HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Incheon Intl

$436+ Cheap flights from Jacksonville (JAX) to Incheon Intl (ICN)

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — ICN
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Jacksonville to Incheon Intl 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 Jacksonville to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Incheon Intl (ICN). 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 17, 2025.

Round-trip from

$1,019
(Kiwi.com)

One-way from

$436
(Kiwi.com)

Popular in

October

Cheapest in

March

Average price

$1,479
From Jacksonville to Incheon Intl
Search Deals
One-way flight from Jacksonville to Incheon Intl
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Jacksonville to Incheon Intl

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

This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
Mon 10/279:43 amJAX - ICN
1 stop30h 27mMultiple Airlines
Wed 11/51:20 pmICN - JAX
2 stops40h 53mMultiple Airlines
Deal found 9/17$1,019
This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
Fri 10/249:43 amJAX - ICN
1 stop41h 02mMultiple Airlines
Fri 10/311:20 pmICN - JAX
1 stop20h 31mMultiple Airlines
Deal found 9/17$1,048
This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
Fri 10/249:43 amJAX - ICN
1 stop41h 02mMultiple Airlines
Sat 11/11:20 pmICN - JAX
2 stops34h 52mMultiple Airlines
Deal found 9/17$1,130
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:03 pmJAX - ICN
2 stops56h 42mMultiple Airlines
Mon 11/31:20 pmICN - JAX
1 stop21h 31mMultiple Airlines
Deal found 9/16$1,175
This oojo deal was found by Cheapflights users on 9/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:08 amJAX - ICN
2 stops38h 37mEtihad Airways
Wed 11/55:50 pmICN - JAX
2 stops38h 29mEtihad Airways
Deal found 9/17$1,240
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Wed 10/159:38 amJAX - ICN
2 stops30h 12mMultiple Airlines
Thu 10/238:40 pmICN - JAX
1 stop37h 11mMultiple Airlines
Deal found 9/15$1,261
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 9/199:43 amJAX - ICN
1 stop30h 07mMultiple Airlines
Tue 9/309:05 pmICN - JAX
2 stops36h 25mMultiple Airlines
Deal found 9/15$1,325
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 9/1811:03 amJAX - ICN
2 stops52h 52mMultiple Airlines
Mon 9/2912:45 pmICN - JAX
1 stop21h 06mMultiple Airlines
Deal found 9/15$1,333
This Booking.com deal was found by Cheapflights users on 9/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/249:50 amJAX - ICN
2 stops41h 20mAir Canada
Fri 10/315:55 pmICN - JAX
2 stops41h 53mAir Canada
Deal found 9/17$1,364
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 10/67:00 amJAX - ICN
1 stop19h 30mAmerican Airlines
Tue 10/145:45 pmICN - JAX
1 stop17h 13mAmerican Airlines
Deal found 9/15$1,365

Cheapflights Fare Finder

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

Fly from

Jacksonville

Fly to

Incheon Intl

Route

Depart

Return

Price

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Mon 10/27

9:43 am-5:10 am

1 stop30h 27m

Incheon Intl

Wed 11/5

1:20 pm-4:13 pm

2 stops40h 53m

$1,019

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Fri 10/24

9:43 am-3:45 pm

1 stop41h 02m

Incheon Intl

Fri 10/31

1:20 pm-8:51 pm

1 stop20h 31m

$1,048

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Fri 10/24

9:43 am-3:45 pm

1 stop41h 02m

Incheon Intl

Sat 11/1

1:20 pm-11:12 am

2 stops34h 52m

$1,130

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Sun 3/1

6:00 am-6:20 pm

2 stops46h 20m

Incheon Intl

Tue 3/10

12:10 am-11:32 pm

2 stops36h 22m

$1,231

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Wed 10/15

9:38 am-4:50 am

2 stops30h 12m

Incheon Intl

Thu 10/23

8:40 pm-8:51 pm

1 stop37h 11m

$1,261

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Sun 3/1

6:00 am-10:45 am

2 stops38h 45m

Incheon Intl

Wed 3/11

5:50 pm-5:59 pm

2 stops37h 09m

$1,266

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Fri 10/24

9:50 am-4:10 pm

2 stops41h 20m

Incheon Intl

Fri 10/31

5:55 pm-10:48 pm

2 stops41h 53m

$1,364

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Mon 10/6

7:00 am-3:30 pm

1 stop19h 30m

Incheon Intl

Tue 10/14

5:45 pm-9:58 pm

1 stop17h 13m

$1,365

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Mon 11/3

7:04 pm-4:20 pm

2 stops55h 16m

$436

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Mon 10/20

9:43 am-3:45 pm

1 stop41h 02m

$442

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 16 results
1
2

Best time to book a flight from Jacksonville to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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 Incheon Intl Airport

What is the cheapest month to book a flight from Jacksonville to Incheon Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Jacksonville to Incheon Intl Airport (average of $989). Flying from Jacksonville to Incheon Intl Airport in December is currently the most expensive (average of $1,621). 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.

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

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

Unlike in the afternoon, when flights are generally more expensive, you can save up to 16% on flights from Jacksonville to Incheon Intl Airport by exploring options for tickets in the morning.

How much does it cost to fly round-trip from Jacksonville to Incheon Intl Airport?

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated September 17, 2025.
Read through reviews of airlines operating flights from Jacksonville to Incheon Intl Airport, such as Korean Air, Delta, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,140 reviews

Entertainment

8.2

Comfort

8.3

Overall

8.4

Crew

8.7

Boarding

8.5

Food

8.1

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
1,140 reviews
Korean Air
8.4
Very good
1,140 reviews

Entertainment

8.2

Comfort

8.3

Overall

8.4

Crew

8.7

Boarding

8.5

Food

8.1

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
7,961 reviews
Korean Air
8.4
Very good
1,140 reviews

Entertainment

8.2

Comfort

8.3

Overall

8.4

Crew

8.7

Boarding

8.5

Food

8.1

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
1,140 reviews

Entertainment

8.2

Comfort

8.3

Overall

8.4

Crew

8.7

Boarding

8.5

Food

8.1

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 Incheon Intl. 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 Incheon Intl?

    If you book a flight to Incheon Intl from Jacksonville, you will be flying from Jacksonville, which is the city’s only airport. Jacksonville (JAX) is located 11.2 mi from the center of Jacksonville. There are 0 flights from Jacksonville to Incheon Intl per day from 3 different airlines.

  • How long is the flight from Jacksonville to Incheon Intl Airport?

    There are many flights that can get you from Jacksonville to Incheon Intl Airport in 46h 20m. Fly via Turkish Airlines to get the fastest option. The distance between Jacksonville and Incheon Intl Airport is about 7398 mi.

  • What are the cheapest airlines flying from Jacksonville to Incheon Intl Airport round-trip?

    Flying on American Airlines is currently your cheapest option to Incheon Intl Airport, with prices starting at $977. Additional round-trip tickets that might be worth considering are offered by Delta and Korean Air, with the lowest prices starting at $981 and $1,180, respectively. These flights start at 33% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Jacksonville to Incheon Intl?

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

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

    Yes. Cheapflights offers flight deals from Jacksonville to Incheon Intl 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 Jacksonville to Incheon Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Jacksonville to Incheon Intl Airport (average of $989). Flying from Jacksonville to Incheon Intl Airport in December is currently the most expensive (average of $1,621). 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 Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

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.

Top 3 airlines flying from Jacksonville to Incheon Intl

Discover the top 3 airlines that operate flights from Jacksonville to Incheon Intl. 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$977Average$1,003FlexibilityNo cancel feeOn-time71%
DeltaCheapest$981Average$1,479FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,180Average$1,903FlexibilityNo cancel feeOn-time81%

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.