Cheap Flights to Sumatra

View ₩183,800 flight on Thu, Oct 9, 2025Opens in a new window

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How much is the cheapest flight to Sumatra?

Prices were available within the past 7 days and start at ₩183,800 for one-way flights and ₩231,830 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Mon, Dec 1 - Tue, Dec 9
ICN
Seoul
KNO
Medan
₩231,830 Roundtrip, found 3 days ago
₩231,830
Roundtrip
found 3 days ago
Select AirAsia X flight, departing Mon, Dec 1 from Seoul to Medan, returning Tue, Dec 9, priced at ₩231,830 found 3 days ago
Scoot
Fri, Mar 6 - Sun, Mar 8
ICN
Seoul
PKU
Pekanbaru
₩365,219 Roundtrip, found 5 hours ago
₩365,219
Roundtrip
found 5 hours ago
Select Scoot flight, departing Fri, Mar 6 from Seoul to Pekanbaru, returning Sun, Mar 8, priced at ₩365,219 found 5 hours ago
Malaysia Airlines
Thu, Oct 30 - Thu, Nov 20
ICN
Seoul
KNO
Medan
₩370,200 Roundtrip, found 3 days ago
₩370,200
Roundtrip
found 3 days ago
Select Malaysia Airlines flight, departing Thu, Oct 30 from Seoul to Medan, returning Thu, Nov 20, priced at ₩370,200 found 3 days ago
Batik air
Wed, Oct 15 - Wed, Oct 29
ICN
Seoul
PLM
Palembang
₩419,100 Roundtrip, found 1 day ago
₩419,100
Roundtrip
found 1 day ago
Select Batik air flight, departing Wed, Oct 15 from Seoul to Palembang, returning Wed, Oct 29, priced at ₩419,100 found 1 day ago
Singapore Airlines
Fri, Feb 20 - Sat, Feb 28
ICN
Seoul
KNO
Medan
₩492,800 Roundtrip, found 5 days ago
₩492,800
Roundtrip
found 5 days ago
Select Singapore Airlines flight, departing Fri, Feb 20 from Seoul to Medan, returning Sat, Feb 28, priced at ₩492,800 found 5 days ago

Searching for cheap flights to Sumatra? No travel company presents more choices than Expedia if you're looking to compare flights to Sumatra. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Indonesia. Expedia provides the cheapest flights to many destinations in Indonesia and you may find even greater savings if you combine your flight with a hotel stay in Sumatra.

Flights to Sumatra information
Destination airport
Kuala Namu Intl.
Destination airport IATA code
KNO
Destination city name
Medan
Roundtrip price
₩231,830

Trending flights to Sumatra

Prices were available within the past 7 days and start at ₩183,800 for one-way flights and ₩231,830 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Mon, Dec 1 - Tue, Dec 9
ICN
Seoul
KNO
Medan
₩231,830 Roundtrip, found 3 days ago
₩231,830
Roundtrip
found 3 days ago
Select AirAsia X flight, departing Mon, Dec 1 from Seoul to Medan, returning Tue, Dec 9, priced at ₩231,830 found 3 days ago
*Available to Expedia members.