Flights from Haikou Airport (HAK) to Seoul

Flight deals from Haikou Airport to Seoul

Looking for cheap flights from Haikou Airport to Seoul, or a last-minute trip? Find the cheapest prices on one-way and round-trip flights right here.

Seoul.C$361 per passenger.Departing Sat, Aug 23, returning Mon, Aug 25.Round-trip flight with Shandong Airlines and China Eastern.Outbound indirect flight with Shandong Airlines, departing from Haikou on Sat, Aug 23, arriving in Incheon International.Inbound indirect flight with China Eastern, departing from Incheon International on Mon, Aug 25, arriving in Haikou.Price includes taxes and charges.From C$361, select.

Flying from Haikou Airport to Seoul

Arm yourself with these facts on the fly.

Cheapest flight found	C$361, Seoul
Cheapest month to fly	August
Average flight time	4 hrs, 3 mins
Average flights per week	8
Most popular airline	Hainan Airlines

How to find cheap flights from Haikou Airport to Seoul

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Haikou Airport to Seoul. Other savvy travelers recently found round-trip flights from C$361 and one-way tickets from C$163. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in July

The cheapest time to fly from Haikou Airport to Seoul is currently July.

Fly on a Tuesday

From our data, we can see that Tuesday seems to be the cheapest time to fly from Haikou Airport to Seoul.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Haikou Airport to anywhere you choose in Seoul.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from Haikou Airport to your chosen airport in Seoul go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the Haikou Airport to Seoul flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Haikou Airport to Seoul?

Yes – direct flights currently operate from Haikou Airport to Incheon International Airport in Seoul.

What is the average price of a flight from Haikou Airport to Seoul?

We looked at all of the upcoming round-trip flights from Haikou Airport to Seoul we could find over the next 12 months. It looks like C$361 is the best price. This is good, compared to the average Seoul ticket price of C$604.

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

The cheapest month to fly from Haikou Airport to Seoul is currently August.

On which upcoming date is it cheapest to fly from Haikou Airport to Seoul?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Haikou Airport to Seoul on Saturday, August 23, 2025.

If I'm flying from Haikou Airport, where in Seoul is cheapest to fly to?

If you're flying from Haikou, the cheapest city in Seoul to fly into is Seoul. The cheapest airport serving Seoul at the moment is Incheon International.

How long is the flight from Haikou Airport to Seoul?

The average flight time between Haikou Airport and Seoul is 4 hours and 3 minutes.