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Cheap flights from Foz do Iguaçu to London Heathrow Airport from £675

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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
IGU — LHR
2 Apr — 9 Apr1
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 28 March 2025.

Round-trip from

£846

One-way from

£675

Popular in

May

Cheapest in

February

Average price

£990
GOL
  • GOL
  • 24/7-8/8
  • 4 total stops
  • 57h 25m total
  • Foz do Iguaçu to London
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LATAM Airlines
  • LATAM Airlines
  • 15/4
  • 1 total stop
  • 15h 25m total
  • Foz do Iguaçu to London
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£98 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
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Average for round-trip flights in March 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 28 March 2025.

Thu 24/711:25IGU - LHR
2 stops24h 50mGOL
Fri 8/819:45LHR - IGU
2 stops32h 35mGOL
Deal found 28/3£846
Thu 22/515:00IGU - LHR
1 stop20h 05mMultiple Airlines
Sun 8/607:50LHR - IGU
2 stops21h 00mMultiple Airlines
Deal found 27/3£858
Thu 22/510:20IGU - LHR
1 stop24h 45mLATAM Airlines
Sun 8/621:20LHR - IGU
1 stop25h 35mLATAM Airlines
Deal found 27/3£864
Thu 22/515:00IGU - LHR
3 stops23h 30mSWISS
Sun 8/608:55LHR - IGU
3 stops28h 40mSWISS
Deal found 27/3£1,037

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 28 March 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

Thu 24/7

11:25-16:15

2 stops24h 50m

London Heathrow

Fri 8/8

19:45-00:20

2 stops32h 35m

£846

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Thu 22/5

15:00-15:05

1 stop20h 05m

London Heathrow

Sun 8/6

07:50-00:50

2 stops21h 00m

£858

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Thu 22/5

10:20-15:05

1 stop24h 45m

London Heathrow

Sun 8/6

21:20-18:55

1 stop25h 35m

£864

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Thu 22/5

15:00-18:30

3 stops23h 30m

London Heathrow

Sun 8/6

08:55-09:35

3 stops28h 40m

£1,037

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Tue 15/4

19:40-15:05

1 stop15h 25m

£675

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Tue 15/4

06:00-13:45

3 stops27h 45m

£1,237

Flights are sorted by cheapest return flights first.

Deals found on 28/3

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 28 March 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 28 March 2025.
LATAM Airlines
7.5
Good
1,751 reviews
Check prices

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Overall

7.5

Entertainment

7.0

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
1,751 reviews
LATAM Airlines
7.5
Good
1,751 reviews
Check prices

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Overall

7.5

Entertainment

7.0

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
1,570 reviews
LATAM Airlines
7.5
Good
1,751 reviews
Check prices

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Overall

7.5

Entertainment

7.0

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
1,052 reviews
LATAM Airlines
7.5
Good
1,751 reviews
Check prices

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Overall

7.5

Entertainment

7.0

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 £846, was found to be the cheapest airline from Foz do Iguaçu to London Heathrow Airport.Alternate airlines flying return to your destination include LATAM Airlines and SWISS. GOL is priced at 2% 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?

Book flights to Foz do Iguaçu if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Croydon
Luton
Slough
Eastbourne
Wembley
Northampton
Swindon
Hayes
Ilford
Crawley
Southend-on-Sea
Winchester
Maidstone
Ipswich
Watford
Southall

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Alternative routes for Foz do Iguaçu to Heathrow

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Fly with Cheapflights

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

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Why should you use Cheapflights to find cheap flight tickets from Foz do Iguaçu to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Foz do Iguaçu by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

Yes! Start tracking prices for Foz do Iguaçu to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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