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 February 2026, there are 2 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.

£223 Cheap Flights from London to Réunion in 2026

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Find the cheapest flights from London to Réunion

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:55 - 11:20

LGW

RUN

23h 25m

1 stop

21:30 - 18:35

RUN

LGW

25h 05m

1 stop

£448Multiple Airlines

Wed, 11 Mar - Wed, 25 Mar

07:55 - 11:20

LGW

RUN

23h 25m

1 stop

21:30 - 18:35

RUN

LGW

25h 05m

1 stop

£449Multiple Airlines

Wed, 11 Mar - Wed, 25 Mar

13:55 - 09:10

LTN

RUN

15h 15m

1 stop

20:40 - 10:25

RUN

LTN

17h 45m

1 stop

£455Multiple Airlines

Tue, 10 Mar - Tue, 17 Mar

08:30 - 11:20

LGW

RUN

22h 50m

1 stop

22:00 - 18:35

RUN

LGW

24h 35m

1 stop

£458Multiple Airlines

Tue, 10 Mar - Tue, 17 Mar

15:15 - 11:20

LHR

RUN

16h 05m

1 stop

22:00 - 14:25

RUN

LHR

20h 25m

1 stop

£463Multiple Airlines

Tue, 10 Mar - Tue, 17 Mar

07:00 - 09:10

LTN

RUN

22h 10m

1 stop

20:40 - 10:30

RUN

LTN

17h 50m

1 stop

£463Multiple Airlines

Wed, 11 Mar - Wed, 25 Mar

15:15 - 11:20

LHR

RUN

16h 05m

1 stop

21:30 - 14:25

RUN

LHR

20h 55m

1 stop

£481Multiple Airlines

Wed, 11 Mar - Wed, 25 Mar

16:25 - 11:20

LGW

RUN

14h 55m

1 stop

21:30 - 07:45

RUN

LGW

14h 15m

1 stop

£498Multiple Airlines

Tue, 10 Mar - Wed, 18 Mar

17:10 - 12:20

LCY

RUN

16h 10m

2 stops

20:25 - 16:40

RUN

LCY

23h 15m

2 stops

£1,082KLM

Tue, 5 May - Tue, 12 May

08:25 - 06:25

LCY

RUN

19h 00m

2 stops

20:25 - 16:40

RUN

LCY

23h 15m

2 stops

£1,093KLM

Tue, 31 Mar - Tue, 7 Apr

KLM flights from London to Réunion

Our best KLM deals on London to Réunion flight tickets

KLM

1 Mar

LHR11:45London Heathrow

16h 35m

2 stops

RUN08:20Saint-Denis Gillot

8 Mar

RUN21:45Saint-Denis Gillot

20h 05m

2 stops

LHR13:50London Heathrow

£1,027

KLM

1 Mar

LHR11:45London Heathrow

16h 35m

2 stops

RUN08:20Saint-Denis Gillot

9 Mar

RUN21:45Saint-Denis Gillot

20h 05m

2 stops

LHR13:50London Heathrow

£1,053

KLM

5 May

LCY17:10London City

16h 10m

2 stops

RUN12:20Saint-Denis Gillot

12 May

RUN20:25Saint-Denis Gillot

23h 15m

2 stops

LCY16:40London City

£1,082

Air France flights from London to Réunion

Our best Air France deals on London to Réunion flight tickets

Air France

1 Mar

LHR06:20London Heathrow

21h 00m

1 stop

RUN07:20Saint-Denis Gillot

9 Mar

RUN21:45Saint-Denis Gillot

22h 50m

1 stop

LHR16:35London Heathrow

£848

Air France

1 Mar

LHR06:20London Heathrow

21h 00m

1 stop

RUN07:20Saint-Denis Gillot

8 Mar

RUN21:45Saint-Denis Gillot

27h 40m

1 stop

LHR21:25London Heathrow

£855

Air France

1 Mar

LHR08:55London Heathrow

18h 25m

1 stop

RUN07:20Saint-Denis Gillot

7 Mar

RUN21:45Saint-Denis Gillot

24h 35m

1 stop

LHR18:20London Heathrow

£1,056

Fly from

Fly to

Route

Depart

Return

Price

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Wed 11/3

07:55-11:20

1 stop23h 25m

Saint-Denis Gillot

Wed 25/3

21:30-18:35

1 stop25h 05m

£448

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Wed 11/3

07:55-11:20

1 stop23h 25m

Saint-Denis Gillot

Wed 25/3

21:30-18:35

1 stop25h 05m

£449

LondonSaint-Denis

LTN - RUN

LTNRUN

London Luton

Tue 10/3

13:55-09:10

1 stop15h 15m

Saint-Denis Gillot

Tue 17/3

20:40-10:25

1 stop17h 45m

£455

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Tue 10/3

08:30-11:20

1 stop22h 50m

Saint-Denis Gillot

Tue 17/3

22:00-18:35

1 stop24h 35m

£458

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Tue 10/3

15:15-11:20

1 stop16h 05m

Saint-Denis Gillot

Tue 17/3

22:00-14:25

1 stop20h 25m

£463

LondonSaint-Denis

LTN - RUN

LTNRUN

London Luton

Wed 11/3

07:00-09:10

1 stop22h 10m

Saint-Denis Gillot

Wed 25/3

20:40-10:30

1 stop17h 50m

£463

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Wed 11/3

15:15-11:20

1 stop16h 05m

Saint-Denis Gillot

Wed 25/3

21:30-14:25

1 stop20h 55m

£481

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Tue 10/3

16:25-11:20

1 stop14h 55m

Saint-Denis Gillot

Wed 18/3

21:30-07:45

1 stop14h 15m

£498

LondonSaint-Denis

LCY - RUN

LCYRUN

London City

Tue 5/5

17:10-12:20

2 stops16h 10m

Saint-Denis Gillot

Tue 12/5

20:25-16:40

2 stops23h 15m

£1,082

LondonSaint-Denis

LCY - RUN

LCYRUN

London City

Tue 31/3

08:25-06:25

2 stops19h 00m

Saint-Denis Gillot

Tue 7/4

20:25-16:40

2 stops23h 15m

£1,093

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

What is the cheapest month to fly to Réunion?

In general, January is the cheapest month to fly from London to Réunion. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £74. If you don’t want to visit Réunion in January, then you should wait until June to fly from London, when ticket prices are also cheap, with an average price of £754.

Cheap London to Réunion flight deals and tips

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

Fastest flight time	15h 15m
Direct flights	None

The fastest flight from London to Réunion takes 15h 15m

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 February 2026, there are 2 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 France	PriceFrom £397	Free Cancellation	Rating 7.4 1,534 reviews		Search Air France flights
Air Austral	PriceFrom £631	Free Cancellation	Rating 7.0 28 reviews		Search Air Austral 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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Popular Cities in Réunion

Flights to Saint-Denisfrom £536

Cheap flights from London to Réunion from £223

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 21/3. 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

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Filter for what you want

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Find the cheapest flights from London to Réunion

Cheap return flights

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KLM flights from London to Réunion

Our best KLM 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

momondo Fare Finder

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

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How to get the cheapest flight ticket from London to Réunion

What is the cheapest month to 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

Fastest flight time

Direct flights

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

London flight routes

According to popular flight searches on momondo this year

Réunion flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Réunion

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Réunion

List of cabin classes available on flights landing in Réunion. Availability may vary depending on flight origin and airline.

Complete your trip to Réunion

Explore popular destinations other users love

According to popular flight searches on momondo this year