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Cheap flights from London to Plymouth from £94

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Plymouth departing on 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

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Etihad Airways Logo
LHR
-
PLH
4h 45mdirect
Etihad Airways Logo
PLH
-
LHR
4h 55mdirect
Etihad Airways
AccesRail Logo
LHR
-
PLH
4h 45mdirect
AccesRail Logo
PLH
-
LHR
4h 55mdirect
AccesRail

momondo 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, momondo users made 279,928 searches. Data last updated 20 May 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 one-way
Fastest single journey

LondonPlymouth

LHR - PLH

LHRPLH

London Heathrow

Fri 3/7

14:30-19:55

Nonstop5h 25m

£94

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Plymouth from

How to get the cheapest flight ticket from London to Plymouth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from London to Plymouth?

Etihad Airways is the most popular carrier operating from London to Plymouth

Which airlines fly to Plymouth?

Ryanair, Eastern Airways and KLM are the top three most popular airlines that fly to Plymouth from London according to our data. Ryanair is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Plymouth. Keep in mind that there are 4 different airlines that fly to Plymouth on a routine basis, so you have a few additional options to choose from.

When to book flights from London to Plymouth

Are you open to changing your travel dates? Check out the ideal times to fly from London to Plymouth according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Plymouth (LON to PLH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Plymouth

Fastest flight time

4h 35m

Direct flights

Sat

Airports in Plymouth

1 airport
The fastest flight from London to Plymouth takes 4h 35m
Direct flights go from London to Plymouth on Saturday. There are no airlines offering direct flights..
There is 1 airport in Plymouth. From London there are direct flights to Plymouth (PLH).
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Frequently asked questions about flying from London to Plymouth

  • How far is London to Plymouth by plane?

    The distance between London and Plymouth is about 191.3 mi. By plane, this route typically takes 4h 35m.

  • When did momondo last update prices for flights from London to Plymouth Airport?

    Prices for flights from London to Plymouth Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London to Plymouth Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Plymouth Airport.

  • What documentation or ID do you need to fly to Plymouth Airport?

    The necessary travel and health documents for your Plymouth Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Plymouth?

Book flights to Plymouth if you plan to visit one of these locations
Dartmouth
Totnes
Liskeard

Why use momondo?

Why should I use momondo to find a flight deal from London to Plymouth?

Finding the right flight to Plymouth from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Plymouth quick and easy, saving you time and money.

Can I find flights from London to Plymouth with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Plymouth from London with this policy.

How can momondo help me find flights from London to Plymouth?

momondo helps you find the best flight between London and Plymouth by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Plymouth right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Plymouth flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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