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Cheap flights from the United Kingdom to Réunion from £346

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Réunion departing on 4/6. 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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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
15:00 - 09:00
LHR
-
RUN
15h 00m
1 stop
Multiple Airlines Logo
18:10 - 18:10
RUN
-
LHR
27h 00m
2 stops
£813Multiple Airlines
Mon, 1 Jun - Wed, 17 Jun
Multiple Airlines Logo
19:30 - 09:00
LGW
-
RUN
34h 30m
2 stops
Multiple Airlines Logo
08:00 - 09:30
RUN
-
LGW
28h 30m
2 stops
£830Multiple Airlines
Tue, 23 Jun - Mon, 17 Aug
Multiple Airlines Logo
17:20 - 09:00
STN
-
RUN
36h 40m
2 stops
Multiple Airlines Logo
08:00 - 07:20
RUN
-
STN
26h 20m
2 stops
£840Multiple Airlines
Tue, 23 Jun - Wed, 15 Jul
Multiple Airlines Logo
15:00 - 09:00
LHR
-
RUN
15h 00m
1 stop
Multiple Airlines Logo
18:10 - 18:10
RUN
-
LHR
27h 00m
2 stops
£852Multiple Airlines
Wed, 10 Jun - Wed, 24 Jun
Multiple Airlines Logo
15:00 - 09:00
LHR
-
RUN
15h 00m
1 stop
Multiple Airlines Logo
23:20 - 14:15
RUN
-
LHR
17h 55m
1 stop
£856Multiple Airlines
Tue, 23 Jun - Wed, 15 Jul
Multiple Airlines Logo
08:10 - 09:00
LTN
-
RUN
21h 50m
2 stops
Multiple Airlines Logo
08:00 - 12:10
RUN
-
LTN
31h 10m
2 stops
£858Multiple Airlines
Tue, 23 Jun - Mon, 17 Aug
Multiple Airlines Logo
15:00 - 09:00
LHR
-
RUN
15h 00m
1 stop
Multiple Airlines Logo
18:10 - 18:10
RUN
-
LHR
27h 00m
2 stops
£858Multiple Airlines
Tue, 23 Jun - Wed, 15 Jul
Multiple Airlines Logo
17:20 - 09:00
STN
-
RUN
36h 40m
2 stops
Multiple Airlines Logo
08:00 - 07:20
RUN
-
STN
26h 20m
2 stops
£858Multiple Airlines
Tue, 23 Jun - Mon, 17 Aug
KLM Logo
20:15 - 21:55
LCY
-
RUN
46h 40m
2 stops
KLM Logo
00:15 - 19:45
RUN
-
LCY
22h 30m
2 stops
£964KLM
Tue, 23 Jun - Sun, 16 Aug
KLM Logo
20:15 - 21:55
LCY
-
RUN
46h 40m
2 stops
KLM Logo
08:50 - 07:15
RUN
-
LCY
25h 25m
2 stops
£1,000KLM
Tue, 23 Jun - Wed, 15 Jul

Air Mauritius flights from United Kingdom to Réunion

Our best Air Mauritius deals on United Kingdom to Réunion flight tickets
Air Mauritius
2 Jun
LHR06:15London Heathrow
25h 35m
2 stops
RUN10:50Saint-Denis Gillot
11 Jun
RUN18:05Saint-Denis Gillot
30h 20m
2 stops
LHR21:25London Heathrow
£923
Air Mauritius
2 Jun
LHR08:55London Heathrow
22h 55m
2 stops
RUN10:50Saint-Denis Gillot
18 Jun
RUN18:05Saint-Denis Gillot
30h 20m
2 stops
LHR21:25London Heathrow
£928
Air Mauritius
7 Jun
LHR17:35London Heathrow
36h 55m
2 stops
RUN09:30Saint-Denis Gillot
18 Jun
RUN18:05Saint-Denis Gillot
30h 20m
2 stops
LHR21:25London Heathrow
£958

Air France flights from United Kingdom to Réunion

Our best Air France deals on United Kingdom to Réunion flight tickets
Air France
25 Jun
LHR06:15London Heathrow
21h 10m
1 stop
RUN06:25Saint-Denis Gillot
1 Jul
RUN00:15Saint-Denis Gillot
16h 30m
1 stop
LHR13:45London Heathrow
£929
Air France
15 Jun
LHR06:15London Heathrow
27h 05m
1 stop
RUN12:20Saint-Denis Gillot
21 Jun
RUN08:50Saint-Denis Gillot
15h 35m
1 stop
LHR21:25London Heathrow
£948
Air France
6 Jun
LGW10:25London Gatwick
20h 05m
2 stops
RUN09:30Saint-Denis Gillot
17 Jun
RUN08:50Saint-Denis Gillot
27h 35m
1 stop
LGW09:25London Gatwick
£1,020

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to Réunion that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 14 May 2026.
Use the filters below to find and compare flights from the United Kingdom to Réunion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Mon 1/6

15:00-09:00

1 stop15h 00m

Saint-Denis Gillot

Wed 17/6

18:10-18:10

2 stops27h 00m

£813

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Tue 23/6

19:30-09:00

2 stops34h 30m

Saint-Denis Gillot

Mon 17/8

08:00-09:30

2 stops28h 30m

£830

LondonSaint-Denis

STN - RUN

STNRUN

London Stansted

Tue 23/6

17:20-09:00

2 stops36h 40m

Saint-Denis Gillot

Wed 15/7

08:00-07:20

2 stops26h 20m

£840

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Wed 10/6

15:00-09:00

1 stop15h 00m

Saint-Denis Gillot

Wed 24/6

18:10-18:10

2 stops27h 00m

£852
Fastest return journey

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Tue 23/6

15:00-09:00

1 stop15h 00m

Saint-Denis Gillot

Wed 15/7

23:20-14:15

1 stop17h 55m

£856

LondonSaint-Denis

LTN - RUN

LTNRUN

London Luton

Tue 23/6

08:10-09:00

2 stops21h 50m

Saint-Denis Gillot

Mon 17/8

08:00-12:10

2 stops31h 10m

£858

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Tue 23/6

15:00-09:00

1 stop15h 00m

Saint-Denis Gillot

Wed 15/7

18:10-18:10

2 stops27h 00m

£858

LondonSaint-Denis

STN - RUN

STNRUN

London Stansted

Tue 23/6

17:20-09:00

2 stops36h 40m

Saint-Denis Gillot

Mon 17/8

08:00-07:20

2 stops26h 20m

£858

LondonSaint-Denis

LCY - RUN

LCYRUN

London City

Tue 23/6

20:15-21:55

2 stops46h 40m

Saint-Denis Gillot

Sun 16/8

00:15-19:45

2 stops22h 30m

£964

LondonSaint-Denis

LCY - RUN

LCYRUN

London City

Tue 23/6

20:15-21:55

2 stops46h 40m

Saint-Denis Gillot

Wed 15/7

08:50-07:15

2 stops25h 25m

£1,000

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Réunion from

How to get the cheapest flight ticket from United Kingdom 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 United Kingdom to Réunion. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £52. If you don’t want to visit Réunion in January, then you should wait until November to fly from United Kingdom, when ticket prices are also cheap, with an average price of £74.

Cheap United Kingdom to Réunion flight deals and tips

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

Fastest flight time

15h 00m

Direct flights

None
The fastest flight from United Kingdom to Réunion takes 15h 00m
There are no direct flights from United Kingdom to Réunion. There are no popular flight routes from United Kingdom to Réunion.
Search flight deals

Frequently asked questions about flying from the United Kingdom to Réunion

  • When did momondo last update prices for flights from United Kingdom to Réunion?

    Prices for flights from United Kingdom to Réunion refresh daily.

  • How many operators does momondo search for flights from United Kingdom to Réunion?

  • How old do you have to be to fly from United Kingdom to Réunion?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom 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.

Best airlines flying from United Kingdom to Réunion

Compare and see reviews for airlines that fly from United Kingdom to Réunion with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom £401Free CancellationRating
7.4
1,587 reviews
Search Air France flights
Air AustralPriceFrom £1,004Free CancellationRating
7.0
30 reviews
Search Air Austral flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United Kingdom to Réunion. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights from United Kingdom 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 United Kingdom.

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

If you are simply researching potential flights to Réunion, momondo offers a useful price alert feature which will track prices for flights to Réunion from United Kingdom and alert you 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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