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Find cheap British Airways flights to Singapore

SEA — SIN
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

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Cheapest British Airways flights from United Kingdom to Singapore
Explore the most affordable British Airways flight options available from United Kingdom to Singapore. Find the lowest fares with prices last updated on 27 July 2026.

Mon 24/822:00
LHR
-
SIN
Nonstop13h 40m
British Airways
Wed 9/923:25
SIN
-
LHR
Nonstop14h 10m
British Airways
Deal found 23/7£598
Tue 25/819:25
LHR
-
SIN
Nonstop13h 40m
British Airways
Fri 11/923:25
SIN
-
LHR
Nonstop14h 10m
British Airways
Deal found 22/7£613
Sat 22/819:25
LHR
-
SIN
Nonstop13h 40m
British Airways
Wed 9/923:25
SIN
-
LHR
Nonstop14h 10m
British Airways
Deal found 23/7£616

Flights to Singapore with British Airways at a glance

Find detailed information about British Airways flights from United Kingdom to Singapore. Explore the options provided by British Airways to plan your journey from United Kingdom to Singapore. Data last updated 27 July 2026.

Popular in

July

Cheapest in

November

Average price

£814

Return from

£597

One-way from

£425
Highest demand for flights to Singapore with British Airways; 15% potential price increase.
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Best time to find cheap flights to Singapore with British Airways; 3% potential price drop.
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Average price for flights to Singapore with British Airways (return).
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British Airways
  • British Airways
  • 3/9-9/9
  • Nonstop
  • 27h 50m total
  • United Kingdom to Singapore
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British Airways
  • British Airways
  • 2/12
  • 1 total stop
  • 23h 10m total
  • United Kingdom to Singapore
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Cheapflights Insights

Find cheap British Airways flights to Singapore

How long is the flight to Singapore with British Airways?

On average, British Airways flights from the United Kingdom to Singapore take 14 hours 53 minutes. Flights to Singapore from other popular cities in the United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

British Airways weekly flight availability to Singapore

The most flights to Singapore operated by British Airways are scheduled on a Monday (3 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

When is the best time to book a flight to Singapore with British Airways?

The best time to book a flight to Singapore with British Airways is 90 days before departure. On average, fares are higher if you book 45 days before departure.

FAQs about flights to Singapore with British Airways

  • Which airport do British Airways flights arrive at when travelling to Singapore?

    British Airways flights on this route tend to land at Singapore Changi Airport.

  • Is British Airways the cheapest airline for a flight to Singapore?

    Flight prices will depend on factors like date, time, and cabin class, so it is worth comparing flights before booking. Based on Cheapflights data, the cheapest average return price for flights to Singapore tends to be with Shenzhen Airlines.

  • Are there alternative airlines other than British Airways that fly to Singapore?

    Singapore Airlines, Lufthansa and Gulf Air all fly to Singapore and offer an alternative to British Airways.

  • How much is a British Airways flight to Singapore?

    The average price for a return flight with British Airways is £824, while a one-way flight costs around £681.

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Reviews of British Airways

See what Cheapflights users have to say about their British Airways experience.
British Airways
6.7
Okay
8,132 reviews
Check prices
Overview

Comfort

6.8

Entertainment

6.5

Food

6.4

Crew

7.7

Boarding

7.0

Popular British Airways flights

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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Fly your favorite airline to Changi. Flight routes are based on user searches made on Cheapflights and were last updated on 27 July 2026.
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