American Airlines Flights
Search and compare cheap American Airlines tickets across 350+ destinations worldwide. Find the best AA fares for domestic and international travel — only on FareOptic.
About American Airlines – The World's Largest Airline
American Airlines (IATA: AA) is the world's largest airline by fleet size and scheduled passenger traffic. Founded in 1926 and headquartered in Fort Worth, Texas, AA operates over 6,800 flights daily to 350+ destinations across 50+ countries. Its fleet of 950+ aircraft — including Boeing 737, 777, 787, and Airbus A319/A320/A321 family jets — connects travellers to virtually every corner of the globe.
As a founding member of the Oneworld global airline alliance, American Airlines offers seamless connectivity with partner carriers including British Airways, Qatar Airways, Japan Airlines, Iberia, Cathay Pacific, and Finnair — giving you access to an unrivalled worldwide network with a single booking.
FareOptic compares American Airlines fares across all cabin classes and travel dates so you always see the lowest available AA ticket price — whether you're flying coast-to-coast or crossing the Atlantic.
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Based on popular routes and current airfare deals
Popular American Airlines Routes
Most searched AA domestic and international flights
Domestic Routes
International Routes
*All above fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions.
American Airlines Hub Airports
AA operates through nine major hubs across the United States, offering seamless connections to domestic cities and international destinations.
American Airlines Cabin Classes
From budget-friendly Basic Economy to lie-flat Flagship Business — find the right cabin for your journey and budget.
Basic Economy
- ✓Lowest available fare
- ✓No seat selection (assigned at check-in)
- ✓No changes or cancellations
- ✓No carry-on bag on some routes
- ✓AAdvantage miles still earned
Main Cabin
- ✓Free carry-on bag & personal item
- ✓Advance seat selection available
- ✓Changes permitted (fee may apply)
- ✓Standard overhead bin access
- ✓Complimentary snacks & beverages
Premium Economy
- ✓Dedicated premium cabin on wide-body aircraft
- ✓Wider seats with more recline (up to 38" pitch)
- ✓Enhanced meal service with alcohol included
- ✓Priority boarding
- ✓Additional baggage allowance
Flagship Business
- ✓Lie-flat seats with direct aisle access
- ✓Flagship Lounge access at select airports
- ✓Gourmet multi-course dining
- ✓Amenity kit & premium bedding
- ✓First checked bag free
* Flagship First available on select long-haul routes offering the ultimate premium experience.
AAdvantage® Frequent Flyer Program
With over 100 million members, AAdvantage is one of the world's most rewarding airline loyalty programs. Earn miles every time you fly with American Airlines or any Oneworld partner, and redeem them for flights, upgrades, hotel stays, car rentals, and more.
Earn Miles
Earn miles on AA flights, 1,000+ hotel partners, car rentals, dining, and online shopping — miles add up fast.
Miles Never Expire
AAdvantage miles remain active as long as your account has qualifying activity at least once every 18 months.
Elite Status Tiers
Progress through Gold, Platinum, Platinum Pro, and Executive Platinum to unlock upgrades, bonus miles, lounge access, and more.
Oneworld Benefits
Use AAdvantage miles to fly with 14 Oneworld partners including British Airways, Qatar Airways, and Japan Airlines.
American Airlines Baggage Policy
Fees below apply to most domestic US itineraries. International routes and AAdvantage credit card holders may receive different allowances.
| Bag / Policy | Basic Economy | Main Cabin | Premium Economy | Flagship Business |
|---|---|---|---|---|
| Personal item | Free | Free | Free | Free |
| Carry-on bag | Fee* | Free | Free | Free |
| 1st checked bag | $35 | $35 | $35 | Free |
| 2nd checked bag | $45 | $45 | $45 | Free |
| Weight limit | 50 lb | 50 lb | 50 lb | 70 lb |
| Max linear size | 62 in | 62 in | 62 in | 62 in |
* Basic Economy carry-on restriction applies on certain routes. AAdvantage Citi® and Barclays credit card holders receive first checked bag free. Oversize/overweight fees apply beyond listed limits.
Check-In Options & Boarding
Online Check-In
Opens 24 hours before departure at aa.com. Print your boarding pass or download it to your phone. Seat selection and upgrades can be made at this stage.
Mobile App Check-In
Use the American Airlines app on iOS or Android to check in, access your mobile boarding pass, and receive real-time gate change and delay notifications.
Airport Check-In
Self-service kiosks and staffed counters open at least 3 hours before departure. Domestic gate closes 15 minutes, international gate closes 30 minutes before departure.
Cancellation & Change Policy
24-Hour Risk-Free Cancellation
All FaresAll American Airlines tickets can be cancelled within 24 hours of purchase for a full refund, regardless of fare type — provided the flight departs at least 2 days away.
No Change Fee
Main Cabin & AboveFor tickets originating in the US, Canada, Mexico, or the Caribbean, AA charges no fee to change your flight. You only pay the fare difference (if any) between the original and new ticket.
Non-Refundable Ticket Credit
Non-RefundableIf you cancel a non-refundable ticket (after the 24-hour window), you receive a travel credit valid for 12 months from the original issue date — applicable to future AA bookings.
Basic Economy Restrictions
Basic EconomyBasic Economy tickets cannot be changed or cancelled after the 24-hour purchase window. AAdvantage elite members may have different terms. Always review the fare rules at the time of booking.
In-Flight Experience on American Airlines
American Airlines continues to invest in its onboard product, rolling out next-generation interiors and connectivity on new and retrofit aircraft.
Wi-Fi Connectivity
Inflight Wi-Fi available on most mainline aircraft. Purchase by the hour or for the full flight. Complimentary for Flagship Business passengers on select international routes.
Entertainment
Seatback screens on widebody aircraft and select narrowbodies. Stream free entertainment to your device via the American Airlines app on any flight with Wi-Fi.
Food & Beverages
Complimentary snacks and non-alcoholic beverages in Main Cabin on most flights. First Class and Flagship Business receive multi-course meals paired with premium wine and spirits.
Power & USB Ports
In-seat power outlets and USB charging ports available on most aircraft, allowing you to keep devices charged throughout your flight.
Flagship Business Beds
Fully lie-flat seats up to 79 inches long with direct aisle access, premium Casper bedding, and Flagship amenity kits on long-haul international routes.
Flagship Lounges
Exclusive Flagship Lounges in Dallas, New York JFK, Miami, Los Angeles, and London Heathrow for Business and First Class passengers on qualifying international itineraries.
Tips to Book Cheap American Airlines Flights
- 1.Book domestic AA flights 3–6 weeks ahead and international flights 8–12 weeks in advance for the best fares.
- 2.Fly on Tuesdays or Wednesdays — mid-week flights often cost 10–20% less than weekend departures.
- 3.Use FareOptic's flexible date search to compare fares across a range of days and find the cheapest travel window.
- 4.Consider flying into secondary airports like Dallas Love Field (DAL) or New York LaGuardia (LGA) for potentially lower fares.
- 5.Join AAdvantage for free — earning miles on every flight compounds savings through upgrades and reward redemptions.
- 6.Sign up for AA's sale alerts and FareOptic price drop notifications to be first to know when prices dip.
- 7.Avoid peak travel periods (Thanksgiving week, Christmas–New Year, spring break) for significantly lower fares.
- 8.Book connecting flights through an AA hub — especially DFW — to access the broadest range of fares and schedule options.
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Frequently Asked Questions
Everything you need to know about booking American Airlines flights on FareOptic
How do I find the cheapest American Airlines flights on FareOptic?
Enter your origin, destination, and travel dates in the FareOptic search form above. We instantly compare AA fares across all available dates and cabin classes. For the lowest prices, try flexible dates — shifting your trip by 1–2 days can save $50 or more. Booking 3–6 weeks ahead for domestic and 8–12 weeks for international routes typically yields the best AA fares.
What is American Airlines' baggage policy?
American Airlines allows one free personal item (under-seat bag) for all passengers. A standard carry-on is free in Main Cabin and above; Basic Economy passengers may be charged on some routes. The first checked bag costs $35 and the second $45 for most domestic itineraries. AAdvantage credit card holders and elite members receive free checked bags. The weight limit is 50 lbs (23 kg) per bag, with a maximum linear size of 62 inches.
What is the AAdvantage frequent flyer program?
AAdvantage is American Airlines' loyalty program — one of the world's largest, with over 100 million members. You earn miles on AA flights and with 1,000+ partners including hotels, car rentals, and shopping. Miles never expire as long as your account shows qualifying activity every 18 months. Elite tiers — Gold, Platinum, Platinum Pro, and Executive Platinum — unlock priority boarding, upgrades, bonus miles, and lounge access.
What cabin classes does American Airlines offer?
American Airlines offers four main cabin classes: Basic Economy (most affordable, with some restrictions), Main Cabin (standard economy with free carry-on), Premium Economy (dedicated wide-body cabin with enhanced meals), and Flagship Business (lie-flat seats with gourmet dining). Select widebody routes also offer Flagship First, AA's top-tier experience with the most spacious seats and exclusive lounge access.
When can I check in for an American Airlines flight?
Online check-in opens 24 hours before departure via aa.com or the American Airlines mobile app. At the airport, the check-in counter and self-service kiosks open at least 3 hours before departure. The gate closes 15 minutes before departure for domestic flights and 30 minutes for international flights. AAdvantage elite members enjoy dedicated check-in lanes and priority security screening.
What is American Airlines' cancellation and change policy?
All AA tickets (except Basic Economy) can be changed or cancelled with no fee for flights originating in the US, Canada, Mexico, or the Caribbean. If you cancel a non-refundable ticket, you receive a travel credit valid for one year. Refundable tickets receive a full cash refund. Basic Economy fares cannot be changed or cancelled after the 24-hour risk-free window. All tickets can be cancelled within 24 hours of purchase for a full refund.
Which airports does American Airlines use as hubs?
American Airlines operates through nine major hub airports: Dallas/Fort Worth (DFW) is the largest, followed by Charlotte (CLT), Philadelphia (PHL), Miami (MIA), Chicago O'Hare (ORD), Los Angeles (LAX), New York (JFK), Phoenix (PHX), and Washington D.C. (DCA). DFW handles the most AA departures globally and is the airline's primary connection point for both domestic and international routes.
Does American Airlines offer Wi-Fi on its flights?
Yes. American Airlines offers Wi-Fi on most domestic mainline flights and on the majority of its international widebody fleet. Passengers can purchase Wi-Fi plans by the hour or for the full flight. AAdvantage elite members receive discounted or complimentary Wi-Fi depending on their tier. Flagship Business passengers receive complimentary Wi-Fi on long-haul international routes.
What are the best American Airlines routes for cheap fares?
Some of the most competitive AA fares appear on high-frequency routes like Dallas–Los Angeles, New York–Miami, Chicago–Dallas, and Charlotte–New York. Flying mid-week (Tuesday or Wednesday) and booking 3–6 weeks ahead typically unlocks the lowest Main Cabin prices. For international routes like New York–London or Dallas–Paris, booking 8–12 weeks in advance and travelling off-peak (January–March, September–October) yields the best savings.
Can I earn miles with a partner airline on AAdvantage?
Yes. AAdvantage miles can be earned on flights with all Oneworld alliance partners — including British Airways, Qatar Airways, Japan Airlines, Iberia, Cathay Pacific, and more — as well as select non-alliance partners. You can also earn and redeem miles through hotels (Marriott, Hilton, Hyatt), car rentals (Hertz, Avis), dining programs, and the AA Shopping Mall online portal.