Cheap flights from Rio de Janeiro, Brazil to London Heathrow Airport from £319

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 29/1. Fares are subject to change and may not be available on all flights or dates of travel.
RIO — LHR
22 Jan — 29 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Rio de Janeiro to London Heathrow are usually found in November or October, booked 67 days in advance, depart on a Tuesday or Friday and return on a Monday

Cheap flight deals from Rio de Janeiro to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Rio de Janeiro to Heathrow
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 23 December 2025.

Fri 26/1220:05GIG - LHR
1 stop15h 50mLATAM Airlines
Tue 24/306:00LHR - GIG
2 stops21h 20mLATAM Airlines
Deal found 22/12£613
Wed 24/1223:20GIG - LHR
1 stop19h 05mMultiple Airlines
Mon 30/319:15LHR - GIG
1 stop28h 30mMultiple Airlines
Deal found 22/12£619
Wed 24/1223:20GIG - LHR
1 stop14h 15mGOL
Mon 30/319:45LHR - GIG
1 stop27h 55mGOL
Deal found 22/12£623
Tue 23/1220:50GIG - LHR
1 stop16h 15mKLM
Wed 25/317:05LHR - GIG
1 stop28h 35mKLM
Deal found 21/12£628
Tue 23/1220:50GIG - LHR
1 stop19h 25mKLM
Mon 16/317:05LHR - GIG
1 stop28h 35mKLM
Deal found 22/12£646
Mon 22/1220:50GIG - LHR
1 stop17h 10mKLM
Tue 24/317:50LHR - GIG
1 stop27h 50mKLM
Deal found 22/12£654
Fri 26/1220:05GIG - LHR
1 stop15h 50mLATAM Airlines
Tue 26/516:35LHR - GIG
2 stops35h 30mLATAM Airlines
Deal found 21/12£656
Wed 24/1220:05SDU - LHR
1 stop15h 00mLATAM Airlines
Wed 31/1220:15LHR - SDU
1 stop16h 10mLATAM Airlines
Deal found 21/12£799
Thu 25/1220:05SDU - LHR
1 stop15h 00mLATAM Airlines
Thu 1/120:15LHR - SDU
1 stop16h 10mLATAM Airlines
Deal found 21/12£883
Wed 24/1220:05SDU - LHR
1 stop15h 00mLATAM Airlines
Mon 30/321:20LHR - SDU
1 stop19h 50mLATAM Airlines
Deal found 21/12£981
Fri 26/1220:05SDU - LHR
1 stop15h 00mLATAM Airlines
Tue 24/320:15LHR - SDU
1 stop16h 10mLATAM Airlines
Deal found 23/12£988
Fri 26/1220:05SDU - LHR
1 stop15h 00mLATAM Airlines
Tue 26/521:20LHR - SDU
1 stop15h 15mLATAM Airlines
Deal found 21/12£994

Find 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 23 December 2025.

Round-trip from

£575

One-way from

£319

Popular in

July

Cheapest in

November

Average price

£660

Good one-way deal

£458 or less
Air Canada
  • Air Canada
  • 15/3-26/3
  • 2 total stops
  • 58h 35m total
  • Rio de Janeiro to London
United Airlines
  • United Airlines
  • 29/1
  • 2 total stops
  • 42h 55m total
  • Rio de Janeiro to London
Highest demand for flights based on searches. 13% potential increase in price (£83 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).
Average for round-trip flights in December 2025
Price to beat on a one-way flight from Rio de Janeiro (RIO) to London Heathrow.

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 23 December 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 4/3

21:00-11:20

1 stop35h 20m

London Heathrow

Wed 18/3

09:00-11:05

2 stops53h 05m

£588

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 25/2

09:20-14:05

2 stops25h 45m

London Heathrow

Sun 8/3

06:15-18:40

1 stop15h 25m

£605

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Thu 26/2

09:20-14:05

2 stops25h 45m

London Heathrow

Sun 8/3

06:15-18:40

1 stop15h 25m

£605

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 4/3

15:40-08:45

1 stop14h 05m

London Heathrow

Wed 18/3

11:30-06:00

1 stop21h 30m

£610

Rio de JaneiroLondon

SDU - LHR

SDULHR

Rio de Janeiro Santos Dumont

Wed 11/3

13:40-14:05

2 stops21h 25m

London Heathrow

Mon 16/3

20:15-09:25

1 stop16h 10m

£626

Rio de JaneiroLondon

SDU - LHR

SDULHR

Rio de Janeiro Santos Dumont

Sun 8/3

15:15-14:05

2 stops19h 50m

London Heathrow

Wed 25/3

20:15-13:15

1 stop20h 00m

£628

Rio de JaneiroLondon

SDU - LHR

SDULHR

Rio de Janeiro Santos Dumont

Wed 4/3

15:10-14:05

2 stops19h 55m

London Heathrow

Wed 18/3

20:15-09:25

1 stop16h 10m

£628

Rio de JaneiroLondon

SDU - LHR

SDULHR

Rio de Janeiro Santos Dumont

Tue 10/2

20:05-17:15

2 stops18h 10m

London Heathrow

Wed 25/2

20:15-09:25

1 stop16h 10m

£634

Rio de JaneiroLondon

SDU - LHR

SDULHR

Rio de Janeiro Santos Dumont

Mon 23/3

12:15-14:05

2 stops22h 50m

London Heathrow

Mon 20/4

21:20-13:10

1 stop19h 50m

£640

Rio de JaneiroLondon

SDU - LHR

SDULHR

Rio de Janeiro Santos Dumont

Tue 10/3

13:40-14:05

2 stops21h 25m

London Heathrow

Fri 20/3

20:15-13:15

1 stop20h 00m

£646

Flights are sorted by cheapest return flights first.

Deals found on 21/12

Showing 1-10 of 39 results
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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 19 December 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, February is the cheapest month in which you can book a flight from Rio de Janeiro to London Heathrow Airport (average of £500). Flying from Rio de Janeiro to London Heathrow Airport in September is currently the most expensive (average of £608). 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 23 December 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 23 December 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 60% 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 £570.

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.

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

About 9% of weekly flights between Rio de Janeiro and London have experienced delays in the past year, with the average delay time being 165 minutes.

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

Historically, flights departing in the early afternoon 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?

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

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

Over the past year, British Airways have had the lowest number of delays on this route, with just 9% of flights being delayed.

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 23 December 2025.
Check out reviews from past customers who have flown with LATAM Airlines, Air France, andGOL 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.

Crew

8.0

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Crew

8.0

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Crew

8.0

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Crew

8.0

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Crew

8.0

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

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

    Departing from Rio de Janeiro to London Heathrow Airport will take you 14h 05m. Rio de Janeiro and London Heathrow Airport are separated by a distance of 5745 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Rio de Janeiro to London Heathrow Airport round-trip?

    Cheapflights users have booked flights from Rio de Janeiro to London Heathrow Airport round-trip from £537. Other airlines that can offer you cheap pricing are British Airways, from £621, and LATAM Airlines, from £629. You may be able to fly from Rio de Janeiro to London Heathrow Airport for 25% less than the average price by searching for these airlines.

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

    The top 3 most reliable airlines when flying from Rio de Janeiro to London Heathrow Airport are Finnair (90%), Iberia (90%) and British Airways (90%).

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

    Looking at all options, your cheapest flight can be booked for £401. While the most popular route (Rio de Janeiro–Galeão Intl - London Heathrow) can be booked for £555 on average, our data indicates £550 when flying from Rio de Janeiro to London Heathrow Airport.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rio de Janeiro to Heathrow.

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

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

    Currently, February is the cheapest month in which you can book a flight from Rio de Janeiro to London Heathrow Airport (average of £500). Flying from Rio de Janeiro to London Heathrow Airport in September is currently the most expensive (average of £608). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
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Northampton
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Colchester
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Browse thousands of different options on Cheapflights for your next trip

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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 23 December 2025.
AirlineCheapestAverageFlexibilityOn-time
GOLCheapest£537Average£795FlexibilityNo cancel feeOn-time74%
Search GOL flights
British AirwaysCheapest£621Average£1,260FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LATAM AirlinesCheapest£629Average£690FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

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How does Cheapflights help users find flights from Rio de Janeiro to Heathrow?

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

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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.

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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.

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