Seattle to Las Vegas (SEA → LAS). We are tracking 35 fares on this route.
Cheapest tracked fare $23 · typical price $80 · you save about $58 (71%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
—
2026-10-31
Direct
$23
—
2027-01-09
Direct
$23
—
2026-11-05
Direct
$24
—
2027-03-01
Direct
$24
Frontier
2026-11-02
Direct
$24
Frontier
2026-11-09
Direct
$24
Frontier
2026-12-07
Direct
$24
Frontier
2026-12-14
Direct
$24
Frontier
2026-12-28
Direct
$24
Frontier
2026-11-22
Direct
$29
Frontier
2026-10-19
Direct
$33
Frontier
2026-10-26
Direct
$33
—
2027-02-01
Direct
$42
—
2026-12-10
Direct
$55
Frontier
2026-11-16
Direct
$55
Frontier
2026-12-21
Direct
$55
—
2026-11-17
1 stop
$62
Southwest Airlines
2026-10-30
Direct
$64
—
2026-10-27
Direct
$65
—
2026-11-03
1 stop
$65
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 Seattle to Las Vegas get?
The cheapest fare we have tracked on this route is $23, compared with a typical $80 for a trip of this distance.
Is it cheaper to fly to Las Vegas 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 Las Vegas 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.