Cheap Flights from London to Iguassu Falls

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Flight deals from London to Iguassu Falls

Looking for a cheap last-minute deal or the best return flight from London to Iguassu Falls? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London to Iguassu Falls

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to Iguassu Falls flights are currently cheapest in September.

London to Iguassu Falls: Alternative routes

Compare routes from London to Foz do Iguaçu below. You may find an airport to fly into that's cheaper, faster, or easier than Iguassu Falls.

London to Foz do Iguaçu: Flight information

The things to know before you go.
Cheapest flight foundRs135,282
Cheapest month to flySeptember

Finding cheap flights from London to Iguassu Falls: Frequently asked questions

The best price we found for a return flight from London to Iguassu Falls is Rs275,833. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London to Iguassu Falls. But we found flights with one stop from Rs275,833.
As of August 2025, there are no flights flying from London to Iguassu Falls.
The cheapest month to fly from London to Iguassu Falls is usually November.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to Iguassu Falls Airport on Tuesday, 25 November 2025.
No airlines currently offer direct flights between London and Iguassu Falls Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Iguassu Falls but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Foz do Iguaçu is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Iguassu Falls is Ryanair .

Flying from London to Cataratas International Airport (IGU): What you need to know

  • London has plenty of airports to take off from. Check out your departure options from London Heathrow Airport (LHR) and London Gatwick Airport (LGW) when organising your flight from London to Cataratas International Airport (IGU). Stansted Airport (STN), London Luton Airport (LTN) and London City Airport (LCY) are the other main bases in the city.

  • Foz do Iguaçu is three hours behind London. Cataratas International Airport is located in Foz do Iguaçu, which is in the UTC-3 timezone.

  • Get to the airport on time so you don't miss your flight from London to IGU. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • Delays at check-in and security are more likely if you're flying during high season, so allow a bit more breathing room. The recommendation for peak periods? Get there up to four hours early for international flights and at least two hours for domestic departures.

Airports in London

London Heathrow Airport (LHR)

  • Located around 31 kilometres from central London, LHR can be reached in about 55 minutes by car, depending on traffic. The journey by public transport will take roughly 1 hour.

  • Catching an early flight from London to Cataratas International Airport? Avoid rushing to the terminal (and get some bonus sleep) by choosing one of these hotels close to London Heathrow Airport:

  • Of all flights leaving London Heathrow Airport, 68.18% land on time at their destination.

London Gatwick Airport (LGW)

  • LGW is about 80 kilometres from central London. It'll take 1 hour 20 minutes or so to get to the airport in a car from the city centre. Public transport takes approximately 30 minutes.

  • Get your holiday started early with an additional night away from home. Before your London to IGU flight, kick back in one of these hotels near London Gatwick Airport:

  • 69.26% of all departures from London Gatwick Airport arrive according to schedule.

Stansted Airport (STN)

  • From central London, STN is around 64 kilometres away. It takes roughly 1 hour to reach the airport by car and 1 hour 25 minutes or so if you use public transport.

  • Make catching an early London to Cataratas International Airport flight the easiest part of your journey. Stay at one of these hotels close to Stansted Airport and get to your boarding gate feeling relaxed and unhurried:

  • The on-time performance record of STN is 64.73%. In simpler terms, that's how often flights departing this airport reach their final stop as planned.

About Cataratas International Airport (IGU)

How to find the cheapest flights from London to Cataratas International Airport (IGU)

  • Rs135,282 is currently the lowest price for a one-way ticket from London to Cataratas International Airport. Return flights start from Rs275,258. These fares can change depending on availability.

  • To find cheap flights from London to IGU, book in advance. Airlines usually offer lower prices when tickets first go on sale.

  • If you can be flexible with your travel dates, try using the 'Whole month' search tool. It'll give you the cheapest price in every month when searching for your London to Cataratas International Airport ticket.

  • There's no need to search every day to find out if fares have dropped when you create a Price Alert. We'll let you know the moment a new deal shows up on flight tickets from London to IGU.

  • Tailor your trip using filters. Choose your ideal departure and arrival times, total journey duration and airlines. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from London to Cataratas International Airport.

The best time to fly from London to Cataratas International Airport (IGU)

  • Think about your travel style when deciding when to fly. April is the quietest month to go to Foz do Iguaçu. June is when most people book flights from London to Cataratas International Airport (IGU), which may be ideal if you're chasing more excitement.

  • The warmest month in Foz do Iguaçu is January, with temperatures ranging between 20ºC and 35ºC. Lock in your London to IGU flight ticket then if you enjoy this type of weather.

  • Look for cheap tickets from London to Cataratas International Airport in July if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 10ºC and 26ºC.

More about Foz do Iguaçu

Explore more of Brazil

  • You've visited Foz do Iguaçu, now it's time to discover other corners of Brazil. Travel about 129 kilometres north-east to Cascavel to check off its must-visit sights. From Espaço Ciência to Museu de História Natural (Zoologico de Cascavel). And Environmental Victory Park, your itinerary will be busy.

  • Chapeco is another sought-after destination in Brazil and is around 257 kilometres south-east of Foz do Iguaçu. No trip is complete without experiencing Praça da Liberdade, Eco Parque and Vale do Rio Uruguai.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.