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Cheap flights from Foz do Iguaçu to London Heathrow Airport from £413

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 25/7. Fares are subject to change and may not be available on all flights or dates of travel.
IGU — LHR
18 6月 — 25 6月1
1 adult

Cheap flight deals from Foz do Iguaçu to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Foz do Iguaçu (IGU) to Heathrow (LHR). 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 13 6月 2025.

Round-trip from

£614

One-way from

£413

Popular in

September

Cheapest in

February

Average price

£833
4/11-25/11
  • 4/11-25/11
  • 4 total stops
  • 88h 35m total
  • Foz do Iguaçu to London
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25/7
  • 25/7
  • 3 total stops
  • 27h 05m total
  • Foz do Iguaçu to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£42 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Find flight deals from Foz do Iguaçu to Heathrow

Cheapest flights from Foz do Iguaçu to Heathrow
Explore the most affordable flight options available from Foz do Iguaçu to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 6月 2025.

週二 4/1119:45IGU - LHR
2 stops39h 05mMultiple Airlines
週二 25/1119:35LHR - IGU
2 stops49h 30mMultiple Airlines
Deal found 11/6£614
週二 4/1119:45IGU - LHR
2 stops39h 05mGOL
週二 25/1106:20LHR - IGU
3 stops21h 00mGOL
Deal found 11/6£633
週二 4/1115:00IGU - LHR
3 stops24h 40mSWISS
週二 25/1119:30LHR - IGU
3 stops45h 40mSWISS
Deal found 11/6£783
週日 23/1119:40IGU - LHR
1 stop15h 25mLATAM Airlines
週日 30/1120:15LHR - IGU
1 stop16h 20mLATAM Airlines
Deal found 10/6£793
週一 30/620:35IGU - LHR
2 stops45h 25mTAP AIR PORTUGAL
週二 8/706:00LHR - IGU
2 stops21h 55mTAP AIR PORTUGAL
Deal found 12/6£976
週一 30/611:50IGU - LHR
2 stops20h 50mLufthansa
週二 8/716:30LHR - IGU
2 stops22h 35mLufthansa
Deal found 12/6£1,097
週三 17/910:20IGU - LHR
1 stop16h 30mBritish Airways
週三 17/1222:10LHR - IGU
1 stop18h 20mBritish Airways
Deal found 12/6£1,370

Cheapflights Fare Finder

Customise your flight search to find flights from Foz do Iguaçu to Heathrow 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 13 6月 2025.
Use the filters below to find and compare flights from Foz do Iguaçu to London Heathrow Airport that are best for you.

Fly from

Foz do Iguaçu

Fly to

Heathrow

Route

Depart

Return

Price

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

週二 4/11

19:45-13:50

2 stops39h 05m

London Heathrow

週二 25/11

19:35-18:05

2 stops49h 30m

£614

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

週二 4/11

19:45-13:50

2 stops39h 05m

London Heathrow

週二 25/11

06:20-00:20

3 stops21h 00m

£633

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

週二 4/11

15:00-18:40

3 stops24h 40m

London Heathrow

週二 25/11

19:30-14:10

3 stops45h 40m

£783

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

週日 23/11

19:40-14:05

1 stop15h 25m

London Heathrow

週日 30/11

20:15-09:35

1 stop16h 20m

£793

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

週一 30/6

20:35-22:00

2 stops45h 25m

London Heathrow

週二 8/7

06:00-23:55

2 stops21h 55m

£976

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

週一 30/6

11:50-12:40

2 stops20h 50m

London Heathrow

週二 8/7

16:30-11:05

2 stops22h 35m

£1,097

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

週三 17/9

10:20-06:50

1 stop16h 30m

London Heathrow

週三 17/12

22:10-13:30

1 stop18h 20m

£1,370

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

週五 25/7

10:40-17:45

3 stops27h 05m

£413

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

週五 25/7

10:15-15:05

1 stop24h 50m

£453

Flights are sorted by cheapest return flights first.

Deals found on 11/6

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

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Foz do Iguaçu 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 Foz do Iguaçu to London Heathrow Airport

What is the cheapest time of day to fly from IGU to LHR?

Find hourly flight availability from Foz do Iguaçu to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 6月 2025.

One of the essential ways to save on airfare from Foz do Iguaçu to London Heathrow Airport is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 5% on airfare.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 13 6月 2025.
Read through reviews of airlines operating flights from Foz do Iguaçu to London, such as LATAM Airlines, SWISS and GOL. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,785 reviews
Check prices

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
LATAM Airlines
7.5
Good
1,785 reviews
LATAM Airlines
7.5
Good
1,785 reviews
Check prices

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
SWISS
7.5
Good
1,624 reviews
LATAM Airlines
7.5
Good
1,785 reviews
Check prices

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
GOL
7.3
Good
1,073 reviews
LATAM Airlines
7.5
Good
1,785 reviews
Check prices

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
TAP AIR PORTUGAL
7.1
Good
1,887 reviews
LATAM Airlines
7.5
Good
1,785 reviews
Check prices

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
Lufthansa
6.8
Okay
7,139 reviews
LATAM Airlines
7.5
Good
1,785 reviews
Check prices

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

Related info for your journey

Find useful and relevant information for your journey from Foz do Iguaçu to Heathrow. 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 from for flights from Foz do Iguaçu to London Heathrow?

    Foz do Iguaçu Cataratas (IGU) is the airport you will fly out of if you book a flight from Foz do Iguaçu to London Heathrow. You should not have trouble finding flights to London Heathrow from Cataratas; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Foz do Iguaçu airport to London Heathrow. It is only a 7.1 mi journey to Cataratas (IGU) from Foz do Iguaçu’s city center.

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

    GOL, at £633, was found to be the cheapest airline from Foz do Iguaçu to London Heathrow Airport.Alternate airlines flying return to your destination include SWISS and LATAM Airlines. GOL is priced at 20% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Foz do Iguaçu to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Foz do Iguaçu to London Heathrow Airport (average of £112). Flying from Foz do Iguaçu to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Foz do Iguaçu?

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Deal
Hounslow
Croydon
Milton Keynes
Northampton
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Luton
Slough
Wembley
Crawley
Eastbourne
Ilford
Southend-on-Sea
Watford
Hayes
Ipswich
Winchester
Folkestone
Maidstone
Swindon

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Alternative routes for Foz do Iguaçu to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Why should you use Cheapflights to find cheap flight tickets from Foz do Iguaçu to Heathrow?

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

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