
$24 Cheap flight deals from Las Vegas (LAS) to Northwest Washington (SEA)
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This Weekend's Flight Deals from Las Vegas to Northwest Washington
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $24 One Way, $58 Round Trip from Las Vegas to Northwest Washington
Prices starting at $58 for return flights and $24 for one-way flights to Northwest Washington were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Northwest Washington economy flight packages

Sleep Inn - SeaTac Airport
Dec 21 - Dec 27
Las Vegas (LAS) to Seattle (SEA)
Reviewed on Oct 11, 2025

Seatac Inn
Dec 21 - Dec 27
Las Vegas (LAS) to Seattle (SEA)
Reviewed on Aug 21, 2025

Comfort Inn & Suites Sea-Tac Airport
Dec 21 - Dec 27
Las Vegas (LAS) to Seattle (SEA)
Reviewed on Nov 9, 2025
More About Flying To Northwest Washington from Las Vegas
Route Information for Flights from Las Vegas to Northwest Washington
Origin Airport IATA Code | LAS |
|---|---|
Destination Airport IATA Code | SEA |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Las Vegas to Northwest Washington
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Orbitz Makes It Easy to Plan Your Trips on a Budget
You can always find affordable flights from Las Vegas to Northwest Washington on Orbitz. Use different airlines to book arrival and departure flights, take advantage of vacation package deals, and secure exclusive rewards.
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.




