Book Flights from Perth to London with Thai Airways from AUD2,121

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Find the Best Time and Daily Ticket Prices for Perth to London

Oct 2026
FromAUD2,121*
Updated: 12 hours ago
Flight Type Round Trip/Economy
Nov 2026
FromAUD2,121*
Updated: 18 hours ago
Flight Type Round Trip/Economy
Dec 2026
FromAUD2,356*
Updated: 18 hours ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label AUD2.1K
cmp-daily-histogram-bars-legend-max-price-aria-label AUD3.0K
Displaying fares for October-2026
  • PER–LHR, 11/10/2026 – 03/11/2026: From AUD2,207
    11

    Su

    OCT

  • PER–LHR, 12/10/2026 – 08/11/2026: From AUD2,207
    12

    Mo

  • PER–LHR, 13/10/2026 – 25/10/2026: From AUD2,356
    13

    Tu

  • PER–LHR, 14/10/2026 – 12/11/2026: From AUD2,121
    14

    We

  • PER–LHR, 15/10/2026 – 29/10/2026: From AUD2,121
    15

    Th

  • PER–LHR, 16/10/2026 – 25/10/2026: From AUD2,121
    16

    Fr

  • PER–LHR, 17/10/2026 – 10/11/2026: From AUD2,121
    17

    Sa

  • PER–LHR, 18/10/2026 – 03/11/2026: From AUD2,121
    18

    Su

  • PER–LHR, 19/10/2026 – 08/11/2026: From AUD2,121
    19

    Mo

  • PER–LHR, 20/10/2026 – 29/10/2026: From AUD2,121
    20

    Tu

  • PER–LHR, 21/10/2026 – 29/10/2026: From AUD2,121
    21

    We

  • PER–LHR, 22/10/2026 – 27/10/2026: From AUD2,121
    22

    Th

  • PER–LHR, 23/10/2026 – 17/11/2026: From AUD2,121
    23

    Fr

  • PER–LHR, 24/10/2026 – 12/11/2026: From AUD2,121
    24

    Sa

  • PER–LHR, 25/10/2026 – 12/11/2026: From AUD2,121
    25

    Su

  • PER–LHR, 26/10/2026 – 01/11/2026: From AUD2,121
    26

    Mo

  • PER–LHR, 27/10/2026 – 08/11/2026: From AUD2,121
    27

    Tu

  • PER–LHR, 28/10/2026 – 17/11/2026: From AUD2,121
    28

    We

  • PER–LHR, 29/10/2026 – 15/11/2026: From AUD2,400
    29

    Th

  • PER–LHR, 30/10/2026 – 05/11/2026: From AUD2,635
    30

    Fr

  • PER–LHR, 31/10/2026 – 12/11/2026: From AUD2,991
    31

    Sa

  • PER–LHR, 01/11/2026 – 22/11/2026: From AUD2,400
    01

    Su

    NOV

  • PER–LHR, 02/11/2026 – 08/11/2026: From AUD2,121
    02

    Mo

  • PER–LHR, 03/11/2026 – 15/11/2026: From AUD2,270
    03

    Tu

  • PER–LHR, 04/11/2026 – 19/11/2026: From AUD2,121
    04

    We

  • PER–LHR, 05/11/2026 – 12/11/2026: From AUD2,270
    05

    Th

  • PER–LHR, 06/11/2026 – 10/11/2026: From AUD2,121
    06

    Fr

  • PER–LHR, 07/11/2026 – 01/12/2026: From AUD2,439
    07

    Sa

  • PER–LHR, 08/11/2026 – 29/11/2026: From AUD2,121
    08

    Su

  • PER–LHR, 09/11/2026 – 12/11/2026: From AUD2,121
    09

    Mo

  • PER–LHR, 10/11/2026 – 17/11/2026: From AUD2,270
    10

    Tu

    • RangeAUD2,121-AUD2,991

    *Fares and availability are based on round trip searches for 1 passenger (1 adult) in Economy class in the last 48 hours. Fares are inclusive of tax and surcharges, and subject to availability.

    Best Deals for Perth to London Flights on Thai Airways

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    Best Deals for Perth to London Flights on Thai Airways
    From
    To
    Fare Type
    Dates
    Price
    Perth (PER)London (LHR)​Round trip
    /
    Economy    		17/02/2027 - 25/02/2027

    From

    AUD2,127

    Updated: 18 hours ago

    Perth (PER)London (LHR)​Round trip
    /
    Economy    		24/02/2027 - 04/03/2027

    From

    AUD2,127

    Updated: 18 hours ago

    Perth (PER)London (LHR)​Round trip
    /
    Economy    		17/02/2027 - 02/03/2027

    From

    AUD2,127

    Updated: 18 hours ago

    Perth (PER)London (LHR)​Round trip
    /
    Economy    		24/02/2027 - 09/03/2027

    From

    AUD2,127

    Updated: 18 hours ago

    Perth (PER)London (LHR)​Round trip
    /
    Economy    		17/02/2027 - 09/03/2027

    From

    AUD2,127

    Updated: 18 hours ago

    *Fares displayed have been collected within the last 24hrs and may no longer be available at the time of booking.

    Popular Business Class Flight Deals from Perth to London

    *Fares displayed have been collected within the last 24hrs and may no longer be available at the time of booking.

    Book Flights from Perth to London with Thai Airways