Cheap Flights from Seoul (ICN) to Hangzhou (HGH)

Popular airlines from Incheon Intl. Airport (ICN) to Hangzhou (HGH-Xiaoshan Intl.)

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Find the cheapest month to fly from Seoul (ICN) to Hangzhou (HGH)

December is typically the cheapest month to fly

From $130 - $185 per traveler.

Graph displaying average flight prices per month

Flights from Seoul (ICN) to Hangzhou Railway Station (HZD)
Origin airport
Incheon Intl.
Destination airport
Hangzhou Railway Station
Airlines serving
Air China, Air Macau Company, Asiana Airlines, China Eastern Airlines, China Southern Airlines, Hainan Airlines, Korean Air, Shandong Airlines, Xiamen Airlines
Roundtrip price
$187
Distance
614 mi
Average flight time
1 hour 17 mins

Seoul to Hangzhou Flights

The cheapest times to fly from Seoul to Hangzhou

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seoul to Hangzhou are during the month of . You can find some of the cheapest flights from Seoul to Hangzhou with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seoul to Hangzhou

Sunday is one of the best days to book for cheap flights from Seoul to Hangzhou: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seoul to Hangzhou

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seoul to Hangzhou in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seoul to Hangzhou flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seoul to Hangzhou airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Incheon Intl. Airport (ICN) to Xiaoshan Intl. Airport (HGH) cost?
Book cheap return flights starting at $201 from Incheon Intl. Airport (ICN) to Xiaoshan Intl. Airport (HGH). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a China Eastern Airlines flight leaving ICN on August 13 2025 and touching down at HGH. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from ICN to HGH?
The cheapest flights from ICN to HGH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Incheon Intl. Airport (ICN) to Xiaoshan Intl. Airport (HGH)?
Enjoy an uninterrupted journey to Xiaoshan Intl. Airport (HGH). 4 airlines offer direct flights from Incheon Intl. Airport (ICN), including:

  • Air China
  • Asiana Airlines
  • China Eastern Airlines

What is the cheapest airline that flies from ICN to HGH?
With tickets starting at $122 for a one-way journey from ICN to HGH, Air China is currently the cheapest airline for this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ICN on September 19 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Incheon Intl. Airport (ICN) to Xiaoshan Intl. Airport (HGH)?
With an average of 3 nonstop flights departing from Incheon Intl. Airport (ICN) to Xiaoshan Intl. Airport (HGH) each day, you'll be taking off on vacation soon enough.
What are the most popular departure times for flights from Incheon Intl. Airport (ICN) to Xiaoshan Intl. Airport (HGH)?
Flights between ICN and HGH tend to be busiest at 12 PM. If you want a more relaxed atmosphere and potentially cheaper fares, choose a time outside the usual busy windows.
What day of the week has the most flights from ICN to HGH?
If you fly on a Friday, you'll get the widest range of options for flights from Incheon Intl. Airport (ICN) to Xiaoshan Intl. Airport (HGH).
What is the earliest flight from Incheon Intl. Airport (ICN) to Xiaoshan Intl. Airport (HGH)?
The earliest flight jetting off from Incheon Intl. Airport (ICN) is at around 11:55AM UTC+9. Hop on this flight and you'll reach Xiaoshan Intl. Airport (HGH) at approximately 1:30PM UTC+8. The total travel time is 2h 35m.
How long does it take to fly from Incheon Intl. Airport (ICN) to Xiaoshan Intl. Airport (HGH)?
Flights from ICN to HGH have an average travel time of 2 hours and 19 minutes. The distance between the two airports is 610 mi.
What airline has the least delays from ICN to HGH?
With 100% of flights usually arriving as scheduled, Qatar Airways has the best on-time performance for nonstop flights from Incheon Intl. Airport (ICN) to Xiaoshan Intl. Airport (HGH). To keep track of your flight status and get notifications if anything changes, simply head to the Expedia App.
What is the best time to fly from Incheon Intl. Airport (ICN) to Xiaoshan Intl. Airport (HGH)?
Choose a flight from Incheon Intl. Airport (ICN) to Xiaoshan Intl. Airport (HGH) that leaves before 3 PM to reduce the risk of cancellations. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Hangzhou from Incheon Intl. Airport (ICN)?
Xiaoshan Intl. Airport (HGH) is the only airport in Hangzhou with direct flights from Incheon Intl. Airport (ICN). Check out the available options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Incheon Intl. Airport (ICN) to Xiaoshan Intl. Airport (HGH) last-minute?
Last-minute fares from ICN to HGH are generally more expensive. To lock in the lowest rates, start looking for flights well in advance. That being said, if you're flexible with your travel dates, you may find a cheap ticket right before you leave.
Is it cheaper to book an ICN to HGH flight and hotel package?
Securing an ICN to HGH flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our wide range of stays and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Incheon Intl. Airport (ICN) to Xiaoshan Intl. Airport (HGH)?
Usually, it's possible to cancel or reschedule your ICN to HGH flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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