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Flights from Seoul to Hangzhou

Explore the cheapest one-way and round-trip flights from Seoul to Hangzhou over the next 90 days, with one-way fares from CAD 99 and round-trip from CAD 295. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ICN 11:55
        2h 10m
        Direct
        HGH 13:05
        Seoul - Hangzhou | Thu, Oct 1 | China Eastern Airlines
        HGH 07:55
        2h
        Direct
        ICN 10:55
        Hangzhou - Seoul | Wed, Oct 7 | China Eastern Airlines
        CAD 396 CAD 438
        10% off
        10% off
        CAD 438 CAD 396
      • ICN 11:55
        2h 10m
        Direct
        HGH 13:05
        Seoul - Hangzhou | Sat, Oct 3 | China Eastern Airlines
        HGH 07:55
        2h
        Direct
        ICN 10:55
        Hangzhou - Seoul | Wed, Oct 7 | China Eastern Airlines
        CAD 398 CAD 438
        9% off
        9% off
        CAD 438 CAD 398
      • ICN 13:30
        10h 35m
        1 stop
        HGH 23:05
        Seoul - Hangzhou | Fri, Oct 23 | Xiamen Airlines
        HGH 19:00
        16h 30m
        1 stop
        ICN 12:30
        Hangzhou - Seoul | Sun, Oct 25 | Xiamen Airlines
        CAD 295 CAD 438
        33% off
        33% off
        CAD 438 CAD 295
      • ICN 06:55
        13h 5m
        1 stop
        HGH 19:00
        Seoul - Hangzhou | Thu, Nov 5 | Shandong Airlines
        HGH 17:00
        17h 20m
        1 stop
        ICN 11:20
        Hangzhou - Seoul | Sat, Nov 7 | Shandong Airlines
        CAD 295
        33% off
        CAD 438 CAD 295
      • ICN 13:30
        10h 35m
        1 stop
        HGH 23:05
        Seoul - Hangzhou | Sun, Sep 20 | Xiamen Airlines
        HGH 08:25
        27h 5m
        1 stop
        ICN 12:30
        Hangzhou - Seoul | Wed, Sep 23 | Xiamen Airlines
        CAD 296
        32% off
        CAD 438 CAD 296
      • ICN 13:30
        11h 15m
        1 stop
        HGH 23:45
        Seoul - Hangzhou | Sat, Sep 19 | Xiamen Airlines
        HGH 08:25
        27h 5m
        1 stop
        ICN 12:30
        Hangzhou - Seoul | Wed, Sep 23 | Xiamen Airlines
        CAD 296
        32% off
        CAD 438 CAD 296
      • ICN 13:30
        10h 35m
        1 stop
        HGH 23:05
        Seoul - Hangzhou | Fri, Sep 18 | Xiamen Airlines
        HGH 08:25
        27h 5m
        1 stop
        ICN 12:30
        Hangzhou - Seoul | Wed, Sep 23 | Xiamen Airlines
        CAD 296
        32% off
        CAD 438 CAD 296
      • ICN 13:30
        11h 15m
        1 stop
        HGH 23:45
        Seoul - Hangzhou | Mon, Oct 19 | Xiamen Airlines
        HGH 19:00
        16h 30m
        1 stop
        ICN 12:30
        Hangzhou - Seoul | Fri, Oct 23 | Xiamen Airlines
        CAD 296
        32% off
        CAD 438 CAD 296
      • ICN 14:00
        6h
        1 stop
        HGH 19:00
        Seoul - Hangzhou | Fri, Nov 6 | Shandong Airlines
        HGH 17:00
        5h 35m
        1 stop
        ICN 23:35
        Hangzhou - Seoul | Fri, Nov 13 | Shandong Airlines
        CAD 297
        32% off
        CAD 438 CAD 297
      • GMP 18:30
        6h
        1 stop
        HGH 23:30
        Seoul - Hangzhou | Thu, Sep 17 | Trinity Airways
        HGH 21:40
        12h 5m
        1 stop
        ICN 10:45
        Hangzhou - Seoul | Mon, Sep 21 | Tianjin Airlines
        CAD 303
        31% off
        CAD 438 CAD 303
      • ICN 22:55
        11h 5m
        1 stop
        HGH 09:00
        Seoul - Hangzhou | Sat, Sep 19 | Shandong Airlines
        HGH 21:30
        12h 45m
        1 stop
        ICN 11:15
        Hangzhou - Seoul | Thu, Sep 24 | Shandong Airlines
        CAD 304
        31% off
        CAD 438 CAD 304
      • ICN 12:15
        9h 45m
        1 stop
        HGH 21:00
        Seoul - Hangzhou | Fri, Sep 18 | Shandong Airlines
        HGH 10:45
        10h 10m
        1 stop
        ICN 21:55
        Hangzhou - Seoul | Tue, Sep 22 | Shandong Airlines
        CAD 304
        31% off
        CAD 438 CAD 304
      • SEL 13:00
        17h 25m
        1 stop
        HGH 14:00
        Seoul - Hangzhou | Thu, Sep 17 | Normal Airline
        HGH 15:00
        6h
        Direct
        SEL 16:00
        Hangzhou - Seoul | Sat, Sep 19 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        ICN 12:30
        2h 15m
        Direct
        HGH 13:45
        Seoul - Hangzhou | Mon, Sep 28 | Asiana Airlines
        CAD 200 CAD 238
        16% off
        16% off
        CAD 238 CAD 200
      • ICN 12:30
        2h 15m
        Direct
        HGH 13:45
        Seoul - Hangzhou | Tue, Sep 29 | Asiana Airlines
        CAD 216 CAD 238
        9% off
        9% off
        CAD 238 CAD 216
      • ICN 18:50
        15h
        1 stop
        HGH 08:50
        Seoul - Hangzhou | Wed, Nov 11 | Jeju Air
        CAD 99 CAD 238
        57% off
        57% off
        CAD 238 CAD 99
      • GMP 06:25
        27h 5m
        1 stop
        HGH 08:30
        Seoul - Hangzhou | Mon, Sep 21 | Trinity Airways
        CAD 99
        57% off
        CAD 238 CAD 99
      • GMP 15:00
        18h 30m
        1 stop
        HGH 08:30
        Seoul - Hangzhou | Mon, Sep 21 | Eastar Jet
        CAD 99
        57% off
        CAD 238 CAD 99
      • GMP 15:55
        17h 35m
        1 stop
        HGH 08:30
        Seoul - Hangzhou | Mon, Sep 21 | Jeju Air
        CAD 100
        57% off
        CAD 238 CAD 100
      • GMP 19:00
        14h 30m
        1 stop
        HGH 08:30
        Seoul - Hangzhou | Mon, Sep 28 | Trinity Airways
        CAD 104
        56% off
        CAD 238 CAD 104
      • GMP 10:30
        23h
        1 stop
        HGH 08:30
        Seoul - Hangzhou | Mon, Sep 21 | Jin Air
        CAD 105
        56% off
        CAD 238 CAD 105
      • GMP 20:15
        13h 15m
        1 stop
        HGH 08:30
        Seoul - Hangzhou | Mon, Sep 28 | Eastar Jet
        CAD 107
        55% off
        CAD 238 CAD 107
      • GMP 20:25
        13h 5m
        1 stop
        HGH 08:30
        Seoul - Hangzhou | Mon, Sep 28 | Jeju Air
        CAD 108
        55% off
        CAD 238 CAD 108
      • GMP 19:30
        14h
        1 stop
        HGH 08:30
        Seoul - Hangzhou | Mon, Oct 19 | Eastar Jet
        CAD 110
        54% off
        CAD 238 CAD 110
      • ICN 18:05
        15h 25m
        1 stop
        HGH 08:30
        Seoul - Hangzhou | Mon, Oct 19 | Jeju Air
        CAD 110
        54% off
        CAD 238 CAD 110
      • SEL 13:00
        17h 25m
        1 stop
        HGH 14:00
        Seoul - Hangzhou | Thu, Sep 17 | Normal Airline
        Find more flights
        Find more flights

Flight.News
Flights from Seoul to Hangzhou operate an average of 9 times per day over the past 7 days, with a 26.2% on-time departure rate and a 92.3% on-time arrival rate.

Which airlines are the most popular for Seoul to Hangzhou flights?

Choose from 2 airlines flying from Seoul to Hangzhou, including Air China, China Eastern Airlines and . Jeju Air currently offers the cheapest ticket on this route.
Air China logo Air China
China Eastern Airlines logo China Eastern Airlines
Airlines are determined based on actual purchased flight tickets from Seoul to Hangzhou according to previous 12 months data from Trip.com.

Trip.com Price Insights on Seoul to Hangzhou Flights

What is the cheapest month to book a one-way flight from Seoul to Hangzhou?

Average price of one-way tickets from Seoul to Hangzhou booked on Trip.com over the past 12 months.

For a one-way flight from Seoul to Hangzhou, fares are lowest in March (CAD 158) and highest in August (CAD 279).

CAD 279
CAD 219
CAD 158
CAD 98
    Cheapest
  • CAD 251
    Sep
  • CAD 177
    Oct
  • CAD 172
    Nov
  • CAD 173
    Dec
  • CAD 184
    Jan
  • CAD 231
    Feb
  • CAD 158
    Mar
  • CAD 223
    Apr
  • CAD 235
    May
  • CAD 263
    Jun
  • CAD 266
    Jul
  • CAD 279
    Aug

What is the cheapest month to book a return flight from Seoul to Hangzhou?

Average price of return tickets from Seoul to Hangzhou booked on Trip.com over the past 12 months.

For a return flight from Seoul to Hangzhou, fares are lowest in March (CAD 289) and highest in August (CAD 497).

CAD 497
CAD 393
CAD 289
CAD 185
    Cheapest
  • CAD 417
    Sep
  • CAD 302
    Oct
  • CAD 292
    Nov
  • CAD 299
    Dec
  • CAD 304
    Jan
  • CAD 423
    Feb
  • CAD 289
    Mar
  • CAD 365
    Apr
  • CAD 377
    May
  • CAD 490
    Jun
  • CAD 481
    Jul
  • CAD 497
    Aug

Which day of the week is cheapest to fly from Seoul to Hangzhou?

Data is based on the past 12 months and shows the average weekly airfare from Seoul to Hangzhou on different days of the week according to Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to fly from Seoul to Hangzhou is Wednesday. The average fare on this day is usually lower than on other days. Try to avoid flying on Monday as fares are usually the highest.

CAD 314
CAD 284
CAD 254
CAD 224
    Cheapest
  • CAD 314
    Mon
  • CAD 270
    Tue
  • CAD 254
    Wed
  • CAD 272
    Thu
  • CAD 293
    Fri
  • CAD 276
    Sat
  • CAD 313
    Sun

Flight FAQs

  • Which airlines offer the cheapest flights from Seoul to Hangzhou?

    Based on Trip.com data, Jeju Air offers Cheapest nonstop one-way flights from CAD 99 (for example, ICN–HGH on Wed, Nov 11). For a Cheapest nonstop return flight, Xiamen Airlines offers fares from CAD 295, departing on Fri, Oct 23 and returning on Sun, Oct 25.
  • At the moment, you can catch a direct flight from Seoul to Hangzhou with the following airlines, including: Air China China Eastern Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • A flight from Seoul (SEL) to Hangzhou (HGH) takes an average of 2 hours 18 minutes.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Seoul to Hangzhou is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • On average, 38 direct flights operate each week between Seoul and Hangzhou. See below the schedules of the main airlines serving this route:
    Air China: S/M/T/W/T/F/S – CA5018 (departure at 12:59) Air China: S/M/T/W/T/F/S – CA140 (departure at 13:56)
  • Here are some tips for finding the best flight deals from Seoul to Hangzhou on Trip.com:
    · Be flexible with your travel dates. The cheapest flight is currently on Wed, Nov 11, with one-way fares from just CAD 99.
    · Compare airlines. Asiana Airlines currently offers the lowest fares on this route.
    · Set up a price alert to track fare changes without searching every day.
    · Check Trip.com regularly for flight deals and available promo codes.
    · Avoid peak season or book early. July is generally the busiest month for travel to Hangzhou.
    · Get exclusive promo codes on the Trip.com app.
  • The cheapest month to book a flight from Seoul to Hangzhou is usually October, when demand is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Seoul to Hangzhou on September 16, 2026 with Shandong Airlines, with prices starting at CAD 264.
  • Flights to Hangzhou can arrive at: Hangzhou Xiaoshan International Airport (HGH). The most common route connects Incheon International Airport and Hangzhou Xiaoshan International Airport (ICN–HGH).
  • The time difference between Hangzhou and Seoul is 1h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Seoul to Hangzhou is CAD 316. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Seoul to Hangzhou is CAD 556. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Seoul and Hangzhou, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.
  • Spring Airlines and Trinity Airwaysare the most popular budget airlines flying from Seoul to Hangzhou. Check baggage, seat and payment fees before comparing the final price.

Trip.com airline insights on flights from Seoul to Hangzhou

Which airlines offer the cheapest direct flights from Seoul to Hangzhou?

Data is based on the past 12 months and reflects the average fare of all direct flights from Seoul to Hangzhou on Trip.com.

Based on Trip.com data from the past 12 months, the airline offering the cheapest direct flights from Seoul to Hangzhou is Shandong Airlines, with an average fare of CAD 213.

CAD 142
CAD 213
CAD 285
CAD 356
CAD 427
Shandong Airlines
CAD 213
Shandong Airlines
Shanghai Airlines
CAD 330
Shanghai Airlines
Air China
CAD 367
Air China
Korean Air
CAD 367
Korean Air
China Eastern Airlines
CAD 395
China Eastern Airlines
Asiana Airlines
CAD 427
Asiana Airlines

Which airlines operate the most flights from Seoul to Hangzhou?

The data is based on the past month and shows the number of flights each airline has from Seoul to Hangzhou on Trip.com.

According to Trip.com data from the past month, the airline with the most flights from Seoul to Hangzhou is Air China/Asiana Airlines, operating 15 flights per week.

5
8
12
15
Air China
15
Air China
Asiana Airlines
15
Asiana Airlines
Korean Air
11
Korean Air
China Eastern Airlines
11
China Eastern Airlines
Shandong Airlines
8
Shandong Airlines
Juneyao Airlines
8
Juneyao Airlines

How many flights fly from Seoul to Hangzhou each day?

The data is based on the past month and shows the number of flights per day of the week from Seoul to Hangzhou on Trip.com.

Based on Trip.com data from the past month, flights from Seoul to Hangzhou are most frequent on Friday, while the fewest flights operate on Tuesday/Thursday/Sunday.

55
44
32
21
Highest
44
Mon
32
Tue
44
Wed
32
Thu
55
Fri
40
Sat
32
Sun

Discover More Top Flights

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.