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Cheap flights from Rio de Janeiro–Galeão Intl Airport, Brazil to London from £316

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
GIG — LON
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Rio de Janeiro–Galeão Intl to London are usually found in November or March, booked 50 days in advance, depart on a Tuesday or Friday and return on a Monday

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

Enter your travel dates to find the best prices.

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 22 January 2026.

Wed 4/215:35
GIG
-
LCY
1 stop16h 20m
ITA Airways
Sun 15/313:15
LCY
-
GIG
2 stops20h 25m
ITA Airways
Deal found 20/1£590
Mon 9/220:45
GIG
-
LHR
1 stop18h 35m
GOL
Mon 9/306:20
LHR
-
GIG
1 stop15h 05m
GOL
Deal found 20/1£592
Tue 10/320:10
GIG
-
LHR
1 stop22h 25m
TAP AIR PORTUGAL
Wed 25/306:00
LHR
-
GIG
1 stop17h 05m
TAP AIR PORTUGAL
Deal found 21/1£597
Sun 18/1020:30
GIG
-
LHR
1 stop22h 25m
TAP AIR PORTUGAL
Sun 25/1018:30
LHR
-
GIG
1 stop28h 35m
TAP AIR PORTUGAL
Deal found 21/1£598
Mon 19/1015:35
GIG
-
LHR
1 stop14h 45m
TAP AIR PORTUGAL
Mon 26/1006:00
LHR
-
GIG
1 stop17h 05m
TAP AIR PORTUGAL
Deal found 20/1£599
Thu 22/1015:35
GIG
-
LGW
1 stop14h 10m
TAP AIR PORTUGAL
Mon 2/1116:35
LGW
-
GIG
1 stop16h 55m
TAP AIR PORTUGAL
Deal found 20/1£599
Sun 29/301:30
GIG
-
LHR
1 stop34h 05m
Avianca
Wed 29/422:05
LHR
-
GIG
1 stop30h 20m
Avianca
Deal found 20/1£600
Mon 26/1022:05
GIG
-
LHR
1 stop20h 30m
TAP AIR PORTUGAL
Fri 6/1106:00
LHR
-
GIG
1 stop17h 40m
TAP AIR PORTUGAL
Deal found 20/1£602
Sun 1/1122:05
GIG
-
LHR
1 stop35h 35m
TAP AIR PORTUGAL
Thu 26/1119:55
LHR
-
GIG
1 stop27h 45m
TAP AIR PORTUGAL
Deal found 21/1£604
Tue 10/320:10
GIG
-
LHR
1 stop18h 20m
TAP AIR PORTUGAL
Fri 20/319:55
LHR
-
GIG
1 stop27h 10m
TAP AIR PORTUGAL
Deal found 21/1£606
Thu 26/209:40
GIG
-
LCY
2 stops27h 30m
ITA Airways
Mon 16/316:45
LCY
-
GIG
1 stop16h 55m
ITA Airways
Deal found 20/1£607
Fri 15/520:40
GIG
-
LGW
1 stop19h 45m
TAP AIR PORTUGAL
Thu 28/521:20
LGW
-
GIG
1 stop25h 50m
TAP AIR PORTUGAL
Deal found 21/1£608

Find 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 22 January 2026.

Round-trip from

£590

One-way from

£316

Popular in

July

Cheapest in

November

Average price

£761

Good round-trip deal

£711 or less

Good one-way deal

£494 or less
ITA Airways
  • ITA Airways
  • 4/2-15/3
  • 3 total stops
  • 36h 45m total
  • Rio de Janeiro to London
Search Deals
United Airlines
  • United Airlines
  • 4/3
  • 2 total stops
  • 32h 45m total
  • Rio de Janeiro to London
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£70 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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

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 22 January 2026.
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 - LCY

GIGLCY

Rio de Janeiro–Galeão Intl

Wed 4/2

15:35-10:55

1 stop16h 20m

London City

Sun 15/3

16:45-06:40

1 stop16h 55m

£602

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 11/3

14:30-14:05

2 stops20h 35m

London Heathrow

Mon 16/3

20:15-17:20

2 stops24h 05m

£631

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Tue 2/6

01:30-15:35

1 stop34h 05m

London Heathrow

Sun 7/6

22:05-00:25

1 stop30h 20m

£644

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Sat 9/5

15:35-12:45

1 stop17h 10m

London Heathrow

Thu 21/5

06:00-17:45

1 stop15h 45m

£663

Rio de JaneiroLondon

GIG - LGW

GIGLGW

Rio de Janeiro–Galeão Intl

Mon 30/3

15:35-15:35

1 stop20h 00m

London Gatwick

Wed 29/4

10:35-05:25

1 stop22h 50m

£686

Rio de JaneiroLondon

GIG - LGW

GIGLGW

Rio de Janeiro–Galeão Intl

Mon 18/5

15:35-15:35

1 stop20h 00m

London Gatwick

Mon 8/6

16:25-05:25

1 stop17h 00m

£687

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 20/5

15:35-22:00

1 stop26h 25m

London Heathrow

Wed 27/5

19:50-17:45

1 stop25h 55m

£690

Rio de JaneiroLondon

GIG - LGW

GIGLGW

Rio de Janeiro–Galeão Intl

Wed 20/5

15:35-11:20

2 stops15h 45m

London Gatwick

Wed 27/5

10:35-17:45

1 stop35h 10m

£695

Rio de JaneiroLondon

GIG - LGW

GIGLGW

Rio de Janeiro–Galeão Intl

Fri 1/5

20:40-20:25

1 stop19h 45m

London Gatwick

Sun 10/5

10:35-05:25

1 stop22h 50m

£696

Rio de JaneiroLondon

GIG - LTN

GIGLTN

Rio de Janeiro–Galeão Intl

Thu 5/3

13:25-14:00

2 stops21h 35m

London Luton

Thu 12/3

06:05-00:30

2 stops21h 25m

£701

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 60 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 16 January 2026.

The best time to book flights from Rio de Janeiro–Galeão Intl Airport to London is 50 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, December is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to London (average of £190). Flying from Rio de Janeiro–Galeão Intl Airport to London in September is currently the most expensive (average of £661). 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 22 January 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Rio de Janeiro–Galeão Intl Airport to London as you normally would.

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 22 January 2026.

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).

What’s the top stopover airport for flights from Rio de Janeiro–Galeão Intl Airport to London?

Share of one-stop return flights from Rio de Janeiro–Galeão Intl Airport to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Sao Paulo (GRU) – chosen by Cheapflights users on 62% of one-stop itineraries from Rio de Janeiro–Galeão Intl Airport to London on Cheapflights.

What’s the cheapest stopover airport for flights from Rio de Janeiro–Galeão Intl Airport to London?

Average return fare for one-stop flights from Rio de Janeiro–Galeão Intl Airport to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Lisbon (LIS) is the most affordable one-stop option, with an average return flight price of £599.

What’s the fastest stopover option from Rio de Janeiro–Galeão Intl Airport to London?

Shortest average travel time for one-stop one-way flights from Rio de Janeiro–Galeão Intl Airport to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Lisbon (LIS) have the shortest average one-way travel time for one-stop routes: 14h 20m.

Which airport typically offers the quickest stopover for flights from Rio de Janeiro–Galeão Intl Airport to London?

Average stopover duration for one-stop one-way flights from Rio de Janeiro–Galeão Intl Airport to London, 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 18m.

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

About 7% of weekly flights between Rio de Janeiro and London have experienced delays in the past year, with the average delay time being 174 minutes.

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

Historically, flights departing in the evening 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 Sunday 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 7% of flights being delayed.

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 22 January 2026.
Read through reviews of airlines operating flights from Rio de Janeiro–Galeão Intl Airport to London, such as LATAM Airlines and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,913 reviews
Check prices

Entertainment

7.0

Food

6.7

Crew

8.0

Comfort

7.3

Overall

7.5

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
LATAM Airlines
7.5
Good
1,913 reviews
LATAM Airlines
7.5
Good
1,913 reviews
Check prices

Entertainment

7.0

Food

6.7

Crew

8.0

Comfort

7.3

Overall

7.5

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
British Airways
6.7
Okay
7,689 reviews
LATAM Airlines
7.5
Good
1,913 reviews
Check prices

Entertainment

7.0

Food

6.7

Crew

8.0

Comfort

7.3

Overall

7.5

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken

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.

  • How long is the flight from Rio de Janeiro–Galeão Intl Airport to London?

    For as low as £602, ITA Airways can have you in London from Rio de Janeiro–Galeão Intl Airport in 16h 20m. There are 5760 mi between Rio de Janeiro–Galeão Intl Airport and London. 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–Galeão Intl Airport to London round-trip?

    GOL, at £537, 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 LATAM Airlines. You may be able to fly from Rio de Janeiro–Galeão Intl Airport to London for 26% 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 LATAM Airlines, with whom users have recently found tickets for as low as £257. However, be on the lookout for offers from TAP AIR PORTUGAL and British Airways, 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 most reliable airlines from Rio de Janeiro–Galeão Intl Airport to London?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Rio de Janeiro–Galeão Intl Airport to London on time: Finnair (90%), Iberia (90%), British Airways (90%).

  • 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 £416. While the most popular route (Rio de Janeiro–Galeão Intl - London Heathrow) can be booked for £576 on average, our data indicates £689 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, December is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to London (average of £190). Flying from Rio de Janeiro–Galeão Intl Airport to London in September is currently the most expensive (average of £661). 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 3 airlines flying from Rio de Janeiro–Galeão Intl to London

Discover the top 3 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 22 January 2026.
AirlineCheapestAverageFlexibilityOn-time
GOLCheapest£537Average£795FlexibilityNo cancel feeOn-time74%
Search GOL flights
British AirwaysCheapest£621Average£959FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LATAM AirlinesCheapest£629Average£690FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

Fly with Cheapflights

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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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