$1,218+ 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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — SEL
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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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
Cheapest
Best
Last-minute
Cheapest flights from Harrisburg to SeoulExplore 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 October 19, 2026.
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 October 19, 2026.
This American Airlines deal was found by Cheapflights users on 10/16. 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 10/296:30 am -
1 stop21h 15m
Wed 11/116:50 pm -
1 stop17h 57m
Deal found 10/16![American Airlines logo]()
$1,218
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Thu 12/32:00 pm -
2 stops25h 40m
Thu 12/1012:45 pm -
2 stops22h 09m
Deal found 10/19![United Airlines logo]()
$1,862
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Thu 12/246:03 am -
2 stops57h 37m
Fri 1/86:00 pm -
3 stops40h 49m
Deal found 10/16![United Airlines logo]()
$2,085
This Ovago deal was found by Cheapflights users on 10/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/242:59 pm -
2 stops35h 26m
Fri 1/86:30 pm -
2 stops33h 26m
Deal found 10/16![Multiple Airlines logo]()
$2,113
This Qatar Airways deal was found by Cheapflights users on 10/15. 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 10/227:06 pm -
2 stops34h 59m
Sun 10/2512:20 am -
2 stops31h 34m
Deal found 10/15![Qatar Airways logo]()
$2,135
This American Airlines deal was found by Cheapflights users on 10/16. 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 12/243:07 pm -
2 stops35h 38m
Fri 1/86:50 pm -
1 stop18h 04m
Deal found 10/16![American Airlines logo]()
$2,161
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Thu 10/226:30 am -
2 stops32h 50m
Mon 10/2611:45 am -
2 stops22h 44m
Deal found 10/18![United Airlines logo]()
$2,433
This Qatar Airways deal was found by Cheapflights users on 10/18. 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 10/2912:18 pm -
2 stops39h 57m
Wed 11/117:35 pm -
3 stops37h 27m
Deal found 10/18![Multiple Airlines logo]()
$2,485
Best flights from Harrisburg to SeoulDiscover carefully curated flight deals from Harrisburg to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
Discover carefully curated flight deals from Harrisburg to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
This American Airlines deal was found by Cheapflights users on 10/19. 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 11/27:11 am -
1 stop19h 34m
Tue 11/106:50 pm -
1 stop17h 57m
Deal found 10/19![American Airlines logo]()
$1,218
This Qatar Airways deal was found by Cheapflights users on 10/18. 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.
Sun 3/146:55 pm -
3 stops46h 35m
Fri 3/1912:20 am -
2 stops35h 18m
Deal found 10/18![Multiple Airlines logo]()
$1,711
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Thu 12/32:00 pm -
2 stops25h 40m
Thu 12/1012:45 pm -
2 stops22h 09m
Deal found 10/19![United Airlines logo]()
$1,862
This Qatar Airways deal was found by Cheapflights users on 10/18. 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.
Sun 3/146:55 pm -
3 stops46h 35m
Sat 3/203:00 pm -
3 stops41h 03m
Deal found 10/18![Qatar Airways logo]()
$1,886
This American Airlines deal was found by Cheapflights users on 10/18. 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 10/296:30 am -
1 stop21h 15m
Wed 11/116:50 pm -
1 stop17h 57m
Deal found 10/18![American Airlines logo]()
$1,218
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Thu 12/246:03 am -
2 stops57h 37m
Fri 1/86:00 pm -
3 stops40h 49m
Deal found 10/16![United Airlines logo]()
$2,085
This American Airlines deal was found by Cheapflights users on 10/16. 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 12/243:07 pm -
2 stops35h 38m
Fri 1/86:50 pm -
1 stop18h 04m
Deal found 10/16![American Airlines logo]()
$2,161
This Qatar Airways deal was found by Cheapflights users on 10/18. 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 10/2912:18 pm -
2 stops39h 57m
Wed 11/117:35 pm -
3 stops37h 27m
Deal found 10/18![Multiple Airlines logo]()
$2,485
Last-minute flights from Harrisburg to SeoulDiscover last-minute flight deals from Harrisburg to Seoul. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Harrisburg to Seoul. Data last updated October 19, 2026 and is based on user searches.
This Qatar Airways deal was found by Cheapflights users on 10/15. 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 10/227:06 pm -
2 stops34h 59m
Sun 10/2512:20 am -
2 stops31h 34m
Deal found 10/15![Qatar Airways logo]()
$2,135
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Thu 10/226:30 am -
2 stops32h 50m
Mon 10/2611:45 am -
2 stops22h 44m
Deal found 10/18![United Airlines logo]()
$2,433
This Delta deal was found by Cheapflights users on 10/15. 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.
Tue 10/276:21 pm -
1 stop32h 09m
Sat 11/77:25 pm -
1 stop18h 14m
Deal found 10/15![Delta logo]()
$2,857
This American Airlines deal was found by Cheapflights users on 10/16. 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 10/296:30 am -
1 stop21h 15m
Wed 11/116:50 pm -
1 stop17h 57m
Deal found 10/16![American Airlines logo]()
$1,218
This Qatar Airways deal was found by Cheapflights users on 10/18. 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 10/2912:18 pm -
2 stops39h 57m
Wed 11/117:35 pm -
3 stops37h 27m
Deal found 10/18![Multiple Airlines logo]()
$2,485
This Qatar Airways deal was found by Cheapflights users on 10/19. 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.
Mon 11/21:59 pm -
2 stops37h 16m
Tue 11/1011:05 am -
3 stops46h 17m
Deal found 10/19![Multiple Airlines logo]()
$2,878
Find 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 October 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,218 (American Airlines) |
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 7,457,451 searches. Data last updated October 19, 2026.
Use the filters below to find and compare flights from Harrisburg to Seoul that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
HarrisburgIncheon
MDT Harrisburg - ICN Incheon Intl
MDTICN
Harrisburg
Mon 11/2
7:11 am-4:45 pm
1 stop19h 34m
Incheon Intl
Tue 11/10
6:50 pm-10:47 pm
1 stop17h 57m
$1,218
HarrisburgIncheon
MDT Harrisburg - ICN Incheon Intl
MDTICN
Harrisburg
Thu 10/29
6:30 am-4:45 pm
1 stop21h 15m
Incheon Intl
Wed 11/11
6:50 pm-10:47 pm
1 stop17h 57m
$1,218
HarrisburgIncheon
MDT Harrisburg - ICN Incheon Intl
MDTICN
Harrisburg
Sun 3/14
6:55 pm-6:30 am
3 stops46h 35m
Incheon Intl
Fri 3/19
12:20 am-10:38 pm
2 stops35h 18m
$1,711
HarrisburgIncheon
MDT Harrisburg - ICN Incheon Intl
MDTICN
Harrisburg
Thu 12/3
2:00 pm-5:40 am
2 stops25h 40m
Incheon Intl
Thu 12/10
12:45 pm-8:54 pm
2 stops22h 09m
$1,862
HarrisburgIncheon
MDT Harrisburg - ICN Incheon Intl
MDTICN
Harrisburg
Sun 3/14
6:55 pm-6:30 am
3 stops46h 35m
Incheon Intl
Sat 3/20
3:00 pm-7:03 pm
3 stops41h 03m
$1,886
HarrisburgIncheon
MDT Harrisburg - ICN Incheon Intl
MDTICN
Harrisburg
Thu 12/24
6:03 am-5:40 am
2 stops57h 37m
Incheon Intl
Fri 1/8
6:00 pm-8:49 pm
3 stops40h 49m
$2,085
HarrisburgIncheon
MDT Harrisburg - ICN Incheon Intl
MDTICN
Harrisburg
Thu 12/24
3:07 pm-4:45 pm
2 stops35h 38m
Incheon Intl
Fri 1/8
6:50 pm-10:54 pm
1 stop18h 04m
$2,161
HarrisburgIncheon
MDT Harrisburg - ICN Incheon Intl
MDTICN
Harrisburg
Thu 10/29
12:18 pm-5:15 pm
2 stops39h 57m
Incheon Intl
Wed 11/11
7:35 pm-7:02 pm
3 stops37h 27m
$2,485
Sorted by cheapest first
Compare providers for flights from Harrisburg to Seoul
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Harrisburg to Seoul in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Harrisburg-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harrisburg-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harrisburg-Seoul flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Harrisburg-Seoul 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 Harrisburg-Seoul 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 Harrisburg to Seoul
Have a flexible travel schedule? Discover the best time to fly to Seoul from Harrisburg with our price prediction graph.
MDT-SEL
MDT-ICN
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
MDT-SEL
MDT-ICN
No data available for this route at this time. Please check back soon.
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 October 19, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines 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.
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
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.
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Seoul flight routes
Alternative routes for Harrisburg to Seoul
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Seoul by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Harrisburg to Seoul by cabin class
Find flights from Harrisburg to Seoul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Harrisburg and Seoul flights
Browse other Harrisburg and Seoul flight options. Last updated on October 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seoul
Explore flights to Seoul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 19, 2026.
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 7,457,451 searches. Data last updated October 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,212 | Average$1,705 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,320 | Average$1,578 | FlexibilityNo cancel fee | On-time71% |