HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seoul

$436+ Cheap flights from Florida Keys to Seoul (SEL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — SEL
ago. 23 — ago. 301
sáb. 8/23
sáb. 8/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Florida Keys to Seoul 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 Florida Keys to Seoul

Keep the following information in mind while searching for Florida Keys to Seoul flight deals. Data was last updated agosto 18, 2025.

Round-trip from

$818
(Delta)

One-way from

$436
(Kiwi.com)
From Florida Keys to Seoul (SEL)
Search Deals
One-way flight from Florida Keys to Seoul (SEL)
Search Deals

Find flight deals from Florida Keys to Seoul

Cheapest flights from Florida Keys to Seoul
Explore the most affordable flight options available from Florida Keys to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 18, 2025.

This Delta deal was found by Cheapflights users on 8/16. 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.
lun. 9/17:20 amMIA - ICN
1 stop21h 00mDelta
dom. 9/1410:15 amICN - MIA
2 stops27h 08mDelta
Deal found 8/16$818
This Delta deal was found by Cheapflights users on 8/18. 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.
lun. 9/810:28 amMIA - ICN
1 stop28h 32mDelta
lun. 9/156:50 pmICN - MIA
1 stop18h 33mDelta
Deal found 8/18$826
This Delta deal was found by Cheapflights users on 8/17. 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.
lun. 9/86:00 amMIA - ICN
2 stops21h 25mDelta
lun. 9/297:20 pmICN - MIA
2 stops24h 05mDelta
Deal found 8/17$831
This American Airlines deal was found by Cheapflights users on 8/16. 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.
lun. 9/110:55 pmMIA - ICN
2 stops27h 35mAmerican Airlines
dom. 9/145:25 pmICN - MIA
2 stops26h 55mAmerican Airlines
Deal found 8/16$835
This American Airlines deal was found by Cheapflights users on 8/17. 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.
jue. 9/115:18 amMIA - ICN
1 stop21h 12mAmerican Airlines
vie. 9/265:25 pmICN - MIA
1 stop17h 19mAmerican Airlines
Deal found 8/17$842
This American Airlines deal was found by Cheapflights users on 8/16. 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.
sáb. 9/279:29 pmMIA - GMP
2 stops24h 16mMultiple Airlines
jue. 10/307:50 amGMP - MIA
2 stops22h 08mMultiple Airlines
Deal found 8/16$875
This American Airlines deal was found by Cheapflights users on 8/18. 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.
lun. 9/18:55 amMIA - GMP
2 stops23h 55mMultiple Airlines
sáb. 9/612:05 pmGMP - MIA
2 stops20h 49mMultiple Airlines
Deal found 8/18$880
This American Airlines deal was found by Cheapflights users on 8/16. 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.
lun. 9/17:03 amMIA - GMP
2 stops21h 57mMultiple Airlines
dom. 9/147:55 amGMP - MIA
2 stops20h 48mMultiple Airlines
Deal found 8/16$881
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/312:41 pmMIA - ICN
2 stops41h 04mMultiple Airlines
jue. 10/169:30 pmICN - MIA
1 stop32h 35mMultiple Airlines
Deal found 8/18$886
This American Airlines deal was found by Cheapflights users on 8/16. 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.
lun. 9/17:03 amMIA - GMP
2 stops21h 57mMultiple Airlines
dom. 9/77:55 amGMP - MIA
2 stops20h 48mMultiple Airlines
Deal found 8/16$899
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/81:58 pmMIA - ICN
2 stops40h 32mMultiple Airlines
mar. 11/119:55 pmICN - MIA
1 stop25h 16mMultiple Airlines
Deal found 8/17$930
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/41:55 pmMIA - ICN
2 stops39h 40mMultiple Airlines
dom. 10/199:30 pmICN - MIA
1 stop24h 42mMultiple Airlines
Deal found 8/18$935

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florida Keys to Seoul 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 agosto 18, 2025.
Use the filters below to find and compare flights from Florida Keys to Seoul that are best for you.

Fly from

Florida Keys

Fly to

Seoul

Route

Depart

Return

Price

MiamiIncheon

MIA - ICN

MIAICN

Miami

lun. 9/1

7:20 am-5:20 pm

1 stop21h 00m

Incheon Intl

dom. 9/14

10:15 am-12:23 am

2 stops27h 08m

$818

MiamiIncheon

MIA - ICN

MIAICN

Miami

lun. 9/8

8:10 am-4:25 pm

1 stop19h 15m

Incheon Intl

dom. 9/21

4:25 pm-12:23 am

1 stop20h 58m

$826

MiamiIncheon

MIA - ICN

MIAICN

Miami

jue. 9/11

8:10 am-4:25 pm

1 stop19h 15m

Incheon Intl

jue. 9/18

4:25 pm-12:23 am

1 stop20h 58m

$826

MiamiIncheon

MIA - ICN

MIAICN

Miami

mar. 9/16

7:38 pm-4:00 am

1 stop19h 22m

Incheon Intl

mar. 9/23

7:40 pm-6:25 am

1 stop23h 45m

$826

MiamiIncheon

MIA - ICN

MIAICN

Miami

lun. 9/8

7:30 pm-4:00 am

1 stop19h 30m

Incheon Intl

vie. 9/19

6:50 pm-12:23 am

1 stop18h 33m

$826

MiamiIncheon

MIA - ICN

MIAICN

Miami

sáb. 9/27

12:06 pm-4:00 am

1 stop26h 54m

Incheon Intl

jue. 10/30

6:00 pm-12:29 am

1 stop19h 29m

$826

MiamiIncheon

MIA - ICN

MIAICN

Miami

lun. 9/8

2:45 pm-4:00 am

1 stop24h 15m

Incheon Intl

lun. 9/22

6:50 pm-9:20 am

1 stop27h 30m

$826

MiamiIncheon

MIA - ICN

MIAICN

Miami

mié. 9/10

4:25 pm-4:00 am

1 stop22h 35m

Incheon Intl

mié. 9/24

4:25 pm-12:23 am

1 stop20h 58m

$826

MiamiIncheon

MIA - ICN

MIAICN

Miami

mar. 9/9

4:25 pm-4:00 am

1 stop22h 35m

Incheon Intl

dom. 9/21

6:50 pm-12:23 am

1 stop18h 33m

$826

MiamiSeoul

MIA - GMP

MIAGMP

Miami

sáb. 9/27

9:29 pm-10:45 am

2 stops24h 16m

Seoul Gimpo Intl

jue. 10/30

7:50 am-4:58 pm

2 stops22h 08m

$875

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 34 results
1
2
3
4

Best time to book a flight from Florida Keys to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Florida Keys 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 Florida Keys to Seoul
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated agosto 18, 2025.
Peruse reviews from past customers who have flown with Korean Air, Delta, and United Airlines from Florida Keys to Seoul to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,131 reviews

Crew

8.7

Food

8.1

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,131 reviews
Korean Air
8.4
Very good
1,131 reviews

Crew

8.7

Food

8.1

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,981 reviews
Korean Air
8.4
Very good
1,131 reviews

Crew

8.7

Food

8.1

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
8,925 reviews
Korean Air
8.4
Very good
1,131 reviews

Crew

8.7

Food

8.1

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.2
Good
10,000 reviews
Korean Air
8.4
Very good
1,131 reviews

Crew

8.7

Food

8.1

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air Canada
7.1
Good
9,992 reviews
Korean Air
8.4
Very good
1,131 reviews

Crew

8.7

Food

8.1

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Florida Keys to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Florida Keys to Seoul?

    Airlines like Delta fly from Florida Keys to Seoul in about 21h. The time it takes to get you to your destination can typically vary by up to . The distance from Florida Keys to Seoul is about 7729 mi.

  • Can I find deals for flights from Florida Keys to Seoul that include hotel bookings?

    Yes. In addition to deals on Florida Keys to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Florida Keys to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Florida Keys to Seoul.

  • Can I find deals for business class flights from Florida Keys to Seoul?

    Yes. Cheapflights offers flight deals from Florida Keys to Seoul 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 Florida Keys to Seoul?

    Currently, February is the cheapest month in which you can book a flight from Florida Keys to Seoul (average of $992). Flying from Florida Keys to Seoul in December is currently the most expensive (average of $1,635). 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.

Alternative routes for Florida Keys to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Orlando to Incheon Intl flights
Tampa to Incheon Intl flights
Orlando to Gimpo Intl flights
Miami to Incheon Intl flights
Miami to Gimpo Intl flights
Tampa to Gimpo Intl flights
Jacksonville to Incheon Intl flights
Gainesville to Incheon Intl flights
Valparaiso to Incheon Intl flights
Fort Lauderdale to Incheon Intl flights
West Palm Beach to Incheon Intl flights
Pensacola to Incheon Intl flights
Jacksonville to Gimpo Intl flights
Daytona Beach to Incheon Intl flights
Fort Lauderdale to Gimpo Intl flights
Melbourne to Incheon Intl flights
Sarasota to Incheon Intl flights
Orlando to Daegu flights
Orlando to Busan flights
Fort Myers to Incheon Intl flights
Miami to Daegu flights
Fort Lauderdale to Daegu flights
Miami to Cheongju flights

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.