New York LaGuardia to Seattle (LGA → SEA). We are tracking 9 fares on this route.
Cheapest tracked fare $139 · typical price $204 · you save about $65 (32%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
—
2026-11-17
2 stops
$139
—
2026-12-15
1 stop
$147
United Airlines
2027-03-22
1 stop
$148
American Airlines
2026-11-10
1 stop
$166
American Airlines
2026-11-18
1 stop
$166
American Airlines
2026-11-19
1 stop
$166
American Airlines
2027-01-05
1 stop
$166
American Airlines
2026-11-23
1 stop
$167
American Airlines
2026-12-12
1 stop
$167
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.
How cheap can flights from New York LaGuardia to Seattle get?
The cheapest fare we have tracked on this route is $139, compared with a typical $204 for a trip of this distance.
Is it cheaper to fly to Seattle 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 New York LaGuardia to Seattle 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.