Cheap flights from Portland, OR to Brussels, Belgium

Flights starting at £251. Choose between Alaska Airlines, Norse Atlantic Airways, or British Airways to find the best price.

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Book your trip to arrive at Brussels, Brussels South Charleroi, Brussels - Midi, Antwerp International, or Brussels - Nord. The most popular airlines for this route are Alaska Airlines, Norse Atlantic Airways, British Airways, Lufthansa, and Brussels Airlines. Portland and Brussels have 271 direct flights per week. When you arrive at Brussels, consider visiting IJsselmonde, Andaz Amsterdam Prinsengracht, Van Gogh Museum, Anne Frank Huis, Voorne-Putten, La Grand-Place, Brussels, Rijksmuseum, and Windmill Complex at Kinderdijk.

Check-in for a flight from Portland to Brussels

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Alaska AirlinesASAASNoOpens 24 days before flight
Closes 1 hours before flight
Norse Atlantic AirwaysNBTN0NoOpens 24 days before flight
Closes 2 hours before flight
British AirwaysBAWBANo0
0
LufthansaDLHLHNo0
0
Brussels AirlinesBELSNNo0
0

Weather in Brussels

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January5°C1°C
February7°C1°C
March10°C3°C
April14°C5°C
May17°C8°C
June21°C12°C
July23°C14°C
August23°C14°C
September20°C11°C
October15°C9°C
November10°C5°C
December6°C2°C
Hottest Month
23°C
August
Coldest month
1°C
January
Sunny days
261
days per year
Snow days
4
days per year

14 day forecast

Friday
16 Feb
79%
13°C8°C
23 Feb
9°C5°C
Saturday
17 Feb
86%
12°C6°C
24 Feb
85%
8°C4°C
Sunday
18 Feb
88%
10°C8°C
25 Feb
8°C1°C
Monday
19 Feb
87%
11°C6°C
26 Feb
8°C1°C
Tuesday
20 Feb
10°C5°C
27 Feb
81%
7°C3°C
Wednesday
21 Feb
10°C5°C
28 Feb
9°C1°C
Thursday
22 Feb
87%
9°C8°C
29 Feb
84%
7°C4°C

Frequently asked questions

What are the most popular routes to and from Portland?
What are the most popular routes to and from Brussels?
What airports are near Portland?
What airports are near Brussels?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Portland and Brussels?
What is Virtual Interlining and how do I use it?
Which airlines fly between Portland and Brussels?
When's the best time to travel between Portland and Brussels?
What flights operate between Portland and Brussels?
How many airports are there near Portland?
How many airports are there near Brussels?
What time do nonstop (direct) flights between Portland and Brussels depart?
What time do nonstop (direct) flights between Portland and Brussels arrive?
What time do flights between Portland and Brussels depart?
What time do flights between Portland and Brussels arrive?

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