Cheap flights from London Heathrow Airport to Riverside from £359
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 13/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LAX
11 Jan — 18 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Riverside are usually found in September or February, booked 7 days in advance, depart on a Wednesday or Thursday and return on a Monday
Cheap flight deals from Heathrow to Riverside
Enter your travel dates to find the best prices.
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 12 December 2025.
Sat 27/1212:05LHR - LAX
1 stop16h 29mUnited Airlines
Mon 14/915:40LAX - LHR
Nonstop10h 30mUnited Airlines
Deal found 11/12£468
Thu 25/1206:00LHR - LAX
1 stop16h 40mTAP AIR PORTUGAL
Thu 29/116:45LAX - LHR
1 stop34h 40mTAP AIR PORTUGAL
Deal found 10/12£470
Sat 27/1210:05LHR - LAX
1 stop16h 58mUnited Airlines
Thu 10/915:40LAX - LHR
Nonstop10h 30mUnited Airlines
Deal found 11/12£485
Thu 18/1210:05LHR - LAX
Nonstop11h 25mBritish Airways
Wed 31/1218:00LAX - LHR
Nonstop10h 30mBritish Airways
Deal found 10/12£487
Sat 27/1212:05LHR - LAX
1 stop19h 25mUnited Airlines
Sun 13/915:40LAX - LHR
Nonstop10h 30mUnited Airlines
Deal found 11/12£490
Tue 16/1206:00LHR - LAX
1 stop17h 00mTAP AIR PORTUGAL
Sat 10/116:45LAX - LHR
1 stop18h 10mTAP AIR PORTUGAL
Deal found 10/12£503
Tue 23/1216:55LHR - LAX
Nonstop11h 30mBritish Airways
Tue 30/1211:16LAX - LHR
1 stop12h 59mBritish Airways
Deal found 10/12£505
Tue 16/1206:00LHR - LAX
1 stop17h 00mTAP AIR PORTUGAL
Tue 6/116:45LAX - LHR
1 stop20h 50mTAP AIR PORTUGAL
Deal found 10/12£512
Tue 23/1211:50LHR - LAX
Nonstop11h 30mFinnair
Wed 7/109:54LAX - LHR
1 stop20h 06mFinnair
Deal found 10/12£513
Thu 18/1210:05LHR - LAX
1 stop19h 45mFinnair
Wed 31/1211:45LAX - LHR
1 stop13h 30mFinnair
Deal found 10/12£515
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 12 December 2025.
Sat 21/210:20LHR - LAX
1 stop14h 40mScandinavian Airlines
Sun 1/319:30LAX - LHR
1 stop18h 10mScandinavian Airlines
Deal found 10/12£459
Wed 4/309:00LHR - LAX
1 stop15h 35mUnited Airlines
Wed 18/320:00LAX - LHR
Nonstop10h 30mUnited Airlines
Deal found 11/12£465
Fri 16/112:20LHR - LAX
1 stop20h 31mJetBlue
Sun 18/107:00LAX - LHR
1 stop18h 30mJetBlue
Deal found 11/12£476
Wed 25/308:00LHR - LAX
2 stops18h 52mBritish Airways
Fri 3/417:05LAX - LHR
Nonstop10h 30mBritish Airways
Deal found 11/12£491
Mon 12/115:20LHR - LAX
Nonstop11h 25mAustrian Airlines
Mon 26/119:00LAX - LHR
Nonstop10h 30mAustrian Airlines
Deal found 11/12£493
Mon 12/115:20LHR - LAX
Nonstop11h 25mUnited Airlines
Mon 26/114:10LAX - LHR
1 stop13h 40mUnited Airlines
Deal found 11/12£492
Sun 1/315:10LHR - LAX
Nonstop11h 20mBritish Airways
Mon 16/316:30LAX - LHR
Nonstop10h 30mBritish Airways
Deal found 11/12£499
Fri 16/119:30LHR - LAX
2 stops32h 46mScandinavian Airlines
Mon 19/119:30LAX - LHR
2 stops18h 05mScandinavian Airlines
Deal found 10/12£504
Mon 2/315:20LHR - LAX
Nonstop11h 25mUnited Airlines
Wed 18/320:00LAX - LHR
Nonstop10h 30mUnited Airlines
Deal found 11/12£493
Tue 3/315:20LHR - LAX
Nonstop11h 25mUnited Airlines
Thu 19/306:30LAX - LHR
1 stop22h 20mUnited Airlines
Deal found 11/12£493
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 12 December 2025.
Sun 11/110:05LHR - LAX
Nonstop11h 25mBritish Airways
Mon 2/218:00LAX - LHR
Nonstop10h 30mBritish Airways
Deal found 11/12£447
Sat 10/112:30LHR - LAX
Nonstop11h 20mBritish Airways
Wed 4/221:00LAX - LHR
Nonstop10h 30mBritish Airways
Deal found 11/12£459
Mon 12/115:20LHR - LAX
Nonstop11h 25mLufthansa
Mon 26/119:00LAX - LHR
Nonstop10h 30mLufthansa
Deal found 10/12£459
Mon 20/413:25LHR - LAX
Nonstop11h 15mVirgin Atlantic
Wed 29/416:05LAX - LHR
Nonstop10h 25mVirgin Atlantic
Deal found 10/12£462
Mon 2/311:50LHR - LAX
Nonstop11h 30mMultiple Airlines
Mon 9/319:00LAX - LHR
Nonstop10h 30mMultiple Airlines
Deal found 11/12£468
Tue 3/212:30LHR - LAX
Nonstop11h 20mBritish Airways
Tue 10/217:30LAX - LHR
Nonstop10h 35mBritish Airways
Deal found 9/12£472
Wed 11/211:50LHR - LAX
Nonstop11h 30mBritish Airways
Wed 25/215:30LAX - LHR
Nonstop10h 30mBritish Airways
Deal found 11/12£473
Tue 3/211:50LHR - LAX
Nonstop11h 30mBritish Airways
Tue 17/217:45LAX - LHR
Nonstop10h 35mBritish Airways
Deal found 10/12£474
Wed 11/312:30LHR - LAX
Nonstop11h 20mFinnair
Wed 18/319:00LAX - LHR
Nonstop10h 30mFinnair
Deal found 10/12£475
Sun 1/310:05LHR - LAX
Nonstop11h 25mFinnair
Sun 8/322:00LAX - LHR
Nonstop10h 30mFinnair
Deal found 11/12£476
Tue 24/212:30LHR - LAX
Nonstop11h 20mBritish Airways
Sun 1/317:45LAX - LHR
Nonstop10h 35mBritish Airways
Deal found 10/12£476
Last-minute flights from Heathrow to Riverside
Discover last-minute flight deals from Heathrow to Riverside. Data last updated 12 December 2025 and is based on user searches.
Fri 9/108:05LHR - LAX
1 stop23h 45mJetBlue
Tue 3/223:40LAX - LHR
1 stop14h 00mJetBlue
Deal found 10/12£447
Mon 12/118:30LHR - LAX
1 stop28h 30mTAP AIR PORTUGAL
Thu 29/116:45LAX - LHR
1 stop21h 55mTAP AIR PORTUGAL
Deal found 10/12£447
Thu 15/110:20LHR - LAX
1 stop14h 40mScandinavian Airlines
Sun 15/219:30LAX - LHR
1 stop15h 00mScandinavian Airlines
Deal found 11/12£442
Mon 19/121:05LHR - LAX
2 stops27h 55mScandinavian Airlines
Wed 4/219:30LAX - LHR
1 stop14h 10mScandinavian Airlines
Deal found 10/12£443
Mon 19/118:40LHR - LAX
1 stop30h 20mScandinavian Airlines
Mon 26/119:30LAX - LHR
1 stop14h 10mScandinavian Airlines
Deal found 10/12£448
Tue 20/110:20LHR - LAX
1 stop14h 40mScandinavian Airlines
Sat 31/119:30LAX - LHR
2 stops18h 05mScandinavian Airlines
Deal found 11/12£441
Tue 20/119:50LHR - LAX
2 stops29h 10mScandinavian Airlines
Tue 3/219:30LAX - LHR
2 stops18h 05mScandinavian Airlines
Deal found 11/12£441
Tue 20/109:00LHR - LAX
1 stop15h 35mMultiple Airlines
Tue 3/219:00LAX - LHR
Nonstop10h 30mMultiple Airlines
Deal found 10/12£449
Fri 23/107:05LHR - LAX
2 stops17h 55mScandinavian Airlines
Tue 24/219:30LAX - LHR
2 stops18h 05mScandinavian Airlines
Deal found 10/12£444
Sat 24/115:35LHR - LAX
2 stops33h 25mScandinavian Airlines
Sat 31/119:30LAX - LHR
1 stop14h 10mScandinavian Airlines
Deal found 10/12£444
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 12 December 2025.
Tue 13/114:50LHR - LAX
2 stops28h 10mWestJet
Deal found 10/12£359
Tue 16/1206:00LHR - LAX
1 stop17h 00mTAP AIR PORTUGAL
Deal found 11/12£360
Fri 13/307:30LHR - LAX
2 stops22h 17mBritish Airways
Deal found 10/12£361
Tue 13/106:00LHR - LAX
1 stop17h 00mTAP AIR PORTUGAL
Deal found 10/12£361
Sat 24/109:30LHR - LAX
2 stops23h 04mUnited Airlines
Deal found 10/12£362
Thu 15/114:50LHR - LAX
3 stops28h 10mWestJet
Deal found 11/12£364
Thu 19/320:50LHR - LAX
3 stops31h 49mMultiple Airlines
Deal found 11/12£365
Mon 12/114:50LHR - LAX
2 stops28h 38mMultiple Airlines
Deal found 11/12£366
Thu 12/320:50LHR - LAX
3 stops31h 49mMultiple Airlines
Deal found 10/12£367
Fri 9/114:50LHR - LAX
3 stops30h 02mMultiple Airlines
Deal found 11/12£367
Sat 14/320:30LHR - LAX
3 stops28h 35mMultiple Airlines
Deal found 11/12£368
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 12 December 2025.
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 858,174 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Riverside that are best for you.
Fly from
Heathrow
Fly to
Riverside
Route
Depart
Return
Price
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Sat 21/2
10:20-17:00
1 stop14h 40m
Los Angeles
Sun 1/3
19:30-21:40
1 stop18h 10m
£459
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Wed 4/3
09:00-16:35
1 stop15h 35m
Los Angeles
Wed 18/3
20:00-13:30
Nonstop10h 30m
£465
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Fri 16/1
12:20-00:51
1 stop20h 31m
Los Angeles
Sun 18/1
07:00-09:30
1 stop18h 30m
£476
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Wed 25/3
08:00-19:52
2 stops18h 52m
Los Angeles
Fri 3/4
17:05-11:35
Nonstop10h 30m
£491
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Mon 12/1
15:20-18:45
Nonstop11h 25m
Los Angeles
Mon 26/1
14:10-11:50
1 stop13h 40m
£492
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Mon 12/1
15:20-18:45
Nonstop11h 25m
Los Angeles
Mon 26/1
19:00-13:30
Nonstop10h 30m
£493
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Mon 2/3
15:20-18:45
Nonstop11h 25m
Los Angeles
Wed 18/3
20:00-13:30
Nonstop10h 30m
£493
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Tue 3/3
15:20-18:45
Nonstop11h 25m
Los Angeles
Thu 19/3
06:30-11:50
1 stop22h 20m
£493
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Sun 1/3
15:10-18:30
Nonstop11h 20m
Los Angeles
Mon 16/3
16:30-10:00
Nonstop10h 30m
£499
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Fri 16/1
19:30-20:16
2 stops32h 46m
Los Angeles
Mon 19/1
19:30-21:35
2 stops18h 05m
£504
Flights are sorted by cheapest return flights first.
Deals found on 11/12
Showing 1-10 of 22 results
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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.
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
How far ahead should I book a flight from London Heathrow Airport to Riverside?
Use this chart to determine the optimal time to book a return flight from Heathrow to Riverside. Price data was last updated on 5 December 2025.
Booking 7 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Riverside. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from London Heathrow Airport to Riverside?
Currently, December is the cheapest month in which you can book a flight from London Heathrow Airport to Riverside (average of £339). Flying from London Heathrow Airport to Riverside in July is currently the most expensive (average of £403). 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 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 12 December 2025.
It’s optimal to fly from London Heathrow Airport to Riverside in the morning. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the evening.
What is the cheapest day to fly from London Heathrow Airport to Riverside?
Use this chart to determine the cheapest time to fly return from Heathrow to Riverside. Price data was last updated on 6 December 2025.
Travellers seeking maximum savings on their London Heathrow Airport to Riverside flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 12 December 2025.
The most flights from LHR to R1V are scheduled on a Monday (50 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (44 on average).
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 12 December 2025.
See what other customers who have flown with KLM, Virgin Atlantic, andAir France 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.
Not literally sitting in the very last row in the middle
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 14h 40m. Fly via Scandinavian Airlines, United Airlines, or JetBlue 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 Norse Atlantic UK. According to our data, you can fly for as low as £164. Users have also found prices from £245 and £251 on TAP AIR PORTUGAL and Scandinavian Airlines, 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 (89%), Air Canada (85%) or Austrian Airlines (85%) 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 £366. While the most popular route (London Heathrow - Los Angeles) can be booked for £351 on average, our data indicates £2,638 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.
What is the cheapest month to book a flight from London Heathrow Airport to Riverside?
Currently, December is the cheapest month in which you can book a flight from London Heathrow Airport to Riverside (average of £339). Flying from London Heathrow Airport to Riverside in July is currently the most expensive (average of £403). 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.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
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 858,174 searches. Data last updated 12 December 2025.
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.
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