Shanghai (PVG) – chosen by Cheapflights users on 50% of one-stop itineraries from Phnom Penh to London Heathrow Airport on Cheapflights.
Shanghai (PVG) is the most affordable one-stop option, with an average return flight price of £493.
Flights via Bangkok (BKK) have the shortest average one-way travel time for one-stop routes: 15h 35m.
Flights via Abu Dhabi (AUH) offer the fastest connection on this route, with an average stopover time of 1h 19m.
Deals for Phnom Penh to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Phnom Penh.
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