Cheap flight from Honolulu to Seoul from $681

Frequently Asked Questions

• Which airlines offer direct flights from Honolulu to Seoul?

  At the moment, you can catch a nonstop flight from Honolulu to Seoul with the following airlines, including: Air Premia Hawaiian Airlines Asiana Airlines Korean Air All Nippon Airways Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Honolulu (HNL) to Seoul (SEL) and what is the distance?

  It takes around 11 hours 8 minutes to fly from Honolulu (HNL) to Seoul (SEL).

• When is the best time to book flights from Honolulu to Seoul?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Honolulu to Seoul is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Honolulu to Seoul?

  Based on Trip.com data in the past 4 weeks, there is 18 flight per week flying from Honolulu to Seoul. You can check the weekly schedule for popular airlines on this route below: Hawaiian Airlines: -/M/T/W/-/-/- -- HA6020 (12:17) Korean Air: S/M/T/W/T/F/S -- KE054 (12:17)

• When are flight tickets from Honolulu (HNL) to Seoul (SEL) the cheapest?

  The cheapest months to fly from Honolulu to Seoul is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Honolulu to Seoul on?

  After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Honolulu to Seoul on November 21, 2025 with Philippine Airlines, with prices starting at $665.

• Which airports can I fly to for Seoul from Honolulu?

  You can land at any one of the following hubs in Seoul, with Honolulu International Airport to Incheon International Airport (HNL-ICN) is by far the most common option on this route: Incheon International Airport (ICN) Gimpo International Airport (GMP).

• Is there any time difference between Honolulu and Seoul?

  The time difference between Seoul and Honolulu is 19h.

• How do I change or cancel my ticket from Honolulu to Seoul?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.