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Cheap flights from Oregon to Brussels from $307

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 6/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Oregon to Brussels

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
3:30 pm - 12:55 pm
PDX
-
BRU
12h 25m
1 stop
Icelandair Logo
1:50 pm - 6:00 pm
BRU
-
PDX
13h 10m
1 stop
$606Icelandair
Thu, Apr 16 - Fri, May 1
Icelandair Logo
3:30 pm - 12:55 pm
PDX
-
BRU
12h 25m
1 stop
Icelandair Logo
1:50 pm - 6:00 pm
BRU
-
PDX
13h 10m
1 stop
$608Icelandair
Thu, Apr 16 - Fri, May 1
Icelandair Logo
3:30 pm - 12:55 pm
PDX
-
BRU
12h 25m
1 stop
Icelandair Logo
1:50 pm - 6:00 pm
BRU
-
PDX
13h 10m
1 stop
$609Icelandair
Thu, Apr 16 - Fri, May 1
Multiple Airlines Logo
3:30 pm - 9:30 pm
PDX
-
CRL
21h 00m
2 stops
Multiple Airlines Logo
9:50 am - 7:05 pm
CRL
-
PDX
42h 15m
3 stops
$707Multiple Airlines
Thu, Apr 16 - Fri, May 1
Multiple Airlines Logo
3:30 pm - 9:30 pm
PDX
-
CRL
21h 00m
2 stops
Multiple Airlines Logo
9:50 am - 9:30 am
CRL
-
PDX
32h 40m
3 stops
$716Multiple Airlines
Thu, Apr 16 - Fri, May 1
Lufthansa Logo
12:04 pm - 4:15 pm
BOI
-
BRU
20h 11m
2 stops
Lufthansa Logo
8:30 am - 11:02 pm
BRU
-
BOI
22h 32m
2 stops
$722Lufthansa
Wed, Apr 22 - Wed, Apr 29
Scandinavian Airlines Logo
7:00 am - 2:35 pm
PDX
-
BRU
22h 35m
2 stops
Scandinavian Airlines Logo
9:10 pm - 10:16 pm
BRU
-
PDX
34h 06m
2 stops
$724Scandinavian Airlines
Thu, Apr 16 - Fri, May 1
SWISS Logo
1:14 pm - 9:30 pm
PDX
-
BRU
23h 16m
2 stops
SWISS Logo
9:40 am - 7:06 pm
BRU
-
PDX
18h 26m
2 stops
$727SWISS
Tue, Sep 1 - Tue, Sep 22
SWISS Logo
1:14 pm - 9:30 pm
PDX
-
BRU
23h 16m
2 stops
SWISS Logo
6:55 am - 11:09 pm
BRU
-
PDX
25h 14m
2 stops
$736SWISS
Wed, Sep 2 - Fri, Sep 11
Lufthansa Logo
12:04 pm - 9:00 am
BOI
-
BRU
12h 56m
1 stop
Lufthansa Logo
10:15 am - 11:02 pm
BRU
-
BOI
20h 47m
1 stop
$1,024Lufthansa
Wed, Apr 22 - Wed, Apr 29

Air Canada flights from Oregon to Brussels

Our best Air Canada deals on Oregon to Brussels flight tickets
Air Canada
May 5
PDX3:30 pmPortland
19h 30m
2 stops
BRU8:00 pmBrussels Bruxelles-National
May 12
BRU7:00 amBrussels Bruxelles-National
16h 45m
2 stops
PDX2:45 pmPortland
$770
Air Canada
Sep 18
PDX11:15 pmPortland
47h 35m
2 stops
BRU7:50 amBrussels Bruxelles-National
Sep 28
BRU2:25 pmBrussels Bruxelles-National
33h 26m
2 stops
PDX2:51 pmPortland
$793
Air Canada
May 1
PDX7:45 pmPortland
51h 05m
2 stops
BRU7:50 amBrussels Bruxelles-National
May 10
BRU9:55 amBrussels Bruxelles-National
32h 35m
2 stops
PDX9:30 amPortland
$874

United Airlines flights from Oregon to Brussels

Our best United Airlines deals on Oregon to Brussels flight tickets
United Airlines
Sep 2
PDX10:35 amPortland
17h 40m
2 stops
BRU1:15 pmBrussels Bruxelles-National
Sep 11
BRU10:45 amBrussels Bruxelles-National
18h 35m
1 stop
PDX8:20 pmPortland
$752
United Airlines
Sep 2
PDX7:00 amPortland
17h 00m
1 stop
BRU9:00 amBrussels Bruxelles-National
Sep 11
BRU10:45 amBrussels Bruxelles-National
18h 35m
1 stop
PDX8:20 pmPortland
$756
United Airlines
May 5
PDX10:15 pmPortland
25h 40m
2 stops
BRU8:55 amBrussels Bruxelles-National
May 12
BRU12:00 pmBrussels Bruxelles-National
17h 42m
1 stop
PDX8:42 pmPortland
$778

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to Brussels 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, momondo users made 832,500 searches. Data last updated March 26, 2026.
Use the filters below to find and compare flights from Oregon to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Thu 4/16

3:30 pm-12:55 pm

1 stop12h 25m

Brussels Bruxelles-National

Fri 5/1

1:50 pm-6:00 pm

1 stop13h 10m

$606

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Thu 4/16

3:30 pm-12:55 pm

1 stop12h 25m

Brussels Bruxelles-National

Fri 5/1

1:50 pm-6:00 pm

1 stop13h 10m

$608

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Thu 4/16

3:30 pm-12:55 pm

1 stop12h 25m

Brussels Bruxelles-National

Fri 5/1

1:50 pm-6:00 pm

1 stop13h 10m

$609

PortlandBrussels

PDX - CRL

PDXCRL

Portland

Thu 4/16

3:30 pm-9:30 pm

2 stops21h 00m

Charleroi Brussels

Fri 5/1

9:50 am-7:05 pm

3 stops42h 15m

$707

PortlandBrussels

PDX - CRL

PDXCRL

Portland

Thu 4/16

3:30 pm-9:30 pm

2 stops21h 00m

Charleroi Brussels

Fri 5/1

9:50 am-9:30 am

3 stops32h 40m

$716

BoiseBrussels

BOI - BRU

BOIBRU

Boise Air Term. Gowen Fld

Wed 4/22

12:04 pm-4:15 pm

2 stops20h 11m

Brussels Bruxelles-National

Wed 4/29

8:30 am-11:02 pm

2 stops22h 32m

$722

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Thu 4/16

7:00 am-2:35 pm

2 stops22h 35m

Brussels Bruxelles-National

Fri 5/1

9:10 pm-10:16 pm

2 stops34h 06m

$724

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Tue 9/1

1:14 pm-9:30 pm

2 stops23h 16m

Brussels Bruxelles-National

Tue 9/22

9:40 am-7:06 pm

2 stops18h 26m

$727

PortlandBrussels

PDX - BRU

PDXBRU

Portland

Wed 9/2

1:14 pm-9:30 pm

2 stops23h 16m

Brussels Bruxelles-National

Fri 9/11

6:55 am-11:09 pm

2 stops25h 14m

$736

BoiseBrussels

BOI - BRU

BOIBRU

Boise Air Term. Gowen Fld

Wed 4/22

12:04 pm-9:00 am

1 stop12h 56m

Brussels Bruxelles-National

Wed 4/29

10:15 am-11:02 pm

1 stop20h 47m

$1,024

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Brussels from

How to get the cheapest flight ticket from Oregon to Brussels

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

What is the cheapest month to fly to Brussels?

In general, January is the cheapest month to fly from Oregon to Brussels. 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 Brussels 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 $615.

How far in advance should I book a flight to Brussels?

You are more likely to see cheaper flights to Brussels from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels for around $854 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels from Oregon for as low as $601 on momondo.

Cheap Oregon to Brussels flight deals and tips

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

Fastest flight time

12h 25m

Direct flights

None
The fastest flight from Oregon to Brussels takes 12h 25m
There are no direct flights from Oregon to Brussels. There are no popular flight routes from Oregon to Brussels.
Search flight deals

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

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

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

  • How old do you have to be to fly from Oregon to Brussels?

    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.

  • What documentation or ID do you need to fly to Brussels?

    The required travel and health documents for your Brussels 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Oregon to Brussels

Compare and see reviews for airlines that fly from Oregon to Brussels with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $393Free CancellationRating
7.0
625 reviews
Search Icelandair flights
KLMPriceFrom $529Free CancellationRating
7.8
1,478 reviews
Search KLM flights
United AirlinesPriceFrom $611Free CancellationRating
7.4
9,483 reviews
Search United Airlines flights
DeltaPriceFrom $611Free CancellationRating
7.9
8,330 reviews
Search Delta flights
British AirwaysPriceFrom $624Free CancellationRating
6.7
7,821 reviews
Search British Airways flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oregon to Brussels. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Brussels from Oregon with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Oregon to Brussels.

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

Yes. momondo can track prices for Oregon to Brussels flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Belgium

Fly into one of these airports located in Brussels

Airports listed have a maximum distance of 27.4 mi from Brussels
Brussels Bruxelles-National Airport
Charleroi Brussels Airport