Book Flights from London to Phnom Penh with Thai Airways from GBP846

Find the Best Time and Daily Ticket Prices for London  to Phnom Penh

Jan 2025
FromGBP1,474*
Updated: 11 hours ago
Flight Type Round Trip/Economy
GBP1.5K
Displaying fares for January-2025
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RangeGBP1,474

*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 London to Phnom Penh Flights on Thai Airways

GBP
Select Travel Class
Best Deals for London to Phnom Penh Flights on Thai Airways
From
To
Fare Type
Dates
Price
FromLondon (LHR)ToPhnom Penh (PNH)​Round trip
/
Economy		21/05/2025 - 06/06/2025

From

GBP846*

Updated: 20 hours ago

FromLondon (LHR)ToPhnom Penh (PNH)​Round trip
/
Economy		16/12/2025 - 22/12/2025

From

GBP1,201*

Updated: 19 hours ago

FromLondon (LHR)ToPhnom Penh (PNH)​Round trip
/
Economy		11/12/2025 - 04/01/2026

From

GBP1,735*

Updated: 23 hours ago

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

Sawasdee Pocket Guide January 2025

Popular Business Class Flight Deals from London to Phnom Penh

GBP

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

Book Flights from London to Phnom Penh with Thai Airways

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