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Cheap flights from Portland to Brussels from $923

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Brussels departing on 9/24. 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

Find the cheapest flights from Portland to Brussels

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:30 pm - 10:55 pmPDX  Portland-CRL Charleroi Brussels
22h 25m2 stops Reykjavik Keflavik Intl Manchester
Multiple Airlines Logo
8:00 am - 5:55 pmCRL  Charleroi Brussels-PDX Portland
18h 55m2 stops Manchester Reykjavik Keflavik Intl
$923Multiple Airlines
Thu, Sep 24 - Wed, Oct 7
Multiple Airlines Logo
2:45 pm - 9:35 pmPDX  Portland-CRL Charleroi Brussels
21h 50m2 stops Reykjavik Keflavik Intl Manchester
Multiple Airlines Logo
6:40 am - 5:00 pmCRL  Charleroi Brussels-PDX Portland
19h 20m2 stops Manchester Reykjavik Keflavik Intl
$1,020Multiple Airlines
Mon, Nov 2 - Mon, Nov 16
Multiple Airlines Logo
2:45 pm - 7:35 pmPDX  Portland-CRL Charleroi Brussels
19h 50m2 stops Reykjavik Keflavik Intl Manchester
Multiple Airlines Logo
6:40 am - 5:00 pmCRL  Charleroi Brussels-PDX Portland
19h 20m2 stops Manchester Reykjavik Keflavik Intl
$1,036Multiple Airlines
Mon, Nov 2 - Mon, Nov 16
Multiple Airlines Logo
3:30 pm - 8:35 pmPDX  Portland-CRL Charleroi Brussels
20h 05m2 stops Reykjavik Keflavik Intl Stockholm Arlanda
Multiple Airlines Logo
9:55 am - 5:55 pmCRL  Charleroi Brussels-PDX Portland
17h 00m2 stops Edinburgh Turnhouse Reykjavik Keflavik Intl
$1,056Multiple Airlines
Mon, Sep 28 - Tue, Oct 6
Multiple Airlines Logo
2:45 pm - 10:55 pmPDX  Portland-CRL Charleroi Brussels
23h 10m2 stops Reykjavik Keflavik Intl Manchester
Multiple Airlines Logo
7:05 am - 5:00 pmCRL  Charleroi Brussels-PDX Portland
18h 55m2 stops Manchester Reykjavik Keflavik Intl
$1,083Multiple Airlines
Tue, Nov 3 - Fri, Nov 13
Multiple Airlines Logo
3:30 pm - 10:45 pmPDX  Portland-CRL Charleroi Brussels
22h 15m2 stops Reykjavik Keflavik Intl Helsinki-Vantaa
Multiple Airlines Logo
9:05 am - 5:55 pmCRL  Charleroi Brussels-PDX Portland
17h 50m2 stops Stockholm Arlanda Reykjavik Keflavik Intl
$1,151Multiple Airlines
Sat, Aug 29 - Sun, Oct 18
Multiple Airlines Logo
2:30 pm - 5:45 pmPDX  Portland-CRL Charleroi Brussels
18h 15m2 stops Calgary Rome Fiumicino
Multiple Airlines Logo
8:35 am - 9:31 amCRL  Charleroi Brussels-PDX Portland
33h 56m3 stops Manchester Toronto Pearson Intl Vancouver Intl
$1,154Multiple Airlines
Wed, Sep 16 - Sun, Sep 20
Multiple Airlines Logo
3:30 pm - 9:30 pmPDX  Portland-CRL Charleroi Brussels
21h 00m2 stops Reykjavik Keflavik Intl Stockholm Arlanda
Multiple Airlines Logo
5:30 pm - 5:50 pmCRL  Charleroi Brussels-PDX Portland
33h 20m3 stops Istanbul Sabiha Gokcen Stockholm Arlanda Reykjavik Keflavik Intl
$1,222Multiple Airlines
Thu, Sep 3 - Thu, Sep 10
Multiple Airlines Logo
3:30 pm - 10:55 pmPDX  Portland-CRL Charleroi Brussels
22h 25m3 stops Vancouver Intl Munich Franz Josef Strauss Bologna Guglielmo Marconi
Multiple Airlines Logo
8:45 am - 5:55 pmCRL  Charleroi Brussels-PDX Portland
18h 10m2 stops Manchester Reykjavik Keflavik Intl
$1,317Multiple Airlines
Tue, Oct 6 - Fri, Oct 16
Multiple Airlines Logo
2:30 pm - 5:45 pmPDX  Portland-CRL Charleroi Brussels
18h 15m2 stops Calgary Rome Fiumicino
Multiple Airlines Logo
9:05 am - 5:55 pmCRL  Charleroi Brussels-PDX Portland
17h 50m2 stops Stockholm Arlanda Reykjavik Keflavik Intl
$1,382Multiple Airlines
Wed, Sep 16 - Sun, Sep 20

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Customize your flight search to find flights from Portland to Charleroi Brussels Airport 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 August 10, 2026.
Use the filters below to find and compare flights from Portland to Charleroi Brussels Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBrussels

PDX Portland - CRL Charleroi Brussels

PDXCRL

Portland

Thu 9/24

3:30 pm-10:55 pm

2 stops22h 25m

Charleroi Brussels

Wed 10/7

8:00 am-5:55 pm

2 stops18h 55m

$923

PortlandBrussels

PDX Portland - CRL Charleroi Brussels

PDXCRL

Portland

Mon 11/2

2:45 pm-9:35 pm

2 stops21h 50m

Charleroi Brussels

Mon 11/16

6:40 am-5:00 pm

2 stops19h 20m

$1,020

PortlandBrussels

PDX Portland - CRL Charleroi Brussels

PDXCRL

Portland

Mon 11/2

2:45 pm-7:35 pm

2 stops19h 50m

Charleroi Brussels

Mon 11/16

6:40 am-5:00 pm

2 stops19h 20m

$1,036

PortlandBrussels

PDX Portland - CRL Charleroi Brussels

PDXCRL

Portland

Mon 9/28

3:30 pm-8:35 pm

2 stops20h 05m

Charleroi Brussels

Tue 10/6

9:55 am-5:55 pm

2 stops17h 00m

$1,056

PortlandBrussels

PDX Portland - CRL Charleroi Brussels

PDXCRL

Portland

Tue 11/3

2:45 pm-10:55 pm

2 stops23h 10m

Charleroi Brussels

Fri 11/13

7:05 am-5:00 pm

2 stops18h 55m

$1,083

PortlandBrussels

PDX Portland - CRL Charleroi Brussels

PDXCRL

Portland

Sat 8/29

3:30 pm-10:45 pm

2 stops22h 15m

Charleroi Brussels

Sun 10/18

9:05 am-5:55 pm

2 stops17h 50m

$1,151

PortlandBrussels

PDX Portland - CRL Charleroi Brussels

PDXCRL

Portland

Wed 9/16

2:30 pm-5:45 pm

2 stops18h 15m

Charleroi Brussels

Sun 9/20

8:35 am-9:31 am

3 stops33h 56m

$1,154

PortlandBrussels

PDX Portland - CRL Charleroi Brussels

PDXCRL

Portland

Thu 9/3

3:30 pm-9:30 pm

2 stops21h 00m

Charleroi Brussels

Thu 9/10

5:30 pm-5:50 pm

3 stops33h 20m

$1,222

PortlandBrussels

PDX Portland - CRL Charleroi Brussels

PDXCRL

Portland

Tue 10/6

3:30 pm-10:55 pm

3 stops22h 25m

Charleroi Brussels

Fri 10/16

8:45 am-5:55 pm

2 stops18h 10m

$1,317
Quickest round-trip

PortlandBrussels

PDX Portland - CRL Charleroi Brussels

PDXCRL

Portland

Wed 9/16

2:30 pm-5:45 pm

2 stops18h 15m

Charleroi Brussels

Sun 9/20

9:05 am-5:55 pm

2 stops17h 50m

$1,382

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Portland to Charleroi Brussels Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Charleroi Brussels Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Charleroi Brussels Airport (PDX to CRL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Charleroi Brussels Airport

Fastest flight time

20h 05m

Direct flights

None
The fastest flight from Portland to Charleroi Brussels Airport takes 20h 05m
There are no direct flights from Portland to Charleroi Brussels Airport. There are no popular flight routes from Portland to Charleroi Brussels Airport.
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Frequently asked questions about flying from Portland to Charleroi Brussels Airport

  • How far is Portland to Charleroi Brussels by plane?

    A flight from Portland to Charleroi Brussels will travel around 5087.2 mi. Typically, this will take 20h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Portland Airport to Charleroi Brussels Airport?

    Prices for flights from Portland Airport to Charleroi Brussels Airport refresh daily.

  • How old do you have to be to fly from Portland Airport to Charleroi Brussels Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Charleroi Brussels Airport.

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

    The travel and health documents you'll need for your trip to Charleroi Brussels Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Charleroi Brussels Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Portland to Charleroi Brussels Airport

  • How do I get Price Alerts for flights from Portland to Charleroi Brussels Airport?

    Price Alerts will notify you by email when the price for flights to Charleroi Brussels Airport from Portland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Portland to Charleroi Brussels Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

Finding the right flight to Brussels from Portland 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 Portland to Brussels with flexible booking policies on momondo?

Yes. All flights to Brussels from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Portland and Brussels by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Brussels from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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