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Fare & Pricing
domestic airfare
How domestic airfare is priced: demand, fare classes, and the factors you control.
Quick answer
Domestic airfare is demand-priced against a ladder of fare classes: booking window, travel day, season, route competition, and cabin fill all shift which rung you land on. You control the first four; the fifth reprices continuously underneath you.
The fare ladder, briefly
- Each flight holds a limited number of seats per fare class
- As cheap classes sell, the visible price climbs — not the other way around
- Prices reprice with demand; there is no fixed publishing schedule
What you control
- Dates and times — the biggest lever most travelers never pull
- Airport choice within a metro area
- How early you book relative to demand building
Related topics: domestic airfare · flight booking assistance