£305 Find Cheap Flights from London to Réunion

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Réunion departing on 14/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Réunion Flight Deals from London

Cheapest return prices found by our users on KAYAK in the last 72 hours

Saint-Denis
Saint-Denis1 stop£616

Cheap Flight Deals from London to Réunion (LON-RE0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Réunion that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from London to Réunion

Recommended return flight deals departing in the coming months from the most popular airlines that fly from London to Réunion.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
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19:40 - 20:10LGW-RUN
21h 30m1 stop
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12:20 - 19:30RUN-LGW
34h 10m1 stop
Fri, 6 Jun - Fri, 13 Jun
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15:05 - 09:00LHR-RUN
14h 55m1 stop
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22:10 - 14:15RUN-LHR
19h 05m1 stop
Thu, 5 Jun - Thu, 12 Jun
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15:05 - 09:00LHR-RUN
14h 55m1 stop
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22:10 - 14:15RUN-LHR
19h 05m1 stop
Thu, 5 Jun - Thu, 12 Jun
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19:40 - 20:10LGW-RUN
21h 30m1 stop
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22:10 - 14:20RUN-LGW
19h 10m1 stop
Fri, 6 Jun - Thu, 19 Jun
KLM Logo
20:55 - 10:00LHR-RUN
34h 05m2 stops
KLM Logo
21:00 - 17:35RUN-LHR
23h 35m2 stops
£1,094KLM
Find Deal
Fri, 6 Jun - Thu, 19 Jun
KLM Logo
10:00 - 06:30LCY-RUN
17h 30m2 stops
KLM Logo
21:00 - 17:20RUN-LCY
23h 20m2 stops
£1,164KLM
Find Deal
Fri, 6 Jun - Thu, 19 Jun
Air France Logo
06:15 - 06:30LHR-RUN
21h 15m1 stop
Air France Logo
08:45 - 08:00RUN-LHR
26h 15m1 stop
£1,189Air France
Find Deal
Tue, 19 Aug - Wed, 27 Aug
Air France Logo
06:15 - 06:30LHR-RUN
21h 15m1 stop
Air France Logo
08:45 - 21:25RUN-LHR
15h 40m1 stop
£1,221Air France
Find Deal
Tue, 19 Aug - Thu, 28 Aug
Air Mauritius Logo
09:00 - 09:25LHR-RUN
21h 25m2 stops
Air Mauritius Logo
07:00 - 21:25RUN-LHR
17h 25m2 stops
£1,357Air Mauritius
Find Deal
Tue, 19 Aug - Wed, 27 Aug
Air Mauritius Logo
09:00 - 10:50LHR-RUN
22h 50m2 stops
Air Mauritius Logo
17:25 - 10:30RUN-LHR
20h 05m2 stops
£1,372Air Mauritius
Find Deal
Sun, 17 Aug - Sat, 30 Aug

KAYAK's insights & trends for London to Réunion flights

Get data-powered insights and trends into flights from London to Réunion to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest time of day to fly to Réunion?

The average price for all round-trip flights from London to Réunion depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Réunion is generally in the evening, when retur flights cost £325 on average. Morning departures are around 350% more expensive than evening flights, on average. The most expensive time of day to fly to Réunion is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £1,658.

What is the cheapest month to fly from London to Réunion?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Réunion, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London to Réunion is May, when tickets cost £573 (return) on average. On the other hand, the most expensive months are December and October, when the average cost of return tickets is £1,339 and £971 respectively.

Good to know - Cheap tickets from London to Réunion

Low season

March

High season

August

Cheapest flight

£305
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flight from London Gatwick Airport to Saint-Denis

FAQs - booking Réunion flights

  • How does KAYAK find such low prices on flights from London to Réunion?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Réunion.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Réunion?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Réunion is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Réunion?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London to Réunion with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Réunion?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Réunion up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from London to Réunion

Need help choosing which airline to fly with from London to Réunion? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Air FranceOverall score based on 1441 reviews
7.4Boarding
7.0Food
7.4Comfort
7.0Entertainment
8.2Crew
Airline reviews

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

8.0 ExcellentLamia, Apr 2025CDG - YUL
Read more Air France reviews

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

Much better than the major US Carriers especially in Biz Class.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

It was not Air France but Air Europa. But confusion over our checked luggage. Whether it was checked all the way to Tenerife or not. It was not. Had to line up again in Departures. At least our Sky Priority was honoured. Flight was fine.

My wife and I had a row to ourselves after moving seats. There were no TVs and you had to buy food. So we did nothing but had a quick nap. Flight was fine.

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

Georgian Airways check in staff initially denied us, because they thought passengers required transit visas to transfer on connecting flights. This required 70 minutes for them to call multiple people to confirm how transfers worked. They did not apologize once accepting our check in. Onboard, the four hour flight gave stale bread with spam slices as lunch. The only included drinks were still or sparkling water.

I did not get my baggage at my final destination..poor coordination with connecting flights with partner airlines (Saudi airways). Also the food was very mediocre.

My luggage got lost and until today there is no solution to the problem. It's still missing

I am writing to demand an immediate refund and compensation for the absolutely unacceptable experience I endured with VUELING this week. On Monday, my flight was canceled, and despite this, I have yet to receive any refund. I was then taken to a hotel in a terrible location, where no food or even water was provided. The next day, I was rebooked on another flight, for which I had to personally cover an additional €50 in transportation costs—only to have that flight canceled as well. After waiting 10 hours, only 10 of us were offered alternative accommodations, while the rest were left stranded. We were forced to remain in this situation until Thursday without a single explanation or proper assistance. During this entire ordeal, we were only provided with breakfast and dinner, while being charged extra for drinks. This level of treatment is completely unacceptable. I expect an immediate refund for the cancelled flights and full compensation for the inconvenience, additional expenses, and the significant distress caused.

Only food for sale. Did not even offer water. No entertainment

Checking was efficient and quick. Adequate luggage space. Food for purchase only at high prices

Nothing. There was no flight. They cancelled the flight with no replacement about 9 hours before takeoff.

The flight was canceled at the last minute. Alternative flight was booked after 6 hours wait in Malaga airport.

Boarding with some sense and communication. It was a total free-for-all everyone coming all at once, no organisation of row numbers or priority.

Horrible, flight cancelled and had to come back the next day

Terrible. For clarity - this was the Level flight to Boston. Not Vueling. Would urge customers to avoid this airline. Gate agent was singularly unhelpful. He was argumentative, rude and went out of his way to ensure that every penny was collected for the baggage (which we realized given how early we were for flight we could have saved hundreds of dollars if we checked in on app). No onboard entertainment or WiFi. Half of the front section was empty because the seats did not work! Plane was falling apart.

No complimentary snacks, but I think that’s a standard in the USA. There were loud drunk Germans sitting in front of us.

All was very good however the breakfast was a bit tasteless on both flights. Many people seemed to say the same thing. Otherwise really good .

Is a terrible airline. The seats are tiny, staff are lazy and rude. Everything is a mission for them and they always take forever. Check in and passport control is enough to turn you off Mauritius all together. Let alone the airline. Mauritius is gorgeous and a must visit if you could avoid the airport and Air Mauritius.

Check in and passport and security time’s appalling Not enough staff for the volume of flights departing.

The crew were great as usual. The flight was rescheduled two hours later but delayed by more than an hours to load cargo. The was upsetting because I missed scheduled meetings in Johannesburg.

Though the food was very good ,I think the portions were too big. It was hard to manage everything on that small table. And you really don't feel like eating too much on a long flight. Just a suggestion and it would save you some money too.

Everything you need to know for your flight from London to Réunion

Cabin class types available on flights to Réunion

Cabin classes available on flights to Réunion. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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