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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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LON
1 Mar — 8 Mar1
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 30 January 2026.

Fri 6/220:35
EXT
-
STN
1 stop11h 10m
Ryanair
Mon 9/208:15
STN
-
EXT
1 stop8h 15m
Ryanair
Deal found 28/1£91
Fri 6/220:35
EXT
-
LGW
1 stop12h 20m
Multiple Airlines
Mon 9/205:30
LGW
-
EXT
1 stop11h 00m
Multiple Airlines
Deal found 28/1£113
Fri 6/220:35
EXT
-
LTN
2 stops18h 50m
Multiple Airlines
Mon 9/207:15
LTN
-
EXT
1 stop9h 15m
Multiple Airlines
Deal found 28/1£119
Fri 27/220:35
EXT
-
STN
1 stop11h 10m
Ryanair
Fri 6/306:55
STN
-
EXT
1 stop13h 15m
Ryanair
Deal found 28/1£120
Fri 27/220:35
EXT
-
LGW
1 stop12h 20m
Multiple Airlines
Fri 6/306:10
LGW
-
EXT
1 stop14h 00m
Multiple Airlines
Deal found 28/1£129
Thu 26/213:15
EXT
-
STN
1 stop9h 35m
Multiple Airlines
Thu 5/306:30
STN
-
EXT
1 stop5h 50m
Multiple Airlines
Deal found 29/1£180
Wed 25/215:00
EXT
-
STN
2 stops18h 50m
Multiple Airlines
Wed 4/321:45
STN
-
EXT
1 stop14h 35m
Multiple Airlines
Deal found 28/1£183
Wed 25/215:00
EXT
-
LGW
2 stops17h 10m
Multiple Airlines
Wed 4/321:40
LGW
-
EXT
1 stop14h 40m
Multiple Airlines
Deal found 28/1£186
Thu 26/213:15
EXT
-
LGW
1 stop7h 50m
Multiple Airlines
Thu 5/315:50
LGW
-
EXT
2 stops15h 20m
Multiple Airlines
Deal found 29/1£187
Sun 15/315:15
EXT
-
LTN
2 stops19h 45m
Multiple Airlines
Sun 22/315:40
LTN
-
EXT
1 stop24h 50m
Multiple Airlines
Deal found 28/1£198
Sat 14/317:20
EXT
-
LHR
1 stop14h 20m
KLM
Sat 21/308:40
LHR
-
EXT
1 stop8h 10m
KLM
Deal found 28/1£200
Thu 26/213:15
EXT
-
LTN
1 stop3h 50m
Multiple Airlines
Thu 5/316:15
LTN
-
EXT
1 stop14h 55m
Multiple Airlines
Deal found 29/1£201

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 30 January 2026.

Round-trip from

£120

One-way from

£56

Popular in

September

Cheapest in

November
Ryanair
  • Ryanair
  • 27/2-6/3
  • 2 total stops
  • 24h 25m total
  • Plymouth to London
Search Deals
6/2
  • 6/2
  • 1 total stop
  • 16h 40m total
  • Plymouth to London
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£46 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
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 30 January 2026.
Use the filters below to find and compare flights from Plymouth to London that are best for you.

Fly from

Plymouth

Fly to

London

Route

Depart

Return

Price

ExeterLondon

EXT - STN

EXTSTN

Exeter

Fri 27/2

20:35-07:45

1 stop11h 10m

London Stansted

Fri 6/3

06:55-20:10

1 stop13h 15m

£120

ExeterLondon

EXT - LGW

EXTLGW

Exeter

Fri 27/2

20:35-08:55

1 stop12h 20m

London Gatwick

Fri 6/3

06:10-20:10

1 stop14h 00m

£129

ExeterLondon

EXT - STN

EXTSTN

Exeter

Thu 26/2

13:15-22:50

1 stop9h 35m

London Stansted

Thu 5/3

06:30-12:20

1 stop5h 50m

£180

ExeterLondon

EXT - STN

EXTSTN

Exeter

Wed 25/2

15:00-09:50

2 stops18h 50m

London Stansted

Wed 4/3

21:45-12:20

1 stop14h 35m

£183

ExeterLondon

EXT - LGW

EXTLGW

Exeter

Wed 25/2

15:00-08:10

2 stops17h 10m

London Gatwick

Wed 4/3

21:40-12:20

1 stop14h 40m

£186

ExeterLondon

EXT - LGW

EXTLGW

Exeter

Thu 26/2

13:15-21:05

1 stop7h 50m

London Gatwick

Thu 5/3

15:50-07:10

2 stops15h 20m

£187

ExeterLondon

EXT - LTN

EXTLTN

Exeter

Sun 15/3

15:15-11:00

2 stops19h 45m

London Luton

Sun 22/3

15:40-16:30

1 stop24h 50m

£198

ExeterLondon

EXT - LTN

EXTLTN

Exeter

Thu 26/2

13:15-17:05

1 stop3h 50m

London Luton

Thu 5/3

16:15-07:10

1 stop14h 55m

£201

ExeterLondon

EXT - STN

EXTSTN

Exeter

Fri 27/2

15:00-23:20

2 stops8h 20m

London Stansted

Fri 6/3

06:55-20:10

1 stop13h 15m

£203

ExeterLondon

EXT - LTN

EXTLTN

Exeter

Wed 25/2

15:00-08:35

2 stops17h 35m

London Luton

Wed 4/3

13:55-12:20

2 stops22h 25m

£211

Flights are sorted by cheapest return flights first.

Deals found on 28/1

Showing 1-10 of 60 results
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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 month to book a flight from Plymouth to London?

Currently, May is the cheapest month in which you can book a flight from Plymouth to London (average of £18). Flying from Plymouth to London in November is currently the most expensive (average of £38). 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 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 30 January 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 24% 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 24 January 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 30 January 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
7.7
Good
1,443 reviews
Check prices

Comfort

7.6

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.7

Boarding

7.8

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

Comfort

7.6

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.7

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

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

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 11h 10m. Ryanair provides one of the quickest options available for as low as £120. The distance between Plymouth and London is about 176 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 Gatwick and Exeter - London City.

  • What are the cheapest flights from Plymouth to London?

    Looking at all options, your cheapest flight can be booked for £505. While the most popular route (Exeter - London Heathrow) can be booked for £200 on average, our data indicates £820 when flying from Plymouth to London.

  • 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.

  • What is the cheapest month to book a flight from Plymouth to London?

    Currently, May is the cheapest month in which you can book a flight from Plymouth to London (average of £18). Flying from Plymouth to London in November is currently the most expensive (average of £38). 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.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Luton
Croydon
Wembley
Gatwick
Slough
Hounslow
Ilford
Brentford
Hayes
Watford
Colchester
Guildford
Chelmsford
Bedford
Crawley
Kingston upon Thames
Eastbourne
Romford
Ipswich

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Alternative routes for Plymouth to London

See prices for flight routes from nearby airports that may be better suited for you.
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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 30 January 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£29Average£46FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Eastern AirwaysCheapest£122Average£157FlexibilityNo cancel feeOn-time81%
Search Eastern Airways flights
KLMCheapest£209Average£282FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£261Average£442FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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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!

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