Find flights
When to book
Airlines
FAQs

Cheap flights from Plymouth to London from £56

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LON
23 May — 30 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Plymouth to London

Enter your travel dates to find the best prices.

Cheapest flights from Plymouth to London
Explore the most affordable flight options available from Plymouth to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 April 2026.

Wed 6/514:15
EXT
-
LGW
2 stops18h 25m
Multiple Airlines
Sun 10/520:55
LGW
-
EXT
1 stop17h 15m
Multiple Airlines
Deal found 21/4£119
Mon 11/519:55
EXT
-
STN
1 stop16h 35m
Ryanair
Mon 18/513:20
STN
-
EXT
1 stop6h 10m
Ryanair
Deal found 19/4£130
Fri 1/521:00
EXT
-
LGW
1 stop12h 00m
Multiple Airlines
Tue 5/519:45
LGW
-
EXT
1 stop18h 05m
Multiple Airlines
Deal found 21/4£132
Wed 13/514:15
EXT
-
LTN
1 stop9h 20m
Ryanair
Sun 17/516:25
LTN
-
EXT
1 stop21h 45m
Ryanair
Deal found 20/4£135
Wed 6/519:20
EXT
-
STN
1 stop16h 40m
Multiple Airlines
Sun 10/517:15
STN
-
EXT
1 stop26h 15m
Multiple Airlines
Deal found 21/4£135
Wed 13/514:15
EXT
-
LGW
2 stops18h 25m
Multiple Airlines
Sun 17/520:55
LGW
-
EXT
1 stop17h 15m
Multiple Airlines
Deal found 20/4£136
Fri 5/621:00
EXT
-
STN
1 stop16h 05m
Ryanair
Fri 12/621:30
STN
-
EXT
1 stop17h 05m
Ryanair
Deal found 21/4£139
Wed 13/514:15
EXT
-
STN
2 stops23h 00m
Multiple Airlines
Sun 17/517:15
STN
-
EXT
2 stops20h 55m
Multiple Airlines
Deal found 20/4£142
Mon 1/619:55
EXT
-
STN
2 stops22h 05m
Multiple Airlines
Wed 10/614:45
STN
-
EXT
1 stop6h 35m
Multiple Airlines
Deal found 18/4£144
Wed 13/514:15
EXT
-
STN
1 stop8h 40m
Ryanair
Sun 17/521:00
STN
-
EXT
1 stop17h 10m
Ryanair
Deal found 20/4£147
Mon 1/619:55
EXT
-
STN
1 stop24h 20m
Ryanair
Wed 10/614:45
STN
-
EXT
1 stop6h 35m
Ryanair
Deal found 18/4£147
Wed 13/521:45
EXT
-
LTN
1 stop14h 15m
Multiple Airlines
Sun 17/520:00
LTN
-
EXT
2 stops23h 30m
Multiple Airlines
Deal found 20/4£150

Find flight deals from Plymouth to London

Keep the following information in mind while searching for Plymouth to London flight deals. Data was last updated 23 April 2026.

Round-trip from

£119

One-way from

£56

Popular in

September

Cheapest in

November

Average price

£315
6/5-10/5
  • 6/5-10/5
  • 3 total stops
  • 35h 40m total
  • Plymouth to London
Search Deals
Ryanair
  • Ryanair
  • 10/5
  • 1 total stop
  • 10h 30m total
  • Plymouth to London
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£57 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Plymouth to London 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 23 April 2026.
Use the filters below to find and compare flights from Plymouth to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ExeterLondon

EXT - LGW

EXTLGW

Exeter

Wed 6/5

19:20-10:30

1 stop15h 10m

London Gatwick

Sun 10/5

20:55-14:10

1 stop17h 15m

£124

ExeterLondon

EXT - LTN

EXTLTN

Exeter

Wed 13/5

14:15-23:35

1 stop9h 20m

London Luton

Sun 17/5

16:25-14:10

1 stop21h 45m

£135

ExeterLondon

EXT - STN

EXTSTN

Exeter

Wed 6/5

19:20-12:00

1 stop16h 40m

London Stansted

Sun 10/5

17:15-19:30

1 stop26h 15m

£135

ExeterLondon

EXT - LGW

EXTLGW

Exeter

Wed 13/5

14:15-08:40

2 stops18h 25m

London Gatwick

Sun 17/5

20:55-14:10

1 stop17h 15m

£136

ExeterLondon

EXT - STN

EXTSTN

Exeter

Wed 13/5

14:15-13:15

2 stops23h 00m

London Stansted

Sun 17/5

17:15-14:10

2 stops20h 55m

£142

ExeterLondon

EXT - STN

EXTSTN

Exeter

Wed 13/5

14:15-22:55

1 stop8h 40m

London Stansted

Sun 17/5

21:00-14:10

1 stop17h 10m

£147

ExeterLondon

EXT - LTN

EXTLTN

Exeter

Wed 13/5

21:45-12:20

2 stops14h 35m

London Luton

Sun 17/5

20:00-19:30

2 stops23h 30m

£150

ExeterLondon

EXT - LGW

EXTLGW

Exeter

Wed 20/5

16:00-21:15

1 stop5h 15m

London Gatwick

Wed 27/5

05:35-13:50

1 stop8h 15m

£150

ExeterLondon

EXT - STN

EXTSTN

Exeter

Wed 20/5

19:20-12:00

1 stop16h 40m

London Stansted

Wed 27/5

06:25-21:20

1 stop14h 55m

£155

ExeterLondon

EXT - STN

EXTSTN

Exeter

Mon 18/5

14:35-00:55

1 stop10h 20m

London Stansted

Mon 25/5

22:45-15:30

1 stop16h 45m

£155

Flights are sorted by cheapest return flights first.

Deals found on 20/4

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Plymouth to London

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

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

Find hourly flight availability from Plymouth to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 April 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 53% on flights from Plymouth to London by exploring options for tickets at midday.

What is the cheapest day to fly from Plymouth to London?

Use this chart to determine the cheapest time to fly return from Plymouth to London. Price data was last updated on 18 April 2026.

Travellers seeking maximum savings on their Plymouth to London 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.

How much does it cost for a return flight from Plymouth to London?

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 23 April 2026.
Read through reviews of airlines operating flights from Plymouth to London, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,507 reviews
Check prices

Overall

7.8

Entertainment

7.1

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,507 reviews
KLM
7.8
Good
1,507 reviews
Check prices

Overall

7.8

Entertainment

7.1

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

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

    A quick flight from Plymouth to London can take about 4h 20m. Ryanair provides one of the quickest options available for as low as £260. The distance between Plymouth and London is about 138 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The most popular flight routes from Plymouth to London are Exeter - London Heathrow, Exeter - London City and Exeter - London Gatwick.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Plymouth to London 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Romford
Eastbourne
Ipswich
Southend-on-Sea
Guildford
Bishop's Stortford
Chelmsford

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 Plymouth to London

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

Top 4 airlines flying from Plymouth to London

Discover the top 4 airlines that operate flights from Plymouth to London. 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 23 April 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£31Average£51FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Eastern AirwaysCheapest£124Average£160FlexibilityNo cancel feeOn-time81%
Search Eastern Airways flights
KLMCheapest£216Average£319FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£288Average£485FlexibilityNo cancel feeOn-time70%
Search British Airways 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 London?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to London from Plymouth today with Cheapflights!

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

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 London from Plymouth.

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

Need flexible booking options for your flight to London from Plymouth? 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 Plymouth to London become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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.