American Airlines Flight AA50 Deals & Information (2025/2026)

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American Airlines Flight 50 Route Deals From $414

The cheapest prices found with in the last 7 days for return flights were $605 and $414 for one-way flights to Heathrow for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 12 - Tue, Aug 19
DFW
Dallas-Fort Worth Intl.
LHR
Heathrow
$605 Roundtrip, found 1 hour ago
$605
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Tue, Aug 12 from Dallas-Fort Worth Intl. to Heathrow, returning Tue, Aug 19, priced at $605 found 1 hour ago
Tue, Aug 12 - Tue, Aug 19
DFW
Dallas-Fort Worth Intl.
LHR
Heathrow
$609 Roundtrip, found 1 hour ago
$609
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Tue, Aug 12 from Dallas-Fort Worth Intl. to Heathrow, returning Tue, Aug 19, priced at $609 found 1 hour ago
Mon, Oct 6 - Mon, Oct 20
DFW
Dallas-Fort Worth Intl.
LHR
Heathrow
$627 Roundtrip, found 1 day ago
$627
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Oct 6 from Dallas-Fort Worth Intl. to Heathrow, returning Mon, Oct 20, priced at $627 found 1 day ago

Frequently asked questions

What route does flight number AA50 take?
Flight number AA50 takes approximately 9 hours and 13 minutes to fly directly from DFW Airport to Heathrow Airport. We all know there's magic in the destination, but half the fun is in the journey!
How often is AA50 on time?
American Airlines flight number AA50 from Dallas-Fort Worth Intl. Airport (DFW) to LHR runs as scheduled 86% of the time — so you can relaxing knowing you will arrive at your destination ASAP. If the journey happens to be late, the average wait time is around 57 minutes. This route has a 1.85-star rating.
What kind of plane is on flight number AA50?
The route for AA50 is usually DFW Airport to LHR, and the Boeing 777-300ER is the aircraft model you'll probably be heading off on.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AA50 flight with Travelocity, please visit our Customer Service Portal.