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$1,226+ Cheap flights from Seoul (SEL) to Harrisburg (MDT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — MDT
Mar 4 — Mar 111
Wed 3/4
Wed 3/11
1 adult, Economy
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Cheap flight deals from Seoul to Harrisburg

Cheapest flights from Seoul to Harrisburg
Explore the most affordable flight options available from Seoul to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 2, 2026.

This United Airlines deal was found by Cheapflights users on 2/2. 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 6/1511:30 am
ICN
-
MDT
2 stops24h 58m
United Airlines
Tue 7/1410:44 am
MDT
-
ICN
2 stops28h 36m
United Airlines
Deal found 2/2$1,226
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 6/155:40 pm
ICN
-
MDT
1 stop18h 00m
American Airlines
Fri 7/177:00 am
MDT
-
ICN
1 stop19h 45m
American Airlines
Deal found 2/2$1,318
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 6/1211:30 am
ICN
-
MDT
2 stops22h 59m
United Airlines
Wed 7/152:30 pm
MDT
-
ICN
2 stops24h 50m
United Airlines
Deal found 2/2$1,325
This United Airlines deal was found by Cheapflights users on 2/2. 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 6/1511:30 am
ICN
-
MDT
2 stops24h 58m
United Airlines
Fri 7/178:30 pm
MDT
-
ICN
2 stops29h 30m
United Airlines
Deal found 2/2$1,346
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 6/1611:30 am
ICN
-
MDT
2 stops24h 58m
United Airlines
Fri 7/178:30 pm
MDT
-
ICN
2 stops29h 30m
United Airlines
Deal found 2/2$1,378
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Fri 10/3011:45 am
ICN
-
MDT
2 stops22h 35m
United Airlines
Tue 11/32:30 pm
MDT
-
ICN
2 stops25h 10m
United Airlines
Deal found 2/1$1,392
This United Airlines deal was found by Cheapflights users on 2/2. 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 6/1511:30 am
ICN
-
MDT
2 stops24h 58m
United Airlines
Mon 7/2010:35 am
MDT
-
ICN
2 stops28h 45m
United Airlines
Deal found 2/2$1,395
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 6/1211:30 am
ICN
-
MDT
2 stops22h 59m
United Airlines
Sun 7/195:50 pm
MDT
-
ICN
2 stops32h 10m
United Airlines
Deal found 2/2$1,425
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Sat 6/134:50 pm
ICN
-
MDT
2 stops29h 34m
United Airlines
Fri 7/178:30 pm
MDT
-
ICN
2 stops29h 30m
United Airlines
Deal found 2/2$1,477
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 6/1211:30 am
ICN
-
MDT
2 stops22h 59m
United Airlines
Fri 7/178:30 pm
MDT
-
ICN
2 stops29h 30m
United Airlines
Deal found 2/2$1,478

Find flight deals from Seoul to Harrisburg

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Harrisburg (MDT). 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 February 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,226
(United Airlines)
Provider with most accurate pricing for Seoul (SEL)-Harrisburg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seoul (SEL)-Harrisburg flights.
Search Deals
From Seoul (SEL) to Harrisburg
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seoul to Harrisburg 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 February 2, 2026.
Use the filters below to find and compare flights from Seoul to Harrisburg that are best for you.

Fly from

Seoul

Fly to

Harrisburg

Route

Depart

Return

Price

IncheonHarrisburg

ICN - MDT

ICNMDT

Incheon Intl

Mon 6/15

11:30 am-11:28 pm

2 stops24h 58m

Harrisburg

Tue 7/14

10:44 am-4:20 am

2 stops28h 36m

$1,226

IncheonHarrisburg

ICN - MDT

ICNMDT

Incheon Intl

Tue 6/16

11:30 am-11:28 pm

2 stops24h 58m

Harrisburg

Wed 7/15

10:35 am-4:20 am

2 stops28h 45m

$1,226

IncheonHarrisburg

ICN - MDT

ICNMDT

Incheon Intl

Tue 6/16

11:30 am-9:29 pm

2 stops22h 59m

Harrisburg

Tue 7/14

2:12 pm-4:20 am

2 stops25h 08m

$1,226

IncheonHarrisburg

ICN - MDT

ICNMDT

Incheon Intl

Wed 6/17

11:30 am-12:30 am

2 stops26h 00m

Harrisburg

Wed 7/15

2:12 pm-4:20 am

2 stops25h 08m

$1,226

IncheonHarrisburg

ICN - MDT

ICNMDT

Incheon Intl

Tue 6/16

4:50 pm-10:09 am

2 stops30h 19m

Harrisburg

Thu 7/16

2:30 pm-4:20 am

2 stops24h 50m

$1,226

IncheonHarrisburg

ICN - MDT

ICNMDT

Incheon Intl

Thu 6/18

11:30 am-12:30 am

2 stops26h 00m

Harrisburg

Wed 7/15

5:50 pm-4:20 am

2 stops21h 30m

$1,226

IncheonHarrisburg

ICN - MDT

ICNMDT

Incheon Intl

Thu 6/18

4:50 pm-12:30 am

2 stops20h 40m

Harrisburg

Thu 7/16

2:30 pm-4:20 am

2 stops24h 50m

$1,226

IncheonHarrisburg

ICN - MDT

ICNMDT

Incheon Intl

Mon 6/15

4:50 pm-9:24 am

2 stops29h 34m

Harrisburg

Thu 7/16

2:30 pm-4:20 am

2 stops24h 50m

$1,226

IncheonHarrisburg

ICN - MDT

ICNMDT

Incheon Intl

Mon 6/15

11:30 am-11:28 pm

2 stops24h 58m

Harrisburg

Wed 7/15

2:12 pm-4:20 am

2 stops25h 08m

$1,226

IncheonHarrisburg

ICN - MDT

ICNMDT

Incheon Intl

Wed 6/17

4:50 pm-9:24 am

2 stops29h 34m

Harrisburg

Tue 7/14

2:12 pm-4:20 am

2 stops25h 08m

$1,226

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 12 results
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  • Most accurate provider: When it comes to deals on Seoul-Harrisburg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul-Harrisburg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul-Harrisburg flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seoul-Harrisburg flights, Cheapflights users trust FlightHub the most. FlightHub 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 Seoul-Harrisburg 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 Seoul to Harrisburg

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

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

Currently, October is the cheapest month in which you can book a flight from Seoul to Harrisburg (average of $509). Flying from Seoul to Harrisburg in April is currently the most expensive (average of $1,343). 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.

Related info for your journey

Find useful and relevant information for your journey from Seoul to Harrisburg. 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 Harrisburg from Seoul?

    Harrisburg (MDT) is the airport you will fly into if you book a flight from Seoul to Harrisburg. You should not have trouble finding flights to Harrisburg from Seoul; the airport handles an average of 0 inbound flights from Seoul per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Harrisburg airport from Seoul. It is only a 8.5 mi journey from Harrisburg (MDT) to Harrisburg’s city center.

  • How long is the flight from Seoul to Harrisburg?

    A quick flight from Seoul to Harrisburg can take about 24h 58m. United Airlines provides one of the quickest options available for as low as $1,226. Airlines will cover a distance of 6869 mi.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Seoul to Harrisburg (average of $509). Flying from Seoul to Harrisburg in April is currently the most expensive (average of $1,343). 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 Harrisburg?

Book flights to Harrisburg if you plan to visit one of these locations
Mechanicsburg
Hershey
Camp Hill
Carlisle

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