Status: checked against official sources; automated independent review
FREQUENT FLYER GLOSSARY
What is a base fare?
Base fare is the airline's own charge for carrying a passenger on a journey, before government taxes, airport charges and carrier-imposed surcharges are added to build the price shown at the point of sale. The division between that fare and everything stacked on top of it decides how much money comes back, and in what form, when a ticket is changed or cancelled; American Airlines, for example, separates the base ticket fare from fees for optional services and describes a refund of the ticketed fare as including taxes and fees. [2]
Facts checked: 18 October 2026
Key takeaways
- The fare is the airline's charge for the transport itself; optional services and taxes are handled as separate items in the carrier's own conditions. [2]
- Whether cash comes back depends on the fare's rules: American Airlines refunds a refundable ticket in full if travel has not started, while a non-refundable ticket cancelled before departure becomes a travel credit rather than cash. [2]
- Eligible taxes sit on a separate track and can be requested back from the airline, but taxes it must pay whether or not the passenger flies cannot. [2]
- Contract terms differ between carriers and, for American Airlines, between countries of sale, so one airline's breakdown is not a template for another. [2] [4]
What does a quoted air fare break into?
A quoted price is layered rather than flat. The airline charges for the transport; governments and airports add taxes and charges; and carriers may add surcharges of their own. Travellers see one number, but the airline's documents keep the layers apart, because each layer is governed by different answers to the question of who may return it and on what terms.
American Airlines uses the wording "base ticket fare" when contrasting the fare with ancillary services — additional fees collected for optional services such as seats and Wi-Fi, which the carrier states are not included in the base ticket fare. [2] The same conditions of carriage, updated August 13, 2026, define "fare" as the price paid for a ticket and also the rules associated with that ticket, including whether it is refundable. [2] Published fare rules and applicable tariffs filed with the U.S. Department of Transportation form part of that contract. [2]
| Part | What it covers | Effect described |
|---|---|---|
| Base ticket fare | The airline's charge for the ticket, with its fare rules | Refundable tickets refunded in full when untravelled; non-refundable tickets turned into a travel credit [2] |
| Optional service fees | Seats, Wi-Fi and similar extras | Stated not to be included in the base ticket fare [2] |
| Eligible taxes | Taxes included in the ticket price | May be requested back from the airline [2] |
| Destination-specific taxes | Taxes not imposed by the airline | May be eligible for refund [2] |
| Taxes always payable | Taxes the airline must pay whether or not the passenger travels | Not eligible for refund [2] |
Why does the split decide what comes back on a change or cancellation?
The fare's own rules do most of the work. Under American Airlines' conditions, a refundable ticket that has not been used is refunded in full, and a partially used one is refunded for the unused travel. [2] A non-refundable ticket is not refunded in cash, but if the passenger or the person who bought the ticket cancels before departure, the airline cancels the ticket and issues a travel credit toward future travel. [2] Refunds go to the original form of payment, only to the person who paid, and tickets are not transferable. [2]
Some cancellations move the money back onto the original payment method even on a non-refundable fare: the airline lists its own cancellation of the flight, a schedule change of more than four hours to departure, the death of a passenger or travel companion with supporting paperwork, and military orders requiring cancellation. [2] Separately, a ticket bought at least seven days before departure can be cancelled within 24 hours of purchase for a full refund. [2]
Taxes are treated as their own question: a passenger can request a refund of eligible taxes included in the ticket price, paid to the original form of payment. [2] The U.S. Department of Transportation's consumer guide to air travel makes the same point from the traveller's side — most discount fares are non-refundable, the value can often be applied to a later trip, sometimes with a steep fee, many fares carry a change penalty, and a fare difference may be due if the original fare type is unavailable on the new flight. [4]
The fare figure also drives compensation when a passenger is denied boarding. Department of Transportation rules calculate it as a percentage of the one-way fare, and American Airlines lists 200% of the one-way fare capped at $1,075 and 400% capped at $2,150 for travel within the United States. [2] [4]
How are taxes and fees labelled at the point of sale?
Labels group things differently from clause to clause. American Airlines promises to refund "the ticketed fare, including taxes and fees" when it cancels a flight or makes a significant itinerary change and the customer chooses not to fly, to rebook or to accept other compensation. [2] When the same document deals with tax refunds, it narrows to "eligible taxes" and splits them: destination-specific taxes the airline does not impose may qualify, while taxes it must pay whether or not the passenger travels do not. [2] A single label therefore points at a group of items, and the refund answer is given item by item. [2]
The market of sale matters. American Airlines states that some countries have different rules about refunds and that it will follow those rules where they apply, and that tickets bought through a travel agency or another booking source must be refunded through that seller. [2] The Department of Transportation notes that each airline's contract of carriage sets its own rules and that these may differ between carriers. [4]
Exceptions and limits
- Optional services sit outside the fare. If a passenger paid for seats, bags or other extras and does not use them because travel did not go as planned, a refund may be requested, and ancillary services paid for but not received through no fault of the customer are refunded once the airline learns the service is unavailable. [2]
- Some taxes never come back. Taxes American Airlines must pay whether or not the passenger travels are not eligible for refund, even where other taxes in the same ticket are. [2]
- The fare carries conditions of use. An unused ticket must be started within one year of the date it was first issued, and a partially used ticket completed within one year of the first completed flight, unless the ticket states otherwise; fare requirements such as dates of stay, military status, official government business or attendance at an event make a ticket invalid if they are not met. [2]
- Sometimes there is no fare on the ticket. Where a ticket does not show a fare — a frequent flyer award ticket, for instance — Department of Transportation denied boarding rules base compensation on the lowest cash, cheque or credit card payment charged for a ticket in the same class of service on that flight. [4]
Frequently asked questions
Is the base fare the same as the total price?
No. On American Airlines the base ticket fare is the airline's charge for the ticket, while optional services such as seats and Wi-Fi are charged separately and are stated not to be included in it. [2]
Can you get the taxes back if you cancel a non-refundable ticket?
American Airlines lets a passenger request a refund of eligible taxes included in the ticket price; destination-specific taxes it does not impose may qualify, while taxes it must pay whether or not the passenger travels do not. [2]
Do you get cash back on a non-refundable fare?
Not from American Airlines by default: if the passenger or the buyer cancels before departure, the airline cancels the ticket and issues a travel credit. Cash to the original form of payment applies when the airline itself cancels the flight or makes a schedule change of more than four hours, among other listed situations. [2]
How long do you have to cancel an American Airlines ticket for a full refund?
Up to 24 hours from purchase, provided the ticket was booked at least seven days before departure and the trip is cancelled inside that window. [2]
Why does the fare amount matter when boarding is denied?
Compensation is calculated as a percentage of the one-way fare, with American Airlines listing 200% capped at $1,075 and 400% capped at $2,150 for travel within the United States. [2] [4]
Sources
Sources accessed on 18 October 2026. American Airlines is the only carrier whose fare terminology is quoted here, and no other country's point-of-sale labelling is covered.
- American Airlines Conditions of Carriage, checked 18 October 2026
- Fly Rights: A Consumer Guide to Air Travel, U.S. Department of Transportation, checked 18 October 2026