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Belgium

$340+ Cheap flights from Portland (PDX) 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BRU
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
1 adult, Economy
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Cheap flight deals from Portland to Belgium

Cheapest flights from Portland to Belgium
Explore the most affordable flight options available from Portland to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 4, 2025.

This KLM deal was found by Cheapflights users on 12/2. 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.
mié. 12/107:05 amPDX - BRU
1 stop16h 55mKLM
mar. 12/1610:45 amBRU - PDX
1 stop33h 40mKLM
Deal found 12/2$582
This Booking.com deal was found by Cheapflights users on 12/2. 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.
mié. 12/103:15 pmPDX - BRU
2 stops19h 45mMultiple Airlines
mar. 12/169:35 amBRU - PDX
2 stops24h 02mMultiple Airlines
Deal found 12/2$593
This United Airlines deal was found by Cheapflights users on 12/3. 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. 12/1111:59 pmPDX - BRU
1 stop23h 56mUnited Airlines
mié. 12/177:00 amBRU - PDX
2 stops26h 41mUnited Airlines
Deal found 12/3$707
This United Airlines deal was found by Cheapflights users on 12/2. 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.
mié. 12/106:00 amPDX - BRU
2 stops22h 15mUnited Airlines
mar. 12/1611:15 amBRU - PDX
3 stops32h 48mUnited Airlines
Deal found 12/2$708
This United Airlines deal was found by Cheapflights users on 12/2. 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. 12/1111:59 pmPDX - BRU
1 stop23h 56mUnited Airlines
lun. 12/154:55 pmBRU - PDX
2 stops38h 57mUnited Airlines
Deal found 12/2$721
This United Airlines deal was found by Cheapflights users on 12/2. 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.
mié. 12/101:00 pmPDX - BRU
2 stops19h 30mUnited Airlines
dom. 12/214:55 pmBRU - PDX
2 stops34h 53mUnited Airlines
Deal found 12/2$732
This KLM deal was found by Cheapflights users on 12/2. 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.
vie. 12/127:05 amPDX - BRU
1 stop16h 55mKLM
mié. 12/176:15 amBRU - PDX
1 stop14h 10mKLM
Deal found 12/2$756
This Expedia deal was found by Cheapflights users on 12/2. 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.
jue. 12/117:04 amPDX - BRU
2 stops17h 31mMultiple Airlines
lun. 12/157:10 pmBRU - PDX
2 stops36h 15mMultiple Airlines
Deal found 12/2$793
This Expedia deal was found by Cheapflights users on 12/3. 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.
jue. 12/119:44 pmPDX - BRU
2 stops50h 51mMultiple Airlines
mié. 12/1710:15 amBRU - PDX
2 stops32h 35mMultiple Airlines
Deal found 12/3$814
This Cheapflightsfares deal was found by Cheapflights users on 12/2. 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.
mié. 12/107:00 amPDX - BRU
1 stop16h 55mLufthansa
mar. 12/1612:45 pmBRU - PDX
2 stops20h 52mLufthansa
Deal found 12/2$850
This Orbitz deal was found by Cheapflights users on 12/2. 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.
vie. 12/127:04 amPDX - BRU
2 stops17h 31mMultiple Airlines
mié. 12/1710:15 amBRU - PDX
2 stops32h 35mMultiple Airlines
Deal found 12/2$862
This Mytrip deal was found by Cheapflights users on 12/2. 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.
jue. 12/112:45 pmPDX - CRL
2 stops15h 45mMultiple Airlines
lun. 12/157:25 amCRL - PDX
2 stops18h 35mMultiple Airlines
Deal found 12/2$1,535

Find flight deals from Portland to Belgium

Keep the following information in mind while searching for Portland to Belgium flight deals. Data was last updated diciembre 4, 2025.

Round-trip from

$451
(Kiwi.com)

One-way from

$340
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$1,001
From Portland to Belgium
Search Deals
One-way flight from Portland to Belgium
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($254 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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 diciembre 4, 2025.
Use the filters below to find and compare flights from Portland to Belgium that are best for you.

Fly from

Portland

Fly to

Belgium

Route

Depart

Return

Price

PortlandBrussels

PDX - BRU

PDXBRU

Portland

vie. 1/16

5:45 pm-5:20 pm

1 stop14h 35m

Brussels Bruxelles-National

vie. 1/23

11:45 am-3:55 pm

1 stop13h 10m

$461

PortlandBrussels

PDX - BRU

PDXBRU

Portland

vie. 1/16

3:15 pm-1:15 pm

2 stops37h 00m

Brussels Bruxelles-National

vie. 1/23

10:00 am-9:15 am

2 stops56h 15m

$467

PortlandBrussels

PDX - BRU

PDXBRU

Portland

vie. 3/20

3:15 pm-7:50 am

2 stops56h 35m

Brussels Bruxelles-National

mar. 3/31

9:40 am-11:42 am

2 stops35h 02m

$469

PortlandBrussels

PDX - BRU

PDXBRU

Portland

vie. 1/16

7:45 am-1:15 pm

2 stops20h 30m

Brussels Bruxelles-National

vie. 1/23

10:10 am-6:56 pm

1 stop17h 46m

$478

PortlandBrussels

PDX - BRU

PDXBRU

Portland

vie. 3/20

3:15 pm-7:50 am

2 stops56h 35m

Brussels Bruxelles-National

mar. 3/31

12:00 pm-8:31 pm

1 stop17h 31m

$481

PortlandBrussels

PDX - BRU

PDXBRU

Portland

jue. 2/12

11:46 am-5:00 pm

2 stops20h 14m

Brussels Bruxelles-National

mar. 2/17

9:45 pm-3:55 pm

1 stop27h 10m

$481

PortlandBrussels

PDX - BRU

PDXBRU

Portland

sáb. 1/17

7:00 am-1:15 pm

2 stops21h 15m

Brussels Bruxelles-National

sáb. 1/24

10:00 am-6:56 pm

2 stops41h 56m

$484

PortlandBrussels

PDX - BRU

PDXBRU

Portland

mié. 1/14

5:45 pm-4:20 pm

1 stop13h 35m

Brussels Bruxelles-National

dom. 1/18

5:30 pm-3:55 pm

1 stop31h 25m

$484

PortlandBrussels

PDX - BRU

PDXBRU

Portland

mié. 1/14

7:00 am-8:55 am

1 stop16h 55m

Brussels Bruxelles-National

dom. 1/18

10:00 am-9:45 am

2 stops32h 45m

$486

PortlandBrussels

PDX - CRL

PDXCRL

Portland

sáb. 5/2

3:30 pm-9:40 pm

3 stops21h 10m

Charleroi Brussels

mié. 5/13

8:50 am-6:00 pm

2 stops18h 10m

$1,221

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 27 results
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Best time to book a flight from Portland to Belgium

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

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

Currently, December is the cheapest month in which you can book a flight from Portland to Belgium (average of $393). Flying from Portland to Belgium in June is currently the most expensive (average of $998). 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 BE?

Find hourly flight availability from Portland 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 diciembre 4, 2025.

When flying from Portland to Belgium, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 32% versus a flight in the afternoon.

Reviews of airlines servicing Belgium

Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated diciembre 4, 2025.
See what other customers who have flown with Delta, KLM, and United Airlines from Portland to Belgium 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
8,011 reviews

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

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
8,011 reviews
Delta
7.9
Good
8,011 reviews

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

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
7.7
Good
1,430 reviews
Delta
7.9
Good
8,011 reviews

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

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
9,066 reviews
Delta
7.9
Good
8,011 reviews

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

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
7.0
Good
584 reviews
Delta
7.9
Good
8,011 reviews

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

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
7,562 reviews
Delta
7.9
Good
8,011 reviews

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

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 Belgium. 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 Belgium?

    Located just 6.0 mi from the city center, Portland (PDX) is the airport most travelers will use when flying to Belgium from Portland.

  • How long is the flight from Portland to Belgium?

    For as low as $461, British Airways can have you in Belgium from Portland in 14h 35m. 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 most popular routes from Portland to Belgium?

    When deciding which route to take from Portland to Belgium consider Portland - Brussels Bruxelles-National, Portland - Charleroi Brussels or Portland - Antwerp Deurne as they are the most popular.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Portland to Belgium (average of $393). Flying from Portland to Belgium in June is currently the most expensive (average of $998). 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 Portland to Belgium

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Portland to Belgium

Discover the top 6 airlines that operate flights from Portland 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 diciembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$393Average$709FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$611Average$961FlexibilityNo cancel feeOn-time69%
KLMCheapest$611Average$1,012FlexibilityNo cancel feeOn-time75%
Scandinavian AirlinesCheapest$629Average$793FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$727Average$986FlexibilityNo cancel feeOn-time70%
DeltaCheapest$757Average$1,165FlexibilityNo cancel feeOn-timeN/A

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