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Cheap flights from Plymouth to Riverside from £540

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LAX
27 Aug — 3 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Plymouth to Riverside

Enter your travel dates to find the best prices.

Cheapest flights from Plymouth to Riverside
Explore the most affordable flight options available from Plymouth to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 July 2026.

Thu 3/919:15
EXT
-
LAX
2 stops28h 50m
Aer Lingus
Thu 24/906:05
LAX
-
EXT
2 stops25h 25m
Aer Lingus
Deal found 25/7£540
Mon 7/916:00
EXT
-
LAX
2 stops32h 05m
Multiple Airlines
Mon 14/910:01
LAX
-
EXT
2 stops21h 29m
Multiple Airlines
Deal found 28/7£573
Sat 5/917:30
EXT
-
LAX
2 stops30h 35m
Aer Lingus
Sat 12/923:39
LAX
-
EXT
2 stops31h 51m
Aer Lingus
Deal found 25/7£579
Mon 7/916:00
EXT
-
LAX
2 stops32h 05m
Aer Lingus
Mon 14/908:05
LAX
-
EXT
2 stops23h 25m
Aer Lingus
Deal found 26/7£588
Thu 3/919:15
EXT
-
LAX
1 stop31h 10m
Multiple Airlines
Thu 24/911:15
LAX
-
EXT
2 stops20h 15m
Multiple Airlines
Deal found 25/7£613
Mon 7/917:15
EXT
-
LAX
1 stop26h 35m
Air France
Mon 14/916:45
LAX
-
EXT
1 stop16h 00m
Air France
Deal found 26/7£627
Thu 3/917:15
EXT
-
LAX
1 stop26h 35m
Air France
Thu 24/916:45
LAX
-
EXT
1 stop16h 00m
Air France
Deal found 25/7£635

Find flight deals from Plymouth to Riverside

Keep the following information in mind while searching for Plymouth to Riverside flight deals. Data was last updated 28 July 2026.

Round-trip from

£540
Aer Lingus
  • Aer Lingus
  • 3/9-24/9
  • 4 total stops
  • 54h 15m total
  • Plymouth to Riverside
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Plymouth 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 28 July 2026.
Use the filters below to find and compare flights from Plymouth to Riverside that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ExeterLos Angeles

EXT - LAX

EXTLAX

Exeter

Mon 7/9

16:00-16:05

2 stops32h 05m

Los Angeles

Mon 14/9

10:01-15:30

2 stops21h 29m

£573

ExeterLos Angeles

EXT - LAX

EXTLAX

Exeter

Mon 7/9

16:00-16:05

2 stops32h 05m

Los Angeles

Mon 14/9

08:05-15:30

2 stops23h 25m

£588

ExeterLos Angeles

EXT - LAX

EXTLAX

Exeter

Thu 3/9

19:15-18:25

1 stop31h 10m

Los Angeles

Thu 24/9

11:15-15:30

2 stops20h 15m

£613
Fastest return journey

ExeterLos Angeles

EXT - LAX

EXTLAX

Exeter

Mon 7/9

17:15-11:50

1 stop26h 35m

Los Angeles

Mon 14/9

16:45-16:45

1 stop16h 00m

£627

ExeterLos Angeles

EXT - LAX

EXTLAX

Exeter

Thu 3/9

17:15-15:47

2 stops30h 32m

Los Angeles

Thu 24/9

14:00-16:45

2 stops18h 45m

£1,554

ExeterLos Angeles

EXT - LAX

EXTLAX

Exeter

Sat 10/10

17:15-11:50

1 stop26h 35m

Los Angeles

Wed 14/10

11:33-16:45

2 stops21h 12m

£2,451

Flights are sorted by cheapest return flights first.

Deals found on 28/7

Sorted by cheapest first

Best time to book a flight from Plymouth to Riverside

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

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Plymouth 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 Plymouth to Riverside?

    Departing from Plymouth to Riverside will take you 26h 35m. Airlines will cover a distance of 5375 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Plymouth to Riverside that include hotel bookings?

    Yes. In addition to deals on Plymouth to Riverside flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Plymouth to Riverside?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Plymouth to Riverside.

  • Can I find deals for business class flights from Plymouth to Riverside?

    Yes. Cheapflights offers flight deals from Plymouth 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.

See more FAQs

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Alternative routes for Plymouth to Riverside

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Top 2 airlines flying from Plymouth to Riverside

Discover the top 2 airlines that operate flights from Plymouth 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 28 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£472Average£587FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£500Average£617FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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 Plymouth to Riverside?

Cheapflights makes it easy to find Plymouth to Riverside flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Plymouth to Riverside for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Plymouth to Riverside with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Plymouth to Riverside, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Riverside from Plymouth today and book when prices fit your budget.

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