Seattle to Miami (SEA → MIA). We are tracking 38 fares on this route.
Cheapest tracked fare $142 · typical price $338 · you save about $196 (58%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
Frontier Airlines
2026-09-29
2 stops
$142
Frontier Airlines
2026-09-22
1 stop
$144
Frontier Airlines
2026-09-12
1 stop
$147
Frontier Airlines
2026-09-26
1 stop
$151
Frontier Airlines
2026-09-16
1 stop
$152
—
2026-09-23
1 stop
$160
—
2026-09-30
1 stop
$160
Frontier Airlines
2026-09-25
1 stop
$160
—
2026-10-01
1 stop
$160
—
2026-11-14
1 stop
$160
—
2026-11-11
1 stop
$160
—
2026-12-05
1 stop
$161
Frontier Airlines
2026-10-07
1 stop
$163
Frontier Airlines
2026-10-02
1 stop
$163
Frontier Airlines
2026-10-10
1 stop
$167
Frontier Airlines
2026-10-22
2 stops
$195
Frontier Airlines
2026-11-12
2 stops
$198
Frontier
2026-09-21
1 stop
$200
Frontier
2026-10-12
1 stop
$200
Frontier
2026-09-28
1 stop
$211
Could you save more?
The airport you were going to fly from is often not the cheapest one. Compare every airport in a region against each other, or check whether a multi-day stopover beats the direct fare.
The cheapest fare we have tracked on this route is $142, compared with a typical $338 for a trip of this distance.
Is it cheaper to fly to Miami from a different airport?
Often, yes. Fares out of secondary airports are frequently cheaper than the obvious hub, but they are the ones most likely to be missing from a normal search. Our reverse search compares every airport in a region against each other so the cheaper departure point is not hidden.
Could a stopover make Seattle to Miami cheaper?
Sometimes. On thin long-haul routes a two-leg trip with a multi-day stopover can beat the direct fare, and occasionally a direct fare is not sold at all. Our detour search prices those routings against the direct flight.