฿23,415 Cheap American Airlines flights from Phoenix to London (PHX→LON)

View ฿23,415 flight on Tue, 15 Sept 2026Opens in a new window

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

American Airlines flights from Phoenix to London (PHX→LON)

Prices were available within the past 7 days and start at ฿23,415 for one-way flights and ฿42,840 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 15 Sept - Sat, 3 Oct
PHX
Phoenix
LHR
London
฿42,840 Return, found 3 days ago
฿42,840
Return
found 3 days ago
Select American Airlines flight, departing Tue, 15 Sept from Phoenix to London, returning Sat, 3 Oct, priced at ฿42,840 found 3 days ago

Find the cheapest month to fly from Phoenix (PHX) to London (LON)

September is typically the cheapest month to fly

From ฿26,089 - ฿44,440 per traveller.

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
Heathrow
Distance
8413 km
*Available to Expedia members.