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Cheap flights from London Gatwick Airport to Rio de Janeiro from £398

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 20/1. 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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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
20:55 - 22:25LGW-SDU
28h 30m2 stops
Multiple Airlines Logo
15:15 - 22:30SDU-LGW
28h 15m2 stops
£731Multiple Airlines
Find Deal
Sun, 1 Feb - Sun, 15 Feb
Multiple Airlines Logo
20:05 - 21:55LGW-SDU
28h 50m2 stops
Multiple Airlines Logo
13:55 - 22:25SDU-LGW
29h 30m3 stops
£746Multiple Airlines
Find Deal
Thu, 22 Jan - Sat, 31 Jan
Multiple Airlines Logo
20:15 - 21:35LGW-SDU
28h 20m2 stops
Multiple Airlines Logo
13:55 - 22:25SDU-LGW
29h 30m3 stops
£759Multiple Airlines
Find Deal
Fri, 23 Jan - Sat, 31 Jan
Multiple Airlines Logo
17:25 - 14:20LGW-SDU
23h 55m2 stops
Multiple Airlines Logo
07:50 - 09:00SDU-LGW
22h 10m2 stops
£773Multiple Airlines
Find Deal
Mon, 9 Mar - Mon, 23 Mar
Air Europa Logo
17:25 - 14:20LGW-SDU
23h 55m2 stops
Air Europa Logo
11:25 - 16:25SDU-LGW
26h 00m2 stops
£794Air Europa
Find Deal
Thu, 26 Feb - Fri, 13 Mar
Air Europa Logo
10:00 - 08:35LGW-SDU
26h 35m2 stops
Air Europa Logo
08:30 - 09:00SDU-LGW
20h 30m2 stops
£801Air Europa
Find Deal
Fri, 17 Apr - Sun, 26 Apr
Air Europa Logo
17:25 - 14:20LGW-SDU
23h 55m2 stops
Air Europa Logo
11:25 - 09:00SDU-LGW
18h 35m2 stops
£806Air Europa
Find Deal
Tue, 17 Mar - Wed, 25 Mar
LATAM Airlines Logo
11:45 - 09:25LGW-SDU
24h 40m2 stops
LATAM Airlines Logo
20:05 - 12:20SDU-LGW
37h 15m2 stops
£827LATAM Airlines
Find Deal
Thu, 22 Jan - Wed, 18 Mar
LATAM Airlines Logo
11:45 - 09:25LGW-SDU
24h 40m2 stops
LATAM Airlines Logo
20:05 - 12:20SDU-LGW
37h 15m2 stops
£828LATAM Airlines
Find Deal
Thu, 22 Jan - Wed, 18 Mar
LATAM Airlines Logo
11:45 - 09:25LGW-SDU
24h 40m2 stops
LATAM Airlines Logo
20:05 - 12:20SDU-LGW
37h 15m2 stops
£829LATAM Airlines
Find Deal
Thu, 22 Jan - Wed, 18 Mar

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
26 Feb
LGW17:25London Gatwick
23h 55m
2 stops
SDU14:20Rio de Janeiro Santos Dumont
13 Mar
SDU11:25Rio de Janeiro Santos Dumont
26h 00m
2 stops
LGW16:25London Gatwick
£794
Find similar
Air Europa
17 Apr
LGW10:00London Gatwick
26h 35m
2 stops
SDU08:35Rio de Janeiro Santos Dumont
26 Apr
SDU08:30Rio de Janeiro Santos Dumont
20h 30m
2 stops
LGW09:00London Gatwick
£801
Find similar
Air Europa
17 Mar
LGW17:25London Gatwick
23h 55m
2 stops
SDU14:20Rio de Janeiro Santos Dumont
25 Mar
SDU11:25Rio de Janeiro Santos Dumont
18h 35m
2 stops
LGW09:00London Gatwick
£806
Find similar

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

Our best LATAM Airlines deals on London Gatwick Airport to Rio de Janeiro Santos Dumont Airport flight tickets
LATAM Airlines
22 Jan
LGW11:45London Gatwick
24h 40m
2 stops
SDU09:25Rio de Janeiro Santos Dumont
18 Mar
SDU20:05Rio de Janeiro Santos Dumont
37h 15m
2 stops
LGW12:20London Gatwick
£827
Find similar
LATAM Airlines
22 Jan
LGW11:45London Gatwick
24h 40m
2 stops
SDU09:25Rio de Janeiro Santos Dumont
18 Mar
SDU20:05Rio de Janeiro Santos Dumont
37h 15m
2 stops
LGW12:20London Gatwick
£828
Find similar
LATAM Airlines
22 Jan
LGW11:45London Gatwick
24h 40m
2 stops
SDU09:25Rio de Janeiro Santos Dumont
18 Mar
SDU20:05Rio de Janeiro Santos Dumont
37h 15m
2 stops
LGW12:20London Gatwick
£829
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 3 November 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

Sun 1/2

20:55-22:25

2 stops28h 30m

Rio de Janeiro Santos Dumont

Sun 15/2

15:15-22:30

2 stops28h 15m

£731

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Thu 22/1

20:05-21:55

2 stops28h 50m

Rio de Janeiro Santos Dumont

Sat 31/1

13:55-22:25

3 stops29h 30m

£746

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Fri 23/1

20:15-21:35

2 stops28h 20m

Rio de Janeiro Santos Dumont

Sat 31/1

13:55-22:25

3 stops29h 30m

£759

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Mon 9/3

17:25-14:20

2 stops23h 55m

Rio de Janeiro Santos Dumont

Mon 23/3

07:50-09:00

2 stops22h 10m

£773

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Thu 26/2

17:25-14:20

2 stops23h 55m

Rio de Janeiro Santos Dumont

Fri 13/3

11:25-16:25

2 stops26h 00m

£794

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Fri 17/4

10:00-08:35

2 stops26h 35m

Rio de Janeiro Santos Dumont

Sun 26/4

08:30-09:00

2 stops20h 30m

£801

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Tue 17/3

17:25-14:20

2 stops23h 55m

Rio de Janeiro Santos Dumont

Wed 25/3

11:25-09:00

2 stops18h 35m

£806

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Thu 22/1

11:45-09:25

2 stops24h 40m

Rio de Janeiro Santos Dumont

Wed 18/3

20:05-12:20

2 stops37h 15m

£827

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Thu 22/1

11:45-09:25

2 stops24h 40m

Rio de Janeiro Santos Dumont

Wed 18/3

20:05-12:20

2 stops37h 15m

£828

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Thu 22/1

11:45-09:25

2 stops24h 40m

Rio de Janeiro Santos Dumont

Wed 18/3

20:05-12:20

2 stops37h 15m

£829

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 £737. 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 £2,040.

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 £1,088. 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 £1,126.

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

Direct flights

None
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.
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  • 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 10m, 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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