Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Rio de Janeiro–Galeão Intl Airport, Brazil to London from £388

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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
GIG — LON
4 May — 11 May1
1 adult

Cheapflights Tip: The best prices from Rio de Janeiro–Galeão Intl to London are usually found in November or February, booked 69 days in advance, depart on a Friday or Saturday 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 29 April 2025.

Round-trip from

£588

One-way from

£388

Popular in

April

Cheapest in

November

Average price

£825

Good round-trip deal

£504 or less

Good one-way deal

£494 or less
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 19/10-30/11
  • 3 total stops
  • 40h 15m total
  • Rio de Janeiro to London
Search Deals
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 17/6
  • 1 total stop
  • 26h 20m total
  • Rio de Janeiro to London
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Rio de Janeiro–Galeão Intl to London (LON).
Search Deals
Price to beat on a one-way flight from Rio de Janeiro–Galeão Intl to London (LON).
Search Deals

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 29 April 2025.

Fri 28/1123:10GIG - LGW
1 stop30h 10mTAP AIR PORTUGAL
Sun 30/1121:25LGW - GIG
2 stops25h 40mTAP AIR PORTUGAL
Deal found 28/4£588
Tue 9/1220:05GIG - LHR
1 stop19h 10mIberia
Tue 23/1215:45LHR - GIG
1 stop30h 05mIberia
Deal found 29/4£589
Tue 28/1015:40GIG - LCY
1 stop15h 25mITA Airways
Thu 13/1116:45LCY - GIG
1 stop16h 55mITA Airways
Deal found 29/4£589
Tue 7/1019:10GIG - LGW
1 stop20h 50mBritish Airways
Tue 21/1020:40LGW - GIG
1 stop25h 05mBritish Airways
Deal found 29/4£592
Tue 1/721:55GIG - LHR
1 stop14h 20mGOL
Wed 20/808:40LHR - GIG
1 stop15h 05mGOL
Deal found 28/4£593
Tue 7/1019:10GIG - LHR
1 stop18h 05mBritish Airways
Tue 21/1020:00LHR - GIG
1 stop25h 45mBritish Airways
Deal found 29/4£594
Mon 20/1020:30GIG - LHR
2 stops33h 50mTAP AIR PORTUGAL
Fri 31/1019:55LHR - GIG
1 stop27h 10mTAP AIR PORTUGAL
Deal found 29/4£597
Wed 15/1016:35GIG - LHR
Nonstop11h 20mMultiple Airlines
Tue 21/1019:10LHR - GIG
1 stop26h 35mMultiple Airlines
Deal found 29/4£607
Sun 2/1105:45GIG - LHR
2 stops28h 20mLATAM Airlines
Sun 16/1120:15LHR - GIG
2 stops19h 30mLATAM Airlines
Deal found 29/4£609
Sun 12/1019:05GIG - LGW
1 stop35h 50mIberia
Tue 21/1020:40LGW - GIG
1 stop25h 05mIberia
Deal found 29/4£613
Mon 9/616:15GIG - LCY
1 stop22h 20mLufthansa
Tue 17/608:45LCY - GIG
1 stop24h 10mLufthansa
Deal found 29/4£673
Mon 9/616:15GIG - LCY
2 stops16h 15mMultiple Airlines
Tue 17/617:00LCY - GIG
1 stop15h 55mMultiple Airlines
Deal found 29/4£686

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 29 April 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 - LGW

GIGLGW

Rio de Janeiro–Galeão Intl

Sun 19/10

20:35-15:10

1 stop14h 35m

London Gatwick

Sun 30/11

21:25-20:05

2 stops25h 40m

£588

Rio de JaneiroLondon

GIG - LGW

GIGLGW

Rio de Janeiro–Galeão Intl

Tue 7/10

19:10-20:00

1 stop20h 50m

London Gatwick

Tue 21/10

20:40-17:45

1 stop25h 05m

£592

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Tue 1/7

21:55-16:15

1 stop14h 20m

London Heathrow

Wed 20/8

08:40-19:45

1 stop15h 05m

£593

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Tue 7/10

19:10-17:15

1 stop18h 05m

London Heathrow

Tue 21/10

20:00-17:45

1 stop25h 45m

£594

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Mon 20/10

20:30-10:20

2 stops33h 50m

London Heathrow

Fri 31/10

19:55-20:05

1 stop27h 10m

£597

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Tue 14/10

19:10-16:20

1 stop17h 10m

London Heathrow

Tue 21/10

20:00-17:45

1 stop25h 45m

£599

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 15/10

16:35-07:55

Nonstop11h 20m

London Heathrow

Tue 21/10

19:10-17:45

1 stop26h 35m

£607

Rio de JaneiroLondon

GIG - LGW

GIGLGW

Rio de Janeiro–Galeão Intl

Sun 12/10

19:05-10:55

1 stop35h 50m

London Gatwick

Tue 21/10

20:40-17:45

1 stop25h 05m

£613

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 23/7

06:40-15:05

2 stops28h 25m

London Heathrow

Wed 20/8

21:20-21:35

2 stops28h 15m

£626

Rio de JaneiroLondon

GIG - LCY

GIGLCY

Rio de Janeiro–Galeão Intl

Wed 22/10

14:25-16:15

1 stop21h 50m

London City

Thu 6/11

08:30-06:40

1 stop25h 10m

£656

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 55 results
1
2
3
...
6

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 25 April 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 29 April 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.

Rainfall in London by month

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

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

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

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 29 April 2025.
To help decide which airline to fly from Rio de Janeiro to London, see what other customers have to say about Emirates, Delta and KLM. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very Good
3,215 reviews
Check prices

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Emirates
8.0
Very Good
3,215 reviews
Emirates
8.0
Very Good
3,215 reviews
Check prices

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Delta
8.0
Very Good
7,936 reviews
Emirates
8.0
Very Good
3,215 reviews
Check prices

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
KLM
7.8
Good
1,333 reviews
Emirates
8.0
Very Good
3,215 reviews
Check prices

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
SWISS
7.5
Good
1,588 reviews
Emirates
8.0
Very Good
3,215 reviews
Check prices

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
LATAM Airlines
7.5
Good
1,767 reviews
Emirates
8.0
Very Good
3,215 reviews
Check prices

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

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?

    TAP AIR PORTUGAL, at £588, was found to be the cheapest airline from Rio de Janeiro–Galeão Intl Airport to London.Alternate airlines flying return to your destination include British Airways and GOL. You may be able to fly from Rio de Janeiro–Galeão Intl Airport to London for 18% 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 TAP AIR PORTUGAL, with whom users have recently found tickets for as low as £388. However, be on the lookout for offers from ITA Airways 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 £481. While the most popular route (Rio de Janeiro–Galeão Intl - London Heathrow) can be booked for £545 on average our data indicates £680 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

Travelling 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
Deal
Hounslow
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Ilford
Hayes
Southend-on-Sea
Crawley
Wembley
Ipswich
Maidstone
Winchester
Folkestone
Dartford
Watford
Chichester

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.

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 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£536Average£715FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
British AirwaysCheapest£582Average£856FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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–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.

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.
Site
©2025 Cheapflights