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$325+ Cheap flights from Riverside, CA to Hangzhou (HGH)

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HGH
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Riverside to Hangzhou are usually found in September or August, booked 8 days in advance, depart on a Saturday or Monday and return on a Thursday

Cheap flight deals from Riverside to Hangzhou

Keep the following information in mind while searching for Riverside to Hangzhou flight deals. Data was last updated September 16, 2025.

Round-trip from

$585
(oojo)

One-way from

$325
(Booking.com)

Popular in

December

Cheapest in

September

Average price

$750
From Riverside to Hangzhou
Search Deals
One-way flight from Riverside to Hangzhou
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Highest demand for flights based on searches. 12% potential increase in price ($134 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Riverside to Hangzhou

Cheapest flights from Riverside to Hangzhou
Explore the most affordable flight options available from Riverside to Hangzhou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This oojo deal was found by Cheapflights users on 9/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/259:00 pmLAX - HGH
1 stop20h 35mAir China
Tue 12/22:15 pmHGH - LAX
1 stop19h 45mAir China
Deal found 9/16$585
This IEagle deal was found by Cheapflights users on 9/14. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2810:00 pmLAX - HGH
1 stop26h 25mAir China
Tue 12/21:10 pmHGH - LAX
1 stop20h 50mAir China
Deal found 9/14$596
This Air China deal was found by Cheapflights users on 9/14. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:45 pmLAX - HGH
1 stop20h 05mAir China
Mon 12/17:20 pmHGH - LAX
1 stop38h 40mAir China
Deal found 9/14$625
This IEagle deal was found by Cheapflights users on 9/14. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2810:00 pmLAX - HGH
1 stop23h 50mAir China
Thu 12/42:00 pmHGH - LAX
1 stop21h 00mAir China
Deal found 9/14$654
This FlightHub deal was found by Cheapflights users on 9/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2210:00 pmLAX - HGH
1 stop25h 15mChina Southern
Sun 12/143:35 pmHGH - LAX
1 stop18h 55mChina Southern
Deal found 9/16$675
This Air China deal was found by Cheapflights users on 9/14. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:45 pmLAX - HGH
1 stop21h 10mAir China
Thu 12/45:00 pmHGH - LAX
1 stop18h 00mAir China
Deal found 9/14$687
This oojo deal was found by Cheapflights users on 9/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:00 pmLAX - HGH
1 stop20h 15mMultiple Airlines
Tue 11/1112:00 pmHGH - LAX
1 stop22h 00mMultiple Airlines
Deal found 9/15$698
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2610:00 pmLAX - HGH
1 stop22h 10mChina Southern
Wed 12/31:35 pmHGH - LAX
1 stop20h 55mChina Southern
Deal found 9/16$703
This FlightHub deal was found by Cheapflights users on 9/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2111:15 pmLAX - HGH
2 stops31h 50mSichuan Airlines
Sun 11/27:40 amHGH - LAX
1 stop27h 50mSichuan Airlines
Deal found 9/14$705
This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:00 pmLAX - HGH
1 stop28h 10mChina Southern
Fri 12/53:35 pmHGH - LAX
1 stop18h 55mChina Southern
Deal found 9/14$707
This IEagle deal was found by Cheapflights users on 9/14. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/262:20 pmLAX - HGH
1 stop17h 45mAir China
Tue 12/22:30 pmHGH - LAX
1 stop19h 30mAir China
Deal found 9/14$714
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2511:55 pmLAX - HGH
1 stop26h 55mMultiple Airlines
Sat 10/119:35 pmHGH - LAX
1 stop37h 05mMultiple Airlines
Deal found 9/14$718

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riverside to Hangzhou 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 September 16, 2025.
Use the filters below to find and compare flights from Riverside to Hangzhou that are best for you.

Fly from

Riverside

Fly to

Hangzhou

Route

Depart

Return

Price

Los AngelesHangzhou

LAX - HGH

LAXHGH

Los Angeles

Tue 10/28

10:00 pm-3:25 pm

1 stop26h 25m

Hangzhou

Tue 12/2

1:10 pm-6:00 pm

1 stop20h 50m

$596

Los AngelesHangzhou

LAX - HGH

LAXHGH

Los Angeles

Sat 11/22

10:00 pm-3:15 pm

1 stop25h 15m

Hangzhou

Sun 12/14

3:35 pm-6:30 pm

1 stop18h 55m

$675

Los AngelesHangzhou

LAX - HGH

LAXHGH

Los Angeles

Tue 10/14

10:00 pm-9:15 am

1 stop20h 15m

Hangzhou

Tue 11/11

1:10 pm-6:00 pm

1 stop20h 50m

$698

Los AngelesHangzhou

LAX - HGH

LAXHGH

Los Angeles

Tue 10/14

10:00 pm-12:50 pm

1 stop23h 50m

Hangzhou

Tue 11/11

7:30 am-6:00 pm

1 stop26h 30m

$698

Los AngelesHangzhou

LAX - HGH

LAXHGH

Los Angeles

Wed 11/26

10:00 pm-12:10 pm

1 stop22h 10m

Hangzhou

Wed 12/3

1:35 pm-6:30 pm

1 stop20h 55m

$703

Los AngelesHangzhou

LAX - HGH

LAXHGH

Los Angeles

Fri 10/31

11:00 pm-3:15 pm

1 stop25h 15m

Hangzhou

Fri 12/5

4:35 pm-6:30 pm

1 stop17h 55m

$796

Los AngelesHangzhou

LAX - HGH

LAXHGH

Los Angeles

Tue 10/14

12:25 pm-10:35 pm

1 stop19h 10m

Hangzhou

Wed 11/12

11:25 am-1:20 pm

1 stop17h 55m

$820

Los AngelesHangzhou

LAX - HGH

LAXHGH

Los Angeles

Thu 2/26

10:55 am-10:30 pm

1 stop19h 35m

Hangzhou

Mon 3/2

8:00 am-9:05 am

1 stop17h 05m

$856

Los AngelesHangzhou

LAX - HGH

LAXHGH

Los Angeles

Tue 10/14

11:15 pm-10:05 pm

2 stops31h 50m

Hangzhou

Tue 11/11

7:40 am-7:30 pm

1 stop27h 50m

$869

Los AngelesHangzhou

LAX - HGH

LAXHGH

Los Angeles

Thu 10/23

11:55 pm-5:50 pm

1 stop26h 55m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 18 results
1
2

Best time to book a flight from Riverside to Hangzhou

Have a flexible travel schedule? Discover the best time to fly to Hangzhou from Riverside 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 Riverside to Hangzhou

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

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Hangzhou. Price data was last updated on September 12, 2025.

The price you pay for your flight from Riverside to Hangzhou may vary depending on when you book. For the best chance of a lower fare, look to book 8 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Riverside to Hangzhou (average of $807). Flying from Riverside to Hangzhou in June is currently the most expensive (average of $1,689). 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 R1V to HGH?

Find hourly flight availability from Riverside to Hangzhou. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Riverside to Hangzhou, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Hangzhou

Get insights into the airlines that provide service to Hangzhou. 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 Hangzhou. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with Asiana Airlines, China Southern, and Air China from Riverside to Hangzhou to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.2
Very good
480 reviews

Entertainment

7.8

Crew

8.6

Boarding

8.4

Food

8.1

Comfort

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Yony,Sep 2025

MNL - ICN

Clean airplanes, crew very helpful and plane was on time. I did not like the food choices.
Asiana Airlines
8.2
Very good
480 reviews
Asiana Airlines
8.2
Very good
480 reviews

Entertainment

7.8

Crew

8.6

Boarding

8.4

Food

8.1

Comfort

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Yony,Sep 2025

MNL - ICN

Clean airplanes, crew very helpful and plane was on time. I did not like the food choices.
China Southern
7.5
Good
110 reviews
Asiana Airlines
8.2
Very good
480 reviews

Entertainment

7.8

Crew

8.6

Boarding

8.4

Food

8.1

Comfort

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Yony,Sep 2025

MNL - ICN

Clean airplanes, crew very helpful and plane was on time. I did not like the food choices.
Air China
7.3
Good
101 reviews
Asiana Airlines
8.2
Very good
480 reviews

Entertainment

7.8

Crew

8.6

Boarding

8.4

Food

8.1

Comfort

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Yony,Sep 2025

MNL - ICN

Clean airplanes, crew very helpful and plane was on time. I did not like the food choices.
China Eastern
7.2
Good
166 reviews
Asiana Airlines
8.2
Very good
480 reviews

Entertainment

7.8

Crew

8.6

Boarding

8.4

Food

8.1

Comfort

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Yony,Sep 2025

MNL - ICN

Clean airplanes, crew very helpful and plane was on time. I did not like the food choices.

Related info for your journey

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

  • What airport do you fly into for flights to Hangzhou from Riverside?

    Hangzhou (HGH), located 16.9 mi from the city center, is the airport you fly into when you book flights from Riverside to Hangzhou. 6 airlines have flights to Hangzhou from Riverside on a regular basis. Booking flights from Riverside to Hangzhou should not be difficult; the airport handles an average of 0 inbound flights from Riverside per day.

  • How popular is this Riverside to Hangzhou flight route?

    Flights from Riverside to Hangzhou have been viewed 15 times in the past calendar month.

  • How long is the flight from Riverside to Hangzhou?

    A quick flight from Riverside to Hangzhou can take about 25h 15m. Air China provides one of the quickest options available for as low as $675. The distance between Riverside and Hangzhou is about 6570 mi. This flight may include one or multiple stops.

  • What are the cheapest flights from Riverside to Hangzhou?

    On average you can expect to pay $1,374 for a flight from Riverside to Hangzhou. The cheapest flight overall is $353 while the most popular route, (Los Angeles - Hangzhou) is currently priced at $698.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Riverside to Hangzhou 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 Riverside to Hangzhou?

    Currently, September is the cheapest month in which you can book a flight from Riverside to Hangzhou (average of $807). Flying from Riverside to Hangzhou in June is currently the most expensive (average of $1,689). 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 6 airlines flying from Riverside to Hangzhou

Discover the top 6 airlines that operate flights from Riverside to Hangzhou. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
XiamenAirCheapest$639Average$814FlexibilityNo cancel feeOn-time49%
China SouthernCheapest$685Average$997FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$699Average$822FlexibilityNo cancel feeOn-time72%
Air ChinaCheapest$704Average$1,073FlexibilityNo cancel feeOn-time67%
China EasternCheapest$708Average$884FlexibilityNo cancel feeOn-time62%
Asiana AirlinesCheapest$835Average$1,177FlexibilityNo cancel feeOn-time76%

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