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Cheap flights from Réunion to London from £482

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
RUN — LON
31 Jul — 7 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Réunion to London

Enter your travel dates to find the best prices.

Cheapest flights from Réunion to London
Explore the most affordable flight options available from Réunion to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2026.

Thu 2/708:50
RUN
-
LHR
1 stop31h 55m
Air France
Mon 6/719:45
LHR
-
RUN
1 stop23h 10m
Air France
Deal found 27/6£849
Thu 2/712:05
RUN
-
LGW
2 stops54h 55m
Air France
Tue 7/717:00
LGW
-
RUN
1 stop25h 55m
Air France
Deal found 29/6£865
Fri 10/700:15
RUN
-
LHR
1 stop21h 20m
Air France
Wed 15/719:45
LHR
-
RUN
1 stop23h 10m
Air France
Deal found 30/6£870
Fri 10/700:15
RUN
-
LHR
1 stop16h 30m
Air France
Thu 16/719:45
LHR
-
RUN
1 stop23h 10m
Air France
Deal found 30/6£877
Wed 1/700:15
RUN
-
LGW
2 stops25h 40m
Multiple Airlines
Mon 6/708:20
LGW
-
RUN
2 stops34h 35m
Multiple Airlines
Deal found 27/6£882
Wed 1/700:15
RUN
-
LHR
1 stop21h 20m
Air France
Tue 7/719:45
LHR
-
RUN
1 stop23h 10m
Air France
Deal found 29/6£888
Fri 10/700:15
RUN
-
LGW
1 stop18h 45m
Air France
Wed 15/717:00
LGW
-
RUN
1 stop25h 55m
Air France
Deal found 30/6£899
Thu 16/720:25
RUN
-
LHR
1 stop20h 50m
Multiple Airlines
Sat 18/715:00
LHR
-
RUN
1 stop27h 05m
Multiple Airlines
Deal found 30/6£919
Sat 11/709:00
RUN
-
LGW
2 stops25h 00m
Multiple Airlines
Thu 16/722:10
LGW
-
RUN
2 stops28h 25m
Multiple Airlines
Deal found 30/6£931
Sun 12/708:50
RUN
-
LHR
1 stop15h 35m
Air France
Sat 18/719:45
LHR
-
RUN
1 stop23h 10m
Air France
Deal found 1/7£934
Sat 11/709:00
RUN
-
STN
2 stops25h 35m
Multiple Airlines
Wed 15/718:20
STN
-
RUN
2 stops32h 15m
Multiple Airlines
Deal found 30/6£940
Thu 16/721:30
RUN
-
LGW
2 stops30h 25m
Multiple Airlines
Sat 18/713:40
LGW
-
RUN
2 stops28h 25m
Multiple Airlines
Deal found 30/6£943

Find flight deals from Réunion to London

Keep the following information in mind while searching for Réunion to London flight deals. Data was last updated 1 July 2026.

Round-trip from

£870

One-way from

£482
Air France
  • Air France
  • 10/7-15/7
  • 2 total stops
  • 44h 30m total
  • Réunion to London
Search Deals
6/9
  • 6/9
  • 2 total stops
  • 41h 55m total
  • Réunion to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Réunion to London 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, Cheapflights users made 858,174 searches. Data last updated 1 July 2026.
Use the filters below to find and compare flights from Réunion to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Saint-DenisLondon

RUN - LHR

RUNLHR

Saint-Denis Gillot

Fri 10/7

00:15-13:45

1 stop16h 30m

London Heathrow

Thu 16/7

19:45-21:55

1 stop23h 10m

£877

Saint-DenisLondon

RUN - LHR

RUNLHR

Saint-Denis Gillot

Thu 16/7

20:25-14:15

1 stop20h 50m

London Heathrow

Sat 18/7

15:00-21:05

1 stop27h 05m

£919

Saint-DenisLondon

RUN - LGW

RUNLGW

Saint-Denis Gillot

Sat 11/7

09:00-07:00

2 stops25h 00m

London Gatwick

Thu 16/7

22:10-05:35

2 stops28h 25m

£931

Saint-DenisLondon

RUN - LHR

RUNLHR

Saint-Denis Gillot

Sun 12/7

08:50-21:25

1 stop15h 35m

London Heathrow

Sat 18/7

19:45-21:55

1 stop23h 10m

£934

Saint-DenisLondon

RUN - STN

RUNSTN

Saint-Denis Gillot

Sat 11/7

09:00-07:35

2 stops25h 35m

London Stansted

Wed 15/7

18:20-05:35

2 stops32h 15m

£940

Saint-DenisLondon

RUN - STN

RUNSTN

Saint-Denis Gillot

Sun 12/7

21:30-10:35

1 stop16h 05m

London Stansted

Sat 18/7

16:15-21:05

2 stops25h 50m

£973

Saint-DenisLondon

RUN - LGW

RUNLGW

Saint-Denis Gillot

Fri 10/7

00:15-16:00

1 stop18h 45m

London Gatwick

Thu 16/7

17:00-21:55

1 stop25h 55m

£975

Saint-DenisLondon

RUN - LHR

RUNLHR

Saint-Denis Gillot

Fri 10/7

00:15-13:45

1 stop16h 30m

London Heathrow

Thu 16/7

20:55-06:25

2 stops30h 30m

£1,028

Saint-DenisLondon

RUN - LHR

RUNLHR

Saint-Denis Gillot

Sun 26/7

21:30-14:15

1 stop19h 45m

London Heathrow

Sun 2/8

15:00-21:05

1 stop27h 05m

£1,040

Saint-DenisLondon

RUN - STN

RUNSTN

Saint-Denis Gillot

Sun 26/7

07:00-12:55

2 stops32h 55m

London Stansted

Sun 2/8

21:05-22:50

2 stops22h 45m

£1,051

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 43 resultsSorted by cheapest first
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Best time to book a flight from Réunion to London

Have a flexible travel schedule? Discover the best time to fly to London from Réunion with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Réunion to London
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Réunion to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Réunion to London?

    For as low as £877, Air France can have you in London from Réunion in 16h 30m. Airlines will cover a distance of 6029 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Réunion to London?

    While some choose either Saint-Denis Gillot - London Heathrow or Saint-Denis Gillot - London Stansted, Saint-Denis Gillot - London Gatwick is the most popular route from Réunion to London.

  • Can I find deals for flights from Réunion to London that include hotel bookings?

    Yes. In addition to deals on Réunion to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Réunion to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Réunion to London.

  • Can I find deals for business class flights from Réunion to London?

    Yes. Cheapflights offers flight deals from Réunion to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Croydon
Slough
Ilford
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Eastbourne
Southall
Aylesbury
Romford
Ipswich
Borehamwood
Southend-on-Sea

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When you search for this flight from Réunion to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Réunion to London?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Réunion to London for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Réunion to London with no change fees?

Yes! Cheapflights helps users easily find flights from Réunion to London with no change fees.

Can Cheapflights notify me if prices for flights from Réunion to London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Réunion today and book when prices fit your budget.

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