Skip to main content
Air1Tickets

International route

Cheap flights from Honolulu to Seoul

Daniel K. Inouye International Airport (HNL) to Incheon International Airport (ICN). 4,570 miles, 9h 35m nonstop.

Depart
Return
Travelers

We check every airline and reply with your price, including the last-minute deals that never reach public search.

HNL to ICN at a glance

Computed from airline schedules and the fares we track for this route. Refreshed several times a day.

Distance
4,570 milesgreat-circle
Typical flight time
9h 35mnonstop, gate to gate
Nonstop airlines
OZ1 airlineAsiana
Nonstop flights per day
1all airlines combined
Cheapest month
January 2027over the next six months
Best day to fly
Tuesday16% less than Friday
Time difference
19h aheadSeoul vs Honolulu

Honolulu to Seoul

Round trips from $413

Per traveler, taxes and fees included. Lowest fare we found departs Tue, Jan 5.

Cheapest month: January 2027

See fares on these dates

Lock any fare free — pay only when you accept your last-minute deal

Or ask an agent on WhatsApp

Honolulu to Seoul fares by month

Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.

  1. September 2026from Tue, Sep 29$550
  2. October 2026from Tue, Oct 6$460
  3. November 2026from Tue, Nov 3$459
  4. December 2026from Tue, Dec 15$469
  5. January 2027from Tue, Jan 5$413
  6. February 2027from Tue, Feb 2$413

Airlines flying Honolulu to Seoul

1 airline flies nonstop with 1 departures a day combined, plus 4 more with one stop.

Connecting options

Hubs where one airline can carry you on both legs, most choices first.

Tips for this route

  • Only Asiana flies this route nonstop, which keeps nonstop fares firm. A one-stop itinerary through NRT or HND is usually cheaper if you can spare the extra three to five hours.
  • January 2027 is the cheapest month to fly over the next six months, with round trips from $413; September 2026 is the most expensive at $550 and up, a difference of $137 per traveler.
  • Departing on a Tuesday averages 16% less than a Friday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
  • Book 2 to 5 months ahead for the best fares; long-haul seats sell out earliest for summer and holiday travel.
  • Seoul is 19 hours ahead of Honolulu. Expect to lose 19 hours on the clock heading east, so an overnight or late-afternoon departure tends to arrive at a more usable hour.
Flying the other way? Seoul to HonoluluFares, airlines and tips for ICN to HNL.

Ready to compare live fares?

See every airline on HNL–ICN side by side with bags and seat rules spelled out.

Search Honolulu to Seoul

Honolulu to Seoul: common questions

How long is the flight from Honolulu to Seoul?

A nonstop flight from Honolulu (HNL) to Seoul (ICN) takes about 9h 35m gate to gate, covering 4,570 miles. Connecting itineraries add the layover, typically 2 to 5 hours more in total.

Which airlines fly nonstop from HNL to ICN?

Asiana Airlines operates nonstop flights from Honolulu (HNL) to Seoul (ICN), with 1 nonstop departure a day between them. One-stop options connect through NRT, HND and TPE.

What is the cheapest month to fly from Honolulu to Seoul?

Over the next six months, January 2027 has the lowest round-trip fares from Honolulu (HNL) to Seoul (ICN), starting at $413 per traveler including taxes and fees. Within any month, Tuesday departures average the lowest prices.

How far in advance should I book Honolulu to Seoul flights?

Book 2 to 5 months ahead for the best fares; long-haul seats sell out earliest for summer and holiday travel. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.

What is the time difference between Honolulu and Seoul?

Seoul is 19 hours ahead of Honolulu. HNL is on Pacific/Honolulu time and ICN on Asia/Seoul time. Departure and arrival times in search results are always shown in local time at each airport.

Related routes

Other popular city pairs from the same departure city and to the same destination, with the lowest round-trip fares we found.

More flights from Honolulu

All routes

More flights to Seoul

All routes
Call nowWhatsApp