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Cheap flights from the United Kingdom to Réunion from £694

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RUN
29 Jul — 5 Aug1
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 29 June 2026.

Mon 31/820:35
LTN
-
RUN
2 stops33h 25m
Multiple Airlines
Tue 8/922:10
RUN
-
LTN
2 stops24h 45m
Multiple Airlines
Deal found 27/6£694
Mon 31/815:00
LHR
-
RUN
1 stop15h 00m
Multiple Airlines
Tue 8/922:10
RUN
-
LHR
1 stop19h 05m
Multiple Airlines
Deal found 27/6£699
Mon 31/816:20
LGW
-
RUN
1 stop16h 35m
Multiple Airlines
Tue 8/919:55
RUN
-
LGW
1 stop26h 20m
Multiple Airlines
Deal found 27/6£707
Mon 31/817:55
STN
-
RUN
2 stops36h 05m
Multiple Airlines
Tue 8/922:10
RUN
-
STN
2 stops28h 20m
Multiple Airlines
Deal found 27/6£723
Tue 10/1107:00
LTN
-
RUN
1 stop22h 55m
Multiple Airlines
Tue 24/1123:00
RUN
-
LTN
1 stop27h 00m
Multiple Airlines
Deal found 26/6£739
Tue 10/1115:15
LHR
-
RUN
1 stop14h 40m
Multiple Airlines
Tue 24/1123:00
RUN
-
LHR
1 stop19h 25m
Multiple Airlines
Deal found 26/6£744
Tue 10/1108:15
LGW
-
RUN
1 stop21h 40m
Multiple Airlines
Tue 24/1123:00
RUN
-
LGW
1 stop21h 40m
Multiple Airlines
Deal found 26/6£757
Mon 6/721:35
LTN
-
RUN
2 stops29h 00m
Multiple Airlines
Mon 20/719:55
RUN
-
LTN
1 stop17h 30m
Multiple Airlines
Deal found 25/6£762
Sat 19/915:00
LHR
-
RUN
1 stop35h 35m
Multiple Airlines
Sat 3/1008:00
RUN
-
LHR
2 stops27h 55m
Multiple Airlines
Deal found 24/6£776
Thu 8/1015:00
LHR
-
RUN
1 stop35h 35m
Multiple Airlines
Tue 13/1022:10
RUN
-
LHR
1 stop19h 05m
Multiple Airlines
Deal found 25/6£777
Sun 23/815:00
LHR
-
RUN
1 stop27h 05m
Multiple Airlines
Sun 6/922:10
RUN
-
LHR
1 stop19h 05m
Multiple Airlines
Deal found 28/6£779
Sun 23/813:25
LTN
-
RUN
2 stops29h 30m
Multiple Airlines
Sun 6/908:50
RUN
-
LTN
2 stops35h 30m
Multiple Airlines
Deal found 28/6£788

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 29 June 2026.

Round-trip from

£694

Popular in

February

Cheapest in

January

Average price

£878
31/8-8/9
  • 31/8-8/9
  • 4 total stops
  • 58h 10m total
  • United Kingdom to Réunion
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£5 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£53 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 29 June 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 - RUN

LTNRUN

London Luton

Mon 31/8

13:55-11:55

1 stop19h 00m

Saint-Denis Gillot

Tue 8/9

19:55-14:40

1 stop21h 45m

£695

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Sat 19/9

15:00-05:35

1 stop35h 35m

Saint-Denis Gillot

Sat 3/10

08:00-08:55

2 stops27h 55m

£776

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Thu 8/10

15:00-05:35

1 stop35h 35m

Saint-Denis Gillot

Tue 13/10

22:10-14:15

1 stop19h 05m

£777

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Sun 23/8

15:00-21:05

1 stop27h 05m

Saint-Denis Gillot

Sun 6/9

22:10-14:15

1 stop19h 05m

£779

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Tue 10/11

15:15-09:55

1 stop14h 40m

Saint-Denis Gillot

Tue 24/11

23:00-20:05

2 stops25h 05m

£788
Fastest return journey

LondonSaint-Denis

LTN - RUN

LTNRUN

London Luton

Sat 21/11

17:15-12:40

1 stop15h 25m

Saint-Denis Gillot

Sun 29/11

23:00-10:50

1 stop15h 50m

£789

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Sat 21/11

16:35-12:40

1 stop16h 05m

Saint-Denis Gillot

Sun 29/11

20:40-10:15

1 stop17h 35m

£813

LondonSaint-Denis

LTN - RUN

LTNRUN

London Luton

Tue 10/11

07:00-09:55

1 stop22h 55m

Saint-Denis Gillot

Tue 24/11

23:00-17:35

2 stops22h 35m

£816

LondonSaint-Denis

STN - RUN

STNRUN

London Stansted

Sat 21/11

19:35-09:55

2 stops34h 20m

Saint-Denis Gillot

Sun 29/11

08:30-11:05

2 stops30h 35m

£820

LondonSaint-Denis

LHR - RUN

LHRRUN

London Heathrow

Sat 21/11

15:15-11:20

1 stop16h 05m

Saint-Denis Gillot

Sun 29/11

09:00-20:05

2 stops39h 05m

£846

Flights are sorted by cheapest return flights first.

Deals found on 27/6

Showing 1-10 of 30 resultsSorted by cheapest first
1
2
3

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 £54). Flying from United Kingdom to Réunion in October is currently the most expensive (average of £1,069). 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 29 June 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
1,614 reviews
Check prices

Comfort

7.4

Food

7.0

Overall

7.5

Entertainment

7.0

Boarding

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Alpha Amadu,Dec 2025

CKY - CDG

Super calm and deliberate, staff are exceptionally down to detail
Air France
7.5
Good
1,614 reviews
Air France
7.5
Good
1,614 reviews
Check prices

Comfort

7.4

Food

7.0

Overall

7.5

Entertainment

7.0

Boarding

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Alpha Amadu,Dec 2025

CKY - CDG

Super calm and deliberate, staff are exceptionally down to detail

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 18h 05m. 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 £54). Flying from United Kingdom to Réunion in October is currently the most expensive (average of £1,069). 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

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Alternative routes for United Kingdom to Réunion

See prices for flight routes from nearby airports that may be better suited for you.
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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 29 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£411Average£983FlexibilityNo 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.

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