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Cheap flights from Rio de Janeiro, Brazil to London Heathrow Airport from £279
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 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
RIO — LHR
12 Nov — 19 Nov1
Cheapflights Tip: The best prices from Rio de Janeiro to London Heathrow are usually found in May or February, booked 67 days in advance, depart on a Tuesday or Thursday and return on a Tuesday
Cheap flight deals from Rio de Janeiro to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Rio de Janeiro (RIO) to Heathrow (LHR). 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 October 2025.
Find flight deals from Rio de Janeiro to Heathrow
Cheapest flights from Rio de Janeiro to HeathrowExplore the most affordable flight options available from Rio de Janeiro to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 October 2025.
Explore the most affordable flight options available from Rio de Janeiro to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 October 2025.
Wed 5/1122:05GIG - LHR
1 stop14h 25mTAP AIR PORTUGAL
Wed 26/1113:40LHR - GIG
1 stop33h 40mTAP AIR PORTUGAL
Deal found 12/10£554
Mon 27/1016:35GIG - LHR
1 stop27h 05mTAP AIR PORTUGAL
Tue 25/1106:00LHR - GIG
1 stop14h 35mTAP AIR PORTUGAL
Deal found 11/10£558
Mon 27/1016:35GIG - LHR
1 stop26h 00mTAP AIR PORTUGAL
Wed 26/1113:40LHR - GIG
1 stop33h 40mTAP AIR PORTUGAL
Deal found 11/10£559
Sun 16/1116:35GIG - LHR
1 stop27h 05mTAP AIR PORTUGAL
Wed 26/1113:40LHR - GIG
1 stop33h 40mTAP AIR PORTUGAL
Deal found 13/10£564
Tue 28/1020:45GIG - LHR
1 stop18h 35mGOL
Wed 12/1109:00LHR - GIG
1 stop15h 05mGOL
Deal found 11/10£566
Tue 25/1106:00GIG - LHR
2 stops25h 30mGOL
Tue 2/1206:30LHR - GIG
2 stops19h 15mGOL
Deal found 11/10£572
Thu 6/1120:50GIG - LHR
1 stop17h 10mMultiple Airlines
Mon 17/1106:20LHR - GIG
2 stops17h 55mMultiple Airlines
Deal found 12/10£572
Tue 11/1115:00GIG - LHR
2 stops22h 20mMultiple Airlines
Wed 19/1113:50LHR - GIG
2 stops19h 50mMultiple Airlines
Deal found 13/10£580
Thu 27/1111:50GIG - LHR
2 stops25h 45mGOL
Thu 4/1206:30LHR - GIG
2 stops19h 15mGOL
Deal found 13/10£581
Tue 28/1020:45GIG - LHR
1 stop21h 40mGOL
Thu 13/1106:20LHR - GIG
2 stops17h 55mGOL
Deal found 12/10£581
Wed 26/1108:10SDU - LHR
2 stops31h 10mMultiple Airlines
Wed 3/1206:30LHR - SDU
2 stops28h 05mMultiple Airlines
Deal found 12/10£593
Tue 11/1115:10SDU - LHR
2 stops19h 55mLATAM Airlines
Tue 18/1120:15LHR - SDU
1 stop20h 00mLATAM Airlines
Deal found 12/10£616
Cheapflights Fare Finder
Customise your flight search to find flights from Rio de Janeiro to Heathrow 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 October 2025.
Use the filters below to find and compare flights from Rio de Janeiro to London Heathrow Airport that are best for you.
Fly from
Rio de Janeiro
Fly to
Heathrow
Route
Depart
Return
Price
Rio de JaneiroLondon
GIG - LHR
GIGLHR
Rio de Janeiro–Galeão Intl
Wed 1/4
19:15-16:20
1 stop17h 05m
London Heathrow
Sat 18/4
10:50-17:50
1 stop35h 00m
£578
Rio de JaneiroLondon
SDU - LHR
SDULHR
Rio de Janeiro Santos Dumont
Tue 25/11
20:05-14:05
1 stop15h 00m
London Heathrow
Thu 4/12
20:15-13:00
2 stops19h 45m
£616
Rio de JaneiroLondon
SDU - LHR
SDULHR
Rio de Janeiro Santos Dumont
Thu 5/2
15:10-14:05
2 stops19h 55m
London Heathrow
Mon 6/4
21:20-16:05
2 stops22h 45m
£678
Rio de JaneiroLondon
GIG - LHR
GIGLHR
Rio de Janeiro–Galeão Intl
Tue 25/11
23:20-22:40
1 stop20h 20m
London Heathrow
Sat 6/12
19:55-20:05
1 stop27h 10m
£683
Rio de JaneiroLondon
GIG - LHR
GIGLHR
Rio de Janeiro–Galeão Intl
Wed 26/11
22:05-22:40
1 stop21h 35m
London Heathrow
Sat 6/12
19:55-20:05
1 stop27h 10m
£683
Rio de JaneiroLondon
GIG - LHR
GIGLHR
Rio de Janeiro–Galeão Intl
Mon 1/12
22:05-22:40
1 stop21h 35m
London Heathrow
Thu 4/12
08:15-20:20
1 stop15h 05m
£691
Rio de JaneiroLondon
SDU - LHR
SDULHR
Rio de Janeiro Santos Dumont
Mon 16/3
11:25-07:10
2 stops40h 45m
London Heathrow
Fri 27/3
18:00-14:20
2 stops23h 20m
£692
Rio de JaneiroLondon
GIG - LHR
GIGLHR
Rio de Janeiro–Galeão Intl
Mon 3/11
22:05-17:30
1 stop16h 25m
London Heathrow
Sun 9/11
18:30-06:30
1 stop15h 00m
£694
Rio de JaneiroLondon
SDU - LHR
SDULHR
Rio de Janeiro Santos Dumont
Mon 9/2
13:30-14:05
2 stops21h 35m
London Heathrow
Mon 16/2
20:15-13:15
1 stop20h 00m
£703
Rio de JaneiroLondon
SDU - LHR
SDULHR
Rio de Janeiro Santos Dumont
Mon 16/3
11:25-07:10
2 stops40h 45m
London Heathrow
Sun 29/3
08:30-14:20
2 stops33h 50m
£704
Showing 1-10 of 42 results
Best time to book a flight from Rio de Janeiro to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Rio de Janeiro 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 Rio de Janeiro to London Heathrow Airport
How far ahead should I book a flight from Rio de Janeiro to London Heathrow Airport?
Use this chart to determine the optimal time to book a return flight from Rio de Janeiro to Heathrow. Price data was last updated on 10 October 2025.
The price you pay for your flight from Rio de Janeiro to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Rio de Janeiro to London Heathrow Airport?
Currently, December is the cheapest month in which you can book a flight from Rio de Janeiro to London Heathrow Airport (average of £491). Flying from Rio de Janeiro to London Heathrow Airport in September is currently the most expensive (average of £602). 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 RIO to LHR?
Find hourly flight availability from Rio de Janeiro to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 October 2025.
It’s optimal to fly from Rio de Janeiro to London Heathrow Airport at midday. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the morning.
Weekly flight availability from Rio de Janeiro to London Heathrow Airport
Explore weekly flight availability from Rio de Janeiro to Heathrow. 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 13 October 2025.
The most flights from RIO to LHR 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).
What’s the top stopover airport for flights from Rio de Janeiro to London Heathrow Airport?
Share of one-stop return flights from Rio de Janeiro to London Heathrow Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Sao Paulo (GRU) – chosen by Cheapflights users on 57% of one-stop itineraries from Rio de Janeiro to London Heathrow Airport on Cheapflights.
What’s the cheapest stopover airport for flights from Rio de Janeiro to London Heathrow Airport?
Average return fare for one-stop flights from Rio de Janeiro to London Heathrow Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Amsterdam (AMS) is the most affordable one-stop option, with an average return flight price of £573.
What’s the fastest stopover option from Rio de Janeiro to London Heathrow Airport?
Shortest average travel time for one-stop one-way flights from Rio de Janeiro to London Heathrow Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Paris (CDG) have the shortest average one-way travel time for one-stop routes: 14h 00m.
Which airport typically offers the quickest stopover for flights from Rio de Janeiro to London Heathrow Airport?
Average stopover duration for one-stop one-way flights from Rio de Janeiro to London Heathrow Airport, 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 15m.
Reviews of airlines servicing Heathrow
Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 13 October 2025.
Check out reviews from past customers who have flown with LATAM Airlines, GOL, andBritish Airways from Rio de Janeiro to London Heathrow Airport 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.
Entertainment
7.0
Food
6.7
Overall
7.5
Boarding
7.6
Comfort
7.3
Crew
8.0
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2025
MIA - GRU
Entertainment
7.0
Food
6.7
Overall
7.5
Boarding
7.6
Comfort
7.3
Crew
8.0
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2025
MIA - GRU
Entertainment
7.0
Food
6.7
Overall
7.5
Boarding
7.6
Comfort
7.3
Crew
8.0
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2025
MIA - GRU
Entertainment
7.0
Food
6.7
Overall
7.5
Boarding
7.6
Comfort
7.3
Crew
8.0
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2025
MIA - GRU
Related info for your journey
Find useful and relevant information for your journey from Rio de Janeiro to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near London Heathrow Airport?
Book flights to London Heathrow Airport if you plan to visit one of these locationsMilton Keynes
Croydon
Slough
Gatwick
Hounslow
Northampton
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Winchester
Chichester
Swindon
Romford
Ipswich
Brentford
Dartford
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Rio de Janeiro to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Rio de Janeiro to Heathrow
Discover the top 3 airlines that operate flights from Rio de Janeiro to Heathrow. 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 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 Rio de Janeiro to Heathrow?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from Rio de Janeiro today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Rio de Janeiro to Heathrow?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Rio de Janeiro to Heathrow for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Rio de Janeiro to Heathrow with no change fees?
Yes! Cheapflights helps users easily find flights from Rio de Janeiro to Heathrow with no change fees.
Can Cheapflights notify me if prices for flights from Rio de Janeiro to Heathrow become cheaper?
Of course! You can now track prices for flights from Rio de Janeiro to Heathrow 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.