London Heathrow (LHR) to Singapore (SIN) flight deal from $558 USD in economy class

HUHainan Airlines

Round Trip•Economy

LHR

London Heathrow Airport

London Heathrow, United Kingdom

SIN

Singapore Changi Airport

Singapore, Singapore

$899 USD

-38%$558 USD

Verified Nov 10, 2025 at 8:39 AM

November 2025

Today

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27 28 29 30 31 1 2 3 4 5 6 7 8 9 10$560 11 12 13 14$560 15 16$560 17$560 18 19 20 21$560 22 23$560 24$565 25 26 27 28$572 29 30$560

Good Availability

59% of dates checked are available within 10% of the lowest price

Friday, November 28th, 2025

7 round-trip options

Returning

Wed, Dec 3, 2025•5 Day Trip

$577 USD

Google Flights

Returning

Thu, Dec 4, 2025•6 Day Trip

$572 USD

Google Flights

Returning

Sat, Dec 6, 2025•8 Day Trip

$572 USD

Google Flights

Returning

Sun, Dec 7, 2025•9 Day Trip

$572 USD

Google Flights

Returning

Tue, Dec 9, 2025•11 Day Trip

$572 USD

Google Flights

Returning

Wed, Dec 10, 2025•12 Day Trip

$572 USD

Google Flights

Returning

Thu, Dec 11, 2025•13 Day Trip

$572 USD

Google Flights