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Cheap flights from London Heathrow Airport to Rio de Janeiro, Brazil from £393
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 29/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RIO
16 Nov — 23 Nov1
Cheapflights Tip: The best prices from London Heathrow to Rio de Janeiro are usually found in March or September, booked 70 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday
Find flight deals from Heathrow to Rio de Janeiro
Cheapest flights from Heathrow to Rio de JaneiroExplore 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 17 October 2025.
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 17 October 2025.
Thu 13/1119:55LHR - GIG
2 stops29h 00mTAP AIR PORTUGAL
Thu 20/1122:05GIG - LHR
1 stop16h 25mTAP AIR PORTUGAL
Deal found 16/10£697
Tue 25/1106:00LHR - GIG
2 stops19h 35mTAP AIR PORTUGAL
Mon 11/515:35GIG - LHR
1 stop14h 45mTAP AIR PORTUGAL
Deal found 16/10£698
Wed 19/1118:30LHR - GIG
1 stop28h 50mTAP AIR PORTUGAL
Tue 25/1100:05GIG - LHR
2 stops19h 35mTAP AIR PORTUGAL
Deal found 16/10£699
Tue 18/1115:15LHR - GIG
2 stops18h 15mMultiple Airlines
Sun 23/1116:35GIG - LHR
2 stops18h 50mMultiple Airlines
Deal found 15/10£700
Thu 13/1111:10LHR - GIG
2 stops54h 00mLufthansa
Tue 2/1215:35GIG - LHR
2 stops28h 20mLufthansa
Deal found 16/10£703
Wed 12/1113:50LHR - GIG
2 stops19h 50mLufthansa
Wed 26/1115:00GIG - LHR
2 stops20h 45mLufthansa
Deal found 15/10£705
Sat 15/1119:55LHR - SDU
2 stops29h 10mMultiple Airlines
Wed 26/1114:00SDU - LHR
1 stop21h 05mMultiple Airlines
Deal found 16/10£706
Tue 18/1106:00LHR - GIG
2 stops19h 35mTAP AIR PORTUGAL
Sun 23/1122:05GIG - LHR
1 stop20h 30mTAP AIR PORTUGAL
Deal found 15/10£707
Wed 12/1117:35LHR - GIG
2 stops30h 40mMultiple Airlines
Wed 19/1120:45GIG - LHR
1 stop21h 40mMultiple Airlines
Deal found 17/10£708
Wed 12/1106:20LHR - GIG
1 stop15h 05mAir France
Wed 19/1120:45GIG - LHR
1 stop16h 50mAir France
Deal found 16/10£710
Sun 30/1119:20LHR - GIG
2 stops28h 55mMultiple Airlines
Sun 7/1221:10GIG - LHR
2 stops34h 20mMultiple Airlines
Deal found 16/10£711
Thu 13/1119:20LHR - GIG
1 stop26h 05mMultiple Airlines
Tue 25/1120:50GIG - LHR
1 stop17h 10mMultiple Airlines
Deal found 16/10£712
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 17 October 2025.
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 17 October 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
Thu 12/3
06:15-18:40
1 stop15h 25m
Rio de Janeiro–Galeão Intl
Wed 1/4
19:15-14:55
1 stop15h 40m
£698
LondonRio de Janeiro
LHR - GIG
LHRGIG
London Heathrow
Mon 1/12
06:30-18:40
1 stop15h 10m
Rio de Janeiro–Galeão Intl
Thu 11/6
22:05-16:35
1 stop14h 30m
£718
LondonRio de Janeiro
LHR - GIG
LHRGIG
London Heathrow
Wed 4/2
09:40-08:20
2 stops25h 40m
Rio de Janeiro–Galeão Intl
Thu 19/2
21:30-07:05
2 stops30h 35m
£733
LondonRio de Janeiro
LHR - GIG
LHRGIG
London Heathrow
Fri 27/2
12:30-08:20
1 stop22h 50m
Rio de Janeiro–Galeão Intl
Fri 6/3
21:30-09:05
2 stops32h 35m
£733
LondonRio de Janeiro
LHR - GIG
LHRGIG
London Heathrow
Mon 12/1
12:40-08:00
1 stop22h 20m
Rio de Janeiro–Galeão Intl
Sun 22/3
22:55-08:05
1 stop30h 10m
£733
LondonRio de Janeiro
LHR - GIG
LHRGIG
London Heathrow
Mon 12/1
10:45-08:20
1 stop24h 35m
Rio de Janeiro–Galeão Intl
Wed 28/1
21:30-06:25
1 stop29h 55m
£736
LondonRio de Janeiro
LHR - GIG
LHRGIG
London Heathrow
Tue 10/3
10:10-08:00
1 stop24h 50m
Rio de Janeiro–Galeão Intl
Tue 24/3
22:55-06:50
2 stops28h 55m
£736
LondonRio de Janeiro
LHR - GIG
LHRGIG
London Heathrow
Mon 12/1
12:40-08:00
1 stop22h 20m
Rio de Janeiro–Galeão Intl
Thu 5/2
22:55-06:50
2 stops28h 55m
£736
LondonRio de Janeiro
LHR - GIG
LHRGIG
London Heathrow
Wed 14/1
10:10-08:00
1 stop24h 50m
Rio de Janeiro–Galeão Intl
Sun 1/2
21:30-06:25
1 stop29h 55m
£736
LondonRio de Janeiro
LHR - SDU
LHRSDU
London Heathrow
Sun 16/11
16:20-16:40
2 stops27h 20m
Rio de Janeiro Santos Dumont
Tue 25/11
13:45-05:55
2 stops37h 10m
£739
Showing 1-10 of 41 results
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 10 October 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, March is the cheapest month in which you can book a flight from London Heathrow Airport to Rio de Janeiro (average of £505). Flying from London Heathrow Airport to Rio de Janeiro in August is currently the most expensive (average of £792). 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 17 October 2025.
It’s typically best to fly out from London Heathrow Airport to Rio de Janeiro at midday. Doing so could potentially save you 35% on the flight price compared to flying in the afternoon, which is usually more expensive.
How much does it cost for a return flight from London Heathrow Airport to Rio de Janeiro?
What’s the top stopover airport for flights from London Heathrow Airport to Rio de Janeiro?
Share of one-stop return flights from London Heathrow Airport to Rio de Janeiro chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Lisbon (LIS) – chosen by Cheapflights users on 42% of one-stop itineraries from London Heathrow Airport to Rio de Janeiro on Cheapflights.
What’s the cheapest stopover airport for flights from London Heathrow Airport to Rio de Janeiro?
Average return fare for one-stop flights from London Heathrow Airport to Rio de Janeiro, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Bogotá (BOG) is the most affordable one-stop option, with an average return flight price of £652.
What’s the fastest stopover option from London Heathrow Airport to Rio de Janeiro?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Rio de Janeiro, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Madrid (MAD) have the shortest average one-way travel time for one-stop routes: 14h 29m.
Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Rio de Janeiro?
Average stopover duration for one-stop one-way flights from London Heathrow Airport to Rio de Janeiro, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average stopover time of 1h 29m.
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 17 October 2025.
Check out reviews from past customers who have flown with LATAM Airlines, Air France, andTAP AIR PORTUGAL from London Heathrow Airport to Rio de Janeiro to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.5
Comfort
7.3
Food
6.7
Boarding
7.6
Crew
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentLUIS JOSE,Oct 2025
LIM - AEP
Overall
7.5
Comfort
7.3
Food
6.7
Boarding
7.6
Crew
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentLUIS JOSE,Oct 2025
LIM - AEP
Overall
7.5
Comfort
7.3
Food
6.7
Boarding
7.6
Crew
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentLUIS JOSE,Oct 2025
LIM - AEP
Overall
7.5
Comfort
7.3
Food
6.7
Boarding
7.6
Crew
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentLUIS JOSE,Oct 2025
LIM - AEP
Overall
7.5
Comfort
7.3
Food
6.7
Boarding
7.6
Crew
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentLUIS JOSE,Oct 2025
LIM - AEP
Overall
7.5
Comfort
7.3
Food
6.7
Boarding
7.6
Crew
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentLUIS JOSE,Oct 2025
LIM - AEP
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.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Heathrow to Rio de Janeiro
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Heathrow to Rio de Janeiro
Discover the top 8 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 17 October 2025.
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.