Key West

$1,373+ Cheap flights from South Korea to Key West (EYW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — EYW
ene. 26 — feb. 21
We work with more than 300 partners to bring you better travel deals

Find cheap flights from South Korea to Key West with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from South Korea to Key West

Discover tips and strategies to find the most affordable flight options for your journey from South Korea (KR0) to Key West (EYW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Round-trip from

$1,373
(United Airlines)
From South Korea to Key West

Find flight deals from South Korea to Key West

Cheapest flights from South Korea to Key West
Explore the most affordable flight options available from South Korea to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/712:45 pmICN - EYW
2 stops35h 25mUnited Airlines
vie. 3/142:00 pmEYW - ICN
2 stops25h 40mUnited Airlines
Deal found 1/20$1,373
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/75:50 pmICN - EYW
1 stop31h 48mDelta
vie. 3/146:15 pmEYW - ICN
2 stops32h 40mDelta
Deal found 1/20$1,509
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/612:20 amICN - EYW
2 stops50h 45mQatar Airways
vie. 3/143:57 pmEYW - ICN
2 stops36h 18mQatar Airways
Deal found 1/20$1,670
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/76:50 pmICN - EYW
1 stop35h 43mAmerican Airlines
vie. 3/142:38 pmEYW - ICN
1 stop36h 17mAmerican Airlines
Deal found 1/20$1,701
This Expedia deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/612:20 amICN - EYW
2 stops50h 45mMultiple Airlines
vie. 3/147:00 amEYW - ICN
1 stop19h 50mMultiple Airlines
Deal found 1/20$2,472

Find flights from South Korea to Key West within your budget

Customize your flight search to find flights from South Korea to Key West that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IncheonKey West

ICN - EYW

ICNEYW

Incheon Intl

vie. 3/7

12:45 pm-10:10 am

2 stops35h 25m

Key West

vie. 3/14

2:00 pm-4:40 am

2 stops25h 40m

$1,373

IncheonKey West

ICN - EYW

ICNEYW

Incheon Intl

vie. 3/7

5:50 pm-11:38 am

1 stop31h 48m

Key West

vie. 3/14

6:15 pm-3:55 pm

2 stops32h 40m

$1,509

IncheonKey West

ICN - EYW

ICNEYW

Incheon Intl

jue. 3/6

12:20 am-1:05 pm

2 stops50h 45m

Key West

vie. 3/14

3:57 pm-5:15 pm

2 stops36h 18m

$1,670

IncheonKey West

ICN - EYW

ICNEYW

Incheon Intl

vie. 3/7

6:50 pm-4:33 pm

1 stop35h 43m

Key West

vie. 3/14

2:38 pm-3:55 pm

1 stop36h 17m

$1,701

IncheonKey West

ICN - EYW

ICNEYW

Incheon Intl

jue. 3/6

12:20 am-1:05 pm

2 stops50h 45m

Key West

vie. 3/14

7:00 am-3:50 pm

1 stop19h 50m

$2,472

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Best time to book a flight from South Korea to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from South Korea with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from South Korea to Key West

Get recent, data-driven insights about flights from South Korea to Key West including ideal travel times, pricing trends, and more.

Rainfall in Key West by month

Plan your trip to Key West by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.

Temperature in Key West by month

Plan your trip to Key West by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key West. Reviews last updated enero 21, 2025.
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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.

8.0
Very good
8,521 reviews
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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.

7.5
Good
3,754 reviews
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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.

7.4
Good
8,984 reviews
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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.

7.2
Good
10,000 reviews
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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.

Related info for your journey

Find useful and relevant information for your journey from South Korea to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Key West from South Korea?

    For a flight from South Korea to Key West, you will be flying into Key West. Key West (EYW) is just 2.6 mi from the center of the city.

  • Can I find deals for flights from South Korea to Key West that include hotel bookings?

    Yes. In addition to deals on South Korea to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Korea to Key West?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to Key West.

  • Can I find deals for business class flights from South Korea to Key West?

    Yes. Cheapflights offers flight deals from South Korea to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from South Korea to Key West?

    Currently, August is the cheapest month in which you can book a flight from South Korea to Key West (average of $328). Flying from South Korea to Key West in March is currently the most expensive (average of $531). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.