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Cheap flights from London to Plymouth from £78

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CWL
21 Aug — 28 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Plymouth

Enter your travel dates to find the best prices.

Cheapest flights from London to Plymouth
Explore the most affordable flight options available from London to Plymouth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 July 2026.

Wed 16/918:20
STN
-
EXT
2 stops20h 35m
Multiple Airlines
Sun 20/920:45
EXT
-
STN
1 stop10h 35m
Multiple Airlines
Deal found 22/7£114
Fri 11/906:35
STN
-
EXT
1 stop8h 55m
Multiple Airlines
Sun 13/920:45
EXT
-
STN
1 stop10h 35m
Multiple Airlines
Deal found 19/7£122
Tue 1/906:30
STN
-
EXT
1 stop9h 00m
Multiple Airlines
Sun 6/920:45
EXT
-
STN
1 stop10h 35m
Multiple Airlines
Deal found 19/7£128
Wed 16/916:30
LTN
-
EXT
2 stops22h 25m
Multiple Airlines
Sun 20/920:45
EXT
-
LTN
2 stops21h 20m
Multiple Airlines
Deal found 22/7£128
Tue 11/806:30
STN
-
EXT
1 stop9h 00m
Multiple Airlines
Sun 16/820:50
EXT
-
STN
1 stop10h 30m
Multiple Airlines
Deal found 19/7£131
Wed 30/908:50
LGW
-
EXT
1 stop6h 40m
Multiple Airlines
Wed 30/921:45
EXT
-
LGW
1 stop14h 40m
Multiple Airlines
Deal found 21/7£141
Wed 16/905:35
LGW
-
EXT
1 stop8h 15m
Multiple Airlines
Sun 20/920:45
EXT
-
LGW
2 stops13h 30m
Multiple Airlines
Deal found 22/7£142
Fri 11/906:20
LTN
-
EXT
1 stop9h 10m
Multiple Airlines
Sun 13/920:45
EXT
-
LTN
1 stop11h 45m
Multiple Airlines
Deal found 19/7£146
Wed 19/806:30
STN
-
EXT
1 stop9h 00m
Multiple Airlines
Wed 26/819:20
EXT
-
STN
2 stops27h 05m
Multiple Airlines
Deal found 20/7£146
Tue 18/809:40
LTN
-
EXT
1 stop5h 50m
Multiple Airlines
Tue 25/816:00
EXT
-
LTN
1 stop6h 50m
Multiple Airlines
Deal found 21/7£149
Tue 11/822:00
STN
-
EXT
2 stops20h 55m
Ryanair
Sun 16/820:50
EXT
-
STN
1 stop10h 30m
Ryanair
Deal found 19/7£150
Wed 19/806:15
LTN
-
EXT
1 stop9h 15m
Multiple Airlines
Wed 26/819:20
EXT
-
LTN
2 stops24h 30m
Multiple Airlines
Deal found 20/7£151

Find flight deals from London to Plymouth

Keep the following information in mind while searching for London to Plymouth flight deals. Data was last updated 22 July 2026.

Round-trip from

£114

One-way from

£78
Ryanair
  • Ryanair
  • 16/9-20/9
  • 3 total stops
  • 31h 10m total
  • London to Plymouth
Search Deals
1/9
  • 1/9
  • 1 total stop
  • 6h 40m total
  • London to Plymouth
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Plymouth 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 22 July 2026.
Use the filters below to find and compare flights from London to Plymouth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonExeter

LTN - EXT

LTNEXT

London Luton

Wed 16/9

16:30-14:55

2 stops22h 25m

Exeter

Sun 20/9

20:45-18:05

2 stops21h 20m

£128

LondonExeter

STN - EXT

STNEXT

London Stansted

Tue 11/8

06:30-15:30

1 stop9h 00m

Exeter

Sun 16/8

20:50-07:20

1 stop10h 30m

£133

LondonExeter

STN - EXT

STNEXT

London Stansted

Tue 1/9

06:30-15:30

1 stop9h 00m

Exeter

Sun 6/9

20:45-07:20

1 stop10h 35m

£142

LondonExeter

STN - EXT

STNEXT

London Stansted

Wed 16/9

06:30-15:30

1 stop9h 00m

Exeter

Sun 20/9

20:45-07:20

1 stop10h 35m

£149

LondonExeter

LGW - EXT

LGWEXT

London Gatwick

Tue 18/8

08:50-15:30

1 stop6h 40m

Exeter

Tue 25/8

16:00-20:05

1 stop4h 05m

£153

LondonExeter

LTN - EXT

LTNEXT

London Luton

Fri 9/10

06:20-15:30

1 stop9h 10m

Exeter

Mon 12/10

19:55-02:10

1 stop6h 15m

£153

LondonExeter

LTN - EXT

LTNEXT

London Luton

Thu 3/9

13:00-18:45

1 stop5h 45m

Exeter

Thu 10/9

19:15-09:30

1 stop14h 15m

£154

LondonExeter

STN - EXT

STNEXT

London Stansted

Tue 11/8

22:00-18:55

2 stops20h 55m

Exeter

Sun 16/8

20:50-07:20

1 stop10h 30m

£157

LondonExeter

STN - EXT

STNEXT

London Stansted

Thu 3/9

06:30-18:45

1 stop12h 15m

Exeter

Thu 10/9

19:15-23:20

1 stop4h 05m

£157

LondonExeter

LTN - EXT

LTNEXT

London Luton

Tue 1/9

09:40-15:30

1 stop5h 50m

Exeter

Sun 6/9

20:45-12:25

2 stops15h 40m

£158

Flights are sorted by cheapest return flights first.

Deals found on 21/7

Showing 1-10 of 47 resultsSorted by cheapest first
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Best time to book a flight from London to Plymouth

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

What is the cheapest time of day to fly from LON to P1Y?

Find hourly flight availability from London to Plymouth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 July 2026.

A simple way to save on the total cost of your ticket is to fly from London to Plymouth in the morning. If you’re flexible enough to do this you can expect to save up to 45% on your trip compared to booking a flight in the evening.

Related info for your journey

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

    Ryanair, Aer Lingus, and KLM can get you from London to Plymouth in just under 11h 05m. Your travel time can differ by up to 10h 25m. The distance from London to Plymouth is about 138 mi. This flight may include one or multiple stops.

  • What are the most popular routes from London to Plymouth?

    When deciding which route to take from London to Plymouth consider London Gatwick - Exeter, London Heathrow - Exeter or London Luton - Exeter as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Plymouth 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Plymouth

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Edinburgh flights
Stansted to Edinburgh flights
Heathrow to Edinburgh flights
Luton to Edinburgh flights
London City to Edinburgh flights
Edinburgh to Gatwick flights
Edinburgh to Stansted flights
Edinburgh to Luton flights
Edinburgh to Heathrow flights
Edinburgh to London City flights
Manchester to Gatwick flights
Manchester to London City flights
Gatwick to Manchester flights
Manchester to Stansted flights
Manchester to Luton flights
Heathrow to Manchester flights
London City to Manchester flights
Bristol to Edinburgh flights
Manchester to Heathrow flights
Luton to Manchester flights
Stansted to Manchester flights
Birmingham to Edinburgh flights
Southampton to Edinburgh flights
Heathrow to Newcastle upon Tyne flights
Stansted to Newcastle upon Tyne flights
Heathrow to Newquay flights
Luton to Newcastle upon Tyne flights
Gatwick to Newcastle upon Tyne flights
Edinburgh to Southampton flights
Newcastle upon Tyne to Heathrow flights
London City to Newcastle upon Tyne flights
London City to Newquay flights
Newcastle upon Tyne to London City flights
Stansted to Newquay flights
Edinburgh to Bristol flights
Luton to Newquay flights
Southend to Edinburgh flights
Southampton to Manchester flights
Newcastle upon Tyne to Gatwick flights
Newcastle upon Tyne to Stansted flights
Manchester to Newquay flights
Gatwick to Bristol flights
Newcastle upon Tyne to Luton flights
Heathrow to Gatwick flights
Exeter to Edinburgh flights
Manchester to Southampton flights
Gatwick to Newquay flights
Newcastle upon Tyne to Southampton flights
Bristol to Newcastle upon Tyne flights
Manchester to Edinburgh flights

Top airline flying from London to Plymouth

Discover the top airline that operate flights from London to Plymouth. 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 22 July 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£34Average£56FlexibilityNo cancel feeOn-timeN/A
Search Ryanair 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 London to Plymouth?

Deals for London to Plymouth flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Plymouth from London.

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

Certainly. Search results for flights to Plymouth from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from London to Plymouth on Cheapflights with our Price Alert feature and get notified when better prices are available.

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