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$311+ Cheap flights from Oregon to Belgium

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BRU
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from Oregon to Belgium

Keep the following information in mind while searching for Oregon to Belgium flight deals. Data was last updated septiembre 17, 2025.

Round-trip from

$449
(Gotogate)

One-way from

$311
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$766
From Oregon to Belgium
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One-way flight from Oregon to Belgium
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Highest demand for flights based on searches. 19% potential increase in price ($225 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Oregon to Belgium

Cheapest flights from Oregon to Belgium
Explore the most affordable flight options available from Oregon to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This Gotogate deal was found by Cheapflights users on 9/16. 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.
jue. 10/233:20 pmPDX - BRU
1 stop12h 30mIcelandair
vie. 11/712:50 pmBRU - PDX
1 stop13h 10mIcelandair
Deal found 9/16$449
This lastminute.com deal was found by Cheapflights users on 9/16. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/2312:25 pmPDX - BRU
2 stops36h 15mScandinavian Airlines
vie. 11/73:10 pmBRU - PDX
2 stops39h 00mScandinavian Airlines
Deal found 9/16$520
This Scandinavian Airlines deal was found by Cheapflights users on 9/14. 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.
jue. 12/43:54 pmBOI - BRU
2 stops33h 46mScandinavian Airlines
lun. 12/83:10 pmBRU - BOI
2 stops39h 26mScandinavian Airlines
Deal found 9/14$560
This Orbitz deal was found by Cheapflights users on 9/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/253:15 pmPDX - BRU
2 stops31h 35mMultiple Airlines
lun. 12/19:10 pmBRU - PDX
2 stops45h 05mMultiple Airlines
Deal found 9/15$569
This Gotogate deal was found by Cheapflights users on 9/16. 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.
vie. 10/313:15 pmPDX - BRU
2 stops33h 40mAir Canada
vie. 11/710:00 amBRU - PDX
2 stops41h 30mAir Canada
Deal found 9/16$573
This Scandinavian Airlines deal was found by Cheapflights users on 9/15. 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.
jue. 10/3012:40 pmPDX - BRU
3 stops23h 10mScandinavian Airlines
jue. 11/610:20 amBRU - PDX
2 stops19h 44mScandinavian Airlines
Deal found 9/15$583
This FlightHub deal was found by Cheapflights users on 9/17. 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.
lun. 10/1311:59 pmPDX - BRU
2 stops23h 06mAir Canada
mar. 10/2810:00 amBRU - PDX
2 stops40h 40mAir Canada
Deal found 9/17$589
This United deal was found by Cheapflights users on 9/15. 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.
lun. 10/1310:17 pmPDX - BRU
1 stop24h 28mMultiple Airlines
mar. 10/2810:00 amBRU - PDX
2 stops55h 15mMultiple Airlines
Deal found 9/15$590
This United deal was found by Cheapflights users on 9/16. 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.
jue. 10/2310:17 pmPDX - BRU
1 stop23h 43mMultiple Airlines
vie. 11/710:00 amBRU - PDX
2 stops37h 45mMultiple Airlines
Deal found 9/16$594
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/303:15 pmPDX - BRU
2 stops33h 40mAir Canada
jue. 11/610:00 amBRU - PDX
2 stops32h 15mAir Canada
Deal found 9/15$596
This United deal was found by Cheapflights users on 9/17. 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.
mié. 12/2412:54 pmPDX - BRU
2 stops15h 21mMultiple Airlines
mar. 1/610:00 amBRU - PDX
2 stops37h 45mMultiple Airlines
Deal found 9/17$605
This United Airlines deal was found by Cheapflights users on 9/15. 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.
jue. 10/3012:55 pmPDX - BRU
2 stops16h 20mMultiple Airlines
jue. 11/611:55 amBRU - PDX
1 stop17h 34mMultiple Airlines
Deal found 9/15$610

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Belgium 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 septiembre 17, 2025.
Use the filters below to find and compare flights from Oregon to Belgium that are best for you.

Fly from

Oregon

Fly to

Belgium

Route

Depart

Return

Price

BoiseBrussels

BOI - BRU

BOIBRU

Boise Air Term. Gowen Fld

jue. 12/4

3:54 pm-9:40 am

2 stops33h 46m

Brussels Bruxelles-National

lun. 12/8

3:10 pm-10:36 pm

2 stops39h 26m

$560

PortlandBrussels

PDX - BRU

PDXBRU

Portland

mar. 11/25

11:59 pm-8:55 am

1 stop23h 56m

Brussels Bruxelles-National

lun. 12/1

4:55 pm-10:52 pm

2 stops38h 57m

$589

PortlandBrussels

PDX - BRU

PDXBRU

Portland

lun. 10/13

10:17 pm-7:45 am

1 stop24h 28m

Brussels Bruxelles-National

mar. 10/28

10:00 am-9:15 am

2 stops55h 15m

$590

PortlandBrussels

PDX - BRU

PDXBRU

Portland

mié. 12/24

12:54 pm-1:15 pm

2 stops15h 21m

Brussels Bruxelles-National

mar. 1/6

10:00 am-2:45 pm

2 stops37h 45m

$605

PortlandBrussels

PDX - BRU

PDXBRU

Portland

lun. 10/13

7:12 am-8:40 am

1 stop16h 28m

Brussels Bruxelles-National

mar. 10/28

10:00 am-9:04 pm

1 stop19h 04m

$611

PortlandBrussels

PDX - BRU

PDXBRU

Portland

lun. 10/13

10:05 am-1:15 pm

2 stops18h 10m

Brussels Bruxelles-National

mar. 10/28

11:55 am-8:29 pm

1 stop16h 34m

$615

PortlandBrussels

PDX - BRU

PDXBRU

Portland

lun. 10/13

10:50 am-1:15 pm

2 stops17h 25m

Brussels Bruxelles-National

vie. 10/24

10:00 am-3:30 pm

3 stops38h 30m

$615

PortlandBrussels

PDX - BRU

PDXBRU

Portland

lun. 10/13

10:10 pm-8:40 am

1 stop25h 30m

Brussels Bruxelles-National

vie. 10/24

10:45 am-10:08 pm

1 stop20h 23m

$617

PortlandBrussels

PDX - BRU

PDXBRU

Portland

vie. 3/6

5:45 pm-5:20 pm

1 stop14h 35m

Brussels Bruxelles-National

mar. 3/10

5:30 pm-4:55 pm

1 stop31h 25m

$625

BoiseBrussels

BOI - BRU

BOIBRU

Boise Air Term. Gowen Fld

jue. 12/4

10:40 am-1:15 pm

2 stops18h 35m

Brussels Bruxelles-National

lun. 12/8

10:10 am-10:45 pm

1 stop20h 35m

$680

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 43 results
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Best time to book a flight from Oregon to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium 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 Belgium

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

Currently, November is the cheapest month in which you can book a flight from Oregon to Belgium (average of $614). Flying from Oregon to Belgium in June is currently the most expensive (average of $1,077). 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 OR to BE?

Find hourly flight availability from Oregon to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to Belgium as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Belgium. 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 Belgium?

    Airlines like Scandinavian Airlines, United Airlines, and KLM fly from Oregon to Belgium in about 16h 28m. The time it takes to get you to your destination can typically vary by up to 17h 18m. Airlines will cover a distance of 5057 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Oregon to Belgium one-way?

    The cheapest airlines for a one-way flight from Oregon to Belgium are Scandinavian Airlines ($391), Air Canada ($439), and Brussels Airlines ($440).

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Oregon to Belgium (average of $614). Flying from Oregon to Belgium in June is currently the most expensive (average of $1,077). 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

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Alternative routes for Oregon to Belgium

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Oregon to Belgium

Discover the top 5 airlines that operate flights from Oregon to Belgium. 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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$533Average$813FlexibilityNo cancel feeOn-time76%
KLMCheapest$619Average$833FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$635Average$983FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$727Average$941FlexibilityNo cancel feeOn-time70%
DeltaCheapest$821Average$1,103FlexibilityNo cancel feeOn-timeN/A

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