$109 Cheap Delta flights Seattle (SEA) to Las Vegas (LAS)

View $109 flight on Wed, Sep 16, 2026Opens in a new window

$109 Cheap Delta flights Seattle (SEA) to Las Vegas (LAS)

Prices were available within the past 7 days and start at $109 for one-way flights and $178 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Sep 13 - Mon, Sep 21
SEA
Seattle
LAS
Las Vegas
$178 Roundtrip, found 1 day ago
$178
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Sep 13 from Seattle to Las Vegas, returning Mon, Sep 21, priced at $178 found 1 day ago

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 $284
LAS
McCarran Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $284

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

June is typically the cheapest month to fly

From $82 - $194 per traveler.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Popular airline
Frontier Airlines
Distance
1385 km
Average flight time
2 hours 33 mins

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