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Cheap flights from London Gatwick Airport to Rio de Janeiro from £420

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Rio de Janeiro departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from London Gatwick Airport to Rio de Janeiro

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:25 - 21:55
LGW
-
SDU
29h 30m
2 stops
Multiple Airlines Logo
09:20 - 19:50
SDU
-
LGW
30h 30m
3 stops
£761Multiple Airlines
Mon, 11 May - Wed, 27 May
Multiple Airlines Logo
09:40 - 07:20
LGW
-
SDU
25h 40m
2 stops
Multiple Airlines Logo
13:55 - 23:40
SDU
-
LGW
29h 45m
2 stops
£768Multiple Airlines
Wed, 13 May - Wed, 20 May
Multiple Airlines Logo
10:35 - 08:35
LGW
-
SDU
26h 00m
3 stops
Multiple Airlines Logo
13:55 - 15:35
SDU
-
LGW
21h 40m
2 stops
£776Multiple Airlines
Tue, 28 Apr - Tue, 19 May
Multiple Airlines Logo
17:10 - 09:25
LGW
-
SDU
20h 15m
3 stops
Multiple Airlines Logo
12:15 - 23:30
SDU
-
LGW
31h 15m
3 stops
£777Multiple Airlines
Thu, 7 May - Thu, 14 May
Multiple Airlines Logo
14:00 - 10:45
LGW
-
SDU
24h 45m
2 stops
Multiple Airlines Logo
08:15 - 16:25
SDU
-
LGW
28h 10m
2 stops
£797Multiple Airlines
Thu, 11 Jun - Tue, 16 Jun
Multiple Airlines Logo
06:10 - 22:25
LGW
-
SDU
20h 15m
2 stops
Multiple Airlines Logo
08:15 - 16:25
SDU
-
LGW
28h 10m
2 stops
£801Multiple Airlines
Mon, 1 Jun - Wed, 10 Jun
Multiple Airlines Logo
09:40 - 07:20
LGW
-
SDU
25h 40m
2 stops
Multiple Airlines Logo
13:55 - 15:40
SDU
-
LGW
21h 45m
2 stops
£814Multiple Airlines
Tue, 12 May - Tue, 19 May
Multiple Airlines Logo
06:10 - 08:35
LGW
-
SDU
30h 25m
2 stops
Multiple Airlines Logo
06:00 - 15:25
SDU
-
LGW
29h 25m
3 stops
£817Multiple Airlines
Sun, 10 May - Sun, 24 May
Multiple Airlines Logo
06:55 - 08:30
LGW
-
SDU
29h 35m
2 stops
Multiple Airlines Logo
09:20 - 14:00
SDU
-
LGW
24h 40m
3 stops
£827Multiple Airlines
Mon, 11 May - Mon, 18 May
Multiple Airlines Logo
06:25 - 22:25
LGW
-
SDU
20h 00m
3 stops
Multiple Airlines Logo
17:05 - 08:30
SDU
-
LGW
35h 25m
3 stops
£835Multiple Airlines
Fri, 12 Jun - Sun, 28 Jun

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Air Europa flights from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport

Our best Air Europa deals on London Gatwick Airport to Rio de Janeiro Santos Dumont Airport flight tickets
Air Europa
15 Jun
LGW17:25London Gatwick
27h 20m
2 stops
SDU16:45Rio de Janeiro Santos Dumont
25 Jun
SDU08:15Rio de Janeiro Santos Dumont
28h 10m
2 stops
LGW16:25London Gatwick
£869
Air Europa
15 Jun
LGW10:00London Gatwick
34h 45m
2 stops
SDU16:45Rio de Janeiro Santos Dumont
21 Jun
SDU08:30Rio de Janeiro Santos Dumont
20h 30m
2 stops
LGW09:00London Gatwick
£869
Air Europa
9 Jun
LGW17:25London Gatwick
27h 20m
2 stops
SDU16:45Rio de Janeiro Santos Dumont
17 Jun
SDU08:15Rio de Janeiro Santos Dumont
20h 45m
2 stops
LGW09:00London Gatwick
£894

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport 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, momondo users made 279,928 searches. Data last updated 17 April 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Mon 11/5

20:25-21:55

2 stops29h 30m

Rio de Janeiro Santos Dumont

Wed 27/5

09:20-19:50

3 stops30h 30m

£761

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Wed 13/5

09:40-07:20

2 stops25h 40m

Rio de Janeiro Santos Dumont

Wed 20/5

13:55-23:40

2 stops29h 45m

£768

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Tue 28/4

10:35-08:35

3 stops26h 00m

Rio de Janeiro Santos Dumont

Tue 19/5

13:55-15:35

2 stops21h 40m

£776

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Thu 7/5

17:10-09:25

3 stops20h 15m

Rio de Janeiro Santos Dumont

Thu 14/5

12:15-23:30

3 stops31h 15m

£777

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Thu 11/6

14:00-10:45

2 stops24h 45m

Rio de Janeiro Santos Dumont

Tue 16/6

08:15-16:25

2 stops28h 10m

£797

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Mon 1/6

06:10-22:25

2 stops20h 15m

Rio de Janeiro Santos Dumont

Wed 10/6

08:15-16:25

2 stops28h 10m

£801
Fastest return journey

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Tue 12/5

09:40-07:20

2 stops25h 40m

Rio de Janeiro Santos Dumont

Tue 19/5

13:55-15:40

2 stops21h 45m

£814

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Sun 10/5

06:10-08:35

2 stops30h 25m

Rio de Janeiro Santos Dumont

Sun 24/5

06:00-15:25

3 stops29h 25m

£817

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Mon 11/5

06:55-08:30

2 stops29h 35m

Rio de Janeiro Santos Dumont

Mon 18/5

09:20-14:00

3 stops24h 40m

£827

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Fri 12/6

06:25-22:25

3 stops20h 00m

Rio de Janeiro Santos Dumont

Sun 28/6

17:05-08:30

3 stops35h 25m

£835

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from London Gatwick to Rio de Janeiro Santos Dumont?

Air Europa is the most popular carrier operating from London Gatwick to Rio de Janeiro Santos Dumont

When to book flights from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Gatwick Airport to Rio de Janeiro Santos Dumont Airport (LGW to SDU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport

Fastest flight time

19h 35m

Direct flights

None
The fastest flight from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport takes 19h 35m
There are no direct flights from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport.
Search flight deals

Frequently asked questions about flying from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport

  • How far is London Gatwick to Rio de Janeiro Santos Dumont by plane?

    A flight from London Gatwick to Rio de Janeiro Santos Dumont will travel around 5740.5 mi. Flights usually cover this in 19h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport were last updated today.

  • How old do you have to be to fly from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro Santos Dumont Airport?

    The required travel and health documents for your Rio de Janeiro Santos Dumont Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rio de Janeiro Santos Dumont Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from London to Rio de Janeiro?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rio de Janeiro from London.

Can I find flights from London to Rio de Janeiro with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Rio de Janeiro from London with this policy.

How can momondo help me find flights from London to Rio de Janeiro?

Once all potential London to Rio de Janeiro flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Rio de Janeiro right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Rio de Janeiro flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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