Cheap Flights to Indonesia from ₩128,400

View ₩128,400 flight on Thu, Mar 12, 2026Opens in a new window

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How much is the cheapest flight to Indonesia?

Prices were available within the past 7 days and start at ₩128,400 for one-way flights and ₩259,066 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Mon, Apr 20 - Mon, Apr 27
ICN
Seoul
KNO
Medan
₩259,066 Roundtrip, found 4 days ago
₩259,066
Roundtrip
found 4 days ago
Select AirAsia X flight, departing Mon, Apr 20 from Seoul to Medan, returning Mon, Apr 27, priced at ₩259,066 found 4 days ago
T'Way Air
Thu, Mar 12 - Fri, Jun 12
CJJ
Cheongju
DPS
Bali
₩280,730 Roundtrip, found 6 hours ago
₩280,730
Roundtrip
found 6 hours ago
Select T'Way Air flight, departing Thu, Mar 12 from Cheongju to Bali, returning Fri, Jun 12, priced at ₩280,730 found 6 hours ago
AirAsia X
Fri, Oct 2 - Mon, Oct 5
ICN
Seoul
CGK
Jakarta
₩281,757 Roundtrip, found 6 days ago
₩281,757
Roundtrip
found 6 days ago
Select AirAsia X flight, departing Fri, Oct 2 from Seoul to Jakarta, returning Mon, Oct 5, priced at ₩281,757 found 6 days ago
Scoot
Mon, May 11 - Sun, May 17
ICN
Seoul
CGK
Jakarta
₩301,224 Roundtrip, found 19 hours ago
₩301,224
Roundtrip
found 19 hours ago
Select Scoot flight, departing Mon, May 11 from Seoul to Jakarta, returning Sun, May 17, priced at ₩301,224 found 19 hours ago
AirAsia X
Fri, Oct 2 - Sun, Oct 4
ICN
Seoul
DPS
Bali
₩312,160 Roundtrip, just found
₩312,160
Roundtrip
just found
Select AirAsia X flight, departing Fri, Oct 2 from Seoul to Bali, returning Sun, Oct 4, priced at ₩312,160 just found
AirAsia X
Sat, Oct 17 - Thu, Oct 22
ICN
Seoul
DPS
Bali
₩316,127 Roundtrip, found 1 day ago
₩316,127
Roundtrip
found 1 day ago
Select AirAsia X flight, departing Sat, Oct 17 from Seoul to Bali, returning Thu, Oct 22, priced at ₩316,127 found 1 day ago
T'way Air with baggage
Thu, Mar 12 - Fri, Jun 12
CJJ
Cheongju
DPS
Bali
₩341,730 Roundtrip, found 6 hours ago
₩341,730
Roundtrip
found 6 hours ago
Select T'way Air with baggage flight, departing Thu, Mar 12 from Cheongju to Bali, returning Fri, Jun 12, priced at ₩341,730 found 6 hours ago
Vietnam Airlines
Mon, May 25 - Thu, Jun 25
ICN
Seoul
CGK
Jakarta
₩353,800 Roundtrip, found 1 day ago
₩353,800
Roundtrip
found 1 day ago
Select Vietnam Airlines flight, departing Mon, May 25 from Seoul to Jakarta, returning Thu, Jun 25, priced at ₩353,800 found 1 day ago
Scoot
Mon, May 11 - Sun, May 17
ICN
Seoul
SUB
Surabaya
₩362,072 Roundtrip, found 1 day ago
₩362,072
Roundtrip
found 1 day ago
Select Scoot flight, departing Mon, May 11 from Seoul to Surabaya, returning Sun, May 17, priced at ₩362,072 found 1 day ago
Scoot
Wed, Apr 15 - Sun, Apr 19
ICN
Seoul
YIA
Yogyakarta
₩370,558 Roundtrip, found 1 day ago
₩370,558
Roundtrip
found 1 day ago
Select Scoot flight, departing Wed, Apr 15 from Seoul to Yogyakarta, returning Sun, Apr 19, priced at ₩370,558 found 1 day ago

Trending flights to Indonesia

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Mon, Apr 20 - Mon, Apr 27
ICN
Seoul
KNO
Medan
₩259,066 Roundtrip, found 4 days ago
₩259,066
Roundtrip
found 4 days ago
Select AirAsia X flight, departing Mon, Apr 20 from Seoul to Medan, returning Mon, Apr 27, priced at ₩259,066 found 4 days ago

Frequently asked questions

How do I find cheap flights to Indonesia that have flexible change policies?
Search for your bargain flights to Indonesia, then check the "No change fee" box below the "Flexible change policies" filter. It really is that easy. We understand that things can change and flexibility is important, so you can book with confidence with Expedia.
How can I find cheap tickets to Indonesia?
You'll always walk away with a fabulous deal with Expedia, but our "flexible dates" feature makes it even easier. Enter your preferred travel date, then click on the flexible dates box above to compare prices for nearby days. ₩259,066 was the best price for a flight to Indonesia in the last seven days.
How much is a flight to Indonesia?
In the last seven days, return flights to Indonesia sold for as little as ₩259,066 and reached a maximum price of ₩370,558. For one-way journeys departing from Cheongju (CJJ), the lowest amount paid during this time was just ₩128,400.
When is the cheapest time to fly to Indonesia?
Departing on a Tuesday, followed by a Monday, is usually the best way to pick up the cheapest deal. Steer clear of weekends if possible, because Saturday is typically the most expensive day of the week. Spend the funds you saved having a blast in Indonesia instead!
How much is a plane ticket to Indonesia?
In the last seven days, seats ranged between ₩259,066 and ₩370,558. Swipe through our unbeatable deals to Indonesia, make a booking and then start packing your bags.
What is the best time to go to Indonesia?
If you love busy destinations, visit the vibrant city of Jakarta during the popular months of August, September and October. Being in the Southern Hemisphere, summer kicks off in Indonesia on December 1. If you're visiting during this time, pack some sunscreen and a nice, big hat. Temperatures during a Jakarta summer vary between 75ºF and 85ºF.
What months are the cheapest to book a flight to Indonesia?
The most affordable month to find a terrific deal to Indonesia is February, whereas prices rise considerably in December. Keep clear of this month if you're looking to save money.

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About Indonesia

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About Indonesia

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