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Cheap flights from the United Kingdom to Rio de Janeiro from £323

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Rio de Janeiro departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to Rio de Janeiro

Recent return flight deals from the United Kingdom to Rio de Janeiro

Logo
06:30 - 19:45LHR-GIG
17h 15m1 stop
Logo
22:05 - 18:35GIG-LHR
16h 30m1 stop
£577
Find Deal
Fri, 5 Sep - Mon, 6 Oct
Logo
06:30 - 19:45LHR-GIG
17h 15m1 stop
Logo
22:05 - 16:35GIG-LHR
14h 30m1 stop
£578
Find Deal
Thu, 18 Sep - Thu, 16 Oct
KLM Logo
09:20 - 19:45LCY-GIG
14h 25m1 stop
KLM Logo
21:55 - 17:20GIG-LCY
15h 25m1 stop
£596KLM
Find Deal
Thu, 18 Sep - Thu, 16 Oct
ITA Airways Logo
16:45 - 06:40LCY-GIG
16h 55m1 stop
ITA Airways Logo
15:35 - 16:10GIG-LCY
21h 35m1 stop
£614ITA Airways
Find Deal
Sun, 16 Nov - Tue, 25 Nov
ITA Airways Logo
13:15 - 06:40LCY-GIG
20h 25m2 stops
ITA Airways Logo
15:35 - 16:10GIG-LCY
21h 35m1 stop
£623ITA Airways
Find Deal
Sun, 16 Nov - Tue, 25 Nov
KLM Logo
20:35 - 18:40MAN-GIG
25h 05m1 stop
KLM Logo
21:15 - 16:35GIG-MAN
40h 20m2 stops
£626KLM
Find Deal
Tue, 11 Nov - Tue, 25 Nov
British Airways Logo
07:30 - 18:40LHR-GIG
14h 10m1 stop
British Airways Logo
18:00 - 08:35GIG-LHR
11h 35mdirect
£651British Airways
Find Deal
Tue, 25 Nov - Tue, 9 Dec
British Airways Logo
06:15 - 18:40LHR-GIG
15h 25m1 stop
British Airways Logo
18:00 - 08:35GIG-LHR
11h 35mdirect
£653British Airways
Find Deal
Thu, 13 Nov - Tue, 9 Dec
TAP AIR PORTUGAL Logo
10:40 - 20:10LGW-GIG
36h 30m1 stop
TAP AIR PORTUGAL Logo
22:05 - 15:45GIG-LGW
14h 40m1 stop
£734TAP AIR PORTUGAL
Find Deal
Wed, 21 Jan - Mon, 9 Feb
TAP AIR PORTUGAL Logo
16:35 - 20:05LGW-GIG
30h 30m1 stop
TAP AIR PORTUGAL Logo
22:05 - 15:45GIG-LGW
14h 40m1 stop
£740TAP AIR PORTUGAL
Find Deal
Tue, 20 Jan - Mon, 9 Feb

KLM flights from United Kingdom to Rio de Janeiro–Galeão Intl Airport

Our best KLM deals on United Kingdom to Rio de Janeiro–Galeão Intl Airport flight tickets
KLM
18 Sept
LCY09:20London City
14h 25m
1 stop
GIG19:45Rio de Janeiro–Galeão Intl
16 Oct
GIG21:55Rio de Janeiro–Galeão Intl
15h 25m
1 stop
LCY17:20London City
£596
Find similar
KLM
11 Nov
MAN20:35Manchester
25h 05m
1 stop
GIG18:40Rio de Janeiro–Galeão Intl
25 Nov
GIG21:15Rio de Janeiro–Galeão Intl
40h 20m
2 stops
MAN16:35Manchester
£626
Find similar
KLM
11 Nov
MAN11:00Manchester
34h 40m
1 stop
GIG18:40Rio de Janeiro–Galeão Intl
25 Nov
GIG21:15Rio de Janeiro–Galeão Intl
40h 20m
2 stops
MAN16:35Manchester
£642
Find similar

British Airways flights from United Kingdom to Rio de Janeiro–Galeão Intl Airport

Our best British Airways deals on United Kingdom to Rio de Janeiro–Galeão Intl Airport flight tickets
British Airways
25 Nov
LHR07:30London Heathrow
14h 10m
1 stop
GIG18:40Rio de Janeiro–Galeão Intl
9 Dec
GIG18:00Rio de Janeiro–Galeão Intl
11h 35m
LHR08:35London Heathrow
£651
Find similar
British Airways
13 Nov
LHR06:15London Heathrow
15h 25m
1 stop
GIG18:40Rio de Janeiro–Galeão Intl
9 Dec
GIG18:00Rio de Janeiro–Galeão Intl
11h 35m
LHR08:35London Heathrow
£653
Find similar
British Airways
21 Jan
LGW19:35London Gatwick
26h 05m
1 stop
GIG18:40Rio de Janeiro–Galeão Intl
8 Feb
GIG20:05Rio de Janeiro–Galeão Intl
19h 45m
1 stop
LGW18:50London Gatwick
£739
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to Rio de Janeiro–Galeão Intl Airport 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, momondo users made 279,928 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from the United Kingdom to Rio de Janeiro–Galeão Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Fri 5/9

06:30-19:45

1 stop17h 15m

Rio de Janeiro–Galeão Intl

Mon 6/10

22:05-18:35

1 stop16h 30m

£577

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Thu 18/9

06:30-19:45

1 stop17h 15m

Rio de Janeiro–Galeão Intl

Thu 16/10

22:05-16:35

1 stop14h 30m

£578

LondonRio de Janeiro

LCY - GIG

LCYGIG

London City

Thu 18/9

09:20-19:45

1 stop14h 25m

Rio de Janeiro–Galeão Intl

Thu 16/10

21:55-17:20

1 stop15h 25m

£596

LondonRio de Janeiro

LCY - GIG

LCYGIG

London City

Sun 16/11

16:45-06:40

1 stop16h 55m

Rio de Janeiro–Galeão Intl

Tue 25/11

15:35-16:10

1 stop21h 35m

£614

LondonRio de Janeiro

LCY - GIG

LCYGIG

London City

Sun 16/11

13:15-06:40

2 stops20h 25m

Rio de Janeiro–Galeão Intl

Tue 25/11

15:35-16:10

1 stop21h 35m

£623

ManchesterRio de Janeiro

MAN - GIG

MANGIG

Manchester

Tue 11/11

20:35-18:40

1 stop25h 05m

Rio de Janeiro–Galeão Intl

Tue 25/11

21:15-16:35

2 stops40h 20m

£626

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Tue 25/11

07:30-18:40

1 stop14h 10m

Rio de Janeiro–Galeão Intl

Tue 9/12

18:00-08:35

Nonstop11h 35m

£651

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Thu 13/11

06:15-18:40

1 stop15h 25m

Rio de Janeiro–Galeão Intl

Tue 9/12

18:00-08:35

Nonstop11h 35m

£653

LondonRio de Janeiro

LGW - GIG

LGWGIG

London Gatwick

Wed 21/1

10:40-20:10

1 stop36h 30m

Rio de Janeiro–Galeão Intl

Mon 9/2

22:05-15:45

1 stop14h 40m

£734

LondonRio de Janeiro

LGW - GIG

LGWGIG

London Gatwick

Tue 20/1

16:35-20:05

1 stop30h 30m

Rio de Janeiro–Galeão Intl

Mon 9/2

22:05-15:45

1 stop14h 40m

£740

Flights are sorted by cheapest return flights first.

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How to get the cheapest flight ticket from United Kingdom to Rio de Janeiro–Galeão Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Rio de Janeiro–Galeão Intl Airport?

The cheapest month to fly to Rio de Janeiro–Galeão Intl Airport from United Kingdom is in November. Flight prices, which tend to average around £670, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Rio de Janeiro–Galeão Intl Airport from United Kingdom during January instead. Flights to Rio de Janeiro–Galeão Intl Airport in January, while not as cheap as those in November, still average around £676.

What is the cheapest day to depart on your flight to Rio de Janeiro–Galeão Intl Airport?

According to our data, Tuesday is the cheapest day to fly to Rio de Janeiro–Galeão Intl Airport from United Kingdom. The lowest ticket price found for a Tuesday departure recently was £873. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Rio de Janeiro–Galeão Intl Airport is Saturday, with ticket prices averaging around £1,015.

What is the cheapest time of day to depart on your flight to Rio de Janeiro–Galeão Intl Airport?

Flying to Rio de Janeiro–Galeão Intl Airport from United Kingdom in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £746 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Rio de Janeiro–Galeão Intl Airport is in the evening when prices are around £940.

What is the cheapest United Kingdom to Rio de Janeiro–Galeão Intl flight route?

Fly from London Heathrow to Rio de Janeiro–Galeão Intl for the best United Kingdom - Rio de Janeiro–Galeão Intl flight prices

How far in advance should I book a flight to Rio de Janeiro–Galeão Intl Airport?

You are more likely to see cheaper flights to Rio de Janeiro–Galeão Intl Airport from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Rio de Janeiro–Galeão Intl Airport for around £866 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rio de Janeiro–Galeão Intl Airport from United Kingdom for as low as £738 on momondo.

What cabin class options are available on United Kingdom to Rio de Janeiro–Galeão Intl flights?

There are 3 cabin classes available to choose from on United Kingdom to Rio de Janeiro–Galeão Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United Kingdom to Rio de Janeiro–Galeão Intl Airport flights?

You could potentially save up to 16% on your flight if you consider stops on a United Kingdom to Rio de Janeiro–Galeão Intl Airport flight.

Cheap United Kingdom to Rio de Janeiro–Galeão Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Rio de Janeiro–Galeão Intl Airport

Best price found

£323

Fastest flight time

14h 10m

Direct flights

Every day
The best one-way flight to Rio de Janeiro–Galeão Intl Airport from United Kingdom in the past 72 hours is £323. The best return flight deal from United Kingdom to Rio de Janeiro–Galeão Intl Airport found on momondo in the last 72 hours is £577.
The fastest flight from United Kingdom to Rio de Janeiro–Galeão Intl Airport takes 14h 10m
Direct flights go from United Kingdom to Rio de Janeiro–Galeão Intl Airport every day.
Search flight deals

  • When did momondo last update prices for flights from United Kingdom to Rio de Janeiro–Galeão Intl Airport?

    Prices for flights from United Kingdom to Rio de Janeiro–Galeão Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from United Kingdom to Rio de Janeiro–Galeão Intl Airport?

  • How old do you have to be to fly from United Kingdom to Rio de Janeiro–Galeão Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Rio de Janeiro–Galeão Intl Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro–Galeão Intl Airport?

    The travel and health documents required for your trip to Rio de Janeiro–Galeão Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rio de Janeiro–Galeão Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from United Kingdom to Rio de Janeiro–Galeão Intl Airport?

Best airlines flying from United Kingdom to Rio de Janeiro–Galeão Intl Airport

Compare and see reviews for airlines that fly from United Kingdom to Rio de Janeiro–Galeão Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom £486Free CancellationRating
7.1
1,933 reviews
Search TAP AIR PORTUGAL flights
Air FrancePriceFrom £510Free CancellationRating
7.5
1,465 reviews
Search Air France flights
LufthansaPriceFrom £604Free CancellationRating
6.8
7,275 reviews
Search Lufthansa flights
British AirwaysPriceFrom £613Free CancellationRating
6.6
7,222 reviews
Search British Airways flights
KLMPriceFrom £624Free CancellationRating
7.8
1,383 reviews
Search KLM flights
FinnairPriceFrom £661Free CancellationRating
7.6
1,316 reviews
Search Finnair flights
LATAM AirlinesPriceFrom £667Free CancellationRating
7.5
1,822 reviews
Search LATAM Airlines flights
Virgin AtlanticPriceFrom £750Free CancellationRating
7.4
655 reviews
Search Virgin Atlantic flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Rio de Janeiro?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rio de Janeiro from United Kingdom.

Can I find flights from United Kingdom to Rio de Janeiro with flexible booking policies on momondo?

Flights from United Kingdom to Rio de Janeiro with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United Kingdom to Rio de Janeiro?

momondo helps you find the best flight between United Kingdom and Rio de Janeiro by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from United Kingdom to Rio de Janeiro right now. Can momondo alert me if prices change?

Yes. momondo can track prices for United Kingdom to Rio de Janeiro flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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