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Cheap flights from Medan to Seoul from Rp 2,136,318

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 29/3. Fares are subject to change and may not be available on all flights or dates of travel.
KNO — SEL
19 Feb — 26 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Medan to Seoul

Enter your travel dates to find the best prices.

Cheapest flights from Medan to Seoul
Explore the most affordable flight options available from Medan to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 January 2026.

Tue 8/914.10
KNO
-
ICN
1 stop14h 50m
Multiple Airlines
Tue 13/1008.15
ICN
-
KNO
1 stop10h 20m
Multiple Airlines
Deal found 19/1Rp 3,797,898
Sun 25/116.40
KNO
-
ICN
1 stop21h 20m
Multiple Airlines
Thu 29/107.35
ICN
-
KNO
1 stop13h 40m
Multiple Airlines
Deal found 19/1Rp 4,764,327
Tue 24/217.45
KNO
-
ICN
1 stop20h 15m
Multiple Airlines
Wed 4/317.55
ICN
-
KNO
1 stop16h 45m
Multiple Airlines
Deal found 18/1Rp 4,781,282
Wed 25/219.40
KNO
-
ICN
2 stops32h 40m
Multiple Airlines
Wed 4/317.55
ICN
-
KNO
1 stop17h 50m
Multiple Airlines
Deal found 18/1Rp 4,798,236
Tue 6/1011.15
KNO
-
ICN
1 stop17h 45m
Multiple Airlines
Tue 3/1107.35
ICN
-
KNO
1 stop11h 45m
Multiple Airlines
Deal found 19/1Rp 5,086,470

Find flight deals from Medan to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Medan (KNO) 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 20 January 2026.

Round-trip from

Rp 4,781,282

One-way from

Rp 2,136,318
24/2-4/3
  • 24/2-4/3
  • 2 total stops
  • 37h 00m total
  • Medan to Seoul
Search Deals
29/3
  • 29/3
  • 1 total stop
  • 19h 35m total
  • Medan to Seoul
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Medan 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 22,532 searches. Data last updated 20 January 2026.
Use the filters below to find and compare flights from Medan to Seoul that are best for you.

Fly from

Medan

Fly to

Seoul

Route

Depart

Return

Price

MedanIncheon

KNO - ICN

KNOICN

Medan Kuala Namu Intl

Wed 25/2

19.40-06.20

2 stops32h 40m

Incheon Intl

Wed 4/3

17.55-09.45

1 stop17h 50m

Rp 4,798,236

MedanIncheon

KNO - ICN

KNOICN

Medan Kuala Namu Intl

Tue 24/2

16.40-06.20

1 stop11h 40m

Incheon Intl

Wed 4/3

17.55-08.20

2 stops16h 25m

Rp 5,103,425

MedanIncheon

KNO - ICN

KNOICN

Medan Kuala Namu Intl

Sun 8/2

11.00-16.00

1 stop27h 00m

Incheon Intl

Sun 15/2

17.55-08.40

1 stop16h 45m

Rp 5,951,170

MedanIncheon

KNO - ICN

KNOICN

Medan Kuala Namu Intl

Sun 29/3

09.25-07.00

1 stop19h 35m

Rp 2,136,318

MedanIncheon

KNO - ICN

KNOICN

Medan Kuala Namu Intl

Tue 27/1

18.50-16.00

1 stop19h 10m

Rp 2,746,694

MedanIncheon

KNO - ICN

KNOICN

Medan Kuala Namu Intl

Wed 28/1

18.50-07.55

2 stops35h 05m

Rp 2,797,558

Flights are sorted by cheapest return flights first.

Deals found on 18/1

Best time to book a flight from Medan to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Medan with our price prediction graph.
Estimated return 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 Medan to Seoul

What’s the top stopover airport for flights from Medan to Seoul?

Share of one-stop return flights from Medan to Seoul chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Kuala Lumpur (KUL) – chosen by Cheapflights users on 63% of one-stop itineraries from Medan to Seoul on Cheapflights.

What’s the cheapest stopover airport for flights from Medan to Seoul?

Average return fare for one-stop flights from Medan to Seoul, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Kuala Lumpur (KUL) is the most affordable one-stop option, with an average return flight price of Rp 7,076,466.

What’s the fastest stopover option from Medan to Seoul?

Shortest average travel time for one-stop one-way flights from Medan to Seoul, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Kuala Lumpur (KUL) have the shortest average one-way travel time for one-stop routes: 10h 06m.

Which airport typically offers the quickest stopover for flights from Medan to Seoul?

Average stopover duration for one-stop one-way flights from Medan to Seoul, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Singapore (SIN) offer the fastest connection on this route, with an average stopover time of 3h 20m.

Related info for your journey

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

    Medan Kuala Namu Intl (KNO) is the airport you will fly out of if you book a flight from Medan to Seoul. You should not have trouble finding flights to Seoul from Kuala Namu Intl; the airport handles an average of 0 outbound flights to Seoul per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Medan airport to Seoul. It is only a 23.8 km journey to Kuala Namu Intl (KNO) from Medan’s city centre.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Medan 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Medan to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Medan to Incheon Intl flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Medan to Seoul?

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Why should you use Cheapflights to find cheap flight tickets from Medan to Seoul?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Medan to Seoul.

Can Cheapflights find flights from Medan to Seoul with no change fees?

Need flexible booking options for your flight to Seoul from Medan? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Medan to Seoul become cheaper?

Yes, Cheapflights offers price alerts on Medan to Seoul flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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