HALFARE Join the free early list

Halfare / Flights from Singapore / London

Cheap flights from Singapore to London

Google Flights shows a typical economy round trip from Singapore to London at S$858 to S$1408 for 12 Dec 2026 - 5 Jan 2027, checked 26 Oct 2026. The lowest fare in our check was S$856. Halfare emails you when this route drops to about half the typical price, S$498 or less.

Fares we checked from Singapore to London

Economy, US$1 = S$1.28. Airline and agency listings can be up to a week old. Confirm the price on the booking page.

What counts as a deal on this route

Google Flights shows a typical price range for each route and date. For 12 Dec 2026 - 5 Jan 2027 it was S$858 to S$1408. We email a fare only when it comes in at about half of that, S$498 or less for a round trip, and we check it again the day we send it.

Frequently asked questions

How much is a flight from Singapore to London?

For 12 Dec 2026 - 5 Jan 2027, Google Flights shows a typical economy round trip of S$858 to S$1408, checked 26 Oct 2026. The lowest fare in our check was S$856.

What counts as a cheap flight from Singapore to London?

Halfare emails a fare when it is about half of Google's typical price for the route. For these dates that is a round trip of S$498 or less.

Which airlines had the lowest fares from Singapore to London?

The fares in the table on this page were on Turkish Airlines.

Can Halfare email me deals from Singapore to London?

Yes. Join the free Singapore early list and we email you when a fare from Changi to London drops to about half its typical price.

More flights from Singapore

• Singapore to Dubai
• Singapore to Hong Kong
• Singapore to Perth
• Singapore to Tokyo
• Singapore to Sydney
• Singapore to Kuala Lumpur
• All routes from Singapore

Guides: How to find cheap flights from Singapore · Error fares from Singapore

Sources: Google Flights and airline and agency fare listings, checked 26 Oct 2026.