Cheapest return flights from London (LON) to Perth (PER)

Cheapest month: November 2026, from $ 875. Book in one tap, or open a month for every date.

All destinations from London (LON)

One-wayReturn

  • November 2026

    19–30 Nov 11 nights
    $ 875 return Cheapest month
    Ryanair
    Price seen 29 Oct
    November dates

  • December 2026

    9 Dec – 22 Apr 2027 134 nights
    $ 952 return
    Turkmenistan Airlines
    Price seen 29 Oct
    December dates

  • January 2027

    17–24 Jan 2027 7 nights
    $ 1,012 return
    Ryanair
    Price seen 29 Oct
    January dates

  • February 2027

    25 Feb – 25 Apr 2027 59 nights
    $ 928 return
    Ryanair
    Price seen 30 Oct
    February dates

  • April 2027

    6 Apr – 4 May 2027 28 nights
    $ 938 return
    SKY express
    Price seen 29 Oct
    April dates

  • May 2027

    31 May – 20 Aug 2027 81 nights
    $ 1,168 return
    Wizz Air
    Price seen 29 Oct
    May dates

  • June 2027

    1 Jun – 12 Aug 2027 72 nights
    $ 1,183 return
    SKY express
    Price seen 29 Oct
    June dates

  • July 2027

    31 Jul – 6 Sep 2027 37 nights
    $ 1,277 return
    Wizz Air Malta
    Price seen 29 Oct
    July dates

  • September 2027

    7–17 Sep 2027 10 nights
    $ 1,059 return
    Ryanair
    Price seen 29 Oct
    September dates
Powered by

Deals for one-way flights from London to Perth.

Book a cheap hotel in Perth

Cheap car rent in Perth Intl

Updated Oct 30, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.