Find flights
When to book
Airlines
FAQs

Cheap flights from the United Kingdom to Réunion from £537

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RUN
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Réunion

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Réunion
Explore the most affordable flight options available from United Kingdom to Réunion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Sun 30/818:00 -
1 stop24h 05m
Mon 14/908:00 -
2 stops27h 35m
Deal found 7/8£579
Sun 30/819:00 -
1 stop23h 05m
Mon 14/908:00 -
2 stops31h 10m
Deal found 9/8£584
Fri 4/919:15 -
2 stops31h 20m
Mon 14/908:00 -
2 stops26h 20m
Deal found 10/8£650
Fri 4/915:00 -
1 stop16h 30m
Sun 20/921:30 -
1 stop19h 45m
Deal found 6/8£659
Mon 24/808:00 -
2 stops24h 55m
Tue 8/922:10 -
1 stop19h 30m
Deal found 8/8£664
Sun 30/815:00 -
1 stop27h 05m
Mon 14/922:10 -
1 stop19h 05m
Deal found 9/8£671
Mon 14/919:00 -
2 stops35h 00m
Mon 21/908:00 -
2 stops26h 20m
Deal found 10/8£671
Mon 14/918:10 -
2 stops35h 50m
Mon 21/908:00 -
2 stops27h 45m
Deal found 10/8£682
Fri 4/905:45 -
2 stops20h 50m
Mon 14/908:00 -
2 stops27h 35m
Deal found 10/8£689
Sun 30/805:55 -
2 stops20h 40m
Mon 14/908:00 -
2 stops26h 20m
Deal found 7/8£689
Mon 14/917:40 -
2 stops36h 20m
Mon 21/908:00 -
2 stops28h 00m
Deal found 10/8£691
Fri 4/906:20 -
2 stops20h 15m
Mon 14/908:00 -
2 stops27h 45m
Deal found 10/8£692

Find flight deals from United Kingdom to Réunion

Keep the following information in mind while searching for United Kingdom to Réunion flight deals. Data was last updated 11 August 2026.

Round-trip from

£579

One-way from

£537

Popular in

February

Cheapest in

January

Average price

£1,091
30/8-14/9
  • 30/8-14/9
  • 3 total stops
  • 51h 40m total
  • United Kingdom to Réunion
Search Deals
1/11
  • 1/11
  • 2 total stops
  • 32h 05m total
  • United Kingdom to Réunion
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£50 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 11 August 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

LTN London Luton - RUN Saint-Denis Gillot

LTNRUN

London Luton

Sun 30/8

19:00-21:05

1 stop23h 05m

Saint-Denis Gillot

Mon 14/9

08:00-12:10

2 stops31h 10m

£584

LondonSaint-Denis

LTN London Luton - RUN Saint-Denis Gillot

LTNRUN

London Luton

Tue 2/2

07:00-09:10

1 stop22h 10m

Saint-Denis Gillot

Tue 9/2

20:40-10:30

1 stop17h 50m

£589

LondonSaint-Denis

LHR London Heathrow - RUN Saint-Denis Gillot

LHRRUN

London Heathrow

Sun 7/2

15:15-09:55

1 stop14h 40m

Saint-Denis Gillot

Thu 11/2

23:00-14:25

1 stop19h 25m

£603

LondonSaint-Denis

LGW London Gatwick - RUN Saint-Denis Gillot

LGWRUN

London Gatwick

Tue 2/2

16:45-13:20

1 stop16h 35m

Saint-Denis Gillot

Tue 9/2

21:05-19:40

1 stop26h 35m

£616

LondonSaint-Denis

LTN London Luton - RUN Saint-Denis Gillot

LTNRUN

London Luton

Sun 7/2

07:00-09:55

1 stop22h 55m

Saint-Denis Gillot

Thu 11/2

23:00-21:50

1 stop26h 50m

£619

LondonSaint-Denis

LGW London Gatwick - RUN Saint-Denis Gillot

LGWRUN

London Gatwick

Sun 7/2

09:50-09:55

1 stop20h 05m

Saint-Denis Gillot

Thu 11/2

23:00-21:15

1 stop26h 15m

£622

LondonSaint-Denis

STN London Stansted - RUN Saint-Denis Gillot

STNRUN

London Stansted

Fri 4/9

19:15-05:35

2 stops31h 20m

Saint-Denis Gillot

Mon 14/9

08:00-07:20

2 stops26h 20m

£650

LondonSaint-Denis

LHR London Heathrow - RUN Saint-Denis Gillot

LHRRUN

London Heathrow

Fri 4/9

15:00-10:30

1 stop16h 30m

Saint-Denis Gillot

Sun 20/9

21:30-14:15

1 stop19h 45m

£659

LondonSaint-Denis

LHR London Heathrow - RUN Saint-Denis Gillot

LHRRUN

London Heathrow

Sun 30/8

15:00-21:05

1 stop27h 05m

Saint-Denis Gillot

Mon 14/9

22:10-14:15

1 stop19h 05m

£671

LondonSaint-Denis

STN London Stansted - RUN Saint-Denis Gillot

STNRUN

London Stansted

Mon 14/9

19:00-09:00

2 stops35h 00m

Saint-Denis Gillot

Mon 21/9

08:00-07:20

2 stops26h 20m

£671

Flights are sorted by cheapest return flights first.

Deals found on 11/8

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from United Kingdom to Réunion

Have a flexible travel schedule? Discover the best time to fly to Réunion from United Kingdom 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 the United Kingdom to Réunion

What is the cheapest month to book a flight from United Kingdom to Réunion?

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Réunion (average of £75). Flying from United Kingdom to Réunion in February is currently the most expensive (average of £1,812). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Réunion

Get insights into the airlines that provide service to Réunion. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Réunion. Reviews last updated 11 August 2026.
Get a feel of what it's like to fly with Air France from the United Kingdom to Réunion by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.5
Good
1,640 reviews
Check prices

Food

7.0

Comfort

7.4

Entertainment

7.0

Overall

7.5

Boarding

7.5

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Michael,Aug 2026

CDG - AMS

Not a great experience. We were on an Air France flight from the US that was delayed. We missed our connecting flight because of the delay, but AF did nothing to help us. We ended up having to book an $800 rental car and drive 6 hours to our destination in Amsterdam, because flights and trains were full.
Air France
7.5
Good
1,640 reviews
Air France
7.5
Good
1,640 reviews
Check prices

Food

7.0

Comfort

7.4

Entertainment

7.0

Overall

7.5

Boarding

7.5

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Michael,Aug 2026

CDG - AMS

Not a great experience. We were on an Air France flight from the US that was delayed. We missed our connecting flight because of the delay, but AF did nothing to help us. We ended up having to book an $800 rental car and drive 6 hours to our destination in Amsterdam, because flights and trains were full.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Réunion. 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 United Kingdom to Réunion?

    Airlines like KLM fly from United Kingdom to Réunion in about 19h 40m. The time it takes to get you to your destination can typically vary by up to . The distance from United Kingdom to Réunion is about 6013 mi.

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

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

  • How can I find direct flights from United Kingdom to Réunion?

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

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

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

  • What is the cheapest month to book a flight from United Kingdom to Réunion?

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Réunion (average of £75). Flying from United Kingdom to Réunion in February is currently the most expensive (average of £1,812). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Réunion

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Lagos flights
Gatwick to Lagos flights
Heathrow to Cape Town flights
Heathrow to OR Tambo flights
Heathrow to Accra flights
Heathrow to Jomo Kenyatta Intl flights
London City to Lagos flights
Stansted to Lagos flights
Heathrow to Cairo flights
Heathrow to Marrakech flights
London City to OR Tambo flights
Gatwick to Jomo Kenyatta Intl flights
Gatwick to OR Tambo flights
Stansted to Cape Town flights
Stansted to OR Tambo flights
Gatwick to Accra flights
London City to Cape Town flights
Gatwick to Port Louis flights
Gatwick to Marrakech flights
Stansted to Marrakech flights
Stansted to Jomo Kenyatta Intl flights
Gatwick to Cape Town flights
London City to Jomo Kenyatta Intl flights
Luton to Lagos flights
Heathrow to Abuja flights
London City to Accra flights
Stansted to Accra flights
Heathrow to Entebbe flights
Stansted to Cairo flights
Gatwick to Cairo flights
Heathrow to Port Louis flights
Heathrow to Harare flights
Manchester to Marrakech flights
Gatwick to Algiers flights
Gatwick to Hurghada flights
Stansted to Algiers flights
Gatwick to Sharm el-Sheikh flights
Luton to Hurghada flights
Luton to Jomo Kenyatta Intl flights
Gatwick to Entebbe flights
London City to Cairo flights
Luton to Marrakech flights
Stansted to Port Louis flights
Gatwick to Harare flights
Stansted to Agadir flights
Manchester to Lagos flights
Heathrow to Algiers flights
Luton to Cairo flights
London City to Marrakech flights
Gatwick to Agadir flights

Top airline flying from United Kingdom to Réunion

Discover the top airline that operate flights from United Kingdom to Réunion. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£402Average£953FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Réunion?

When you search for this flight from United Kingdom to Réunion, 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 United Kingdom to Réunion?

Cheapflights helps you find that perfect flight to Réunion from United Kingdom by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Réunion from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on United Kingdom to Réunion flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.