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Key West

$1,792+ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — EYW
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheap flight deals from South Korea to Key West

Keep the following information in mind while searching for South Korea to Key West flight deals. Data was last updated June 26, 2025.

Round-trip from

$1,792
(Tourvis)
From South Korea to Key West
Search Deals

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 June 26, 2025.

This Tourvis deal was found by Cheapflights users on 6/26. 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 Tourvis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/108:45 pmICN - EYW
2 stops36h 27mWestJet
Sun 8/177:00 amEYW - ICN
2 stops46h 45mWestJet
Deal found 6/26$1,792
This Delta deal was found by Cheapflights users on 6/26. 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.
Sun 8/106:40 pmICN - EYW
2 stops29h 16mDelta
Sun 8/176:22 pmEYW - ICN
1 stop30h 48mDelta
Deal found 6/26$1,824
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Sun 8/105:25 pmICN - EYW
1 stop35h 57mAmerican Airlines
Sun 8/172:31 pmEYW - ICN
1 stop35h 59mAmerican Airlines
Deal found 6/26$2,117
This Qatar Airways deal was found by Cheapflights users on 6/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/91:20 amICN - EYW
2 stops48h 38mMultiple Airlines
Sun 8/1711:26 amEYW - ICN
2 stops40h 39mMultiple Airlines
Deal found 6/26$2,317
This Qatar Airways deal was found by Cheapflights users on 6/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/103:10 pmICN - EYW
3 stops35h 41mQatar Airways
Sun 8/171:29 pmEYW - ICN
2 stops38h 36mQatar Airways
Deal found 6/26$2,696

Cheapflights Fare Finder

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 June 26, 2025.
Use the filters below to find and compare flights from South Korea to Key West that are best for you.

Fly from

South Korea

Fly to

Key West

Route

Depart

Return

Price

IncheonKey West

ICN - EYW

ICNEYW

Incheon Intl

Sun 8/10

8:45 pm-8:12 pm

2 stops36h 27m

Key West

Sun 8/17

7:00 am-6:45 pm

2 stops46h 45m

$1,792

IncheonKey West

ICN - EYW

ICNEYW

Incheon Intl

Sun 8/10

6:40 pm-10:56 am

2 stops29h 16m

Key West

Sun 8/17

6:22 pm-2:10 pm

1 stop30h 48m

$1,824

IncheonKey West

ICN - EYW

ICNEYW

Incheon Intl

Sun 8/10

5:25 pm-4:22 pm

1 stop35h 57m

Key West

Sun 8/17

2:31 pm-3:30 pm

1 stop35h 59m

$2,117

IncheonKey West

ICN - EYW

ICNEYW

Incheon Intl

Sat 8/9

1:20 am-12:58 pm

2 stops48h 38m

Key West

Sun 8/17

11:26 am-5:05 pm

2 stops40h 39m

$2,317

IncheonKey West

ICN - EYW

ICNEYW

Incheon Intl

Sun 8/10

3:10 pm-1:51 pm

3 stops35h 41m

Key West

Sun 8/17

1:29 pm-5:05 pm

2 stops38h 36m

$2,696

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

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.

Cheapflights Insights

Everything you need to know about your flight from South Korea to Key West
No data available for this route at this time. Please check back soon.

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 June 26, 2025.
Peruse reviews from past customers who have flown with Delta, Qatar Airways, and American Airlines from South Korea to Key West to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

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.
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

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.
Qatar Airways
7.4
Good
3,595 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

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.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

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.
WestJet
7.2
Good
2,893 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

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 $493). 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

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