Cheap flights from Seoul to Haikou

One-way fares from $128 · SEL → HAK · prices found by travellers in the last 48 hours

Compare all dates Haikou → Seoul
Cheapest fare
$128

Shandong Airlines · Mon, Nov 23

Cheapest month
November

from $128

Direct flights
Not recently

Usually 1+ stop

Quickest trip
5h 20m

2,540 km

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Cheapest month to fly from Seoul to Haikou

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $128
  2. December 2026 $195
  3. January 2027 $129
  4. February 2027 $234
  5. March 2027 $130
  6. May 2027 $204

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Shandong Airlines
Depart22:10 Mon, Nov 23ICN → HAK 7h 05m · 1 stop
$128one way, per person
View deal
Shandong Airlines
Depart08:45 Sun, Nov 8ICN → HAK 5h 20m · 1 stop
$189one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Haikou

Where to stay, what to do and getting around, from our travel partners.

Where to stay

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Things to do

Things to do in HaikouTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in HaikouPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in HaikouCompare rental cars from major brands on EconomyBookings Compare cars →

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About flights from Seoul to Haikou

Seoul (SEL) and Haikou (HAK) are about 2,540 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 5h 20m. Over the next few months, one-way fares start from $128, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Seoul to Haikou?

The cheapest one-way fare we've seen recently is $128 with Shandong Airlines, departing Monday, November 23, 2026. Over the coming months, the lowest fare in each month ranges from $128 to $234.

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

November 2026 currently has the lowest fares, from $128 one way.

Are there direct flights from Seoul to Haikou?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Seoul to Haikou?

The quickest journey we've seen takes about 5h 20m. Seoul and Haikou are around 2,540 km apart.

Which airlines fly from Seoul to Haikou?

Recent fares on this route were with Shandong Airlines and Cathay Pacific.

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