LHR

Find cheap American Airlines flights to London Heathrow Airport from $303

1 adult

Search hundreds of travel sites at once for deals on American Airlines flights to London Heathrow Airport

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap American Airlines Flight Deals to London Heathrow Airport

 
Here are some of the best deals found on KAYAK recently from American Airlines to London Heathrow Airport that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip American Airlines flight deals to London Heathrow Airport

KAYAK's recommended round-trip American Airlines deals departing in the coming months to London Heathrow Airport.
Discover the best prices for you by selecting your travel dates on KAYAK.
American Airlines Logo
8:55 pm - 9:10 amJFK-LHR
7h 15mnonstop
American Airlines Logo
7:45 am - 2:45 pmLHR-JFK
12h 00m1 stop
$436American Airlines
Find Deal
Sun, Sep 21 - Tue, Sep 23
American Airlines Logo
6:10 pm - 6:20 amJFK-LHR
7h 10mnonstop
American Airlines Logo
7:45 am - 2:45 pmLHR-JFK
12h 00m1 stop
$523American Airlines
Find Deal
Wed, Aug 27 - Tue, Sep 9
American Airlines Logo
9:30 pm - 9:40 amJFK-LHR
7h 10mnonstop
American Airlines Logo
4:20 pm - 7:25 pmLHR-JFK
8h 05mnonstop
$544American Airlines
Find Deal
Tue, May 13 - Tue, May 20
American Airlines Logo
5:49 pm - 10:55 amEWR-LHR
12h 06m1 stop
American Airlines Logo
11:10 am - 1:55 pmLHR-EWR
7h 45mnonstop
$549American Airlines
Find Deal
Wed, Aug 20 - Wed, Sep 3
American Airlines Logo
3:30 pm - 7:50 amJFK-LHR
11h 20m1 stop
American Airlines Logo
5:00 pm - 7:55 pmLHR-JFK
7h 55mnonstop
$549American Airlines
Find Deal
Sun, Aug 10 - Fri, Aug 22
American Airlines Logo
3:30 pm - 7:20 amJFK-LHR
10h 50m1 stop
American Airlines Logo
7:40 pm - 10:30 pmLHR-JFK
7h 50mnonstop
$550American Airlines
Find Deal
Tue, Sep 2 - Tue, Sep 9
American Airlines Logo
6:00 pm - 10:55 amEWR-LHR
11h 55m1 stop
American Airlines Logo
4:35 pm - 7:25 pmLHR-EWR
7h 50mnonstop
$558American Airlines
Find Deal
Wed, Sep 3 - Mon, Sep 15
American Airlines Logo
2:54 pm - 7:20 amLGA-LHR
11h 26m1 stop
American Airlines Logo
8:55 am - 3:32 pmLHR-LGA
11h 37m1 stop
$559American Airlines
Find Deal
Tue, Aug 12 - Tue, Aug 19
American Airlines Logo
6:00 pm - 12:15 pmEWR-LHR
13h 15m1 stop
American Airlines Logo
11:10 am - 1:55 pmLHR-EWR
7h 45mnonstop
$559American Airlines
Find Deal
Thu, Sep 4 - Tue, Sep 9
American Airlines Logo
3:59 pm - 7:05 amJFK-LHR
10h 06m1 stop
American Airlines Logo
8:55 am - 7:29 pmLHR-JFK
15h 34m1 stop
$559American Airlines
Find Deal
Sun, Aug 3 - Wed, Aug 20
Useful Info

Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$303
Average price round-trip$731
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 25% increase in price.
Flight from Boston to London Heathrow Airport
(price for this month)

When to book flights with American Airlines to London Heathrow Airport

Average price per month
Flight prices as travel date approaches

FAQs for flying to London Heathrow Airport with American Airlines

  • Which other airlines fly to London Heathrow Airport?

    Along with American Airlines, you can also fly to London Heathrow Airport with British Airways, Iberia and Delta.

  • Which airport do American Airlines flights to London Heathrow Airport fly into?

    You’ll fly into London Heathrow Airport when flying to London Heathrow Airport with American Airlines.

  • Are there any other airlines in oneworld that fly to London Heathrow Airport?

    If you want to fly with an airline in oneworld, British Airways and Iberia also fly to London Heathrow Airport.

American Airlines customer reviews

7.2
GoodBased on 10,000 verified guest reviews
6.5Food
7.5Boarding
8.0Crew
7.2Comfort
6.9Entertainment
Pros +
Cons -
Show reviews that mention
Traveler rating:
Sort by:
M
10.0 Wonderful
Quick boarding, early departure, on time gate arrival
J
8.0 Very good
First time flying BA. Will fly again.
A
2.0 Poor
Paid $35 and not able to access the internet at all.
A
10.0 Wonderful
Flight was as expected.
A
8.0 Very good
Crew was great and responsive. Entertainment quit working with about 4 hours remaining on the flight. My seat cushion was broken.
D
10.0 Wonderful
Would like free wifi
D
4.0 Mediocre
Several delays. Next flight was worse. Did not arrive home until 2am PT
C
8.0 Very good
Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.
S
4.0 Mediocre
No so good not so bad
S
10.0 Wonderful
Not very good , the stewardess were unfriendly and they don't like to be bothered. Cos was a night flight and they need to sleep.
Read more about American Airlines

Everything you need to know for your flight to London Heathrow Airport

Other airlines flying to London Heathrow Airport

Flight deals from the most popular airlines with KAYAK users flying the route
British Airways flights to London Heathrow Airport

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.