$175 Cheap American Airlines flights Seattle (SEA) to Las Vegas (LAS)

View $175 flight on Mon, Jun 8, 2026Opens in a new window

$175 Cheap American Airlines flights Seattle (SEA) to Las Vegas (LAS)

Prices were available within the past 7 days and start at $175 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Seattle (SEA) to Las Vegas (LAS)

January is typically the cheapest month to fly

From $53 - $117 per traveler.

Alternative airports near Las Vegas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to McCarran Intl. LAS. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $190
LAS
McCarran Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $190
Flights from Seattle (SEA) to Las Vegas (LAS)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Harry Reid Intl.
Distance
1385 km
Average flight time
2 hours 27 mins