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£42+ Cheap flights from Riverside

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LAX — LHR
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Riverside

Discover essential information about flights departing from Riverside, including flight schedules, destinations, airlines operating at the Riverside airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 28 January 2026.

Cheapest one-way flight

£24

Cheapest round-trip flight

£36

Cheapest airline

Alaska Airlines

Most popular destination

London Heathrow (LHR)
The cheapest one-way flight from Riverside is currently to Las Vegas Harry Reid Intl.
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The cheapest round-trip flight from Riverside is currently to Las Vegas Harry Reid Intl.
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On average, Alaska Airlines currently has the cheapest one-way flight from Riverside (avg. price of £83).
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London Heathrow (LHR) is currently the most popular flight destination from Riverside (average return price of £388).
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Find flights from Riverside

Enter your travel dates to find the best prices.

Cheapest flights from Riverside
Explore the most affordable flight options available from Riverside. Find the lowest fares based on data from user searches, with prices last updated on 28 January 2026.

Sat 7/323:50
LAX
-
HOU
Nonstop3h 10m
Southwest
Tue 10/321:35
HOU
-
LAX
Nonstop3h 50m
Southwest
Deal found 27/1£129
Sat 21/219:00
LAX
-
HOU
Nonstop3h 10m
Southwest
Wed 25/215:10
HOU
-
LAX
Nonstop3h 50m
Southwest
Deal found 26/1£137
Sun 8/305:00
LAX
-
HOU
Nonstop3h 10m
Southwest
Tue 10/321:35
HOU
-
LAX
Nonstop3h 50m
Southwest
Deal found 26/1£143
Wed 18/205:20
LAX
-
HOU
Nonstop3h 05m
Southwest
Wed 25/215:10
HOU
-
LAX
Nonstop3h 50m
Southwest
Deal found 27/1£145
Sat 28/205:00
LAX
-
HOU
Nonstop3h 10m
Southwest
Tue 3/321:40
HOU
-
LAX
Nonstop3h 50m
Southwest
Deal found 27/1£151
Fri 20/205:45
LAX
-
HOU
Nonstop3h 15m
Southwest
Wed 25/221:40
HOU
-
LAX
Nonstop3h 50m
Southwest
Deal found 26/1£155
Sat 7/323:50
LAX
-
HOU
Nonstop3h 10m
Southwest
Sat 14/322:50
HOU
-
LAX
Nonstop3h 50m
Southwest
Deal found 27/1£158
Tue 24/205:20
LAX
-
HOU
Nonstop3h 05m
Southwest
Tue 3/306:30
HOU
-
LAX
1 stop6h 05m
Southwest
Deal found 26/1£162
Thu 19/205:30
LAX
-
HOU
Nonstop3h 10m
Southwest
Sat 21/221:35
HOU
-
LAX
Nonstop3h 50m
Southwest
Deal found 27/1£163
Thu 12/319:55
LAX
-
MAN
1 stop31h 40m
TAP AIR PORTUGAL
Mon 23/317:05
MAN
-
LAX
1 stop29h 55m
TAP AIR PORTUGAL
Deal found 26/1£328
Fri 15/516:40
LAX
-
MAN
1 stop33h 25m
TAP AIR PORTUGAL
Mon 25/517:55
MAN
-
LAX
1 stop28h 50m
TAP AIR PORTUGAL
Deal found 26/1£354
Thu 12/319:55
LAX
-
MAN
2 stops20h 25m
Multiple Airlines
Mon 23/316:00
MAN
-
LAX
2 stops31h 00m
Multiple Airlines
Deal found 26/1£378

Find flights from Riverside within your budget

 
Find flights departing from Riverside that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 28 January 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

Los AngelesHouston

LAX - HOU

LAXHOU

Los Angeles

Sat 21/2

19:00-00:10

Nonstop3h 10m

Houston Hobby

Wed 25/2

15:10-17:00

Nonstop3h 50m

£137

Los AngelesHouston

LAX - HOU

LAXHOU

Los Angeles

Tue 17/2

13:00-18:10

Nonstop3h 10m

Houston Hobby

Fri 20/2

22:15-00:05

Nonstop3h 50m

£163

Los AngelesHouston

LAX - HOU

LAXHOU

Los Angeles

Fri 20/2

05:20-13:55

2 stops6h 35m

Houston Hobby

Wed 25/2

21:40-23:30

Nonstop3h 50m

£166

Los AngelesHouston

LAX - HOU

LAXHOU

Los Angeles

Mon 9/3

23:50-05:00

Nonstop3h 10m

Houston Hobby

Thu 12/3

22:35-00:25

Nonstop3h 50m

£173

Los AngelesHouston

LAX - HOU

LAXHOU

Los Angeles

Fri 20/2

05:20-13:55

2 stops6h 35m

Houston Hobby

Tue 24/2

15:10-17:00

Nonstop3h 50m

£174

Los AngelesHouston

LAX - HOU

LAXHOU

Los Angeles

Tue 17/3

23:50-05:00

Nonstop3h 10m

Houston Hobby

Wed 18/3

08:30-13:25

2 stops6h 55m

£183

Los AngelesHouston

LAX - HOU

LAXHOU

Los Angeles

Wed 25/2

05:20-10:25

Nonstop3h 05m

Houston Hobby

Sun 1/3

22:15-00:05

Nonstop3h 50m

£187

Los AngelesHouston

LAX - HOU

LAXHOU

Los Angeles

Thu 19/2

05:00-13:45

1 stop6h 45m

Houston Hobby

Mon 23/2

16:50-18:40

Nonstop3h 50m

£189

Los AngelesHouston

LAX - HOU

LAXHOU

Los Angeles

Fri 20/2

13:50-22:20

1 stop6h 30m

Houston Hobby

Mon 23/2

06:15-08:05

Nonstop3h 50m

£189

Los AngelesLondon

LAX - LTN

LAXLTN

Los Angeles

Tue 3/3

19:50-22:25

1 stop18h 35m

London Luton

Tue 10/3

06:50-19:05

1 stop19h 15m

£439

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 60 results
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Best time to book a flight from Riverside

Have a flexible travel schedule? Discover the best time to fly from 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.

Travel insights for flights from Riverside

Get recent, data-driven insights about flights from Riverside including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Riverside to Heathrow. Price data was last updated on 23 January 2026.

Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from 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 Riverside?

Currently, December is the cheapest month in which you can book a flight from Riverside (average of £341). Flying from Riverside in June will prove the most costly (average of £509). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Riverside?

Many airlines operate round-trip flights from Riverside: Virgin Atlantic, British Airways, Iberia, KLM, United Airlines. These airlines fly to the following popular destinations: London.

Virgin Atlantic
Virgin Atlantic
From £363
British Airways
British Airways
From £375
Hawaiian Airlines
Hawaiian Airlines
From £59
Alaska Airlines
Alaska Airlines
From £67

Airline reviews for flights from Riverside

Get insights into the airlines that provide service from Riverside. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Riverside. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Check out reviews from past customers who have flown KLM, Virgin Atlantic, andUnited Airlines from Riverside to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,443 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Virgin Atlantic
7.5
Good
678 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7.4
Good
9,205 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Iberia
7.0
Good
3,099 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,704 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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Related info for your journey

Access useful and relevant information related to your journey from Riverside. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 28 January 2026.

  • What is the cheapest airport to fly out of Riverside?

    London Luton airport offers the cheapest routes to Accra, from £24; whereas Lyon-Saint Exupéry airport is typically cheaper if you're flying to Cardiff, from £24. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from Riverside?

    At the present moment the cheapest month to fly from Riverside is currently December; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Riverside?

    Check out the cheapest flights from Riverside to embark to:
    Travel from Liverpool to Warsaw from £21 round trip
    Travel from London to Lyon from £23 round trip
    Travel from Lyon to London from £24 round trip
    Travel from London to Barcelona from £25 round trip
    Travel from London to Milan from £25 round trip

  • How does Cheapflights help users find flights from Riverside?

    When you search for this flight from 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 best flight for you.

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

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Riverside.

  • Can Cheapflights find flights from Riverside with no change fees?

    Yes, we can. To see specific flights from 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 from Riverside become cheaper?

    Yes! Start tracking prices for flights from Riverside today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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Fly with Cheapflights

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How does Cheapflights help users find flights from Riverside?

When you search for this flight from 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 best flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Riverside.

Can Cheapflights find flights from Riverside with no change fees?

Yes, we can. To see specific flights from 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 from Riverside become cheaper?

Yes! Start tracking prices for flights from Riverside today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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