Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Rio de Janeiro, Brazil from £374

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RIO
30 Apr — 7 May1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Rio de Janeiro are usually found in March or November, booked 70 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Heathrow to Rio de Janeiro

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 25 April 2025.

Round-trip from

£646

One-way from

£374

Popular in

December

Cheapest in

March

Average price

£773

Good round-trip deal

£793 or less

Good one-way deal

£632 or less
Air France
  • Air France
  • 5/9-3/10
  • 2 total stops
  • 31h 15m total
  • London to Rio de Janeiro
Search Deals
15/10
  • 15/10
  • 2 total stops
  • 20h 30m total
  • London to Rio de Janeiro
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from London Heathrow to Rio de Janeiro (RIO).
Search Deals
Price to beat on a one-way flight from London Heathrow to Rio de Janeiro (RIO).
Search Deals

Find flight deals from Heathrow to Rio de Janeiro

Cheapest flights from Heathrow to Rio de Janeiro
Explore the most affordable flight options available from Heathrow to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2025.

Sat 3/519:45LHR - GIG
1 stop27h 55mMultiple Airlines
Tue 10/607:40GIG - LHR
2 stops26h 05mMultiple Airlines
Deal found 23/4£643
Wed 5/1107:40LHR - GIG
2 stops18h 50mLufthansa
Tue 25/1115:20GIG - LHR
2 stops22h 25mLufthansa
Deal found 24/4£643
Mon 12/518:45LHR - GIG
1 stop14h 40mTAP AIR PORTUGAL
Tue 10/620:25GIG - LHR
1 stop17h 20mTAP AIR PORTUGAL
Deal found 23/4£646
Fri 5/906:15LHR - GIG
1 stop17h 30mAir France
Fri 3/1022:05GIG - LHR
1 stop16h 30mAir France
Deal found 23/4£649
Mon 12/508:40LHR - GIG
1 stop15h 05mKLM
Wed 11/621:55GIG - LHR
1 stop17h 30mKLM
Deal found 23/4£664
Mon 2/607:50LHR - GIG
1 stop14h 00mBritish Airways
Mon 9/619:15GIG - LHR
1 stop18h 00mBritish Airways
Deal found 24/4£676
Tue 25/1107:00LHR - GIG
2 stops26h 00mSWISS
Wed 10/1215:25GIG - LHR
2 stops23h 25mSWISS
Deal found 24/4£694
Mon 2/621:20LHR - SDU
1 stop16h 15mLATAM Airlines
Mon 9/620:20SDU - LHR
1 stop14h 45mLATAM Airlines
Deal found 24/4£703
Tue 9/919:10LHR - GIG
1 stop26h 35mIberia
Tue 16/919:10GIG - LHR
1 stop18h 05mIberia
Deal found 23/4£706
Mon 10/1120:15LHR - SDU
1 stop25h 15mMultiple Airlines
Mon 17/1110:35SDU - LHR
1 stop24h 30mMultiple Airlines
Deal found 24/4£709
Sun 8/621:20LHR - GIG
1 stop14h 40mLATAM Airlines
Sun 15/618:30GIG - LHR
1 stop16h 35mLATAM Airlines
Deal found 23/4£725
Mon 15/913:05LHR - GIG
1 stop25h 10mDelta
Mon 29/921:00GIG - LHR
2 stops29h 45mDelta
Deal found 24/4£731

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow 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 25 April 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Rio de Janeiro that are best for you.

Fly from

Heathrow

Fly to

Rio de Janeiro

Route

Depart

Return

Price

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Mon 12/5

18:45-05:25

1 stop14h 40m

Rio de Janeiro–Galeão Intl

Tue 10/6

20:25-17:45

1 stop17h 20m

£646

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Mon 2/6

08:40-19:45

1 stop15h 05m

Rio de Janeiro–Galeão Intl

Mon 9/6

14:10-13:45

2 stops19h 35m

£649

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Fri 5/9

06:15-19:45

1 stop17h 30m

Rio de Janeiro–Galeão Intl

Fri 3/10

22:05-18:35

1 stop16h 30m

£649

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Mon 12/5

08:40-19:45

1 stop15h 05m

Rio de Janeiro–Galeão Intl

Wed 11/6

21:55-19:25

1 stop17h 30m

£664

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Mon 2/6

07:50-17:50

1 stop14h 00m

Rio de Janeiro–Galeão Intl

Mon 9/6

19:15-17:15

1 stop18h 00m

£676

LondonRio de Janeiro

LHR - SDU

LHRSDU

London Heathrow

Mon 2/6

21:20-09:35

1 stop16h 15m

Rio de Janeiro Santos Dumont

Mon 9/6

20:20-15:05

1 stop14h 45m

£703

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Tue 9/9

19:10-17:45

1 stop26h 35m

Rio de Janeiro–Galeão Intl

Tue 16/9

19:10-17:15

1 stop18h 05m

£706

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Sun 18/5

08:45-04:55

2 stops24h 10m

Rio de Janeiro–Galeão Intl

Mon 9/6

16:15-11:25

2 stops39h 10m

£709

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Sun 8/6

21:20-08:00

1 stop14h 40m

Rio de Janeiro–Galeão Intl

Sun 15/6

18:30-15:05

1 stop16h 35m

£725

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Mon 15/9

13:05-10:15

1 stop25h 10m

Rio de Janeiro–Galeão Intl

Mon 29/9

21:00-06:45

2 stops29h 45m

£731

Flights are sorted by cheapest return flights first.

Deals found on 22/4

Showing 1-10 of 37 results
1
2
3
4

Best time to book a flight from Heathrow to Rio de Janeiro

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

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Rio de Janeiro. Price data was last updated on 18 April 2025.

Booking 70 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Rio de Janeiro. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Rio de Janeiro (average of £857). Flying from London Heathrow Airport 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 LHR to RIO?

Find hourly flight availability from Heathrow 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 25 April 2025.

It’s typically best to fly out from London Heathrow Airport to Rio de Janeiro at midday. Doing so could potentially save you 25% on the flight price compared to flying in the evening, which is usually more expensive.

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 25 April 2025.
Read reviews from past customers who have flown Azul, Emirates and Delta from London to Rio de Janeiro. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very Good
776 reviews
Check prices

Food

7.1

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Azul
8.0
Very Good
776 reviews
Azul
8.0
Very Good
776 reviews
Check prices

Food

7.1

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Emirates
8.0
Very Good
3,206 reviews
Azul
8.0
Very Good
776 reviews
Check prices

Food

7.1

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Delta
8.0
Very Good
7,919 reviews
Azul
8.0
Very Good
776 reviews
Check prices

Food

7.1

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
KLM
7.8
Good
1,333 reviews
Azul
8.0
Very Good
776 reviews
Check prices

Food

7.1

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
SWISS
7.5
Good
1,582 reviews
Azul
8.0
Very Good
776 reviews
Check prices

Food

7.1

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 Heathrow Airport to Rio de Janeiro round-trip?

    Currently priced at £646, Air France will fly you from London Heathrow Airport to Rio de Janeiro and back. In addition to Air France, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from TAP AIR PORTUGAL and KLM - these airlines can fly you to your destination from £666 and £671, respectively. Users have found that Air France is 18% cheaper than the other options available to this destination.

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

    For one-way options, check prices for LATAM Airlines. According to our data, you can fly for as low as £419. Users have also found prices from £449 and £492 on TAP AIR PORTUGAL and Air France, respectively.

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

    Looking at all options, your cheapest flight can be booked for £583. While the most popular route (London Heathrow - Rio de Janeiro–Galeão Intl) can be booked for £534 on average our data indicates £2,217 when flying from London Heathrow Airport to Rio de Janeiro.

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

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

  • How can I find direct flights from Heathrow 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 Heathrow to Rio de Janeiro.

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Rio de Janeiro?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Rio de Janeiro (average of £857). Flying from London Heathrow Airport 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 9 airlines flying from Heathrow to Rio de Janeiro

Discover the top 9 airlines that operate flights from Heathrow 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 25 April 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£487Average£737FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air FranceCheapest£562Average£732FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£587Average£901FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£600Average£709FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
IberiaCheapest£623Average£742FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£639Average£907FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£658Average£664FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LATAM AirlinesCheapest£663Average£770FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Virgin AtlanticCheapest£746Average£902FlexibilityNo 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 Heathrow to Rio de Janeiro?

Deals for Heathrow to Rio de Janeiro flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Rio de Janeiro by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Heathrow to Rio de Janeiro with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Heathrow to Rio de Janeiro and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights