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

Our cheapest airline available from London Heathrow Airport to Rio de Janeiro is Delta. Our recent data shows that you can find tickets from as low as $1,035 on this airline. Additional options worth looking into are Lufthansa and KLM, starting at $1,080 and $1,127 round-trip. Delta is priced at 3% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from London Heathrow Airport to Rio de Janeiro one-way?

The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as $589. However, be on the lookout for offers from TAP AIR PORTUGAL and United Airlines, as they are both options that can get you from London Heathrow Airport to Rio de Janeiro for a low price.

What is the cheapest day to fly from London Heathrow Airport to Rio de Janeiro?

Travelers seeking maximum savings on their London Heathrow Airport to Rio de Janeiro flight should consider departing on Saturday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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

On average you can expect to pay $1,690 for a flight from London Heathrow Airport to Rio de Janeiro. The cheapest flight overall is $1,121 while the most popular route, (London Heathrow - Rio de Janeiro–Galeão Intl) is currently priced at $1,248.

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

Consider Finnair (86%), Iberia (82%) or British Airways (82%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Rio de Janeiro.

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

Thursday flights are found to be more expensive to fly from London Heathrow Airport to Rio de Janeiro. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Rio de Janeiro.

What is the cheapest month to fly from London Heathrow Airport to Rio de Janeiro?

Our data shows that March tends to be the cheapest month to fly to Rio de Janeiro from London Heathrow Airport. Users have commonly found prices around $1,030 for the month, but tickets can be as low as $696. Due to multiple factors, prepare for potentially higher prices in December.

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.

$550+ Flights from London Heathrow Airport to Rio de Janeiro, Brazil

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

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 March or September, booked 70 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Heathrow to Rio de Janeiro

Round-trip from	$1,035 (Delta)
One-way from	$589 (Avianca)
Popular in	December
Cheapest in	March
Average price	$1,020
Good round-trip deal	$1,515 or less

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. 5% potential increase in price ($64 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Price to beat on a round-trip flight from London Heathrow to Rio de Janeiro (RIO).

Search Deals

Find 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 June 12, 2025.

Wed 6/116:15 amLHR - GIG

1 stop17h 30mAir France

Sun 4/510:05 pmGIG - LHR

1 stop19h 20mAir France

Deal found 6/10

$1,013

Sun 11/308:15 amLHR - GIG

1 stop14h 50mTAP AIR PORTUGAL

Fri 12/511:25 pmGIG - LHR

2 stops20h 15mTAP AIR PORTUGAL

Deal found 6/10

$1,014

Tue 11/256:10 amLHR - GIG

1 stop15h 30mBritish Airways

Thu 12/46:10 pmGIG - LHR

Nonstop11h 25mBritish Airways

Deal found 6/10

$1,016

Sun 8/179:20 amLHR - GIG

1 stop28h 55mDelta

Thu 9/49:00 pmGIG - LHR

1 stop36h 30mDelta

Deal found 6/11

$1,035

Sat 9/206:55 amLHR - GIG

2 stops26h 00mLufthansa

Mon 10/134:15 pmGIG - LHR

1 stop18h 25mLufthansa

Deal found 6/10

$1,036

Thu 10/308:15 pmLHR - SDU

1 stop15h 50mLATAM Airlines

Sat 11/88:20 pmSDU - LHR

1 stop14h 45mLATAM Airlines

Deal found 6/10

$1,036

Sun 11/168:55 amLHR - GIG

2 stops27h 40mSWISS

Wed 12/173:35 pmGIG - LHR

2 stops26h 50mSWISS

Deal found 6/10

$1,041

Fri 11/76:00 amLHR - GIG

2 stops27h 40mAustrian Airlines

Tue 11/183:35 pmGIG - LHR

2 stops19h 30mAustrian Airlines

Deal found 6/11

$1,046

Thu 6/128:55 pmLHR - GIG

1 stop26h 50mKLM

Thu 6/199:55 pmGIG - LHR

1 stop29h 45mKLM

Deal found 6/11

$1,053

Tue 9/1610:25 pmLHR - GIG

2 stops37h 35mTurkish Airlines

Thu 9/2511:20 amGIG - LHR

2 stops31h 05mTurkish Airlines

Deal found 6/10

$1,095

Thu 10/3011:25 amLHR - GIG

2 stops22h 05mMultiple Airlines

Sat 11/84:35 pmGIG - LHR

2 stops20h 40mMultiple Airlines

Deal found 6/10

$1,131

Sat 9/1310:05 pmLHR - GIG

1 stop30h 20mAvianca

Tue 9/161:30 amGIG - LHR

1 stop34h 05mAvianca

Deal found 6/12

$1,132

Best flights from Heathrow to Rio de Janeiro
Discover carefully curated flight deals from Heathrow to Rio de Janeiro that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Sun 8/179:20 amLHR - GIG

1 stop28h 55mDelta

Thu 9/49:00 pmGIG - LHR

1 stop36h 30mDelta

Deal found 6/11

$1,035

Mon 9/16:55 amLHR - GIG

2 stops26h 00mLufthansa

Thu 9/182:25 pmGIG - LHR

2 stops24h 15mLufthansa

Deal found 6/11

$1,080

Mon 9/18:55 pmLHR - GIG

1 stop26h 50mKLM

Tue 9/99:55 pmGIG - LHR

1 stop17h 30mKLM

Deal found 6/11

$1,127

Mon 9/17:15 pmLHR - GIG

1 stop28h 30mMultiple Airlines

Thu 9/1810:05 pmGIG - LHR

1 stop14h 30mMultiple Airlines

Deal found 6/11

$1,139

Wed 6/256:15 amLHR - GIG

1 stop15h 25mBritish Airways

Thu 7/1011:45 amGIG - LHR

1 stop15h 05mBritish Airways

Deal found 6/12

$1,147

Tue 9/92:10 pmLHR - SDU

2 stops28h 10mUnited Airlines

Tue 9/1611:25 amSDU - LHR

2 stops44h 20mUnited Airlines

Deal found 6/11

$1,148

Tue 7/89:20 pmLHR - GIG

1 stop14h 40mLATAM Airlines

Tue 7/298:25 pmGIG - LHR

1 stop14h 40mLATAM Airlines

Deal found 6/11

$1,171

Sat 9/66:00 amLHR - GIG

1 stop15h 40mTAP AIR PORTUGAL

Sun 9/288:35 pmGIG - LHR

1 stop18h 15mTAP AIR PORTUGAL

Deal found 6/10

$1,188

Thu 9/411:20 amLHR - SDU

2 stops25h 20mTurkish Airlines

Fri 10/1011:25 amSDU - LHR

2 stops23h 40mTurkish Airlines

Deal found 6/11

$1,222

Sat 8/1612:15 pmLHR - GIG

1 stop24h 05mAmerican Airlines

Sat 9/611:00 pmGIG - LHR

1 stop27h 55mAmerican Airlines

Deal found 6/11

$1,271

Thu 8/217:30 pmLHR - GIG

2 stops37h 25mAustrian Airlines

Mon 9/82:25 pmGIG - LHR

2 stops24h 15mAustrian Airlines

Deal found 6/10

$1,286

Wed 7/97:50 amLHR - GIG

2 stops29h 45mIberia

Wed 7/167:05 pmGIG - LHR

1 stop19h 10mIberia

Deal found 6/10

$1,374

Last-minute flights from Heathrow to Rio de Janeiro
Discover last-minute flight deals from Heathrow to Rio de Janeiro. Data last updated June 12, 2025 and is based on user searches.

Thu 6/128:55 pmLHR - GIG

1 stop26h 50mKLM

Thu 6/199:55 pmGIG - LHR

1 stop29h 45mKLM

Deal found 6/11

$1,053

Thu 6/126:40 pmLHR - GIG

2 stops19h 35mMultiple Airlines

Mon 6/163:55 pmGIG - LHR

2 stops17h 05mMultiple Airlines

Deal found 6/10

$1,193

Thu 6/126:00 amLHR - GIG

1 stop15h 40mTAP AIR PORTUGAL

Mon 6/163:40 pmGIG - LHR

1 stop27h 15mTAP AIR PORTUGAL

Deal found 6/10

$1,276

Mon 6/1610:05 pmLHR - GIG

1 stop36h 15mAvianca

Sun 6/291:30 amGIG - LHR

1 stop34h 05mAvianca

Deal found 6/10

$1,406

Wed 6/188:40 amLHR - GIG

1 stop15h 05mKLM

Tue 7/19:55 pmGIG - LHR

1 stop14h 20mKLM

Deal found 6/10

$1,176

Wed 6/1810:15 pmLHR - GIG

1 stop15h 20mBritish Airways

Thu 9/2511:30 amGIG - LHR

1 stop15h 20mBritish Airways

Deal found 6/10

$1,249

Wed 6/186:00 amLHR - GIG

2 stops31h 35mSWISS

Wed 9/244:15 pmGIG - LHR

2 stops41h 25mSWISS

Deal found 6/10

$1,421

Wed 6/1810:00 amLHR - SDU

2 stops33h 50mUnited Airlines

Wed 9/2411:25 amSDU - LHR

2 stops39h 30mUnited Airlines

Deal found 6/10

$2,033

Wed 6/256:15 amLHR - GIG

1 stop15h 25mBritish Airways

Thu 7/1011:45 amGIG - LHR

1 stop15h 05mBritish Airways

Deal found 6/12

$1,147

Tue 7/89:20 pmLHR - GIG

1 stop14h 40mLATAM Airlines

Tue 7/298:25 pmGIG - LHR

1 stop14h 40mLATAM Airlines

Deal found 6/11

$1,171

Tue 7/89:20 pmLHR - SDU

1 stop16h 15mLATAM Airlines

Tue 7/298:20 pmSDU - LHR

1 stop14h 45mLATAM Airlines

Deal found 6/11

$1,176

Tue 7/86:30 pmLHR - GIG

2 stops32h 00mTurkish Airlines

Tue 7/298:45 pmGIG - LHR

2 stops39h 15mTurkish Airlines

Deal found 6/11

$1,248

One-way flights from Heathrow to Rio de Janeiro
Search for one-way flight options from Heathrow to Rio de Janeiro. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Mon 6/1610:05 pmLHR - GIG

1 stop36h 15mAvianca

Deal found 6/10

$589

Mon 6/166:00 amLHR - GIG

2 stops34h 40mMultiple Airlines

Deal found 6/10

$704

Mon 6/166:00 amLHR - SDU

2 stops20h 25mMultiple Airlines

Deal found 6/10

$704

Sun 8/317:50 pmLHR - GIG

2 stops27h 10mTAP AIR PORTUGAL

Deal found 6/11

$739

Mon 9/812:15 pmLHR - SDU

2 stops30h 05mUnited Airlines

Deal found 6/11

$766

Mon 9/87:30 pmLHR - GIG

2 stops37h 25mAustrian Airlines

Deal found 6/11

$773

Sun 8/179:40 amLHR - GIG

2 stops28h 35mDelta

Deal found 6/11

$864

Sun 8/179:55 pmLHR - GIG

Nonstop11h 40mBritish Airways

Deal found 6/12

$881

Mon 6/169:20 pmLHR - SDU

1 stop16h 15mLATAM Airlines

Deal found 6/12

$881

Sun 8/109:20 pmLHR - GIG

1 stop14h 40mLATAM Airlines

Deal found 6/10

$883

Sun 8/317:50 pmLHR - SDU

2 stops27h 45mTAP AIR PORTUGAL

Deal found 6/11

$940

Tue 7/110:25 pmLHR - GIG

2 stops28h 05mTurkish Airlines

Deal found 6/12

$982

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Rio de Janeiro that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Sat 11/1

8:05 pm-9:35 am

2 stops40h 30m

Rio de Janeiro–Galeão Intl

Sat 11/15

3:10 pm-7:15 pm

2 stops25h 05m

$1,013

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Sun 11/30

8:15 am-8:05 pm

1 stop14h 50m

Rio de Janeiro–Galeão Intl

Fri 12/5

11:25 pm-10:40 pm

2 stops20h 15m

$1,014

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Tue 11/25

6:10 am-6:40 pm

1 stop15h 30m

Rio de Janeiro–Galeão Intl

Thu 12/4

6:10 pm-8:35 am

Nonstop11h 25m

$1,016

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Sun 8/17

9:20 am-10:15 am

1 stop28h 55m

Rio de Janeiro–Galeão Intl

Thu 9/4

9:00 pm-1:30 pm

1 stop36h 30m

$1,035

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Sat 9/20

6:55 am-4:55 am

2 stops26h 00m

Rio de Janeiro–Galeão Intl

Mon 10/13

4:15 pm-2:40 pm

1 stop18h 25m

$1,036

LondonRio de Janeiro

LHR - SDU

LHRSDU

London Heathrow

Thu 10/30

8:15 pm-9:05 am

1 stop15h 50m

Rio de Janeiro Santos Dumont

Sat 11/8

8:20 pm-2:05 pm

1 stop14h 45m

$1,036

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Fri 11/7

6:00 am-6:40 am

2 stops27h 40m

Rio de Janeiro–Galeão Intl

Tue 11/18

3:35 pm-2:05 pm

2 stops19h 30m

$1,046

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Tue 9/16

10:25 pm-8:00 am

2 stops37h 35m

Rio de Janeiro–Galeão Intl

Thu 9/25

11:20 am-10:25 pm

2 stops31h 05m

$1,095

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Thu 10/30

11:25 am-6:30 am

2 stops22h 05m

Rio de Janeiro–Galeão Intl

Sat 11/8

4:35 pm-4:15 pm

2 stops20h 40m

$1,131

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Sat 9/13

10:05 pm-12:25 am

1 stop30h 20m

Rio de Janeiro–Galeão Intl

Tue 9/16

1:30 am-3:35 pm

1 stop34h 05m

$1,132

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 35 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 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?

The best time to book flights from London Heathrow Airport to Rio de Janeiro is 70 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, November is the cheapest month in which you can book a flight from London Heathrow Airport to Rio de Janeiro (average of $755). Flying from London Heathrow Airport to Rio de Janeiro in December is currently the most expensive (average of $1,290). 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?

When flying from London Heathrow Airport to Rio de Janeiro, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 27% versus a flight in the morning.

Rainfall in Rio de Janeiro by month

In terms of precipitation, rainfall in Rio de Janeiro ranges from 1.6 - 5.1 inches per month. January is typically the wettest month, when rainfall can reach 5.1 in. July is typically the driest time to visit Rio de Janeiro when rainfall is around 1.6 in.

Temperature in Rio de Janeiro by month

If weather is an important factor for your trip to Rio de Janeiro, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Rio de Janeiro

See what other customers who have flown with Delta, KLM and Austrian Airlines from London to Rio de Janeiro have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta

8.0

Very good

7,950 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM

7.8

Good

1,358 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Austrian Airlines

7.6

Good

802 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

SWISS

7.5

Good

1,623 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

LATAM Airlines

7.5

Good

1,785 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

What are the cheapest airlines flying from London Heathrow Airport to Rio de Janeiro round-trip?
Our cheapest airline available from London Heathrow Airport to Rio de Janeiro is Delta. Our recent data shows that you can find tickets from as low as $1,035 on this airline. Additional options worth looking into are Lufthansa and KLM, starting at $1,080 and $1,127 round-trip. Delta is priced at 3% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from London Heathrow Airport to Rio de Janeiro one-way?
The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as $589. However, be on the lookout for offers from TAP AIR PORTUGAL and United Airlines, as they are both options that can get you from London Heathrow Airport to Rio de Janeiro for a low price.
What are the most reliable airlines from London Heathrow Airport to Rio de Janeiro?
Consider Finnair (86%), Iberia (82%) or British Airways (82%) 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 $1,690 for a flight from London Heathrow Airport to Rio de Janeiro. The cheapest flight overall is $1,121 while the most popular route, (London Heathrow - Rio de Janeiro–Galeão Intl) is currently priced at $1,248.
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, November is the cheapest month in which you can book a flight from London Heathrow Airport to Rio de Janeiro (average of $755). Flying from London Heathrow Airport to Rio de Janeiro in December is currently the most expensive (average of $1,290). 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

Complete your trip

Rio de Janeiro–Galeão Intl Airport car rentals

Rio de Janeiro Santos Dumont Airport car rentals

Copacabana car rentals

Ipanema car rentals

Barra da Tijuca car rentals

Barra de Guaratiba car rentals

Centro car rentals

Tijuca car rentals

Other flights to Rio de Janeiro

Miami to Rio de Janeiro–Galeão Intl flights

John F Kennedy Intl to Rio de Janeiro–Galeão Intl flights

Atlanta to Rio de Janeiro–Galeão Intl flights

Dallas/Fort Worth to Rio de Janeiro–Galeão Intl flights

George Bush Intcntl to Rio de Janeiro–Galeão Intl flights

Rio de Janeiro Santos Dumont Airport to Sao Paulo Congonhas Airport flights

Rio de Janeiro–Galeão Intl Airport to Porto Alegre flights

Rio de Janeiro Santos Dumont Airport to Sao Paulo Guarulhos Intl Airport flights

Rio de Janeiro–Galeão Intl Airport to Sao Paulo Guarulhos Intl Airport flights

Rio de Janeiro–Galeão Intl Airport to Recife flights

Rio de Janeiro Santos Dumont Airport to Brasilia flights

Rio de Janeiro Santos Dumont Airport to Belo Horizonte Tancredo Neves Intl Airport flights

Rio de Janeiro–Galeão Intl Airport to Buenos Aires Ministro Pistarini Airport flights

Rio de Janeiro–Galeão Intl Airport to Buenos Aires Jorge Newbery Airport flights

Rio de Janeiro–Galeão Intl Airport to Salvador flights

Rio de Janeiro–Galeão Intl Airport to Porto Alegre flights

Rio de Janeiro Santos Dumont Airport to Sao Paulo Congonhas Airport flights

Rio de Janeiro–Galeão Intl Airport to Buenos Aires Ministro Pistarini Airport flights

Rio de Janeiro–Galeão Intl Airport to Foz do Iguaçu flights

Rio de Janeiro–Galeão Intl Airport to Sao Paulo Guarulhos Intl Airport flights

Rio de Janeiro Santos Dumont Airport to Brasilia flights

Rio de Janeiro–Galeão Intl Airport to Recife flights

Rio de Janeiro–Galeão Intl Airport to Fortaleza flights

Top airline flying from Heathrow to Rio de Janeiro

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$829	Average$1,483	FlexibilityNo cancel fee	On-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.

$550+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Heathrow to Rio de Janeiro with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 Monday or Wednesday and return on a Tuesday

Cheap flight deals from Heathrow to Rio de Janeiro

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

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 June 12, 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 June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Rio de Janeiro that are best for you.

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.

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 June 9, 2025.

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

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 June 12, 2025.

Rainfall in Rio de Janeiro by month

Plan your trip to Rio de Janeiro by taking into account the average rainfall totals by month.

Temperature in Rio de Janeiro by month

Plan your trip to Rio de Janeiro by taking into account the average temperature totals by month.

Reviews of airlines servicing Rio de Janeiro

See what other customers who have flown with Delta, KLM and Austrian Airlines from London to Rio de Janeiro have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

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

What are the cheapest airlines to fly from London Heathrow Airport to Rio de Janeiro one-way?

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

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

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

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

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

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

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.

Complete your trip

Complete your trip to Rio de Janeiro by adding a car rental and/or hotel reservation to your travel itinerary.

Top airline flying from Heathrow to Rio de Janeiro

100% Free

Book with Flexibility

Travel Smart

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 June 12, 2025.