£531 Find Cheap Flights to Réunion

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United Kingdom to Réunion departing on 2/3. 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.
1 adult
1 adult, Economy

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Cheap Flights to Réunion

Cheapest return prices found by our users on KAYAK in the last 72 hours
Saint-Denis
Saint-Denis1 stop£531
Saint-Denis
Saint-Denis1 stop£531

Book Cheap Réunion Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Réunion

Mon, 2 Mar - Sun, 22 Mar
 Logo
08:30 - 09:55LGW-RUN
21h 25m1 stop
 Logo
23:00 - 18:35RUN-LGW
23h 35m1 stop
Tue, 10 Feb - Tue, 17 Feb
 Logo
07:10 - 09:10LTN-RUN
22h 00m1 stop
 Logo
20:40 - 10:25RUN-LTN
17h 45m1 stop
Sun, 8 Feb - Thu, 19 Feb
Air France Logo
08:55 - 07:20LHR-RUN
18h 25m1 stop
Air France Logo
10:40 - 07:55RUN-LHR
25h 15m1 stop
£803Air France
Find Deal
Mon, 9 Feb - Fri, 20 Feb
Air France Logo
09:00 - 07:20LHR-RUN
18h 20m1 stop
Air France Logo
21:45 - 13:45RUN-LHR
20h 00m1 stop
£811Air France
Find Deal
Sun, 8 Feb - Wed, 18 Feb
Air Austral Logo
15:00 - 09:10LHR-RUN
14h 10m1 stop
Air Austral Logo
20:40 - 08:00RUN-LHR
15h 20m1 stop
£830Air Austral
Find Deal
Sat, 7 Feb - Tue, 17 Feb
Air Austral Logo
17:35 - 09:10LHR-RUN
35h 35m1 stop
Air Austral Logo
20:40 - 10:30RUN-LHR
17h 50m1 stop
£832Air Austral
Find Deal
Tue, 10 Feb - Mon, 23 Feb
Air Mauritius Logo
11:30 - 22:50LHR-RUN
31h 20m2 stops
Air Mauritius Logo
07:00 - 08:00RUN-LHR
29h 00m2 stops
£879Air Mauritius
Find Deal
Mon, 9 Feb - Mon, 23 Feb
Air Mauritius Logo
17:35 - 16:45LHR-RUN
43h 10m2 stops
Air Mauritius Logo
07:00 - 08:00RUN-LHR
29h 00m2 stops
£888Air Mauritius
Find Deal
Sat, 27 Dec - Fri, 2 Jan
KLM Logo
08:40 - 08:20LCY-RUN
43h 40m2 stops
KLM Logo
10:40 - 09:30RUN-LCY
26h 50m2 stops
£1,703KLM
Find Deal
Sat, 27 Dec - Fri, 2 Jan
KLM Logo
08:40 - 08:20LCY-RUN
43h 40m2 stops
KLM Logo
10:40 - 17:20RUN-LCY
58h 40m2 stops
£1,708KLM
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Réunion

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

What is the cheapest month to fly from the United Kingdom to Réunion?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United Kingdom 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 the United Kingdom to Réunion is June, when tickets cost £112 (return) on average. On the other hand, the most expensive months are October and December, when the average cost of round-trip tickets is £1,506 and £1,439 respectively.

Good to know - Cheap tickets to Réunion

Low seasonJune
Cheapest flight£531
Best time to beat the crowds (44% less expensive on average)
Most popular time to fly (48% 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 the United Kingdom 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 the United Kingdom to Réunion.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from the United Kingdom 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 the United Kingdom 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 the United Kingdom 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 the United Kingdom 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 the United Kingdom to Réunion up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Réunion?

    Based on KAYAK data, the cheapest day to fly to Réunion is Tuesday when return tickets can be as cheap as £954. On the other hand, the most expensive day to fly is Friday, when return prices are £1,094 on average.

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

    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.

Top tips for finding cheap flights to Réunion

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Réunion flight deals.

Reviews of the top airlines flying to Réunion

 
Need help choosing which airline to fly with from the United Kingdom 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 1469 reviews
7.0Entertainment
7.4Comfort
8.2Crew
7.4Boarding
7.0Food
Airline reviews

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

2.0 MediocreAbdulhamid, Aug 2025CDG - VIE
Read more Air France reviews

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

It was an OK flight with below mediocre service by their flight attendants

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.

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 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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