£379 Cheap Flights from Rio de Janeiro (SDU) to London (LHR)

View £379 flight on Sun, 18 Oct 2026Opens in a new window

Popular airlines from Rio de Janeiro (SDU-Santos Dumont) to Heathrow Airport (LHR)

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Cheap Flights from Rio de Janeiro (SDU) to London (LHR)

Prices were available within the past 7 days and start at £379 for one-way flights and £719 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

ITA Airways
Fri, 13 Nov - Mon, 23 Nov
SDU
Rio de Janeiro
LHR
London
£719 Return, found 2 days ago
£719
Return
found 2 days ago
Select ITA Airways flight, departing Fri, 13 Nov from Rio de Janeiro to London, returning Mon, 23 Nov, priced at £719 found 2 days ago
ITA Airways
Thu, 23 Jul - Thu, 27 Aug
SDU
Rio de Janeiro
LHR
London
£734 Return, found 12 hours ago
£734
Return
found 12 hours ago
Select ITA Airways flight, departing Thu, 23 Jul from Rio de Janeiro to London, returning Thu, 27 Aug, priced at £734 found 12 hours ago
Azul
Fri, 13 Nov - Mon, 23 Nov
SDU
Rio de Janeiro
LHR
London
£739 Return, found 2 days ago
£739
Return
found 2 days ago
Select Azul flight, departing Fri, 13 Nov from Rio de Janeiro to London, returning Mon, 23 Nov, priced at £739 found 2 days ago
Azul
Sat, 24 Oct - Mon, 16 Nov
SDU
Rio de Janeiro
LHR
London
£746 Return, found 20 hours ago
£746
Return
found 20 hours ago
Select Azul flight, departing Sat, 24 Oct from Rio de Janeiro to London, returning Mon, 16 Nov, priced at £746 found 20 hours ago
LATAM Airlines Group
Sun, 14 Feb - Sun, 28 Feb
SDU
Rio de Janeiro
LHR
London
£760 Return, just found
£760
Return
just found
Select LATAM Airlines Group flight, departing Sun, 14 Feb from Rio de Janeiro to London, returning Sun, 28 Feb, priced at £760 just found
LATAM Airlines Group
Sun, 14 Feb - Sun, 28 Feb
SDU
Rio de Janeiro
LHR
London
£760 Return, just found
£760
Return
just found
Select LATAM Airlines Group flight, departing Sun, 14 Feb from Rio de Janeiro to London, returning Sun, 28 Feb, priced at £760 just found
ITA Airways
Wed, 29 Jul - Fri, 21 Aug
SDU
Rio de Janeiro
LHR
London
£763 Return, found 4 days ago
£763
Return
found 4 days ago
Select ITA Airways flight, departing Wed, 29 Jul from Rio de Janeiro to London, returning Fri, 21 Aug, priced at £763 found 4 days ago
LATAM Airlines Group
Tue, 2 Feb - Sun, 14 Feb
SDU
Rio de Janeiro
LHR
London
£765 Return, found 2 days ago
£765
Return
found 2 days ago
Select LATAM Airlines Group flight, departing Tue, 2 Feb from Rio de Janeiro to London, returning Sun, 14 Feb, priced at £765 found 2 days ago
United
Tue, 5 May - Sun, 10 May
SDU
Rio de Janeiro
LHR
London
£887 Return, found 1 day ago
£887
Return
found 1 day ago
Select United flight, departing Tue, 5 May from Rio de Janeiro to London, returning Sun, 10 May, priced at £887 found 1 day ago
TAP Portugal
Sat, 24 Oct - Mon, 16 Nov
SDU
Rio de Janeiro
LHR
London
£906 Return, found 20 hours ago
£906
Return
found 20 hours ago
Select TAP Portugal flight, departing Sat, 24 Oct from Rio de Janeiro to London, returning Mon, 16 Nov, priced at £906 found 20 hours ago

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gatwick LGW. Average driving time to city centre is 52 minutes. Flights from £1,258
LGW
Gatwick
Average driving time to city centre52 min
Flights from £1,258

Frequently asked questions

How much is a flight from SDU to London Heathrow?
Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Santos Dumont Airport (SDU) to London Heathrow start from £719. Make your booking today to score the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Santos Dumont Airport to LHR?
Each air carrier has its own set of terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from Santos Dumont Airport (SDU) to LHR that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Santos Dumont Airport to LHR flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SDU to Heathrow Airport (LHR)?
With around 9,300 kilometres separating Santos Dumont Airport and London Heathrow, your flight will be a long one. Pack wisely to make your time in the air more comfortable. Little things like an eye mask and some noise-cancelling headphones can make a huge difference.
Which airlines fly direct from Santos Dumont Airport (SDU) to LHR?
If you want to fly straight from Santos Dumont Airport to LHR, you'll need to book a flight with one or more stops. Unfortunately, there aren't any airlines that fly directly between these airports.
Are Santos Dumont Airport to Heathrow Airport flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Santos Dumont Airport to Heathrow Airport are available up to a year prior to departure on Expedia. And although you may occasionally pick up great last-minute deal, it's never something you can count on. Also, booking your flights well in advance means you'll have more options — and you can avoid landing the dreaded middle seat! We're always updating our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Santos Dumont
Destination airport
Heathrow
Airlines serving
Air Canada, Ethiopian Airlines, GOL Linhas Aereas S.A., ITA Airways, Iberia, LATAM Airlines Group, TAP Portugal, Turkish Airlines, United, avianca
Return price
£719
Distance
9206 km
*Available to Expedia members.