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Flights Singapore Heathrow

Special flight deals from Singapore to London Heathrow

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Largest choice of flights

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Find the best time to book cheap flights to London

Flexible on travel dates? Discover the cheapest month to fly to London

  • Cheapest round-trip flight

    from €643

  • Cheapest month to travel

    November

  • The cheapest day to fly

    Thursday

  • Lowest prices

    6 months before
Jun
€837
Jul
€786
Aug
€695
Sept
€694
Oct
€689
Nov
€643
Dec
€762
Jan
??
Feb
??
Mar
€768
Apr
??
May
??

When is the best time to buy flight tickets?

Find out how far in advance it's worth booking round-trip flights.

  • 6 months before

    from

    €705

  • 3 months before

    from

    €797

  • 30 days before

    from

    €790

  • 7 days before

    from

    €716

  • 1 day before

    from

    €994

Discover the cheapest day to fly

Discover on which day of the week flights are usually the most affordable.
€563
Mon
€925
Tue
€882
Wed
€458
Thu
€617
Fri
€1,150
Sat
€659
Sun

General information

  • Local time (UTC+0)