What is the cheapest airline that flies from Oregon to Brussels Bruxelles-National?

Air Canada, British Airways, and United Airlines are the most popular carriers operating from Oregon to Brussels Bruxelles-National

What airlines fly to Brussels Bruxelles-National Airport?

Icelandair, Delta and KLM are the top three most popular airlines that fly to Brussels Bruxelles-National Airport from Oregon according to our data. Icelandair is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Brussels Bruxelles-National Airport. Keep in mind that there are 5 different airlines that fly to Brussels Bruxelles-National Airport on a routine basis, so you have a few additional options to choose from.

How many operators does momondo search for flights from Oregon to Brussels Bruxelles-National Airport?

There are 5 operators available for flights from Oregon to Brussels Bruxelles-National Airport as of November 2026.

How old do you have to be to fly from Oregon to Brussels Bruxelles-National Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oregon to Brussels Bruxelles-National Airport.

What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?

The required travel and health documents for your Brussels Bruxelles-National Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brussels Bruxelles-National Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$334 Cheap Flights from Oregon to Brussels Bruxelles-National Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Brussels

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:45 pm - 11:55 amPDX Portland-BRU Brussels Bruxelles-National

12h 10m1 stop Reykjavik Keflavik Intl

12:50 pm - 5:00 pmBRU Brussels Bruxelles-National-PDX Portland

13h 10m1 stop Reykjavik Keflavik Intl

$570Icelandair

Mon, Jan 11 - Tue, Feb 2

2:45 pm - 11:55 amPDX Portland-BRU Brussels Bruxelles-National

12h 10m1 stop Reykjavik Keflavik Intl

12:50 pm - 5:00 pmBRU Brussels Bruxelles-National-PDX Portland

13h 10m1 stop Reykjavik Keflavik Intl

$585Icelandair

Mon, Dec 28 - Tue, Jan 12

2:45 pm - 11:55 amPDX Portland-BRU Brussels Bruxelles-National

12h 10m1 stop Reykjavik Keflavik Intl

5:35 pm - 12:32 pmBRU Brussels Bruxelles-National-PDX Portland

27h 57m2 stops Casablanca Mohamed V Los Angeles

$723Multiple Airlines

Mon, Dec 7 - Mon, Dec 14

3:15 pm - 1:15 pmPDX Portland-BRU Brussels Bruxelles-National

37h 00m2 stops Vancouver Intl London Heathrow

9:30 am - 10:18 pmBRU Brussels Bruxelles-National-PDX Portland

45h 48m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$732Air Canada

Sun, Apr 18 - Wed, Apr 21

10:45 am - 8:55 amPDX Portland-BRU Brussels Bruxelles-National

13h 10m1 stop Chicago O'Hare Intl

10:00 am - 6:59 pmBRU Brussels Bruxelles-National-PDX Portland

41h 59m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$738United Airlines

Tue, Feb 2 - Thu, Feb 4

3:15 pm - 8:00 pmPDX Portland-BRU Brussels Bruxelles-National

19h 45m2 stops Vancouver Intl London Heathrow

10:15 am - 6:05 pmBRU Brussels Bruxelles-National-PDX Portland

16h 50m1 stop Chicago O'Hare Intl

$752United Airlines

Sun, Apr 18 - Wed, Apr 21

9:45 pm - 7:40 amPDX Portland-BRU Brussels Bruxelles-National

24h 55m1 stop Atlanta Hartsfield-Jackson

8:05 am - 10:50 amBRU Brussels Bruxelles-National-PDX Portland

11h 45m1 stop Amsterdam Schiphol

$756Delta

Sun, Apr 18 - Wed, Apr 21

6:04 am - 7:40 amPDX Portland-BRU Brussels Bruxelles-National

16h 36m1 stop Atlanta Hartsfield-Jackson

9:45 am - 7:08 pmBRU Brussels Bruxelles-National-PDX Portland

18h 23m1 stop Atlanta Hartsfield-Jackson

$798Delta

Mon, Apr 26 - Tue, May 25

8:25 pm - 9:55 amPDX Portland-BRU Brussels Bruxelles-National

28h 30m1 stop London Heathrow

8:50 pm - 6:35 pmBRU Brussels Bruxelles-National-PDX Portland

30h 45m1 stop London Heathrow

$824British Airways

Thu, Apr 15 - Mon, May 3

5:45 pm - 8:25 pmPDX Portland-BRU Brussels Bruxelles-National

17h 40m1 stop London Heathrow

9:50 am - 3:50 pmBRU Brussels Bruxelles-National-PDX Portland

15h 00m1 stop London Heathrow

$846British Airways

Sun, Nov 29 - Fri, Dec 11

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

United Airlines flights from Oregon to Brussels Bruxelles-National Airport

Our best United Airlines deals on Oregon to Brussels Bruxelles-National Airport flight tickets

United Airlines

Feb 2

PDX10:45 amPortland

13h 10m

1 stop

BRU8:55 amBrussels Bruxelles-National

Feb 4

BRU10:00 amBrussels Bruxelles-National

41h 59m

2 stops

PDX6:59 pmPortland

$738

United Airlines

Apr 18

PDX3:15 pmPortland

19h 45m

2 stops

BRU8:00 pmBrussels Bruxelles-National

Apr 21

BRU10:15 amBrussels Bruxelles-National

16h 50m

1 stop

PDX6:05 pmPortland

$752

United Airlines

Feb 2

PDX7:10 amPortland

21h 05m

2 stops

BRU1:15 pmBrussels Bruxelles-National

Feb 4

BRU10:10 amBrussels Bruxelles-National

17h 49m

1 stop

PDX6:59 pmPortland

$757

Icelandair flights from Oregon to Brussels Bruxelles-National Airport

Our best Icelandair deals on Oregon to Brussels Bruxelles-National Airport flight tickets

Icelandair

Jan 11

PDX2:45 pmPortland

12h 10m

1 stop

BRU11:55 amBrussels Bruxelles-National

Feb 2

BRU12:50 pmBrussels Bruxelles-National

13h 10m

1 stop

PDX5:00 pmPortland

$570

Icelandair

Dec 28

PDX2:45 pmPortland

12h 10m

1 stop

BRU11:55 amBrussels Bruxelles-National

Jan 12

BRU12:50 pmBrussels Bruxelles-National

13h 10m

1 stop

PDX5:00 pmPortland

$585

Icelandair

Nov 30

PDX2:45 pmPortland

12h 10m

1 stop

BRU11:55 amBrussels Bruxelles-National

Dec 13

BRU12:50 pmBrussels Bruxelles-National

13h 10m

1 stop

PDX5:00 pmPortland

$627

momondo Fare Finder

Use the filters below to find and compare flights from Oregon to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Mon 1/11

2:45 pm-11:55 am

1 stop12h 10m

Brussels Bruxelles-National

Tue 2/2

12:50 pm-5:00 pm

1 stop13h 10m

$570

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Mon 12/28

2:45 pm-11:55 am

1 stop12h 10m

Brussels Bruxelles-National

Tue 1/12

12:50 pm-5:00 pm

1 stop13h 10m

$585

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Mon 12/7

2:45 pm-11:55 am

1 stop12h 10m

Brussels Bruxelles-National

Mon 12/14

5:35 pm-12:32 pm

2 stops27h 57m

$723

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Sun 4/18

3:15 pm-1:15 pm

2 stops37h 00m

Brussels Bruxelles-National

Wed 4/21

9:30 am-10:18 pm

2 stops45h 48m

$732

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Tue 2/2

10:45 am-8:55 am

1 stop13h 10m

Brussels Bruxelles-National

Thu 2/4

10:00 am-6:59 pm

2 stops41h 59m

$738

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Sun 4/18

3:15 pm-8:00 pm

2 stops19h 45m

Brussels Bruxelles-National

Wed 4/21

10:15 am-6:05 pm

1 stop16h 50m

$752

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Sun 4/18

9:45 pm-7:40 am

1 stop24h 55m

Brussels Bruxelles-National

Wed 4/21

8:05 am-10:50 am

1 stop11h 45m

$756

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Mon 4/26

6:04 am-7:40 am

1 stop16h 36m

Brussels Bruxelles-National

Tue 5/25

9:45 am-7:08 pm

1 stop18h 23m

$798

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Thu 4/15

8:25 pm-9:55 am

1 stop28h 30m

Brussels Bruxelles-National

Mon 5/3

8:50 pm-6:35 pm

1 stop30h 45m

$824

PortlandBrussels

PDX Portland - BRU Brussels Bruxelles-National

PDXBRU

Portland

Sun 11/29

5:45 pm-8:25 pm

1 stop17h 40m

Brussels Bruxelles-National

Fri 12/11

9:50 am-3:50 pm

1 stop15h 00m

$846

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 Brussels Bruxelles-National Airport

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 Brussels Bruxelles-National Airport?

The cheapest month to fly to Brussels Bruxelles-National Airport from Oregon is in October. Flight prices, which tend to average around $579, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Brussels Bruxelles-National Airport from Oregon during December instead. Flights to Brussels Bruxelles-National Airport in December, while not as cheap as those in October, still average around $609.

Cheap Oregon to Brussels Bruxelles-National Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Brussels Bruxelles-National Airport

Best Price Found	$334
Fastest flight time	12h 10m
Direct flights	None

The best one-way flight to Brussels Bruxelles-National Airport from Oregon in the past 72 hours is $334. The best round-trip flight deal from Oregon to Brussels Bruxelles-National Airport found on momondo in the last 72 hours is $570.

The fastest flight from Oregon to Brussels Bruxelles-National Airport takes 12h 10m

There are no direct flights from Oregon to Brussels Bruxelles-National Airport. There are no popular flight routes from Oregon to Brussels Bruxelles-National Airport.

Search flight deals

Frequently asked questions about flying from Oregon to Brussels Bruxelles-National Airport

When did momondo last update prices for flights from Oregon to Brussels Bruxelles-National Airport?
Prices for flights from Oregon to Brussels Bruxelles-National Airport were last updated today.
How many operators does momondo search for flights from Oregon to Brussels Bruxelles-National Airport?
There are 5 operators available for flights from Oregon to Brussels Bruxelles-National Airport as of November 2026.
How old do you have to be to fly from Oregon to Brussels Bruxelles-National Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oregon to Brussels Bruxelles-National Airport.
What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?
The required travel and health documents for your Brussels Bruxelles-National Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brussels Bruxelles-National Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Oregon to Brussels Bruxelles-National Airport

Compare and see reviews for airlines that fly from Oregon to Brussels Bruxelles-National Airport with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $393	Free Cancellation	Rating 6.9 767 reviews	Search Icelandair flights
United Airlines	PriceFrom $428	Free Cancellation	Rating 7.3 10,469 reviews	Search United Airlines flights
British Airways	PriceFrom $602	Free Cancellation	Rating 6.7 8,285 reviews	Search British Airways flights
KLM	PriceFrom $611	Free Cancellation	Rating 7.8 1,594 reviews	Search KLM flights
Delta	PriceFrom $751	Free Cancellation	Rating 7.8 8,699 reviews	Search Delta flights

Bruges

Ghent

Leuven

Dinant

Mons

Durbuy

Zaventem

Namur

Charleroi

Genk

Waterloo

Aalst

Mechelen

Hasselt

Francorchamps

Knokke-Heist

Rochefort

Spa

Halle

Why use momondo?

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

Finding the right flight to Brussels from Oregon is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brussels quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Brussels from Oregon which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Brussels from Oregon.

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

Of course. momondo tracks the price of Oregon to Brussels 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 Brussels Bruxelles-National Airport 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

Tue 12/8

Tue 12/15

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 Brussels

Popular cities

Other flights from Oregon

Other flights to Brussels

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Belgium

Flights to Charleroi Brussels Airportfrom $640

Cheap flights from Oregon to Brussels from $334

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 Brussels departing on 4/25. 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 Brussels

Cheap round-trip flights

Cheap one-way flights

Cheap last minute 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

United Airlines flights from Oregon to Brussels Bruxelles-National Airport

Our best United Airlines deals on Oregon to Brussels Bruxelles-National Airport flight tickets

Icelandair flights from Oregon to Brussels Bruxelles-National Airport

Our best Icelandair deals on Oregon to Brussels Bruxelles-National Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Oregon to Brussels Bruxelles-National Airport that are best for you.

See travel insights to Brussels from

How to get the cheapest flight ticket from Oregon to Brussels Bruxelles-National Airport

What is the cheapest month to fly to Brussels Bruxelles-National Airport?

What is the cheapest airline that flies from Oregon to Brussels Bruxelles-National?

What airlines fly to Brussels Bruxelles-National Airport?

Cheap Oregon to Brussels Bruxelles-National Airport flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Oregon to Brussels Bruxelles-National Airport

Best airlines flying from Oregon to Brussels Bruxelles-National Airport

Compare and see reviews for airlines that fly from Oregon to Brussels Bruxelles-National Airport with momondo

Traveling to a place near Brussels?

Why use momondo?

An easier way to manage your Brussels Bruxelles-National Airport 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 Brussels

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

Brussels Bruxelles-National Airport flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Brussels

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

Cabin classes currently available on flights to Brussels

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

Complete your trip to Brussels

Explore popular destinations other users love

According to popular flight searches on momondo this year