In terms of precipitation, rainfall in La Rochelle ranges from 40.0 - 80.0 inches per month. October is typically the wettest month, when rainfall can reach 80.0 mm. March is typically the driest time to visit La Rochelle when rainfall is around 40.0 mm.

If weather is an important factor for your trip to La Rochelle, 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 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

What is the cheapest time of day to fly from LHR to LRH?

When flying from London Heathrow Airport to La Rochelle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to La Rochelle from London Heathrow?

For a flight from London Heathrow to La Rochelle, you will be flying into Laleu. La Rochelle Laleu (LRH) is just 2.3 mi from the center of the city. Laleu is the only La Rochelle airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to La Rochelle Laleu from London Heathrow on a regular basis.

Can I find deals for flights from Heathrow to La Rochelle that include hotel bookings?

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

How can I find direct flights from Heathrow to La Rochelle?

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

Can I find deals for business class flights from Heathrow to La Rochelle?

Yes. Cheapflights offers flight deals from Heathrow to La Rochelle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£107+ Cheap Flights from London Heathrow Airport to La Rochelle

Cheap flight deals from Heathrow to La Rochelle

Enter your travel dates to find the best prices.

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Cheapest flights from Heathrow to La Rochelle
Explore the most affordable flight options available from Heathrow to La Rochelle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Wed 14/1007:25 -

2 stops13h 05m

Mon 19/1022:20 -

2 stops17h 20m

Deal found 4/9£187

Thu 24/916:50 -

1 stop15h 20m

Mon 28/909:05 -

1 stop5h 50m

Deal found 4/9£201

Sat 19/907:40 -

1 stop8h 15m

Mon 21/909:05 -

1 stop7h 55m

Deal found 3/9£211

Wed 9/909:55 -

2 stops10h 35m

Mon 14/909:05 -

1 stop11h 20m

Deal found 2/9£217

Wed 9/906:15 -

2 stops14h 15m

Wed 16/921:55 -

2 stops13h 35m

Deal found 3/9£223

Fri 18/920:50 -

2 stops19h 05m

Mon 21/909:05 -

1 stop10h 50m

Deal found 3/9£225

Fri 25/920:50 -

2 stops15h 15m

Sun 27/910:50 -

1 stop11h 55m

Deal found 31/8£226

Sun 20/921:10 -

1 stop10h 25m

Fri 25/909:35 -

1 stop7h 25m

Deal found 4/9£230

Wed 16/909:55 -

2 stops10h 35m

Sun 20/917:55 -

2 stops17h 25m

Deal found 1/9£233

Sun 20/921:10 -

1 stop10h 25m

Wed 23/909:20 -

1 stop4h 35m

Deal found 4/9£235

Find flight deals from Heathrow to La Rochelle

Round-trip from	£187
One-way from	£107
Popular in	August
Cheapest in	April
Average price	£72

14/10-19/10
4 total stops
30h 25m total
London to La Rochelle

Search Deals

20/9-31/12
1 total stop
9h 35m total
London to La Rochelle

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (£12 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£6 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to La Rochelle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLa Rochelle

LHR London Heathrow - LRH La Rochelle Laleu

LHRLRH

London Heathrow

Mon 14/9

20:50-16:50

2 stops19h 00m

La Rochelle Laleu

Wed 31/12

00:00-00:00

Nonstop0h 00m

£111

LondonLa Rochelle

LHR London Heathrow - LRH La Rochelle Laleu

LHRLRH

London Heathrow

Sun 13/9

22:00-08:35

1 stop9h 35m

La Rochelle Laleu

Wed 31/12

00:00-00:00

Nonstop0h 00m

£123

LondonLa Rochelle

LHR London Heathrow - LRH La Rochelle Laleu

LHRLRH

London Heathrow

Mon 21/9

09:55-21:55

2 stops11h 00m

La Rochelle Laleu

Wed 31/12

00:00-00:00

Nonstop0h 00m

£130

LondonLa Rochelle

LHR London Heathrow - LRH La Rochelle Laleu

LHRLRH

London Heathrow

Wed 9/9

09:55-21:30

2 stops10h 35m

La Rochelle Laleu

Wed 31/12

00:00-00:00

Nonstop0h 00m

£133

LondonLa Rochelle

LHR London Heathrow - LRH La Rochelle Laleu

LHRLRH

London Heathrow

Sun 20/9

20:50-20:35

2 stops22h 45m

La Rochelle Laleu

Wed 31/12

00:00-00:00

Nonstop0h 00m

£135

LondonLa Rochelle

LHR London Heathrow - LRH La Rochelle Laleu

LHRLRH

London Heathrow

Sun 22/11

08:55-19:45

2 stops9h 50m

La Rochelle Laleu

Wed 31/12

00:00-00:00

Nonstop0h 00m

£156

LondonLa Rochelle

LHR London Heathrow - LRH La Rochelle Laleu

LHRLRH

London Heathrow

Sat 19/9

20:50-16:40

2 stops18h 50m

La Rochelle Laleu

Wed 31/12

00:00-00:00

Nonstop0h 00m

£161

Fastest return journey

LondonLa Rochelle

LHR London Heathrow - LRH La Rochelle Laleu

LHRLRH

London Heathrow

Fri 30/10

07:50-17:00

2 stops8h 10m

La Rochelle Laleu

Wed 31/12

00:00-00:00

Nonstop0h 00m

£175

LondonLa Rochelle

LHR London Heathrow - LRH La Rochelle Laleu

LHRLRH

London Heathrow

Fri 9/10

06:55-21:55

2 stops14h 00m

La Rochelle Laleu

Mon 12/10

22:20-14:40

2 stops17h 20m

£220

LondonLa Rochelle

LHR London Heathrow - LRH La Rochelle Laleu

LHRLRH

London Heathrow

Fri 18/9

20:50-16:55

2 stops19h 05m

La Rochelle Laleu

Mon 21/9

09:05-18:55

1 stop10h 50m

£225

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 20 resultsSorted by cheapest first

Best time to book a flight from Heathrow to La Rochelle

Have a flexible travel schedule? Discover the best time to fly to La Rochelle from Heathrow with our price prediction graph.

LHR-LRH

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

What airport do you fly into for flights to La Rochelle from London Heathrow?
For a flight from London Heathrow to La Rochelle, you will be flying into Laleu. La Rochelle Laleu (LRH) is just 2.3 mi from the center of the city. Laleu is the only La Rochelle airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to La Rochelle Laleu from London Heathrow on a regular basis.
Can I find deals for flights from Heathrow to La Rochelle that include hotel bookings?
Yes. In addition to deals on Heathrow to La Rochelle flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to La Rochelle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to La Rochelle.
Can I find deals for business class flights from Heathrow to La Rochelle?
Yes. Cheapflights offers flight deals from Heathrow to La Rochelle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from London Heathrow Airport to La Rochelle from £107

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to La Rochelle

Cheapest flights from Heathrow to La RochelleExplore the most affordable flight options available from Heathrow to La Rochelle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Explore the most affordable flight options available from Heathrow to La Rochelle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Best flights from Heathrow to La RochelleDiscover carefully curated flight deals from Heathrow to La Rochelle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Discover carefully curated flight deals from Heathrow to La Rochelle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Last-minute flights from Heathrow to La RochelleDiscover last-minute flight deals from Heathrow to La Rochelle. Data last updated 5 September 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to La Rochelle. Data last updated 5 September 2026 and is based on user searches.

One-way flights from Heathrow to La RochelleSearch for one-way flight options from Heathrow to La Rochelle. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Search for one-way flight options from Heathrow to La Rochelle. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

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Best time to book a flight from Heathrow to La Rochelle

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Related info for your journey

What airport do you fly into for flights to La Rochelle from London Heathrow?

Can I find deals for flights from Heathrow to La Rochelle that include hotel bookings?

How can I find direct flights from Heathrow to La Rochelle?

Can I find deals for business class flights from Heathrow to La Rochelle?

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Complete your trip

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Direct flights to Nouvelle-Aquitaine

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Cheapest flights from Heathrow to La Rochelle
Explore the most affordable flight options available from Heathrow to La Rochelle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Best flights from Heathrow to La Rochelle
Discover carefully curated flight deals from Heathrow to La Rochelle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Last-minute flights from Heathrow to La Rochelle
Discover last-minute flight deals from Heathrow to La Rochelle. Data last updated 5 September 2026 and is based on user searches.

One-way flights from Heathrow to La Rochelle
Search for one-way flight options from Heathrow to La Rochelle. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.