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$317+ Cheap flights from Oregon 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BRU
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Oregon to Brussels

Keep the following information in mind while searching for Oregon to Brussels flight deals. Data was last updated January 8, 2026.

Round-trip from

$434
(Kiwi.com)

One-way from

$317
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$531
From Oregon to Brussels
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One-way flight from Oregon to Brussels
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Highest demand for flights based on searches. 23% potential increase in price ($262 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Oregon to Brussels

Cheapest flights from Oregon to Brussels
Explore the most affordable flight options available from Oregon to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:00 amPDX - BRU
1 stop16h 55mLufthansa
Tue 2/2410:10 amBRU - PDX
1 stop17h 39mLufthansa
Deal found 1/7$434
This Booking.com deal was found by Cheapflights users on 1/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:05 pmPDX - BRU
2 stops27h 45mAir Canada
Tue 2/2410:00 amBRU - PDX
2 stops41h 30mAir Canada
Deal found 1/7$451
This Booking.com deal was found by Cheapflights users on 1/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:05 pmPDX - BRU
2 stops27h 45mMultiple Airlines
Tue 2/2410:10 amBRU - PDX
1 stop17h 39mMultiple Airlines
Deal found 1/7$453
This oojo deal was found by Cheapflights users on 1/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:14 pmPDX - BRU
2 stops22h 11mBritish Airways
Wed 4/299:15 pmBRU - PDX
1 stop29h 25mBritish Airways
Deal found 1/7$455
This FlightHub deal was found by Cheapflights users on 1/8. 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.
Wed 3/183:15 pmPDX - BRU
2 stops38h 00mAir Canada
Fri 3/2710:00 amBRU - PDX
2 stops55h 15mAir Canada
Deal found 1/8$467
This Mytrip deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/229:50 amPDX - BRU
2 stops37h 00mMultiple Airlines
Sun 3/110:00 amBRU - PDX
2 stops37h 40mMultiple Airlines
Deal found 1/8$469
This KLM deal was found by Cheapflights users on 1/8. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:30 amPDX - BRU
1 stop16h 10mKLM
Wed 4/293:10 pmBRU - PDX
1 stop29h 00mKLM
Deal found 1/8$479
This oojo deal was found by Cheapflights users on 1/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/62:18 pmPDX - BRU
2 stops18h 02mBritish Airways
Fri 2/1311:45 amBRU - PDX
1 stop13h 10mBritish Airways
Deal found 1/7$481
This United Airlines deal was found by Cheapflights users on 1/8. 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 2/227:00 amPDX - BRU
1 stop16h 55mUnited Airlines
Sun 3/111:15 amBRU - PDX
1 stop18h 28mUnited Airlines
Deal found 1/8$484
This United Airlines deal was found by Cheapflights users on 1/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:00 amPDX - BRU
1 stop16h 55mUnited Airlines
Sun 3/87:00 amBRU - PDX
2 stops21h 40mUnited Airlines
Deal found 1/7$491
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Fri 1/2312:19 pmBOI - BRU
1 stop12h 36mUnited Airlines
Tue 1/2710:00 amBRU - BOI
2 stops32h 06mUnited Airlines
Deal found 1/6$512
This United Airlines deal was found by Cheapflights users on 1/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2112:16 pmBOI - BRU
1 stop12h 39mUnited Airlines
Sat 2/2810:10 amBRU - BOI
2 stops19h 22mUnited Airlines
Deal found 1/7$598

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon 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 January 8, 2026.
Use the filters below to find and compare flights from Oregon to Brussels that are best for you.

Fly from

Oregon

Fly to

Brussels

Route

Depart

Return

Price

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Tue 2/17

7:00 am-8:55 am

1 stop16h 55m

Brussels Bruxelles-National

Tue 2/24

10:10 am-6:49 pm

1 stop17h 39m

$434

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Wed 4/22

1:14 pm-8:25 pm

2 stops22h 11m

Brussels Bruxelles-National

Wed 4/29

9:15 pm-5:40 pm

1 stop29h 25m

$455

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Wed 3/18

3:15 pm-1:15 pm

2 stops38h 00m

Brussels Bruxelles-National

Fri 3/27

10:00 am-9:15 am

2 stops55h 15m

$467

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Wed 4/22

6:30 am-7:40 am

1 stop16h 10m

Brussels Bruxelles-National

Wed 4/29

3:10 pm-11:10 am

1 stop29h 00m

$479

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Wed 4/22

6:30 am-7:40 am

1 stop16h 10m

Brussels Bruxelles-National

Wed 4/29

8:05 am-11:10 am

1 stop12h 05m

$479

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Sun 2/22

7:00 am-8:55 am

1 stop16h 55m

Brussels Bruxelles-National

Sun 3/1

11:15 am-8:43 pm

1 stop18h 28m

$484

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Wed 3/4

5:45 pm-10:50 am

1 stop32h 05m

Brussels Bruxelles-National

Sun 3/8

9:35 pm-4:55 pm

1 stop27h 20m

$487

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Wed 3/4

5:05 am-7:50 am

2 stops17h 45m

Brussels Bruxelles-National

Sun 3/8

2:25 pm-12:35 am

2 stops18h 10m

$494

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Fri 2/6

3:15 pm-8:55 am

2 stops32h 40m

Brussels Bruxelles-National

Fri 2/13

10:00 am-2:40 pm

2 stops37h 40m

$494

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Wed 3/25

7:30 am-1:15 pm

2 stops21h 45m

Brussels Bruxelles-National

Wed 4/1

9:25 am-10:54 pm

2 stops22h 29m

$511

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 19 results
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Best time to book a flight from Oregon to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Oregon 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 Oregon to Brussels

What is the cheapest month to book a flight from Oregon to Brussels?

Currently, December is the cheapest month in which you can book a flight from Oregon to Brussels (average of $393). Flying from Oregon to Brussels in June is currently the most expensive (average of $997). 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.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oregon to Brussels?

    For as low as $434, Lufthansa can have you in Brussels from Oregon in 16h 55m. The distance from Oregon to Brussels is about 5057 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Oregon to Brussels?

    Most travelers choose Portland - Brussels Bruxelles-National, Boise Air Term. Gowen Fld - Brussels Bruxelles-National or Portland - Charleroi Brussels when deciding on the best route from Oregon to Brussels.

  • Can I find deals for flights from Oregon to Brussels that include hotel bookings?

    Yes. In addition to deals on Oregon to Brussels flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Brussels?

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

  • Can I find deals for business class flights from Oregon to Brussels?

    Yes. Cheapflights offers flight deals from Oregon to Brussels 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 Oregon to Brussels?

    Currently, December is the cheapest month in which you can book a flight from Oregon to Brussels (average of $393). Flying from Oregon to Brussels in June is currently the most expensive (average of $997). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Oregon to Brussels

See prices for flight routes from nearby airports that may be better suited for you.
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Dulles Intl to Charleroi Brussels flights
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Boston to Charleroi Brussels flights
Midway to Bruxelles-National flights
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O'Hare Intl to Charleroi Brussels flights
Omaha to Bruxelles-National flights
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Indianapolis to Bruxelles-National flights
Sky Harbor Intl to Bruxelles-National flights
San Diego to Bruxelles-National flights

Top 5 airlines flying from Oregon to Brussels

Discover the top 5 airlines that operate flights from Oregon 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$393Average$701FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$611Average$965FlexibilityNo cancel feeOn-time69%
KLMCheapest$611Average$1,061FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$687Average$974FlexibilityNo cancel feeOn-time70%
DeltaCheapest$757Average$1,010FlexibilityNo cancel feeOn-timeN/A

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