How long is the flight from Plymouth to London?

A quick flight from Plymouth to London can take about 7h 50m. Ryanair provides one of the quickest options available for as low as £188. 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.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 Luton.

What are the cheapest flights from Plymouth to London?

Looking at all options, your cheapest flight can be booked for £491. While the most popular route (Exeter - London Heathrow) can be booked for £188 on average, our data indicates £702 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.

£85+ Flights from Plymouth to London

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

Airfare is below average for this route at the moment. Plymouth to London flights typically cost between £411 and £499 in November. The cheapest return flight price found within the last 3 days was £92 on Multiple Airlines (17 Nov-21 Nov).

Cheap flight deals from Plymouth to London

Round-trip from	£92
One-way from	£85
Popular in	September
Cheapest in	January
Average price	£470

17/11-21/11
2 total stops
30h 00m total
Plymouth to London

Search Deals

24/9
1 total stop
14h 10m total
Plymouth to London

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (£43 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Plymouth to London

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 17 September 2025.

Mon 17/1116:55EXT - LGW

1 stop16h 00mMultiple Airlines

Fri 21/1106:10LGW - EXT

1 stop14h 00mMultiple Airlines

Deal found 15/9£92

Mon 17/1116:55EXT - STN

1 stop17h 05mRyanair

Fri 21/1106:55STN - EXT

1 stop13h 15mRyanair

Deal found 15/9£114

Fri 10/1009:20EXT - STN

1 stop15h 30mMultiple Airlines

Mon 13/1006:25STN - EXT

1 stop5h 20mMultiple Airlines

Deal found 15/9£135

Mon 17/1116:55EXT - STN

2 stops28h 00mMultiple Airlines

Fri 21/1106:55STN - EXT

1 stop13h 15mMultiple Airlines

Deal found 15/9£136

Wed 24/920:20EXT - STN

1 stop12h 45mMultiple Airlines

Sat 27/906:35STN - EXT

1 stop6h 00mMultiple Airlines

Deal found 15/9£138

Fri 10/1009:20EXT - SEN

1 stop7h 05mMultiple Airlines

Mon 13/1020:15SEN - EXT

1 stop11h 25mMultiple Airlines

Deal found 15/9£147

Tue 14/1008:05EXT - STN

1 stop7h 05mMultiple Airlines

Tue 21/1022:35STN - EXT

1 stop13h 10mMultiple Airlines

Deal found 15/9£147

Fri 10/1009:20EXT - LTN

1 stop14h 20mMultiple Airlines

Mon 13/1020:30LTN - EXT

1 stop11h 10mMultiple Airlines

Deal found 15/9£149

Wed 24/920:20EXT - STN

1 stop12h 45mMultiple Airlines

Fri 26/922:50STN - EXT

1 stop13h 45mMultiple Airlines

Deal found 16/9£150

Wed 1/1020:20EXT - LGW

1 stop12h 40mMultiple Airlines

Sun 5/1007:50LGW - EXT

1 stop9h 20mMultiple Airlines

Deal found 16/9£150

Wed 24/908:00EXT - LTN

1 stop9h 30mMultiple Airlines

Fri 26/916:15LTN - EXT

1 stop15h 40mMultiple Airlines

Deal found 16/9£152

Wed 24/920:20EXT - LGW

1 stop11h 40mMultiple Airlines

Fri 26/922:00LGW - EXT

1 stop14h 35mMultiple Airlines

Deal found 16/9£159

Best flights from Plymouth to London
Discover carefully curated flight deals from Plymouth to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Mon 17/1116:55EXT - LGW

1 stop16h 00mMultiple Airlines

Fri 21/1106:10LGW - EXT

1 stop14h 00mMultiple Airlines

Deal found 15/9£92

Mon 17/1116:55EXT - STN

1 stop17h 05mRyanair

Fri 21/1106:55STN - EXT

1 stop13h 15mRyanair

Deal found 15/9£114

Tue 14/1012:30EXT - LHR

1 stop7h 50mAer Lingus

Tue 21/1007:40LHR - EXT

1 stop4h 05mAer Lingus

Deal found 15/9£188

Mon 17/1117:30EXT - LHR

1 stop17h 15mKLM

Fri 21/1120:25LHR - EXT

1 stop20h 25mKLM

Deal found 15/9£226

Fri 10/1009:20EXT - STN

1 stop15h 30mMultiple Airlines

Mon 13/1006:25STN - EXT

1 stop5h 20mMultiple Airlines

Deal found 15/9£135

Mon 17/1116:55EXT - STN

2 stops28h 00mMultiple Airlines

Fri 21/1106:55STN - EXT

1 stop13h 15mMultiple Airlines

Deal found 15/9£136

Fri 10/1009:20EXT - SEN

1 stop7h 05mMultiple Airlines

Mon 13/1020:15SEN - EXT

1 stop11h 25mMultiple Airlines

Deal found 15/9£147

Fri 31/1020:35EXT - STN

2 stops27h 10mRyanair

Fri 7/1106:55STN - EXT

1 stop13h 15mRyanair

Deal found 16/9£182

Tue 14/1008:05EXT - STN

1 stop7h 05mMultiple Airlines

Tue 21/1022:35STN - EXT

1 stop13h 10mMultiple Airlines

Deal found 15/9£147

Fri 10/1009:20EXT - LTN

1 stop14h 20mMultiple Airlines

Mon 13/1020:30LTN - EXT

1 stop11h 10mMultiple Airlines

Deal found 15/9£149

Thu 6/1117:30EXT - LHR

1 stop15h 30mKLM

Sun 9/1111:45LHR - EXT

1 stop5h 05mKLM

Deal found 14/9£238

Wed 1/1020:20EXT - LGW

1 stop12h 40mMultiple Airlines

Sun 5/1007:50LGW - EXT

1 stop9h 20mMultiple Airlines

Deal found 16/9£150

Fri 10/1013:05EXT - LHR

1 stop6h 20mAer Lingus

Mon 13/1007:40LHR - EXT

1 stop4h 05mAer Lingus

Deal found 15/9£244

Mon 17/1117:30EXT - LCY

1 stop23h 05mKLM

Fri 21/1120:05LCY - EXT

1 stop20h 45mKLM

Deal found 15/9£245

Fri 31/1012:50EXT - LHR

1 stop8h 15mAer Lingus

Fri 7/1107:50LHR - EXT

1 stop4h 30mAer Lingus

Deal found 16/9£257

Fri 10/1009:20EXT - LGW

2 stops13h 50mMultiple Airlines

Mon 13/1019:25LGW - EXT

1 stop12h 15mMultiple Airlines

Deal found 15/9£160

Fri 28/1113:05EXT - LCY

1 stop6h 05mBritish Airways

Sun 30/1119:45LCY - EXT

1 stop19h 00mBritish Airways

Deal found 15/9£599

Wed 29/1017:20EXT - LHR

1 stop15h 40mKLM

Wed 5/1110:00LHR - EXT

1 stop6h 50mKLM

Deal found 14/9£256

Tue 14/1012:30EXT - LGW

1 stop4h 25mMultiple Airlines

Tue 21/1021:35LGW - EXT

1 stop14h 10mMultiple Airlines

Deal found 15/9£161

Mon 17/1116:55EXT - LTN

2 stops15h 40mMultiple Airlines

Fri 21/1108:00LTN - EXT

1 stop12h 10mMultiple Airlines

Deal found 15/9£164

Fri 10/1017:15EXT - LCY

1 stop16h 15mKLM

Mon 13/1020:10LCY - EXT

1 stop20h 35mKLM

Deal found 15/9£274

Tue 14/1012:30EXT - LTN

1 stop8h 55mMultiple Airlines

Tue 21/1011:00LTN - EXT

2 stops20h 35mMultiple Airlines

Deal found 15/9£169

Fri 31/1017:20EXT - LCY

1 stop14h 50mKLM

Fri 7/1109:20LCY - EXT

1 stop7h 30mKLM

Deal found 16/9£289

Wed 1/1008:00EXT - LTN

1 stop9h 30mMultiple Airlines

Sun 5/1009:55LTN - EXT

1 stop25h 50mMultiple Airlines

Deal found 16/9£169

Sat 27/909:00EXT - LTN

1 stop8h 30mMultiple Airlines

Sat 27/922:10LTN - EXT

1 stop14h 10mMultiple Airlines

Deal found 14/9£170

Tue 30/917:15EXT - LCY

1 stop15h 35mKLM

Sat 4/1010:00LCY - EXT

1 stop6h 45mKLM

Deal found 15/9£320

Wed 15/1008:00EXT - STN

1 stop10h 10mMultiple Airlines

Wed 15/1021:30STN - EXT

2 stops14h 25mMultiple Airlines

Deal found 16/9£182

Fri 14/1120:35EXT - LTN

1 stop17h 00mMultiple Airlines

Sat 15/1121:00LTN - EXT

2 stops14h 35mMultiple Airlines

Deal found 16/9£189

Tue 3/317:30EXT - LCY

1 stop14h 40mKLM

Fri 6/318:55LCY - EXT

1 stop22h 05mKLM

Deal found 14/9£402

Tue 30/913:00EXT - LGW

1 stop19h 30mMultiple Airlines

Sat 4/1019:00LGW - EXT

1 stop13h 30mMultiple Airlines

Deal found 15/9£194

Last-minute flights from Plymouth to London
Discover last-minute flight deals from Plymouth to London. Data last updated 17 September 2025 and is based on user searches.

Wed 24/920:20EXT - STN

1 stop12h 45mMultiple Airlines

Sat 27/906:35STN - EXT

1 stop6h 00mMultiple Airlines

Deal found 15/9£138

Wed 24/920:20EXT - STN

1 stop12h 45mMultiple Airlines

Fri 26/922:50STN - EXT

1 stop13h 45mMultiple Airlines

Deal found 16/9£150

Wed 24/908:00EXT - LTN

1 stop9h 30mMultiple Airlines

Fri 26/916:15LTN - EXT

1 stop15h 40mMultiple Airlines

Deal found 16/9£152

Wed 24/920:20EXT - LGW

1 stop11h 40mMultiple Airlines

Fri 26/922:00LGW - EXT

1 stop14h 35mMultiple Airlines

Deal found 16/9£159

Wed 24/908:00EXT - SEN

1 stop15h 05mMultiple Airlines

Fri 26/920:40SEN - EXT

1 stop11h 15mMultiple Airlines

Deal found 16/9£165

Wed 1/1020:20EXT - LGW

1 stop12h 40mMultiple Airlines

Sun 5/1007:50LGW - EXT

1 stop9h 20mMultiple Airlines

Deal found 16/9£150

Fri 10/1009:20EXT - STN

1 stop15h 30mMultiple Airlines

Mon 13/1006:25STN - EXT

1 stop5h 20mMultiple Airlines

Deal found 15/9£135

Fri 10/1009:20EXT - SEN

1 stop7h 05mMultiple Airlines

Mon 13/1020:15SEN - EXT

1 stop11h 25mMultiple Airlines

Deal found 15/9£147

Fri 10/1009:20EXT - LTN

1 stop14h 20mMultiple Airlines

Mon 13/1020:30LTN - EXT

1 stop11h 10mMultiple Airlines

Deal found 15/9£149

Fri 10/1009:20EXT - LGW

2 stops13h 50mMultiple Airlines

Mon 13/1019:25LGW - EXT

1 stop12h 15mMultiple Airlines

Deal found 15/9£160

Tue 14/1008:05EXT - STN

1 stop7h 05mMultiple Airlines

Tue 21/1022:35STN - EXT

1 stop13h 10mMultiple Airlines

Deal found 15/9£147

Tue 14/1012:30EXT - LGW

1 stop4h 25mMultiple Airlines

Tue 21/1021:35LGW - EXT

1 stop14h 10mMultiple Airlines

Deal found 15/9£161

One-way flights from Plymouth to London
Search for one-way flight options from Plymouth to London. Find affordable one-way fares based on user searches. Data last updated 17 September 2025.

Wed 24/908:00EXT - LTN

1 stop14h 10mMultiple Airlines

Deal found 14/9£85

Wed 24/908:00EXT - SEN

1 stop15h 05mMultiple Airlines

Deal found 14/9£92

Wed 24/912:30EXT - LHR

1 stop6h 25mAer Lingus

Deal found 14/9£213

Fly from

Fly to

Route

Depart

Return

Price

ExeterLondon

EXT - LGW

EXTLGW

Exeter

Mon 17/11

16:55-08:55

1 stop16h 00m

London Gatwick

Fri 21/11

06:10-20:10

1 stop14h 00m

£92

ExeterLondon

EXT - STN

EXTSTN

Exeter

Mon 17/11

16:55-10:00

1 stop17h 05m

London Stansted

Fri 21/11

06:55-20:10

1 stop13h 15m

£114

ExeterLondon

EXT - STN

EXTSTN

Exeter

Fri 10/10

09:20-00:50

1 stop15h 30m

London Stansted

Mon 13/10

06:25-11:45

1 stop5h 20m

£135

ExeterLondon

EXT - STN

EXTSTN

Exeter

Mon 17/11

16:55-20:55

2 stops28h 00m

London Stansted

Fri 21/11

06:55-20:10

1 stop13h 15m

£136

ExeterLondon

EXT - SEN

EXTSEN

Exeter

Fri 10/10

09:20-16:25

1 stop7h 05m

London Southend

Mon 13/10

20:15-07:40

1 stop11h 25m

£147

ExeterLondon

EXT - STN

EXTSTN

Exeter

Tue 14/10

08:05-15:10

1 stop7h 05m

London Stansted

Tue 21/10

22:35-11:45

1 stop13h 10m

£147

ExeterLondon

EXT - LTN

EXTLTN

Exeter

Fri 10/10

09:20-23:40

1 stop14h 20m

London Luton

Mon 13/10

20:30-07:40

1 stop11h 10m

£149

ExeterLondon

EXT - LGW

EXTLGW

Exeter

Wed 1/10

20:20-09:00

1 stop12h 40m

London Gatwick

Sun 5/10

07:50-17:10

1 stop9h 20m

£150

ExeterLondon

EXT - LGW

EXTLGW

Exeter

Fri 10/10

09:20-23:10

2 stops13h 50m

London Gatwick

Mon 13/10

19:25-07:40

1 stop12h 15m

£160

ExeterLondon

EXT - LGW

EXTLGW

Exeter

Tue 14/10

12:30-16:55

1 stop4h 25m

London Gatwick

Tue 21/10

21:35-11:45

1 stop14h 10m

£161

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 33 results

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, January is the cheapest month in which you can book a flight from Plymouth to London (average of £112). Flying from Plymouth to London in August is currently the most expensive (average of £164). 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?

When flying from Plymouth to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Travellers seeking maximum savings on their Plymouth to London flight should consider departing on Friday afternoons when fares are most often at their lowest. Saturday afternoons 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

Read through reviews of airlines operating flights from Plymouth to London, such as KLM and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7.8

Good

1,386 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

British Airways

6.7

Okay

7,363 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

How long is the flight from Plymouth to London?
A quick flight from Plymouth to London can take about 7h 50m. Ryanair provides one of the quickest options available for as low as £188. 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 Luton.
What are the cheapest flights from Plymouth to London?
Looking at all options, your cheapest flight can be booked for £491. While the most popular route (Exeter - London Heathrow) can be booked for £188 on average, our data indicates £702 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, January is the cheapest month in which you can book a flight from Plymouth to London (average of £112). Flying from Plymouth to London in August is currently the most expensive (average of £164). 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

Milton Keynes

Croydon

Hounslow

Slough

Gatwick

Luton

Deal

Wembley

Ilford

Crawley

Hayes

Watford

Winchester

Chichester

Ipswich

Dartford

Guildford

Brentford

Bishop's Stortford

Romford

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Plymouth to London

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£29	Average£45	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Eastern Airways	Cheapest£86	Average£155	FlexibilityNo cancel fee	On-time81%	Search Eastern Airways flights
KLM	Cheapest£211	Average£328	FlexibilityNo cancel fee	On-time75%	Search KLM flights
British Airways	Cheapest£264	Average£364	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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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Cheap flights from Plymouth to London from £85

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 24/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Plymouth to London

Keep the following information in mind while searching for Plymouth to London flight deals. Data was last updated 17 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Plymouth to London

Cheapest flights from Plymouth to LondonExplore 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 17 September 2025.

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 17 September 2025.

Cheapflights Fare Finder

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

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.

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?

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 17 September 2025.

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 16 December 2024.

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

Reviews of airlines servicing London

Read through reviews of airlines operating flights from Plymouth to London, such as KLM and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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?

What are the most popular routes from Plymouth to London?

What are the cheapest flights from Plymouth to London?

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

How can I find direct flights from Plymouth to London?

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

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

Travelling to a place near London?

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.

Top 4 airlines flying from Plymouth to London

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?

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

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

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

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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 17 September 2025.