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Cheap British Airways flights

LHR
12 Feb — 19 Feb1
1 adult
1 adult, Economy, 0 bags

British Airways information

Discover detailed information about British Airways flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 13 January 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Cheapest Route

£54

Most Popular Route

LHR to BCN

Shortest flight

1h 00m

Longest Flight

3h 50m
Flying from Václav Havel Prague to London Heathrow
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Cheapest British Airways flights
Explore the most affordable British Airways flight options available. Find the lowest fares based on data from user searches, with prices last updated on 13 January 2026.

Tue 17/318:10
BOS
-
GLA
1 stop9h 40m
British Airways
Tue 24/312:00
GLA
-
BOS
1 stop11h 55m
British Airways
Deal found £346
Wed 25/215:49
BOS
-
MAN
2 stops14h 06m
British Airways
Wed 4/314:15
MAN
-
BOS
1 stop13h 33m
British Airways
Deal found £348
Mon 16/221:15
BOS
-
GLA
1 stop9h 15m
British Airways
Mon 23/220:10
GLA
-
BOS
1 stop27h 49m
British Airways
Deal found £352

British Airways Reviews

Read reviews and feedback from other travellers about their experiences with British Airways sourced from user searches. These reviews were last updated on 13 January 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 858,174 searches.
British Airways
6.7
Okay
7,665 reviews
Check prices
Overview

Comfort

6.8

Crew

7.6

Boarding

6.9

Entertainment

6.4

Food

6.4

Frequently asked questions about British Airways

  • What are the most popular British Airways airports?

    The most popular airports for British Airways are Edinburgh Turnhouse, London Heathrow, and Glasgow Intl according to our data. Flights to or from any of these airports should be available via British Airways year-round.

  • What is British Airways’s cheapest domestic flight?

    The cheapest domestic British Airways flight is flying London Heathrow to Edinburgh Turnhouse, which is £68. This round-trip flight has 0 stops. For a one-way domestic British Airways flight, the cheapest route is London Heathrow to Edinburgh Turnhouse (0 stops) for £45.

  • What is British Airways’s cheapest international flight?

    The least expensive round-trip international British Airways flight is: -Václav Havel Prague to London Heathrow, -0 stops, -£54 per ticket British Airways has international one-way flights available, but the cheapest is a flight from Madrid Barajas to London Heathrow for just £25. This flight has 0 stops.

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