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£371+ Cheap flights to Santos Dumont, Brazil

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
— SDU
26 Mar — 2 Apr1
1 adult

Flights to Santos Dumont in 2025

Find the latest flights to Santos Dumont in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 21 March 2025.

Return from

£625

One-way from

£371

Popular in

December

Cheapest in

January

Average price

£693
Lufthansa
  • Lufthansa
  • 16/9-1/10
  • 2 total stops
  • 28h 50m total
  • London to Rio de Janeiro
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10/5
  • 10/5
  • 3 total stops
  • 45h 50m total
  • London to Rio de Janeiro
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£15 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
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Average for return flights in March 2025
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Find flight deals to Santos Dumont Airport

Cheapest flights to Santos Dumont Airport
Explore the most affordable flight options available to Santos Dumont Airport. Find the lowest fares based on data from user searches, with prices last updated on 21 March 2025.

Wed 14/505:35LGW - SDU
3 stops38h 15mMultiple Airlines
Wed 21/514:55SDU - LGW
2 stops19h 05mMultiple Airlines
Deal found 19/3£691
Mon 19/521:20LHR - SDU
1 stop16h 15mLATAM Airlines
Wed 4/620:20SDU - LHR
1 stop14h 45mLATAM Airlines
Deal found 20/3£719
Tue 13/508:30LCY - SDU
2 stops28h 10mITA Airways
Tue 20/507:55SDU - LCY
2 stops28h 20mITA Airways
Deal found 19/3£728
Sat 8/1110:40LCY - SDU
2 stops32h 10mMultiple Airlines
Thu 13/1107:50SDU - LCY
2 stops23h 15mMultiple Airlines
Deal found 20/3£736
Tue 1/705:20LGW - SDU
2 stops55h 20mTurkish Airlines
Wed 9/713:00SDU - LGW
2 stops40h 55mTurkish Airlines
Deal found 20/3£762
Wed 7/506:00LHR - SDU
2 stops20h 25mMultiple Airlines
Mon 9/611:50SDU - LHR
3 stops30h 20mMultiple Airlines
Deal found 21/3£776
Mon 23/613:25LHR - SDU
2 stops47h 15mTurkish Airlines
Mon 30/613:00SDU - LHR
2 stops53h 25mTurkish Airlines
Deal found 20/3£800
Thu 5/612:05LGW - SDU
2 stops48h 35mITA Airways
Sun 8/607:55SDU - LGW
2 stops47h 20mITA Airways
Deal found 20/3£844
Fri 31/1015:00LHR - SDU
2 stops27h 50mAir Canada
Sun 7/1207:50SDU - LHR
2 stops44h 20mAir Canada
Deal found 20/3£855
Sat 7/617:25LGW - SDU
2 stops26h 25mAir Europa
Fri 13/607:55SDU - LGW
2 stops28h 30mAir Europa
Deal found 20/3£855
Sat 29/316:00LHR - SDU
2 stops50h 50mLufthansa
Sun 13/413:00SDU - LHR
2 stops41h 40mLufthansa
Deal found 20/3£930
Sun 4/516:40LHR - SDU
2 stops27h 10mUnited Airlines
Sun 11/513:00SDU - LHR
2 stops38h 40mUnited Airlines
Deal found 20/3£976

Cheapflights Fare Finder

Locate flights to Santos Dumont that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 21 March 2025.
Use the filters below to find and compare flights to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Wed 14/5

05:35-15:50

3 stops38h 15m

Rio de Janeiro Santos Dumont

Wed 21/5

14:55-14:00

2 stops19h 05m

£691

LondonRio de Janeiro

LHR - SDU

LHRSDU

London Heathrow

Mon 19/5

21:20-09:35

1 stop16h 15m

Rio de Janeiro Santos Dumont

Wed 4/6

20:20-15:05

1 stop14h 45m

£719

LondonRio de Janeiro

LCY - SDU

LCYSDU

London City

Tue 13/5

08:30-08:40

2 stops28h 10m

Rio de Janeiro Santos Dumont

Tue 20/5

07:55-16:15

2 stops28h 20m

£728

LondonRio de Janeiro

LCY - SDU

LCYSDU

London City

Sun 11/5

16:55-08:40

2 stops43h 45m

Rio de Janeiro Santos Dumont

Tue 27/5

07:55-10:05

2 stops22h 10m

£748

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Tue 1/7

05:20-08:40

2 stops55h 20m

Rio de Janeiro Santos Dumont

Wed 9/7

13:00-09:55

2 stops40h 55m

£762

LondonRio de Janeiro

LHR - SDU

LHRSDU

London Heathrow

Wed 7/5

06:00-22:25

2 stops20h 25m

Rio de Janeiro Santos Dumont

Mon 9/6

11:50-22:10

3 stops30h 20m

£776

LondonRio de Janeiro

LHR - SDU

LHRSDU

London Heathrow

Mon 23/6

13:25-08:40

2 stops47h 15m

Rio de Janeiro Santos Dumont

Mon 30/6

13:00-22:25

2 stops53h 25m

£800

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Thu 5/6

12:05-08:40

2 stops48h 35m

Rio de Janeiro Santos Dumont

Sun 8/6

07:55-11:15

2 stops47h 20m

£844

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Sat 7/6

17:25-15:50

2 stops26h 25m

Rio de Janeiro Santos Dumont

Fri 13/6

07:55-16:25

2 stops28h 30m

£855

LondonRio de Janeiro

LHR - SDU

LHRSDU

London Heathrow

Tue 16/9

09:30-15:50

2 stops34h 20m

Rio de Janeiro Santos Dumont

Wed 1/10

07:55-11:50

2 stops47h 55m

£881

Flights are sorted by cheapest return flights first.

Deals found on 20/3

Showing 1-10 of 29 results
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Best time to book a flight to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont 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 to Rio de Janeiro Santos Dumont Airport

How long is the flight to Santos Dumont?

On average, a flight from London to Santos Dumont takes 18 hours 16 minutes. Flights to Santos Dumont from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Santos Dumont by month

Plan your trip to Santos Dumont by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santos Dumont ranges from 40.0 - 130.0 inches per month. January is typically the wettest month, when rainfall can reach 130.0 mm. July is typically the driest time to visit Santos Dumont when rainfall is around 40.0 mm.

Temperature in Santos Dumont by month

Plan your trip to Santos Dumont by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santos Dumont, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 21.0 C).

Reviews of airlines servicing Santos Dumont

Get insights into the airlines that provide service to Santos Dumont. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santos Dumont. Reviews last updated 21 March 2025.
Read reviews from past customers who have flown Emirates, LATAM Airlines and United Airlines to Rio de Janeiro. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very Good
3,194 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Emirates
8.0
Very Good
3,194 reviews
Emirates
8.0
Very Good
3,194 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
LATAM Airlines
7.5
Good
1,750 reviews
Emirates
8.0
Very Good
3,194 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
United Airlines
7.4
Good
8,605 reviews
Emirates
8.0
Very Good
3,194 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Turkish Airlines
7.3
Good
3,741 reviews
Emirates
8.0
Very Good
3,194 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Ethiopian Air
7.2
Good
764 reviews
Emirates
8.0
Very Good
3,194 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

FAQs about flying to Santos Dumont

  • Can I find cheaper flights to Santos Dumont if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Santos Dumont on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in Santos Dumont?

    Rio de Janeiro Santos Dumont is currently the cheapest airport to fly to in Santos Dumont. One-way flights to Rio de Janeiro Santos Dumont typically cost £25, while return flights cost around £60.

  • How much is a return flight to Santos Dumont?

    A return flight to Santos Dumont will typically cost around £127, however they can be found for as little as £78.

  • Where does the fastest flight to Santos Dumont depart from?

    For those looking to save time traveling to Santos Dumont, London offers the quickest one-way flight (16 hours 15 minutes).

  • Does Rio de Janeiro Santos Dumont have car hire?

    Yes. Those touching down at Rio de Janeiro Santos Dumont can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Rio de Janeiro Santos Dumont?

    Yes. Rio de Janeiro Santos Dumont has hotels nearby for those requiring accommodations. Prodigy Santos Dumont is the closest property to Rio de Janeiro Santos Dumont (0.0 mi away from Rio de Janeiro Santos Dumont).

See more FAQs

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Certainly. Search results for flights to Santos Dumont shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes, Cheapflights offers price alerts on Santos Dumont flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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