HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seoul

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

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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SEL
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Jacksonville to Seoul 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 Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Seoul (SEL). 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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,233
(Gurufare)

One-way from

$647
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,483
Provider with most accurate pricing for Jacksonville-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Seoul (SEL) flights.
Search Deals
From Jacksonville to Seoul (SEL)
Search Deals
One-way flight from Jacksonville to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($117 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Jacksonville to Seoul

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

This Air Canada deal was found by Cheapflights users on 4/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/249:50 amJAX - ICN
1 stop18h 40mAir Canada
Fri 10/317:10 pmICN - JAX
1 stop38h 53mAir Canada
Deal found 4/17$988
This Cheapflightsfares deal was found by Cheapflights users on 4/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/86:30 amJAX - ICN
2 stops23h 15mWestJet
Fri 9/198:45 pmICN - JAX
2 stops28h 39mWestJet
Deal found 4/17$1,168
This Korean Air deal was found by Cheapflights users on 4/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/265:35 amJAX - ICN
1 stop19h 35mMultiple Airlines
Fri 5/24:25 pmICN - JAX
1 stop18h 37mMultiple Airlines
Deal found 4/17$1,300
This Expedia deal was found by Cheapflights users on 4/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:40 pmJAX - ICN
1 stop32h 45mKorean Air
Fri 6/2010:15 amICN - JAX
1 stop20h 06mKorean Air
Deal found 4/17$1,310
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/189:25 amJAX - ICN
2 stops29h 55mUnited Airlines
Wed 6/254:50 pmICN - JAX
2 stops43h 02mUnited Airlines
Deal found 4/16$1,389
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:26 amJAX - ICN
1 stop19h 04mAmerican Airlines
Wed 10/155:25 pmICN - JAX
1 stop17h 31mAmerican Airlines
Deal found 4/16$1,480
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/65:35 amJAX - ICN
2 stops22h 45mDelta
Thu 5/224:25 pmICN - JAX
1 stop16h 48mDelta
Deal found 4/16$1,488
This oojo deal was found by Cheapflights users on 4/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:15 amJAX - ICN
2 stops46h 25mTurkish Airlines
Thu 10/3012:10 amICN - JAX
2 stops30h 47mTurkish Airlines
Deal found 4/16$1,618
This Ovago deal was found by Cheapflights users on 4/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:26 amJAX - GMP
2 stops25h 24mJapan Airlines
Fri 10/317:40 pmGMP - JAX
2 stops35h 17mJapan Airlines
Deal found 4/16$1,816
This oojo deal was found by Cheapflights users on 4/17. 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 9/86:19 pmJAX - ICN
2 stops33h 46mQatar Airways
Thu 9/181:20 amICN - JAX
2 stops33h 36mQatar Airways
Deal found 4/17$1,904
This Japan Airlines deal was found by Cheapflights users on 4/17. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/266:35 pmJAX - GMP
2 stops27h 10mMultiple Airlines
Fri 5/27:55 amGMP - JAX
2 stops23h 09mMultiple Airlines
Deal found 4/17$1,996
This Finnair deal was found by Cheapflights users on 4/16. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/295:16 pmJAX - ICN
2 stops29h 04mFinnair
Sun 8/39:50 pmICN - JAX
2 stops39h 29mFinnair
Deal found 4/16$2,008

Cheapflights Fare Finder

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

Fly from

Jacksonville

Fly to

Seoul

Route

Depart

Return

Price

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Sat 5/24

12:56 pm-6:45 pm

2 stops40h 49m

Incheon Intl

Fri 6/13

8:45 pm-4:40 pm

2 stops32h 55m

$1,233

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Thu 5/1

11:20 am-4:05 pm

2 stops39h 45m

Incheon Intl

Fri 6/20

7:05 pm-9:03 pm

1 stop38h 58m

$1,238

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Sat 4/26

5:35 am-2:10 pm

1 stop19h 35m

Incheon Intl

Fri 5/2

4:25 pm-10:02 pm

1 stop18h 37m

$1,300

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Thu 5/1

7:40 pm-5:25 pm

1 stop32h 45m

Incheon Intl

Fri 6/20

10:15 am-5:21 pm

1 stop20h 06m

$1,310

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Wed 6/18

9:25 am-4:20 am

2 stops29h 55m

Incheon Intl

Wed 6/25

4:50 pm-10:52 pm

2 stops43h 02m

$1,389

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Tue 5/6

2:00 pm-4:00 am

1 stop25h 00m

Incheon Intl

Thu 5/22

4:25 pm-10:06 pm

1 stop18h 41m

$1,484

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Mon 6/2

6:30 am-3:30 pm

1 stop20h 00m

Incheon Intl

Wed 7/2

5:25 pm-12:16 am

1 stop19h 51m

$1,880

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Wed 5/28

5:16 pm-11:20 am

2 stops53h 04m

Incheon Intl

Sun 8/3

9:50 pm-12:19 am

2 stops39h 29m

$1,956

JacksonvilleSeoul

JAX - GMP

JAXGMP

Jacksonville

Sat 4/26

6:35 pm-10:45 am

2 stops27h 10m

Seoul Gimpo Intl

Fri 5/2

7:55 am-6:04 pm

2 stops23h 09m

$1,996

JacksonvilleSeoul

JAX - GMP

JAXGMP

Jacksonville

Tue 5/6

6:15 am-9:50 pm

2 stops26h 35m

Seoul Gimpo Intl

Thu 5/22

7:55 am-6:55 pm

2 stops24h 00m

$2,161

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 26 results
1
2
3

Compare providers for flights from Jacksonville to Seoul

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 Seoul in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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-Seoul flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Jacksonville-Seoul flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Jacksonville-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-Seoul flights, Cheapflights users trust AranGrant the most. AranGrant 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-Seoul 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 Seoul

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

What is the cheapest month to book a flight from Jacksonville to Seoul?

Currently, February is the cheapest month in which you can book a flight from Jacksonville to Seoul (average of $1,001). Flying from Jacksonville to Seoul in June is currently the most expensive (average of $1,650). 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 SEL?

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

When flying from Jacksonville to Seoul, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 19% versus a flight at noon.

Rainfall in Seoul by month

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

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

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

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated April 17, 2025.
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

Boarding

8.5

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
1,064 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

Boarding

8.5

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.
Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

Boarding

8.5

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.
ANA
8.3
Very good
844 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

Boarding

8.5

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.
Singapore Airlines
8.1
Very good
1,288 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

Boarding

8.5

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
7,917 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

Boarding

8.5

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 Seoul. 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 Seoul?

    If you book a flight to Seoul 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 Seoul per day from 3 different airlines.

  • What are the cheapest airlines flying from Jacksonville to Seoul round-trip?

    Currently priced at $1,233, WestJet will fly you from Jacksonville to Seoul and back. In addition to WestJet, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Korean Air - these airlines can fly you to your destination from $1,238 and $1,310, respectively. WestJet is 13% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Jacksonville to Seoul one-way?

    One-way options have recently been found by users for as low as $655 on WestJet. Other airlines that offer cheap prices include Turkish Airlines from $720 and Korean Air from $725 one-way.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Jacksonville to Seoul (average of $1,001). Flying from Jacksonville to Seoul in June is currently the most expensive (average of $1,650). 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

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.

Alternative routes for Jacksonville to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Orlando to Incheon Intl flights
Miami to Incheon Intl flights
Tampa to Incheon Intl flights
Orlando to Gimpo Intl flights
Miami to Gimpo Intl flights
Tampa to Gimpo Intl flights
Fort Lauderdale to Incheon Intl flights
Jacksonville to Incheon Intl flights
Fort Lauderdale to Gimpo Intl flights
Jacksonville to Gimpo Intl flights
West Palm Beach to Incheon Intl flights
Gainesville to Incheon Intl flights
Pensacola to Incheon Intl flights
Sarasota to Incheon Intl flights
Melbourne to Incheon Intl flights
Daytona Beach to Incheon Intl flights
Valparaiso to Incheon Intl flights
Fort Lauderdale to Daegu flights
Fort Myers to Incheon Intl flights
Miami to Daegu flights
Miami to Cheongju flights
Orlando to Daegu flights
Orlando to Busan flights

Top 3 airlines flying from Jacksonville to Seoul

Discover the top 3 airlines that operate flights from Jacksonville to Seoul. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$981Average$1,397FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,006Average$1,565FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,180Average$1,588FlexibilityNo 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.