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$306+ 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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BRU
Jun 8 — Jun 151
Mon 6/8
Mon 6/15
1 adult, Economy
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Cheap 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 May 9, 2026.

This FlightHub deal was found by Cheapflights users on 5/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/313:45 pm
PDX
-
BRU
1 stop12h 10m
Icelandair
Sun 11/812:50 pm
BRU
-
PDX
1 stop13h 10m
Icelandair
Deal found 5/6$672
This Air Canada deal was found by Cheapflights users on 5/6. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:05 am
PDX
-
BRU
2 stops37h 50m
Air Canada
Tue 11/1010:00 am
BRU
-
PDX
2 stops32h 25m
Air Canada
Deal found 5/6$758
This Air Canada deal was found by Cheapflights users on 5/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:10 pm
PDX
-
BRU
2 stops39h 50m
Air Canada
Thu 11/510:00 am
BRU
-
PDX
2 stops41h 30m
Air Canada
Deal found 5/5$759
This deal was found by Cheapflights users on 5/6. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:30 pm
PDX
-
BRU
1 stop12h 25m
Icelandair
Wed 9/231:50 pm
BRU
-
PDX
1 stop13h 05m
Icelandair
Deal found 5/6$764
This Gotogate deal was found by Cheapflights users on 5/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:05 am
PDX
-
BRU
2 stops18h 30m
Multiple Airlines
Tue 11/37:00 am
BRU
-
PDX
2 stops20h 30m
Multiple Airlines
Deal found 5/4$768
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Sun 11/112:40 pm
PDX
-
BRU
2 stops15h 35m
United Airlines
Thu 11/510:10 am
BRU
-
PDX
1 stop21h 08m
United Airlines
Deal found 5/7$770
This oojo deal was found by Cheapflights users on 5/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:45 pm
PDX
-
BRU
1 stop13h 55m
British Airways
Tue 11/39:45 pm
BRU
-
PDX
1 stop27h 10m
British Airways
Deal found 5/4$771
This Air France deal was found by Cheapflights users on 5/6. 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.
Sun 11/111:40 am
PDX
-
BRU
1 stop14h 15m
Multiple Airlines
Tue 11/1010:45 am
BRU
-
PDX
1 stop33h 40m
Multiple Airlines
Deal found 5/6$772
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:36 pm
PDX
-
BRU
2 stops17h 59m
SWISS
Wed 10/216:55 am
BRU
-
PDX
2 stops21h 11m
SWISS
Deal found 5/5$774
This Flighttix deal was found by Cheapflights users on 5/6. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:08 pm
BOI
-
BRU
1 stop12h 52m
Lufthansa
Tue 5/1210:15 am
BRU
-
BOI
1 stop20h 35m
Lufthansa
Deal found 5/6$910
This United Airlines deal was found by Cheapflights users on 5/7. 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 8/266:30 am
BOI
-
BRU
2 stops22h 45m
United Airlines
Sat 9/129:25 am
BRU
-
BOI
2 stops33h 35m
United Airlines
Deal found 5/7$911
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Thu 5/710:35 am
BOI
-
BRU
2 stops18h 40m
United Airlines
Tue 5/1212:00 pm
BRU
-
BOI
2 stops18h 35m
United Airlines
Deal found 5/6$925

Find flight deals from Oregon to Belgium

Keep the following information in mind while searching for Oregon to Belgium flight deals. Data was last updated May 9, 2026.

Round-trip from

$672
(FlightHub)

One-way from

$306
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$794
From Oregon to Belgium
Search Deals
One-way flight from Oregon to Belgium
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($250 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 May 9, 2026.
Use the filters below to find and compare flights from Oregon to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Sun 11/1

12:40 pm-1:15 pm

2 stops15h 35m

Brussels Bruxelles-National

Thu 11/5

11:15 am-9:21 pm

1 stop19h 06m

$770

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Sun 11/1

5:45 pm-4:40 pm

1 stop13h 55m

Brussels Bruxelles-National

Tue 11/3

9:45 pm-3:55 pm

1 stop27h 10m

$771

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Wed 9/30

11:07 am-6:35 pm

2 stops22h 28m

Brussels Bruxelles-National

Wed 10/21

6:55 am-7:06 pm

2 stops21h 11m

$773

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Wed 8/5

10:46 am-9:00 am

1 stop13h 14m

Brussels Bruxelles-National

Wed 9/30

11:10 am-9:13 pm

1 stop19h 03m

$807

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Wed 9/30

8:30 am-9:00 am

1 stop15h 30m

Brussels Bruxelles-National

Wed 10/21

10:15 am-10:18 pm

1 stop21h 03m

$807

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Wed 9/30

7:00 am-2:35 pm

3 stops22h 35m

Brussels Bruxelles-National

Wed 10/21

5:45 am-9:27 pm

3 stops24h 42m

$847

BoiseBrussels

BOI - BRU

BOIBRU

Boise Air Term. Gowen Fld

Wed 8/26

6:30 am-1:15 pm

2 stops22h 45m

Brussels Bruxelles-National

Sat 9/12

9:25 am-11:00 am

2 stops33h 35m

$911

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Sun 8/2

10:54 pm-7:45 am

1 stop23h 51m

Brussels Bruxelles-National

Mon 9/7

9:55 am-11:35 am

2 stops34h 40m

$912

BoiseBrussels

BOI - BRU

BOIBRU

Boise Air Term. Gowen Fld

Thu 10/1

11:30 pm-7:40 am

1 stop24h 10m

Brussels Bruxelles-National

Sat 10/10

9:45 am-10:05 am

2 stops32h 20m

$975

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Mon 7/20

7:00 am-7:35 am

2 stops15h 35m

Brussels Bruxelles-National

Wed 8/5

3:10 pm-11:10 am

1 stop29h 00m

$1,005

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

Showing 1-10 of 58 resultsSorted by cheapest first
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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, December is the cheapest month in which you can book a flight from Oregon to Belgium (average of $392). Flying from Oregon to Belgium in June is currently the most expensive (average of $1,012). 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 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 United Airlines, British Airways, and SWISS fly from Oregon to Belgium in about 13h 55m. The time it takes to get you to your destination can typically vary by up to 8h 33m. Airlines will cover a distance of 5057 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, December is the cheapest month in which you can book a flight from Oregon to Belgium (average of $392). Flying from Oregon to Belgium in June is currently the most expensive (average of $1,012). 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 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 May 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$393Average$671FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$428Average$974FlexibilityNo cancel feeOn-time69%
KLMCheapest$529Average$1,141FlexibilityNo cancel feeOn-time75%
DeltaCheapest$611Average$1,116FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$624Average$974FlexibilityNo cancel feeOn-time70%

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