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Cheap flights from Poitiers to London Heathrow Airport from £102

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 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
PIS — LHR
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Poitiers to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Poitiers (PIS) 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 31 October 2025.

Round-trip from

£285

One-way from

£102

Popular in

December

Cheapest in

March

Average price

£63
21/11-23/11
  • 21/11-23/11
  • 4 total stops
  • 36h 40m total
  • Poitiers to London
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21/11
  • 21/11
  • 1 total stop
  • 26h 05m total
  • Poitiers to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£10 potential increase over avg. return price).
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Cheapest flight prices on average. 12% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Find flight deals from Poitiers to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Poitiers to Heathrow
Explore the most affordable flight options available from Poitiers to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Fri 21/1118:00PIS - LHR
2 stops16h 45mMultiple Airlines
Sun 23/1111:05LHR - PIS
2 stops19h 55mMultiple Airlines
Deal found 30/10£285
Mon 17/1108:30PIS - LHR
2 stops13h 55mMultiple Airlines
Fri 21/1108:55LHR - PIS
2 stops7h 35mMultiple Airlines
Deal found 30/10£294
Fri 28/1118:00PIS - LHR
2 stops22h 50mMultiple Airlines
Sun 30/1109:55LHR - PIS
2 stops21h 05mMultiple Airlines
Deal found 29/10£356
Fri 14/1118:00PIS - LHR
2 stops22h 50mMultiple Airlines
Sun 16/1109:55LHR - PIS
2 stops21h 05mMultiple Airlines
Deal found 29/10£389
Mon 3/1108:30PIS - LHR
2 stops13h 20mMultiple Airlines
Fri 7/1106:30LHR - PIS
2 stops10h 00mMultiple Airlines
Deal found 29/10£392
Fri 28/1118:00PIS - LHR
2 stops22h 50mMultiple Airlines
Fri 5/1208:55LHR - PIS
2 stops7h 35mMultiple Airlines
Deal found 29/10£398
Fri 12/1218:00PIS - LHR
2 stops28h 35mMultiple Airlines
Sun 14/1209:55LHR - PIS
2 stops21h 05mMultiple Airlines
Deal found 30/10£403

Cheapflights Fare Finder

 
Customise your flight search to find flights from Poitiers 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 31 October 2025.
Use the filters below to find and compare flights from Poitiers to London Heathrow Airport that are best for you.

Fly from

Poitiers

Fly to

Heathrow

Route

Depart

Return

Price

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Fri 21/11

18:00-09:45

2 stops16h 45m

London Heathrow

Sun 23/11

11:05-08:00

2 stops19h 55m

£285

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Mon 17/11

08:30-21:25

2 stops13h 55m

London Heathrow

Fri 21/11

08:55-17:30

2 stops7h 35m

£294

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Fri 16/1

18:00-15:50

2 stops22h 50m

London Heathrow

Sun 18/1

14:05-08:00

2 stops16h 55m

£357

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Fri 28/11

18:00-15:50

2 stops22h 50m

London Heathrow

Sun 30/11

09:55-08:00

2 stops21h 05m

£367

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Fri 14/11

18:00-15:50

2 stops22h 50m

London Heathrow

Sun 16/11

09:55-08:00

2 stops21h 05m

£389

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Fri 28/11

18:00-15:50

2 stops22h 50m

London Heathrow

Fri 5/12

08:55-17:30

2 stops7h 35m

£398

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Fri 12/12

18:00-21:35

2 stops28h 35m

London Heathrow

Sun 14/12

09:55-08:00

2 stops21h 05m

£403

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Mon 16/2

08:30-19:45

1 stop12h 15m

London Heathrow

Thu 19/2

15:20-17:30

1 stop25h 10m

£404

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Fri 13/3

18:00-10:30

2 stops17h 30m

London Heathrow

Sun 15/3

17:35-08:00

2 stops13h 25m

£426

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Fri 21/11

18:00-19:05

1 stop26h 05m

£102

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Best time to book a flight from Poitiers to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Poitiers 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 Poitiers to London Heathrow Airport

What is the cheapest month to book a flight from Poitiers to London Heathrow Airport?

Currently, March is the cheapest month in which you can book a flight from Poitiers to London Heathrow Airport (average of £39). Flying from Poitiers to London Heathrow Airport in July is currently the most expensive (average of £187). 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.

Related info for your journey

Find useful and relevant information for your journey from Poitiers to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Poitiers to London Heathrow?

    Most people fly from Poitiers Biard (PIS) if they book a flight from Poitiers to London Heathrow. On average, Biard has 0 outbound flights to London Heathrow per day from 0 airlines. Poitiers Biard is conveniently located just 1.3 mi from Poitiers’s city center.

  • Can I find deals for flights from Poitiers to Heathrow that include hotel bookings?

    Yes. In addition to deals on Poitiers to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Poitiers to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Poitiers to Heathrow.

  • Can I find deals for business class flights from Poitiers to Heathrow?

    Yes. Cheapflights offers flight deals from Poitiers to Heathrow 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 Poitiers to London Heathrow Airport?

    Currently, March is the cheapest month in which you can book a flight from Poitiers to London Heathrow Airport (average of £39). Flying from Poitiers to London Heathrow Airport in July is currently the most expensive (average of £187). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Northampton
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Chichester
Swindon
Crawley
Romford
Brentford
Ipswich

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Fly with Cheapflights

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How does Cheapflights help users find flights from Poitiers to Heathrow?

Cheapflights helps you search for flights from Poitiers to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Poitiers to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Poitiers by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Poitiers to Heathrow with no change fees?

Yes, we can. To see specific flights from Poitiers 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 Poitiers to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Poitiers today and book when prices fit your budget.

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