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$647+ Cheap flights from Seoul (SEL) to Jacksonville (JAX)

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 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — JAX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Seoul to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Jacksonville (JAX). 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 September 16, 2025.

Round-trip from

$1,024
(Air Canada)

One-way from

$647
(Kiwi.com)
From Seoul (SEL) to Jacksonville
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One-way flight from Seoul (SEL) to Jacksonville
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Find flight deals from Seoul to Jacksonville

Cheapest flights from Seoul to Jacksonville
Explore the most affordable flight options available from Seoul to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Air Canada deal was found by Cheapflights users on 9/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:55 pmICN - JAX
2 stops41h 16mMultiple Airlines
Wed 3/44:00 pmJAX - ICN
2 stops35h 10mMultiple Airlines
Deal found 9/13$1,024
This Delta deal was found by Cheapflights users on 9/13. 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.
Wed 10/297:30 pmICN - JAX
1 stop30h 10mDelta
Wed 3/45:30 amJAX - ICN
2 stops20h 00mDelta
Deal found 9/13$1,399
This Qatar Airways deal was found by Cheapflights users on 9/13. 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.
Tue 10/2812:20 amICN - JAX
2 stops35h 18mQatar Airways
Wed 3/412:40 pmJAX - ICN
2 stops31h 50mQatar Airways
Deal found 9/13$1,762
This Singapore Airlines deal was found by Cheapflights users on 9/13. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/294:55 pmICN - JAX
3 stops40h 44mSingapore Airlines
Wed 3/410:12 amJAX - ICN
3 stops39h 28mSingapore Airlines
Deal found 9/13$2,327

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seoul to Jacksonville 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 September 16, 2025.
Use the filters below to find and compare flights from Seoul to Jacksonville that are best for you.

Fly from

Seoul

Fly to

Jacksonville

Route

Depart

Return

Price

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Wed 10/29

5:55 pm-10:11 pm

2 stops41h 16m

Jacksonville

Wed 3/4

4:00 pm-5:10 pm

2 stops35h 10m

$1,024

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Mon 2/2

6:50 pm-9:50 pm

1 stop17h 00m

Jacksonville

Thu 2/19

8:25 pm-4:45 pm

2 stops30h 20m

$1,251

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Fri 2/20

12:45 pm-9:49 pm

2 stops23h 04m

Jacksonville

Tue 2/24

9:20 am-4:15 pm

2 stops40h 55m

$1,264

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Wed 10/29

7:30 pm-12:40 pm

1 stop30h 10m

Jacksonville

Wed 3/4

5:30 am-3:30 pm

2 stops20h 00m

$1,399

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Fri 2/20

4:55 pm-11:32 pm

3 stops44h 37m

Jacksonville

Tue 2/24

10:12 am-3:40 pm

3 stops39h 28m

$1,537

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Fri 2/20

7:40 pm-12:01 am

2 stops18h 21m

Jacksonville

Tue 2/24

6:30 am-5:45 pm

1 stop21h 15m

$1,628

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Fri 11/28

1:20 pm-8:51 pm

1 stop21h 31m

$647

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Tue 9/30

9:05 pm-11:43 am

3 stops51h 38m

$679

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Tue 9/30

6:40 pm-12:54 pm

1 stop31h 14m

$987

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Thu 11/27

12:20 am-12:14 am

2 stops37h 54m

$1,232

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 11 results
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Best time to book a flight from Seoul to Jacksonville

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

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

Find hourly flight availability from Seoul to Jacksonville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seoul to Jacksonville as you normally would.

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with Korean Air from Seoul to Jacksonville 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.
Korean Air
8.4
Very good
1,140 reviews

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,140 reviews
Korean Air
8.4
Very good
1,140 reviews

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Seoul to Jacksonville. 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 Jacksonville from Seoul?

    Jacksonville (JAX), located 11.2 mi from the city center, is the airport you fly into when you book flights from Seoul to Jacksonville. 1 airline have flights to Jacksonville from Seoul on a regular basis. Booking flights from Seoul to Jacksonville should not be difficult; the airport handles an average of 0 inbound flights from Seoul per day.

  • How long is the flight from Seoul to Jacksonville?

    Departing from Seoul to Jacksonville will take you 17h. There are 7398 mi between Seoul and Jacksonville. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Seoul to Jacksonville?

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

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

    Yes. Cheapflights offers flight deals from Seoul to Jacksonville 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 Seoul to Jacksonville?

    Currently, August is the cheapest month in which you can book a flight from Seoul to Jacksonville (average of $278). Flying from Seoul to Jacksonville in March is currently the most expensive (average of $365). 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

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Jacksonville Beach
Orange Park
Kingsland
Fernandina Beach
Waycross

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Seoul to Jacksonville

Discover the top airline that operate flights from Seoul to Jacksonville. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,481Average$1,531FlexibilityNo cancel feeOn-time81%

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