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Cheap flights from Poitiers to London Heathrow Airport from £121

PIS — LHR
24 Sep — 1 Oct1
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

Wed 23/915:50 -
2 stops30h 55m
Sun 27/918:15 -
1 stop12h 30m
Deal found 25/8£250
Fri 23/1017:45 -
2 stops16h 25m
Sun 25/1020:50 -
2 stops14h 50m
Deal found 24/8£279
Fri 2/1017:45 -
2 stops16h 25m
Sun 4/1008:40 -
2 stops22h 05m
Deal found 25/8£333
Mon 7/908:15 -
2 stops14h 55m
Thu 10/917:55 -
2 stops22h 20m
Deal found 21/8£348
Mon 12/1008:15 -
2 stops10h 25m
Fri 16/1006:50 -
2 stops9h 25m
Deal found 25/8£352
Fri 27/1117:50 -
2 stops21h 35m
Sun 29/1120:50 -
2 stops14h 50m
Deal found 24/8£360
Fri 9/1017:45 -
2 stops16h 25m
Sun 11/1017:55 -
2 stops12h 50m
Deal found 23/8£361
Fri 25/917:45 -
2 stops18h 00m
Sun 27/908:40 -
2 stops22h 05m
Deal found 24/8£378

Find flight deals from Poitiers to Heathrow

Round-trip from

£279

One-way from

£121

Popular in

December

Cheapest in

September

Average price

£106
23/10-25/10
  • 23/10-25/10
  • 4 total stops
  • 31h 15m total
  • Poitiers to London
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26/9
  • 26/9
  • 3 total stops
  • 21h 50m total
  • Poitiers to London
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£17 potential increase over avg. return price).
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Cheapest flight prices on average. 11% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
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 Poitiers Biard - LHR London Heathrow

PISLHR

Poitiers Biard

Fri 23/10

17:45-09:10

2 stops16h 25m

London Heathrow

Sun 25/10

20:50-12:40

2 stops14h 50m

£279

PoitiersLondon

PIS Poitiers Biard - LHR London Heathrow

PISLHR

Poitiers Biard

Fri 2/10

17:45-09:10

2 stops16h 25m

London Heathrow

Sun 4/10

08:40-07:45

2 stops22h 05m

£333

PoitiersLondon

PIS Poitiers Biard - LHR London Heathrow

PISLHR

Poitiers Biard

Mon 7/9

08:15-22:10

2 stops14h 55m

London Heathrow

Thu 10/9

17:55-17:15

2 stops22h 20m

£348
Fastest return journey

PoitiersLondon

PIS Poitiers Biard - LHR London Heathrow

PISLHR

Poitiers Biard

Mon 12/10

08:15-17:40

2 stops10h 25m

London Heathrow

Fri 16/10

06:50-17:15

2 stops9h 25m

£352

PoitiersLondon

PIS Poitiers Biard - LHR London Heathrow

PISLHR

Poitiers Biard

Fri 27/11

17:50-14:25

2 stops21h 35m

London Heathrow

Sun 29/11

20:50-12:40

2 stops14h 50m

£360

PoitiersLondon

PIS Poitiers Biard - LHR London Heathrow

PISLHR

Poitiers Biard

Fri 25/9

17:45-10:45

2 stops18h 00m

London Heathrow

Sun 27/9

08:40-07:45

2 stops22h 05m

£378

PoitiersLondon

PIS Poitiers Biard - LHR London Heathrow

PISLHR

Poitiers Biard

Mon 9/11

13:15-21:25

2 stops9h 10m

London Heathrow

Thu 12/11

14:45-17:15

2 stops25h 30m

£397

PoitiersLondon

PIS Poitiers Biard - LHR London Heathrow

PISLHR

Poitiers Biard

Fri 27/11

17:50-10:25

2 stops17h 35m

London Heathrow

Fri 4/12

08:40-17:15

2 stops7h 35m

£414

PoitiersLondon

PIS Poitiers Biard - LHR London Heathrow

PISLHR

Poitiers Biard

Mon 26/10

13:15-22:55

2 stops10h 40m

London Heathrow

Fri 30/10

06:35-17:15

2 stops9h 40m

£428
Cheapest one-way

PoitiersLondon

PIS Poitiers Biard - LHR London Heathrow

PISLHR

Poitiers Biard

Sat 26/9

16:05-12:55

3 stops21h 50m

£121

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 13 resultsSorted by cheapest first
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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

Related info for your journey

  • 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
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Gatwick
Wembley
Ilford
Slough
Hayes
Croydon
Northampton
Colchester
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Southend-on-Sea
Salisbury
Enfield
Kingston upon Thames
Watford

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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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