Book a trip from London to Singapore with Cathay Pacific , fares from GBP740
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1 Passenger(s), Economy
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Deals on London (LON) to Singapore (SIN) flights
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Book flights to Singapore SIN
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From | To | Fare Type | Dates | Price | |
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London (LHR) | Singapore (SIN) | Round-trip / Economy | 25/11/2025 - 30/11/2025 | From GBP740 Seen 21 hours ago | |
London (LHR) | Singapore (SIN) | Round-trip / Economy | 08/09/2025 - 15/09/2025 | From GBP808 Seen 1 day ago | |
London (LHR) | Singapore (SIN) | Round-trip / Economy | 01/07/2025 - 22/07/2025 | From GBP1,013 Seen 21 hours ago | |
London (LHR) | Singapore (SIN) | Round-trip / Economy | 07/08/2025 - 13/08/2025 | From GBP1,028 Seen 21 hours ago | |
London (LHR) | Singapore (SIN) | Round-trip / Economy | 02/07/2025 - 30/09/2025 | From GBP1,029 Seen 1 day ago |
Book Business Class flights to Singapore - selected offers
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The Cathay Pacific experience
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Spacious cabins and world-class service
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Complete flexibility when you book
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Fresher flavours, now ready for Business
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Our intuitive digital experience
Flight Deals for Popular Routes on Cathay Pacific
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From | To | Fare Type | Dates | Price | |
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London (LHR) | Singapore (SIN) | Round-trip / Economy | 24/04/2026 - 01/05/2026 | From GBP776 Seen 1 day ago | |
London (LHR) | Singapore (SIN) | Round-trip / Economy | 17/03/2026 - 27/04/2026 | From GBP790 Seen 1 day ago | |
London (LHR) | Singapore (SIN) | Round-trip / Economy | 26/12/2025 - 02/01/2026 | From GBP1,232 Seen 1 day ago | |
London (LHR) | Singapore (SIN) | Round-trip / Economy | 23/12/2025 - 03/01/2026 | From GBP1,485 Seen 18 hours ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Travel to Singapore in Premium Economy
Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)