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HK$2,921+ Cheap flights to Riverside

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 21-5. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
9 Mai — 16 Mai1
1 adult
1 adult, Economy, 0 bags

Flights to Riverside in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Riverside
Explore the most affordable flight options available to Riverside. Find the lowest fares based on data from user searches, with prices last updated on 9 April 2026.

Mi 10-609:25
HKG
-
LAX
Nonstop13h 30m
Delta
Di 21-723:15
LAX
-
HKG
Nonstop14h 50m
Delta
Deal found 8-4HK$5,529
Sa 25-414:35
HKG
-
LAX
1 stop35h 25m
Air China
Fr 1-523:25
LAX
-
HKG
1 stop22h 40m
Air China
Deal found 9-4HK$5,600
Fr 19-621:45
HKG
-
LAX
Nonstop13h 35m
United Airlines
Mo 30-1111:10
LAX
-
HKG
Nonstop16h 05m
United Airlines
Deal found 7-4HK$5,702
Do 25-612:40
HKG
-
LAX
Nonstop13h 35m
United Airlines
So 1-1108:45
LAX
-
HKG
2 stops30h 00m
United Airlines
Deal found 5-4HK$5,710
Do 25-621:45
HKG
-
LAX
Nonstop13h 35m
United Airlines
Do 2-711:43
LAX
-
HKG
2 stops40h 12m
United Airlines
Deal found 9-4HK$5,757
Mi 11-1112:55
HKG
-
LAX
2 stops36h 10m
China Eastern
Di 17-1111:30
LAX
-
HKG
2 stops31h 35m
China Eastern
Deal found 6-4HK$5,804
Mo 15-612:20
HKG
-
LAX
1 stop19h 30m
Multiple Airlines
So 21-623:30
LAX
-
HKG
1 stop20h 25m
Multiple Airlines
Deal found 9-4HK$5,851
Do 1-1013:40
HKG
-
LAX
1 stop39h 05m
Philippine Airlines
Mi 7-1023:55
LAX
-
HKG
1 stop31h 05m
Philippine Airlines
Deal found 5-4HK$5,874
Mi 19-813:40
HKG
-
LAX
1 stop22h 00m
Philippine Airlines
Mi 26-812:25
LAX
-
HKG
1 stop18h 35m
Philippine Airlines
Deal found 4-4HK$5,905
Mo 4-513:40
HKG
-
LAX
1 stop34h 50m
Philippine Airlines
Mo 11-512:25
LAX
-
HKG
1 stop33h 10m
Philippine Airlines
Deal found 6-4HK$5,929

Find flight deals to Riverside

Find the latest flights to Riverside in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 9 April 2026.

Return from

HK$5,529

One-way from

HK$2,921

Popular in

April

Cheapest in

November

Average price

HK$8,294
Delta
  • Delta
  • 10-6-21-7
  • Nonstop
  • 28h 20m total
  • Hong Kong to Los Angeles
Search Deals
21-5
  • 21-5
  • 1 total stop
  • 35h 10m total
  • Hong Kong to Riverside
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (HK$416 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$162 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Riverside that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 9 April 2026.
Use the filters below to find and compare flights to Riverside that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Mo 7-9

01:40-07:50

1 stop21h 10m

Los Angeles Los Angeles

Mi 9-9

10:10-23:30

1 stop22h 20m

HK$6,219
Fastest return journey

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Di 8-9

12:40-11:10

Nonstop13h 30m

Los Angeles Los Angeles

Do 10-9

23:45-05:40

Nonstop14h 55m

HK$7,096

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Di 8-9

17:05-10:05

2 stops32h 00m

Los Angeles Los Angeles

Do 10-9

12:30-23:45

1 stop20h 15m

HK$7,143

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Fr 18-9

22:30-00:31

1 stop17h 01m

Los Angeles Los Angeles

Sa 3-10

12:55-18:55

2 stops39h 00m

HK$7,182

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Do 18-6

09:25-07:55

Nonstop13h 30m

Los Angeles Los Angeles

Di 30-6

23:05-05:05

Nonstop15h 00m

HK$7,699

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Sa 6-6

12:20-20:48

2 stops23h 28m

Los Angeles Los Angeles

Mi 17-6

10:00-10:55

1 stop33h 55m

HK$7,856

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Sa 13-6

09:25-07:55

Nonstop13h 30m

Los Angeles Los Angeles

Di 23-6

23:05-05:05

Nonstop15h 00m

HK$8,098

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Mo 15-6

11:45-20:29

1 stop23h 44m

Los Angeles Los Angeles

So 21-6

12:50-18:30

Nonstop14h 40m

HK$8,600

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Mi 3-6

22:30-10:34

1 stop27h 04m

Los Angeles Los Angeles

Mi 17-6

19:45-18:55

2 stops32h 10m

HK$8,694

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Di 28-4

12:35-10:05

2 stops36h 30m

Los Angeles Los Angeles

Mi 14-10

12:30-15:30

2 stops60h 00m

HK$9,054

Flights are sorted by cheapest return flights first.

Deals found on 6-4

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight to Riverside

Have a flexible travel schedule? Discover the best time to fly to Riverside with our price prediction graph.
Estimated return 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 to Riverside

When is the best time to book a flight to Riverside?

Use this chart to determine the optimal time to book a return flight from Hong Kong to Riverside. Price data was last updated on 3 April 2026.

The price you pay for your flight to Riverside may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Riverside?

On average, a flight from Hong Kong to Riverside takes 13 hours 0 minutes. Flights to Riverside from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Riverside

The most flights from Hong Kong to Riverside are scheduled on a Tuesday (16 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (12 on average).

What are the most popular airlines that fly to Riverside?

The most popular airlines flying from Hong Kong to Riverside are Cathay Pacific, United Airlines and EVA Air.

Cathay Pacific
Cathay Pacific
From HK$5,094
United Airlines
United Airlines
From HK$4,882
EVA Air
EVA Air
From HK$5,136
China Airlines
China Airlines
From HK$4,774

What are the cheapest airlines that fly to Riverside?

The cheapest airlines flying from Hong Kong to Riverside are 星宇航空, AIR PREMIA and China Airlines.

Rainfall in Riverside by month

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

In terms of precipitation, rainfall in Riverside ranges from 0.0 - 87.0 mm per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Riverside when rainfall is around 0.0 mm.

Temperature in Riverside by month

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

If weather is an important factor for your trip to Riverside, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Reviews of airlines servicing Riverside

Get insights into the airlines that provide service to Riverside. 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 Riverside. Reviews last updated 9 April 2026.
Check out reviews from past customers who have flown 星宇航空,EVA Air, andChina Airlines to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
星宇航空
8.9
Very Good
Check prices

Entertainment

8.8

Boarding

9.0

Overall

8.9

Food

8.7

Comfort

8.9

Crew

9.2

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
星宇航空
8.9
Very Good
星宇航空
8.9
Very Good
Check prices

Entertainment

8.8

Boarding

9.0

Overall

8.9

Food

8.7

Comfort

8.9

Crew

9.2

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
EVA Air
8.5
Very Good
1,400 reviews
星宇航空
8.9
Very Good
Check prices

Entertainment

8.8

Boarding

9.0

Overall

8.9

Food

8.7

Comfort

8.9

Crew

9.2

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
China Airlines
8.3
Very Good
816 reviews
星宇航空
8.9
Very Good
Check prices

Entertainment

8.8

Boarding

9.0

Overall

8.9

Food

8.7

Comfort

8.9

Crew

9.2

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
Cathay Pacific
7.6
Good
1,262 reviews
星宇航空
8.9
Very Good
Check prices

Entertainment

8.8

Boarding

9.0

Overall

8.9

Food

8.7

Comfort

8.9

Crew

9.2

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
United Airlines
7.4
Good
9,554 reviews
星宇航空
8.9
Very Good
Check prices

Entertainment

8.8

Boarding

9.0

Overall

8.9

Food

8.7

Comfort

8.9

Crew

9.2

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.

FAQs about flying to Riverside

  • Can I find cheaper flights to Riverside if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Riverside on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Riverside?

    Based on reviews from Cheapflights users, 星宇航空 is rated the highest out of the airlines that fly to Riverside.

  • How much is a return flight to Riverside?

    A return flight to Riverside will typically cost around HK$3,251, however they can be found for as little as HK$415.

  • Does Los Angeles Los Angeles have rental cars?

    Yes. Those touching down at Los Angeles Los Angeles can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Los Angeles Los Angeles?

    Yes. Los Angeles Los Angeles has hotels nearby for those requiring accommodations. Hyatt Regency Los Angeles International Airport is the closest property to Los Angeles Los Angeles (0.0 km away from Los Angeles Los Angeles).

See more FAQs

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Millions of users choose and trust Cheapflights to book the best flight deals to Riverside for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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Certainly. Search results for flights to Riverside shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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