£358+ Cheap flights to Riverside

— LAX
12 Dec — 19 Dec1
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

Thu 24/1209:50 -
1 stop14h 47m
Sat 16/111:15 -
1 stop14h 45m
Deal found 9/11£398
Wed 18/1116:35 -
1 stop30h 40m
Tue 24/1117:10 -
1 stop32h 40m
Deal found 8/11£398
Mon 23/1107:20 -
1 stop32h 00m
Tue 8/1209:20 -
1 stop37h 10m
Deal found 8/11£400
Thu 19/1106:00 -
1 stop17h 15m
Sat 28/1117:10 -
1 stop21h 30m
Deal found 8/11£402
Mon 23/1116:35 -
1 stop30h 40m
Sat 28/1117:10 -
1 stop32h 40m
Deal found 12/11£403
Thu 10/1214:45 -
1 stop16h 10m
Thu 11/209:00 -
1 stop19h 20m
Deal found 9/11£404
Mon 23/1107:20 -
1 stop32h 00m
Tue 1/1209:20 -
1 stop37h 10m
Deal found 10/11£404
Thu 3/1214:45 -
1 stop14h 39m
Thu 10/1212:30 -
1 stop15h 50m
Deal found 9/11£405
Sat 21/1114:45 -
1 stop15h 04m
Sat 28/1107:00 -
1 stop21h 20m
Deal found 12/11£406
Wed 18/1116:35 -
1 stop30h 40m
Sat 28/1117:10 -
1 stop32h 40m
Deal found 11/11£406
Thu 24/1213:45 -
1 stop18h 21m
Thu 14/107:25 -
1 stop16h 00m
Deal found 9/11£407
Thu 3/1206:25 -
2 stops32h 55m
Tue 8/1209:20 -
2 stops29h 00m
Deal found 11/11£407

Find flight deals to Riverside

Return from

£398

One-way from

£358

Popular in

December

Cheapest in

February

Average price

£505
Delta
  • Delta
  • 24/12-16/1
  • 2 total stops
  • 29h 32m total
  • London to Los Angeles
28/1-31/12
  • 28/1-31/12
  • 2 total stops
  • 27h 05m total
  • London to Riverside
Highest demand for flights based on searches. 1% potential increase in price (£9 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Average for return flights in November 2026

Cheapflights Fare Finder

 
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

LGW London Gatwick - LAX Los Angeles

LGWLAX

London Gatwick

Mon 11/1

16:35-15:15

1 stop30h 40m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£367

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles

LHRLAX

London Heathrow

Wed 25/11

18:30-15:15

1 stop28h 45m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£368

LondonLos Angeles

SEN London Southend - LAX Los Angeles

SENLAX

London Southend

Fri 29/1

07:05-11:45

3 stops36h 40m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£384
Fastest return journey

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles

LHRLAX

London Heathrow

Wed 13/1

15:20-18:45

Nonstop11h 25m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£392

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles

LHRLAX

London Heathrow

Mon 25/1

15:20-18:45

Nonstop11h 25m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£392

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles

LHRLAX

London Heathrow

Mon 11/1

15:20-18:45

Nonstop11h 25m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£393

LondonLos Angeles

SEN London Southend - LAX Los Angeles

SENLAX

London Southend

Fri 15/1

07:05-13:00

3 stops37h 55m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£395

LondonLos Angeles

SEN London Southend - LAX Los Angeles

SENLAX

London Southend

Fri 11/12

19:25-07:20

2 stops43h 55m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£398

LondonLos Angeles

LGW London Gatwick - LAX Los Angeles

LGWLAX

London Gatwick

Sat 16/1

15:15-16:35

2 stops33h 20m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£423

LondonLos Angeles

LTN London Luton - LAX Los Angeles

LTNLAX

London Luton

Thu 10/12

07:00-21:20

2 stops22h 20m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£426

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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 14 hours 11 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 Wednesday (52 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (40 on average).

What are the cheapest airlines that fly to Riverside?

The cheapest airlines flying from London to Riverside are TAP AIR PORTUGAL, Scandinavian Airlines and SWISS.

Rainfall in Riverside 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

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

Check out reviews from past customers who have flown Finnair,Virgin Atlantic, andUnited 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.

Boarding

7.6

Food

6.7

Comfort

7.4

Crew

8.2

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Boarding

7.6

Food

6.7

Comfort

7.4

Crew

8.2

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Boarding

7.6

Food

6.7

Comfort

7.4

Crew

8.2

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Boarding

7.6

Food

6.7

Comfort

7.4

Crew

8.2

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Boarding

7.6

Food

6.7

Comfort

7.4

Crew

8.2

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Boarding

7.6

Food

6.7

Comfort

7.4

Crew

8.2

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

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, Finnair 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 £236, however they can be found for as little as £44.

  • 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 10 minutes).

  • Does Los Angeles have car hire?

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

  • Are there hotels close to Los Angeles?

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

See more FAQs

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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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