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Cheap flights from Rio de Janeiro Santos Dumont Airport to London from £352

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rio de Janeiro Santos Dumont Airport to London departing on 3/12. 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 Rio de Janeiro Santos Dumont Airport to London (SDU-LGW)

Cheap return flights

Logo
09:55 - 16:25SDU-LGW
26h 30m3 stops
Logo
10:00 - 13:00LGW-SDU
30h 00m3 stops
£698
Find Deal
Wed, 22 Oct - Wed, 29 Oct
Logo
13:45 - 14:20SDU-LGW
20h 35m2 stops
Logo
14:00 - 14:10LGW-SDU
27h 10m2 stops
£712
Find Deal
Thu, 23 Oct - Thu, 30 Oct
Logo
13:45 - 14:20SDU-LGW
20h 35m2 stops
Logo
14:00 - 12:20LGW-SDU
25h 20m3 stops
£716
Find Deal
Thu, 23 Oct - Thu, 30 Oct
Air Europa Logo
11:25 - 09:00SDU-LGW
18h 35m2 stops
Air Europa Logo
10:00 - 14:20LGW-SDU
31h 20m2 stops
£780Air Europa
Find Deal
Fri, 27 Feb - Fri, 13 Mar
Air Europa Logo
07:55 - 16:25SDU-LGW
29h 30m2 stops
Air Europa Logo
10:00 - 14:20LGW-SDU
31h 20m2 stops
£826Air Europa
Find Deal
Sat, 7 Mar - Tue, 24 Mar
LATAM Airlines Logo
20:20 - 20:00SDU-LGW
19h 40m2 stops
LATAM Airlines Logo
19:40 - 13:15LGW-SDU
20h 35m2 stops
£836LATAM Airlines
Find Deal
Fri, 24 Oct - Fri, 7 Nov
LATAM Airlines Logo
20:20 - 20:00SDU-LGW
19h 40m2 stops
LATAM Airlines Logo
19:40 - 13:50LGW-SDU
21h 10m2 stops
£895LATAM Airlines
Find Deal
Mon, 20 Oct - Wed, 29 Oct
Turkish Airlines Logo
13:45 - 16:10SDU-LGW
23h 25m2 stops
Turkish Airlines Logo
10:05 - 07:40LGW-SDU
24h 35m2 stops
£965Turkish Airlines
Find Deal
Fri, 12 Dec - Tue, 10 Feb
Ethiopian Air Logo
11:30 - 06:25SDU-LGW
38h 55m2 stops
Ethiopian Air Logo
10:10 - 07:40LGW-SDU
49h 30m2 stops
£966Ethiopian Air
Find Deal
Tue, 7 Oct - Tue, 14 Oct
Ethiopian Air Logo
11:30 - 06:25SDU-LGW
38h 55m2 stops
Ethiopian Air Logo
10:10 - 07:40LGW-SDU
49h 30m2 stops
£1,040Ethiopian Air
Find Deal
Tue, 7 Oct - Sun, 19 Oct

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

Our best Ethiopian Air deals on Rio de Janeiro Santos Dumont Airport to London Gatwick Airport flight tickets
Ethiopian Air
7 Oct
SDU11:30Rio de Janeiro Santos Dumont
38h 55m
2 stops
LGW06:25London Gatwick
14 Oct
LGW10:10London Gatwick
49h 30m
2 stops
SDU07:40Rio de Janeiro Santos Dumont
£966
Find similar
Ethiopian Air
7 Oct
SDU11:30Rio de Janeiro Santos Dumont
38h 55m
2 stops
LGW06:25London Gatwick
19 Oct
LGW10:10London Gatwick
49h 30m
2 stops
SDU07:40Rio de Janeiro Santos Dumont
£1,040
Find similar

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

Our best Air Europa deals on Rio de Janeiro Santos Dumont Airport to London Gatwick Airport flight tickets
Air Europa
27 Feb
SDU11:25Rio de Janeiro Santos Dumont
18h 35m
2 stops
LGW09:00London Gatwick
13 Mar
LGW10:00London Gatwick
31h 20m
2 stops
SDU14:20Rio de Janeiro Santos Dumont
£780
Find similar
Air Europa
7 Mar
SDU07:55Rio de Janeiro Santos Dumont
29h 30m
2 stops
LGW16:25London Gatwick
24 Mar
LGW10:00London Gatwick
31h 20m
2 stops
SDU14:20Rio de Janeiro Santos Dumont
£826
Find similar
Air Europa
29 Jan
SDU11:25Rio de Janeiro Santos Dumont
26h 00m
2 stops
LGW16:25London Gatwick
15 Feb
LGW17:25London Gatwick
23h 55m
2 stops
SDU14:20Rio de Janeiro Santos Dumont
£848
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Rio de Janeiro Santos Dumont Airport to London Gatwick 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 9 September 2025.
Use the filters below to find and compare flights from Rio de Janeiro Santos Dumont Airport to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Rio de JaneiroLondon

SDU - LGW

SDULGW

Rio de Janeiro Santos Dumont

Wed 22/10

09:55-16:25

3 stops26h 30m

London Gatwick

Wed 29/10

10:00-13:00

3 stops30h 00m

£698

Rio de JaneiroLondon

SDU - LGW

SDULGW

Rio de Janeiro Santos Dumont

Thu 23/10

13:45-14:20

2 stops20h 35m

London Gatwick

Thu 30/10

14:00-14:10

2 stops27h 10m

£712

Rio de JaneiroLondon

SDU - LGW

SDULGW

Rio de Janeiro Santos Dumont

Thu 23/10

13:45-14:20

2 stops20h 35m

London Gatwick

Thu 30/10

14:00-12:20

3 stops25h 20m

£716

Rio de JaneiroLondon

SDU - LGW

SDULGW

Rio de Janeiro Santos Dumont

Fri 27/2

11:25-09:00

2 stops18h 35m

London Gatwick

Fri 13/3

10:00-14:20

2 stops31h 20m

£780

Rio de JaneiroLondon

SDU - LGW

SDULGW

Rio de Janeiro Santos Dumont

Sat 7/3

07:55-16:25

2 stops29h 30m

London Gatwick

Tue 24/3

10:00-14:20

2 stops31h 20m

£826

Rio de JaneiroLondon

SDU - LGW

SDULGW

Rio de Janeiro Santos Dumont

Fri 24/10

20:20-20:00

2 stops19h 40m

London Gatwick

Fri 7/11

19:40-13:15

2 stops20h 35m

£836

Rio de JaneiroLondon

SDU - LGW

SDULGW

Rio de Janeiro Santos Dumont

Mon 20/10

20:20-20:00

2 stops19h 40m

London Gatwick

Wed 29/10

19:40-13:50

2 stops21h 10m

£895

Rio de JaneiroLondon

SDU - LGW

SDULGW

Rio de Janeiro Santos Dumont

Fri 12/12

13:45-16:10

2 stops23h 25m

London Gatwick

Tue 10/2

10:05-07:40

2 stops24h 35m

£965

Rio de JaneiroLondon

SDU - LGW

SDULGW

Rio de Janeiro Santos Dumont

Tue 7/10

11:30-06:25

2 stops38h 55m

London Gatwick

Tue 14/10

10:10-07:40

2 stops49h 30m

£966

Rio de JaneiroLondon

SDU - LGW

SDULGW

Rio de Janeiro Santos Dumont

Tue 7/10

11:30-06:25

2 stops38h 55m

London Gatwick

Sun 19/10

10:10-07:40

2 stops49h 30m

£1,040

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 London from

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

Air Europa, LATAM Airlines, and ITA Airways are the most popular carriers operating from Rio de Janeiro Santos Dumont to London Gatwick

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

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

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

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

Direct flights

None
There are no direct flights from Rio de Janeiro Santos Dumont Airport to London Gatwick Airport. There are no popular flight routes from Rio de Janeiro Santos Dumont Airport to London Gatwick Airport.
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  • How far is Rio de Janeiro Santos Dumont to London Gatwick by plane?

    The distance between Rio de Janeiro Santos Dumont and London Gatwick is about 5740.5 mi. In terms of flight time, this usually takes a little over 18h 15m.

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

    Prices for flights from Rio de Janeiro Santos Dumont Airport to London Gatwick Airport are updated daily.

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

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The necessary travel and health documents for your London Gatwick Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rio de Janeiro to London for you.

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

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

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

momondo helps you find the best flight between Rio de Janeiro and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Rio de Janeiro and alert you when they change.

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