$600 Find Cheap Flights from Jacksonville to South Korea - Compare and Save

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Price, demand and travel trends for Jacksonville to South Korea flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights from Jacksonville to South Korea cheaper or more expensive than last year?

Fares from Jacksonville to South Korea are running about 6% lower than they were around this time last year, averaging $1,467 round-trip.

What are the cheapest fares from Jacksonville to South Korea right now?

The cheapest fares from Jacksonville to South Korea on KAYAK in the last week were to Incheon Intl (ICN) from $1,211 round-trip, and to Seoul Gimpo Intl (GMP) from $1,565 round-trip.

What’s the cheapest month to fly from Jacksonville to South Korea?

February is the cheapest time of year to fly, with average fares of $1,006. Prices are highest in July, when average flight costs increase to around $2,346.

Which airport in South Korea is the cheapest to fly to from Jacksonville?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into South Korea are:

• Seoul Gimpo Intl (GMP) from $896
• Incheon Intl (ICN) from $1,450
• Busan Gimhae (PUS) from $2,046

What’s the cheapest day to fly from Jacksonville to South Korea?

Friday tends to be the cheapest day to fly from Jacksonville to South Korea, while Thursday is the most expensive. Fares run about 37% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Jacksonville to South Korea?

Data from the past 12 months shows it's cheapest to fly to South Korea during the afternoon with average prices of $966. The evening is the most expensive time to fly, with average prices of $1,582.

Key details for Jacksonville to South Korea flights

Low season

August

Cheapest flight

$600
Beat the crowds with an average 65% drop in travelers.
One-way flight from Jacksonville to Incheon Intl Airport

Your Jacksonville to South Korea flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Jacksonville to South Korea?

    Fares from Jacksonville to South Korea are around their usual level right now. A round-trip under $1,073 is considered a good deal, so it's worth keeping an eye out, or setting a Price Alert to catch price changes.

  • How much should I budget for a flight from Jacksonville to South Korea?

    Over the past 12 months, round-trip fares from Jacksonville to South Korea have ranged from $1,073 to $1,967.

  • What are the main airports serving South Korea?

    South Korea has 3 airports. The three busiest are Incheon Intl (ICN) (79% of arrivals), Busan Gimhae (PUS) (17%) and Seoul Gimpo Intl (GMP) (4%).

  • What airlines fly nonstop from Jacksonville to South Korea?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Jacksonville to South Korea. One-stop options include:

    • Delta
    • American Airlines
    • United Airlines

  • Which cabin classes are available on flights from Jacksonville to South Korea?

    On flights from Jacksonville to South Korea you can book Economy Class, Premium Economy Class, Business Class or First Class.

  • What are some popular landmarks in South Korea?

    KAYAK travelers' favorite landmarks in South Korea include:

    • Haeundae Beach
    • Gwangalli Beach
    • Goyang Stadium
    • Dongdaemun Market

Your guide to booking Jacksonville to South Korea flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for February when flights are typically cheapest and avoid July when prices are at their highest.
  • Flying on Friday is usually the cheapest. Flights on Thursday cost about 37% more on average, so being flexible with your travel dates could help you save.
  • If you're looking to save, Seoul Gimpo Intl (GMP) is the cheapest airport to fly into from Jacksonville. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in Seoul, which is the most popular destination in South Korea. From there, it's easy to continue on to other popular destinations such as Busan, Incheon and Jeju City.

Reviews of the top airlines flying from Jacksonville to South Korea

 
Need help choosing which airline to fly with from Jacksonville to South Korea? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8646 reviews
8.5Crew
8.1Boarding
7.2Food
7.8Comfort
7.8Entertainment
Airline reviews

Everything was great. The only thing that wasn’t was the breakfast calzone which was basically warm bread. It was very tasteless and wasn’t good at all

10.0 ExcellentTimothy, Oct 2026
Read more Delta reviews

Everything was great. The only thing that wasn’t was the breakfast calzone which was basically warm bread. It was very tasteless and wasn’t good at all

I usually like delta. However this is my second flight that the wifi does not work

Both legs on the way were smaller planes, each had a mechanical issue causing a delay

Aside from a completely packed plane, I really have no complaints.

The flight was very good and the staff was very friendly and helpful!

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The food is terrible. The staff is wonderful. Comfort is good.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

Flight was on time, the staff was personable & professional, & the plane arrived on time.

Flight was delayed due to maintenance issue. Missed my connecting flight. Got rebooked in a middle seat when I had a first class ticket.

My boarding pass said gate E5. I arrived at gate E5 by 12:45pm. At 2:10pm, I received a phone call stating I was supposed to be at gate D37. They would not wait for me to get there (by the way, the plane was still there when I got to gate D37, but everything was closed and no one was at the door). The next flight at 7:40pm was sold out; was told I'd be put on the 9:47pm flight. I was so stressed, I became chokey (apparently I have mild asthma). By the grace of God, a lot of begging, and the customer service rep taking pity on me, I was able to get on a 4:50pm flight to Philadelphia.

Comfy and timely flight thanks to Cathay to all crew and the captain for our smooth landing.. above all thank You Lord for our Safe flight ❤️🙌🙏🏽

I have executive platinum status with American Airlines. It seems impossible to be upgraded anymore and I’m never offered a cheese plate or thanked for my loyalty.

Awful. Original flight was delayed 5 hours. Had to to take a connecting flight instead of direct. Had a 4 hour layover. I missed all of my morning meetings getting in 5 hours later than I was supposed to and had to change to take a later flight the next day to get them back in which cia time another $150.

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

Delayed 4 hours from Charlotte to Nashville. Could have driven there faster. Information provided by AA was sparse.

Gate change was a little tough but it was a good flight otherwise

Great flight, great service but most of all- our luggage made the trip with us.,

More options for your flight from Jacksonville to South Korea

Complete your trip to South Korea with a hotel stay or car rental