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$504+ Cheap flights from Rio de Janeiro–Galeão Intl, Brazil (GIG) to Heathrow (LHR)

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
GIG — LHR
Mar 13 — Mar 201
Thu 3/13
Thu 3/20
1 adult, Economy
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Find cheap flights from Rio de Janeiro–Galeão Intl to Heathrow with Cheapflights

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The best prices from Rio de Janeiro–Galeão Intl to London Heathrow are usually found in February or March, booked 86 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Rio de Janeiro–Galeão Intl to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Rio de Janeiro–Galeão Intl (GIG) 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 March 8, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$746
(Priceline)

One-way from

$504
(Booking.com)

Popular in

July

Cheapest in

February

Average price

$812

Good round-trip deal

$1,091 or less

Good one-way deal

$746 or less
Provider with most accurate pricing for Rio de Janeiro–Galeão Intl-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Rio de Janeiro–Galeão Intl-London Heathrow flights.
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From Rio de Janeiro–Galeão Intl to London Heathrow
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One-way flight from Rio de Janeiro–Galeão Intl to London Heathrow
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Highest demand for flights based on searches. 5% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Rio de Janeiro–Galeão Intl to London Heathrow.
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Price to beat on a one-way flight from Rio de Janeiro–Galeão Intl to London Heathrow.
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Find flight deals from Rio de Janeiro–Galeão Intl to Heathrow

Cheapest flights from Rio de Janeiro–Galeão Intl to Heathrow
Explore the most affordable flight options available from Rio de Janeiro–Galeão Intl to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 8, 2025.

This FlightHub deal was found by Cheapflights users on 3/6. 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 10/229:55 pmGIG - LHR
1 stop14h 20mGOL
Thu 11/66:30 amLHR - GIG
2 stops20h 10mGOL
Deal found 3/6$720
This British Airways deal was found by Cheapflights users on 3/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:15 pmGIG - LHR
1 stop19h 35mBritish Airways
Sun 11/167:20 amLHR - GIG
1 stop14h 30mBritish Airways
Deal found 3/6$739
This TAP AIR PORTUGAL deal was found by Cheapflights users on 3/6. 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.
Thu 7/248:25 pmGIG - LHR
1 stop21h 40mTAP AIR PORTUGAL
Thu 9/44:35 pmLHR - GIG
1 stop16h 50mTAP AIR PORTUGAL
Deal found 3/6$744
This Lufthansa deal was found by Cheapflights users on 3/7. 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 6/114:15 pmGIG - LHR
1 stop14h 25mLufthansa
Fri 6/206:30 pmLHR - GIG
1 stop14h 25mLufthansa
Deal found 3/7$807
This Booking.com deal was found by Cheapflights users on 3/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/65:30 pmGIG - LHR
2 stops17h 35mLATAM Airlines
Sun 4/139:20 pmLHR - GIG
1 stop17h 25mLATAM Airlines
Deal found 3/7$903
This KLM deal was found by Cheapflights users on 3/7. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/29:55 pmGIG - LHR
1 stop15h 40mKLM
Mon 6/96:30 amLHR - GIG
1 stop17h 15mKLM
Deal found 3/7$915
This SWISS deal was found by Cheapflights users on 3/7. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/114:15 pmGIG - LHR
2 stops22h 15mSWISS
Wed 6/255:10 pmLHR - GIG
2 stops20h 25mSWISS
Deal found 3/7$926
This Iberia deal was found by Cheapflights users on 3/6. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:10 pmGIG - LHR
Nonstop11h 25mMultiple Airlines
Wed 11/127:25 amLHR - GIG
1 stop14h 25mMultiple Airlines
Deal found 3/6$1,001
This Air France deal was found by Cheapflights users on 3/7. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1510:05 pmGIG - LHR
1 stop19h 20mAir France
Sun 5/257:45 pmLHR - GIG
1 stop27h 55mAir France
Deal found 3/7$1,016

Find flights from Rio de Janeiro–Galeão Intl to Heathrow within your budget

Customize your flight search to find flights from Rio de Janeiro–Galeão Intl 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 2,558,603 searches. Data last updated March 8, 2025.

Fly from

Rio de Janeiro–Galeão Intl

Fly to

Heathrow

Route

Depart

Return

Price

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Mon 6/9

9:55 pm-4:15 pm

1 stop14h 20m

London Heathrow

Wed 6/25

8:40 am-7:45 pm

1 stop15h 05m

$722

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Thu 7/24

8:25 pm-10:05 pm

1 stop21h 40m

London Heathrow

Thu 9/4

4:35 pm-5:25 am

1 stop16h 50m

$744

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 6/11

7:15 pm-5:15 pm

1 stop18h 00m

London Heathrow

Tue 6/24

6:10 am-5:45 pm

1 stop15h 35m

$780

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 6/11

4:15 pm-10:40 am

1 stop14h 25m

London Heathrow

Fri 6/20

6:30 pm-4:55 am

1 stop14h 25m

$807

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Sun 4/6

5:30 pm-3:05 pm

2 stops17h 35m

London Heathrow

Sun 4/13

9:20 pm-10:45 am

1 stop17h 25m

$903

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Mon 6/2

9:55 pm-5:35 pm

1 stop15h 40m

London Heathrow

Mon 6/9

6:30 am-7:45 pm

1 stop17h 15m

$915

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 6/11

4:15 pm-6:30 pm

2 stops22h 15m

London Heathrow

Wed 6/25

5:10 pm-9:35 am

2 stops20h 25m

$926

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Thu 5/15

10:05 pm-9:25 pm

1 stop19h 20m

London Heathrow

Sun 5/25

7:45 pm-7:40 pm

1 stop27h 55m

$1,016

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Sat 3/29

3:25 pm-10:25 am

2 stops16h 00m

London Heathrow

Sun 4/6

6:30 pm-4:55 am

1 stop14h 25m

$1,043

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Thu 3/20

8:55 pm-6:40 am

2 stops54h 45m

London Heathrow

Mon 3/24

4:20 pm-9:35 am

2 stops44h 15m

$1,056

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 21 results
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Compare providers for flights from Rio de Janeiro–Galeão Intl to Heathrow

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 Rio de Janeiro–Galeão Intl to Heathrow in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 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 Rio de Janeiro–Galeão Intl Airport-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rio de Janeiro–Galeão Intl Airport-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rio de Janeiro–Galeão Intl Airport-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rio de Janeiro–Galeão Intl Airport-London Heathrow Airport 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 Rio de Janeiro–Galeão Intl Airport-London Heathrow Airport 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 Rio de Janeiro–Galeão Intl to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Rio de Janeiro–Galeão Intl 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.

Travel insights for flights from Rio de Janeiro–Galeão Intl to Heathrow

Get recent, data-driven insights about flights from Rio de Janeiro–Galeão Intl to Heathrow including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from Rio de Janeiro–Galeão Intl to Heathrow. Price data was last updated on March 7, 2025.

The best time to book flights from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport is 86 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 Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport (average of $661). Flying from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport in June is currently the most expensive (average of $1,128). 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 GIG to LHR?

Find hourly flight availability from Rio de Janeiro–Galeão Intl 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 March 8, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 32% on flights from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport by exploring options for tickets in the morning.

Weekly flight availability from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport

Explore weekly flight availability from Rio de Janeiro–Galeão Intl 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 March 8, 2025.

The most flights from GIG to LHR are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 March 8, 2025.
Peruse reviews from past customers who have flown with Emirates, Delta and KLM from Rio de Janeiro to London 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.
Emirates
8.1
Very good
3,227 reviews

Entertainment

8.2

Food

7.8

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Emirates
8.1
Very good
3,227 reviews
Emirates
8.1
Very good
3,227 reviews

Entertainment

8.2

Food

7.8

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Delta
8.0
Very good
8,024 reviews
Emirates
8.1
Very good
3,227 reviews

Entertainment

8.2

Food

7.8

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

KLM
7.8
Good
1,322 reviews
Emirates
8.1
Very good
3,227 reviews

Entertainment

8.2

Food

7.8

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

LATAM Airlines
7.5
Good
1,760 reviews
Emirates
8.1
Very good
3,227 reviews

Entertainment

8.2

Food

7.8

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

SWISS
7.5
Good
1,566 reviews
Emirates
8.1
Very good
3,227 reviews

Entertainment

8.2

Food

7.8

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Related info for your journey

Find useful and relevant information for your journey from Rio de Janeiro–Galeão Intl to Heathrow. 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 Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport round-trip?

    Flying on GOL is currently your cheapest option to London Heathrow Airport, with prices starting at $746. Additional round-trip tickets that might be worth considering are offered by British Airways and TAP AIR PORTUGAL, with the lowest prices starting at $781 and $839, respectively. GOL is 25% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport are TAP AIR PORTUGAL ($504), LATAM Airlines ($624), and British Airways ($662).

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

    Looking for the cheapest flight from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport? While on average our users pay $1,527, our data indicates the cheapest price to be $661. The most popular route (Rio de Janeiro–Galeão Intl - London Heathrow), is priced around $916.

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

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

  • How can I find direct flights from Rio de Janeiro–Galeão Intl 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–Galeão Intl to Heathrow.

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

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

    Currently, November is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport (average of $661). Flying from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport in June is currently the most expensive (average of $1,128). 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

Traveling to a place near Rio de Janeiro–Galeão Intl Airport?

Book flights to Rio de Janeiro–Galeão Intl Airport if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Luton
Wembley
Harrow
Horley
Canterbury
Northampton
Gatwick
Milton Keynes
Dover
Orpington
Watford
Stratford-upon-Avon
Croydon
Borehamwood
Bromley
Folkestone
Ilford

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Top 3 airlines flying from Rio de Janeiro–Galeão Intl to Heathrow

Discover the top 3 airlines that operate flights from Rio de Janeiro–Galeão Intl 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 2,558,603 searches. Data last updated March 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$671Average$853FlexibilityNo cancel feeOn-timeN/A
GOLCheapest$770Average$862FlexibilityNo cancel feeOn-time74%
British AirwaysCheapest$828Average$1,105FlexibilityNo cancel feeOn-time70%
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