American Airlines flights from London

End of summer sale

Summer’s ending soon, but the savings are heating up. Find exclusive flight deals from American Airlines and British Airways and plan your perfect winter getaway to the US, Canada or Mexico.

Whether you're chasing New York's city lights, Miami's sunshine or Colorado's winter sports, this limited-time sale is your ticket to unforgettable experiences.

Book by 30 September 2025 to lock in your fare. Seats are limited, so act fast.

Terms and conditions apply.

Find our best flight offers

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Find our best flight offers
From
To
Fare type
Travel dates
Price
Booking
London (LHR)New York (JFK)Round trip
I
Economy
24/02/2026 - 28/02/2026

from

£336Fare subject to changes

Updated: 11 hours ago

London (LHR)Los Angeles (LAX)Round trip
I
Economy
05/12/2025 - 12/12/2025

from

£389Fare subject to changes

Updated: 5 hours ago

London (LHR)Chicago (ORD)Round trip
I
Economy
18/09/2025 - 25/09/2025

from

£392Fare subject to changes

Updated: 4 hours ago

London (LHR)San Francisco (SFO)Round trip
I
Economy
02/11/2025 - 09/11/2025

from

£395Fare subject to changes

Updated: 1 hour ago

London (LHR)Miami (MIA)Round trip
I
Economy
10/09/2025 - 14/09/2025

from

£403Fare subject to changes

Updated: 3 hours ago

London (LHR)Philadelphia (PHL)Round trip
I
Economy
10/11/2025 - 17/11/2025

from

£443Fare subject to changes

Updated: 20 minutes ago

London (LHR)Phoenix (PHX)Round trip
I
Economy
12/11/2025 - 19/11/2025

from

£497Fare subject to changes

Updated: 5 hours ago

London (LHR)Dallas (DFW)Round trip
I
Economy
03/11/2025 - 10/11/2025

from

£603Fare subject to changes

Updated: 5 hours ago

*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

Atlantic Joint Business partners

More Destinations Together

Our partnership with British Airways gives you access to the U.S. and beyond.  When you fly with American or British Airways, you can earn and redeem AAdvantage® Miles, plus, enjoy the benefits of your AAdvantage® status on both airlines.