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$631+ Cheap flights from Incheon Intl (ICN) to Jacksonville (JAX)

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — JAX
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheap flight deals from Incheon Intl to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) 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 August 13, 2025.

Round-trip from

$631
(Travelocity)

Popular in

July

Cheapest in

January

Average price

$1,355
From Incheon Intl to Jacksonville
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($166 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($76 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Incheon Intl to Jacksonville

Cheapest flights from Incheon Intl to Jacksonville
Explore the most affordable flight options available from Incheon Intl to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This Travelocity deal was found by Cheapflights users on 8/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:00 pmICN - JAX
2 stops40h 13mAir Canada
Fri 9/199:50 amJAX - ICN
2 stops41h 25mAir Canada
Deal found 8/13$631
This Air Canada deal was found by Cheapflights users on 8/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:00 pmICN - JAX
2 stops33h 56mAir Canada
Wed 9/174:38 pmJAX - ICN
2 stops34h 37mAir Canada
Deal found 8/12$805
This Gotogate deal was found by Cheapflights users on 8/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:45 pmICN - JAX
2 stops40h 28mAir Canada
Wed 9/249:50 amJAX - ICN
2 stops41h 25mAir Canada
Deal found 8/11$853
This Air Canada deal was found by Cheapflights users on 8/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:00 pmICN - JAX
2 stops33h 56mAir Canada
Tue 9/163:39 pmJAX - ICN
2 stops35h 26mAir Canada
Deal found 8/12$960
This Air Canada deal was found by Cheapflights users on 8/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:45 pmICN - JAX
2 stops29h 40mAir Canada
Thu 9/254:36 pmJAX - ICN
2 stops34h 29mAir Canada
Deal found 8/11$1,112
This Mytrip deal was found by Cheapflights users on 8/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/255:45 pmICN - JAX
2 stops42h 31mAir Canada
Thu 10/29:50 amJAX - ICN
2 stops65h 25mAir Canada
Deal found 8/11$1,195

Cheapflights Fare Finder

 
Customize your flight search to find flights from Incheon Intl 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 August 13, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Jacksonville that are best for you.

Fly from

Incheon Intl

Fly to

Jacksonville

Route

Depart

Return

Price

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Fri 9/12

6:00 pm-9:13 pm

2 stops40h 13m

Jacksonville

Fri 9/19

9:50 am-4:15 pm

2 stops41h 25m

$631

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Fri 9/12

6:00 pm-2:56 pm

2 stops33h 56m

Jacksonville

Wed 9/17

4:38 pm-4:15 pm

2 stops34h 37m

$805

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Tue 9/16

5:45 pm-9:13 pm

2 stops40h 28m

Jacksonville

Wed 9/24

9:50 am-4:15 pm

2 stops41h 25m

$853

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Wed 12/10

6:55 pm-9:48 pm

2 stops40h 53m

Jacksonville

Sun 6/7

9:45 am-4:15 pm

2 stops65h 30m

$869

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Fri 9/12

6:00 pm-2:56 pm

2 stops33h 56m

Jacksonville

Tue 9/16

3:39 pm-4:05 pm

2 stops35h 26m

$960

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Thu 9/18

5:45 pm-10:25 am

2 stops29h 40m

Jacksonville

Thu 9/25

4:36 pm-4:05 pm

2 stops34h 29m

$1,112

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Wed 8/20

10:45 pm-8:21 pm

3 stops58h 36m

$720

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Mon 8/18

12:45 pm-8:21 pm

1 stop20h 36m

$829

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Wed 8/20

6:50 pm-8:33 am

1 stop26h 43m

$1,093

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Tue 8/19

1:20 am-11:49 pm

2 stops59h 29m

$1,287

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Best time to book a flight from Incheon Intl to Jacksonville

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

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

Find hourly flight availability from Incheon Intl 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 August 13, 2025.

When flying from Incheon Intl Airport to Jacksonville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 August 13, 2025.
Get a feel of what it's like to fly with Korean Air and American Airlines from Incheon Intl Airport to Jacksonville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,131 reviews

Boarding

8.5

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

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
1,131 reviews
Korean Air
8.4
Very good
1,131 reviews

Boarding

8.5

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

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!!
American Airlines
7.2
Good
10,000 reviews
Korean Air
8.4
Very good
1,131 reviews

Boarding

8.5

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

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 Incheon Intl 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 Incheon Intl?

    Most people fly into Jacksonville (JAX) if they book a flight to Jacksonville from Incheon Intl. On average, Jacksonville has 0 inbound flights from Incheon Intl per day from 2 airlines. Jacksonville is conveniently located just 11.2 mi from Jacksonville’s city center.

  • What is the cheapest airline to fly from Incheon Intl Airport to Jacksonville round-trip?

    According to our current data, Air Canada ($631), offers the cheapest pricing from Incheon Intl Airport to Jacksonville. You may be able to fly from Incheon Intl Airport to Jacksonville for 54% less than the average price by searching for this airline.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Incheon Intl Airport to Jacksonville (average of $278). Flying from Incheon Intl Airport 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

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Top 2 airlines flying from Incheon Intl to Jacksonville

Discover the top 2 airlines that operate flights from Incheon Intl 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 August 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$985Average$1,231FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,481Average$1,531FlexibilityNo cancel feeOn-time81%

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