average$1,068FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$611Average$1,024FlexibilityNo cancel feeOn-time69%
DeltaCheapest$611Average$1,180FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$687Average$974FlexibilityNo cancel feeOn-time70%

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