Cheap flights from Jakarta Soekarno-Hatta Intl Airport to Seoul from $120

The cheapest month to fly to Incheon Intl Airport from Jakarta Soekarno-Hatta Intl Airport is in November. Flight prices, which tend to average around $360, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of November, then departing from Jakarta Soekarno-Hatta Intl Airport during the month September is also very affordable. Most momondo users find prices during this month for around $377.

The cheapest day to depart from Jakarta Soekarno-Hatta Intl Airport to Incheon Intl Airport is on a Wednesday when prices can be found for as low as $515. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $762. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.

Fly from Jakarta Soekarno-Hatta Intl to Incheon Intl for the best Jakarta Soekarno-Hatta Intl - Incheon Intl flight prices

You are more likely to see cheaper flights to Incheon Intl Airport from Jakarta Soekarno-Hatta Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $430 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Jakarta Soekarno-Hatta Intl Airport for as low as $300 on momondo.

There are 3 cabin classes available to choose from on Jakarta Soekarno-Hatta Intl to Incheon Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 52% on your flight if you consider stops on a Jakarta Soekarno-Hatta Intl Airport to Incheon Intl Airport flight.

Scoot and VietJet Air are the most popular carriers operating from Jakarta Soekarno-Hatta Intl to Incheon Intl

Asiana Airlines, Singapore Airlines and Garuda Indonesia are the top three most popular airlines that fly to Incheon Intl Airport from Jakarta Soekarno-Hatta Intl Airport according to our data. Asiana Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Incheon Intl Airport. Keep in mind that there are 5 different airlines that fly to Incheon Intl Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 14% of flights between Jakarta and Incheon have experienced a delay on any given week. The average delay length over the past 12 months has been 116 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Asiana Airlines have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

Singapore (SIN) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Flights via Manila (MNL) offer the lowest average round-trip price of $262.

Flights connecting via Singapore (SIN) have the shortest average one-way travel time: 9h 59m.

Singapore (SIN) has the shortest average layover time for this route: 1h 43m.

As of February 2026, there are 3 flights per day flying from Jakarta Soekarno-Hatta Intl Airport to Incheon Intl Airport. The most common time of day flights depart is 9:00PM, with 100% of flights taking off in the evening.

The number of flights available between Jakarta Soekarno-Hatta Intl Airport and Incheon Intl Airport is 23 per week as of February 2026. The most frequent departure day is Wed, with 22% of weekly flights leaving on this day.