American Airlines Flights: Search & Compare Deals

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Return American Airlines flight deals

Compare return international and domestic flight deals from American Airlines recently found by momondo users

International

American Airlines

27 Jul

LHR10:05London Heathrow

7h 30m

BOS12:35Boston Logan Intl

13 Aug

BOS06:00Boston Logan Intl

10h 40m

1 stop

LHR21:40London Heathrow

£404

American Airlines

28 Jul

LHR14:10London Heathrow

13h 49m

1 stop

BOS22:59Boston Logan Intl

12 Aug

BOS12:56Boston Logan Intl

13h 54m

1 stop

LHR07:50London Heathrow

£407

American Airlines

27 Jul

LHR14:10London Heathrow

13h 49m

1 stop

BOS22:59Boston Logan Intl

11 Aug

BOS20:25Boston Logan Intl

6h 35m

LHR08:00London Heathrow

£410

American Airlines

28 Apr

LHR18:05London Heathrow

8h 00m

JFK21:05New York John F Kennedy Intl

3 May

JFK17:00New York John F Kennedy Intl

11h 25m

1 stop

LHR09:25London Heathrow

£412

American Airlines

16 May

LHR14:10London Heathrow

18h 49m

1 stop

LAX00:59Los Angeles Los Angeles

4 Jun

LAX07:00Los Angeles Los Angeles

17h 00m

1 stop

LHR08:00London Heathrow

£424

American Airlines

26 Jul

LHR10:05London Heathrow

7h 30m

BOS12:35Boston Logan Intl

12 Aug

BOS15:13Boston Logan Intl

14h 07m

1 stop

LHR10:20London Heathrow

£426

One-way American Airlines flight deals

Find and compare American Airlines flight prices for one-way international and domestic flights

International

American Airlines

1 Sept

LHR10:05London Heathrow

17h 55m

2 stops

JFK23:00New York John F Kennedy Intl

£359

American Airlines

7 Sept

LHR06:15London Heathrow

18h 45m

2 stops

JFK20:00New York John F Kennedy Intl

£365

American Airlines

15 Sept

LHR18:05London Heathrow

26h 00m

1 stop

ORD14:05Chicago O'Hare Intl

£368

American Airlines

1 Sept

LHR17:25London Heathrow

7h 55m

JFK20:20New York John F Kennedy Intl

£372

American Airlines

5 Oct

LHR08:15London Heathrow

21h 47m

2 stops

LAX22:02Los Angeles Los Angeles

£384

American Airlines

3 Sept

LHR20:10London Heathrow

7h 25m

BOS22:35Boston Logan Intl

£415

Quick facts about American Airlines

Find info about flight duration, flight prices, and popular routes for American Airlines

Cheapest Route	£36
Most Popular Route	LAX to SFO
Shortest flight	1h 09m
Longest Flight	4h 27m

The cheapest route American Airlines flies is from Ontario to Phoenix Sky Harbor Intl for £36

Flying from Los Angeles Los Angeles to San Francisco is currently the most popular American Airlines route

The quickest American Airlines flight route is 1h 09m from Dallas (DFW) to San Antonio (SAT)

The longest American Airlines flight route is 4h 27m from Miami (MIA) to Guayaquil (GYE)

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Information about flying with American Airlines

What is the loyalty program for American Airlines?

Book American Airlines flight and enjoy several different reward programs for frequent fliers. Corporate companies can consider their exclusive packages designed to save company money if you travel as one party. You can also look at the Business Extra Program, which is a loyalty program free to join, providing frequent flier miles and other benefits. American Airlines also offer Air Pass, a membership programme that is all-inclusive with extreme flexibility, flying perks and membership to the Admirals Club, which includes 5-star service. It is by far the most exclusive program from American Airlines. You can also apply for a credit card with the airline, which can offer rebates, easy payments terms, and flier miles. Check out the American Express Business Extra Corporate Card, Citibusiness/AAdvantage World Elite Mastercard or the American Airlines UATP Corporate Card and find easy payment terms on flights.

How much luggage can you carry on American Airlines?

American Airlines flights has a slightly different luggage policy to other airlines and offers a tiered-approach, depending on where your destination is. Flights to other cities in the States, or Transatlantic and Transpacific flights can take up to 10 bags per passenger. Passengers flying to Mexico, The Caribbean, Central America, South America or Brazil may only check in five bags. Your weight will be limited to 23kg unless you are flying Business or First Class, in which case your weight restrictions are 32kg. If you would like to take additional luggage you will need to pay a fee and this can be arranged with the airline either beforehand or at luggage check-in. Strollers, medical accessories and animals have their own policy which is worth checking out too.

Can I fly with a pet on American Airlines?

Flights on American Airlines will allow small animals such as dogs and cats to travel on board with the passengers if they fit within a small cage as carry-on luggage. There is a fee attached to taking your pet on board and they will need to remain at your feet in their waterproof kennel at all times. If your dog is a service or military animal they can also fly on board with the appropriate documentation of service and inoculations. Any other larger animals will have to be checked in as cargo.

Does American Airlines have flights from London Heathrow?

Yes, American Airlines currently has 1,492 flights out of London Heathrow per week.

Where does American Airlines fly to?

American Airlines flies 1,734 different routes (614 international and 1,120 domestic) on a yearly basis. You can find American Airlines flights to 61 different countries. Based on our data, London is the most popular domestic destination and flying to Dallas is the most popular international destination.

What are the top airports American Airlines serves?

Los Angeles Los Angeles, Dallas/Fort Worth, and Orlando are the most popular airports American Airlines uses on a routine basis throughout the year.

How do I check the flight status for American Airlines?

To check the flight status of American Airlines, you can give them a call at +44 844 369 9899 or visit their website at AA.com. Or, you can use our on-page Flight Tracker that provides you with real-time American Airlines flight information, including terminal and gate number, arrival and departure times, and flight status.

What is the cheapest domestic American Airlines flight?

The cheapest domestic return American Airlines flight is from Phoenix Sky Harbor Intl to Ontario. This route is £72 per ticket and has 0 stops. Flying from Ontario to Phoenix Sky Harbor Intl is the cheapest one-way domestic flight with American Airlines. This flight costs £36 per ticket and has 0 stops.

What are the bag size limits for American Airlines?

Flying with American Airlines does have some restrictions when it comes to baggage dimensions. If you choose to bring one, your checked bag should be 62in or smaller. Carry-on luggage must be 22x14x9in or smaller, and a personal item should be within 17x13x7in.

American Airlines Reviews

7.1

Good10,000 verified ratings

7.2Comfort

7.5Boarding

7.9Crew

6.4Food

6.9Entertainment

10.0 Wonderful

Joseph, Apr 2026

Everyone was polite and helpful

2.0 Poor

Shannon, Mar 2026

This was by far the most disappointing airline experience I have had. My flight was canceled the day prior to departure, and I was informed the reason was weather-related. While I understand that weather can impact travel schedules, the issues continued the following day. Nearly every flight was delayed, with arriving aircraft coming in late and flight crews not being present at the gates on time. As a result, passengers were forced to rush to their connecting gates in order to avoid missing their next flights. Unfortunately, this appears to be an ongoing issue with American Airlines. The aircraft itself was also in poor condition; it had clearly not been properly cleaned prior to boarding. It was explained that there was no time to service the plane before passengers boarded again, which is concerning from both a comfort and professionalism standpoint. This level of service is unacceptable, especially considering the high cost of airfare. Passengers should not have to deal with canceled flights, repeated delays, or the stress of rushing between connections when itineraries were originally scheduled with sufficient travel time. As a Sailor who was home visiting family, the delays resulted in the loss of an entire day that could have been spent with them. I hope American Airlines takes these concerns seriously and works to improve scheduling, communication, and overall passenger experience.If you’d like, I can also make a shorter version for a complaint form or social media review that still sounds professional but hits harder.

2.0 Poor

Shannon, Mar 2026

2.0 Poor

Lihan, Feb 2026

I was diverted and can't figure out if my luggage made it onto my rebooking and when I rebooked I found the flight that the agents weren't able to find

8.0 Very Good

Anonymous, Feb 2026

People people need to wait for their time to board and not line up in the walkway of the terminal. You would think with air travel being a few years old would find an efficient and less stressful way to board planes.