Cheap flights from Rio de Janeiro–Galeão Intl Airport, Brazil to London Heathrow Airport from £247

GIG — LHR
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Rio de Janeiro–Galeão Intl to London Heathrow are usually found in March or June, booked 17 days in advance, depart on a Sunday or Wednesday and return on a Tuesday

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

Enter your travel dates to find the best prices.

Cheapest flights from Rio de Janeiro–Galeão Intl to Heathrow

Mon 16/1123:40 -
1 stop18h 45m
Wed 2/1208:55 -
1 stop15h 30m
Deal found 26/10£614
Tue 17/1120:55 -
1 stop16h 40m
Mon 23/1106:20 -
1 stop15h 10m
Deal found 30/10£615
Mon 9/1123:40 -
1 stop13h 55m
Mon 23/1106:20 -
1 stop18h 05m
Deal found 28/10£616
Tue 3/1107:45 -
1 stop27h 50m
Tue 10/1121:35 -
1 stop29h 55m
Deal found 29/10£617
Mon 16/1122:05 -
1 stop16h 25m
Thu 25/206:00 -
2 stops19h 45m
Deal found 29/10£618
Wed 4/1123:40 -
1 stop13h 55m
Wed 18/1106:20 -
1 stop18h 05m
Deal found 28/10£620
Sun 8/1120:45 -
1 stop14h 00m
Fri 20/1106:20 -
1 stop15h 10m
Deal found 29/10£622
Fri 6/1115:35 -
1 stop21h 05m
Mon 23/1110:30 -
1 stop23h 10m
Deal found 29/10£623
Wed 4/1115:35 -
1 stop15h 05m
Wed 18/1110:30 -
1 stop23h 10m
Deal found 29/10£624
Sat 7/1115:35 -
1 stop15h 05m
Sat 21/1110:30 -
1 stop23h 10m
Deal found 29/10£625
Mon 9/1115:35 -
1 stop15h 05m
Tue 24/1110:30 -
1 stop23h 10m
Deal found 28/10£626

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

Round-trip from

£614

One-way from

£247

Popular in

January

Cheapest in

March

Average price

£906

Good one-way deal

£666 or less
GOL
  • GOL
  • 16/11-2/12
  • 2 total stops
  • 34h 15m total
  • Rio de Janeiro to London
LATAM Airlines
  • LATAM Airlines
  • 11/11-31/12
  • 2 total stops
  • 22h 05m total
  • Rio de Janeiro to London
Highest demand for flights based on searches. 8% potential increase in price (£59 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).
Average for round-trip flights in October 2026
Price to beat on a one-way flight from Rio de Janeiro–Galeão Intl to London Heathrow.

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Rio de JaneiroLondon

GIG Rio de Janeiro–Galeão Intl - LHR London Heathrow

GIGLHR

Rio de Janeiro–Galeão Intl

Thu 26/11

15:35-15:40

1 stop21h 05m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£251

Rio de JaneiroLondon

GIG Rio de Janeiro–Galeão Intl - LHR London Heathrow

GIGLHR

Rio de Janeiro–Galeão Intl

Thu 10/12

01:40-14:35

1 stop33h 55m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£283

Rio de JaneiroLondon

GIG Rio de Janeiro–Galeão Intl - LHR London Heathrow

GIGLHR

Rio de Janeiro–Galeão Intl

Fri 12/2

17:00-07:40

2 stops35h 40m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£404

Rio de JaneiroLondon

GIG Rio de Janeiro–Galeão Intl - LHR London Heathrow

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 27/1

21:55-06:40

2 stops29h 45m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£469

Rio de JaneiroLondon

GIG Rio de Janeiro–Galeão Intl - LHR London Heathrow

GIGLHR

Rio de Janeiro–Galeão Intl

Fri 29/1

21:55-10:15

1 stop33h 20m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£471

Rio de JaneiroLondon

GIG Rio de Janeiro–Galeão Intl - LHR London Heathrow

GIGLHR

Rio de Janeiro–Galeão Intl

Tue 16/2

21:55-06:40

2 stops29h 45m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£473
Fastest return journey

Rio de JaneiroLondon

GIG Rio de Janeiro–Galeão Intl - LHR London Heathrow

GIGLHR

Rio de Janeiro–Galeão Intl

Fri 12/3

18:00-08:20

Nonstop11h 20m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£516

Rio de JaneiroLondon

GIG Rio de Janeiro–Galeão Intl - LHR London Heathrow

GIGLHR

Rio de Janeiro–Galeão Intl

Thu 26/11

18:00-08:20

Nonstop11h 20m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£516

Rio de JaneiroLondon

GIG Rio de Janeiro–Galeão Intl - LHR London Heathrow

GIGLHR

Rio de Janeiro–Galeão Intl

Sun 15/11

15:35-15:40

1 stop21h 05m

London Heathrow

Mon 30/11

10:30-06:40

1 stop23h 10m

£777

Rio de JaneiroLondon

GIG Rio de Janeiro–Galeão Intl - LHR London Heathrow

GIGLHR

Rio de Janeiro–Galeão Intl

Thu 12/11

18:00-08:20

Nonstop11h 20m

London Heathrow

Thu 26/11

07:30-18:50

1 stop14h 20m

£944

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 return price

Cheapflights Insights

Everything you need to know about your flight from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport

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

The price you pay for your flight from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 16 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport (average of £696). Flying from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport in January is currently the most expensive (average of £1,191). 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?

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 Heathrow Airport as you normally would.

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

Airfare is below average for this route at the moment.

Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport flights typically cost between £660 and £837 in November.
The cheapest return price found within the last 5 days was £614 on GOL (16 Nov–2 Dec).

Reviews of airlines servicing Heathrow

See what other customers who have flown with TAP AIR PORTUGAL and British Airways from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

6.3

Comfort

7.2

Overall

7.2

Boarding

7.0

Entertainment

6.4

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

IAD - LIS

In BC I ordered the special “meat” meal and it was good. Usually the food in BC is not very good. In smaller planes the space in BC is a bit cramped. The Passport Control in Lisboa is terrible! A disaster! We will not be flying through Lisboa again. Because of Passport Control we missed our flight and had to make an expensive re-booking and overnight stay! Nevertheless, until the day of the flight, I received emails telling me that my ongoing flight from Lisboa to Valencia had been changed. Even though the whole itinerary had been cancelled due to the missed flight! We had had several TAP flights before, but we probably will not in the future.

Food

6.3

Comfort

7.2

Overall

7.2

Boarding

7.0

Entertainment

6.4

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

IAD - LIS

In BC I ordered the special “meat” meal and it was good. Usually the food in BC is not very good. In smaller planes the space in BC is a bit cramped. The Passport Control in Lisboa is terrible! A disaster! We will not be flying through Lisboa again. Because of Passport Control we missed our flight and had to make an expensive re-booking and overnight stay! Nevertheless, until the day of the flight, I received emails telling me that my ongoing flight from Lisboa to Valencia had been changed. Even though the whole itinerary had been cancelled due to the missed flight! We had had several TAP flights before, but we probably will not in the future.

Food

6.3

Comfort

7.2

Overall

7.2

Boarding

7.0

Entertainment

6.4

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

IAD - LIS

In BC I ordered the special “meat” meal and it was good. Usually the food in BC is not very good. In smaller planes the space in BC is a bit cramped. The Passport Control in Lisboa is terrible! A disaster! We will not be flying through Lisboa again. Because of Passport Control we missed our flight and had to make an expensive re-booking and overnight stay! Nevertheless, until the day of the flight, I received emails telling me that my ongoing flight from Lisboa to Valencia had been changed. Even though the whole itinerary had been cancelled due to the missed flight! We had had several TAP flights before, but we probably will not in the future.

Related info for your journey

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

    ITA Airways, British Airways, and United Airlines can get you from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport in just under 11h 10m. Your travel time can differ by up to 19h 35m. Rio de Janeiro–Galeão Intl Airport and London Heathrow Airport are separated by a distance of 5745 mi. 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 Heathrow Airport round-trip?

    Cheapflights users have booked flights from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport round-trip from £561. Another airline that can offer you cheap pricing is British Airways. These flights start at 36% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is LATAM Airlines, with whom users have recently found tickets for as low as £231. 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 Heathrow Airport for a low price.

  • What are the most reliable airlines from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport?

    No one likes to see their flight delayed. When booking a flight from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport consider choosing Finnair (88%), Iberia (88%) or British Airways (88%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport is generally £778, our data shows the cheapest flight currently is £614. When looking at the most popular route, (Rio de Janeiro–Galeão Intl - London Heathrow), you can expect to pay £594 for that flight.

  • 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 holiday 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, March is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport (average of £696). Flying from Rio de Janeiro–Galeão Intl Airport to London Heathrow Airport in January is currently the most expensive (average of £1,191). 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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Alternative routes for Rio de Janeiro–Galeão Intl to Heathrow

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

AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£561Average£781FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapest£801Average£1,091FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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