Cheap flights from Key West to Seattle (EYW - SEA)
How to find the cheapest flight from Key West (EYW) to Seattle (SEA)
All the information you need to plan the best EYW to SEA flight in 2022: compare Key West to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.
EYW - SEA Price | $315 - $1,229 |
|---|---|
SEA Temperature | 41 - 66.2 °F |
SEA Rainfall | 0.7 - 6.6 inches |
| Popular in | June | High demand for flights, 52% potential price rise |
|---|---|---|
| Cheapest in | September | Best time to find cheap flights, 47% potential price drop |
| Round-trip from | $315 | From Key West to Seattle/Tacoma Intl |
| One-way from | $313 | One-way flight from Key West to Seattle/Tacoma Intl |
What is the cheapest day to fly round-trip from Key West to Seattle?
Monday is generally a great day to depart. Flying on this day could help you save up to 32%.
What is the cheapest month to fly from Key West to Seattle?
Our data shows that September tends to be the cheapest month to fly to Seattle from Key West. Users have commonly found prices around $594 for the month, but tickets can be as low as $296. Due to multiple factors, prepare for potentially higher prices in June.
When is the cheapest time to fly from Key West to Seattle (EYW - SEA)?
A simple way to save on the total cost of your ticket is to fly from Key West to Seattle in the afternoon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the morning.
Cheap flights from Key West to Seattle in August, September 2022
The best prices found for EYW to SEA flights for August, September
Key West
Seattle/Tacoma Intl
1 stop
9h 11mSeattle/Tacoma Intl
Key West
1 stop
8h 33mAmerican Airlines
Key West
Seattle/Tacoma Intl
1 stop
9h 11mSeattle/Tacoma Intl
Key West
2 stops
11h 28mAmerican Airlines
Key West
Seattle/Tacoma Intl
1 stop
8h 48mSeattle/Tacoma Intl
Key West
1 stop
8h 33mAmerican Airlines
Key West to Seattle 2022 flight deals
Cheap flights to Seattle from Key West found for this year
Key West
Seattle/Tacoma Intl
1 stop
9h 11mSeattle/Tacoma Intl
Key West
1 stop
8h 33mAmerican Airlines
Key West
Seattle/Tacoma Intl
1 stop
9h 11mSeattle/Tacoma Intl
Key West
2 stops
11h 28mAmerican Airlines
Key West
Seattle/Tacoma Intl
1 stop
8h 48mSeattle/Tacoma Intl
Key West
1 stop
8h 33mAmerican Airlines
Cheap American Airlines flights from Key West to Seattle
Key West
Seattle/Tacoma Intl
1 stop
9h 11mSeattle/Tacoma Intl
Key West
1 stop
8h 33mAmerican Airlines
Key West
Seattle/Tacoma Intl
1 stop
9h 11mSeattle/Tacoma Intl
Key West
2 stops
11h 28mAmerican Airlines
Key West
Seattle/Tacoma Intl
1 stop
8h 48mSeattle/Tacoma Intl
Key West
1 stop
8h 33mAmerican Airlines
Cheap Delta flights from Key West to Seattle
Key West
Seattle/Tacoma Intl
1 stop
8h 38mSeattle/Tacoma Intl
Key West
2 stops
9h 38mDelta
Key West
Seattle/Tacoma Intl
1 stop
8h 59mSeattle/Tacoma Intl
Key West
2 stops
9h 35mDelta
Key West
Seattle/Tacoma Intl
2 stops
11h 08mSeattle/Tacoma Intl
Key West
2 stops
13h 45mDelta
One-way flights to Seattle from Key West
The cheapest one-way flights from Key West to Seattle
Key West
Seattle/Tacoma Intl
2 stops
35h 02mMultiple Airlines
Key West
Seattle/Tacoma Intl
2 stops
16h 26mMultiple Airlines
Key West
Seattle/Tacoma Intl
1 stop
13h 11mMultiple Airlines
Related info for your journey
Useful info, stats and facts about Key West to Seattle flights.
Which airlines flying from Key West to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?
American Airlines and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
Can I find flights from Key West to Seattle for under $500 on Cheapflights?
Yes, there are multiple flights from Key West to Seattle for under $500. The cheapest flight booked recently is on American Airlines for just $478, but on average you can expect to pay $751.
What are the cheapest airlines flying from Key West to Seattle round-trip?
Our cheapest airline available from Key West to Seattle is American Airlines. Our recent data shows that you can find tickets from as low as $478 on this airline. An additional option worth looking into is Delta, starting at $1,126. These flights start at 19% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Key West to Seattle one-way?
$313 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on JetBlue and American Airlines, with prices starting from $314 and $329, respectively.
What are the most popular airlines that fly from Key West to Seattle?
When booking a flight from Key West to Seattle, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.
What are the cheapest flights from Key West to Seattle?
The cheapest flight price from Key West to Seattle is $243. On average you can expect to pay $1,015. The most popular route, (Key West - Seattle/Tacoma Intl), can usually be booked for $518.