HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seoul

$856+ Cheap flights from Harrisburg (MDT) to Seoul (SEL)

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — SEL
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Harrisburg to Seoul with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Harrisburg to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) to Seoul (SEL). 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 July 31, 2025.

Round-trip from

$856
(Delta)
From Harrisburg to Seoul (SEL)
Search Deals

Find flight deals from Harrisburg to Seoul

Cheapest flights from Harrisburg to Seoul
Explore the most affordable flight options available from Harrisburg to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Delta deal was found by Cheapflights users on 7/30. 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 9/66:10 amMDT - ICN
1 stop21h 15mDelta
Sat 9/136:50 pmICN - MDT
1 stop17h 39mDelta
Deal found 7/30$856
This American Airlines deal was found by Cheapflights users on 7/30. 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
2 stops29h 53mAmerican Airlines
Deal found 7/30$883
This oojo deal was found by Cheapflights users on 7/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:51 amMDT - ICN
2 stops45h 24mQatar Airways
Sat 11/1512:20 amICN - MDT
2 stops36h 36mQatar Airways
Deal found 7/30$1,666
This WestJet deal was found by Cheapflights users on 7/31. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1412:28 pmMDT - ICN
2 stops41h 17mWestJet
Sun 9/218:45 pmICN - MDT
2 stops39h 16mWestJet
Deal found 7/31$1,762
This Qatar Airways deal was found by Cheapflights users on 7/31. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:51 amMDT - ICN
2 stops45h 24mMultiple Airlines
Sun 11/1610:05 amICN - MDT
3 stops42h 26mMultiple Airlines
Deal found 7/31$2,254
This AranGrant deal was found by Cheapflights users on 7/30. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:00 amMDT - ICN
1 stop21h 50mKorean Air
Sat 9/139:20 amICN - MDT
1 stop27h 09mKorean Air
Deal found 7/30$27,720

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Seoul 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 July 31, 2025.
Use the filters below to find and compare flights from Harrisburg to Seoul that are best for you.

Fly from

Harrisburg

Fly to

Seoul

Route

Depart

Return

Price

HarrisburgIncheon

MDT - ICN

MDTICN

Harrisburg

Sat 9/6

6:10 am-4:25 pm

1 stop21h 15m

Incheon Intl

Sat 9/13

6:50 pm-11:29 pm

1 stop17h 39m

$856

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-10:43 am

2 stops29h 53m

$883

HarrisburgIncheon

MDT - ICN

MDTICN

Harrisburg

Thu 10/30

6:51 am-5:15 pm

2 stops45h 24m

Incheon Intl

Sat 11/15

12:20 am-10:56 pm

2 stops36h 36m

$1,666

HarrisburgIncheon

MDT - ICN

MDTICN

Harrisburg

Sun 9/14

12:28 pm-6:45 pm

2 stops41h 17m

Incheon Intl

Sun 9/21

8:45 pm-11:01 pm

2 stops39h 16m

$1,762

HarrisburgIncheon

MDT - ICN

MDTICN

Harrisburg

Thu 10/30

6:51 am-5:15 pm

2 stops45h 24m

Incheon Intl

Sun 11/16

10:05 am-2:31 pm

3 stops42h 26m

$2,254

HarrisburgIncheon

MDT - ICN

MDTICN

Harrisburg

Sat 9/6

6:00 am-4:50 pm

1 stop21h 50m

Incheon Intl

Sat 9/13

9:20 am-11:29 pm

1 stop27h 09m

$27,720

HarrisburgIncheon

MDT - ICN

MDTICN

Harrisburg

Sat 10/11

3:30 pm-4:40 pm

2 stops36h 10m

$924

HarrisburgIncheon

MDT - ICN

MDTICN

Harrisburg

Sat 10/11

4:56 pm-7:05 pm

3 stops61h 09m

$1,950

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Harrisburg to Seoul

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

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

Currently, February is the cheapest month in which you can book a flight from Harrisburg to Seoul (average of $998). Flying from Harrisburg to Seoul 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 Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated July 31, 2025.
Peruse reviews from past customers who have flown with Korean Air, Delta, and Qatar Airways from Harrisburg to Seoul 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.
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,121 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,981 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Qatar Airways
7.4
Good
3,609 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.2
Good
10,000 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
WestJet
7.2
Good
2,978 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

    For a flight from Harrisburg to Seoul, you will be flying from Harrisburg. Harrisburg (MDT) is just 8.5 mi from the center of the city. Harrisburg is the only Harrisburg airport and it handles 0 outbound flights to Seoul per day. 2 airlines have flights to Seoul from Harrisburg on a regular basis.

  • What are the cheapest airlines flying from Harrisburg to Seoul round-trip?

    Delta, at $856, was found to be the cheapest airline from Harrisburg to Seoul.Alternate airlines to your destination round-trip include American Airlines and Qatar Airways.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Harrisburg to Seoul (average of $998). Flying from Harrisburg to Seoul 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Harrisburg to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Incheon Intl flights
Dulles Intl to Incheon Intl flights
LaGuardia to Incheon Intl flights
John F Kennedy Intl to Gimpo Intl flights
Newark to Incheon Intl flights
Newark to Gimpo Intl flights
LaGuardia to Gimpo Intl flights
Reagan-National to Incheon Intl flights
Dulles Intl to Gimpo Intl flights
Reagan-National to Gimpo Intl flights
Philadelphia to Incheon Intl flights
Pittsburgh to Incheon Intl flights
Philadelphia to Gimpo Intl flights
Pittsburgh to Gimpo Intl flights
John F Kennedy Intl to Busan flights
Newark to Busan flights
LaGuardia to Busan flights
John F Kennedy Intl to Jeju City flights
Newark to Jeju City flights
Harrisburg to Incheon Intl flights
John F Kennedy Intl to Daegu flights
Allentown to Incheon Intl flights
Dulles Intl to Jeju City flights
Reagan-National to Busan flights
Dulles Intl to Busan flights
Philadelphia to Busan flights
Newark to Daegu flights
Philadelphia to Daegu flights
Elmira to Incheon Intl flights
Pittsburgh to Busan flights
LaGuardia to Jeju City flights
Scranton to Incheon Intl flights
Harrisburg to Busan flights
State College to Incheon Intl flights
State College to Busan flights
John F Kennedy Intl to Gwangju flights
Dulles Intl to Ulsan flights
Dulles Intl to Daegu flights
Newark to Cheongju flights
Reagan-National to Jeju City flights

Top 2 airlines flying from Harrisburg to Seoul

Discover the top 2 airlines that operate flights from Harrisburg to Seoul. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$856Average$1,157FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$902Average$1,291FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.