# Fare family

A fare family groups fares into named choices with different inclusions, restrictions, and levels of flexibility.

A fare family is a group of airline fares presented as a named choice, usually
with a shared level of inclusions, flexibility, and restrictions. It turns fare
rules into a clearer retail comparison, helping travellers understand what they
gain or give up when moving between price points.

## What fare families do

Fare families turn complex fare rules into a set of choices a traveller can
compare. Instead of showing only a price and a booking class, the seller can
show a named option with a clearer value story.

One family may focus on the lowest fare with tighter restrictions. Another may
include more flexibility or a more generous bundle of conditions. The exact
content depends on the airline, but the retail purpose is the same: make the
trade-off visible.

## How they relate to branded fares

Fare families often appear as branded fares. The brand gives the choice a name,
while the family groups the commercial rules behind it. In practice, many teams
use the terms close together, but the useful distinction is that a family is the
structure and the brand is the presentation.

This matters because a traveller rarely wants to read fare rules. They want to
know which option fits the trip and what happens if plans change.

## Why they matter for ancillaries

Fare families shape what still needs to be sold separately. If a fare already
includes a benefit, a seller should not present the same value as though it were
missing. If a fare is deliberately lean, relevant paid options can be easier to
explain.

Good post-booking merchandising starts by understanding what the traveller has
already bought.

## Frequently asked questions

### What is a fare family?

It is a named group of fares that share a commercial position, such as a lower restriction level or a higher flexibility level.

### Is a fare family the same as a fare basis?

No. A fare family is a customer-facing grouping, while a fare basis is a rule code behind a fare.

### Why do airlines use fare families?

They help travellers compare choices by value and flexibility rather than by price alone.