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Flights to Réunion

£534 Cheap flights to Réunion

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Réunion departing on 24/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Recent flights found to popular cities in Réunion

Find flights to these popular cities in Réunion from your nearest airport.

Flights to Saint-Denis

Search all flight deals to Saint-Denis
Multiple Airlines
24 Mar
LHR
16h 05m
1 stop
RUN
7 Apr
RUN
19h 45m
1 stop
LHR
£534
Multiple Airlines
24 Mar
LHR
16h 05m
1 stop
RUN
7 Apr
RUN
19h 45m
1 stop
LHR
£536
Multiple Airlines
24 Mar
LHR
16h 05m
1 stop
RUN
7 Apr
RUN
38h 40m
2 stops
LHR
£538
Multiple Airlines
24 Mar
LHR
16h 05m
1 stop
RUN
7 Apr
RUN
38h 40m
2 stops
LHR
£545
Multiple Airlines
24 Mar
LHR
16h 05m
1 stop
RUN
7 Apr
RUN
38h 40m
2 stops
LHR
£547
Multiple Airlines
24 Mar
LTN
18h 15m
1 stop
RUN
7 Apr
RUN
16h 35m
1 stop
LTN
£549
Multiple Airlines
24 Mar
LHR
16h 05m
1 stop
RUN
8 Apr
RUN
19h 45m
1 stop
LHR
£563
Multiple Airlines
24 Mar
LHR
14h 40m
1 stop
RUN
8 Apr
RUN
19h 05m
1 stop
LHR
£569
Multiple Airlines
24 Mar
STN
39h 25m
2 stops
RUN
7 Apr
RUN
27h 15m
2 stops
STN
£571
Multiple Airlines
23 Mar
LHR
16h 05m
1 stop
RUN
8 Apr
RUN
19h 45m
1 stop
LHR
£575
Multiple Airlines
24 Mar
LHR
14h 40m
1 stop
RUN
7 Apr
RUN
19h 05m
1 stop
LHR
£581
Multiple Airlines
23 Mar
LHR
14h 40m
1 stop
RUN
8 Apr
RUN
19h 05m
1 stop
LHR
£584

Find the cheapest flights from the United Kingdom to Réunion

Recent return flight deals from the United Kingdom to Réunion

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:00 - 09:10
LGW
-
RUN
22h 10m
1 stop
Multiple Airlines Logo
11:40 - 06:25
RUN
-
LGW
22h 45m
1 stop
£506Multiple Airlines
Mon, 23 Mar - Sat, 28 Mar
Multiple Airlines Logo
15:15 - 11:20
LHR
-
RUN
16h 05m
1 stop
Multiple Airlines Logo
21:30 - 14:15
RUN
-
LHR
19h 45m
1 stop
£534Multiple Airlines
Tue, 24 Mar - Tue, 7 Apr
Multiple Airlines Logo
15:15 - 11:20
LHR
-
RUN
16h 05m
1 stop
Multiple Airlines Logo
21:30 - 14:15
RUN
-
LHR
19h 45m
1 stop
£537Multiple Airlines
Tue, 24 Mar - Tue, 7 Apr
Multiple Airlines Logo
15:15 - 11:20
LHR
-
RUN
16h 05m
1 stop
Multiple Airlines Logo
21:30 - 09:10
RUN
-
LHR
38h 40m
2 stops
£538Multiple Airlines
Tue, 24 Mar - Tue, 7 Apr
Multiple Airlines Logo
15:15 - 11:20
LHR
-
RUN
16h 05m
1 stop
Multiple Airlines Logo
21:30 - 09:10
RUN
-
LHR
38h 40m
2 stops
£545Multiple Airlines
Tue, 24 Mar - Tue, 7 Apr
Multiple Airlines Logo
15:15 - 11:20
LHR
-
RUN
16h 05m
1 stop
Multiple Airlines Logo
21:30 - 09:10
RUN
-
LHR
38h 40m
2 stops
£547Multiple Airlines
Tue, 24 Mar - Tue, 7 Apr
Multiple Airlines Logo
10:55 - 09:10
LTN
-
RUN
18h 15m
1 stop
Multiple Airlines Logo
19:55 - 09:30
RUN
-
LTN
16h 35m
1 stop
£549Multiple Airlines
Tue, 24 Mar - Tue, 7 Apr
Multiple Airlines Logo
15:15 - 11:20
LHR
-
RUN
16h 05m
1 stop
Multiple Airlines Logo
21:30 - 14:15
RUN
-
LHR
19h 45m
1 stop
£563Multiple Airlines
Tue, 24 Mar - Wed, 8 Apr
KLM Logo
08:25 - 12:20
LCY
-
RUN
24h 55m
2 stops
KLM Logo
08:50 - 07:55
RUN
-
LCY
26h 05m
2 stops
£891KLM
Wed, 1 Apr - Wed, 8 Apr
KLM Logo
08:25 - 12:20
LCY
-
RUN
24h 55m
2 stops
KLM Logo
08:50 - 07:55
RUN
-
LCY
26h 05m
2 stops
£991KLM
Wed, 1 Apr - Wed, 8 Apr

momondo Fare Finder

 
Locate flights to Réunion that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 6 March 2026.
Use the filters below to find and compare flights to Réunion that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Mon 23/3

07:00-09:10

1 stop22h 10m

Saint-Denis Gillot

Sat 28/3

11:40-06:25

1 stop22h 45m

£506

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Tue 24/3

15:15-11:20

1 stop16h 05m

Saint-Denis Gillot

Tue 7/4

21:30-14:15

1 stop19h 45m

£534

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Tue 24/3

15:15-11:20

1 stop16h 05m

Saint-Denis Gillot

Tue 7/4

21:30-14:15

1 stop19h 45m

£536

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Tue 24/3

15:15-11:20

1 stop16h 05m

Saint-Denis Gillot

Tue 7/4

21:30-09:10

2 stops38h 40m

£538

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Tue 24/3

15:15-11:20

1 stop16h 05m

Saint-Denis Gillot

Tue 7/4

21:30-09:10

2 stops38h 40m

£545

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Tue 24/3

15:15-11:20

1 stop16h 05m

Saint-Denis Gillot

Tue 7/4

21:30-09:10

2 stops38h 40m

£547
Fastest return journey

LondonSaint-Denis

LTN - RUN

LTNRUN

London Luton

Tue 24/3

10:55-09:10

1 stop18h 15m

Saint-Denis Gillot

Tue 7/4

19:55-09:30

1 stop16h 35m

£549

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Tue 24/3

15:15-11:20

1 stop16h 05m

Saint-Denis Gillot

Wed 8/4

21:30-14:15

1 stop19h 45m

£563

LondonSaint-Denis

LCY - RUN

LCYRUN

London City

Wed 1/4

08:25-12:20

2 stops24h 55m

Saint-Denis Gillot

Wed 8/4

08:50-07:55

2 stops26h 05m

£891

LondonSaint-Denis

LCY - RUN

LCYRUN

London City

Wed 1/4

08:25-12:20

2 stops24h 55m

Saint-Denis Gillot

Wed 8/4

08:50-07:55

2 stops26h 05m

£991

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Réunion from

Réunion flights insights and trends

Explore insights for your Réunion flight to craft the best travel plan

Cheapest flights to cities in Réunion

Click on the cities below to find out when it's cheapest to fly to Réunion from United Kingdom
Saint-Denis
Saint-Denis
Find flights to Saint-Denis

Cheap Réunion flight deals and tips

Summary info about Réunion flight prices, duration and airlines

Best One-Way Price

£242

Best Round-Trip Price

£506

Fastest flight time

14h 40m

Popular in

July
The best one-way flight price to Réunion from United Kingdom in the last 72 hours is £242 (London Luton to Saint-Denis Gillot).
Search Deals
The best round-trip flight price to Réunion from United Kingdom in the last 72 hours is £506 (London Gatwick to Saint-Denis Gillot).
Search Deals
The fastest flight to Réunion from United Kingdom takes 14h 40m (London Heathrow to Saint-Denis Gillot).
Search Deals
July has the highest demand for flights to Réunion, with a 16% price increase on average.
Search Deals

Frequently asked questions about flying to Réunion

What is the cheapest flight to Réunion?

If you are looking to fly to Réunion for less, look to airlines like Air Mauritius, Air Austral, and French Bee, with prices starting at £171, £177, and £391 respectively.

Which airlines fly to Réunion?

There are 3 airlines that fly to Réunion on a routine basis, but Air France, Air Austral and Air Mauritius happen to be the most popular among our users. In the past year, 61% of those who searched for flights to Réunion looked to travel with Air France, making this airline the top choice among momondo travellers.

What is the most popular airport in Réunion to fly to?

98% of our momondo users travelling to Réunion in the past year chose to fly into Saint-Denis Gillot in the past year, making it the most popular airport in Réunion. The Saint-Denis Gillot airport serves the city of Saint-Denis.

How long is the flight from United Kingdom to Réunion?

On average, it takes 14h 40m to fly from United Kingdom to Réunion if you fly out of London Heathrow (the most popular airport in United Kingdom) and into Saint-Denis Gillot (the most popular airport in Réunion). If you’re flying out of Manchester and into Saint-Denis Gillot, then the flight time is around .

When did momondo last update prices for flights to Réunion?

Prices for flights to Réunion refresh daily.

How many operators does momondo search for flights to Réunion?

As of March 2026, there are 5 operators available to choose from for flights to Réunion.

How old do you have to be to fly 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 to Réunion.

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

The necessary travel and health documents for your Réunion trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Réunion.

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

Yes. All flights to Réunion on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Réunion?

momondo helps you find the best flight to Réunion by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight to Réunion now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Réunion and let you know when they 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 Flights to Réunion

Popular routes according to searches in the past day on momondo
London to Saint-Denis flightsfrom £621