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£374+ 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
1 Sep — 8 Sep1
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 2 August 2026.

Sat 5/906:55
LHR
-
LAX
1 stop16h 20m
Lufthansa
Sat 26/915:40
LAX
-
LHR
Nonstop10h 30m
Lufthansa
Deal found 30/7£434
Tue 15/918:35
LGW
-
LAX
1 stop29h 55m
SWISS
Tue 22/919:35
LAX
-
LGW
1 stop14h 15m
SWISS
Deal found 1/8£434
Fri 23/1006:55
LHR
-
LAX
1 stop16h 20m
United Airlines
Fri 30/1018:10
LAX
-
LHR
1 stop34h 40m
United Airlines
Deal found 31/7£434
Fri 4/918:40
LGW
-
LAX
1 stop29h 50m
SWISS
Tue 1/1219:10
LAX
-
LGW
1 stop14h 40m
SWISS
Deal found 29/7£434
Wed 21/1008:40
LHR
-
LAX
1 stop15h 50m
Multiple Airlines
Fri 6/1118:55
LAX
-
LHR
Nonstop10h 35m
Multiple Airlines
Deal found 29/7£435
Tue 8/909:25
LGW
-
LAX
1 stop15h 05m
SWISS
Wed 30/919:35
LAX
-
LGW
1 stop14h 15m
SWISS
Deal found 2/8£435
Wed 21/1008:40
LHR
-
LAX
1 stop15h 50m
United Airlines
Sat 31/1010:55
LAX
-
LHR
1 stop13h 30m
United Airlines
Deal found 30/7£436
Mon 21/916:25
LGW
-
LAX
1 stop30h 20m
TAP AIR PORTUGAL
Tue 29/916:45
LAX
-
LGW
1 stop33h 00m
TAP AIR PORTUGAL
Deal found 29/7£436
Wed 21/1007:25
LHR
-
LAX
1 stop15h 50m
United Airlines
Thu 5/1112:30
LAX
-
LHR
1 stop15h 20m
United Airlines
Deal found 1/8£437
Tue 1/909:25
LGW
-
LAX
1 stop15h 05m
SWISS
Mon 14/919:35
LAX
-
LGW
1 stop14h 15m
SWISS
Deal found 29/7£437
Wed 21/1008:20
LHR
-
LAX
Nonstop11h 10m
British Airways
Wed 28/1019:25
LAX
-
LHR
Nonstop10h 40m
British Airways
Deal found 30/7£437
Fri 4/908:40
LHR
-
LAX
1 stop15h 50m
SWISS
Tue 1/1219:10
LAX
-
LHR
1 stop14h 40m
SWISS
Deal found 29/7£438

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 858,174 searches and data was last updated on 2 August 2026.

Return from

£434

One-way from

£374

Popular in

December

Cheapest in

February

Average price

£526
Lufthansa
  • Lufthansa
  • 5/9-26/9
  • 2 total stops
  • 32h 05m total
  • London to Los Angeles
Search Deals
Lufthansa
  • Lufthansa
  • 9/9
  • 2 total stops
  • 19h 03m total
  • London to Riverside
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£14 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for return flights in August 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 858,174 searches and data was last updated on 2 August 2026.
Use the filters below to find and compare flights to Riverside that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 27/8

08:45-16:30

1 stop15h 45m

Los Angeles Los Angeles

Wed 9/9

15:40-10:10

Nonstop10h 30m

£445

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 24/9

06:00-13:05

1 stop15h 05m

Los Angeles Los Angeles

Sun 27/9

15:40-10:10

Nonstop10h 30m

£446

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 7/9

06:55-15:15

1 stop16h 20m

Los Angeles Los Angeles

Mon 21/9

15:40-10:10

Nonstop10h 30m

£449

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 12/11

07:40-15:15

1 stop15h 35m

Los Angeles Los Angeles

Tue 17/11

17:30-15:50

1 stop14h 20m

£462

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 27/8

06:55-15:15

1 stop16h 20m

Los Angeles Los Angeles

Tue 8/9

15:40-10:10

Nonstop10h 30m

£464

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 10/12

12:10-18:30

1 stop14h 20m

Los Angeles Los Angeles

Thu 31/12

10:00-08:15

1 stop14h 15m

£467
Fastest return journey

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 13/9

08:20-11:45

Nonstop11h 25m

Los Angeles Los Angeles

Sun 20/9

10:25-07:40

1 stop13h 15m

£474

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 24/10

13:05-16:25

Nonstop11h 20m

Los Angeles Los Angeles

Sat 14/11

08:25-06:40

1 stop14h 15m

£489

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 19/10

13:05-16:25

Nonstop11h 20m

Los Angeles Los Angeles

Sun 21/3

22:35-07:25

1 stop25h 50m

£496

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 19/8

06:30-13:10

1 stop14h 40m

Los Angeles Los Angeles

Sat 19/9

14:15-11:55

1 stop13h 40m

£500

Flights are sorted by cheapest return flights first.

Deals found on 31/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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

How long is the flight to Riverside?

On average, a flight from London to Riverside takes 15 hours 52 minutes. Flights to Riverside from other popular cities in United Kingdom 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 London to Riverside are scheduled on a Monday (51 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (34 on average).

What are the most popular airlines that fly to Riverside?

The most popular airlines flying from London to Riverside are Virgin Atlantic, British Airways and Lufthansa.

British Airways
British Airways
From £361
Virgin Atlantic
Virgin Atlantic
From £169
Lufthansa
Lufthansa
From £369
Aer Lingus
Aer Lingus
From £328

What are the cheapest airlines that fly to Riverside?

The cheapest airlines flying from London to Riverside are Norse Atlantic UK, Scandinavian Airlines and Aer Lingus.

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 inches 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 2 August 2026.
Check out reviews from past customers who have flown Virgin Atlantic,United Airlines, andNorse Atlantic UK 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.
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Crew

8.1

Food

6.9

Overall

7.5

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
694 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Crew

8.1

Food

6.9

Overall

7.5

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.4
Good
10,061 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Crew

8.1

Food

6.9

Overall

7.5

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Norse Atlantic UK
7.2
Good
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Crew

8.1

Food

6.9

Overall

7.5

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Lufthansa
6.8
Okay
8,172 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Crew

8.1

Food

6.9

Overall

7.5

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,135 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Crew

8.1

Food

6.9

Overall

7.5

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

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, Virgin Atlantic 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 £161, however they can be found for as little as £38.

  • Where does the fastest flight to Riverside depart from?

    For those looking to save time traveling to Riverside, London offers the quickest one-way flight (11 hours 5 minutes).

  • Does Los Angeles Los Angeles have car hire?

    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 mi away from Los Angeles Los Angeles).

See more FAQs

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How does Cheapflights help users find flights to Riverside?

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Why should you use Cheapflights to find cheap flight tickets to Riverside?

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.

Can Cheapflights find flights to Riverside with no change fees?

Yes, we can. To see specific flights to Riverside with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights to Riverside become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Riverside today and book when you’re ready!

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