Cheap flights from Plymouth to London Heathrow Airport from £135
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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Plymouth to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Plymouth (P1Y) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 January 2025.
Find flight deals from Plymouth to Heathrow
Cheapest flights from Plymouth to HeathrowExplore the most affordable flight options available from Plymouth to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.
Explore the most affordable flight options available from Plymouth to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.
Find flights from Plymouth to Heathrow within your budget
Customise your flight search to find flights from Plymouth to Heathrow 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 22 January 2025.
Fly from
Fly to
Route
Depart
Return
Price
ExeterLondon
EXT - LHR
EXTLHR
Exeter
Mon 3/3
12:50-19:10
1 stop6h 20m
London Heathrow
Mon 10/3
06:30-12:15
1 stop5h 45m
ExeterLondon
EXT - LHR
EXTLHR
Exeter
Fri 21/2
12:50-19:50
1 stop7h 00m
London Heathrow
Thu 27/2
07:50-12:15
1 stop4h 25m
ExeterLondon
EXT - LHR
EXTLHR
Exeter
Tue 4/3
13:25-20:25
1 stop7h 00m
London Heathrow
Thu 6/3
06:20-12:50
1 stop6h 30m
ExeterLondon
EXT - LHR
EXTLHR
Exeter
Fri 7/3
16:05-22:35
1 stop6h 30m
ExeterLondon
EXT - LHR
EXTLHR
Exeter
Thu 20/2
09:00-21:20
1 stop12h 20m
Best time to book a flight from Plymouth to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Plymouth with our price prediction graph.
Travel insights for flights from Plymouth to Heathrow
Get recent, data-driven insights about flights from Plymouth to Heathrow including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Plymouth to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Plymouth to London Heathrow Airport (average of £112). Flying from Plymouth to London Heathrow Airport in August is currently the most expensive (average of £161). 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 LHR?
Find hourly flight availability from Plymouth to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 January 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Plymouth to London Heathrow Airport as you normally would.
Rainfall in Heathrow by month
Plan your trip to Heathrow by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in London Heathrow Airport 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 Heathrow Airport when rainfall is around 40.0 mm.
Temperature in Heathrow by month
Plan your trip to Heathrow by taking into account the average temperature totals by month.
If weather is an important factor for your trip to London Heathrow Airport, 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).
Reviews of airlines servicing Heathrow
Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 22 January 2025.
Boarding
Food
Overall
Crew
Comfort
Entertainment
Reviews
Our experience with Aer Lingus was really good, all the crew members were really friendly
Boarding
Food
Overall
Crew
Comfort
Entertainment
Reviews
Our experience with Aer Lingus was really good, all the crew members were really friendly
Boarding
Food
Overall
Crew
Comfort
Entertainment
Reviews
Our experience with Aer Lingus was really good, all the crew members were really friendly
Related info for your journey
Find useful and relevant information for your journey from Plymouth to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Plymouth to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Plymouth to Heathrow
Discover the top 4 airlines that operate flights from Plymouth to Heathrow. 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 22 January 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Plymouth to Heathrow?
Cheapflights makes it easy to find Plymouth to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Plymouth to Heathrow?
Millions of users choose and trust Cheapflights to book the best flight deals from Plymouth to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Plymouth to Heathrow with no change fees?
Yes, we can. To see specific flights from Plymouth to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Plymouth to Heathrow 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!