Cheap flights from Seattle to Key West (SEA - EYW)
The best prices from Seattle/Tacoma Intl to Key West are usually found in February or January, booked 56 days in advance, depart on a Tuesday or Wednesday and return on a Monday
How to find the cheapest flight from Seattle (SEA) to Key West (EYW)
All the information you need to plan the best SEA to EYW flight in 2022: compare Seattle to Key West flight prices with the expected peak season, weather and rainfall in Key West.
SEA - EYW Price | $427 - $687 |
|---|---|
EYW Temperature | 69.8 - 84.2 °F |
EYW Rainfall | 1.5 - 6.7 inches |
| Popular in | May | High demand for flights, 15% potential price rise |
|---|---|---|
| Cheapest in | February | Best time to find cheap flights, 27% potential price drop |
| Average price | $477 | Average for round-trip flights in December 2022 |
| Round-trip from | $427 | From Seattle/Tacoma Intl to Key West |
What is the cheapest day to fly round-trip from Seattle to Key West?
Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 37% on your flight compared to booking on days when demand is much higher.
How far in advance should I book a flight from Seattle to Key West?
Travelers have found it’s best to book a flight 56 days in advance to save up to 18% 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 56 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 Seattle to Key West 1-2 weeks in advance for as low as $596, or $619 for flights within the next 24 hours.
What is the cheapest month to fly from Seattle to Key West?
February is one of the best times of the year to fly to Key West from Seattle. Prices for February average $585 per person but you can even find prices for as low as $353. The most expensive prices can be found in the month of May. Opting for a February flight can save you 17% on your journey compared to booking in May
When is the cheapest time to fly from Seattle to Key West (SEA - EYW)?
One of the essential ways to save on airfare from Seattle to Key West is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 31% on airfare.
Cheap flights from Seattle to Key West in December, January 2022
The best prices found for SEA to EYW flights for December, January
Seattle/Tacoma Intl
Key West
2 stops
15h 12mKey West
Seattle/Tacoma Intl
1 stop
12h 39mMultiple Airlines
Seattle/Tacoma Intl
Key West
1 stop
12h 36mKey West
Seattle/Tacoma Intl
2 stops
26h 45mMultiple Airlines
Seattle/Tacoma Intl
Key West
2 stops
15h 12mKey West
Seattle/Tacoma Intl
1 stop
12h 39mMultiple Airlines
Seattle to Key West 2022 flight deals
Cheap flights to Key West from Seattle found for this year
Seattle/Tacoma Intl
Key West
2 stops
41h 39mKey West
Seattle/Tacoma Intl
1 stop
12h 39mMultiple Airlines
Seattle/Tacoma Intl
Key West
2 stops
35h 10mKey West
Seattle/Tacoma Intl
1 stop
12h 39mMultiple Airlines
Seattle/Tacoma Intl
Key West
2 stops
22h 41mKey West
Seattle/Tacoma Intl
1 stop
22h 40mMultiple Airlines
Cheap American Airlines flights from Seattle to Key West
Seattle/Tacoma Intl
Key West
1 stop
7h 40mKey West
Seattle/Tacoma Intl
1 stop
8h 52mAmerican Airlines
Seattle/Tacoma Intl
Key West
1 stop
7h 40mKey West
Seattle/Tacoma Intl
2 stops
14h 29mAmerican Airlines
Seattle/Tacoma Intl
Key West
2 stops
13h 14mKey West
Seattle/Tacoma Intl
2 stops
14h 29mAmerican Airlines
Cheap United Airlines flights from Seattle to Key West
Seattle/Tacoma Intl
Key West
2 stops
12h 11mKey West
Seattle/Tacoma Intl
1 stop
11h 28mUnited Airlines
Seattle/Tacoma Intl
Key West
2 stops
12h 11mKey West
Seattle/Tacoma Intl
2 stops
21h 36mUnited Airlines
Seattle/Tacoma Intl
Key West
2 stops
13h 45mKey West
Seattle/Tacoma Intl
2 stops
12h 11mUnited Airlines
Last minute flights from Seattle to Key West
Late deals on return flights to Key West from Seattle, departing today and this week
Seattle/Tacoma Intl
Key West
1 stop
7h 40mKey West
Seattle/Tacoma Intl
1 stop
8h 52mAmerican Airlines
Seattle/Tacoma Intl
Key West
1 stop
7h 40mKey West
Seattle/Tacoma Intl
2 stops
14h 29mAmerican Airlines
Seattle/Tacoma Intl
Key West
2 stops
13h 14mKey West
Seattle/Tacoma Intl
2 stops
14h 29mAmerican Airlines
One-way flights to Key West from Seattle
The cheapest one-way flights from Seattle to Key West
Seattle/Tacoma Intl
Key West
2 stops
37h 19mMultiple Airlines
Seattle/Tacoma Intl
Key West
3 stops
42h 01mMultiple Airlines
Seattle/Tacoma Intl
Key West
2 stops
25h 00mMultiple Airlines
Related info for your journey
Useful info, stats and facts about Seattle to Key West flights.
Which airlines flying from Seattle/Tacoma Intl to Key West have flexible cancellations due to COVID-19?
Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, Delta, and Alaska Airlines flying from Seattle/Tacoma Intl to Key West have implemented new flexible cancellation policies.
Can I find flights from Seattle to Key West for under $300 on Cheapflights?
Yes, there are multiple flights from Seattle to Key West for under $300. The cheapest flight booked recently is on Multiple Airlines for just $257, but on average you can expect to pay $299.
Are there last-minute flights available from Seattle to Key West for under $700?
There are currently 20+ open flights from Seattle to Key West within the next 7 days for less than $700.
What are the most popular airlines that fly from Seattle to Key West?
American Airlines, Alaska Airlines and Delta are the most popular airlines when flying from Seattle to Key West.
What are the cheapest flights from Seattle to Key West?
On average you can expect to pay $1,190 for a flight from Seattle to Key West. The cheapest flight overall is $347 while the most popular route, (Seattle/Tacoma Intl - Key West) is currently priced at $267.