Cheap Brussels Airlines flights

LHR
27 Apr — 4 May1
1 adult
1 adult, Economy, 0 bags

Brussels Airlines information

Discover detailed information about Brussels Airlines flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 28 March 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Cheapest Route

£64

Most Popular Route

BRU to BCN

Shortest flight

1h 05m

Longest Flight

3h 20m
Flying from Václav Havel Prague to Brussels Bruxelles-National
Flying from Brussels Bruxelles-National to Barcelona-El Prat
Flying from London Heathrow to Brussels Bruxelles-National
Flying from Athens Eleftherios V. to Brussels Bruxelles-National

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Cheapest Brussels Airlines flights
Explore the most affordable Brussels Airlines flight options available. Find the lowest fares based on data from user searches, with prices last updated on 28 March 2026.

Mon 27/410:48
SEA
-
LHR
1 stop13h 42m
Brussels Airlines
Wed 6/511:05
LHR
-
SEA
1 stop15h 55m
Brussels Airlines
Deal found £1,609
Mon 15/610:52
SEA
-
LHR
1 stop13h 38m
Brussels Airlines
Sun 28/611:05
LHR
-
SEA
1 stop16h 01m
Brussels Airlines
Deal found £4,854
Mon 27/408:00
SEA
-
MAN
2 stops18h 25m
Brussels Airlines
Tue 5/506:05
MAN
-
SEA
2 stops23h 03m
Brussels Airlines
Deal found £5,310

Brussels Airlines Reviews

Read reviews and feedback from other travellers about their experiences with Brussels Airlines sourced from user searches. These reviews were last updated on 28 March 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Brussels Airlines
7.2
Good
396 reviews
Overview

Comfort

6.9

Boarding

7.3

Entertainment

6.2

Food

6.3

Crew

7.9

Frequently asked questions about Brussels Airlines

  • What are the most popular Brussels Airlines airports?

    The most popular airports for Brussels Airlines are Geneva Geneve-Cointrin, Brussels Bruxelles-National, and Barcelona-El Prat according to our data. Flights to or from any of these airports should be available via Brussels Airlines year-round.

  • What is Brussels Airlines’s cheapest international flight?

    The least expensive round-trip international Brussels Airlines flight is: -Václav Havel Prague to Brussels Bruxelles-National, -0 stops, -£64 per ticket Brussels Airlines has international one-way flights available, but the cheapest is a flight from Barcelona-El Prat to Brussels Bruxelles-National for just £37. This flight has 0 stops.

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