Cheap flights from London Heathrow Airport to Foz do Iguaçu from £483

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — IGU
1 sept. — 8 sept.1
1 adult

Cheap flight deals from Heathrow to Foz do Iguaçu

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Foz do Iguaçu (IGU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 août 2025.

Round-trip from

£1,016

One-way from

£483

Popular in

July

Cheapest in

January

Average price

£970
LATAM Airlines
  • LATAM Airlines
  • 17/10-24/10
  • 3 total stops
  • 48h 00m total
  • London to Foz do Iguaçu
15/9
  • 15/9
  • 3 total stops
  • 49h 00m total
  • London to Foz do Iguaçu
Highest demand for flights based on searches. 10% potential increase in price (£81 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£21 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Heathrow to Foz do Iguaçu

Cheapest flights from Heathrow to Foz do Iguaçu
Explore the most affordable flight options available from Heathrow to Foz do Iguaçu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 août 2025.

ven. 17/1020:15LHR - IGU
2 stops32h 35mLATAM Airlines
ven. 24/1019:40IGU - LHR
1 stop15h 25mLATAM Airlines
Deal found 26/8£1,016
ven. 10/1021:20LHR - IGU
1 stop18h 00mLATAM Airlines
ven. 17/1019:40IGU - LHR
1 stop15h 25mLATAM Airlines
Deal found 26/8£1,051
ven. 17/1006:00LHR - IGU
3 stops34h 05mMultiple Airlines
ven. 24/1005:10IGU - LHR
3 stops29h 05mMultiple Airlines
Deal found 26/8£1,055
ven. 10/1006:15LHR - IGU
2 stops22h 25mAir France
ven. 17/1018:15IGU - LHR
2 stops23h 10mAir France
Deal found 26/8£1,119
mar. 23/906:00LHR - IGU
2 stops17h 20mMultiple Airlines
mar. 30/905:10IGU - LHR
2 stops29h 55mMultiple Airlines
Deal found 25/8£1,167
mar. 23/921:20LHR - IGU
1 stop16h 15mLATAM Airlines
mar. 30/919:40IGU - LHR
1 stop15h 25mLATAM Airlines
Deal found 25/8£1,297

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 27 août 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

Heathrow

Fly to

Foz do Iguaçu

Route

Depart

Return

Price

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

ven. 17/10

20:15-00:50

2 stops32h 35m

Foz do Iguaçu Cataratas

ven. 24/10

19:40-15:05

1 stop15h 25m

£1,016

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

ven. 10/10

21:20-11:20

1 stop18h 00m

Foz do Iguaçu Cataratas

ven. 17/10

19:40-15:05

1 stop15h 25m

£1,051

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

ven. 17/10

06:00-12:05

3 stops34h 05m

Foz do Iguaçu Cataratas

ven. 24/10

05:10-14:15

3 stops29h 05m

£1,055

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

ven. 10/10

06:15-00:40

2 stops22h 25m

Foz do Iguaçu Cataratas

ven. 17/10

18:15-21:25

2 stops23h 10m

£1,119

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

mar. 23/9

06:00-19:20

2 stops17h 20m

Foz do Iguaçu Cataratas

mar. 30/9

05:10-15:05

2 stops29h 55m

£1,167

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

mar. 23/9

21:20-09:35

1 stop16h 15m

Foz do Iguaçu Cataratas

mar. 30/9

19:40-15:05

1 stop15h 25m

£1,297

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

lun. 15/9

17:50-14:50

3 stops49h 00m

£483

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

jeu. 18/9

07:45-08:50

3 stops29h 05m

£571

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

ven. 19/9

20:00-13:30

3 stops45h 30m

£605

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

ven. 19/9

22:05-10:45

2 stops40h 40m

£610

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 13 results
1
2

Best time to book a flight from Heathrow to Foz do Iguaçu

Have a flexible travel schedule? Discover the best time to fly to Foz do Iguaçu from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Foz do Iguaçu

Get insights into the airlines that provide service to Foz do Iguaçu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Foz do Iguaçu. Reviews last updated 27 août 2025.
Check out reviews from past customers who have flown with LATAM Airlines and Air France from London Heathrow Airport to Foz do Iguaçu to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.0

Comfort

7.4

Crew

8.0

Food

6.7

Overall

7.5

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

GRU - ATL

Fantastic! Everything about my flight from Sao Paulo to Atlanta went well. The gate area was excellent, roomy and clean. Communication was clear and timely. The boarding process was simple and efficient. The plane was excellent as was the crew. Great job!

Entertainment

7.0

Comfort

7.4

Crew

8.0

Food

6.7

Overall

7.5

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

GRU - ATL

Fantastic! Everything about my flight from Sao Paulo to Atlanta went well. The gate area was excellent, roomy and clean. Communication was clear and timely. The boarding process was simple and efficient. The plane was excellent as was the crew. Great job!

Entertainment

7.0

Comfort

7.4

Crew

8.0

Food

6.7

Overall

7.5

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

GRU - ATL

Fantastic! Everything about my flight from Sao Paulo to Atlanta went well. The gate area was excellent, roomy and clean. Communication was clear and timely. The boarding process was simple and efficient. The plane was excellent as was the crew. Great job!

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Foz do Iguaçu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Foz do Iguaçu from London Heathrow?

    Most people fly into Foz do Iguaçu Cataratas (IGU) if they book a flight to Foz do Iguaçu from London Heathrow. On average, Cataratas has 0 inbound flights from London Heathrow per day from 2 airlines. Foz do Iguaçu Cataratas is conveniently located just 7.1 mi from Foz do Iguaçu’s city center.

  • How long is the flight from London Heathrow Airport to Foz do Iguaçu?

    A quick flight from London Heathrow Airport to Foz do Iguaçu can take about 32h 35m. LATAM Airlines provides one of the quickest options available for as low as £1,016. Airlines will cover a distance of 6246 mi.

  • What are the cheapest airlines flying from London Heathrow Airport to Foz do Iguaçu round-trip?

    Flying on Air France is currently your cheapest option to Foz do Iguaçu, with prices starting at £547. Another option worth looking into is LATAM Airlines, starting at £793 return. Users have found that Air France is 42% cheaper than the other options available to this destination.

  • Can I find deals for flights from Heathrow to Foz do Iguaçu that include hotel bookings?

    Yes. In addition to deals on Heathrow to Foz do Iguaçu flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Foz do Iguaçu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Foz do Iguaçu.

  • Can I find deals for business class flights from Heathrow to Foz do Iguaçu?

    Yes. Cheapflights offers flight deals from Heathrow to Foz do Iguaçu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 2 airlines flying from Heathrow to Foz do Iguaçu

Discover the top 2 airlines that operate flights from Heathrow to Foz do Iguaçu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 août 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£547Average£779FlexibilityNo cancel feeOn-time77%
Search Air France flights
LATAM AirlinesCheapest£793Average£957FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

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Can Cheapflights notify me if prices for flights from Heathrow to Foz do Iguaçu become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Foz do Iguaçu from Heathrow today and book when prices fit your budget.

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