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Cheap flights from London Heathrow Airport to Foz do Iguaçu from £584

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 Foz do Iguaçu departing on 13/10. 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 Foz do Iguaçu (LHR-IGU)

Cheap return flights

Multiple Airlines Logo
LHR-IGU
6246 mimulti-stop
Multiple Airlines Logo
IGU-LHR
6246 mimulti-stop
Multiple Airlines
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momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Foz do Iguaçu 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 10 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Foz do Iguaçu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Mon 13/10

20:50-09:45

3 stops40h 55m

£584

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Mon 13/10

22:05-19:05

2 stops25h 00m

£624

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Mon 13/10

21:20-18:55

1 stop25h 35m

£675

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Foz do Iguaçu from

How to get the cheapest flight ticket from London Heathrow Airport to Foz do Iguaçu

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 Foz do Iguaçu?

If you don’t want to visit Foz do Iguaçu in January, then you should wait until March to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £829.

What is the cheapest day to depart on your flight to Foz do Iguaçu?

Our data shows that Sunday is the least expensive day to fly to Foz do Iguaçu. Tickets to fly out on this day can be as low as £853. On the other hand, Tuesday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,073.

What is the cheapest time of day to depart on your flight to Foz do Iguaçu?

According to our data, the cheapest time of day to fly to Foz do Iguaçu is in the afternoon. momondo users have found flights departing from London Heathrow Airport to Foz do Iguaçu in the afternoon for as low as £801. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Foz do Iguaçu, so prices are often more expensive at around £970 per ticket.

Can stopping save me money on London Heathrow Airport to Foz do Iguaçu flights?

You could potentially save up to 12% on your flight if you consider stops on a London Heathrow Airport to Foz do Iguaçu flight.

When to book flights from London Heathrow Airport to Foz do Iguaçu

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

Cheap London Heathrow Airport to Foz do Iguaçu (LHR to IGU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Foz do Iguaçu

Direct flights

None
There are no direct flights from London Heathrow Airport to Foz do Iguaçu. There are no popular flight routes from London Heathrow Airport to Foz do Iguaçu.
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  • How far is London Heathrow to Foz do Iguaçu Cataratas by plane?

    The straight-line distance from London Heathrow to Foz do Iguaçu Cataratas is 6246.0 mi.

  • When did momondo last update prices for flights from London Heathrow Airport to Foz do Iguaçu Cataratas Airport?

    Prices for flights from London Heathrow Airport to Foz do Iguaçu Cataratas Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Heathrow Airport to Foz do Iguaçu Cataratas Airport?

  • How old do you have to be to fly from London Heathrow Airport to Foz do Iguaçu Cataratas Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Foz do Iguaçu Cataratas Airport.

  • What documentation or ID do you need to fly to Foz do Iguaçu Cataratas Airport?

    The travel and health documents you'll need for your trip to Foz do Iguaçu Cataratas Airport 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 license and a passport that is valid for six months after your intended arrival at Foz do Iguaçu Cataratas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London Heathrow Airport to Foz do Iguaçu?

Best airlines flying from London Heathrow Airport to Foz do Iguaçu

Compare and see reviews for airlines that fly from London Heathrow Airport to Foz do Iguaçu with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom £544Free CancellationRating
7.4
1,469 reviews
Search Air France flights
LATAM AirlinesPriceFrom £777Free CancellationRating
7.5
1,848 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Foz do Iguaçu?

It is quick and easy to find London to Foz do Iguaçu flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Foz do Iguaçu that suits you.

Can I find flights from London to Foz do Iguaçu with flexible booking policies on momondo?

momondo does allow users to show only those flights to Foz do Iguaçu from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Foz do Iguaçu?

momondo provides multiple filters to help you find the best flight to Foz do Iguaçu from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Foz do Iguaçu right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Foz do Iguaçu now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Foz do Iguaçu and let you know when they change.

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