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Cheap flights from Rio de Janeiro–Galeão Intl Airport, Brazil to London from £304

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 29/7. Fares are subject to change and may not be available on all flights or dates of travel.
GIG — LON
20 Jul — 27 Jul1
1 adult

Cheapflights Tip: The best prices from Rio de Janeiro–Galeão Intl to London are usually found in February or November, booked 69 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

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

Discover tips and strategies to find the most affordable flight options for your journey from Rio de Janeiro–Galeão Intl (GIG) to London (LON). 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 15 July 2025.

Round-trip from

£605

One-way from

£304

Popular in

July

Cheapest in

February

Average price

£853

Good round-trip deal

£681 or less

Good one-way deal

£489 or less
Lufthansa
  • Lufthansa
  • 4/8-29/8
  • 4 total stops
  • 52h 05m total
  • Rio de Janeiro to London
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ITA Airways
  • ITA Airways
  • 29/7
  • 1 total stop
  • 15h 40m total
  • Rio de Janeiro to London
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£50 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Rio de Janeiro–Galeão Intl to London (LON).
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Price to beat on a one-way flight from Rio de Janeiro–Galeão Intl to London (LON).
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Find flight deals from Rio de Janeiro–Galeão Intl to London

Cheapest flights from Rio de Janeiro–Galeão Intl to London
Explore the most affordable flight options available from Rio de Janeiro–Galeão Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Thu 13/1118:00GIG - LHR
Nonstop11h 35mBritish Airways
Thu 20/1107:30LHR - GIG
1 stop14h 10mBritish Airways
Deal found 13/7£604
Mon 4/816:15GIG - LHR
2 stops24h 30mLufthansa
Fri 29/808:30LHR - GIG
2 stops27h 35mLufthansa
Deal found 14/7£605
Wed 23/717:00GIG - LHR
2 stops19h 15mKLM
Tue 26/820:55LHR - GIG
1 stop26h 50mKLM
Deal found 14/7£606
Mon 20/1021:55GIG - LHR
1 stop14h 20mGOL
Wed 5/1106:20LHR - GIG
1 stop17h 30mGOL
Deal found 14/7£607
Tue 4/1118:00GIG - LHR
Nonstop11h 35mMultiple Airlines
Wed 19/1119:05LHR - GIG
1 stop26h 35mMultiple Airlines
Deal found 14/7£610
Sat 2/801:30GIG - LHR
1 stop34h 05mAvianca
Mon 25/822:05LHR - GIG
1 stop36h 15mAvianca
Deal found 14/7£611
Fri 5/1214:30GIG - LHR
2 stops20h 35mLATAM Airlines
Mon 12/119:40LHR - GIG
2 stops24h 10mLATAM Airlines
Deal found 14/7£621
Tue 28/1015:35GIG - LCY
1 stop21h 35mITA Airways
Thu 13/1116:45LCY - GIG
1 stop16h 55mITA Airways
Deal found 14/7£627
Tue 5/814:25GIG - LGW
1 stop16h 50mITA Airways
Tue 26/812:05LGW - GIG
1 stop20h 50mITA Airways
Deal found 14/7£631
Sun 3/815:10GIG - LHR
2 stops26h 35mSWISS
Tue 2/906:00LHR - GIG
2 stops26h 55mSWISS
Deal found 14/7£635
Tue 5/821:55GIG - LCY
1 stop15h 25mKLM
Tue 26/808:40LCY - GIG
1 stop15h 05mKLM
Deal found 14/7£638
Mon 4/811:45GIG - LHR
2 stops26h 50mAir France
Mon 18/806:15LHR - GIG
2 stops19h 05mAir France
Deal found 14/7£640

Cheapflights Fare Finder

Customise your flight search to find flights from Rio de Janeiro–Galeão Intl to London 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 15 July 2025.
Use the filters below to find and compare flights from Rio de Janeiro–Galeão Intl Airport to London that are best for you.

Fly from

Rio de Janeiro–Galeão Intl

Fly to

London

Route

Depart

Return

Price

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Mon 4/8

16:15-20:45

2 stops24h 30m

London Heathrow

Fri 29/8

08:30-08:05

2 stops27h 35m

£605

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 23/7

17:00-16:15

2 stops19h 15m

London Heathrow

Tue 26/8

20:55-19:45

1 stop26h 50m

£606

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Sat 2/8

01:30-15:35

1 stop34h 05m

London Heathrow

Mon 25/8

22:05-06:20

1 stop36h 15m

£611

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Sun 3/8

16:35-07:55

Nonstop11h 20m

London Heathrow

Tue 2/9

17:10-17:45

1 stop28h 35m

£611

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 23/7

22:05-18:35

1 stop16h 30m

London Heathrow

Thu 21/8

19:15-19:45

1 stop28h 30m

£622

Rio de JaneiroLondon

GIG - LCY

GIGLCY

Rio de Janeiro–Galeão Intl

Tue 12/8

14:25-10:05

1 stop15h 40m

London City

Wed 27/8

16:50-04:55

1 stop16h 05m

£628

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Thu 24/7

12:55-15:05

2 stops22h 10m

London Heathrow

Fri 29/8

21:20-12:45

2 stops19h 25m

£629

Rio de JaneiroLondon

GIG - LGW

GIGLGW

Rio de Janeiro–Galeão Intl

Tue 5/8

14:25-11:15

1 stop16h 50m

London Gatwick

Tue 26/8

12:05-04:55

1 stop20h 50m

£631

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Tue 23/9

21:55-16:15

1 stop14h 20m

London Heathrow

Wed 1/10

06:15-19:45

1 stop17h 30m

£634

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Sun 3/8

15:10-21:45

2 stops26h 35m

London Heathrow

Tue 2/9

06:00-04:55

2 stops26h 55m

£635

Flights are sorted by cheapest return flights first.

Deals found on 14/7

Showing 1-10 of 43 results
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Best time to book a flight from Rio de Janeiro–Galeão Intl to London

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

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

Use this chart to determine the optimal time to book a return flight from Rio de Janeiro–Galeão Intl to London. Price data was last updated on 11 July 2025.

The best time to book flights from Rio de Janeiro–Galeão Intl Airport to London is 69 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?

Currently, January is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to London (average of £112). Flying from Rio de Janeiro–Galeão Intl Airport to London in August is currently the most expensive (average of £164). 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 LON?

Find hourly flight availability from Rio de Janeiro–Galeão Intl to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 July 2025.

It’s optimal to fly from Rio de Janeiro–Galeão Intl Airport to London in the evening. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the morning.

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

Explore weekly flight availability from Rio de Janeiro–Galeão Intl to London. 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 15 July 2025.

The most flights from GIG to LON 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).

How much does it cost for a return flight from Rio de Janeiro–Galeão Intl Airport to London?

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 15 July 2025.
Read through reviews of airlines operating flights from Rio de Janeiro–Galeão Intl Airport to London, such as Emirates, KLM, andAir France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,285 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Emirates
8.1
Very Good
3,285 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
KLM
7.8
Good
1,372 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Air France
7.5
Good
1,466 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
SWISS
7.5
Good
1,657 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
LATAM Airlines
7.5
Good
1,808 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Related info for your journey

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

    Lufthansa, at £605, was found to be the cheapest airline from Rio de Janeiro–Galeão Intl Airport to London.Alternate airlines flying return to your destination include KLM and Avianca. You may be able to fly from Rio de Janeiro–Galeão Intl Airport to London for 16% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is ITA Airways, with whom users have recently found tickets for as low as £304. However, be on the lookout for offers from Avianca and LATAM Airlines, as they are both options that can get you from Rio de Janeiro–Galeão Intl Airport to London for a low price.

  • What are the most popular routes from Rio de Janeiro–Galeão Intl Airport to London?

    While some choose either Rio de Janeiro–Galeão Intl - London Gatwick or Rio de Janeiro–Galeão Intl - London City, Rio de Janeiro–Galeão Intl - London Heathrow is the most popular route from Rio de Janeiro–Galeão Intl Airport to London.

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

    Looking at all options, your cheapest flight can be booked for £487. While the most popular route (Rio de Janeiro–Galeão Intl - London Heathrow) can be booked for £536 on average our data indicates £590 when flying from Rio de Janeiro–Galeão Intl Airport to London.

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

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

  • How can I find direct flights from Rio de Janeiro–Galeão Intl to London?

    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 London.

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

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

    Currently, January is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to London (average of £112). Flying from Rio de Janeiro–Galeão Intl Airport to London in August is currently the most expensive (average of £164). 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

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Top 2 airlines flying from Rio de Janeiro–Galeão Intl to London

Discover the top 2 airlines that operate flights from Rio de Janeiro–Galeão Intl to London. 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 15 July 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£580Average£858FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LATAM AirlinesCheapest£617Average£712FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

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How does Cheapflights help users find flights from Rio de Janeiro–Galeão Intl to London?

Deals for Rio de Janeiro–Galeão Intl to London 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 Rio de Janeiro–Galeão Intl to London?

Millions of users choose and trust Cheapflights to book the best flight deals from Rio de Janeiro–Galeão Intl to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Rio de Janeiro–Galeão Intl to London with no change fees?

Yes! Cheapflights helps users easily find flights from Rio de Janeiro–Galeão Intl to London with no change fees.

Can Cheapflights notify me if prices for flights from Rio de Janeiro–Galeão Intl to London become cheaper?

Not ready to book yet? You can track prices for flights from Rio de Janeiro–Galeão Intl to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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