HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rio de Janeiro

$594+ Cheap flights from Heathrow (LHR) to Rio de Janeiro, Brazil (RIO)

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RIO
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Heathrow to Rio de Janeiro with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from London Heathrow to Rio de Janeiro are usually found in September or April, booked 88 days in advance, depart on a Monday or Sunday and return on a Tuesday

Cheap 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 February 11, 2026.

This TAP AIR PORTUGAL deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:15 am
LHR
-
GIG
1 stop15h 25m
TAP AIR PORTUGAL
Fri 11/274:35 pm
GIG
-
LHR
1 stop17h 05m
TAP AIR PORTUGAL
Deal found 2/10$942
This TAP AIR PORTUGAL deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:15 am
LHR
-
GIG
1 stop14h 50m
TAP AIR PORTUGAL
Wed 3/1810:05 pm
GIG
-
LHR
1 stop14h 25m
TAP AIR PORTUGAL
Deal found 2/10$944
This TAP AIR PORTUGAL deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:30 pm
LHR
-
GIG
1 stop15h 00m
TAP AIR PORTUGAL
Tue 3/248:10 pm
GIG
-
LHR
1 stop18h 20m
TAP AIR PORTUGAL
Deal found 2/9$945
This TAP AIR PORTUGAL deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:00 am
LHR
-
GIG
1 stop17h 05m
TAP AIR PORTUGAL
Wed 3/1810:05 pm
GIG
-
LHR
1 stop14h 25m
TAP AIR PORTUGAL
Deal found 2/11$948
This Lufthansa deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:15 pm
LHR
-
GIG
2 stops19h 40m
Multiple Airlines
Wed 6/104:15 pm
GIG
-
LHR
1 stop20h 25m
Multiple Airlines
Deal found 2/11$949
This Lufthansa deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:30 am
LHR
-
GIG
1 stop25h 25m
Lufthansa
Tue 5/194:15 pm
GIG
-
LHR
1 stop16h 25m
Lufthansa
Deal found 2/10$952
This Lufthansa deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1611:30 am
LHR
-
GIG
1 stop21h 25m
Multiple Airlines
Thu 5/282:25 pm
GIG
-
LHR
2 stops24h 15m
Multiple Airlines
Deal found 2/9$958
This Trip.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:00 am
LHR
-
GIG
2 stops21h 20m
Multiple Airlines
Tue 3/176:55 am
GIG
-
LHR
2 stops35h 40m
Multiple Airlines
Deal found 2/10$960
This FlightHub deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:50 pm
LHR
-
GIG
2 stops31h 05m
TAP AIR PORTUGAL
Mon 9/288:20 pm
GIG
-
LHR
1 stop17h 25m
TAP AIR PORTUGAL
Deal found 2/10$961
This Gotogate deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:30 pm
LHR
-
GIG
1 stop28h 35m
TAP AIR PORTUGAL
Tue 3/178:10 pm
GIG
-
LHR
1 stop23h 30m
TAP AIR PORTUGAL
Deal found 2/10$964
This TAP AIR PORTUGAL deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
LHR
-
GIG
1 stop15h 20m
TAP AIR PORTUGAL
Tue 5/197:55 pm
GIG
-
LHR
1 stop17h 50m
TAP AIR PORTUGAL
Deal found 2/11$965
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:05 pm
LHR
-
SDU
2 stops31h 40m
United Airlines
Tue 3/241:50 pm
SDU
-
LHR
2 stops38h 40m
United Airlines
Deal found 2/9$1,014

Find 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 February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$944
(TAP AIR PORTUGAL)

One-way from

$613
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,335

Good round-trip deal

$792 or less
Provider with most accurate pricing for London Heathrow-Rio de Janeiro (RIO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Heathrow-Rio de Janeiro (RIO) flights.
Search Deals
From London Heathrow to Rio de Janeiro (RIO)
Search Deals
One-way flight from London Heathrow to Rio de Janeiro (RIO)
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($98 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from London Heathrow to Rio de Janeiro (RIO).
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated February 11, 2026.
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

Wed 3/4

8:15 am-8:05 pm

1 stop14h 50m

Rio de Janeiro–Galeão Intl

Wed 3/18

10:05 pm-3:30 pm

1 stop14h 25m

$944

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Sat 4/25

6:00 am-5:45 pm

1 stop15h 45m

Rio de Janeiro–Galeão Intl

Mon 6/1

3:35 pm-10:20 am

1 stop14h 45m

$974

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Mon 3/2

7:55 am-9:35 am

2 stops28h 40m

Rio de Janeiro–Galeão Intl

Tue 3/17

8:55 pm-10:15 am

1 stop34h 20m

$995

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Mon 3/2

12:05 pm-9:35 am

1 stop24h 30m

Rio de Janeiro–Galeão Intl

Mon 3/16

8:55 pm-5:55 am

2 stops30h 00m

$995

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Mon 3/2

1:35 pm-9:35 am

2 stops47h 00m

Rio de Janeiro–Galeão Intl

Sun 3/8

8:55 pm-7:30 am

1 stop31h 35m

$995

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Sun 3/8

10:00 am-9:35 am

1 stop26h 35m

Rio de Janeiro–Galeão Intl

Mon 3/16

8:55 pm-7:55 am

2 stops32h 00m

$997

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Tue 3/3

7:25 am-9:35 am

2 stops29h 10m

Rio de Janeiro–Galeão Intl

Tue 3/17

8:55 pm-10:15 am

1 stop34h 20m

$997

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Tue 3/10

12:05 pm-9:35 am

1 stop24h 30m

Rio de Janeiro–Galeão Intl

Mon 3/16

8:55 pm-7:30 am

1 stop31h 35m

$997

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Mon 3/9

12:05 pm-9:35 am

1 stop24h 30m

Rio de Janeiro–Galeão Intl

Mon 3/23

8:55 pm-6:40 am

2 stops30h 45m

$1,003

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Mon 5/25

9:45 pm-5:25 am

Nonstop11h 40m

Rio de Janeiro–Galeão Intl

Mon 6/8

7:15 pm-4:20 pm

1 stop17h 05m

$1,004

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 41 results
1
2
3
...
5

Compare providers for flights from Heathrow to Rio de Janeiro

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Rio de Janeiro in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Rio de Janeiro flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Rio de Janeiro flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Rio de Janeiro flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Rio de Janeiro flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Rio de Janeiro flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 round-trip flight from Heathrow to Rio de Janeiro. Price data was last updated on February 6, 2026.

The best time to book flights from London Heathrow Airport to Rio de Janeiro is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Rio de Janeiro (average of $569). Flying from London Heathrow Airport to Rio de Janeiro in July is currently the most expensive (average of $997). 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 February 11, 2026.

When flying from London Heathrow Airport to Rio de Janeiro, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from London Heathrow Airport to Rio de Janeiro

Explore weekly flight availability from Heathrow to Rio de Janeiro. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 11, 2026.

The most flights from LHR to RIO are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from London Heathrow Airport to Rio de Janeiro?

How often are flights from London to Rio de Janeiro delayed?

About 11% of weekly flights between London and Rio de Janeiro have experienced delays in the past year, with the average delay time being 105 minutes.

What is the most punctual flight time for London to Rio de Janeiro flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Rio de Janeiro flights?

Over the last year, British Airways have had the lowest number of delays on this route, with just 11% of flights being delayed.

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 February 11, 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Rio de Janeiro, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,728 reviews

Boarding

6.9

Comfort

6.8

Overall

6.7

Crew

7.6

Entertainment

6.4

Food

6.4

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.
British Airways
6.7
Okay
7,728 reviews
British Airways
6.7
Okay
7,728 reviews

Boarding

6.9

Comfort

6.8

Overall

6.7

Crew

7.6

Entertainment

6.4

Food

6.4

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.

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.

  • How long is the flight from London Heathrow Airport to Rio de Janeiro?

    There are many flights that can get you from London Heathrow Airport to Rio de Janeiro in 14h 50m. Fly via TAP AIR PORTUGAL or United Airlines to get the fastest option. The distance from London Heathrow Airport to Rio de Janeiro is about 5745 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from London Heathrow Airport to Rio de Janeiro round-trip?

    Our cheapest airline available from London Heathrow Airport to Rio de Janeiro is British Airways. Our recent data shows that you can find tickets from as low as $829 on this airline. British Airways is priced at 30% lower than the current average price of a flight leaving 3 months from now.

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

    Consider Finnair (77%), Iberia (77%) or British Airways (77%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Rio de Janeiro.

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

    On average you can expect to pay $1,092 for a flight from London Heathrow Airport to Rio de Janeiro. The cheapest flight overall is $791 while the most popular route, (London Heathrow - Rio de Janeiro Santos Dumont) is currently priced at $1,155.

  • 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 vacation 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Rio de Janeiro (average of $569). Flying from London Heathrow Airport to Rio de Janeiro in July is currently the most expensive (average of $997). 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 airline flying from Heathrow to Rio de Janeiro

Discover the top airline 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 2,558,603 searches. Data last updated February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$829Average$1,680FlexibilityNo cancel feeOn-time70%

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.