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Cheap flights from Pau to London Heathrow Airport from £144

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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
PUF — LHR
17 Mar — 24 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pau to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Pau to Heathrow
Explore the most affordable flight options available from Pau to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 February 2026.

Tue 17/310:55
PUF
-
LHR
1 stop6h 40m
Air France
Fri 20/317:35
LHR
-
PUF
1 stop15h 40m
Air France
Deal found 13/2£177
Sat 14/314:35
PUF
-
LHR
1 stop7h 50m
Air France
Wed 18/314:45
LHR
-
PUF
1 stop18h 30m
Air France
Deal found 11/2£178
Sat 14/307:30
PUF
-
LHR
1 stop14h 55m
Air France
Sat 21/317:35
LHR
-
PUF
1 stop15h 40m
Air France
Deal found 12/2£181
Wed 11/306:30
PUF
-
LHR
1 stop11h 05m
Air France
Wed 18/319:25
LHR
-
PUF
1 stop13h 50m
Air France
Deal found 11/2£184
Sat 28/314:35
PUF
-
LHR
1 stop7h 50m
Air France
Sat 4/406:15
LHR
-
PUF
1 stop6h 30m
Air France
Deal found 11/2£190
Sat 28/306:30
PUF
-
LHR
1 stop5h 00m
Multiple Airlines
Sat 4/411:45
LHR
-
PUF
2 stops9h 25m
Multiple Airlines
Deal found 11/2£193
Thu 26/214:05
PUF
-
LHR
1 stop5h 15m
Multiple Airlines
Wed 4/311:45
LHR
-
PUF
2 stops9h 45m
Multiple Airlines
Deal found 13/2£193
Thu 19/310:55
PUF
-
LHR
1 stop11h 30m
Air France
Sun 22/317:35
LHR
-
PUF
1 stop15h 40m
Air France
Deal found 12/2£194
Sun 1/306:30
PUF
-
LHR
1 stop5h 00m
Air France
Fri 6/319:25
LHR
-
PUF
1 stop13h 50m
Air France
Deal found 11/2£195
Tue 17/310:55
PUF
-
LHR
2 stops9h 20m
KLM
Fri 20/317:05
LHR
-
PUF
2 stops16h 10m
KLM
Deal found 13/2£195
Thu 26/210:55
PUF
-
LHR
2 stops9h 20m
KLM
Wed 4/310:00
LHR
-
PUF
2 stops11h 30m
KLM
Deal found 11/2£196
Wed 11/306:30
PUF
-
LHR
2 stops8h 20m
KLM
Wed 18/320:25
LHR
-
PUF
2 stops15h 55m
KLM
Deal found 11/2£197

Find flight deals from Pau to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Pau (PUF) 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 15 February 2026.

Round-trip from

£177

One-way from

£144

Popular in

April

Cheapest in

March

Average price

£226
Air France
  • Air France
  • 17/3-20/3
  • 2 total stops
  • 22h 20m total
  • Pau to London
Search Deals
KLM
  • KLM
  • 2/7
  • 2 total stops
  • 18h 15m total
  • Pau to London
Search Deals
High demand for flights, 8% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Pau 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 15 February 2026.
Use the filters below to find and compare flights from Pau to London Heathrow Airport that are best for you.

Fly from

Pau

Fly to

Heathrow

Route

Depart

Return

Price

PauLondon

PUF - LHR

PUFLHR

Pau Pyrénées

Tue 17/3

10:55-16:35

1 stop6h 40m

London Heathrow

Fri 20/3

17:35-10:15

1 stop15h 40m

£177

PauLondon

PUF - LHR

PUFLHR

Pau Pyrénées

Sat 14/3

07:30-21:25

1 stop14h 55m

London Heathrow

Sat 21/3

17:35-10:15

1 stop15h 40m

£181

PauLondon

PUF - LHR

PUFLHR

Pau Pyrénées

Thu 26/2

14:05-18:20

1 stop5h 15m

London Heathrow

Wed 4/3

11:45-22:30

2 stops9h 45m

£193

PauLondon

PUF - LHR

PUFLHR

Pau Pyrénées

Thu 19/3

10:55-21:25

1 stop11h 30m

London Heathrow

Sun 22/3

17:35-10:15

1 stop15h 40m

£194

PauLondon

PUF - LHR

PUFLHR

Pau Pyrénées

Mon 9/3

14:05-21:25

1 stop8h 20m

London Heathrow

Thu 12/3

06:20-13:20

1 stop6h 00m

£195

PauLondon

PUF - LHR

PUFLHR

Pau Pyrénées

Tue 17/3

10:55-19:15

2 stops9h 20m

London Heathrow

Fri 20/3

17:05-10:15

2 stops16h 10m

£195

PauLondon

PUF - LHR

PUFLHR

Pau Pyrénées

Thu 19/3

14:05-07:40

2 stops18h 35m

London Heathrow

Sun 22/3

08:40-22:30

2 stops12h 50m

£196

PauLondon

PUF - LHR

PUFLHR

Pau Pyrénées

Sat 14/3

14:35-07:40

2 stops18h 05m

London Heathrow

Sat 21/3

17:50-10:15

2 stops39h 25m

£198

PauLondon

PUF - LHR

PUFLHR

Pau Pyrénées

Tue 31/3

14:25-20:55

2 stops7h 30m

London Heathrow

Tue 7/4

11:45-22:10

2 stops9h 25m

£202

PauLondon

PUF - LHR

PUFLHR

Pau Pyrénées

Thu 19/3

14:05-18:20

1 stop5h 15m

London Heathrow

Sun 22/3

08:40-22:30

2 stops12h 50m

£209

Flights are sorted by cheapest return flights first.

Deals found on 15/2

Showing 1-10 of 16 results
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Best time to book a flight from Pau to Heathrow

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

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

Currently, February is the cheapest month in which you can book a flight from Pau to London Heathrow Airport (average of £62). Flying from Pau to London Heathrow Airport in July is currently the most expensive (average of £116). 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 Pau 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 Pau to London Heathrow?

    Pau Pyrénées (PUF), located 6.1 mi from the city center, is the airport you fly out of when you book flights from Pau to London Heathrow. 0 airlines have flights from Pau Pyrénées to London Heathrow on a regular basis. Booking flights from Pau Pyrénées to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

  • How long is the flight from Pau to London Heathrow Airport?

    Airlines like Air France fly from Pau to London Heathrow Airport in about 14h 55m. The time it takes to get you to your destination can typically vary by up to . The distance between Pau and London Heathrow Airport is about 559 mi.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Pau to London Heathrow Airport (average of £62). Flying from Pau to London Heathrow Airport in July is currently the most expensive (average of £116). 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
Luton
Wembley
Northampton
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Watford
Guildford
Chelmsford
Eastbourne
Crawley
Kingston upon Thames
Ipswich
Swindon

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Deals for Pau to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Pau.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pau to Heathrow, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Pau to Heathrow become cheaper?

Yes! Start tracking prices for Pau to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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