Haikou to Seoul flights

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Lowest observed: €96, departing 6 Nov 2026 (Last checked: 12 Oct 2026)
Airlines seen: Cathay Pacific, China Southern, Hainan Airlines, Shandong Airlines, Shenzhen Airlines, Xiamen Air
Typical journey time: 5h 20m

Lowest observed

€100

Average observed

€144

Cheapest month

November 2026

Last checked

12 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €96

Lowest observed

6 Nov 2026

1 stop · One way

Cheapest observed day · Last checked: 5 Oct 2026

When to fly

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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.

Prices are for observed departure and return date pairs. No data does not mean no flights.

Short answer

We have seen Cathay Pacific fares from Haikou to Seoul. The lowest fare our own searches returned is €96, seen on 12 Oct 2026. The average across the fares we caught is €144. November 2026 is the cheapest month in our observations, at €100. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.

Short answer

About this route

Explore the fares we observed from Haikou to Seoul. Prices move often, so pick your dates to see the latest options.

Route distance: 2,535 km
Typical journey time: 5h 20m
Airlines seen: Cathay Pacific, China Southern, Hainan Airlines, Shandong Airlines, Shenzhen Airlines, Xiamen Air
Seen on fares with a connection: Shandong Airlines, China Southern, Shenzhen Airlines
Alternative airports: GMP

Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.