Cheap flights from Honolulu to Seoul from $320

The month of September is another great option to travel to Seoul, with average flight prices from Honolulu averaging around $793.

According to our data, Monday is the cheapest day to fly to Seoul from Honolulu. The lowest ticket price found for a Monday departure recently was $819. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Saturday, with ticket prices averaging around $1,012.

Flying to Seoul from Honolulu at noon is the least expensive time of day to depart. momondo users have found prices as low as $869 when looking at flights departing at noon. In the afternoon is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,060 per ticket.

Fly from Honolulu to Incheon Intl for the best Honolulu - Seoul flight prices

You are more likely to see cheaper flights to Seoul from Honolulu when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $942 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Honolulu for as low as $636 on momondo.

There are 4 cabin classes available to choose from on Honolulu to Seoul 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 5% on your flight if you consider stops on a Honolulu to Seoul flight.

As of February 2026, prices for Honolulu to Seoul flights are approximately 1% more expensive when compared to flights at the same time last year.

Hawaiian Airlines, Philippine Airlines, and AIR PREMIA are the most popular carriers operating from Honolulu to Seoul

AIR PREMIA, Korean Air and Asiana Airlines are the top three most popular airlines that fly to Seoul from Honolulu according to our data. AIR PREMIA is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Seoul. Keep in mind that there are 7 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

The number of flights available between Honolulu and Seoul is 5 per day as of February 2026. The most frequent departure time is 11:00AM, with 79% of daily flights leaving at noon.

As of February 2026, 35 flights take off from Honolulu and land in Seoul each week. The most common flight departure day for this route is Wed, with 17% of weekly flights taking off on this day.