$1,042 Cheap Flights from Ithaca (ITH) to Seoul (ICN)

View $1,042 flight on Mon, Sep 22, 2025Opens in a new window

Popular airlines from Ithaca, NY (ITH-Tompkins Regional) to Incheon Intl. Airport (ICN)

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Cheap Flights from Ithaca to Seoul (ITH-ICN)

Prices were available within the past 7 days and start at $1,042 for one-way flights and $1,526 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Sep 16 - Tue, Sep 30
ITH
Ithaca
ICN
Seoul
$1,526 Roundtrip, found 2 days ago
$1,526
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Sep 16 from Ithaca to Seoul, returning Tue, Sep 30, priced at $1,526 found 2 days ago
Delta
Mon, Sep 15 - Tue, Sep 30
ITH
Ithaca
ICN
Seoul
$1,540 Roundtrip, found 3 days ago
$1,540
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Sep 15 from Ithaca to Seoul, returning Tue, Sep 30, priced at $1,540 found 3 days ago
Delta
Mon, Sep 15 - Mon, Oct 6
ITH
Ithaca
ICN
Seoul
$1,576 Roundtrip, found 3 days ago
$1,576
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Sep 15 from Ithaca to Seoul, returning Mon, Oct 6, priced at $1,576 found 3 days ago
Delta
Mon, Sep 15 - Sun, Oct 5
ITH
Ithaca
ICN
Seoul
$1,591 Roundtrip, found 3 days ago
$1,591
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Sep 15 from Ithaca to Seoul, returning Sun, Oct 5, priced at $1,591 found 3 days ago
Delta
Wed, Jan 14 - Wed, Jan 21
ITH
Ithaca
ICN
Seoul
$1,626 Roundtrip, found 3 days ago
$1,626
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Jan 14 from Ithaca to Seoul, returning Wed, Jan 21, priced at $1,626 found 3 days ago
Delta
Wed, Oct 1 - Wed, Oct 22
ITH
Ithaca
ICN
Seoul
$1,632 Roundtrip, found 1 day ago
$1,632
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct 1 from Ithaca to Seoul, returning Wed, Oct 22, priced at $1,632 found 1 day ago
Korean Air
Wed, Feb 18 - Thu, Mar 5
ITH
Ithaca
ICN
Seoul
$1,785 Roundtrip, found 3 days ago
$1,785
Roundtrip
found 3 days ago
Select Korean Air flight, departing Wed, Feb 18 from Ithaca to Seoul, returning Thu, Mar 5, priced at $1,785 found 3 days ago
KLM
Thu, Mar 26 - Tue, Apr 7
ITH
Ithaca
ICN
Seoul
$1,790 Roundtrip, found 3 days ago
$1,790
Roundtrip
found 3 days ago
Select KLM flight, departing Thu, Mar 26 from Ithaca to Seoul, returning Tue, Apr 7, priced at $1,790 found 3 days ago
United
Mon, Sep 15 - Wed, Oct 1
ITH
Ithaca
ICN
Seoul
$2,014 Roundtrip, found 2 days ago
$2,014
Roundtrip
found 2 days ago
Select United flight, departing Mon, Sep 15 from Ithaca to Seoul, returning Wed, Oct 1, priced at $2,014 found 2 days ago
Air France
Mon, Jun 1 - Mon, Jun 15
ITH
Ithaca
ICN
Seoul
$2,155 Roundtrip, found 1 day ago
$2,155
Roundtrip
found 1 day ago
Select Air France flight, departing Mon, Jun 1 from Ithaca to Seoul, returning Mon, Jun 15, priced at $2,155 found 1 day ago

Alternative airports near Seoul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Incheon Intl. ICN. Cheapest option available. Average driving time to city center is 47 minutes. Flights from $1,976
ICN
Incheon Intl.
Cheapest
Average driving time to city center47 min
Flights from $1,976
Flights from Ithaca (ITH) to Seoul (ICN)
Origin airport
Tompkins Regional
Destination airport
Incheon Intl.
Airlines serving
Air France, Delta, KLM, Korean Air, United
Roundtrip price
$1,525
Distance
6727 mi

Ithaca to Seoul Flights

The cheapest times to fly from Ithaca to Seoul

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ithaca to Seoul are during the month of September. You can find some of the cheapest flights from Ithaca to Seoul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ithaca to Seoul

Sunday is one of the best days to book for cheap flights from Ithaca to Seoul: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ithaca to Seoul

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ithaca to Seoul in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,042 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ithaca to Seoul flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ithaca to Seoul airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Tompkins Regional Airport (ITH) to Incheon Intl. Airport (ICN) cost?
Discover the latest flight deals from ITH to ICN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from ITH to ICN?
The cheapest flights from ITH to ICN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from ITH to ICN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from ITH to ICN. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Tompkins Regional Airport (ITH) to Incheon Intl. Airport (ICN)?
You'll have to catch a flight with a layover if you're traveling from Tompkins Regional Airport (ITH) to Incheon Intl. Airport (ICN). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from ITH to ICN?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tompkins Regional Airport (ITH) to Incheon Intl. Airport (ICN)?
Book a flight from Tompkins Regional Airport (ITH) to Incheon Intl. Airport (ICN) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Tompkins Regional Airport (ITH) to Incheon Intl. Airport (ICN) last-minute?
Last-minute fares from ITH to ICN are generally more expensive. To lock in the lowest rates, start searching for flights as soon as possible. That said, if you can play around with your travel dates, it's possible to find a cheap ticket right before you leave.
Is it cheaper to book an ITH to ICN flight and hotel package?
You'll generally save money by booking an ITH to ICN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your preferred flights and accommodations, consider adding extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Tompkins Regional Airport (ITH) to Incheon Intl. Airport (ICN)?
In most instances, you can reschedule or cancel your ITH to ICN flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need more details, go to our Customer Service portal.

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*Available to One Key members.