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$508+ Cheap flights from Incheon Intl (ICN) 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — JAX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$1,010
(FlightHub)

One-way from

$508
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$1,248
From Incheon Intl to Jacksonville
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One-way flight from Incheon Intl to Jacksonville
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Highest demand for flights based on searches. 13% potential increase in price ($202 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($80 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:50 pmICN - JAX
2 stops40h 32mAir Canada
Sun 11/2311:30 amJAX - ICN
2 stops39h 35mAir Canada
Deal found 6/9$1,010
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 12/2212:45 pmICN - JAX
2 stops35h 42mUnited Airlines
Fri 1/233:50 pmJAX - ICN
3 stops34h 25mUnited Airlines
Deal found 6/12$1,293
This Delta deal was found by Cheapflights users on 6/9. 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.
Thu 11/137:25 pmICN - JAX
1 stop16h 13mDelta
Sun 11/232:30 pmJAX - ICN
1 stop35h 00mDelta
Deal found 6/9$1,407
This Mytrip deal was found by Cheapflights users on 6/9. 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 11/136:50 pmICN - JAX
3 stops30h 47mMultiple Airlines
Sun 11/2310:00 amJAX - ICN
2 stops41h 05mMultiple Airlines
Deal found 6/9$1,476
This Korean Air deal was found by Cheapflights users on 6/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/246:50 pmICN - JAX
1 stop17h 03mKorean Air
Thu 8/146:20 amJAX - ICN
1 stop18h 50mKorean Air
Deal found 6/10$1,639
This Singapore Airlines deal was found by Cheapflights users on 6/12. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2212:35 pmICN - JAX
3 stops43h 22mSingapore Airlines
Fri 1/2310:12 amJAX - ICN
3 stops39h 28mSingapore Airlines
Deal found 6/12$1,821
This Qatar Airways deal was found by Cheapflights users on 6/12. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2112:20 amICN - JAX
2 stops37h 51mQatar Airways
Fri 1/2310:41 amJAX - ICN
2 stops40h 34mQatar Airways
Deal found 6/12$1,916

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 June 12, 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

Thu 11/13

6:50 pm-9:22 pm

2 stops40h 32m

Jacksonville

Sun 11/23

11:30 am-5:05 pm

2 stops39h 35m

$1,010

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Thu 11/13

7:25 pm-9:38 pm

1 stop16h 13m

Jacksonville

Sun 11/23

2:30 pm-3:30 pm

1 stop35h 00m

$1,407

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Thu 11/13

6:50 pm-11:37 am

3 stops30h 47m

Jacksonville

Sun 11/23

10:00 am-5:05 pm

2 stops41h 05m

$1,476

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Tue 6/24

4:50 pm-10:58 am

2 stops31h 08m

Jacksonville

Thu 8/14

9:30 am-4:20 am

3 stops29h 50m

$1,564

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Tue 6/24

6:50 pm-10:53 pm

1 stop17h 03m

Jacksonville

Thu 8/14

6:20 am-2:10 pm

1 stop18h 50m

$1,639

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Mon 6/23

1:20 am-9:51 pm

2 stops33h 31m

Jacksonville

Thu 8/14

10:00 am-5:05 pm

2 stops42h 05m

$1,929

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Thu 11/13

4:45 pm-5:57 pm

3 stops39h 12m

Jacksonville

Sun 11/23

10:12 am-3:40 pm

3 stops39h 28m

$2,053

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Fri 8/29

8:35 am-8:21 pm

2 stops24h 46m

$508

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Tue 8/26

6:00 pm-9:13 pm

2 stops40h 13m

$920

IncheonJacksonville

ICN - JAX

ICNJAX

Incheon Intl

Thu 8/28

11:50 pm-9:21 pm

3 stops58h 31m

$1,063

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 12 results
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2

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 June 12, 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.

Rainfall in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Jacksonville ranges from 2.1 - 8.2 inches per month. September is typically the wettest month, when rainfall can reach 8.2 in. November is typically the driest time to visit Jacksonville when rainfall is around 2.1 in.

Temperature in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Jacksonville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 June 12, 2025.
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,088 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Singapore Airlines
8.1
Very good
1,302 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Delta
8.0
Very good
7,950 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Qatar Airways
7.4
Good
3,584 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
United Airlines
7.4
Good
8,790 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

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

    According to our current data, Air Canada ($1,010), Delta ($1,407), and United Airlines ($1,564) offers the cheapest pricing from Incheon Intl Airport to Jacksonville. You may be able to fly from Incheon Intl Airport to Jacksonville for 25% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Incheon Intl Airport to Jacksonville one-way?

    $920 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Singapore Airlines and Qatar Airways, with prices starting from $1,063 and $1,150, respectively.

  • 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 Incheon Intl Airport?

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

Browse thousands of different options on Cheapflights for your next trip

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$916Average$1,231FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,481Average$1,550FlexibilityNo cancel feeOn-time81%

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