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$117+ Cheap flights from Hangzhou (HGH) to Singapore (SIN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
HGH — SIN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Hangzhou to Singapore Changi are usually found in March or September, booked 3 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Hangzhou to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Hangzhou (HGH) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$255
(Booking.com)

One-way from

$117
(Mytrip)

Popular in

October

Cheapest in

March

Average price

$307

Good round-trip deal

$379 or less

Good one-way deal

$108 or less
From Hangzhou to Singapore Changi
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One-way flight from Hangzhou to Singapore Changi
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Highest demand for flights based on searches. 10% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Hangzhou to Singapore Changi.
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Price to beat on a one-way flight from Hangzhou to Singapore Changi.
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Find flight deals from Hangzhou to Singapore

Cheapest flights from Hangzhou to Singapore
Explore the most affordable flight options available from Hangzhou to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Booking.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/231:40 pmHGH - SIN
1 stop12h 00mXiamenAir
Wed 8/278:55 amSIN - HGH
1 stop14h 00mXiamenAir
Deal found 6/11$255
This Booking.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2110:50 pmHGH - SIN
Nonstop5h 05mMultiple Airlines
Sun 8/248:55 amSIN - HGH
1 stop9h 00mMultiple Airlines
Deal found 6/12$264
This Mytrip deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/277:55 pmHGH - SIN
1 stop15h 05mHainan Airlines
Sun 8/312:05 pmSIN - HGH
1 stop22h 55mHainan Airlines
Deal found 6/12$267
This Mytrip deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/277:00 pmHGH - SIN
1 stop11h 50mAir China
Sat 8/23:00 amSIN - HGH
1 stop19h 15mAir China
Deal found 6/12$281
This Trip.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/282:40 pmHGH - SIN
1 stop10h 50mChina Eastern
Sun 8/32:30 amSIN - HGH
1 stop9h 55mChina Eastern
Deal found 6/12$296
This Booking.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2810:50 pmHGH - SIN
Nonstop5h 05mScoot
Tue 8/54:30 pmSIN - HGH
Nonstop5h 05mScoot
Deal found 6/12$339
This Expedia deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/278:05 amHGH - SIN
2 stops18h 35mSichuan Airlines
Sat 8/23:40 amSIN - HGH
2 stops18h 25mSichuan Airlines
Deal found 6/12$378
This Cathay Pacific deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2711:25 amHGH - SIN
1 stop7h 50mCathay Pacific
Sat 11/291:25 amSIN - HGH
1 stop16h 50mCathay Pacific
Deal found 6/12$397
This China Southern deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/274:20 pmHGH - SIN
2 stops19h 50mChina Southern
Sat 11/293:55 amSIN - HGH
1 stop14h 15mChina Southern
Deal found 6/12$534
This Juneyao Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Juneyao Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:55 pmHGH - SIN
2 stops51h 30mJuneyao Airlines
Fri 10/1011:40 pmSIN - HGH
2 stops18h 05mJuneyao Airlines
Deal found 6/11$1,062
This Asiana Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/273:10 pmHGH - SIN
2 stops53h 45mAsiana Airlines
Sun 11/305:20 pmSIN - HGH
2 stops20h 25mAsiana Airlines
Deal found 6/12$2,246

Cheapflights Fare Finder

Customize your flight search to find flights from Hangzhou to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Hangzhou to Singapore that are best for you.

Fly from

Hangzhou

Fly to

Singapore

Route

Depart

Return

Price

HangzhouSingapore

HGH - SIN

HGHSIN

Hangzhou

Sat 8/23

1:40 pm-1:40 am

1 stop12h 00m

Singapore Changi

Wed 8/27

8:55 am-10:55 pm

1 stop14h 00m

$255

HangzhouSingapore

HGH - SIN

HGHSIN

Hangzhou

Thu 8/21

10:50 pm-3:55 am

Nonstop5h 05m

Singapore Changi

Sun 8/24

8:55 am-5:55 pm

1 stop9h 00m

$264

HangzhouSingapore

HGH - SIN

HGHSIN

Hangzhou

Sun 7/27

7:55 pm-11:00 am

1 stop15h 05m

Singapore Changi

Sun 8/3

12:05 pm-11:00 am

1 stop22h 55m

$267

HangzhouSingapore

HGH - SIN

HGHSIN

Hangzhou

Thu 8/21

10:50 pm-3:55 am

Nonstop5h 05m

Singapore Changi

Sun 8/24

4:30 pm-9:35 pm

Nonstop5h 05m

$269

HangzhouSingapore

HGH - SIN

HGHSIN

Hangzhou

Sun 7/27

7:00 pm-6:50 am

1 stop11h 50m

Singapore Changi

Sat 8/2

3:00 am-10:15 pm

1 stop19h 15m

$281

HangzhouSingapore

HGH - SIN

HGHSIN

Hangzhou

Mon 7/28

2:40 pm-1:30 am

1 stop10h 50m

Singapore Changi

Sun 8/3

2:30 am-12:25 pm

1 stop9h 55m

$296

HangzhouSingapore

HGH - SIN

HGHSIN

Hangzhou

Sun 7/27

8:05 am-2:40 am

2 stops18h 35m

Singapore Changi

Sat 8/2

3:40 am-10:05 pm

2 stops18h 25m

$378

HangzhouSingapore

HGH - SIN

HGHSIN

Hangzhou

Thu 11/27

11:25 am-7:15 pm

1 stop7h 50m

Singapore Changi

Sun 11/30

8:15 pm-10:10 am

1 stop13h 55m

$397

HangzhouSingapore

HGH - SIN

HGHSIN

Hangzhou

Thu 11/27

4:20 pm-12:10 pm

2 stops19h 50m

Singapore Changi

Sat 11/29

3:55 am-6:10 pm

1 stop14h 15m

$534

HangzhouSingapore

HGH - SIN

HGHSIN

Hangzhou

Sat 10/4

6:55 pm-10:25 pm

2 stops51h 30m

Singapore Changi

Fri 10/10

11:40 pm-5:45 pm

2 stops18h 05m

$1,062

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 19 results
1
2

Best time to book a flight from Hangzhou to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Hangzhou with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hangzhou to Singapore

How far ahead should I book a flight from Hangzhou to Singapore?

Use this chart to determine the optimal time to book a round-trip flight from Hangzhou to Singapore. Price data was last updated on June 9, 2025.

Booking 3 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hangzhou to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Hangzhou to Singapore (average of $1,011). Flying from Hangzhou to Singapore in December is currently the most expensive (average of $1,684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HGH to SIN?

Find hourly flight availability from Hangzhou to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

One of the essential ways to save on airfare from Hangzhou to Singapore is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 16% on airfare.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated June 12, 2025.
See what other customers who have flown with Asiana Airlines, Hainan Airlines and Cathay Pacific from Hangzhou to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.2
Very good
440 reviews

Food

8.0

Entertainment

7.8

Boarding

8.4

Overall

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
Asiana Airlines
8.2
Very good
440 reviews
Asiana Airlines
8.2
Very good
440 reviews

Food

8.0

Entertainment

7.8

Boarding

8.4

Overall

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
Hainan Airlines
8.1
Very good
39 reviews
Asiana Airlines
8.2
Very good
440 reviews

Food

8.0

Entertainment

7.8

Boarding

8.4

Overall

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
Cathay Pacific
7.6
Good
892 reviews
Asiana Airlines
8.2
Very good
440 reviews

Food

8.0

Entertainment

7.8

Boarding

8.4

Overall

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
China Southern
7.5
Good
99 reviews
Asiana Airlines
8.2
Very good
440 reviews

Food

8.0

Entertainment

7.8

Boarding

8.4

Overall

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
China Eastern
7.2
Good
150 reviews
Asiana Airlines
8.2
Very good
440 reviews

Food

8.0

Entertainment

7.8

Boarding

8.4

Overall

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.

Related info for your journey

Find useful and relevant information for your journey from Hangzhou to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Hangzhou to Singapore?

    Singapore Changi is the airport most travelers will use when flying to Singapore from Hangzhou. Booking flights from Hangzhou (HGH) to Changi (SIN) should be relatively easy as there are 2 daily flights to Singapore from 1 airline. 5h 05m is how long a flight from Hangzhou to Singapore Changi will take if you book a nonstop flight.

  • What are the cheapest airlines flying from Hangzhou to Singapore round-trip?

    XiamenAir, at $255, was found to be the cheapest airline from Hangzhou to Singapore.Alternate airlines to your destination round-trip include Hainan Airlines and Scoot. Users have found that XiamenAir is 24% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Hangzhou to Singapore one-way?

    $117 is the cheapest one-way deal found within the past few days, from Hainan Airlines. You may also be able to find cheap deals on XiamenAir and Sichuan Airlines, with prices starting from $127 and $136, respectively.

  • What are the most reliable airlines from Hangzhou to Singapore?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Hangzhou to Singapore on time: XiamenAir (91%), China Eastern (82%), Scoot (55%).

  • What are the cheapest flights from Hangzhou to Singapore?

    On average you can expect to pay $278 for a flight from Hangzhou to Singapore. The cheapest flight overall is $86 while the most popular route, (Hangzhou - Singapore Changi) is currently priced at $265.

  • Can I find deals for flights from Hangzhou to Singapore that include hotel bookings?

    Yes. In addition to deals on Hangzhou to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hangzhou to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hangzhou to Singapore.

  • Can I find deals for business class flights from Hangzhou to Singapore?

    Yes. Cheapflights offers flight deals from Hangzhou to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hangzhou to Singapore?

    Currently, September is the cheapest month in which you can book a flight from Hangzhou to Singapore (average of $1,011). Flying from Hangzhou to Singapore in December is currently the most expensive (average of $1,684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Hangzhou to Singapore

Discover the top airline that operate flights from Hangzhou to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
XiamenAirCheapest$247Average$376FlexibilityNo cancel feeOn-time49%

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