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Cheap flights from London Heathrow Airport to Rio de Janeiro from €666

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Rio de Janeiro departing on 8/9. 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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0 bags
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Find the cheapest flights from London Heathrow Airport to Rio de Janeiro

Cheap return flights

United Airlines Logo
10:00 - 14:20LHR-SDU
32h 20m2 stops
United Airlines Logo
11:25 - 06:20SDU-LHR
38h 55m2 stops
€997United Airlines
Find Deal
Sun, 14 Sep - Tue, 23 Sep
United Airlines Logo
12:15 - 14:20LHR-SDU
30h 05m2 stops
United Airlines Logo
11:25 - 20:40SDU-LHR
29h 15m2 stops
€998United Airlines
Find Deal
Sun, 21 Sep - Fri, 10 Oct
Turkish Airlines Logo
18:30 - 09:35LHR-SDU
43h 05m2 stops
Turkish Airlines Logo
11:25 - 16:00SDU-LHR
24h 35m2 stops
€1,161Turkish Airlines
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Tue, 23 Sep - Fri, 24 Oct
 Logo
14:10 - 14:20LHR-SDU
28h 10m2 stops
 Logo
15:00 - 06:20SDU-LHR
35h 20m2 stops
€1,208
Find Deal
Fri, 22 Aug - Sun, 7 Sep
Turkish Airlines Logo
22:25 - 11:00LHR-SDU
40h 35m2 stops
Turkish Airlines Logo
11:25 - 15:55SDU-LHR
24h 30m2 stops
€1,243Turkish Airlines
Find Deal
Fri, 22 Aug - Tue, 9 Sep
TAP AIR PORTUGAL Logo
06:00 - 22:25LHR-SDU
20h 25m2 stops
TAP AIR PORTUGAL Logo
11:35 - 15:35SDU-LHR
24h 00m2 stops
€1,391TAP AIR PORTUGAL
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Wed, 20 Aug - Wed, 10 Sep
LATAM Airlines Logo
21:20 - 09:35LHR-SDU
16h 15m1 stop
LATAM Airlines Logo
20:20 - 15:05SDU-LHR
14h 45m1 stop
€1,394LATAM Airlines
Find Deal
Tue, 29 Jul - Tue, 5 Aug
 Logo
16:40 - 14:20LHR-SDU
25h 40m2 stops
 Logo
11:25 - 06:20SDU-LHR
38h 55m2 stops
€1,554
Find Deal
Tue, 29 Jul - Tue, 5 Aug
LATAM Airlines Logo
21:20 - 13:40LHR-SDU
20h 20m1 stop
LATAM Airlines Logo
20:20 - 17:15SDU-LHR
16h 55m2 stops
€1,601LATAM Airlines
Find Deal
Tue, 29 Jul - Tue, 5 Aug
TAP AIR PORTUGAL Logo
06:00 - 22:20LHR-SDU
20h 20m2 stops
TAP AIR PORTUGAL Logo
11:35 - 11:00SDU-LHR
19h 25m2 stops
€1,697TAP AIR PORTUGAL
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Sun, 10 Aug - Thu, 21 Aug

United Airlines flights from London Heathrow Airport to Rio de Janeiro

Our best United Airlines deals on London Heathrow Airport to Rio de Janeiro flight tickets
United Airlines
14 Sept
LHR10:00London Heathrow
32h 20m
2 stops
SDU14:20Rio de Janeiro Santos Dumont
23 Sept
SDU11:25Rio de Janeiro Santos Dumont
38h 55m
2 stops
LHR06:20London Heathrow
United Airlines
21 Sept
LHR12:15London Heathrow
30h 05m
2 stops
SDU14:20Rio de Janeiro Santos Dumont
10 Oct
SDU11:25Rio de Janeiro Santos Dumont
29h 15m
2 stops
LHR20:40London Heathrow
United Airlines
18 Sept
LHR16:40London Heathrow
25h 40m
2 stops
SDU14:20Rio de Janeiro Santos Dumont
21 Sept
SDU15:00Rio de Janeiro Santos Dumont
39h 40m
2 stops
LHR10:40London Heathrow
€1,057
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TAP AIR PORTUGAL flights from London Heathrow Airport to Rio de Janeiro

Our best TAP AIR PORTUGAL deals on London Heathrow Airport to Rio de Janeiro flight tickets
TAP AIR PORTUGAL
20 Aug
LHR06:00London Heathrow
20h 25m
2 stops
SDU22:25Rio de Janeiro Santos Dumont
10 Sept
SDU11:35Rio de Janeiro Santos Dumont
24h 00m
2 stops
LHR15:35London Heathrow
€1,391
Find similar
TAP AIR PORTUGAL
10 Aug
LHR06:00London Heathrow
20h 20m
2 stops
SDU22:20Rio de Janeiro Santos Dumont
21 Aug
SDU11:35Rio de Janeiro Santos Dumont
19h 25m
2 stops
LHR11:00London Heathrow
€1,697
Find similar
TAP AIR PORTUGAL
12 Aug
LHR06:00London Heathrow
17h 35m
2 stops
SDU19:35Rio de Janeiro Santos Dumont
21 Aug
SDU11:35Rio de Janeiro Santos Dumont
19h 25m
2 stops
LHR11:00London Heathrow
€1,737
Find similar

See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from London Heathrow Airport to Rio de Janeiro

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 typical price of a round-trip flight between London Heathrow Airport and Rio de Janeiro?

What is the cheapest month to fly to Rio de Janeiro?

The month of March is, on average, the cheapest month to fly to Rio de Janeiro from London Heathrow Airport, with most prices found around €764. If you are unable to visit Rio de Janeiro during the month of March, then departing from London Heathrow Airport during the month September is also very affordable. Most momondo users find prices during this month for around €827.

What is the cheapest London Heathrow to Rio de Janeiro flight route?

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

How far in advance should I book a flight to Rio de Janeiro?

You are more likely to see cheaper flights to Rio de Janeiro from London Heathrow Airport when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Rio de Janeiro for around €987 when searching 15 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rio de Janeiro from London Heathrow Airport for as low as €838 on momondo.

What cabin class options are available on London Heathrow to Rio de Janeiro flights?

There are 1 cabin classes available to choose from on London Heathrow to Rio de Janeiro flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Heathrow Airport to Rio de Janeiro flight prices changed over time?

As of June 2025, prices for London Heathrow Airport to Rio de Janeiro flights are approximately 44% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Rio de Janeiro

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Rio de Janeiro according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Rio de Janeiro (LHR to RIO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Rio de Janeiro

Best price found

€666

Fastest flight time

16h 15m

Direct flights

None

Airports in Rio de Janeiro

1 airport
The best one-way flight to Rio de Janeiro from London Heathrow Airport in the past 72 hours is €666. The best return flight deal from London Heathrow Airport to Rio de Janeiro found on momondo in the last 72 hours is €997.
The fastest flight from London Heathrow Airport to Rio de Janeiro takes 16h 15m
There are no direct flights from London Heathrow Airport to Rio de Janeiro. Popular non-direct route for this connection is London Heathrow Airport - Rio de Janeiro Santos Dumont Airport.
There is 1 airport near Rio de Janeiro: Rio de Janeiro Santos Dumont (SDU)

  • How far is London Heathrow to Rio de Janeiro by plane?

    A flight from London Heathrow to Rio de Janeiro will travel around 9254.0 km. In terms of flight time, this usually takes a little over 16h 15m.

  • When did momondo last update prices for flights from London Heathrow Airport to Rio de Janeiro?

    Prices for flights from London Heathrow Airport to Rio de Janeiro were last updated today.

  • How old do you have to be to fly from London Heathrow Airport to Rio de Janeiro?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Rio de Janeiro.

  • What documentation or ID do you need to fly to Rio de Janeiro?

    The travel and health documents you'll need for your trip to Rio de Janeiro may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Rio de Janeiro. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Heathrow Airport to Rio de Janeiro?


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Rio de Janeiro . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from London to Rio de Janeiro on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for London to Rio de Janeiro flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for London 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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Find better results for your trip to Brazil

Fly into one of these airports located in Rio de Janeiro

Airports listed have a maximum distance of 13.0 km from Rio de Janeiro