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South Korea

$862+ Cheap flights from Jacksonville (JAX) to South Korea

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — ICN
ene. 16 — ene. 231
vie. 1/16
vie. 1/23
1 adult, Economy
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Cheap flight deals from Jacksonville to South Korea

Cheapest flights from Jacksonville to South Korea
Explore the most affordable flight options available from Jacksonville to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 17, 2025.

This American Airlines deal was found by Cheapflights users on 12/17. 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.
mié. 12/2411:08 amJAX - ICN
1 stop39h 37mAmerican Airlines
lun. 2/97:15 pmICN - JAX
1 stop17h 39mAmerican Airlines
Deal found 12/17$1,245
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
vie. 12/269:43 amJAX - ICN
1 stop40h 37mMultiple Airlines
dom. 2/89:20 pmICN - JAX
2 stops34h 53mMultiple Airlines
Deal found 12/17$1,276
This Delta deal was found by Cheapflights users on 12/17. 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.
sáb. 12/276:49 pmJAX - ICN
1 stop30h 41mDelta
mar. 2/107:25 pmICN - JAX
1 stop18h 33mDelta
Deal found 12/17$1,314
This Delta deal was found by Cheapflights users on 12/17. 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.
sáb. 12/275:34 pmJAX - ICN
2 stops31h 56mDelta
jue. 2/129:35 amICN - JAX
2 stops22h 21mDelta
Deal found 12/17$1,386
This Delta deal was found by Cheapflights users on 12/17. 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.
jue. 12/253:28 pmJAX - ICN
2 stops35h 22mDelta
mié. 2/117:30 pmICN - JAX
2 stops18h 28mDelta
Deal found 12/17$1,394
This Delta deal was found by Cheapflights users on 12/17. 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.
vie. 12/266:41 pmJAX - ICN
1 stop31h 09mDelta
sáb. 2/76:00 pmICN - JAX
1 stop18h 06mDelta
Deal found 12/17$1,396
This Delta deal was found by Cheapflights users on 12/17. 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.
mié. 12/243:12 pmJAX - ICN
1 stop34h 18mDelta
sáb. 2/76:00 pmICN - JAX
1 stop19h 59mDelta
Deal found 12/17$1,410
This Delta deal was found by Cheapflights users on 12/17. 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.
mié. 12/243:12 pmJAX - ICN
1 stop34h 18mDelta
jue. 2/129:35 amICN - JAX
2 stops19h 18mDelta
Deal found 12/17$1,415
This Delta deal was found by Cheapflights users on 12/17. 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.
jue. 12/253:28 pmJAX - ICN
1 stop34h 22mDelta
jue. 2/127:25 pmICN - JAX
1 stop16h 27mDelta
Deal found 12/17$1,502
This KAYAK deal was found by Cheapflights users on 12/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/277:40 amJAX - GMP
2 stops24h 50mANA
lun. 2/912:25 pmGMP - JAX
2 stops39h 44mANA
Deal found 12/17$2,681
This KAYAK deal was found by Cheapflights users on 12/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/2611:40 amJAX - GMP
2 stops44h 50mANA
mar. 2/107:50 pmGMP - JAX
2 stops32h 30mANA
Deal found 12/17$2,695
This KAYAK deal was found by Cheapflights users on 12/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/277:40 amJAX - GMP
2 stops24h 50mANA
jue. 2/127:45 amGMP - JAX
2 stops45h 41mANA
Deal found 12/17$2,706

Find flight deals from Jacksonville to South Korea

Keep the following information in mind while searching for Jacksonville to South Korea flight deals. Data was last updated diciembre 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$746
(American Airlines)

Popular in

August

Cheapest in

February
Provider with most accurate pricing for Jacksonville-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Seoul (SEL) flights.
Search Deals
From Jacksonville to South Korea
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($235 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville to South Korea 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 diciembre 17, 2025.
Use the filters below to find and compare flights from Jacksonville to South Korea that are best for you.

Fly from

Jacksonville

Fly to

South Korea

Route

Depart

Return

Price

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

mar. 2/24

6:00 am-4:45 pm

1 stop20h 45m

Incheon Intl

dom. 3/1

7:15 pm-10:28 am

1 stop29h 13m

$862

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

mié. 3/25

6:02 am-3:55 pm

1 stop20h 53m

Incheon Intl

mié. 4/8

5:25 pm-11:58 pm

1 stop19h 33m

$866

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

dom. 3/1

7:47 pm-4:45 pm

1 stop30h 58m

Incheon Intl

mié. 3/11

5:55 pm-11:17 pm

1 stop18h 22m

$872

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

lun. 4/20

6:30 am-2:10 pm

1 stop18h 40m

Incheon Intl

vie. 5/1

4:25 pm-8:41 pm

1 stop17h 16m

$961

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

mar. 1/13

7:30 am-3:50 pm

1 stop18h 20m

Incheon Intl

dom. 6/14

4:25 pm-9:39 pm

1 stop18h 14m

$961

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

sáb. 5/2

3:45 pm-4:00 am

1 stop23h 15m

Incheon Intl

vie. 5/15

4:25 pm-10:45 pm

1 stop19h 20m

$961

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

mié. 1/21

7:30 am-3:50 pm

1 stop18h 20m

Incheon Intl

vie. 1/30

6:00 pm-10:57 pm

1 stop18h 57m

$961

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

sáb. 1/17

5:30 am-4:30 pm

2 stops21h 00m

Incheon Intl

lun. 1/26

6:00 pm-10:04 pm

1 stop18h 04m

$965

JacksonvilleSeoul

JAX - GMP

JAXGMP

Jacksonville

mié. 1/21

7:19 am-10:05 pm

2 stops24h 46m

Seoul Gimpo Intl

vie. 1/30

8:00 am-3:51 pm

2 stops21h 51m

$1,119

JacksonvilleSeoul

JAX - GMP

JAXGMP

Jacksonville

mié. 1/28

7:19 am-10:55 am

2 stops37h 36m

Seoul Gimpo Intl

vie. 2/6

8:00 am-3:51 pm

2 stops21h 51m

$1,219

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 21 results
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Best time to book a flight from Jacksonville to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Jacksonville 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 Jacksonville to South Korea

What is the cheapest time of day to fly from JAX to KR?

Find hourly flight availability from Jacksonville to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 17, 2025.

It’s optimal to fly from Jacksonville to South Korea at noon. By choosing this option you can save up to 45% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Jacksonville to South Korea?

Use this chart to determine the cheapest time to fly round-trip from Jacksonville to South Korea. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Jacksonville to South Korea flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated diciembre 17, 2025.
See what other customers who have flown with Korean Air, Delta, and American Airlines from Jacksonville to South Korea have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

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
1,186 reviews
Korean Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

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
7.9
Good
8,006 reviews
Korean Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

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
11,053 reviews
Korean Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

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 Jacksonville to South Korea. 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 from for flights from Jacksonville to South Korea?

    Located just 11.2 mi from the city center, Jacksonville (JAX) is the airport most travelers will use when flying to South Korea from Jacksonville.

  • How long is the flight from Jacksonville to South Korea?

    There are many flights that can get you from Jacksonville to South Korea in 18h 40m. Fly via American Airlines, Delta, or Japan Airlines to get the fastest option. Jacksonville and South Korea are separated by a distance of 7398 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Jacksonville to South Korea one-way?

    The cheapest airlines for a one-way flight from Jacksonville to South Korea are Allegiant Air ($47), United Airlines ($94), and American Airlines ($99).

  • What are the most popular routes from Jacksonville to South Korea?

    The most popular route from Jacksonville to South Korea is Jacksonville - Incheon Intl. You may also consider Jacksonville - Seoul Gimpo Intl or Jacksonville - Cheongju.

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

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

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

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

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

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

See more FAQs

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Top 3 airlines flying from Jacksonville to South Korea

Discover the top 3 airlines that operate flights from Jacksonville to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$960Average$1,479FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$976Average$1,365FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,180Average$1,903FlexibilityNo cancel feeOn-time81%

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