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Bruxelles-National

$303+ 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BRU
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Brussels Bruxelles-National are usually found in October or March, booked 34 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap 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 junio 12, 2025.

Round-trip from

$577
(Booking.com)

One-way from

$303
(FlightHub)

Popular in

June

Cheapest in

October

Average price

$1,429
From Portland to Brussels Bruxelles-National
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One-way flight from Portland to Brussels Bruxelles-National
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Highest demand for flights based on searches. 19% potential increase in price ($229 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 junio 12, 2025.

This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2810:10 amPDX - BRU
2 stops37h 45mAir Canada
mar. 11/1810:00 amBRU - PDX
2 stops41h 40mAir Canada
Deal found 6/10$577
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/83:20 pmPDX - BRU
1 stop12h 30mIcelandair
vie. 10/241:50 pmBRU - PDX
1 stop13h 05mIcelandair
Deal found 6/11$585
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2811:59 pmPDX - BRU
2 stops23h 56mUnited Airlines
mar. 11/1811:55 amBRU - PDX
1 stop17h 34mUnited Airlines
Deal found 6/10$604
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.
lun. 10/2712:40 amPDX - BRU
2 stops29h 35mDelta
mar. 11/1811:00 amBRU - PDX
1 stop21h 29mDelta
Deal found 6/10$648
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/156:15 amPDX - BRU
2 stops16h 35mMultiple Airlines
mié. 10/110:00 amBRU - PDX
2 stops17h 46mMultiple Airlines
Deal found 6/11$712
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/231:00 pmPDX - BRU
3 stops21h 50mScandinavian Airlines
mar. 10/710:20 amBRU - PDX
2 stops21h 00mScandinavian Airlines
Deal found 6/11$774
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/159:55 amPDX - BRU
2 stops24h 55mLufthansa
lun. 12/297:10 pmBRU - PDX
2 stops32h 14mLufthansa
Deal found 6/11$808
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.
mar. 7/811:40 pmPDX - BRU
2 stops25h 00mAer Lingus
mar. 8/510:20 amBRU - PDX
2 stops20h 55mAer Lingus
Deal found 6/11$858
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/2611:40 pmPDX - BRU
2 stops26h 20mTAP AIR PORTUGAL
sáb. 8/28:55 pmBRU - PDX
2 stops34h 20mTAP AIR PORTUGAL
Deal found 6/11$859
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/207:25 pmPDX - BRU
1 stop29h 40mAmerican Airlines
vie. 8/810:20 amBRU - PDX
2 stops22h 06mAmerican Airlines
Deal found 6/10$865
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/156:30 pmPDX - BRU
1 stop13h 10mBritish Airways
mié. 12/3111:50 amBRU - PDX
1 stop13h 45mBritish Airways
Deal found 6/11$1,010
This Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/106:00 amPDX - BRU
1 stop17h 40mVirgin Atlantic
jue. 7/1710:45 amBRU - PDX
1 stop19h 45mVirgin Atlantic
Deal found 6/10$1,089

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 junio 12, 2025.
Use the filters below to find and compare flights from Portland to Brussels Bruxelles-National Airport that are best for you.

Fly from

Portland

Fly to

Bruxelles-National

Route

Depart

Return

Price

PortlandBrussels

PDX - BRU

PDXBRU

Portland

mar. 10/28

10:10 am-7:55 am

2 stops37h 45m

Brussels Bruxelles-National

mar. 11/18

10:00 am-6:40 pm

2 stops41h 40m

$577

PortlandBrussels

PDX - BRU

PDXBRU

Portland

mié. 10/8

3:20 pm-12:50 pm

1 stop12h 30m

Brussels Bruxelles-National

vie. 10/24

1:50 pm-5:55 pm

1 stop13h 05m

$585

PortlandBrussels

PDX - BRU

PDXBRU

Portland

mar. 10/28

11:59 pm-7:55 am

2 stops23h 56m

Brussels Bruxelles-National

mar. 11/18

11:55 am-8:29 pm

1 stop17h 34m

$604

PortlandBrussels

PDX - BRU

PDXBRU

Portland

lun. 10/27

12:40 am-2:15 pm

2 stops29h 35m

Brussels Bruxelles-National

mar. 11/18

11:00 am-11:29 pm

1 stop21h 29m

$648

PortlandBrussels

PDX - BRU

PDXBRU

Portland

lun. 9/15

6:15 am-7:50 am

2 stops16h 35m

Brussels Bruxelles-National

mié. 10/1

10:00 am-6:46 pm

2 stops17h 46m

$712

PortlandBrussels

PDX - BRU

PDXBRU

Portland

mar. 9/23

1:00 pm-7:50 pm

3 stops21h 50m

Brussels Bruxelles-National

mar. 10/7

10:20 am-10:20 pm

2 stops21h 00m

$774

PortlandBrussels

PDX - BRU

PDXBRU

Portland

mar. 7/8

11:40 pm-9:40 am

2 stops25h 00m

Brussels Bruxelles-National

mar. 8/5

10:20 am-10:15 pm

2 stops20h 55m

$858

PortlandBrussels

PDX - BRU

PDXBRU

Portland

sáb. 7/26

11:40 pm-11:00 am

2 stops26h 20m

Brussels Bruxelles-National

sáb. 8/2

8:55 pm-10:15 pm

2 stops34h 20m

$859

PortlandBrussels

PDX - BRU

PDXBRU

Portland

dom. 7/20

7:25 pm-10:05 am

1 stop29h 40m

Brussels Bruxelles-National

vie. 8/8

10:20 am-11:26 pm

2 stops22h 06m

$865

PortlandBrussels

PDX - BRU

PDXBRU

Portland

jue. 7/10

6:00 am-8:40 am

1 stop17h 40m

Brussels Bruxelles-National

jue. 7/17

10:45 am-9:30 pm

1 stop19h 45m

$1,089

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 20 results
1
2

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

How far ahead should I book a flight from Portland to Brussels Bruxelles-National Airport?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Bruxelles-National. Price data was last updated on June 9, 2025.

The best time to book flights from Portland to Brussels Bruxelles-National Airport is 32 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Portland to Brussels Bruxelles-National Airport (average of $614). Flying from Portland to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $1,096). 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.

What is the cheapest time of day to fly from PDX to BRU?

Find hourly flight availability from Portland to Bruxelles-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

One of the essential ways to save on airfare from Portland to Brussels Bruxelles-National Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 33% on airfare.

What is the cheapest day to fly from Portland to Brussels Bruxelles-National Airport?

Use this chart to determine the cheapest time to fly round-trip from Portland to Bruxelles-National. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Portland to Brussels Bruxelles-National Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Bruxelles-National by month

Plan your trip to Bruxelles-National by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brussels Bruxelles-National Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Brussels Bruxelles-National Airport when rainfall is around 1.6 in.

Temperature in Bruxelles-National by month

Plan your trip to Bruxelles-National by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brussels Bruxelles-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

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 junio 12, 2025.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    According to our current data, Air Canada ($577), Icelandair ($585), and United Airlines ($604) offers the cheapest pricing from Portland to Brussels Bruxelles-National Airport. Air Canada is currently priced 39% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Portland to Brussels Bruxelles-National Airport one-way?

    One-way options have recently been found by users for as low as $303 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include British Airways from $463 and Air France from $468 one-way.

  • 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, November is the cheapest month in which you can book a flight from Portland to Brussels Bruxelles-National Airport (average of $614). Flying from Portland to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $1,096). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
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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.
Portland to Charleroi Brussels flights
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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$604Average$932FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$660Average$1,014FlexibilityNo cancel feeOn-time69%
KLMCheapest$705Average$933FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$712Average$864FlexibilityNo cancel feeOn-time70%
DeltaCheapest$821Average$1,057FlexibilityNo cancel feeOn-timeN/A

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