Cheap flights from London to Plymouth from £47

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 29/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CWL
10 Jan — 17 Jan1
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 11 December 2025.

Thu 25/1217:25LGW - EXT
2 stops26h 45mMultiple Airlines
Mon 29/1221:10EXT - LGW
1 stop16h 05mMultiple Airlines
Deal found 10/12£289
Thu 25/1208:40LHR - EXT
1 stop8h 10mKLM
Mon 29/1217:20EXT - LHR
1 stop14h 20mKLM
Deal found 10/12£369
Thu 25/1207:20STN - EXT
3 stops36h 50mMultiple Airlines
Mon 29/1221:10EXT - STN
1 stop11h 25mMultiple Airlines
Deal found 10/12£370
Thu 11/1215:10LHR - EXT
1 stop4h 05mBritish Airways
Thu 18/1216:45EXT - LHR
1 stop23h 30mBritish Airways
Deal found 9/12£403
Wed 24/1208:40LCY - EXT
1 stop8h 10mKLM
Sun 28/1217:20EXT - LCY
1 stop14h 50mKLM
Deal found 9/12£488
Thu 25/1209:30LTN - EXT
1 stop7h 20mMultiple Airlines
Mon 29/1221:10EXT - LTN
1 stop17h 05mMultiple Airlines
Deal found 10/12£492
Thu 25/1208:05LHR - EXT
2 stops8h 45mMultiple Airlines
Mon 29/1221:10EXT - LHR
3 stops36h 25mMultiple Airlines
Deal found 10/12£534
Wed 24/1206:50LCY - EXT
2 stops8h 10mMultiple Airlines
Sun 28/1210:55EXT - LCY
1 stop7h 55mMultiple Airlines
Deal found 9/12£666

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 11 December 2025.

Round-trip from

£110

One-way from

£47

Popular in

September

Cheapest in

March

Average price

£407
Ryanair
  • Ryanair
  • 9/1-16/1
  • 2 total stops
  • 24h 25m total
  • London to Plymouth
29/1
  • 29/1
  • 1 total stop
  • 10h 35m total
  • London to Plymouth
Highest demand for flights based on searches. 8% potential increase in price (£27 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£16 potential savings vs. average return price).
Average for round-trip flights in December 2025

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 11 December 2025.
Use the filters below to find and compare flights from London to Plymouth that are best for you.

Fly from

London

Fly to

Plymouth

Route

Depart

Return

Price

LondonExeter

STN - EXT

STNEXT

London Stansted

Fri 9/1

07:30-20:10

2 stops12h 40m

Exeter

Fri 16/1

20:35-07:45

1 stop11h 10m

£123

LondonExeter

LGW - EXT

LGWEXT

London Gatwick

Fri 9/1

06:10-20:10

1 stop14h 00m

Exeter

Fri 16/1

08:10-15:30

1 stop7h 20m

£139

LondonExeter

STN - EXT

STNEXT

London Stansted

Thu 8/1

06:30-12:20

1 stop5h 50m

Exeter

Thu 15/1

12:50-21:05

1 stop8h 15m

£140

LondonExeter

LGW - EXT

LGWEXT

London Gatwick

Thu 8/1

10:25-07:10

2 stops20h 45m

Exeter

Thu 15/1

12:50-17:20

1 stop4h 30m

£146

LondonExeter

LTN - EXT

LTNEXT

London Luton

Thu 8/1

14:10-07:10

2 stops17h 00m

Exeter

Thu 15/1

12:50-23:05

1 stop10h 15m

£146

LondonExeter

STN - EXT

STNEXT

London Stansted

Fri 9/1

07:30-20:10

2 stops12h 40m

Exeter

Fri 16/1

20:35-16:35

2 stops20h 00m

£147

LondonExeter

LTN - EXT

LTNEXT

London Luton

Fri 23/1

05:50-12:20

1 stop6h 30m

Exeter

Sun 25/1

12:50-20:15

1 stop7h 25m

£161

LondonExeter

LTN - EXT

LTNEXT

London Luton

Fri 9/1

05:50-12:20

1 stop6h 30m

Exeter

Fri 16/1

10:40-17:25

1 stop6h 45m

£191

LondonExeter

LHR - EXT

LHREXT

London Heathrow

Thu 8/1

09:55-07:10

2 stops21h 15m

Exeter

Thu 15/1

12:50-21:05

1 stop8h 15m

£218

LondonExeter

LHR - EXT

LHREXT

London Heathrow

Thu 8/1

07:50-12:20

1 stop4h 30m

Exeter

Thu 15/1

12:50-21:05

1 stop8h 15m

£227

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Showing 1-10 of 55 results
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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 month to book a flight from London to Plymouth?

Currently, January is the cheapest month in which you can book a flight from London to Plymouth (average of £30). Flying from London to Plymouth in August is currently the most expensive (average of £39). 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 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 11 December 2025.

A simple way to save on the total cost of your ticket is to fly from London to Plymouth at midday. If you’re flexible enough to do this you can expect to save up to 57% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly return from London to Plymouth. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London to Plymouth flight should consider departing on Thursday evenings when fares are most often at their lowest. Wednesday 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 London to Plymouth?

Reviews of airlines servicing Plymouth

Get insights into the airlines that provide service to Plymouth. 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 Plymouth. Reviews last updated 11 December 2025.
See what other customers who have flown with KLM and British Airways from London to Plymouth have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.6

Crew

8.3

Overall

7.7

Entertainment

7.1

Food

7.2

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Comfort

7.6

Crew

8.3

Overall

7.7

Entertainment

7.1

Food

7.2

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Comfort

7.6

Crew

8.3

Overall

7.7

Entertainment

7.1

Food

7.2

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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 4h 30m. Your travel time can differ by up to 8h 10m. 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?

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from London to Plymouth (average of £30). Flying from London to Plymouth in August is currently the most expensive (average of £39). 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

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Alternative routes for London to Plymouth

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from London to Plymouth

Discover the top 5 airlines 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 11 December 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£34Average£49FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
RyanairCheapest£44Average£55FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Eastern AirwaysCheapest£71Average£158FlexibilityNo cancel feeOn-time81%
Search Eastern Airways flights
KLMCheapest£211Average£349FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£376Average£480FlexibilityNo 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 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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