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Find cheap flights from London Heathrow Airport to Plymouth from £93

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Plymouth departing on 28/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
sáb. 6/7
sáb. 13/7

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Good to know - Cheap tickets from London Heathrow Airport to Plymouth

Low season

November

High season

June

Cheapest flight

£93
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from London Heathrow Airport to Exeter

When to book flights from Heathrow to Plymouth

Are your dates flexible? Find out the best times to travel from Heathrow to Plymouth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking flights from London to Plymouth

  • Which airports will I be using when flying from London Heathrow Airport to Plymouth?

    When flying out of London Heathrow Airport you’ll be using London Heathrow. Plymouth does not have its own airport so you’ll be flying into nearby Exeter airport, which is 40.6 mi away.

  • How long does a flight from London Heathrow Airport to Plymouth take?

    Direct flights cover the 138 miles separating London Heathrow Airport and Plymouth in about 3h 55m.

  • What’s the cheapest day of the week to fly between London Heathrow Airport and Plymouth?

    Consider leaving on a Saturday and avoid Wednesdays if you are looking for the best rates. For your return to London Heathrow Airport, you’ll find the best rates on Saturdays and the most expensive ones on Wednesdays.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Plymouth?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Plymouth.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Plymouth?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Plymouth from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Plymouth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Plymouth with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Plymouth?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Plymouth from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from London Heathrow Airport to Plymouth?

    In the last 72 hours, the cheapest one-way ticket between London Heathrow Airport and Plymouth found on KAYAK was with Aer Lingus for £134. Aer Lingus offered a return connection from £226 and British Airways from £299.

See more FAQs

Top tips for finding cheap flights from London Heathrow Airport to Plymouth

  • There is no airport in Plymouth. Instead, you’ll be flying into Exeter Airport when flying between London Heathrow Airport and Plymouth.
  • High season is considered to be September, October and November. The cheapest month to fly is November.

Top airline flying from Heathrow to Plymouth

Need help choosing which airline to fly with from Heathrow to Plymouth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 6754 reviews
6.4Food
6.5Entertainment
6.8Comfort
7.0Boarding
7.7Crew
Airline reviews

My seat was in a good row. In our section it was the first row. But it was difficult tooperate seat entertainment features > table, screen, even though I often fly.

10.0 ExcellentEva, Jun 2024LHR - BOS
Read more about British Airways reviews

My seat was in a good row. In our section it was the first row. But it was difficult tooperate seat entertainment features > table, screen, even though I often fly.

Better and more attentive crew and more food options. Leg space is very tight.

We left our sons tablet on the British Airways plane And we can’t get a hold of anyone to try to locate it. I have to call multiple numbers.

My worst flying experience so far. This flight was delayed a total of 42 hours and diverted to New York before it was finally cancelled. It was delayed 4 and a half hours in London. As we were scanning our boarding passes at the gate they advised that the flight was being diverted to JFK since the delays caused us to missed the open hours for Charlotte international customs and immigration. We were assured multiple times by airport personnel, flight attendants, and the Pilot that we would land at JFK go through customs and immigration and then reboard the plane to fly to Charlotte in the same night. When we landed in New York the pilot advised us as we were retrieving our carry on luggage that we were delayed till 10am the next morning and to see guest services to get a room for the night. During this time I had to purchase a room for a family member in Charlotte which drove over 4 and a half hours to pick us up from Charlotte. This could have been avoided if American Airlines had been up front about the delay. Then after standing in line for over 2 and a half hours at guest services we were taken by taxi to a hotel 30 minutes out of the way. Luckily I looked for other flights that night and found one at 8 am to get on. The initial flight which we were scheduled to fly to charlotte in was delayed 12 more times and was finally cancelled 42 hours after it was supposed to land. I am unaware of what happened to the guest that were supposed to fly on the flight after we were placed on another flight but 42 hours in delays for a direct flight is absolutely ridiculous.

Really quick check in and security at Heathrow Terminal 5. Staff on board were lovely and very friendly. Could have provided a few more drinks on the flight but they were available at the back of the plane.

Flight boarded and took off late for unknown reasons. Crew insisted we check our hand luggage due to full flight, which it was not even close to full. Then had to wait almost an hour a and a half for the hand luggage to come onto the luggage belt since it was loaded last. This came after many hours of traveling pregnant with my 6 year old daughter. Really didn’t appreciate the unnecessary delays. What the hell?

Left late. Crowded like cattle. Standing and waiting. Food on board getting worse.

Terrible- the flight time was delayed and then I was denied boarding because I arrived at the new time of departure

Flight delayed an hour due to plane maintenance issues after getting in line to board. Issue was plane galley ovens which eliminated hot meals for overseas flight. Cold selections were limited due to availability. Drink and meal service (already an hour delayed) was very slow. Upon arrival in Nashville, had to sit at gate for about 15 minutes before disembarking with no explanation. Local police then boarded plane as we were disembarking so maybe that was the issue.

Boarding good. Seats uncomfortable when lie flat. Food was awful. Tasted stale and chicken was dry. No live tv or flight map. Had to pay for internet.

Book cheap flights from London to Plymouth

Cheapest flights to Plymouth from London found in 2024

Recent return flight deals

6/7sáb.
1 stopAer Lingus
11h 45mLHR-EXT
13/7sáb.
1 stopAer Lingus
6h 05mEXT-LHR
£226
17/11dom.
1 stop
5h 10mLHR-EXT
21/11jue.
1 stop
4h 20mEXT-LHR
£268
16/7mar.
1 stop
4h 05mLHR-EXT
18/7jue.
1 stop
10h 20mEXT-LHR
£297
27/10dom.
1 stopBritish Airways
4h 20mLHR-EXT
31/10jue.
1 stopBritish Airways
4h 40mEXT-LHR
£299
5/7vie.
1 stopAer Lingus
4h 00mLHR-EXT
12/7vie.
1 stopAer Lingus
10h 20mEXT-LHR
£312
20/9vie.
1 stopAer Lingus
12h 20mLHR-EXT
22/9dom.
1 stopAer Lingus
5h 25mEXT-LHR
£319
13/11mié.
1 stopAer Lingus
4h 40mLHR-EXT
16/11sáb.
1 stopAer Lingus
5h 05mEXT-LHR
£349
19/6mié.
1 stopBritish Airways
3h 55mLHR-EXT
26/6mié.
1 stopBritish Airways
6h 40mEXT-LHR
£437
21/8mié.
1 stopBritish Airways
5h 50mLHR-EXT
23/8vie.
1 stopBritish Airways
5h 30mEXT-LHR
£444
5/7vie.
2 stopsBritish Airways
16h 30mLHR-EXT
12/7vie.
1 stopBritish Airways
3h 25mEXT-LHR
£558

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Recent one-way flight deals

28/8mié.
1 stop
3h 55mLHR-EXT
£93
20/9vie.
1 stop
13h 45mLHR-EXT
£96
19/6mié.
2 stops
16h 25mLHR-EXT
£131
4/8dom.
1 stopAer Lingus
16h 35mLHR-EXT
£134
19/6mié.
1 stopAer Lingus
18h 55mLHR-EXT
£145
28/8mié.
2 stopsBritish Airways
17h 35mLHR-EXT
£238
20/9vie.
2 stopsBritish Airways
5h 25mLHR-EXT
£259
5/7vie.
2 stopsBritish Airways
13h 40mLHR-EXT
£271
20/9vie.
3 stopsLoganair
27h 20mLHR-EXT
£554
5/7vie.
3 stopsLoganair
27h 20mLHR-EXT
£664

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Last minute flights from Heathrow to Plymouth

Last minute flight, train and bus deals

7/6vie.
multi-stopAer Lingus
12h 20mLHR-EXT
9/6dom.
multi-stopAer Lingus
22h 30mEXT-LHR
£402
7/6vie.
multi-stopBritish Airways
16h 30mLHR-EXT
9/6dom.
multi-stopBritish Airways
10h 35mEXT-LHR
£622
7/6vie.
multi-stopBritish Airways
15h 45mLHR-EXT
9/6dom.
multi-stopBritish Airways
31h 25mEXT-LHR
£791
7/6vie.
multi-stopLoganair
27h 20mLHR-EXT
9/6dom.
multi-stopLoganair
29h 45mEXT-LHR
£1,455

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