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Cheap flights from London to Rio de Janeiro, Brazil from £376

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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
LON — RIO
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from London to Rio de Janeiro are usually found in March or January, booked 40 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from London to Rio de Janeiro

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Rio de Janeiro (RIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 June 2025.

Round-trip from

£762

One-way from

£376

Popular in

December

Cheapest in

March

Average price

£713

Good round-trip deal

£900 or less

Good one-way deal

£642 or less
ITA Airways
  • ITA Airways
  • 14/11-1/12
  • 2 total stops
  • 33h 15m total
  • London to Rio de Janeiro
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24/8
  • 24/8
  • 2 total stops
  • 20h 20m total
  • London to Rio de Janeiro
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Highest demand for flights based on searches. 1% potential increase in price (£11 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from London (LON) to Rio de Janeiro (RIO).
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Price to beat on a one-way flight from London (LON) to Rio de Janeiro (RIO).
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Find flight deals from London to Rio de Janeiro

Cheapest flights from London to Rio de Janeiro
Explore the most affordable flight options available from London to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Tue 17/616:50LCY - GIG
1 stop16h 05mITA Airways
Tue 24/614:25GIG - LCY
1 stop21h 50mITA Airways
Deal found 11/6£760
Sun 17/809:20LHR - GIG
1 stop28h 55mDelta
Thu 4/921:00GIG - LHR
1 stop36h 30mDelta
Deal found 11/6£762
Sat 15/1120:15LHR - SDU
1 stop16h 00mLATAM Airlines
Sat 29/1120:20SDU - LHR
1 stop14h 45mLATAM Airlines
Deal found 11/6£762
Mon 16/606:15LHR - GIG
2 stops19h 00mAir France
Mon 23/622:05GIG - LHR
1 stop29h 55mAir France
Deal found 11/6£762
Thu 4/922:05LHR - GIG
1 stop30h 20mAvianca
Mon 29/901:30GIG - LHR
1 stop34h 05mAvianca
Deal found 11/6£763
Wed 5/1111:00LGW - GIG
1 stop34h 40mIberia
Fri 21/1120:05GIG - LGW
1 stop19h 45mIberia
Deal found 11/6£763
Wed 17/912:05LGW - SDU
2 stops54h 15mITA Airways
Mon 29/907:55SDU - LGW
2 stops23h 20mITA Airways
Deal found 11/6£764
Sat 15/1116:35LGW - GIG
1 stop30h 30mTAP AIR PORTUGAL
Sun 30/1116:35GIG - LGW
2 stops25h 05mTAP AIR PORTUGAL
Deal found 11/6£764
Sat 25/1006:00LHR - GIG
1 stop15h 40mTAP AIR PORTUGAL
Sat 1/1121:40GIG - LHR
2 stops22h 00mTAP AIR PORTUGAL
Deal found 12/6£765
Fri 31/1007:40LHR - GIG
2 stops18h 50mMultiple Airlines
Sun 7/1215:10GIG - LHR
2 stops18h 50mMultiple Airlines
Deal found 11/6£765
Fri 5/906:10LHR - GIG
1 stop15h 35mBritish Airways
Mon 6/1016:50GIG - LHR
Nonstop11h 20mBritish Airways
Deal found 12/6£769
Tue 16/916:25LGW - GIG
2 stops34h 35mMultiple Airlines
Fri 26/921:40GIG - LGW
2 stops32h 05mMultiple Airlines
Deal found 11/6£769

Cheapflights Fare Finder

Customise your flight search to find flights from London to Rio de Janeiro 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, Cheapflights users made 858,174 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from London to Rio de Janeiro that are best for you.

Fly from

London

Fly to

Rio de Janeiro

Route

Depart

Return

Price

LondonRio de Janeiro

LCY - GIG

LCYGIG

London City

Fri 14/11

16:45-06:40

1 stop16h 55m

Rio de Janeiro–Galeão Intl

Mon 1/12

15:35-10:55

1 stop16h 20m

£762

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Sun 17/8

09:20-10:15

1 stop28h 55m

Rio de Janeiro–Galeão Intl

Thu 4/9

21:00-13:30

1 stop36h 30m

£762

LondonRio de Janeiro

LHR - SDU

LHRSDU

London Heathrow

Sat 15/11

20:15-09:15

1 stop16h 00m

Rio de Janeiro Santos Dumont

Sat 29/11

20:20-14:05

1 stop14h 45m

£762

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Thu 4/9

22:05-00:25

1 stop30h 20m

Rio de Janeiro–Galeão Intl

Mon 29/9

01:30-15:35

1 stop34h 05m

£763

LondonRio de Janeiro

LGW - GIG

LGWGIG

London Gatwick

Wed 5/11

11:00-18:40

1 stop34h 40m

Rio de Janeiro–Galeão Intl

Fri 21/11

20:05-18:50

1 stop19h 45m

£763

LondonRio de Janeiro

LGW - GIG

LGWGIG

London Gatwick

Sat 15/11

16:35-20:05

1 stop30h 30m

Rio de Janeiro–Galeão Intl

Sun 30/11

16:35-20:40

2 stops25h 05m

£764

LondonRio de Janeiro

LGW - SDU

LGWSDU

London Gatwick

Wed 17/9

12:05-14:20

2 stops54h 15m

Rio de Janeiro Santos Dumont

Mon 29/9

07:55-11:15

2 stops23h 20m

£764

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Sat 25/10

06:00-17:40

1 stop15h 40m

Rio de Janeiro–Galeão Intl

Sat 1/11

21:40-22:40

2 stops22h 00m

£765

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Fri 31/10

07:40-23:30

2 stops18h 50m

Rio de Janeiro–Galeão Intl

Sun 7/12

15:10-13:00

2 stops18h 50m

£765

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Fri 5/9

06:10-17:45

1 stop15h 35m

Rio de Janeiro–Galeão Intl

Mon 6/10

16:50-08:10

Nonstop11h 20m

£768

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 60 results
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Best time to book a flight from London to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from London 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 from London to Rio de Janeiro

How far ahead should I book a flight from London to Rio de Janeiro?

Use this chart to determine the optimal time to book a return flight from London to Rio de Janeiro. Price data was last updated on 9 June 2025.

To ensure you get the cheapest price possible for a flight from London to Rio de Janeiro, you should look to book at least 40 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London to Rio de Janeiro?

Currently, May is the cheapest month in which you can book a flight from London to Rio de Janeiro (average of £857). Flying from London to Rio de Janeiro in December is currently the most expensive (average of £1,255). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to RIO?

Find hourly flight availability from London to Rio de Janeiro. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 21% on flights from London to Rio de Janeiro by exploring options for tickets in the morning.

Rainfall in Rio de Janeiro by month

Plan your trip to Rio de Janeiro by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rio de Janeiro 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 Rio de Janeiro when rainfall is around 40.0 mm.

Temperature in Rio de Janeiro by month

Plan your trip to Rio de Janeiro by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rio de Janeiro, 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 Rio de Janeiro

Get insights into the airlines that provide service to Rio de Janeiro. 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 Rio de Janeiro. Reviews last updated 13 June 2025.
Read through reviews of airlines operating flights from London to Rio de Janeiro, such as Emirates, Delta and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Emirates
8.1
Very Good
3,265 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Delta
8.0
Very Good
7,946 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
KLM
7.8
Good
1,358 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Austrian Airlines
7.6
Good
802 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Air France
7.5
Good
1,463 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Related info for your journey

Find useful and relevant information for your journey from London to Rio de Janeiro. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from London to Rio de Janeiro round-trip?

    Cheapflights users have booked flights from London to Rio de Janeiro round-trip from £762. Other airlines that can offer you cheap pricing are Delta, from £762, and LATAM Airlines, from £762.

  • What are the cheapest airlines to fly from London to Rio de Janeiro one-way?

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at £387. ITA Airways flights start at £393 while deals on Avianca start at £419 one-way.

  • What are the most popular routes from London to Rio de Janeiro?

    Most travelers choose London Heathrow - Rio de Janeiro–Galeão Intl, London Heathrow - Rio de Janeiro Santos Dumont or London City - Rio de Janeiro–Galeão Intl when deciding on the best route from London to Rio de Janeiro.

  • What are the most reliable airlines from London to Rio de Janeiro?

    Before booking your flight to Rio de Janeiro from London, check out the most reliable airlines to get you to your destination on time: Finnair (86%), Iberia (82%), British Airways( 82%).

  • What are the cheapest flights from London to Rio de Janeiro?

    Looking for the cheapest flight from London to Rio de Janeiro? While on average our users pay £2,096, our data indicates the cheapest price to be £603. The most popular route (London Heathrow - Rio de Janeiro–Galeão Intl), is priced around £582.

  • Where are the most common stopover locations when flying from London to Rio de Janeiro?

    The most popular stopover on flights from London to Rio de Janeiro is Rome.

  • What are some popular things to do or see while on a stopover in Rome?

    Rome travellers tend to visit Colosseo, Piazza Navona, and Spanish Steps more than anywhere else. Colosseo, Piazza Navona, and Spanish Steps are located about 14.0 mi, 13.5 mi, and 14.2 mi, respectively from Rome Fiumicino. Those landing in Rome looking to spend some time exploring during their stopover can hire a car for about £23 per day.

  • Where are the least popular stopover locations for London to Rio de Janeiro flights?

    The least popular stopover on flights from London to Rio de Janeiro is Lisbon.

  • Can I find deals for flights from London to Rio de Janeiro that include hotel bookings?

    Yes. In addition to deals on London to Rio de Janeiro flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Rio de Janeiro?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Rio de Janeiro.

  • Can I find deals for business class flights from London to Rio de Janeiro?

    Yes. Cheapflights offers flight deals from London to Rio de Janeiro by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Rio de Janeiro?

    Currently, May is the cheapest month in which you can book a flight from London to Rio de Janeiro (average of £857). Flying from London to Rio de Janeiro in December is currently the most expensive (average of £1,255). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly from London to Rio de Janeiro on these airlines

Choose from the following airlines for your flight from London to Rio de Janeiro. Flights are based on user searches made on Cheapflights and were last updated on 13 June 2025.
British Airways flights from London to Rio de Janeiro
TAP AIR PORTUGAL flights from London to Rio de Janeiro
Lufthansa flights from London to Rio de Janeiro

Top 9 airlines flying from London to Rio de Janeiro

Discover the top 9 airlines that operate flights from London to Rio de Janeiro. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£474Average£723FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
ITA AirwaysCheapest£526Average£805FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
Air FranceCheapest£551Average£722FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£575Average£886FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£588Average£734FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£629Average£895FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£644Average£650FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LATAM AirlinesCheapest£649Average£760FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Virgin AtlanticCheapest£731Average£905FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Rio de Janeiro?

Cheapflights helps you search for flights from London to Rio de Janeiro via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from London to Rio de Janeiro?

Cheapflights helps you find that perfect flight to Rio de Janeiro from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from London to Rio de Janeiro with no change fees?

Yes! Cheapflights helps users easily find flights from London to Rio de Janeiro with no change fees.

Can Cheapflights notify me if prices for flights from London to Rio de Janeiro become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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