Good to know - Cheap tickets Seattle — Key West
| Flight distance | 4380 km |
|---|---|
| Round-trip from | $317 |
Airfare Seattle – Key West by month
Here you can find out in what months how much a ticket Seattle – Key West costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| April 2026 |
Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.
Popular airlines flying Seattle — Key West
Flight Seattle – Key West is served by 5 airlines.
- American Eagle (AA)
- FedEx (FX)
- Jet Linx Aviation (JL)
- NetJets (1I)
- Tradewind Aviation (TJ)
Flights Seattle — Key West
The selection of cheap flights Seattle — Key West
The price of the flight Seattle — Key West (United States) — Seattle from $317 (round-trip).
The average price of the flight Seattle — Key West (United States) — Seattle $317 (round-trip).
- Departure city: Seattle
- IATA code of the city of origin: SEA
- Departure airports: Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport
- Departure country: United States
- Destination city: Key West
- IATA code of the destination city: EYW
- Destination airports: Key West International Airport, Key West NAS /Boca Chica Field (private U. S. Navy )
- Destination country: United States
Low cost flights Seattle — Key West (SEA — EYW)
The distance between Seattle and Key West 2722 miles (or 4380 kilometres).
The time difference between Seattle and Key West is 3 h.
Routes from nearby cities to Key West
A flight from a neighbouring city can help you save money on plane tickets.
The closest airports to Seattle with a flight to Key West are in Pasco.
Popular International routes from Seattle
Popular routes from Key West
If you are going to fly from Key West, then study the popular flights. The most popular flights from Key West:
Popular domestic routes from Seattle
FAQ about Seattle — Key West
Can we fly from Seattle to Key West?
Yes, you can fly from Seattle to Key West. Seattle has 3 airports (Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport) for flights. There are non-direct flights through American Eagle, FedEx, Jet Linx Aviation, NetJets, Tradewind Aviation.
How much do flights Seattle — Key West cost?
The price of flights Seattle — Key West starts from $317.
What airports are there in Seattle and Key West?
In Seattle — Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport. In Key West — Key West International Airport, Key West NAS /Boca Chica Field (private U. S. Navy ).
What month is the cheapest to fly from Seattle to Key West?
High season is considered to be and the cheapest month is . Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Seattle — Key West flight deals.
Which airlines fly from Seattle to Key West?
All the following airlines flights Seattle — Key West: American Eagle, FedEx, Jet Linx Aviation, NetJets, Tradewind Aviation.