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Cheap flights from London Gatwick Airport to Rio de Janeiro from £454

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 24/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
20:10 - 20:25
LGW
-
SDU
27h 15m2 stops
Multiple Airlines Logo
13:20 - 14:30
SDU
-
LGW
22h 10m2 stops
£726Multiple Airlines
Tue, 3 Feb - Tue, 10 Feb
Multiple Airlines Logo
20:10 - 22:25
LGW
-
SDU
29h 15m2 stops
Multiple Airlines Logo
17:25 - 18:05
SDU
-
LGW
21h 40m2 stops
£752Multiple Airlines
Tue, 3 Feb - Tue, 10 Feb
Multiple Airlines Logo
20:10 - 22:25
LGW
-
SDU
29h 15m2 stops
Multiple Airlines Logo
09:55 - 22:55
SDU
-
LGW
34h 00m2 stops
£753Multiple Airlines
Tue, 3 Feb - Mon, 16 Feb
Turkish Airlines Logo
06:25 - 07:40
LGW
-
SDU
28h 15m2 stops
Turkish Airlines Logo
13:45 - 09:20
SDU
-
LGW
40h 35m2 stops
£771Turkish Airlines
Wed, 4 Mar - Wed, 11 Mar
Turkish Airlines Logo
06:25 - 07:40
LGW
-
SDU
28h 15m2 stops
Turkish Airlines Logo
13:45 - 22:35
SDU
-
LGW
29h 50m2 stops
£774Turkish Airlines
Wed, 4 Mar - Wed, 11 Mar
Air Europa Logo
10:00 - 16:40
LGW
-
SDU
33h 40m2 stops
Air Europa Logo
08:15 - 09:00
SDU
-
LGW
21h 45m2 stops
£774Air Europa
Tue, 10 Mar - Tue, 24 Mar
Air Europa Logo
10:00 - 16:40
LGW
-
SDU
33h 40m2 stops
Air Europa Logo
08:15 - 09:00
SDU
-
LGW
21h 45m2 stops
£775Air Europa
Tue, 10 Mar - Tue, 24 Mar
Multiple Airlines Logo
10:00 - 14:30
LGW
-
SDU
31h 30m2 stops
Multiple Airlines Logo
08:15 - 09:00
SDU
-
LGW
21h 45m2 stops
£793Multiple Airlines
Tue, 17 Feb - Tue, 24 Feb
Multiple Airlines Logo
06:00 - 07:40
LGW
-
SDU
29h 40m3 stops
Multiple Airlines Logo
15:15 - 16:25
SDU
-
LGW
21h 10m2 stops
£797Multiple Airlines
Thu, 4 Jun - Mon, 15 Jun
Turkish Airlines Logo
17:05 - 07:55
LGW
-
SDU
41h 50m2 stops
Turkish Airlines Logo
13:45 - 09:20
SDU
-
LGW
40h 35m2 stops
£800Turkish Airlines
Thu, 5 Mar - Mon, 9 Mar

Turkish Airlines flights from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport

Our best Turkish Airlines deals on London Gatwick Airport to Rio de Janeiro Santos Dumont Airport flight tickets
Turkish Airlines
4 Mar
LGW06:25London Gatwick
28h 15m
2 stops
SDU07:40Rio de Janeiro Santos Dumont
11 Mar
SDU13:45Rio de Janeiro Santos Dumont
40h 35m
2 stops
LGW09:20London Gatwick
£771
Find similar
Turkish Airlines
4 Mar
LGW06:25London Gatwick
28h 15m
2 stops
SDU07:40Rio de Janeiro Santos Dumont
11 Mar
SDU13:45Rio de Janeiro Santos Dumont
29h 50m
2 stops
LGW22:35London Gatwick
£774
Find similar
Turkish Airlines
5 Mar
LGW17:05London Gatwick
41h 50m
2 stops
SDU07:55Rio de Janeiro Santos Dumont
9 Mar
SDU13:45Rio de Janeiro Santos Dumont
40h 35m
2 stops
LGW09:20London Gatwick
£800
Find similar

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
10 Mar
LGW10:00London Gatwick
33h 40m
2 stops
SDU16:40Rio de Janeiro Santos Dumont
24 Mar
SDU08:15Rio de Janeiro Santos Dumont
21h 45m
2 stops
LGW09:00London Gatwick
£774
Find similar
Air Europa
10 Mar
LGW10:00London Gatwick
33h 40m
2 stops
SDU16:40Rio de Janeiro Santos Dumont
24 Mar
SDU08:15Rio de Janeiro Santos Dumont
21h 45m
2 stops
LGW09:00London Gatwick
£775
Find similar
Air Europa
8 Jun
LGW17:25London Gatwick
27h 20m
2 stops
SDU16:45Rio de Janeiro Santos Dumont
17 Jun
SDU08:15Rio de Janeiro Santos Dumont
28h 10m
2 stops
LGW16:25London Gatwick
£807
Find similar

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 21 December 2025.
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

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Tue 3/2

20:10-20:25

2 stops27h 15m

Rio de Janeiro Santos Dumont

Tue 10/2

13:20-14:30

2 stops22h 10m

£726

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Tue 3/2

20:10-22:25

2 stops29h 15m

Rio de Janeiro Santos Dumont

Tue 10/2

17:25-18:05

2 stops21h 40m

£752

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Tue 3/2

20:10-22:25

2 stops29h 15m

Rio de Janeiro Santos Dumont

Mon 16/2

09:55-22:55

2 stops34h 00m

£753

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Wed 4/3

06:25-07:40

2 stops28h 15m

Rio de Janeiro Santos Dumont

Wed 11/3

13:45-09:20

2 stops40h 35m

£771

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Wed 4/3

06:25-07:40

2 stops28h 15m

Rio de Janeiro Santos Dumont

Wed 11/3

13:45-22:35

2 stops29h 50m

£774

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Tue 10/3

10:00-16:40

2 stops33h 40m

Rio de Janeiro Santos Dumont

Tue 24/3

08:15-09:00

2 stops21h 45m

£774

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Tue 10/3

10:00-16:40

2 stops33h 40m

Rio de Janeiro Santos Dumont

Tue 24/3

08:15-09:00

2 stops21h 45m

£775

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Tue 17/2

10:00-14:30

2 stops31h 30m

Rio de Janeiro Santos Dumont

Tue 24/2

08:15-09:00

2 stops21h 45m

£793

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Thu 4/6

06:00-07:40

3 stops29h 40m

Rio de Janeiro Santos Dumont

Mon 15/6

15:15-16:25

2 stops21h 10m

£797

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Thu 5/3

17:05-07:55

2 stops41h 50m

Rio de Janeiro Santos Dumont

Mon 9/3

13:45-09:20

2 stops40h 35m

£800

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 day to depart on your flight to Rio de Janeiro Santos Dumont Airport?

On average, the least expensive day to fly to Rio de Janeiro Santos Dumont Airport from London Gatwick Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £725. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Rio de Janeiro Santos Dumont Airport on Saturday is £2,005.

What is the cheapest time of day to depart on your flight to Rio de Janeiro Santos Dumont Airport?

In the evening is the cheapest time of day to fly from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport when you can find flight prices for as low as £1,070. Flying to Rio de Janeiro Santos Dumont Airport in the evening is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive, with an average ticket price of £1,107.

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 00m

Direct flights

None
The fastest flight from London Gatwick Airport to Rio de Janeiro Santos Dumont Airport takes 19h 00m
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

  • 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 00m, 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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