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Cheap flights from Oregon to Brussels from $326

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 5/9. 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
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.
United Airlines Logo
8:15 am - 8:55 am
BOI
-
BRU
16h 40m1 stop
United Airlines Logo
10:00 am - 7:13 pm
BRU
-
BOI
41h 13m2 stops
$463United Airlines
vie., ene. 23 - vie., ene. 30
Multiple Airlines Logo
7:00 am - 8:55 am
PDX
-
BRU
16h 55m1 stop
Multiple Airlines Logo
8:15 am - 6:56 pm
BRU
-
PDX
19h 41m2 stops
$482Multiple Airlines
sáb., ene. 24 - sáb., ene. 31
United Airlines Logo
6:10 am - 1:15 pm
BOI
-
BRU
23h 05m2 stops
United Airlines Logo
10:10 am - 11:48 pm
BRU
-
BOI
21h 38m2 stops
$483United Airlines
vie., ene. 23 - vie., ene. 30
Air Canada Logo
9:50 am - 8:55 am
PDX
-
BRU
38h 05m2 stops
Air Canada Logo
10:00 am - 6:30 pm
BRU
-
PDX
41h 30m2 stops
$492Air Canada
mié., ene. 14 - dom., ene. 18
Air Canada Logo
3:15 pm - 8:55 am
PDX
-
BRU
32h 40m2 stops
Air Canada Logo
10:00 am - 11:57 am
BRU
-
PDX
34h 57m2 stops
$498Air Canada
sáb., ene. 24 - sáb., ene. 31
Multiple Airlines Logo
7:00 am - 8:55 am
PDX
-
BRU
16h 55m1 stop
Multiple Airlines Logo
9:05 am - 6:30 pm
BRU
-
PDX
18h 25m2 stops
$502Multiple Airlines
dom., ene. 25 - dom., feb. 1
British Airways Logo
5:45 pm - 4:20 pm
PDX
-
BRU
13h 35m1 stop
British Airways Logo
9:35 pm - 3:55 pm
BRU
-
PDX
27h 20m1 stop
$510British Airways
mié., ene. 14 - dom., ene. 18
Lufthansa Logo
8:15 am - 8:55 am
BOI
-
BRU
16h 40m1 stop
Lufthansa Logo
10:10 am - 10:57 pm
BRU
-
BOI
20h 47m1 stop
$528Lufthansa
vie., ene. 23 - vie., ene. 30
Lufthansa Logo
12:19 pm - 8:55 am
BOI
-
BRU
12h 36m1 stop
Lufthansa Logo
10:10 am - 7:13 pm
BRU
-
BOI
17h 03m1 stop
$722Lufthansa
sáb., ene. 24 - sáb., ene. 31
KLM Logo
11:10 am - 2:15 pm
BOI
-
BRU
19h 05m2 stops
KLM Logo
6:15 am - 5:39 pm
BRU
-
BOI
19h 24m2 stops
$1,626KLM
mié., dic. 17 - mié., dic. 31

British Airways flights from Oregon to Brussels

Our best British Airways deals on Oregon to Brussels flight tickets
British Airways
Jan 14
PDX5:45 pmPortland
13h 35m
1 stop
BRU4:20 pmBrussels Bruxelles-National
Jan 18
BRU9:35 pmBrussels Bruxelles-National
27h 20m
1 stop
PDX3:55 pmPortland
$510
Find similar
British Airways
Mar 13
PDX1:36 pmPortland
19h 44m
2 stops
BRU5:20 pmBrussels Bruxelles-National
Mar 21
BRU2:55 pmBrussels Bruxelles-National
34h 00m
1 stop
PDX4:55 pmPortland
$682
Find similar
British Airways
Mar 13
PDX6:45 pmPortland
31h 45m
1 stop
BRU10:30 amBrussels Bruxelles-National
Mar 21
BRU2:55 pmBrussels Bruxelles-National
34h 00m
1 stop
PDX4:55 pmPortland
$700
Find similar

Delta flights from Oregon to Brussels

Our best Delta deals on Oregon to Brussels flight tickets
Delta
Mar 13
PDX2:25 pmPortland
15h 50m
1 stop
BRU2:15 pmBrussels Bruxelles-National
Mar 21
BRU6:15 amBrussels Bruxelles-National
23h 55m
2 stops
PDX10:10 pmPortland
$622
Find similar
Delta
Mar 11
PDX6:30 amPortland
17h 30m
1 stop
BRU8:00 amBrussels Bruxelles-National
Apr 9
BRU6:20 amBrussels Bruxelles-National
13h 50m
1 stop
PDX11:10 amPortland
$846
Find similar
Delta
Mar 12
PDX11:40 amPortland
36h 20m
1 stop
BRU8:00 amBrussels Bruxelles-National
Apr 9
BRU10:45 amBrussels Bruxelles-National
17h 18m
1 stop
PDX7:03 pmPortland
$853
Find similar

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 diciembre 11, 2025.
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

BoiseBrussels

BOI - BRU

BOIBRU

Boise Air Term. Gowen Fld

vie. 1/23

8:15 am-8:55 am

1 stop16h 40m

Brussels Bruxelles-National

vie. 1/30

10:00 am-7:13 pm

2 stops41h 13m

$463

PortlandBrussels

PDX - BRU

PDXBRU

Portland

sáb. 1/24

7:00 am-8:55 am

1 stop16h 55m

Brussels Bruxelles-National

sáb. 1/31

8:15 am-6:56 pm

2 stops19h 41m

$482

BoiseBrussels

BOI - BRU

BOIBRU

Boise Air Term. Gowen Fld

vie. 1/23

6:10 am-1:15 pm

2 stops23h 05m

Brussels Bruxelles-National

vie. 1/30

10:10 am-11:48 pm

2 stops21h 38m

$483

PortlandBrussels

PDX - BRU

PDXBRU

Portland

mié. 1/14

9:50 am-8:55 am

2 stops38h 05m

Brussels Bruxelles-National

dom. 1/18

10:00 am-6:30 pm

2 stops41h 30m

$492

PortlandBrussels

PDX - BRU

PDXBRU

Portland

sáb. 1/24

3:15 pm-8:55 am

2 stops32h 40m

Brussels Bruxelles-National

sáb. 1/31

10:00 am-11:57 am

2 stops34h 57m

$498

PortlandBrussels

PDX - BRU

PDXBRU

Portland

dom. 1/25

7:00 am-8:55 am

1 stop16h 55m

Brussels Bruxelles-National

dom. 2/1

9:05 am-6:30 pm

2 stops18h 25m

$502

PortlandBrussels

PDX - BRU

PDXBRU

Portland

mié. 1/14

5:45 pm-4:20 pm

1 stop13h 35m

Brussels Bruxelles-National

dom. 1/18

9:35 pm-3:55 pm

1 stop27h 20m

$510

BoiseBrussels

BOI - BRU

BOIBRU

Boise Air Term. Gowen Fld

vie. 1/23

8:15 am-8:55 am

1 stop16h 40m

Brussels Bruxelles-National

vie. 1/30

10:10 am-10:57 pm

1 stop20h 47m

$528

BoiseBrussels

BOI - BRU

BOIBRU

Boise Air Term. Gowen Fld

sáb. 1/24

12:19 pm-8:55 am

1 stop12h 36m

Brussels Bruxelles-National

sáb. 1/31

10:10 am-7:13 pm

1 stop17h 03m

$722

BoiseBrussels

BOI - BRU

BOIBRU

Boise Air Term. Gowen Fld

mié. 12/17

11:10 am-2:15 pm

2 stops19h 05m

Brussels Bruxelles-National

mié. 12/31

6:15 am-5:39 pm

2 stops19h 24m

$1,626

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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, October 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 $619. If you are unable to visit Brussels during the month of October, then departing from Oregon during the month January is also very affordable. Most momondo users find prices during this month for around $685.

What is the cheapest day to depart on your flight to Brussels?

On average, the least expensive day to fly to Brussels from Oregon is on a Monday. momondo users have found tickets for Monday departures for as low as $933. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Oregon because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,353.

What is the cheapest time of day to depart on your flight to Brussels?

According to our data, the cheapest time of day to fly to Brussels is in the evening. momondo users have found flights departing from Oregon to Brussels in the evening for as low as $792. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $1,181.

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 $889 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

14h 38m

Direct flights

None
The fastest flight from Oregon to Brussels takes 14h 38m
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
589 reviews
Search Icelandair flights
United AirlinesPriceFrom $611Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
KLMPriceFrom $611Free CancellationRating
7.7
1,432 reviews
Search KLM flights
Scandinavian AirlinesPriceFrom $629Free CancellationRating
7.4
1,605 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $727Free CancellationRating
6.7
7,571 reviews
Search British Airways flights
DeltaPriceFrom $757Free CancellationRating
7.9
8,007 reviews
Search Delta 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