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Incheon Intl

$419+ Cheap flights from Harrisburg (MDT) to Incheon Intl (ICN)

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — ICN
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Harrisburg to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) to Incheon Intl (ICN). 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 August 14, 2025.

Round-trip from

$856
(Delta)

One-way from

$419
(American Airlines)

Popular in

June

Cheapest in

February

Average price

$1,322
From Harrisburg to Incheon Intl
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One-way flight from Harrisburg to Incheon Intl
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Highest demand for flights based on searches. 25% potential increase in price ($441 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($68 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Harrisburg to Incheon Intl

Cheapest flights from Harrisburg to Incheon Intl
Explore the most affordable flight options available from Harrisburg to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Delta deal was found by Cheapflights users on 8/13. 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.
Thu 9/46:10 amMDT - ICN
1 stop21h 15mDelta
Tue 9/2310:15 amICN - MDT
1 stop25h 46mDelta
Deal found 8/13$856
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Sat 10/46:23 amMDT - ICN
1 stop20h 07mAmerican Airlines
Tue 10/285:55 pmICN - MDT
1 stop18h 18mAmerican Airlines
Deal found 8/12$866
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Sat 10/44:45 pmMDT - ICN
2 stops33h 45mAmerican Airlines
Wed 10/295:55 pmICN - MDT
2 stops30h 45mAmerican Airlines
Deal found 8/12$871
This Delta deal was found by Cheapflights users on 8/14. 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.
Thu 10/306:10 amMDT - ICN
2 stops21h 20mDelta
Sun 11/168:05 pmICN - MDT
2 stops29h 52mDelta
Deal found 8/14$953
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 10/306:51 amMDT - ICN
1 stop20h 04mAmerican Airlines
Sun 11/166:50 pmICN - MDT
1 stop18h 06mAmerican Airlines
Deal found 8/14$956
This Delta deal was found by Cheapflights users on 8/13. 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.
Sat 10/46:00 amMDT - ICN
1 stop19h 10mDelta
Wed 10/297:25 pmICN - MDT
2 stops29h 28mDelta
Deal found 8/13$958
This Delta deal was found by Cheapflights users on 8/13. 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.
Fri 10/36:10 amMDT - ICN
2 stops21h 20mDelta
Fri 10/177:20 pmICN - MDT
2 stops29h 20mDelta
Deal found 8/13$977
This Delta deal was found by Cheapflights users on 8/12. 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.
Wed 10/155:00 pmMDT - ICN
1 stop34h 25mDelta
Wed 10/224:25 pmICN - MDT
1 stop19h 43mDelta
Deal found 8/12$981

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Incheon Intl 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 August 14, 2025.
Use the filters below to find and compare flights from Harrisburg to Incheon Intl Airport that are best for you.

Fly from

Harrisburg

Fly to

Incheon Intl

Route

Depart

Return

Price

HarrisburgIncheon

MDT - ICN

MDTICN

Harrisburg

Thu 9/4

6:10 am-4:25 pm

1 stop21h 15m

Incheon Intl

Tue 9/23

10:15 am-11:01 pm

1 stop25h 46m

$856

HarrisburgIncheon

MDT - ICN

MDTICN

Harrisburg

Sat 10/4

6:23 am-3:30 pm

1 stop20h 07m

Incheon Intl

Tue 10/28

5:55 pm-11:13 pm

1 stop18h 18m

$866

HarrisburgIncheon

MDT - ICN

MDTICN

Harrisburg

Fri 10/3

6:23 am-3:30 pm

1 stop20h 07m

Incheon Intl

Fri 10/17

5:45 pm-11:11 pm

1 stop18h 26m

$866

HarrisburgIncheon

MDT - ICN

MDTICN

Harrisburg

Sat 10/4

6:23 am-3:30 pm

1 stop20h 07m

Incheon Intl

Wed 10/29

5:55 pm-11:13 pm

1 stop18h 18m

$866

HarrisburgIncheon

MDT - ICN

MDTICN

Harrisburg

Thu 10/30

6:51 am-3:55 pm

1 stop20h 04m

Incheon Intl

Sun 11/16

6:50 pm-11:12 am

2 stops30h 22m

$871

HarrisburgIncheon

MDT - ICN

MDTICN

Harrisburg

Tue 9/9

4:45 pm-3:30 pm

2 stops33h 45m

$419

HarrisburgIncheon

MDT - ICN

MDTICN

Harrisburg

Tue 9/9

4:55 pm-6:45 pm

3 stops36h 50m

$664

HarrisburgIncheon

MDT - ICN

MDTICN

Harrisburg

Tue 12/16

6:00 am-5:45 pm

1 stop21h 45m

$835

HarrisburgIncheon

MDT - ICN

MDTICN

Harrisburg

Fri 12/19

5:00 pm-3:55 pm

2 stops32h 55m

$1,192

HarrisburgIncheon

MDT - ICN

MDTICN

Harrisburg

Fri 12/19

11:51 am-5:40 am

3 stops51h 49m

$1,698

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 11 results
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Best time to book a flight from Harrisburg to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Harrisburg 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 Harrisburg to Incheon Intl Airport

What is the cheapest month to book a flight from Harrisburg to Incheon Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Harrisburg to Incheon Intl Airport (average of $994). Flying from Harrisburg to Incheon Intl Airport in December is currently the most expensive (average of $1,635). 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.

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated August 14, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Harrisburg to Incheon Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,984 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,984 reviews
Delta
8.0
Very good
7,984 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,984 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    Harrisburg (MDT), located 8.5 mi from the city center, is the airport you fly out of when you book flights from Harrisburg to Incheon Intl. 2 airlines have flights from Harrisburg to Incheon Intl on a regular basis. Booking flights from Harrisburg to Incheon Intl should not be difficult; the airport handles an average of 0 outbound flights to Incheon Intl per day.

  • What are the cheapest airlines flying from Harrisburg to Incheon Intl Airport round-trip?

    Cheapflights users have booked flights from Harrisburg to Incheon Intl Airport round-trip from $856. Another airline that can offer you cheap pricing is American Airlines. Users have found that Delta is 34% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Harrisburg to Incheon Intl?

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

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

    Yes. Cheapflights offers flight deals from Harrisburg to Incheon Intl 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 Harrisburg to Incheon Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Harrisburg to Incheon Intl Airport (average of $994). Flying from Harrisburg to Incheon Intl Airport in December is currently the most expensive (average of $1,635). 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 Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam
Daejeon

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Harrisburg to Incheon Intl

Discover the top 2 airlines that operate flights from Harrisburg to Incheon Intl. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$856Average$1,157FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$902Average$1,291FlexibilityNo cancel feeOn-time71%

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