Find flights
When to book
FAQs

Cheap flights from Poitiers to London Heathrow Airport from £154

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
PIS — LHR
6 Aug — 13 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap 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 7 July 2026.

Fri 25/917:45
PIS
-
LHR
2 stops16h 25m
Multiple Airlines
Sun 27/906:30
LHR
-
PIS
2 stops24h 15m
Multiple Airlines
Deal found 3/7£285
Mon 10/808:15
PIS
-
LHR
2 stops9h 50m
Multiple Airlines
Fri 14/806:55
LHR
-
PIS
2 stops9h 20m
Multiple Airlines
Deal found 5/7£398
Mon 20/708:15
PIS
-
LHR
2 stops12h 50m
Multiple Airlines
Tue 21/721:10
LHR
-
PIS
2 stops17h 15m
Multiple Airlines
Deal found 2/7£400
Wed 12/815:50
PIS
-
LHR
2 stops18h 15m
Multiple Airlines
Sun 30/811:30
LHR
-
PIS
2 stops19h 15m
Multiple Airlines
Deal found 4/7£401
Fri 24/717:45
PIS
-
LHR
2 stops18h 00m
Multiple Airlines
Sun 26/714:45
LHR
-
PIS
2 stops16h 00m
Multiple Airlines
Deal found 6/7£424
Sat 22/816:05
PIS
-
LHR
2 stops29h 50m
Multiple Airlines
Tue 25/819:15
LHR
-
PIS
2 stops19h 10m
Multiple Airlines
Deal found 5/7£442
Fri 17/717:45
PIS
-
LHR
2 stops18h 00m
Multiple Airlines
Sun 19/717:55
LHR
-
PIS
2 stops12h 50m
Multiple Airlines
Deal found 3/7£454
Sat 1/816:05
PIS
-
LHR
2 stops17h 00m
Multiple Airlines
Sun 2/817:50
LHR
-
PIS
2 stops12h 55m
Multiple Airlines
Deal found 3/7£475
Fri 9/1017:45
PIS
-
LHR
2 stops17h 45m
Multiple Airlines
Sun 11/1017:10
LHR
-
PIS
2 stops13h 35m
Multiple Airlines
Deal found 6/7£520
Fri 10/717:45
PIS
-
LHR
2 stops28h 10m
Multiple Airlines
Sun 12/708:05
LHR
-
PIS
3 stops22h 40m
Multiple Airlines
Deal found 6/7£600

Find 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 7 July 2026.

Round-trip from

£285

One-way from

£154

Popular in

December

Cheapest in

January

Average price

£89
25/9-27/9
  • 25/9-27/9
  • 4 total stops
  • 40h 40m total
  • Poitiers to London
Search Deals
5/9
  • 5/9
  • 3 total stops
  • 23h 30m total
  • Poitiers to London
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£15 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 7 July 2026.
Use the filters below to find and compare flights from Poitiers to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Fri 25/9

17:45-09:10

2 stops16h 25m

London Heathrow

Sun 27/9

06:30-07:45

2 stops24h 15m

£285
Fastest return journey

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Mon 10/8

08:15-17:05

2 stops9h 50m

London Heathrow

Fri 14/8

06:55-17:15

2 stops9h 20m

£398

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Mon 20/7

08:15-20:05

2 stops12h 50m

London Heathrow

Tue 21/7

21:10-15:25

2 stops17h 15m

£400

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Wed 12/8

15:50-09:05

2 stops18h 15m

London Heathrow

Sun 30/8

11:30-07:45

2 stops19h 15m

£401

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Fri 24/7

17:45-10:45

2 stops18h 00m

London Heathrow

Sun 26/7

14:45-07:45

2 stops16h 00m

£424

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Sat 22/8

16:05-20:55

2 stops29h 50m

London Heathrow

Tue 25/8

19:15-15:25

2 stops19h 10m

£442

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Fri 17/7

17:45-10:45

2 stops18h 00m

London Heathrow

Sun 19/7

17:55-07:45

2 stops12h 50m

£454

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Sat 1/8

16:05-08:05

2 stops17h 00m

London Heathrow

Sun 2/8

17:50-07:45

2 stops12h 55m

£475

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Fri 9/10

17:45-10:30

2 stops17h 45m

London Heathrow

Sun 11/10

17:10-07:45

2 stops13h 35m

£520

PoitiersLondon

PIS - LHR

PISLHR

Poitiers Biard

Mon 21/12

08:30-18:20

2 stops10h 50m

London Heathrow

Sun 27/12

09:55-08:00

2 stops21h 05m

£737

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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.

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.

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
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Slough
Croydon
Ilford
Hayes
Brentford
Colchester
Northampton
Watford
Kingston upon Thames
Eastbourne
Swindon
Poole
Southall
Aylesbury
Romford

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.

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 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.