Cheap flights from London Heathrow to Rio de Janeiro

Compare London Heathrow to Rio de Janeiro flight deals

Find the cheapest month or even day of the year to fly to Rio de Janeiro

Book the best Rio de Janeiro fare with no extra fees

Flight deals from London Heathrow to Rio de Janeiro

Looking for a cheap last-minute deal or the best round-trip flight from London Heathrow to Rio de Janeiro? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from London Heathrow to Rio de Janeiro

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Heathrow to Rio de Janeiro flights are currently cheapest in March.

Direct flights from London Heathrow to Rio de Janeiro

Alternative London Heathrow to Rio de Janeiro routes

Looking for the cheapest, fastest or easiest route from London Heathrow to Rio de Janeiro? You could fly into the following airports instead.

London to Rio de Janeiro: Flight information

The things to know before you go.
Cheapest flight found$700
Cheapest month to flyMarch
Average flight time11 hrs, 40 mins
Most popular airlineFinnair
Average flights per week22

Finding cheap flights from London Heathrow to Rio de Janeiro: Frequently asked questions

There are 3 airports in Rio de Janeiro: Rio de Janeiro Santos Dumont, Rio de Janeiro Internacional and Jacarepaguá.
The best price we found for a round-trip flight from London Heathrow to Rio de Janeiro is $700. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
11 hours and 40 minutes is the average flight time from London Heathrow to Rio de Janeiro.
Finnair, Iberia and British Airways fly direct from London Heathrow to Rio de Janeiro.
There are 44 flights per week flying from London Heathrow to Rio de Janeiro, as of July 2025.
The cheapest month to fly from London Heathrow to Rio de Janeiro is usually March.
If you're flying from London Heathrow Airport, the cheapest airport near Rio de Janeiro is Rio de Janeiro Internacional – which is 12.2 km away from the center of Rio de Janeiro. We've found flights to this airport from $700.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to Rio de Janeiro on Wednesday, March 18, 2026.
Yes – the average flight time is 11 hours and 40 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Rio de Janeiro but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Rio de Janeiro is around 40 days in advance, so don’t leave your flight to the last minute.
In July, the average temperature is usually around 20°C. February is typically the warmest month in Rio de Janeiro, when it usually averages around 29°C. You can expect the least rain in August. The coldest month is July, with temperatures averaging 17°C. The rainiest month is January.
Currently, TAP Air Portugal and British Airways offer the cheapest flight tickets to Rio de Janeiro.

Flying from London Heathrow Airport (LHR) to Rio De Janeiro: what you need to know

  • Approximately 11 hours 20 minutes is how long you can expect to be traveling on a direct flight from London Heathrow Airport to Rio De Janeiro.

  • London Heathrow Airport is located in London. Based in the UTC-3 timezone, Rio De Janeiro is three hours behind London.

  • The most popular route is from London Heathrow Airport (LHR) to Galeao Antonio Carlos Jobim International Airport (GIG). You can select from seven services every week between these two airports. British Airways offers a 20:55 departure between LHR and GIG.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to board your LHR to Rio De Janeiro flight.

  • Traveling during a peak time like public or school holidays? Expect longer queues at security and check-in. Give yourself extra leeway and arrive up to four hours before international flights and two hours before domestic departures.

  • Begin your trip at LHR and fly straight to Galeao Antonio Carlos Jobim International Airport (GIG). That's where you can expect to land when searching for London Heathrow Airport to Rio De Janeiro tickets.

  • British Airways is a leading airline that operates direct flights from London Heathrow Airport to Rio De Janeiro.

  • Consider adding a stopover to potentially save on your flight ticket from LHR to Rio De Janeiro. Simply uncheck 'Direct flights only' during your search. Break up your trip (and maybe save some cash) by stopping at one of these connecting airports:

    • Amsterdam Airport Schiphol (AMS)

    • Charles de Gaulle Airport (CDG)

    • Adolfo Suarez Madrid-Barajas Airport (MAD)

  • Located around 26 kilometers from central London, LHR can be reached in about 55 minutes by car (depending on traffic). The journey on public transport will take roughly 1 hour.

  • Looking for a hotel close to LHR? If you're catching an early flight from London Heathrow Airport to Rio De Janeiro, these accommodation options set you up for a seamless send-off:

  • When it comes to the on-time performance of London Heathrow Airport, 68.18% of flights stick to their scheduled arrival time.

How to find the cheapest flights from London Heathrow Airport (LHR) to Rio De Janeiro

  • $507 is the cheapest price we've seen for a one-way London Heathrow Airport to Rio De Janeiro flight. A return flight ticket right now is $700. Depending on the availability and when you book, these fares could change.

  • To snag cheap flights from LHR to Rio De Janeiro, reserve your journey one month ahead of your planned departure.

  • The best month for scoring cheap London Heathrow Airport to Rio De Janeiro tickets is May. Use the 'Whole month' tool to compare prices, then select the dates that offer the biggest savings.

  • You don't need to check in daily to see if fares have dropped when you create a Price Alert. We'll update you when there's an extra saving on cheap flights from LHR to Rio De Janeiro.

  • Find a cheap flight from London Heathrow Airport to Rio De Janeiro with the help of our filters. Choose your preferred duration, number of stops and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Rio De Janeiro

Galeao Antonio Carlos Jobim International Airport (GIG)

  • Galeao Antonio Carlos Jobim International Airport (GIG) to central Rio De Janeiro takes around 20 minutes by car. The center is roughly 18 kilometers away.

  • Getting to the center on public transport typically takes 1 hour 5 minutes.

  • The last thing you want is a long journey to your hotel if you're arriving on a late flight from London Heathrow Airport to Rio De Janeiro. Stay at one of these accommodation options near GIG instead:

  • Get your adventure underway by picking up a Galeao Antonio Carlos Jobim International Airport rental car. Grab a set of wheels from Foco, Localiza or Movida to explore Rio De Janeiro and beyond.

  • Reserving your vehicle from Galeao Antonio Carlos Jobim International Airport around four weeks before your flight from LHR to Rio De Janeiro can help you secure the lowest rate.

Santos Dumont Airport (SDU)

  • Santos Dumont Airport (SDU) is around 2 kilometers from central Rio De Janeiro. Once you've hopped off your flight from London Heathrow Airport to Rio De Janeiro, it'll take you around 5 minutes to reach the heart of the city in a ride-share or cab.

  • If you travel by public transport, the journey will take you 15 minutes or so.

  • There are some comfortable places to park your luggage (and yourself) near SDU. Kick back and get cozy after your LHR to Rio De Janeiro flight at one of these perfectly located options:

  • Forget about inconvenient public transport schedules or cab lines. Pick up a Santos Dumont Airport rental car and take your journey in whatever direction you like. Check out the rates and availability from Foco, Localiza and Movida.

  • Lock in the lowest price by booking your ride from SDU three weeks ahead of time. You can also expect to have a wider selection of vehicles.

Jacarepagua-Roberto Marinho Airport (RRJ)

  • Jacarepagua-Roberto Marinho Airport (RRJ) is around 32 kilometers from the center of Rio De Janeiro. It'll take you about 40 minutes to reach the city center by ride-share or cab after your flight from London Heathrow Airport to Rio De Janeiro.

  • Public transport will get you there in about 1 hour 25 minutes.

  • If you don't want to make the journey to the center, choose a hotel close to RRJ. Get settled at one of these options after your LHR to Rio De Janeiro flight:

  • No squeezing into small cabs, no balancing bags on public transport — with a Jacarepagua-Roberto Marinho Airport rental car, you're in the driver's seat (literally). Browse the types of wheels available here at Localiza.

  • Rental providers sometimes offer promotions on early bookings, so secure your vehicle from RRJ well ahead of your flight from London Heathrow Airport to Rio De Janeiro. A bit of planning goes a long way for your wallet.

Best time to go to Rio De Janeiro

  • Carefully consider your travel dates before booking your flight from London Heathrow Airport to Rio De Janeiro. The city buzzes during peak season, but rates are often higher and top attractions can be busy. Visit Rio De Janeiro in the low season for a quieter vibe.

  • When booking your London Heathrow Airport to Rio De Janeiro flight ticket, think about what kind of weather you prefer. February is the warmest month in Rio De Janeiro, with temperatures ranging from 22ºC (72ºF) to 33ºC (91ºF).

  • If you like cooler conditions, look for a cheap ticket from LHR to Rio De Janeiro in July when temperatures average between 17ºC (63ºF) and 27ºC (81ºF).

More about Rio De Janeiro

  • Start your Rio De Janeiro trip off on the right foot by choosing the perfect place to stay. As soon as you've booked your flight from London Heathrow Airport to Rio De Janeiro, explore our range of hotels including:

  • Sugarloaf Mountain and Christ the Redeemer are just two of the big attractions to put on your Rio De Janeiro travel itinerary. Continue your sightseeing adventures at Copacabana Beach.

Explore more of Brazil

  • Sao Paulo is just one of the many cities in Brazil waiting to be explored once you've taken in the sights of Rio De Janeiro. Around 354 kilometers away to the west, well-known attractions include Sao Paulo Museum of Art, Ibirapuera Park and Avenida Paulista.

  • Belo Horizonte is another well-known destination in Brazil and is around 338 kilometers north of Rio De Janeiro. No trip is complete without seeing Abilio Barreto Historical Museum, Matiz Arte Objeto and Deck Vertedouro.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.