How long is the AA781 flight?

The timetable allows 8 h 35 min. London to Philadelphia is 5,689 km (3,535 mi).

What other flight numbers does AA781 have?

Also listed as AAL781 (American Airlines' ICAO code) and AA 781.

Can I get compensation if AA781 is delayed or cancelled?

Up to £520 per passenger may be due under UK261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the UK, this flight is covered by UK261.

AA781 Flight Status American Airlines: London to Philadelphia (AAL781)

Are you looking for the November 8th, 2026 AA 781 Puerto Vallarta to Dallas flight? Go to our AA781 Puerto Vallarta to Dallas Flight Status page >

AA 781 London to Philadelphia Flight Status

Not scheduled today (November 8th, 2026). Latest flight: October 22nd, 2026 ; recent history is in the table below.

AA 781 Flight Status & Schedule American Airlines London to Philadelphia

Date	From	To	Departure	Arrival	Status	Details
Oct 22	LHR	PHL	14:58	18:33	Cancelled	Claim >

American Airlines operates AA 781 from London to Philadelphia, a 5,689 km (3,535 mi) trip. The timetable allows 8 h 35 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 22 October 2026, was cancelled.

< All London LHR Departures All Philadelphia PHL Arrivals >

About AA 781

Route: London Heathrow Airport LHR to Philadelphia International Airport PHL
Distance: 5,689 km (3,535 mi)
Scheduled flight time: 8 h 35 min

Departing the UK, this flight is covered by UK261. Compensation of up to £520 per passenger can apply when it arrives 3 or more hours late or is cancelled.

AA 781 FAQ

How long is the AA781 flight?: The timetable allows 8 h 35 min. London to Philadelphia is 5,689 km (3,535 mi).
What other flight numbers does AA781 have?: Also listed as AAL781 (American Airlines' ICAO code) and AA 781.
Can I get compensation if AA781 is delayed or cancelled?: Up to £520 per passenger may be due under UK261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the UK, this flight is covered by UK261.

AA781 Flight Delay Compensation up to £520

Claim compensation for your flight delay or cancellation!

Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to compensation of up to £520 if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >

AA781 and London LHR to Philadelphia PHL Flights

Flight AA781 is code-shared by 3 airlines using the flight numbers AY3873, BA1639, IB8528

Other flights departing from London LHR: BA1312, UA263, VY8961, BA308

Other flights arriving at Philadelphia PHL: AA1977, AA2257, WN419, AA857

All flights connecting London LHR to Philadelphia PHL.