How long is the flight from Medan to Seoul?

Airlines like Singapore Airlines and Garuda Indonesia fly from Medan to Seoul in about 11h 25m. The time it takes to get you to your destination can typically vary by up to 6h 15m. The distance from Medan to Seoul is about 4688 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

What is the cheapest time of day to fly from KNO to SEL?

When flying from Medan to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 1 airline has 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.

Rp 5,804,516+ Cheap Flights from Medan to Seoul

Cheap flight deals from Medan to Seoul

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

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 23 August 2026.

Mon 14/916.00 -

2 stops27h 45m

Mon 21/911.00 -

1 stop30h 15m

Deal found 19/8Rp 5,804,516

Mon 14/916.00 -

2 stops29h 30m

Mon 21/911.00 -

2 stops28h 10m

Deal found 19/8Rp 6,351,446

Tue 3/1116.55 -

1 stop15h 20m

Tue 10/1123.15 -

1 stop18h 35m

Deal found 18/8Rp 7,833,451

Tue 3/1120.25 -

1 stop11h 25m

Tue 10/1108.50 -

1 stop25h 05m

Deal found 20/8Rp 9,121,383

Fri 21/810.30 -

2 stops17h 35m

Fri 28/815.50 -

1 stop25h 25m

Deal found 20/8Rp 9,280,169

Sun 18/1012.50 -

1 stop17h 40m

Thu 22/1010.35 -

1 stop24h 55m

Deal found 18/8Rp 9,491,884

Fri 2/1006.00 -

1 stop24h 30m

Fri 9/1010.35 -

1 stop23h 55m

Deal found 18/8Rp 10,038,814

Find flight deals from Medan to Seoul

Round-trip from	Rp 5,804,516

Scoot
14/9-21/9
3 total stops
58h 00m total
Medan to Seoul

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MedanIncheon

KNO Medan Kuala Namu Intl - ICN Incheon Intl

KNOICN

Medan Kuala Namu Intl

Mon 14/9

16.00-23.30

2 stops29h 30m

Incheon Intl

Mon 21/9

11.00-13.10

2 stops28h 10m

Rp 6,351,446

Fastest return journey

MedanIncheon

KNO Medan Kuala Namu Intl - ICN Incheon Intl

KNOICN

Medan Kuala Namu Intl

Tue 3/11

16.55-10.15

1 stop15h 20m

Incheon Intl

Tue 10/11

23.15-07.55

1 stop10h 40m

Rp 7,886,380

MedanIncheon

KNO Medan Kuala Namu Intl - ICN Incheon Intl

KNOICN

Medan Kuala Namu Intl

Tue 3/11

20.25-09.50

1 stop11h 25m

Incheon Intl

Tue 10/11

08.50-07.55

1 stop25h 05m

Rp 9,121,383

MedanIncheon

KNO Medan Kuala Namu Intl - ICN Incheon Intl

KNOICN

Medan Kuala Namu Intl

Sun 18/10

12.50-08.30

1 stop17h 40m

Incheon Intl

Thu 22/10

10.35-09.30

1 stop24h 55m

Rp 9,491,884

MedanIncheon

KNO Medan Kuala Namu Intl - ICN Incheon Intl

KNOICN

Medan Kuala Namu Intl

Fri 2/10

06.00-08.30

1 stop24h 30m

Incheon Intl

Fri 9/10

10.35-08.30

1 stop23h 55m

Rp 10,038,814

MedanIncheon

KNO Medan Kuala Namu Intl - ICN Incheon Intl

KNOICN

Medan Kuala Namu Intl

Wed 23/9

15.05-08.30

1 stop15h 25m

Incheon Intl

Sun 27/9

10.35-09.30

1 stop24h 55m

Rp 10,127,029

MedanIncheon

KNO Medan Kuala Namu Intl - ICN Incheon Intl

KNOICN

Medan Kuala Namu Intl

Fri 2/10

16.00-21.45

2 stops27h 45m

Incheon Intl

Fri 9/10

23.00-15.15

2 stops18h 15m

Rp 11,820,748

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Sorted by cheapest first

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.

KNO-SEL

KNO-ICN

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

KNO-SEL

KNO-ICN

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

Singapore (SIN) – chosen by Cheapflights users on 57% of one-stop itineraries from Medan to Seoul on Cheapflights.

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

Singapore (SIN) is the most affordable one-stop option, with an average return flight price of Rp 7,770,466.

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

Flights via Kuala Lumpur (KUL) have the shortest average one-way travel time for one-stop routes: 9h 50m.

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

Flights via Kuala Lumpur (KUL) offer the fastest connection on this route, with an average stopover time of 3h 05m.

Reviews of airlines servicing Seoul

Get a feel of what it's like to fly with Singapore Airlines from Medan to Seoul by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Singapore Airlines

8.2

Very Good

1,585 reviews

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

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 1 airline has 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.
How long is the flight from Medan to Seoul?
Airlines like Singapore Airlines and Garuda Indonesia fly from Medan to Seoul in about 11h 25m. The time it takes to get you to your destination can typically vary by up to 6h 15m. The distance from Medan to Seoul is about 4688 km. Both multi-stop and direct flights can be found to your destination and back.
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.

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Fly from Medan to Seoul on these airlines

Singapore Airlines flights from Medan Kuala Namu Intl to Seoul

Top airline flying from Medan to Seoul

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	CheapestRp 7,456,069	AverageRp 9,664,785	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Seoul from Medan today with Cheapflights!

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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Cheap flights from Medan to Seoul from Rp 5,804,516

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Medan to Seoul

Cheapest flights from Medan to SeoulExplore 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 23 August 2026.

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 23 August 2026.

Best flights from Medan to SeoulDiscover carefully curated flight deals from Medan to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

Discover carefully curated flight deals from Medan to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

Last-minute flights from Medan to SeoulDiscover last-minute flight deals from Medan to Seoul. Data last updated 23 August 2026 and is based on user searches.

Discover last-minute flight deals from Medan to Seoul. Data last updated 23 August 2026 and is based on user searches.

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Use the filters below to find and compare flights from Medan to Seoul that are best for you.

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.

Cheapflights Insights

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.

Singapore (SIN) – chosen by Cheapflights users on 57% 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.

Singapore (SIN) is the most affordable one-stop option, with an average return flight price of Rp 7,770,466.

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: 9h 50m.

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 Kuala Lumpur (KUL) offer the fastest connection on this route, with an average stopover time of 3h 05m.

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 23 August 2026.

Get a feel of what it's like to fly with Singapore Airlines from Medan to Seoul by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Medan to Seoul?

How long is the flight from Medan to Seoul?

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

How can I find direct flights from Medan to Seoul?

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

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.

Fly from Medan to Seoul on these airlines

Choose from the following airlines for your flight from Medan to Seoul. Flights are based on user searches made on Cheapflights and were last updated on 23 August 2026.

Alternative routes for Medan 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.

Direct flights to South Korea

Book a non-stop flight to one of these other cities located in South Korea.

Search flights from Medan to Seoul by cabin class

Find flights from Medan to Seoul, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Medan and Seoul flights

Browse other Medan and Seoul flight options. Last updated on 23 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers 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 23 August 2026.

Top airline flying from Medan to Seoul

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

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

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

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

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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 23 August 2026.

Best flights from Medan to Seoul
Discover carefully curated flight deals from Medan to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

Last-minute flights from Medan to Seoul
Discover last-minute flight deals from Medan to Seoul. Data last updated 23 August 2026 and is based on user searches.