Which airlines fly to Réunion?

Air France, Air Austral and Air Mauritius are the top three most popular airlines that fly to Réunion from London according to our data. Air France is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Réunion. Keep in mind that there are 3 different airlines that fly to Réunion on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from London to Réunion?

Prices for flights from London to Réunion were last updated today.

How many operators does momondo search for flights from London to Réunion?

As of November 2025, there are 3 operators available to choose from for flights from London to Réunion.

How old do you have to be to fly from London to Réunion?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Réunion.

What documentation or ID do you need to fly to Réunion?

The travel and health documents required for your trip to Réunion can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Réunion. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£259 Cheap Flights from London to Réunion in 2025/26

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20:10 - 09:55LGW-RUN

33h 45m2 stops

23:00 - 18:35RUN-LGW

23h 35m1 stop

£494Multiple Airlines

Find Deal

sáb, 6 dez - ter, 9 dez

20:10 - 09:55LGW-RUN

33h 45m2 stops

23:00 - 18:30RUN-LGW

23h 30m2 stops

£506Multiple Airlines

Find Deal

sáb, 6 dez - ter, 9 dez

21:00 - 09:55LTN-RUN

32h 55m2 stops

23:00 - 20:05RUN-LTN

25h 05m2 stops

£515Multiple Airlines

Find Deal

sáb, 6 dez - ter, 9 dez

20:00 - 09:55STN-RUN

33h 55m2 stops

23:00 - 18:20RUN-STN

23h 20m2 stops

£519Multiple Airlines

Find Deal

sáb, 6 dez - ter, 9 dez

08:55 - 08:20LHR-RUN

19h 25m1 stop

10:40 - 07:55RUN-LHR

25h 15m1 stop

£729Air France

Find Deal

seg, 17 nov - seg, 1 dez

06:20 - 10:50LHR-RUN

24h 30m2 stops

13:00 - 08:00RUN-LHR

47h 00m2 stops

£918Air Mauritius

Find Deal

qui, 12 mar - seg, 16 mar

17:35 - 10:50LHR-RUN

37h 15m2 stops

12:05 - 13:45RUN-LHR

29h 40m2 stops

£927Air Mauritius

Find Deal

sáb, 6 dez - ter, 9 dez

06:20 - 09:25LHR-RUN

23h 05m2 stops

10:40 - 21:25RUN-LHR

14h 45m1 stop

£993Air France

Find Deal

qui, 12 mar - seg, 16 mar

11:45 - 08:20LHR-RUN

16h 35m2 stops

20:25 - 10:45RUN-LHR

17h 20m2 stops

£1,181KLM

Find Deal

sex, 27 mar - dom, 12 abr

08:40 - 08:20LCY-RUN

19h 40m2 stops

10:40 - 07:15RUN-LCY

24h 35m2 stops

£1,708KLM

Find Deal

sáb, 6 dez - ter, 9 dez

Air Mauritius flights from London to Réunion

Our best Air Mauritius deals on London to Réunion flight tickets

Air Mauritius

12 Mar

LHR06:20London Heathrow

24h 30m

2 stops

RUN10:50Saint-Denis Gillot

16 Mar

RUN13:00Saint-Denis Gillot

47h 00m

2 stops

LHR08:00London Heathrow

£918

Find similar

Air Mauritius

6 Dec

LHR17:35London Heathrow

37h 15m

2 stops

RUN10:50Saint-Denis Gillot

9 Dec

RUN12:05Saint-Denis Gillot

29h 40m

2 stops

LHR13:45London Heathrow

£927

Find similar

Air Mauritius

12 Mar

LHR06:20London Heathrow

24h 30m

2 stops

RUN10:50Saint-Denis Gillot

16 Mar

RUN13:00Saint-Denis Gillot

47h 00m

2 stops

LHR08:00London Heathrow

£967

Find similar

Air France flights from London to Réunion

Our best Air France deals on London to Réunion flight tickets

Air France

17 Nov

LHR08:55London Heathrow

19h 25m

1 stop

RUN08:20Saint-Denis Gillot

1 Dec

RUN10:40Saint-Denis Gillot

25h 15m

1 stop

LHR07:55London Heathrow

£729

Find similar

Air France

14 Nov

LHR09:00London Heathrow

18h 20m

1 stop

RUN07:20Saint-Denis Gillot

22 Nov

RUN10:40Saint-Denis Gillot

14h 45m

1 stop

LHR21:25London Heathrow

£848

Find similar

Air France

12 Mar

LHR06:20London Heathrow

23h 05m

2 stops

RUN09:25Saint-Denis Gillot

16 Mar

RUN10:40Saint-Denis Gillot

14h 45m

1 stop

LHR21:25London Heathrow

£993

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

sáb 6/12

20:10-09:55

2 stops33h 45m

Saint-Denis Gillot

ter 9/12

23:00-18:35

1 stop23h 35m

£494

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

sáb 6/12

20:10-09:55

2 stops33h 45m

Saint-Denis Gillot

ter 9/12

23:00-18:30

2 stops23h 30m

£506

LondonSaint-Denis

LTN - RUN

LTNRUN

London Luton

sáb 6/12

21:00-09:55

2 stops32h 55m

Saint-Denis Gillot

ter 9/12

23:00-20:05

2 stops25h 05m

£515

LondonSaint-Denis

STN - RUN

STNRUN

London Stansted

sáb 6/12

20:00-09:55

2 stops33h 55m

Saint-Denis Gillot

ter 9/12

23:00-18:20

2 stops23h 20m

£519

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

seg 17/11

08:55-08:20

1 stop19h 25m

Saint-Denis Gillot

seg 1/12

10:40-07:55

1 stop25h 15m

£729

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

qui 12/3

06:20-10:50

2 stops24h 30m

Saint-Denis Gillot

seg 16/3

13:00-08:00

2 stops47h 00m

£918

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

sáb 6/12

17:35-10:50

2 stops37h 15m

Saint-Denis Gillot

ter 9/12

12:05-13:45

2 stops29h 40m

£927

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

qui 12/3

06:20-09:25

2 stops23h 05m

Saint-Denis Gillot

seg 16/3

10:40-21:25

1 stop14h 45m

£993

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

sex 27/3

11:45-08:20

2 stops16h 35m

Saint-Denis Gillot

dom 12/4

20:25-10:45

2 stops17h 20m

£1,181

LondonSaint-Denis

LCY - RUN

LCYRUN

London City

sáb 6/12

08:40-08:20

2 stops19h 40m

Saint-Denis Gillot

ter 9/12

10:40-07:15

2 stops24h 35m

£1,708

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Réunion

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Réunion?

The cheapest day to depart from London to Réunion is on a Friday. Travellers who choose to depart for Réunion on a Friday will often find tickets for as low as £1,042. The most expensive day to fly to Réunion is Monday, with ticket prices averaging around £1,299.

What is the cheapest time of day to depart on your flight to Réunion?

In the afternoon is the cheapest time of day to fly from London to Réunion when you can find flight prices for as low as £249. Flying to Réunion in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Réunion are more costly at midday, with an average ticket price of £1,272. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap London to Réunion flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Réunion

Direct flights	None

There are no direct flights from London to Réunion. There are no popular flight routes from London to Réunion.

Search flight deals

When did momondo last update prices for flights from London to Réunion?
Prices for flights from London to Réunion were last updated today.
How many operators does momondo search for flights from London to Réunion?
As of November 2025, there are 3 operators available to choose from for flights from London to Réunion.
How old do you have to be to fly from London to Réunion?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Réunion.
What documentation or ID do you need to fly to Réunion?
The travel and health documents required for your trip to Réunion can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Réunion. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from London to Réunion

Compare and see reviews for airlines that fly from London to Réunion with momondo

Airline	Rating	Free Cancellation	Price
Air Austral	PriceFrom £662	Free Cancellation	Rating 7.0 28 reviews	Search Air Austral flights
Air Mauritius	PriceFrom £792	Free Cancellation	Rating 0.0 0 reviews	Search Air Mauritius flights
Air France	PriceFrom £853	Free Cancellation	Rating 7.4 1,484 reviews	Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Réunion?

Finding the right flight to Réunion from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Réunion quick and easy, saving you time and money.

Can I find flights from London to Réunion with flexible booking policies on momondo?

Flights from London to Réunion with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Réunion?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Réunion from London.

I’m not ready to book a flight from London to Réunion right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Réunion from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Réunion trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Find better results for your trip to Réunion

Popular Cities in Réunion

Flights to Saint-Denisfrom £494

Cheap flights from London to Réunion from £259

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Réunion departing on 6/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

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Find the cheapest flights from London to Réunion

Cheap return flights

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Air Mauritius flights from London to Réunion

Our best Air Mauritius deals on London to Réunion flight tickets

Air France flights from London to Réunion

Our best Air France deals on London to Réunion flight tickets

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How to get the cheapest flight ticket from London to Réunion

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Réunion?

The cheapest day to depart from London to Réunion is on a Friday. Travellers who choose to depart for Réunion on a Friday will often find tickets for as low as £1,042. The most expensive day to fly to Réunion is Monday, with ticket prices averaging around £1,299.

What is the cheapest time of day to depart on your flight to Réunion?

Which airlines fly to Réunion?

Cheap London to Réunion flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Réunion

Direct flights

When did momondo last update prices for flights from London to Réunion?

How many operators does momondo search for flights from London to Réunion?

How old do you have to be to fly from London to Réunion?

What documentation or ID do you need to fly to Réunion?

Best airlines flying from London to Réunion

Compare and see reviews for airlines that fly from London to Réunion with momondo

Why use momondo?

Why should I use momondo to find a flight deal from London to Réunion?

Can I find flights from London to Réunion with flexible booking policies on momondo?

How can momondo help me find flights from London to Réunion?

I’m not ready to book a flight from London to Réunion right now. Can momondo alert me if prices change?

An easier way to manage your Réunion trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Réunion

Popular Cities in Réunion

Popular flights according to clicks in the last 7 days on momondo