Find flights
When to book
Airlines
FAQs

Cheap flights from the United Kingdom to Réunion from £333

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RUN
2 Mar — 9 Mar1
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 31 January 2026.

Tue 17/308:30
LGW
-
RUN
1 stop21h 25m
Multiple Airlines
Tue 24/323:00
RUN
-
LGW
1 stop23h 35m
Multiple Airlines
Deal found 31/1£473
Wed 18/307:55
LGW
-
RUN
1 stop23h 25m
Multiple Airlines
Wed 25/321:30
RUN
-
LGW
1 stop25h 05m
Multiple Airlines
Deal found 30/1£482
Wed 18/315:15
LHR
-
RUN
1 stop16h 05m
Multiple Airlines
Wed 25/321:30
RUN
-
LHR
1 stop20h 55m
Multiple Airlines
Deal found 30/1£491
Wed 18/307:00
LTN
-
RUN
1 stop22h 10m
Multiple Airlines
Wed 25/320:40
RUN
-
LTN
1 stop17h 50m
Multiple Airlines
Deal found 30/1£501
Tue 17/321:20
STN
-
RUN
2 stops32h 35m
Multiple Airlines
Tue 24/323:00
RUN
-
STN
2 stops26h 20m
Multiple Airlines
Deal found 31/1£504
Tue 17/315:15
LHR
-
RUN
1 stop14h 40m
Multiple Airlines
Tue 24/323:00
RUN
-
LHR
1 stop19h 25m
Multiple Airlines
Deal found 31/1£507
Mon 2/308:30
LGW
-
RUN
1 stop21h 25m
Multiple Airlines
Mon 9/323:00
RUN
-
LGW
1 stop20h 45m
Multiple Airlines
Deal found 31/1£520
Sun 1/308:30
LGW
-
RUN
1 stop21h 25m
Multiple Airlines
Sun 8/323:00
RUN
-
LGW
1 stop23h 35m
Multiple Airlines
Deal found 30/1£522
Tue 17/314:30
LTN
-
RUN
2 stops39h 25m
Multiple Airlines
Tue 24/320:40
RUN
-
LTN
1 stop17h 45m
Multiple Airlines
Deal found 31/1£539
Sun 15/308:30
LGW
-
RUN
1 stop21h 25m
Multiple Airlines
Sun 22/323:00
RUN
-
LGW
1 stop23h 35m
Multiple Airlines
Deal found 29/1£543
Mon 2/313:20
LTN
-
RUN
1 stop16h 35m
Multiple Airlines
Mon 9/323:00
RUN
-
LTN
1 stop22h 10m
Multiple Airlines
Deal found 31/1£547
Mon 2/321:20
STN
-
RUN
2 stops32h 35m
Multiple Airlines
Mon 9/323:00
RUN
-
STN
2 stops23h 25m
Multiple Airlines
Deal found 31/1£556

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 31 January 2026.

Round-trip from

£473

One-way from

£352

Popular in

December

Cheapest in

January

Average price

£650
17/3-24/3
  • 17/3-24/3
  • 2 total stops
  • 45h 00m total
  • United Kingdom to Réunion
Search Deals
29/5
  • 29/5
  • 1 total stop
  • 26h 10m total
  • United Kingdom to Réunion
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£10 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£33 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 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 31 January 2026.
Use the filters below to find and compare flights from the United Kingdom to Réunion that are best for you.

Fly from

United Kingdom

Fly to

Réunion

Route

Depart

Return

Price

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Tue 17/3

08:30-09:55

1 stop21h 25m

Saint-Denis Gillot

Tue 24/3

23:00-18:35

1 stop23h 35m

£473

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Wed 18/3

07:55-11:20

1 stop23h 25m

Saint-Denis Gillot

Wed 25/3

21:30-18:35

1 stop25h 05m

£482

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Wed 18/3

15:15-11:20

1 stop16h 05m

Saint-Denis Gillot

Wed 25/3

21:30-14:25

1 stop20h 55m

£491

LondonSaint-Denis

LTN - RUN

LTNRUN

London Luton

Wed 18/3

07:00-09:10

1 stop22h 10m

Saint-Denis Gillot

Wed 25/3

20:40-10:30

1 stop17h 50m

£501

LondonSaint-Denis

STN - RUN

STNRUN

London Stansted

Tue 17/3

21:20-09:55

2 stops32h 35m

Saint-Denis Gillot

Tue 24/3

23:00-21:20

2 stops26h 20m

£504

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Mon 2/3

08:30-09:55

1 stop21h 25m

Saint-Denis Gillot

Mon 9/3

23:00-15:45

1 stop20h 45m

£520

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Sun 1/3

08:30-09:55

1 stop21h 25m

Saint-Denis Gillot

Sun 8/3

23:00-18:35

1 stop23h 35m

£522

LondonSaint-Denis

LTN - RUN

LTNRUN

London Luton

Tue 17/3

14:30-09:55

2 stops39h 25m

Saint-Denis Gillot

Tue 24/3

20:40-10:25

1 stop17h 45m

£539

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Sun 15/3

08:30-09:55

1 stop21h 25m

Saint-Denis Gillot

Sun 22/3

23:00-18:35

1 stop23h 35m

£543

LondonSaint-Denis

LTN - RUN

LTNRUN

London Luton

Mon 2/3

13:20-09:55

1 stop16h 35m

Saint-Denis Gillot

Mon 9/3

23:00-17:10

1 stop22h 10m

£547

Flights are sorted by cheapest return flights first.

Deals found on 31/1

Showing 1-10 of 40 results
1
2
3
4

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 £97). Flying from United Kingdom to Réunion in December is currently the most expensive (average of £1,063). 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 31 January 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
7.4
Good
1,528 reviews
Check prices

Crew

8.1

Comfort

7.3

Food

7.0

Overall

7.4

Boarding

7.4

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.
Air France
7.4
Good
1,528 reviews
Air France
7.4
Good
1,528 reviews
Check prices

Crew

8.1

Comfort

7.3

Food

7.0

Overall

7.4

Boarding

7.4

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.

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 23h 20m. 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 £97). Flying from United Kingdom to Réunion in December is currently the most expensive (average of £1,063). 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
Heathrow to Cape Town flights
Heathrow to OR Tambo flights
Gatwick to Lagos flights
Heathrow to Accra flights
Heathrow to Marrakech flights
Heathrow to Cairo flights
Heathrow to Jomo Kenyatta Intl flights
Gatwick to Marrakech flights
London City to Lagos flights
Stansted to Lagos flights
London City to Cape Town flights
Gatwick to OR Tambo flights
Stansted to Cape Town flights
London City to Marrakech flights
London City to OR Tambo flights
Gatwick to Accra flights
Stansted to OR Tambo flights
Stansted to Marrakech flights
Gatwick to Port Louis flights
Heathrow to Harare flights
Luton to Marrakech flights
Stansted to Cairo flights
Gatwick to Cairo flights
Heathrow to Port Louis flights
London City to Accra flights
London City to Cairo flights
Stansted to Accra flights
Heathrow to Abuja flights
Gatwick to Jomo Kenyatta Intl flights
Gatwick to Cape Town flights
Stansted to Jomo Kenyatta Intl flights
Manchester to Lagos flights
London City to Jomo Kenyatta Intl flights
Stansted to Port Louis flights
Manchester to Marrakech flights
Heathrow to Algiers flights
Gatwick to Sharm el-Sheikh flights
Luton to Cairo flights
Gatwick to Algiers flights
Gatwick to Harare flights
Luton to Sharm el-Sheikh flights
Luton to Hurghada flights
Heathrow to Entebbe flights
Gatwick to Hurghada flights
Stansted to Harare flights
London City to Port Louis flights
Luton to Jomo Kenyatta Intl flights
Gatwick to Entebbe flights
Luton to Accra flights

Top 2 airlines flying from United Kingdom to Réunion

Discover the top 2 airlines 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 31 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£395Average£994FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air AustralCheapest£628Average£1,421FlexibilityNo cancel feeOn-time66%
Search Air Austral 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.