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Cheap flights from London Gatwick Airport to Réunion from £251

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 26/3. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — RUN
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Réunion

Keep the following information in mind while searching for Gatwick to Réunion flight deals. Data was last updated 9 January 2026.

Round-trip from

£463

One-way from

£251

Popular in

December

Cheapest in

January

Average price

£664
11/3-18/3
  • 11/3-18/3
  • 2 total stops
  • 48h 30m total
  • London to Réunion
Search Deals
26/3
  • 26/3
  • 1 total stop
  • 35h 45m total
  • London to Réunion
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£32 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Gatwick to Réunion

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Réunion
Explore the most affordable flight options available from Gatwick to Réunion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 January 2026.

Wed 11/307:55LGW - RUN
1 stop23h 25mMultiple Airlines
Wed 18/321:30RUN - LGW
1 stop25h 05mMultiple Airlines
Deal found 6/1£463
Fri 9/108:30LGW - RUN
1 stop18h 15mMultiple Airlines
Thu 22/121:30RUN - LGW
1 stop25h 55mMultiple Airlines
Deal found 6/1£533
Tue 20/116:45LGW - RUN
1 stop36h 25mMultiple Airlines
Sat 24/123:00RUN - LGW
1 stop36h 20mMultiple Airlines
Deal found 8/1£565
Sat 6/616:30LGW - RUN
1 stop16h 50mMultiple Airlines
Fri 19/608:50RUN - LGW
1 stop16h 15mMultiple Airlines
Deal found 6/1£585
Mon 12/107:00LGW - RUN
1 stop22h 10mMultiple Airlines
Sun 25/123:00RUN - LGW
2 stops20h 55mMultiple Airlines
Deal found 7/1£587
Thu 4/611:35LGW - RUN
1 stop17h 35mMultiple Airlines
Tue 16/619:55RUN - LGW
1 stop16h 30mMultiple Airlines
Deal found 6/1£593
Wed 3/616:10LGW - RUN
1 stop17h 10mMultiple Airlines
Wed 17/608:50RUN - LGW
1 stop25h 30mMultiple Airlines
Deal found 6/1£594
Fri 5/613:35LGW - RUN
1 stop15h 35mMultiple Airlines
Tue 16/619:55RUN - LGW
1 stop16h 30mMultiple Airlines
Deal found 6/1£598
Sun 11/107:55LGW - RUN
1 stop21h 15mMultiple Airlines
Sun 25/123:00RUN - LGW
2 stops20h 45mMultiple Airlines
Deal found 8/1£602

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick 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 9 January 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Réunion that are best for you.

Fly from

Gatwick

Fly to

Réunion

Route

Depart

Return

Price

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Tue 20/1

16:45-09:10

1 stop36h 25m

Saint-Denis Gillot

Sat 24/1

23:00-07:20

1 stop36h 20m

£565

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Mon 12/1

07:00-09:10

1 stop22h 10m

Saint-Denis Gillot

Sun 25/1

23:00-15:55

2 stops20h 55m

£587

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Sun 11/1

07:55-09:10

1 stop21h 15m

Saint-Denis Gillot

Sun 25/1

23:00-15:45

2 stops20h 45m

£602

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Sun 11/1

07:55-09:10

1 stop21h 15m

Saint-Denis Gillot

Sat 24/1

23:00-22:35

2 stops27h 35m

£623

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Fri 27/3

07:00-09:10

1 stop22h 10m

Saint-Denis Gillot

Sat 11/4

23:00-17:05

1 stop21h 05m

£644

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Fri 27/3

14:50-11:20

1 stop16h 30m

Saint-Denis Gillot

Sun 12/4

22:10-07:25

1 stop36h 15m

£650

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Thu 26/3

08:30-09:55

1 stop21h 25m

Saint-Denis Gillot

Sun 12/4

22:10-22:40

1 stop27h 30m

£658

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Thu 26/3

08:30-09:55

1 stop21h 25m

Saint-Denis Gillot

Sat 11/4

08:00-08:15

2 stops27h 15m

£674

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Thu 26/3

19:35-11:20

1 stop35h 45m

£251

LondonSaint-Denis

LGW - RUN

LGWRUN

London Gatwick

Sun 15/2

19:10-09:55

2 stops34h 45m

£292

Flights are sorted by cheapest return flights first.

Deals found on 8/1

Showing 1-10 of 12 results
1
2

Best time to book a flight from Gatwick to Réunion

Have a flexible travel schedule? Discover the best time to fly to Réunion from Gatwick 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 London Gatwick Airport to Réunion
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 Gatwick to Réunion. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick 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.

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Alternative routes for Gatwick to Réunion

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Top airline flying from Gatwick to Réunion

Discover the top airline that operate flights from Gatwick 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 9 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air MauritiusCheapest£768Average£931FlexibilityNo cancel feeOn-time82%
Search Air Mauritius flights

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