What airlines fly to Belgium?

Icelandair, Delta and KLM are the top three most popular airlines that fly to Belgium from Oregon according to our data. Icelandair is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Belgium. Keep in mind that there are 5 different airlines that fly to Belgium on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Oregon to Belgium?

Icelandair, Air Canada, and United Airlines are the most popular carriers operating from Oregon to Belgium

When did momondo last update prices for flights from Oregon to Belgium?

Prices for flights from Oregon to Belgium were last updated today.

How many operators does momondo search for flights from Oregon to Belgium?

As of August 2026, there are 5 operators available to choose from for flights from Oregon to Belgium.

How old do you have to be to fly from Oregon to Belgium?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Belgium.

What documentation or ID do you need to fly to Belgium?

The travel and health documents required for your trip to Belgium can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belgium. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$399 Cheap Flights from Oregon to Belgium in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Belgium

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:30 pm - 12:55 pmPDX Portland-BRU Brussels Bruxelles-National

12h 25m1 stop Reykjavik Keflavik Intl

1:50 pm - 5:55 pmBRU Brussels Bruxelles-National-PDX Portland

13h 05m1 stop Reykjavik Keflavik Intl

$653Icelandair

Thu, Sep 24 - Wed, Oct 7

3:30 pm - 12:55 pmPDX Portland-BRU Brussels Bruxelles-National

12h 25m1 stop Reykjavik Keflavik Intl

1:50 pm - 5:55 pmBRU Brussels Bruxelles-National-PDX Portland

13h 05m1 stop Reykjavik Keflavik Intl

$689Icelandair

Thu, Oct 8 - Sun, Oct 18

3:15 pm - 8:10 pmPDX Portland-BRU Brussels Bruxelles-National

19h 55m2 stops Vancouver Intl London Heathrow

10:00 am - 8:46 pmBRU Brussels Bruxelles-National-PDX Portland

19h 46m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$730Multiple Airlines

Tue, Nov 3 - Fri, Nov 13

3:15 pm - 8:10 pmPDX Portland-BRU Brussels Bruxelles-National

19h 55m2 stops Vancouver Intl London Heathrow

10:00 am - 8:46 pmBRU Brussels Bruxelles-National-PDX Portland

19h 46m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$732Multiple Airlines

Tue, Nov 3 - Fri, Nov 13

2:43 pm - 8:50 amBOI Boise Air Term. Gowen Fld-BRU Brussels Bruxelles-National

34h 07m2 stops Denver Intl London Heathrow

10:10 am - 11:06 pmBRU Brussels Bruxelles-National-BOI Boise Air Term. Gowen Fld

20h 56m1 stop Chicago O'Hare Intl

$740United Airlines

Mon, Jan 11 - Thu, Jan 14

2:43 pm - 8:50 amBOI Boise Air Term. Gowen Fld-BRU Brussels Bruxelles-National

34h 07m2 stops Denver Intl London Heathrow

10:10 am - 11:06 pmBRU Brussels Bruxelles-National-BOI Boise Air Term. Gowen Fld

20h 56m1 stop Chicago O'Hare Intl

$741United Airlines

Mon, Jan 11 - Thu, Jan 14

5:45 pm - 4:40 pmPDX Portland-BRU Brussels Bruxelles-National

13h 55m1 stop London Heathrow

11:50 am - 3:50 pmBRU Brussels Bruxelles-National-PDX Portland

13h 00m1 stop London Heathrow

$796British Airways

Mon, Nov 2 - Mon, Nov 16

5:45 pm - 5:20 pmPDX Portland-BRU Brussels Bruxelles-National

14h 35m1 stop London Heathrow

5:30 pm - 3:50 pmBRU Brussels Bruxelles-National-PDX Portland

31h 20m1 stop London Heathrow

$826British Airways

Fri, Feb 5 - Tue, Feb 9

6:50 am - 7:40 amPDX Portland-BRU Brussels Bruxelles-National

15h 50m1 stop Atlanta Hartsfield-Jackson

6:20 am - 11:10 amBRU Brussels Bruxelles-National-PDX Portland

13h 50m1 stop Amsterdam Schiphol

$826KLM

Tue, Oct 6 - Tue, Oct 20

6:45 am - 7:40 amPDX Portland-BRU Brussels Bruxelles-National

15h 55m1 stop Atlanta Hartsfield-Jackson

8:05 am - 11:10 amBRU Brussels Bruxelles-National-PDX Portland

12h 05m1 stop Amsterdam Schiphol

$826KLM

Wed, Sep 30 - Wed, Oct 21

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Icelandair flights from Oregon to Belgium

Our best Icelandair deals on Oregon to Belgium flight tickets

Icelandair

Sep 24

PDX3:30 pmPortland

12h 25m

1 stop

BRU12:55 pmBrussels Bruxelles-National

Oct 7

BRU1:50 pmBrussels Bruxelles-National

13h 05m

1 stop

PDX5:55 pmPortland

$653

Icelandair

Oct 7

PDX3:30 pmPortland

12h 25m

1 stop

BRU12:55 pmBrussels Bruxelles-National

Oct 18

BRU1:50 pmBrussels Bruxelles-National

13h 05m

1 stop

PDX5:55 pmPortland

$689

Icelandair

Oct 1

PDX3:30 pmPortland

12h 25m

1 stop

BRU12:55 pmBrussels Bruxelles-National

Oct 9

BRU1:50 pmBrussels Bruxelles-National

13h 05m

1 stop

PDX5:55 pmPortland

$721

United Airlines flights from Oregon to Belgium

Our best United Airlines deals on Oregon to Belgium flight tickets

United Airlines

Jan 11

BOI2:43 pmBoise Air Term. Gowen Fld

34h 07m

2 stops

BRU8:50 amBrussels Bruxelles-National

Jan 14

BRU10:10 amBrussels Bruxelles-National

20h 56m

1 stop

BOI11:06 pmBoise Air Term. Gowen Fld

$740

United Airlines

Jan 11

BOI2:43 pmBoise Air Term. Gowen Fld

34h 07m

2 stops

BRU8:50 amBrussels Bruxelles-National

Jan 14

BRU10:10 amBrussels Bruxelles-National

20h 56m

1 stop

BOI11:06 pmBoise Air Term. Gowen Fld

$741

United Airlines

Jan 11

BOI2:43 pmBoise Air Term. Gowen Fld

14h 32m

2 stops

BRU1:15 pmBrussels Bruxelles-National

Jan 14

BRU10:10 amBrussels Bruxelles-National

21h 49m

2 stops

BOI11:59 pmBoise Air Term. Gowen Fld

$745

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Thu 9/24

3:30 pm-12:55 pm

1 stop12h 25m

Brussels Bruxelles-National

Wed 10/7

1:50 pm-5:55 pm

1 stop13h 05m

$653

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Thu 10/8

3:30 pm-12:55 pm

1 stop12h 25m

Brussels Bruxelles-National

Sun 10/18

1:50 pm-5:55 pm

1 stop13h 05m

$689

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Tue 11/3

3:15 pm-8:10 pm

2 stops19h 55m

Brussels Bruxelles-National

Fri 11/13

10:00 am-8:46 pm

2 stops19h 46m

$730

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Tue 11/3

3:15 pm-8:10 pm

2 stops19h 55m

Brussels Bruxelles-National

Fri 11/13

10:00 am-8:46 pm

2 stops19h 46m

$732

BoiseBrussels

BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National

BOIBRU

Boise Air Term. Gowen Fld

Mon 1/11

2:43 pm-8:50 am

2 stops34h 07m

Brussels Bruxelles-National

Thu 1/14

10:10 am-11:06 pm

1 stop20h 56m

$740

BoiseBrussels

BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National

BOIBRU

Boise Air Term. Gowen Fld

Mon 1/11

2:43 pm-8:50 am

2 stops34h 07m

Brussels Bruxelles-National

Thu 1/14

10:10 am-11:06 pm

1 stop20h 56m

$741

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Mon 11/2

5:45 pm-4:40 pm

1 stop13h 55m

Brussels Bruxelles-National

Mon 11/16

11:50 am-3:50 pm

1 stop13h 00m

$796

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Fri 2/5

5:45 pm-5:20 pm

1 stop14h 35m

Brussels Bruxelles-National

Tue 2/9

5:30 pm-3:50 pm

1 stop31h 20m

$826

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Tue 10/6

6:50 am-7:40 am

1 stop15h 50m

Brussels Bruxelles-National

Tue 10/20

6:20 am-11:10 am

1 stop13h 50m

$826

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Wed 9/30

6:45 am-7:40 am

1 stop15h 55m

Brussels Bruxelles-National

Wed 10/21

8:05 am-11:10 am

1 stop12h 05m

$826

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Belgium

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Belgium?

In general, January is the cheapest month to fly from Oregon to Belgium. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $531. If you are unable to visit Belgium during the month of January, then departing from Oregon during the month October is also very affordable. Most momondo users find prices during this month for around $619.

Can stopping save me money on Oregon to Belgium flights?

You could potentially save up to 26% on your flight if you consider stops on a Oregon to Belgium flight.

Cheap Oregon to Belgium flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Belgium

Fastest flight time	12h 25m
Direct flights	None

The fastest flight from Oregon to Belgium takes 12h 25m

There are no direct flights from Oregon to Belgium. There are no popular flight routes from Oregon to Belgium.

Search flight deals

Frequently asked questions about flying from Oregon to Belgium

When did momondo last update prices for flights from Oregon to Belgium?
Prices for flights from Oregon to Belgium were last updated today.
How many operators does momondo search for flights from Oregon to Belgium?
As of August 2026, there are 5 operators available to choose from for flights from Oregon to Belgium.
How old do you have to be to fly from Oregon to Belgium?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Belgium.
What documentation or ID do you need to fly to Belgium?
The travel and health documents required for your trip to Belgium can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belgium. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Oregon to Belgium

Compare and see reviews for airlines that fly from Oregon to Belgium with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $393	Free Cancellation	Rating 6.9 728 reviews	Search Icelandair flights
United Airlines	PriceFrom $556	Free Cancellation	Rating 7.4 10,099 reviews	Search United Airlines flights
British Airways	PriceFrom $602	Free Cancellation	Rating 6.7 8,152 reviews	Search British Airways flights
KLM	PriceFrom $611	Free Cancellation	Rating 7.8 1,555 reviews	Search KLM flights
Delta	PriceFrom $611	Free Cancellation	Rating 7.8 8,497 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Belgium?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oregon to Belgium for you.

Can I find flights from Oregon to Belgium with flexible booking policies on momondo?

Flights from Oregon to Belgium with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Oregon to Belgium?

Once all potential Oregon to Belgium flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Oregon to Belgium right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Oregon to Belgium flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Belgium trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 9/9

Wed 9/16

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Belgium

Popular cities

Other flights from Oregon

Other flights to Belgium

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Belgium

Flights to Brusselsfrom $429

Flights to Ostend

Cheap flights from Oregon to Belgium from $399

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Belgium departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Oregon to Belgium

Cheap round-trip flights

Cheap one-way flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Icelandair flights from Oregon to Belgium

Our best Icelandair deals on Oregon to Belgium flight tickets

United Airlines flights from Oregon to Belgium

Our best United Airlines deals on Oregon to Belgium flight tickets

momondo Fare Finder

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

See travel insights to Belgium from

How to get the cheapest flight ticket from Oregon to Belgium

What is the cheapest month to fly to Belgium?

Can stopping save me money on Oregon to Belgium flights?

What is the cheapest airline that flies from Oregon to Belgium?

What airlines fly to Belgium?

Cheap Oregon to Belgium flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Oregon to Belgium

Best airlines flying from Oregon to Belgium

Compare and see reviews for airlines that fly from Oregon to Belgium with momondo

Why use momondo?

An easier way to manage your Belgium trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Belgium

Popular cities in Belgium

Popular flights according to clicks in the last 7 days on momondo

Oregon flight routes

According to popular flight searches on momondo this year

Belgium flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Belgium

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Belgium

List of cabin classes available on flights landing in Belgium. Availability may vary depending on flight origin and airline.

Complete your trip to Belgium

Explore popular destinations other users love

According to popular flight searches on momondo this year