Cheap flights from Atlanta to South Korea from $373

If you aren’t able to travel to South Korea during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,424.

On average, the least expensive day to fly to South Korea from Atlanta is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,755. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Atlanta to South Korea for around $2,055.

Flying to South Korea from Atlanta at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,683 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $2,100 on average. Flights to South Korea from Atlanta in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Atlanta Hartsfield-Jackson to Incheon Intl for the best Atlanta Hartsfield-Jackson - South Korea flight prices

You are more likely to see cheaper flights to South Korea from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to South Korea for around $1,757 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Korea from Atlanta for as low as $1,199 on momondo.

There are 4 cabin classes available to choose from on Atlanta to South Korea flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Korean Air is the most popular carrier operating from Atlanta Hartsfield-Jackson to South Korea

Korean Air, Delta and WestJet are the top three most popular airlines that fly to South Korea from Atlanta according to our data. Korean Air is the first choice among our users, with 36% of people opting to fly with this airline when traveling to South Korea. Keep in mind that there are 7 different airlines that fly to South Korea on a routine basis, so you have a few additional options to choose from.

Historically, on average around 16% of flights between Atlanta and South Korea have experienced a delay on any given week. The average delay length over the past 12 months has been 109 minutes.

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

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

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

4 flights are operational daily from Atlanta to South Korea as of October 2026. The most popular departure time for this route is 11:00PM, with 50% of flights per day taking off at noon.

32 flights are operational weekly from Atlanta to South Korea as of October 2026. The most popular departure day for this route is Wed, with 25% of flights per week taking off on this day.