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Incheon Intl

$525+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — ICN
Aug 11 — Aug 181
Tue 8/11
Tue 8/18
1 adult, Economy
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Cheap 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 July 12, 2026.

This United Airlines deal was found by Cheapflights users on 7/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:30 am
JAX
-
ICN
1 stop19h 55m
United Airlines
Thu 11/56:30 pm
ICN
-
JAX
2 stops30h 01m
United Airlines
Deal found 7/10$1,021
This United Airlines deal was found by Cheapflights users on 7/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:25 am
JAX
-
ICN
2 stops30h 15m
United Airlines
Thu 11/126:30 pm
ICN
-
JAX
1 stop29h 04m
United Airlines
Deal found 7/12$1,057
This United Airlines deal was found by Cheapflights users on 7/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:30 am
JAX
-
ICN
1 stop19h 55m
United Airlines
Fri 12/116:30 pm
ICN
-
JAX
1 stop18h 00m
United Airlines
Deal found 7/11$1,066
This American Airlines deal was found by Cheapflights users on 7/10. 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 8/247:00 am
JAX
-
ICN
1 stop19h 45m
American Airlines
Mon 8/315:50 pm
ICN
-
JAX
1 stop17h 26m
American Airlines
Deal found 7/10$1,196
This Delta deal was found by Cheapflights users on 7/8. 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.
Tue 10/275:33 pm
JAX
-
ICN
1 stop22h 12m
Delta
Thu 11/56:00 pm
ICN
-
JAX
1 stop18h 49m
Delta
Deal found 7/8$1,206
This American Airlines deal was found by Cheapflights users on 7/10. 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 8/167:47 pm
JAX
-
ICN
1 stop30h 58m
American Airlines
Sun 8/305:50 pm
ICN
-
JAX
1 stop18h 47m
American Airlines
Deal found 7/10$1,253
This Delta deal was found by Cheapflights users on 7/7. 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.
Tue 11/101:20 pm
JAX
-
ICN
1 stop26h 25m
Delta
Sat 12/126:00 pm
ICN
-
JAX
1 stop17h 38m
Delta
Deal found 7/7$1,256

Find 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 July 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,021
(United Airlines)

One-way from

$525
(Kiwi.com)

Popular in

July

Cheapest in

August

Average price

$2,346
Provider with most accurate pricing for Jacksonville-Incheon Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Incheon Intl flights.
Search Deals
From Jacksonville to Incheon Intl
Search Deals
One-way flight from Jacksonville to Incheon Intl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($341 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($98 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 12, 2026.
Use the filters below to find and compare flights from Jacksonville to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Tue 10/27

6:30 am-3:25 pm

1 stop19h 55m

Incheon Intl

Thu 11/5

6:30 pm-10:31 am

2 stops30h 01m

$1,021

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Sat 10/31

6:30 am-3:25 pm

1 stop19h 55m

Incheon Intl

Thu 11/12

6:30 pm-2:57 pm

1 stop34h 27m

$1,057

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Tue 11/10

12:35 pm-5:40 am

2 stops27h 05m

Incheon Intl

Fri 12/11

6:30 pm-10:38 am

2 stops30h 08m

$1,071

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Tue 9/1

7:30 am-4:20 am

2 stops31h 50m

Incheon Intl

Sun 9/13

4:50 pm-8:30 am

2 stops28h 40m

$1,071

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Sun 11/8

10:41 am-4:25 pm

1 stop39h 44m

Incheon Intl

Sat 12/12

6:30 pm-10:30 pm

1 stop18h 00m

$1,071

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Tue 11/10

7:10 pm-4:25 pm

2 stops31h 15m

Incheon Intl

Sat 12/12

12:45 pm-11:02 pm

2 stops24h 17m

$1,071
Quickest round-trip

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Tue 10/27

5:33 pm-4:45 am

1 stop22h 12m

Incheon Intl

Thu 11/5

6:00 pm-10:49 pm

1 stop18h 49m

$1,206
Cheapest one-way

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Tue 8/4

6:29 pm-5:55 pm

2 stops34h 26m

$525
Quickest one-way

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Mon 8/24

8:12 am-3:45 pm

1 stop18h 33m

$583

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Mon 8/24

4:45 pm-6:45 pm

3 stops37h 00m

$1,065

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from Jacksonville to Incheon Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Jacksonville to Incheon Intl in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
OvagoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Jacksonville-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-Incheon Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jacksonville-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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 July 12, 2026.
Read through reviews of airlines operating flights from Jacksonville to Incheon Intl Airport, such as Korean Air,Delta, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,221 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.4

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
1,221 reviews
Korean Air
8.4
Very good
1,221 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.4

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
7.8
Good
8,459 reviews
Korean Air
8.4
Very good
1,221 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.4

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
7.1
Good
11,805 reviews
Korean Air
8.4
Very good
1,221 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.4

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 19h 55m. Fly via United 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 Delta is currently your cheapest option to Incheon Intl Airport, with prices starting at $961. Additional round-trip tickets that might be worth considering are offered by Korean Air and American Airlines, with the lowest prices starting at $961 and $978, respectively. These flights start at 34% 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.

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
Seongnam
Suwon

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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 July 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$961Average$1,448FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$961Average$1,903FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$978Average$1,266FlexibilityNo cancel feeOn-time71%

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