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Cheap British Airways flights

SIN
4 Dec — 11 Dec1
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 4 November 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches.

Cheapest Route

S$ 106

Most Popular Route

INV to LHR

Shortest Flight

1h 00m

Longest Flight

3h 05m
Flying from Inverness to London Heathrow
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Flying from Inverness 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 4 November 2025.

Thu 1-107:30BOS - SIN
1 stop21h 55mBritish Airways
Thu 8-123:15SIN - BOS
1 stop33h 30mBritish Airways
Deal found S$ 1,989
Tue 9-1221:35BOS - SIN
1 stop29h 20mBritish Airways
Thu 8-123:05SIN - BOS
1 stop33h 40mBritish Airways
Deal found S$ 2,054
Thu 1-107:30BOS - SIN
1 stop21h 55mBritish Airways
Sun 11-123:05SIN - BOS
1 stop35h 50mBritish Airways
Deal found S$ 2,075

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 4 November 2025 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 200,618 searches.
British Airways
6.7
Okay
7,494 reviews
Check prices
Overview

Crew

7.6

Entertainment

6.4

Boarding

6.9

Comfort

6.7

Food

6.3
Pros +
  • Crew was super polite and attentive. (in 1072 reviews)
  • The food and wine options were decent (in 461 reviews)
Cons -
  • The airline could have kept middle seats open to instill more confidence in flying. (in 550 reviews)
  • Customer Service is Dead with British Airways! (in 284 reviews)

Frequently asked questions about British Airways

  • What are the most popular British Airways airports?

    Edinburgh Turnhouse, London Heathrow, and Geneva Geneve-Cointrin are the top three British Airways airports based on our airline data. This may change if British Airways makes updates to their flight routes due to supply and demand.

  • What is British Airways’s cheapest domestic flight?

    A flight from Inverness to London Heathrow, which has 0 stops, is S$ 106 which is the least expensive round-trip domestic flight that British Airways offers. For a one-way domestic British Airways flight, the cheapest route is London Heathrow to Manchester (0 stops) for S$ 90.

  • What is British Airways’s cheapest international flight?

    Flying with British Airways from Dublin to London Heathrow is the cheapest flight we could find at S$ 112 per ticket. This is an international round-trip flight with 0 stops. The least expensive one-way international British Airways flight is: -Luxembourg to London Heathrow, -0 stops, -S$ 46 per ticket

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