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Cheap flights from London Heathrow Airport to Foz do Iguaçu from £946

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — IGU
5 May — 12 May1
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 30 April 2025.

Round-trip from

£946

Popular in

July

Cheapest in

January

Average price

£1,025
LATAM Airlines
  • LATAM Airlines
  • 13/6-20/6
  • 2 total stops
  • 46h 00m total
  • London to Foz do Iguaçu
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£74 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
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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 30 April 2025.

Fri 13/621:20LHR - IGU
1 stop16h 15mLATAM Airlines
Fri 20/605:20IGU - LHR
1 stop29h 45mLATAM Airlines
Deal found 29/4£946
Fri 13/617:40LHR - IGU
2 stops29h 25mAir Canada
Fri 20/611:25IGU - LHR
2 stops39h 10mAir Canada
Deal found 29/4£981
Thu 17/716:35LHR - IGU
2 stops30h 45mMultiple Airlines
Fri 15/819:40IGU - LHR
1 stop15h 25mMultiple Airlines
Deal found 29/4£1,053
Fri 13/619:15LHR - IGU
3 stops42h 15mSWISS
Fri 20/615:00IGU - LHR
3 stops37h 15mSWISS
Deal found 29/4£1,302
Wed 10/1206:30LHR - IGU
2 stops30h 05mLufthansa
Mon 2/315:00IGU - LHR
2 stops28h 55mLufthansa
Deal found 29/4£1,520
Sat 13/1206:30LHR - IGU
2 stops31h 15mKLM
Sun 1/311:25IGU - LHR
2 stops23h 25mKLM
Deal found 29/4£2,011
Tue 16/1210:05LHR - IGU
2 stops27h 40mAmerican Airlines
Mon 2/319:45IGU - LHR
2 stops37h 20mAmerican Airlines
Deal found 29/4£6,170

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 30 April 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

Fri 13/6

21:20-09:35

1 stop16h 15m

Foz do Iguaçu Cataratas

Fri 20/6

05:20-15:05

1 stop29h 45m

£946

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Fri 13/6

17:40-19:05

2 stops29h 25m

Foz do Iguaçu Cataratas

Fri 20/6

11:25-06:35

2 stops39h 10m

£981

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Thu 17/7

16:35-19:20

2 stops30h 45m

Foz do Iguaçu Cataratas

Fri 15/8

19:40-15:05

1 stop15h 25m

£1,053

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Fri 13/6

19:15-09:30

3 stops42h 15m

Foz do Iguaçu Cataratas

Fri 20/6

15:00-08:15

3 stops37h 15m

£1,302

Flights are sorted by cheapest return flights first.

Deals found on 29/4

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.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Foz do Iguaçu

Rainfall in Foz do Iguaçu by month

Plan your trip to Foz do Iguaçu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Foz do Iguaçu ranges from 115.0 - 210.0 inches per month. November is typically the wettest month, when rainfall can reach 210.0 mm. March is typically the driest time to visit Foz do Iguaçu when rainfall is around 115.0 mm.

Temperature in Foz do Iguaçu by month

Plan your trip to Foz do Iguaçu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Foz do Iguaçu, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 15.0 C).

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 30 April 2025.
LATAM Airlines
7.5
Good
1,767 reviews
Check prices

Overall

7.5

Entertainment

7.0

Crew

8.1

Comfort

7.4

Food

6.7

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!
LATAM Airlines
7.5
Good
1,767 reviews
LATAM Airlines
7.5
Good
1,767 reviews
Check prices

Overall

7.5

Entertainment

7.0

Crew

8.1

Comfort

7.4

Food

6.7

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!
SWISS
7.5
Good
1,588 reviews
LATAM Airlines
7.5
Good
1,767 reviews
Check prices

Overall

7.5

Entertainment

7.0

Crew

8.1

Comfort

7.4

Food

6.7

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!
Air Canada
7.0
Good
9,245 reviews
LATAM Airlines
7.5
Good
1,767 reviews
Check prices

Overall

7.5

Entertainment

7.0

Crew

8.1

Comfort

7.4

Food

6.7

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.

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

    Flying on LATAM Airlines is currently your cheapest option to Foz do Iguaçu, with prices starting at £946. Additional return tickets that might be worth considering are offered by Air Canada and SWISS, with the lowest prices starting at £981 and £1,302, respectively.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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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 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£550Average£783FlexibilityNo cancel feeOn-time77%
Search Air France flights
LATAM AirlinesCheapest£785Average£957FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Foz do Iguaçu?

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Can Cheapflights find flights from Heathrow to Foz do Iguaçu with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Foz do Iguaçu, users can toggle the no change fees filter when performing a flight search.

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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