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Cheap British Airways flights

SYD
22 Jan — 29 Jan1
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 23 December 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches.

Cheapest Route

$120

Most Popular Route

LHR to MAD

Shortest Flight

1h 00m

Longest Flight

3h 00m
Flying from London Heathrow to Luxembourg
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Flying from London Heathrow to Madrid Barajas
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Flying from Saint Peter Jersey to London Gatwick
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Flying from Malaga 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 23 December 2025.

Mon 2/219:35BOS - SYD
3 stops43h 20mBritish Airways
Wed 11/216:20SYD - BOS
3 stops42h 36mBritish Airways
Deal found $4,736
Sat 21/317:53BOS - SYD
3 stops46h 02mBritish Airways
Sat 4/415:35SYD - BOS
2 stops37h 00mBritish Airways
Deal found $4,818
Fri 9/119:15BOS - ADL
3 stops49h 05mBritish Airways
Fri 23/112:00ADL - BOS
2 stops47h 15mBritish Airways
Deal found $5,230

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 23 December 2025 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 647,157 searches.
British Airways
6.7
Okay
7,605 reviews
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Overview

Food

6.4

Entertainment

6.4

Comfort

6.7

Crew

7.6

Boarding

6.9
Pros +
  • Crew was super polite and attentive. (in 1072 reviews)
Cons -
  • Customer Service is Dead with British Airways! (in 284 reviews)

Frequently asked questions about British Airways

  • What are the most popular British Airways airports?

    Based on flight volume data, Geneva Geneve-Cointrin is the most popular airport that British Airways uses. London Heathrow and Edinburgh Turnhouse are the next two most visited by British Airways.

  • What is British Airways’s cheapest domestic flight?

    Priced at $122 per ticket, a flight from London Heathrow to Edinburgh Turnhouse is the cheapest domestic route British Airways has available at the moment. This is a round-trip route and has 0 stops. The cheapest one-way British Airways ticket is flying from London Heathrow to Belfast City. You can expect to pay around $89 per ticket. This flight has 0 stops.

  • What is British Airways’s cheapest international flight?

    Flying from London Heathrow to Luxembourg with British Airways for $120 is the least expensive round-trip international flight we could find with this airline. This route typically has 0 layovers. A one-way international flight from Luxembourg to London Heathrow with British Airways is your cheapest option at the moment. The price for this flight is $48 and you can expect 0 layovers along your journey.

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