Which airlines fly to Réunion?

Air France, Air Mauritius and Vueling 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 48% 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 August 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.

£298 Cheap Flights from London to Réunion in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London to Réunion

Round-trip

One-way

Cheap return flights

08:05 - 09:00LGW-RUN

21h 55m1 stop

22:10 - 18:55RUN-LGW

23h 45m1 stop

£638

Find Deal

Thu, 11 Sep - Wed, 24 Sep

13:40 - 09:00LGW-RUN

16h 20m1 stop

22:10 - 14:00RUN-LGW

18h 50m1 stop

£653

Find Deal

Tue, 16 Sep - Wed, 1 Oct

07:40 - 09:00LGW-RUN

22h 20m1 stop

22:10 - 14:25RUN-LGW

19h 15m1 stop

£656

Find Deal

Sun, 14 Sep - Sun, 21 Sep

08:55 - 10:00LHR-RUN

22h 05m2 stops

08:45 - 21:25RUN-LHR

15h 40m1 stop

£799Air France

Find Deal

Mon, 15 Sep - Mon, 22 Sep

19:45 - 06:30LHR-RUN

31h 45m1 stop

08:45 - 21:25RUN-LHR

15h 40m1 stop

£901Air France

Find Deal

Sat, 27 Sep - Sat, 11 Oct

15:00 - 09:25LHR-RUN

39h 25m2 stops

07:00 - 21:25RUN-LHR

17h 25m2 stops

£1,047Air Mauritius

Find Deal

Thu, 11 Sep - Wed, 24 Sep

06:30 - 05:30LHR-RUN

20h 00m2 stops

21:00 - 16:15RUN-LHR

22h 15m2 stops

£1,108KLM

Find Deal

Mon, 25 Aug - Mon, 8 Sep

20:25 - 07:20LHR-RUN

30h 55m2 stops

21:45 - 16:05RUN-LHR

22h 20m2 stops

£1,110KLM

Find Deal

Thu, 1 Jan - Wed, 14 Jan

19:45 - 09:25LHR-RUN

34h 40m2 stops

07:00 - 21:25RUN-LHR

17h 25m2 stops

£1,170Air Mauritius

Find Deal

Sun, 31 Aug - Fri, 12 Sep

11:30 - 09:10LHR-RUN

17h 40m1 stop

20:40 - 08:00RUN-LHR

15h 20m1 stop

£1,500Air Austral

Find Deal

Thu, 1 Jan - Wed, 14 Jan

Air France flights from London to Réunion

Our best Air France deals on London to Réunion flight tickets

Air France

15 Sept

LHR08:55London Heathrow

22h 05m

2 stops

RUN10:00Saint-Denis Gillot

22 Sept

RUN08:45Saint-Denis Gillot

15h 40m

1 stop

LHR21:25London Heathrow

£798

Find similar

Air France

27 Sept

LHR19:45London Heathrow

31h 45m

1 stop

RUN06:30Saint-Denis Gillot

11 Oct

RUN08:45Saint-Denis Gillot

15h 40m

1 stop

LHR21:25London Heathrow

£901

Find similar

Air France

22 Aug

LHR08:55London Heathrow

17h 35m

2 stops

RUN05:30Saint-Denis Gillot

30 Aug

RUN08:45Saint-Denis Gillot

15h 40m

1 stop

LHR21:25London Heathrow

£1,130

Find similar

Air Mauritius flights from London to Réunion

Our best Air Mauritius deals on London to Réunion flight tickets

Air Mauritius

11 Sept

LHR15:00London Heathrow

39h 25m

2 stops

RUN09:25Saint-Denis Gillot

24 Sept

RUN07:00Saint-Denis Gillot

17h 25m

2 stops

LHR21:25London Heathrow

£1,047

Find similar

Air Mauritius

31 Aug

LHR19:45London Heathrow

34h 40m

2 stops

RUN09:25Saint-Denis Gillot

12 Sept

RUN07:00Saint-Denis Gillot

17h 25m

2 stops

LHR21:25London Heathrow

£1,170

Find similar

Air Mauritius

14 Sept

LHR09:00London Heathrow

21h 25m

2 stops

RUN09:25Saint-Denis Gillot

21 Sept

RUN12:05Saint-Denis Gillot

25h 25m

2 stops

LHR10:30London Heathrow

£1,242

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Thu 11/9

08:05-09:00

1 stop21h 55m

Saint-Denis Gillot

Wed 24/9

22:10-18:55

1 stop23h 45m

£638

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Tue 16/9

13:40-09:00

1 stop16h 20m

Saint-Denis Gillot

Wed 1/10

22:10-14:00

1 stop18h 50m

£653

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Sun 14/9

07:40-09:00

1 stop22h 20m

Saint-Denis Gillot

Sun 21/9

22:10-14:25

1 stop19h 15m

£656

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Mon 15/9

08:55-10:00

2 stops22h 05m

Saint-Denis Gillot

Mon 22/9

08:45-21:25

1 stop15h 40m

£798

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Sat 27/9

19:45-06:30

1 stop31h 45m

Saint-Denis Gillot

Sat 11/10

08:45-21:25

1 stop15h 40m

£901

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Thu 11/9

15:00-09:25

2 stops39h 25m

Saint-Denis Gillot

Wed 24/9

07:00-21:25

2 stops17h 25m

£1,047

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Mon 25/8

06:30-05:30

2 stops20h 00m

Saint-Denis Gillot

Mon 8/9

21:00-16:15

2 stops22h 15m

£1,108

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Thu 1/1

20:25-07:20

2 stops30h 55m

Saint-Denis Gillot

Wed 14/1

21:45-16:05

2 stops22h 20m

£1,110

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Sun 31/8

19:45-09:25

2 stops34h 40m

Saint-Denis Gillot

Fri 12/9

07:00-21:25

2 stops17h 25m

£1,170

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Thu 1/1

11:30-09:10

1 stop17h 40m

Saint-Denis Gillot

Wed 14/1

20:40-08:00

1 stop15h 20m

£1,500

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 £1,027. The most expensive day to fly to Réunion is Monday, with ticket prices averaging around £1,280.

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 £245. 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 £1,254. 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

Best price found	£298
Fastest flight time	14h 05m
Direct flights	None
Airports in Réunion	1 airport

The best one-way flight to Réunion from London in the past 72 hours is £298. The best return flight deal from London to Réunion found on momondo in the last 72 hours is £638.

The fastest flight from London to Réunion takes 14h 05m

There are no direct flights from London to Réunion. Popular non-direct routes for this connection are London Gatwick Airport - Saint-Denis Gillot Airport, London Luton Airport - Saint-Denis Gillot Airport and London Heathrow Airport - Saint-Denis Gillot Airport.

There is 1 airport near Réunion: Saint-Denis Gillot (RUN)

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 August 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
Vueling	PriceFrom £60	Free Cancellation	Rating 7.1 1,177 reviews	Search Vueling flights
Air Mauritius	PriceFrom £780	Free Cancellation	Rating 6.6 20 reviews	Search Air Mauritius flights
Air France	PriceFrom £840	Free Cancellation	Rating 7.5 1,465 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Thu 7/8

Thu 14/8

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Réunion

Popular Cities in Réunion

Flights to Saint-Denisfrom £607

Cheap flights from London to Réunion from £298

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 31/8. 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

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London to Réunion

Cheap return flights

Cheap one-way flights

Air France flights from London to Réunion

Our best Air France deals on London to Réunion flight tickets

Air Mauritius flights from London to Réunion

Our best Air Mauritius deals on London to Réunion flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London to Réunion that are best for you.

See travel insights to Réunion from

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 £1,027. The most expensive day to fly to Réunion is Monday, with ticket prices averaging around £1,280.

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

Best price found

Fastest flight time

Direct flights

Airports in Réunion

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