$697 Cheap British Airways flights London (LHR) to Singapore (SIN)

View $697 flight on Wed, Sep 17, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$697 Cheap British Airways flights London (LHR) to Singapore (SIN)

Prices were available within the past 7 days and start at $697 for one-way flights and $818 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, Nov 13 - Wed, Nov 19
LHR
London
SIN
Singapore
$818 Roundtrip, found 4 hours ago
$818
Roundtrip
found 4 hours ago
Select British Airways flight, departing Thu, Nov 13 from London to Singapore, returning Wed, Nov 19, priced at $818 found 4 hours ago
Flights from London (LHR) to Singapore (SIN)
Origin airport
Heathrow
Destination airport
Changi
Airlines serving
Air China, Air India, Asiana Airlines, British Airways, Cathay Pacific, China Airlines, China Southern Airlines, EVA Airways, Emirates, Etihad Airways, Finnair, Gulf Air, Lufthansa, Malaysia Airlines, Qantas Airways, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines
Popular airline
Etihad Airways
Distance
6761 mi
Average flight time
20 hours 18 mins

Explore a world of travel with Expedia

*Available to One Key members.