
$202 Cheap flight deals from Seattle (SEA) to Key West (EYW)
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This Weekend's Flight Deals from Seattle to Key West
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 $202 One Way, $409 Round Trip from Seattle to Key West
Prices starting at $409 for return flights and $202 for one-way flights to Key West were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Key West economy flight packages

Southernmost Beach Resort
May 8 - May 12
Seattle (SEA) to Key West (EYW)
Key West (EYW) to Seattle (SEA)
Reviewed on Apr 1, 2025

Almond Tree Inn Hotel - Adults Only
May 3 - May 10
Seattle (SEA) to Key West (EYW)
Key West (EYW) to Seattle (SEA)
Reviewed on Feb 18, 2025

More About Flying To Key West from Seattle
Route Information for Flights from Seattle to Key West
Origin Airport IATA Code | SEA |
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Destination Airport IATA Code | EYW |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Seattle to Key West
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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.