Travelers have found it’s best to book a flight 42 days in advance to save up to 86% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 42 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from State of Washington to Key West 1-2 weeks in advance for as low as $697, or $838 for flights within the next 24 hours.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to Key West. Flights to Key West from State of Washington in August are about $679 on average during August, but can be found for as low as $444.
When flying from State of Washington to Key West, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$453 - $718
Route
Depart
Return
Price
Seattle/Tacoma IntlKey West
SEA - EYW
SEAEYW
Seattle/Tacoma Intl
Tue 5/14
3 stops25h 50m
Key West
Fri 5/17
2 stops25h 08m
Seattle/Tacoma IntlKey West
SEA - EYW
SEAEYW
Seattle/Tacoma Intl
Tue 5/14
2 stops23h 20m
Key West
Fri 5/17
2 stops25h 08m
Seattle/Tacoma IntlKey West
SEA - EYW
SEAEYW
Seattle/Tacoma Intl
Wed 5/15
2 stops19h 40m
Key West
Fri 5/17
2 stops25h 08m
SpokaneKey West
GEG - EYW
GEGEYW
Spokane
Fri 6/28
1 stop7h 39m
Key West
Mon 7/8
2 stops23h 20m
Seattle/Tacoma IntlKey West
SEA - EYW
SEAEYW
Seattle/Tacoma Intl
Tue 8/20
3 stops22h 14m
Key West
Tue 8/27
2 stops16h 53m
Seattle/Tacoma IntlKey West
SEA - EYW
SEAEYW
Seattle/Tacoma Intl
Tue 8/20
2 stops24h 20m
Key West
Tue 8/27
2 stops16h 53m
Seattle/Tacoma IntlKey West
SEA - EYW
SEAEYW
Seattle/Tacoma Intl
Wed 9/18
2 stops17h 40m
Key West
Wed 10/2
2 stops21h 31m
Seattle/Tacoma IntlKey West
SEA - EYW
SEAEYW
Seattle/Tacoma Intl
Tue 8/20
1 stop8h 17m
Key West
Tue 8/27
1 stop12h 00m
Seattle/Tacoma IntlKey West
SEA - EYW
SEAEYW
Seattle/Tacoma Intl
Sun 10/6
1 stop7h 54m
Key West
Fri 10/11
1 stop10h 43m
No data available for this route at this time. Please check back soon.
Comfort
Boarding
Crew
Entertainment
Food
Overall
Reviews
Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Comfort
Boarding
Crew
Entertainment
Food
Overall
Reviews
Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Comfort
Boarding
Crew
Entertainment
Food
Overall
Reviews
Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Comfort
Boarding
Crew
Entertainment
Food
Overall
Reviews
Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Key West from Washington today with Cheapflights!
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Key West from Washington.
Cheapflights does show flights with no change fees to all users. To see these options for flights from Washington to Key West, users can toggle the no change fees filter when performing a flight search.
Not ready to book yet? You can track prices for flights from Washington to Key West on Cheapflights with our Price Alert feature and get notified when better prices are available.