Cheap flights from London Heathrow Airport to Riverside from £346
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LAX
7 Oct — 14 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Riverside are usually found in February or September, booked 83 days in advance, depart on a Thursday or Friday and return on a Wednesday
Cheap flight deals from Heathrow to Riverside
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Heathrow to Riverside
Explore the most affordable flight options available from Heathrow to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.
Mon 14/914:30 -
Nonstop11h 15m
Mon 21/920:35 -
Nonstop10h 25m
Deal found 6/9£419
Fri 2/1008:30 -
2 stops17h 38m
Tue 6/1007:30 -
2 stops18h 30m
Deal found 3/9£419
Thu 1/1008:30 -
2 stops17h 07m
Thu 15/1007:30 -
2 stops18h 30m
Deal found 4/9£420
Mon 30/1110:05 -
Nonstop11h 20m
Sun 6/1220:50 -
Nonstop10h 35m
Deal found 5/9£421
Sun 13/909:30 -
1 stop33h 50m
Sat 26/915:40 -
Nonstop10h 30m
Deal found 5/9£422
Tue 29/1214:45 -
1 stop16h 13m
Wed 10/208:00 -
1 stop20h 20m
Deal found 6/9£422
Tue 6/1018:10 -
1 stop31h 00m
Mon 26/1018:05 -
Nonstop10h 35m
Deal found 6/9£423
Sun 6/1207:30 -
1 stop17h 10m
Sun 20/1212:08 -
1 stop18h 42m
Deal found 4/9£424
Mon 5/1014:05 -
1 stop15h 26m
Wed 14/1012:25 -
1 stop13h 35m
Deal found 2/9£425
Fri 11/913:05 -
Nonstop11h 20m
Tue 8/1218:55 -
Nonstop10h 35m
Deal found 5/9£425
Sun 27/918:30 -
1 stop23h 35m
Sun 4/1007:35 -
2 stops42h 55m
Deal found 4/9£426
Sun 27/917:00 -
1 stop14h 37m
Sat 10/1016:59 -
1 stop14h 06m
Deal found 3/9£427
Best flights from Heathrow to Riverside
Discover carefully curated flight deals from Heathrow to Riverside that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.
Wed 30/917:00 -
1 stop14h 37m
Fri 9/1015:59 -
1 stop15h 06m
Deal found 6/9£428
Fri 30/1017:30 -
Nonstop11h 10m
Thu 24/1206:00 -
1 stop17h 05m
Deal found 3/9£438
Thu 1/1008:20 -
Nonstop11h 25m
Tue 6/1009:00 -
1 stop16h 05m
Deal found 6/9£445
Sun 25/1015:20 -
Nonstop11h 25m
Fri 25/1207:20 -
1 stop20h 30m
Deal found 3/9£528
Thu 17/1209:00 -
1 stop15h 35m
Mon 4/119:10 -
1 stop16h 05m
Deal found 6/9£536
Mon 21/1216:55 -
Nonstop11h 20m
Thu 7/117:30 -
Nonstop10h 40m
Deal found 6/9£592
Thu 22/1007:05 -
2 stops17h 45m
Thu 29/1012:20 -
2 stops20h 40m
Deal found 3/9£746
Wed 6/114:45 -
1 stop14h 38m
Mon 1/213:53 -
1 stop14h 27m
Deal found 6/9£428
Wed 7/1013:05 -
2 stops28h 13m
Thu 15/1013:10 -
2 stops23h 10m
Deal found 5/9£910
Sun 11/1014:30 -
Nonstop11h 15m
Sat 17/1023:55 -
1 stop22h 25m
Deal found 5/9£475
Thu 24/1212:50 -
2 stops26h 59m
Sat 2/118:10 -
1 stop31h 30m
Deal found 2/9£533
Mon 28/917:00 -
2 stops24h 57m
Wed 30/910:50 -
1 stop20h 15m
Deal found 6/9£822
Direct flights from Heathrow to Riverside
Explore direct flight options from Heathrow to Riverside based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 September 2026.
Sun 20/909:55 -
Nonstop11h 15m
Sun 4/1023:15 -
Nonstop10h 20m
Deal found 5/9£419
Sun 4/1016:55 -
Nonstop11h 20m
Tue 22/1217:30 -
Nonstop10h 40m
Deal found 3/9£419
Mon 30/1110:05 -
Nonstop11h 20m
Sun 6/1220:50 -
Nonstop10h 35m
Deal found 5/9£421
Fri 23/1013:05 -
Nonstop11h 20m
Sun 25/1019:55 -
Nonstop10h 35m
Deal found 6/9£423
Wed 4/1116:55 -
Nonstop11h 20m
Fri 4/1215:30 -
Nonstop10h 30m
Deal found 3/9£424
Thu 22/1013:05 -
Nonstop11h 20m
Fri 6/1118:55 -
Nonstop10h 35m
Deal found 4/9£425
Sun 14/215:10 -
Nonstop11h 25m
Sat 27/217:30 -
Nonstop10h 40m
Deal found 6/9£425
Fri 5/317:30 -
Nonstop11h 10m
Sat 13/317:10 -
Nonstop10h 25m
Deal found 5/9£426
Tue 1/1210:05 -
Nonstop11h 20m
Wed 9/1220:50 -
Nonstop10h 35m
Deal found 6/9£427
Mon 12/1008:20 -
Nonstop11h 15m
Thu 29/1019:30 -
Nonstop10h 35m
Deal found 6/9£428
Tue 10/1110:05 -
Nonstop11h 20m
Tue 22/1217:30 -
Nonstop10h 40m
Deal found 2/9£428
Wed 7/1010:30 -
Nonstop11h 15m
Wed 14/417:05 -
Nonstop10h 30m
Deal found 4/9£430
Last-minute flights from Heathrow to Riverside
Discover last-minute flight deals from Heathrow to Riverside. Data last updated 7 September 2026 and is based on user searches.
Fri 11/911:25 -
1 stop19h 30m
Thu 24/914:35 -
1 stop13h 50m
Deal found 4/9£424
Fri 11/913:05 -
Nonstop11h 20m
Tue 8/1218:55 -
Nonstop10h 35m
Deal found 5/9£425
Sun 13/909:30 -
1 stop33h 50m
Tue 22/915:40 -
Nonstop10h 30m
Deal found 4/9£421
Sun 13/909:30 -
1 stop33h 50m
Sat 26/915:40 -
Nonstop10h 30m
Deal found 5/9£422
Mon 14/914:30 -
Nonstop11h 15m
Mon 21/920:35 -
Nonstop10h 25m
Deal found 6/9£419
Mon 14/912:00 -
1 stop16h 30m
Sat 19/922:50 -
1 stop14h 50m
Deal found 4/9£422
Sun 27/918:30 -
1 stop23h 35m
Sun 4/1007:35 -
2 stops42h 55m
Deal found 4/9£426
Sun 27/917:00 -
1 stop14h 37m
Sat 10/1016:59 -
1 stop14h 06m
Deal found 3/9£427
Thu 1/1008:30 -
2 stops17h 07m
Thu 15/1007:30 -
2 stops18h 30m
Deal found 4/9£420
Fri 2/1008:30 -
2 stops17h 38m
Tue 6/1007:30 -
2 stops18h 30m
Deal found 3/9£419
Mon 5/1014:05 -
1 stop15h 26m
Wed 14/1012:25 -
1 stop13h 35m
Deal found 2/9£425
Tue 6/1018:10 -
1 stop31h 00m
Mon 26/1018:05 -
Nonstop10h 35m
Deal found 6/9£423
One-way flights from Heathrow to Riverside
Search for one-way flight options from Heathrow to Riverside. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.
Tue 15/1211:50 -
Nonstop11h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£346
Fri 23/1014:10 -
3 stops36h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£347
Sun 28/206:15 -
2 stops22h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/9£348
Tue 5/118:40 -
1 stop29h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/9£348
Sat 21/1109:55 -
2 stops29h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£349
Mon 19/1006:30 -
1 stop14h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9£350
Fri 8/114:45 -
1 stop16h 48m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/9£351
Tue 15/915:00 -
3 stops39h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/9£351
Wed 21/1006:30 -
1 stop14h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£352
Mon 19/1020:05 -
1 stop28h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£353
Mon 30/1111:55 -
Nonstop11h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9£354
Find flight deals from Heathrow to Riverside
Keep the following information in mind while searching for Heathrow to Riverside flight deals. Data was last updated 7 September 2026.
Customise your flight search to find flights from Heathrow to Riverside 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 7,457,451 searches. Data last updated 7 September 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Riverside that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles Los Angeles
LHRLAX
London Heathrow
Wed 16/12
11:50-15:20
Nonstop11h 30m
Los Angeles Los Angeles
Wed 31/12
00:00-09:00
Nonstop0h 00m
£346
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles Los Angeles
LHRLAX
London Heathrow
Tue 15/12
16:55-20:15
Nonstop11h 20m
Los Angeles Los Angeles
Wed 31/12
00:00-09:00
Nonstop0h 00m
£346
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles Los Angeles
LHRLAX
London Heathrow
Mon 14/12
16:55-20:15
Nonstop11h 20m
Los Angeles Los Angeles
Wed 31/12
00:00-09:00
Nonstop0h 00m
£346
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles Los Angeles
LHRLAX
London Heathrow
Mon 1/3
07:30-22:36
2 stops23h 06m
Los Angeles Los Angeles
Wed 31/12
00:00-09:00
Nonstop0h 00m
£351
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles Los Angeles
LHRLAX
London Heathrow
Thu 26/11
14:25-16:35
2 stops34h 10m
Los Angeles Los Angeles
Wed 31/12
00:00-09:00
Nonstop0h 00m
£366
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles Los Angeles
LHRLAX
London Heathrow
Wed 21/10
07:00-16:30
2 stops17h 30m
Los Angeles Los Angeles
Wed 31/12
00:00-09:00
Nonstop0h 00m
£369
Fastest return journey
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles Los Angeles
LHRLAX
London Heathrow
Sat 31/10
11:55-16:10
Nonstop11h 15m
Los Angeles Los Angeles
Wed 31/12
00:00-09:00
Nonstop0h 00m
£412
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles Los Angeles
LHRLAX
London Heathrow
Wed 30/9
17:00-23:37
1 stop14h 37m
Los Angeles Los Angeles
Fri 9/10
15:59-15:05
1 stop15h 06m
£428
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles Los Angeles
LHRLAX
London Heathrow
Wed 6/1
14:45-21:23
1 stop14h 38m
Los Angeles Los Angeles
Mon 1/2
13:53-12:20
1 stop14h 27m
£428
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles Los Angeles
LHRLAX
London Heathrow
Fri 30/10
17:30-21:40
Nonstop11h 10m
Los Angeles Los Angeles
Thu 24/12
06:00-07:05
1 stop17h 05m
£438
Flights are sorted by cheapest return flights first.
Deals found on 6/9
Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3
Best time to book a flight from Heathrow to Riverside
Have a flexible travel schedule? Discover the best time to fly to Riverside from Heathrow with our price prediction graph.
LHR-LAX
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 from London Heathrow Airport to Riverside
LHR-R1V
LHR-LAX
What is the cheapest time of day to fly from LHR to R1V?
Find hourly flight availability from Heathrow to Riverside. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 September 2026.
When flying from London Heathrow Airport to Riverside, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from London Heathrow Airport to Riverside
Explore weekly flight availability from Heathrow to Riverside. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 7 September 2026.
The most flights from LHR to R1V are scheduled on a Thursday (57 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (41 on average).
How much does it cost for a return flight from London Heathrow Airport to Riverside?
Airfare is typical for this route at the moment.
London Heathrow Airport to Riverside flights typically cost between £391 and £533 in September.The cheapest return price found within the last 5 days was £419 on Delta (20 Sept–27 Sept).
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 7 September 2026.
See what other customers who have flown with United Airlines,Virgin Atlantic, andIberia from London Heathrow Airport to Riverside have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Riverside. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from London Heathrow Airport to Riverside?
There are many flights that can get you from London Heathrow Airport to Riverside in 11h 10m. Fly via Alaska Airlines, Delta, or Finnair to get the fastest option. The distance between London Heathrow Airport and Riverside is about 5439 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from London Heathrow Airport to Riverside one-way?
For one-way options, check prices for WestJet. According to our data, you can fly for as low as £169. Users have also found prices from £305 and £310 on SWISS and British Airways, respectively.
What are the most reliable airlines from London Heathrow Airport to Riverside?
No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Riverside consider choosing SriLankan Airlines (95%), Malaysia Airlines (92%) or Fiji Airways (89%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from London Heathrow Airport to Riverside?
Looking at all options, your cheapest flight can be booked for £324. While the most popular route (London Heathrow - Los Angeles Los Angeles) can be booked for £310 on average, our data indicates £2,315 when flying from London Heathrow Airport to Riverside.
Can I find deals for business class flights from Heathrow to Riverside?
Yes. Cheapflights offers flight deals from Heathrow to Riverside by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 7 September 2026.
Discover the top 10 airlines that operate flights from Heathrow to Riverside. 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 7,457,451 searches. Data last updated 7 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Heathrow to Riverside?
When you search for this flight from Heathrow to Riverside, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Riverside?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Riverside for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Heathrow to Riverside with no change fees?
Need flexible booking options for your flight to Riverside from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Heathrow to Riverside become cheaper?
Not ready to book yet? You can track prices for flights from Heathrow to Riverside on Cheapflights with our Price Alert feature and get notified when better prices are available.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.