JAX - ICN

$512 Find Cheap Flights from Jacksonville to Seoul Incheon Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to Incheon departing on 10/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Incheon Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to Incheon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to Incheon, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Jacksonville to Incheon Intl (JAX-ICN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Jacksonville to Incheon Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Jacksonville to Incheon

Fri, Sep 12 - Fri, Sep 19
Air Canada Logo
9:50 am - 5:30 pmJAX-ICN
18h 40m1 stop
Air Canada Logo
7:05 pm - 9:13 pmICN-JAX
39h 08m1 stop
$944Air Canada
Find Deal
Mon, Sep 8 - Fri, Sep 19
Air Canada Logo
9:50 am - 5:30 pmJAX-ICN
18h 40m1 stop
Air Canada Logo
7:05 pm - 9:13 pmICN-JAX
39h 08m1 stop
$995Air Canada
Find Deal
Fri, Sep 12 - Fri, Sep 19
 Logo
9:43 am - 9:35 pmJAX-ICN
46h 52m2 stops
 Logo
12:45 pm - 8:51 pmICN-JAX
21h 06m1 stop
$1,039
Find Deal
Tue, Sep 16 - Tue, Sep 30
Air Canada Logo
9:50 am - 5:30 pmJAX-ICN
18h 40m1 stop
Air Canada Logo
7:05 pm - 9:13 pmICN-JAX
39h 08m1 stop
$1,046Air Canada
Find Deal
Fri, Aug 15 - Mon, Aug 18
 Logo
9:50 am - 5:30 pmJAX-ICN
18h 40m1 stop
 Logo
4:05 pm - 9:13 pmICN-JAX
42h 08m2 stops
$1,175
Find Deal
Mon, Sep 8 - Fri, Sep 19
WestJet Logo
6:20 am - 6:45 pmJAX-ICN
23h 25m2 stops
WestJet Logo
8:45 pm - 11:40 amICN-JAX
27h 55m2 stops
$1,229WestJet
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Mon, Sep 8 - Fri, Sep 19
American Airlines Logo
7:18 am - 3:30 pmJAX-ICN
19h 12m1 stop
American Airlines Logo
5:25 pm - 10:55 pmICN-JAX
18h 30m1 stop
$1,448American Airlines
Find Deal
Wed, Sep 17 - Thu, Oct 2
Delta Logo
5:20 am - 4:30 pmJAX-ICN
22h 10m2 stops
Delta Logo
4:25 pm - 8:30 pmICN-JAX
17h 05m1 stop
$1,611Delta
Find Deal
Mon, Oct 6 - Tue, Oct 14
American Airlines Logo
7:00 am - 3:30 pmJAX-ICN
19h 30m1 stop
American Airlines Logo
5:25 pm - 10:29 pmICN-JAX
18h 04m1 stop
$1,656American Airlines
Find Deal
Tue, Oct 14 - Tue, Dec 2
Delta Logo
5:32 pm - 4:00 amJAX-ICN
21h 28m1 stop
Delta Logo
5:50 pm - 8:39 pmICN-JAX
16h 49m1 stop
$1,706Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Jacksonville to Incheon flights

Get data-powered insights and trends into flights from Jacksonville to Incheon to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Jacksonville to Incheon Intl Airport?

What’s the cheapest day of the week to fly from Jacksonville to Seoul Incheon Airport?

The average price of all round-trip flights from Jacksonville to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.

For Jacksonville to Seoul Incheon Airport, Thursday is the cheapest day to fly on average and Friday is the most expensive. Flying from Seoul Incheon Airport back to Jacksonville, the best deals are generally found on Saturday, with Tuesday being the most expensive.

What is the cheapest month to fly from Jacksonville to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Jacksonville to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Jacksonville to Incheon Intl Airport is March, where tickets cost $1,002 (return) on average. On the other hand, the most expensive months are October and June, where the average cost of round-trip tickets is $1,903 and $1,878 respectively.

Good to know

Low seasonAugust
Cheapest flight$512
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly with an average 28% increase in price.
Flight from Jacksonville to Seoul Incheon Airport

When to book flights from Jacksonville to Incheon

Are your dates flexible? Find out the best times to travel from Jacksonville to Incheon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Jacksonville to Seoul Incheon Airport flights

  • What is the cheapest flight from Jacksonville to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from Jacksonville to Incheon Intl Airport was $512 for a one-way ticket and $944 for a round-trip.

  • Do I need a passport to fly between Jacksonville and Seoul Incheon Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Jacksonville and on arrival in Seoul Incheon Airport.

  • Which aircraft models fly most regularly from Jacksonville to Seoul Incheon Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Jacksonville to Seoul Incheon Airport?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Jacksonville and Seoul Incheon Airport, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Jacksonville to Incheon, Korean Air or Delta?

    The two airlines most popular with KAYAK users for flights from Jacksonville to Incheon are Korean Air and Delta. With an average price for the route of $1,886 and an overall rating of 8.4, Korean Air is the most popular choice. Delta is also a great choice for the route, with an average price of $1,479 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Jacksonville to Seoul Incheon Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Jacksonville to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Jacksonville to Seoul Incheon Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport from Jacksonville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Jacksonville to Seoul Incheon Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul Incheon Airport with an airline and back to Jacksonville with another airline. Booking your flights between Jacksonville and ICN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Jacksonville to Seoul Incheon Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul Incheon Airport from Jacksonville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Jacksonville to Incheon

 
See real verified KAYAK customer reviews for airlines flying from Jacksonville to Incheon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Jacksonville to Incheon? 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.
8.4
Korean AirOverall score based on 1121 reviews
8.7Crew
8.5Boarding
8.2Entertainment
8.2Comfort
8.1Food
Airline reviews

Friendly flight attendants and gate agents. Very clean plane and food was good!

10.0 ExcellentAnonymous, Jul 2025DFW - ICN
Read more Korean Air reviews

Friendly flight attendants and gate agents. Very clean plane and food was good!

I normally love Korean Air, but this trip was not great. We boarded the plan and were settling into our seats. My son and I use these leg swings and we used it on the trip over to Cambodia, but on the way back the flight attendant very rudely told us we could not use it and that it was against regulations. I asked to see the regulation, but never saw it. The food on this trip was horrible as well, Even my son's kids meal was disgusting so we didn't eat anything on the flight. Thankfully we brought snacks. Entertainment - what happened to the games?

This was an amazing flight. The crew was great. The service was great. The food provided was great.

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

Korean air has a little bit more seating space than Asiana air.

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Unfortunately, there has been a boarding and departure delay. However, as usual, the flight arrived earlier than the scheduled. There has been a turbulence in-between, it’s unavoidable. I couldn’t complain them.

Not many people, so you can lay down on two seats

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Flight was an hour late, who knows why. It was OK, nothing outstanding.

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

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

Friendly flight attendants, smooth 8-9 hours flight. Economy seats are small and uncomfortable as usual.

The young man who was our flight attendant in first class was lazy and did not do his job well at all. Never offered drinks upon boarding - actually I take that back... said "are you okay with water" as if I do not want to get you anything else, only passed the snacks around once, got my drink order wrong and then never offered a second round of drinks. He was the worst I have ever seen on Delta and we fly a lot.

Flight left early and arrived early. the whole trip was excellent.

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.

The plane was broken so we had to change planes.

Food was terrible, all served at once, poor quality . Wine and bread offered only once.

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

No entertainment yatem in flight at seat 51H. Would not shut down either leaving a self moving and openin and changing menus with changes in colors,images brightness levels sort of the type when you get sleep deprivation and image overload when being tortured during an interrogation. 8 hours worth of it. Unable to place backpack underneath seat on that chair. One female stewardess was excellent as she gave up her carryon's space for my backpack but the rest of the iberia crew were very sharp an chtting during the whole flight. The plane did not have hot water so nobody had coffee nor tea. The plane was not up to par to be flying.

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

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

The chicken adobo was a little too spicy but good otherwise. My personal opinion. Movie selection could be improved, too many horror movies. Could add a few more chick flicks! The flight was bumpy at times. We arrived a little early too! Flight attendants friendly.

really bad they refused to check in luggages that I had purchased, even showing them the transaction receipt from british airways app the staff in miami was MEDIOCRE

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Everything you need to know for your flight from Jacksonville to Incheon

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