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    Cheap Flights from United Kingdom to Koh Samui
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    Cheap Flights from United Kingdom to Koh Samui

    Airline Results Price View
    View All Airlines View Flights
    EVA Air 9 results £1,923 View Flights
    British Airways 16 results £2,128 View Flights
    Malaysia Airlines 10 results £2,714 View Flights
    Thai Airways 17 results £6,390 View Flights
    Singapore Airlines 24 results £6,957 View Flights
    Cathay Pacific 12 results £9,136 View Flights
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    EVA Air 1 stop 14h
    9:20 pm LHR - 6:20 pm (+1) USM
    Multiple Airlines 1 stop 16h
    10:10 am USM - 7:10 pm LHR
    £1,925
    lastminute.com
    Show Details

    Depart: London to Koh Samui via Bangkok

    LHR
    9:20 pm
    11h 25m
    BKK
    3:45 pm (+1)
    1h 30m
    BKK
    5:15 pm
    1h 5m
    USM
    6:20 pm
    Airlines
    Flight No.
    From
    To
    Duration
    BR68
    9:20 pm, 26 Feb Thu
    LHR London
    3:45 pm, 27 Feb Fri
    BKK Bangkok
    11h 25m
    1h 30m layover in Bangkok (BKK)
    BR3981
    5:15 pm, 27 Feb Fri
    BKK Bangkok
    6:20 pm, 27 Feb Fri
    USM Koh Samui
    1h 5m

    Return: Koh Samui to London via Bangkok

    USM
    10:10 am
    1h 5m
    BKK
    11:15 am
    1h 55m
    BKK
    1:10 pm
    13h
    LHR
    7:10 pm
    Airlines
    Flight No.
    From
    To
    Duration
    PG126
    10:10 am, 13 Mar Fri
    USM Koh Samui
    11:15 am, 13 Mar Fri
    BKK Bangkok
    1h 5m
    1h 55m layover in Bangkok (BKK)
    BR67
    1:10 pm, 13 Mar Fri
    BKK Bangkok
    7:10 pm, 13 Mar Fri
    LHR London
    13h
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    Multiple Airlines 1 stop 14h
    9:20 pm LHR - 6:20 pm (+1) USM
    Multiple Airlines 1 stop 16h
    10:10 am USM - 7:10 pm LHR
    £2,117
    edreams.co.uk
    Show Details

    Depart: London to Koh Samui via Bangkok

    LHR
    9:20 pm
    11h 25m
    BKK
    3:45 pm (+1)
    1h 30m
    BKK
    5:15 pm
    1h 5m
    USM
    6:20 pm
    Airlines
    Flight No.
    From
    To
    Duration
    BR68
    9:20 pm, 26 Feb Thu
    LHR London
    3:45 pm, 27 Feb Fri
    BKK Bangkok
    11h 25m
    1h 30m layover in Bangkok (BKK)
    PG169
    5:15 pm, 27 Feb Fri
    BKK Bangkok
    6:20 pm, 27 Feb Fri
    USM Koh Samui
    1h 5m

    Return: Koh Samui to London via Bangkok

    USM
    10:10 am
    1h 5m
    BKK
    11:15 am
    1h 55m
    BKK
    1:10 pm
    13h
    LHR
    7:10 pm
    Airlines
    Flight No.
    From
    To
    Duration
    PG126
    10:10 am, 13 Mar Fri
    USM Koh Samui
    11:15 am, 13 Mar Fri
    BKK Bangkok
    1h 5m
    1h 55m layover in Bangkok (BKK)
    BR67
    1:10 pm, 13 Mar Fri
    BKK Bangkok
    7:10 pm, 13 Mar Fri
    LHR London
    13h
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    Multiple Airlines 1 stop 14h
    9:20 pm LHR - 6:20 pm (+1) USM
    Multiple Airlines 1 stop 16h 15m
    9:55 am USM - 7:10 pm LHR
    £2,117
    edreams.co.uk
    Show Details

    Depart: London to Koh Samui via Bangkok

    LHR
    9:20 pm
    11h 25m
    BKK
    3:45 pm (+1)
    1h 30m
    BKK
    5:15 pm
    1h 5m
    USM
    6:20 pm
    Airlines
    Flight No.
    From
    To
    Duration
    BR68
    9:20 pm, 26 Feb Thu
    LHR London
    3:45 pm, 27 Feb Fri
    BKK Bangkok
    11h 25m
    1h 30m layover in Bangkok (BKK)
    PG169
    5:15 pm, 27 Feb Fri
    BKK Bangkok
    6:20 pm, 27 Feb Fri
    USM Koh Samui
    1h 5m

    Return: Koh Samui to London via Bangkok

    USM
    9:55 am
    1h 5m
    BKK
    11:00 am
    2h 10m
    BKK
    1:10 pm
    13h
    LHR
    7:10 pm
    Airlines
    Flight No.
    From
    To
    Duration
    PG124
    9:55 am, 13 Mar Fri
    USM Koh Samui
    11:00 am, 13 Mar Fri
    BKK Bangkok
    1h 5m
    2h 10m layover in Bangkok (BKK)
    BR67
    1:10 pm, 13 Mar Fri
    BKK Bangkok
    7:10 pm, 13 Mar Fri
    LHR London
    13h
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    EVA Air 1 stop 14h
    9:20 pm LHR - 6:20 pm (+1) USM
    EVA Air 1 stop 16h
    10:10 am USM - 7:10 pm LHR
    £2,117
    edreams.co.uk
    Show Details

    Depart: London to Koh Samui via Bangkok

    LHR
    9:20 pm
    11h 25m
    BKK
    3:45 pm (+1)
    1h 30m
    BKK
    5:15 pm
    1h 5m
    USM
    6:20 pm
    Airlines
    Flight No.
    From
    To
    Duration
    BR68
    9:20 pm, 26 Feb Thu
    LHR London
    3:45 pm, 27 Feb Fri
    BKK Bangkok
    11h 25m
    1h 30m layover in Bangkok (BKK)
    BR3981
    5:15 pm, 27 Feb Fri
    BKK Bangkok
    6:20 pm, 27 Feb Fri
    USM Koh Samui
    1h 5m

    Return: Koh Samui to London via Bangkok

    USM
    10:10 am
    1h 5m
    BKK
    11:15 am
    1h 55m
    BKK
    1:10 pm
    13h
    LHR
    7:10 pm
    Airlines
    Flight No.
    From
    To
    Duration
    BR3972
    10:10 am, 13 Mar Fri
    USM Koh Samui
    11:15 am, 13 Mar Fri
    BKK Bangkok
    1h 5m
    1h 55m layover in Bangkok (BKK)
    BR67
    1:10 pm, 13 Mar Fri
    BKK Bangkok
    7:10 pm, 13 Mar Fri
    LHR London
    13h
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    Multiple Airlines 1 stop 14h
    9:20 pm LHR - 6:20 pm (+1) USM
    EVA Air 1 stop 16h
    10:10 am USM - 7:10 pm LHR
    £2,117
    edreams.co.uk
    Show Details

    Depart: London to Koh Samui via Bangkok

    LHR
    9:20 pm
    11h 25m
    BKK
    3:45 pm (+1)
    1h 30m
    BKK
    5:15 pm
    1h 5m
    USM
    6:20 pm
    Airlines
    Flight No.
    From
    To
    Duration
    BR68
    9:20 pm, 26 Feb Thu
    LHR London
    3:45 pm, 27 Feb Fri
    BKK Bangkok
    11h 25m
    1h 30m layover in Bangkok (BKK)
    PG169
    5:15 pm, 27 Feb Fri
    BKK Bangkok
    6:20 pm, 27 Feb Fri
    USM Koh Samui
    1h 5m

    Return: Koh Samui to London via Bangkok

    USM
    10:10 am
    1h 5m
    BKK
    11:15 am
    1h 55m
    BKK
    1:10 pm
    13h
    LHR
    7:10 pm
    Airlines
    Flight No.
    From
    To
    Duration
    BR3972
    10:10 am, 13 Mar Fri
    USM Koh Samui
    11:15 am, 13 Mar Fri
    BKK Bangkok
    1h 5m
    1h 55m layover in Bangkok (BKK)
    BR67
    1:10 pm, 13 Mar Fri
    BKK Bangkok
    7:10 pm, 13 Mar Fri
    LHR London
    13h
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    British Airways 1 stop 14h 10m
    2:55 pm LHR - 12:05 pm (+1) USM
    British Airways 1 stop 16h 35m
    7:45 am USM - 5:20 pm LHR
    £2,129
    opodo.co.uk
    Show Details

    Depart: London to Koh Samui via Bangkok

    LHR
    2:55 pm
    11h 15m
    BKK
    9:10 am (+1)
    1h 50m
    BKK
    11:00 am
    1h 5m
    USM
    12:05 pm
    Airlines
    Flight No.
    From
    To
    Duration
    BA9
    2:55 pm, 26 Feb Thu
    LHR London
    9:10 am, 27 Feb Fri
    BKK Bangkok
    11h 15m
    1h 50m layover in Bangkok (BKK)
    BA7965
    11:00 am, 27 Feb Fri
    BKK Bangkok
    12:05 pm, 27 Feb Fri
    USM Koh Samui
    1h 5m

    * Operated by Bangkok Airways

    Return: Koh Samui to London via Bangkok

    USM
    7:45 am
    1h 5m
    BKK
    8:50 am
    2h 25m
    BKK
    11:15 am
    13h 5m
    LHR
    5:20 pm
    Airlines
    Flight No.
    From
    To
    Duration
    BA7954
    7:45 am, 13 Mar Fri
    USM Koh Samui
    8:50 am, 13 Mar Fri
    BKK Bangkok
    1h 5m

    * Operated by Bangkok Airways

    2h 25m layover in Bangkok (BKK)
    BA10
    11:15 am, 13 Mar Fri
    BKK Bangkok
    5:20 pm, 13 Mar Fri
    LHR London
    13h 5m
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    Malaysia Airlines 1 stop 15h 30m
    10:50 am LHR - 9:20 am (+1) USM
    Malaysia Airlines 1 stop 18h 40m
    5:55 pm USM - 5:35 am (+1) LHR
    £2,714
    onetravel.com
    Show Details

    Depart: London to Koh Samui via Kuala Lumpur

    LHR
    10:50 am
    12h 25m
    KUL
    7:15 am (+1)
    1h 25m
    KUL
    8:40 am
    1h 40m
    USM
    9:20 am
    Airlines
    Flight No.
    From
    To
    Duration
    MH3
    10:50 am, 26 Feb Thu
    LHR London
    7:15 am, 27 Feb Fri
    KUL Kuala Lumpur
    12h 25m
    1h 25m layover in Kuala Lumpur (KUL)
    MH5800
    8:40 am, 27 Feb Fri
    KUL Kuala Lumpur
    9:20 am, 27 Feb Fri
    USM Koh Samui
    1h 40m

    Return: Koh Samui to London via Kuala Lumpur

    USM
    5:55 pm
    1h 30m
    KUL
    8:25 pm
    3h 30m
    KUL
    11:55 pm
    13h 40m
    LHR
    5:35 am (+1)
    Airlines
    Flight No.
    From
    To
    Duration
    MH5801
    5:55 pm, 13 Mar Fri
    USM Koh Samui
    8:25 pm, 13 Mar Fri
    KUL Kuala Lumpur
    1h 30m
    3h 30m layover in Kuala Lumpur (KUL)
    MH2
    11:55 pm, 13 Mar Fri
    KUL Kuala Lumpur
    5:35 am, 14 Mar Sat
    LHR London
    13h 40m
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    Multiple Airlines 1 stop 15h 30m
    10:50 am LHR - 9:20 am (+1) USM
    Multiple Airlines 1 stop 18h 40m
    5:55 pm USM - 5:35 am (+1) LHR
    £2,777
    lastminute.com
    Show Details

    Depart: London to Koh Samui via Kuala Lumpur

    LHR
    10:50 am
    12h 25m
    KUL
    7:15 am (+1)
    1h 25m
    KUL
    8:40 am
    1h 40m
    USM
    9:20 am
    Airlines
    Flight No.
    From
    To
    Duration
    MH3
    10:50 am, 26 Feb Thu
    LHR London
    7:15 am, 27 Feb Fri
    KUL Kuala Lumpur
    12h 25m
    1h 25m layover in Kuala Lumpur (KUL)
    PG952
    8:40 am, 27 Feb Fri
    KUL Kuala Lumpur
    9:20 am, 27 Feb Fri
    USM Koh Samui
    1h 40m

    Return: Koh Samui to London via Kuala Lumpur

    USM
    5:55 pm
    1h 30m
    KUL
    8:25 pm
    3h 30m
    KUL
    11:55 pm
    13h 40m
    LHR
    5:35 am (+1)
    Airlines
    Flight No.
    From
    To
    Duration
    PG951
    5:55 pm, 13 Mar Fri
    USM Koh Samui
    8:25 pm, 13 Mar Fri
    KUL Kuala Lumpur
    1h 30m
    3h 30m layover in Kuala Lumpur (KUL)
    MH2
    11:55 pm, 13 Mar Fri
    KUL Kuala Lumpur
    5:35 am, 14 Mar Sat
    LHR London
    13h 40m
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    Multiple Airlines 1 stop 15h 30m
    10:50 am LHR - 9:20 am (+1) USM
    Malaysia Airlines 1 stop 18h 40m
    5:55 pm USM - 5:35 am (+1) LHR
    £2,792
    netflights.com
    Show Details

    Depart: London to Koh Samui via Kuala Lumpur

    LHR
    10:50 am
    12h 25m
    KUL
    7:15 am (+1)
    1h 25m
    KUL
    8:40 am
    1h 40m
    USM
    9:20 am
    Airlines
    Flight No.
    From
    To
    Duration
    MH3
    10:50 am, 26 Feb Thu
    LHR London
    7:15 am, 27 Feb Fri
    KUL Kuala Lumpur
    12h 25m
    1h 25m layover in Kuala Lumpur (KUL)
    PG952
    8:40 am, 27 Feb Fri
    KUL Kuala Lumpur
    9:20 am, 27 Feb Fri
    USM Koh Samui
    1h 40m

    Return: Koh Samui to London via Kuala Lumpur

    USM
    5:55 pm
    1h 30m
    KUL
    8:25 pm
    3h 30m
    KUL
    11:55 pm
    13h 40m
    LHR
    5:35 am (+1)
    Airlines
    Flight No.
    From
    To
    Duration
    MH5801
    5:55 pm, 13 Mar Fri
    USM Koh Samui
    8:25 pm, 13 Mar Fri
    KUL Kuala Lumpur
    1h 30m

    * Operated by Bangkok Airways

    3h 30m layover in Kuala Lumpur (KUL)
    MH2
    11:55 pm, 13 Mar Fri
    KUL Kuala Lumpur
    5:35 am, 14 Mar Sat
    LHR London
    13h 40m
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    Malaysia Airlines 1 stop 15h 30m
    10:50 am LHR - 9:20 am (+1) USM
    Multiple Airlines 1 stop 18h 40m
    5:55 pm USM - 5:35 am (+1) LHR
    £2,792
    netflights.com
    Show Details

    Depart: London to Koh Samui via Kuala Lumpur

    LHR
    10:50 am
    12h 25m
    KUL
    7:15 am (+1)
    1h 25m
    KUL
    8:40 am
    1h 40m
    USM
    9:20 am
    Airlines
    Flight No.
    From
    To
    Duration
    MH3
    10:50 am, 26 Feb Thu
    LHR London
    7:15 am, 27 Feb Fri
    KUL Kuala Lumpur
    12h 25m
    1h 25m layover in Kuala Lumpur (KUL)
    MH5800
    8:40 am, 27 Feb Fri
    KUL Kuala Lumpur
    9:20 am, 27 Feb Fri
    USM Koh Samui
    1h 40m

    * Operated by Bangkok Airways

    Return: Koh Samui to London via Kuala Lumpur

    USM
    5:55 pm
    1h 30m
    KUL
    8:25 pm
    3h 30m
    KUL
    11:55 pm
    13h 40m
    LHR
    5:35 am (+1)
    Airlines
    Flight No.
    From
    To
    Duration
    PG951
    5:55 pm, 13 Mar Fri
    USM Koh Samui
    8:25 pm, 13 Mar Fri
    KUL Kuala Lumpur
    1h 30m
    3h 30m layover in Kuala Lumpur (KUL)
    MH2
    11:55 pm, 13 Mar Fri
    KUL Kuala Lumpur
    5:35 am, 14 Mar Sat
    LHR London
    13h 40m
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    Multiple Airlines 1 stop 14h 40m
    9:20 pm LHR - 7:00 pm (+1) USM
    EVA Air 1 stop 16h
    10:10 am USM - 7:10 pm LHR
    £4,287
    opodo.co.uk
    Show Details

    Depart: London to Koh Samui via Bangkok

    LHR
    9:20 pm
    11h 25m
    BKK
    3:45 pm (+1)
    2h 10m
    BKK
    5:55 pm
    1h 5m
    USM
    7:00 pm
    Airlines
    Flight No.
    From
    To
    Duration
    BR68
    9:20 pm, 26 Feb Thu
    LHR London
    3:45 pm, 27 Feb Fri
    BKK Bangkok
    11h 25m
    2h 10m layover in Bangkok (BKK)
    QF3466
    5:55 pm, 27 Feb Fri
    BKK Bangkok
    7:00 pm, 27 Feb Fri
    USM Koh Samui
    1h 5m

    * Operated by Bangkok Airways

    Return: Koh Samui to London via Bangkok

    USM
    10:10 am
    1h 5m
    BKK
    11:15 am
    1h 55m
    BKK
    1:10 pm
    13h
    LHR
    7:10 pm
    Airlines
    Flight No.
    From
    To
    Duration
    BR3972
    10:10 am, 13 Mar Fri
    USM Koh Samui
    11:15 am, 13 Mar Fri
    BKK Bangkok
    1h 5m

    * Operated by Bangkok Airways

    1h 55m layover in Bangkok (BKK)
    BR67
    1:10 pm, 13 Mar Fri
    BKK Bangkok
    7:10 pm, 13 Mar Fri
    LHR London
    13h
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    Multiple Airlines 1 stop 14h 40m
    9:20 pm LHR - 7:00 pm (+1) USM
    Multiple Airlines 1 stop 16h
    10:10 am USM - 7:10 pm LHR
    £4,323
    opodo.co.uk
    Show Details

    Depart: London to Koh Samui via Bangkok

    LHR
    9:20 pm
    11h 25m
    BKK
    3:45 pm (+1)
    2h 10m
    BKK
    5:55 pm
    1h 5m
    USM
    7:00 pm
    Airlines
    Flight No.
    From
    To
    Duration
    BR68
    9:20 pm, 26 Feb Thu
    LHR London
    3:45 pm, 27 Feb Fri
    BKK Bangkok
    11h 25m
    2h 10m layover in Bangkok (BKK)
    QF3466
    5:55 pm, 27 Feb Fri
    BKK Bangkok
    7:00 pm, 27 Feb Fri
    USM Koh Samui
    1h 5m

    * Operated by Bangkok Airways

    Return: Koh Samui to London via Bangkok

    USM
    10:10 am
    1h 5m
    BKK
    11:15 am
    1h 55m
    BKK
    1:10 pm
    13h
    LHR
    7:10 pm
    Airlines
    Flight No.
    From
    To
    Duration
    PG126
    10:10 am, 13 Mar Fri
    USM Koh Samui
    11:15 am, 13 Mar Fri
    BKK Bangkok
    1h 5m
    1h 55m layover in Bangkok (BKK)
    BR67
    1:10 pm, 13 Mar Fri
    BKK Bangkok
    7:10 pm, 13 Mar Fri
    LHR London
    13h
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    Multiple Airlines 1 stop 14h
    9:20 pm LHR - 6:20 pm (+1) USM
    Multiple Airlines 1 stop 16h 40m
    9:30 am USM - 7:10 pm LHR
    £4,324
    opodo.co.uk
    Show Details

    Depart: London to Koh Samui via Bangkok

    LHR
    9:20 pm
    11h 25m
    BKK
    3:45 pm (+1)
    1h 30m
    BKK
    5:15 pm
    1h 5m
    USM
    6:20 pm
    Airlines
    Flight No.
    From
    To
    Duration
    BR68
    9:20 pm, 26 Feb Thu
    LHR London
    3:45 pm, 27 Feb Fri
    BKK Bangkok
    11h 25m
    1h 30m layover in Bangkok (BKK)
    PG169
    5:15 pm, 27 Feb Fri
    BKK Bangkok
    6:20 pm, 27 Feb Fri
    USM Koh Samui
    1h 5m

    Return: Koh Samui to London via Bangkok

    USM
    9:30 am
    1h 5m
    BKK
    10:35 am
    2h 35m
    BKK
    1:10 pm
    13h
    LHR
    7:10 pm
    Airlines
    Flight No.
    From
    To
    Duration
    TG282
    9:30 am, 13 Mar Fri
    USM Koh Samui
    10:35 am, 13 Mar Fri
    BKK Bangkok
    1h 5m
    2h 35m layover in Bangkok (BKK)
    BR67
    1:10 pm, 13 Mar Fri
    BKK Bangkok
    7:10 pm, 13 Mar Fri
    LHR London
    13h
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    EVA Air 1 stop 14h
    9:20 pm LHR - 6:20 pm (+1) USM
    Multiple Airlines 1 stop 16h 40m
    9:30 am USM - 7:10 pm LHR
    £4,352
    opodo.co.uk
    Show Details

    Depart: London to Koh Samui via Bangkok

    LHR
    9:20 pm
    11h 25m
    BKK
    3:45 pm (+1)
    1h 30m
    BKK
    5:15 pm
    1h 5m
    USM
    6:20 pm
    Airlines
    Flight No.
    From
    To
    Duration
    BR68
    9:20 pm, 26 Feb Thu
    LHR London
    3:45 pm, 27 Feb Fri
    BKK Bangkok
    11h 25m
    1h 30m layover in Bangkok (BKK)
    BR3981
    5:15 pm, 27 Feb Fri
    BKK Bangkok
    6:20 pm, 27 Feb Fri
    USM Koh Samui
    1h 5m

    * Operated by Bangkok Airways

    Return: Koh Samui to London via Bangkok

    USM
    9:30 am
    1h 5m
    BKK
    10:35 am
    2h 35m
    BKK
    1:10 pm
    13h
    LHR
    7:10 pm
    Airlines
    Flight No.
    From
    To
    Duration
    TG282
    9:30 am, 13 Mar Fri
    USM Koh Samui
    10:35 am, 13 Mar Fri
    BKK Bangkok
    1h 5m
    2h 35m layover in Bangkok (BKK)
    BR67
    1:10 pm, 13 Mar Fri
    BKK Bangkok
    7:10 pm, 13 Mar Fri
    LHR London
    13h
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    Multiple Airlines 1 stop 17h 55m
    6:35 pm LHR - 7:30 pm (+1) USM
    British Airways 1 stop 16h 35m
    7:45 am USM - 5:20 pm LHR
    £4,758
    netflights.com
    Show Details

    Depart: London to Koh Samui via Hong Kong

    LHR
    6:35 pm
    11h 45m
    HKG
    2:20 pm (+1)
    2h 45m
    HKG
    5:05 pm
    3h 25m
    USM
    7:30 pm
    Airlines
    Flight No.
    From
    To
    Duration
    BA25
    6:35 pm, 26 Feb Thu
    LHR London
    2:20 pm, 27 Feb Fri
    HKG Hong Kong
    11h 45m
    2h 45m layover in Hong Kong (HKG)
    CX6503
    5:05 pm, 27 Feb Fri
    HKG Hong Kong
    7:30 pm, 27 Feb Fri
    USM Koh Samui
    3h 25m

    * Operated by Bangkok Airways

    Return: Koh Samui to London via Bangkok

    USM
    7:45 am
    1h 5m
    BKK
    8:50 am
    2h 25m
    BKK
    11:15 am
    13h 5m
    LHR
    5:20 pm
    Airlines
    Flight No.
    From
    To
    Duration
    BA7954
    7:45 am, 13 Mar Fri
    USM Koh Samui
    8:50 am, 13 Mar Fri
    BKK Bangkok
    1h 5m

    * Operated by Bangkok Airways

    2h 25m layover in Bangkok (BKK)
    BA10
    11:15 am, 13 Mar Fri
    BKK Bangkok
    5:20 pm, 13 Mar Fri
    LHR London
    13h 5m
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    Multiple Airlines 1 stop 15h 30m
    10:50 am LHR - 9:20 am (+1) USM
    Multiple Airlines 1 stop 18h 25m
    7:45 am USM - 7:10 pm LHR
    £6,371
    netflights.com
    Show Details

    Depart: London to Koh Samui via Kuala Lumpur

    LHR
    10:50 am
    12h 25m
    KUL
    7:15 am (+1)
    1h 25m
    KUL
    8:40 am
    1h 40m
    USM
    9:20 am
    Airlines
    Flight No.
    From
    To
    Duration
    MH3
    10:50 am, 26 Feb Thu
    LHR London
    7:15 am, 27 Feb Fri
    KUL Kuala Lumpur
    12h 25m
    1h 25m layover in Kuala Lumpur (KUL)
    PG952
    8:40 am, 27 Feb Fri
    KUL Kuala Lumpur
    9:20 am, 27 Feb Fri
    USM Koh Samui
    1h 40m

    Return: Koh Samui to London via Bangkok

    USM
    7:45 am
    1h 5m
    BKK
    8:50 am
    4h 20m
    BKK
    1:10 pm
    13h
    LHR
    7:10 pm
    Airlines
    Flight No.
    From
    To
    Duration
    PG104
    7:45 am, 13 Mar Fri
    USM Koh Samui
    8:50 am, 13 Mar Fri
    BKK Bangkok
    1h 5m
    4h 20m layover in Bangkok (BKK)
    BR67
    1:10 pm, 13 Mar Fri
    BKK Bangkok
    7:10 pm, 13 Mar Fri
    LHR London
    13h
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    Multiple Airlines 1 stop 15h 30m
    10:50 am LHR - 9:20 am (+1) USM
    Multiple Airlines 1 stop 16h 15m
    9:55 am USM - 7:10 pm LHR
    £6,371
    netflights.com
    Show Details

    Depart: London to Koh Samui via Kuala Lumpur

    LHR
    10:50 am
    12h 25m
    KUL
    7:15 am (+1)
    1h 25m
    KUL
    8:40 am
    1h 40m
    USM
    9:20 am
    Airlines
    Flight No.
    From
    To
    Duration
    MH3
    10:50 am, 26 Feb Thu
    LHR London
    7:15 am, 27 Feb Fri
    KUL Kuala Lumpur
    12h 25m
    1h 25m layover in Kuala Lumpur (KUL)
    PG952
    8:40 am, 27 Feb Fri
    KUL Kuala Lumpur
    9:20 am, 27 Feb Fri
    USM Koh Samui
    1h 40m

    Return: Koh Samui to London via Bangkok

    USM
    9:55 am
    1h 5m
    BKK
    11:00 am
    2h 10m
    BKK
    1:10 pm
    13h
    LHR
    7:10 pm
    Airlines
    Flight No.
    From
    To
    Duration
    PG124
    9:55 am, 13 Mar Fri
    USM Koh Samui
    11:00 am, 13 Mar Fri
    BKK Bangkok
    1h 5m
    2h 10m layover in Bangkok (BKK)
    BR67
    1:10 pm, 13 Mar Fri
    BKK Bangkok
    7:10 pm, 13 Mar Fri
    LHR London
    13h
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    Multiple Airlines 1 stop 15h 30m
    10:50 am LHR - 9:20 am (+1) USM
    EVA Air 1 stop 16h 15m
    9:55 am USM - 7:10 pm LHR
    £6,371
    netflights.com
    Show Details

    Depart: London to Koh Samui via Kuala Lumpur

    LHR
    10:50 am
    12h 25m
    KUL
    7:15 am (+1)
    1h 25m
    KUL
    8:40 am
    1h 40m
    USM
    9:20 am
    Airlines
    Flight No.
    From
    To
    Duration
    MH3
    10:50 am, 26 Feb Thu
    LHR London
    7:15 am, 27 Feb Fri
    KUL Kuala Lumpur
    12h 25m
    1h 25m layover in Kuala Lumpur (KUL)
    PG952
    8:40 am, 27 Feb Fri
    KUL Kuala Lumpur
    9:20 am, 27 Feb Fri
    USM Koh Samui
    1h 40m

    Return: Koh Samui to London via Bangkok

    USM
    9:55 am
    1h 5m
    BKK
    11:00 am
    2h 10m
    BKK
    1:10 pm
    13h
    LHR
    7:10 pm
    Airlines
    Flight No.
    From
    To
    Duration
    BR3952
    9:55 am, 13 Mar Fri
    USM Koh Samui
    11:00 am, 13 Mar Fri
    BKK Bangkok
    1h 5m

    * Operated by Bangkok Airways

    2h 10m layover in Bangkok (BKK)
    BR67
    1:10 pm, 13 Mar Fri
    BKK Bangkok
    7:10 pm, 13 Mar Fri
    LHR London
    13h
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    Multiple Airlines 1 stop 16h
    11:50 am LHR - 10:50 am (+1) USM
    Multiple Airlines 1 stop 16h 15m
    9:55 am USM - 7:10 pm LHR
    £6,396
    netflights.com
    Show Details

    Depart: London to Koh Samui via Bangkok

    LHR
    11:50 am
    11h 20m
    BKK
    6:10 am (+1)
    3h 35m
    BKK
    9:45 am
    1h 5m
    USM
    10:50 am
    Airlines
    Flight No.
    From
    To
    Duration
    TG911
    11:50 am, 26 Feb Thu
    LHR London
    6:10 am, 27 Feb Fri
    BKK Bangkok
    11h 20m
    3h 35m layover in Bangkok (BKK)
    PG127
    9:45 am, 27 Feb Fri
    BKK Bangkok
    10:50 am, 27 Feb Fri
    USM Koh Samui
    1h 5m

    Return: Koh Samui to London via Bangkok

    USM
    9:55 am
    1h 5m
    BKK
    11:00 am
    2h 10m
    BKK
    1:10 pm
    13h
    LHR
    7:10 pm
    Airlines
    Flight No.
    From
    To
    Duration
    PG124
    9:55 am, 13 Mar Fri
    USM Koh Samui
    11:00 am, 13 Mar Fri
    BKK Bangkok
    1h 5m
    2h 10m layover in Bangkok (BKK)
    BR67
    1:10 pm, 13 Mar Fri
    BKK Bangkok
    7:10 pm, 13 Mar Fri
    LHR London
    13h
    Depart: Thu, 26 Feb Return: Fri, 13 Mar London to Koh Samui Thu, 26 Feb - Fri, 13 Mar
    Multiple Airlines 1 stop 14h 25m
    11:50 am LHR - 9:15 am (+1) USM
    Multiple Airlines 1 stop 18h 25m
    7:45 am USM - 7:10 pm LHR
    £6,396
    netflights.com
    Show Details

    Depart: London to Koh Samui via Bangkok

    LHR
    11:50 am
    11h 20m
    BKK
    6:10 am (+1)
    2h
    BKK
    8:10 am
    1h 5m
    USM
    9:15 am
    Airlines
    Flight No.
    From
    To
    Duration
    TG911
    11:50 am, 26 Feb Thu
    LHR London
    6:10 am, 27 Feb Fri
    BKK Bangkok
    11h 20m
    2h layover in Bangkok (BKK)
    PG123
    8:10 am, 27 Feb Fri
    BKK Bangkok
    9:15 am, 27 Feb Fri
    USM Koh Samui
    1h 5m

    Return: Koh Samui to London via Bangkok

    USM
    7:45 am
    1h 5m
    BKK
    8:50 am
    4h 20m
    BKK
    1:10 pm
    13h
    LHR
    7:10 pm
    Airlines
    Flight No.
    From
    To
    Duration
    PG104
    7:45 am, 13 Mar Fri
    USM Koh Samui
    8:50 am, 13 Mar Fri
    BKK Bangkok
    1h 5m
    4h 20m layover in Bangkok (BKK)
    BR67
    1:10 pm, 13 Mar Fri
    BKK Bangkok
    7:10 pm, 13 Mar Fri
    LHR London
    13h