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Cheap flights from London to Foz do Iguaçu from £380

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 14/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — IGU
20 Mar — 27 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Foz do Iguaçu

Enter your travel dates to find the best prices.

Cheapest flights from London to Foz do Iguaçu
Explore the most affordable flight options available from London to Foz do Iguaçu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 February 2026.

Tue 3/306:30
LHR
-
IGU
2 stops20h 15m
Multiple Airlines
Tue 9/616:35
IGU
-
LHR
2 stops20h 00m
Multiple Airlines
Deal found 16/2£792
Mon 2/320:25
LHR
-
IGU
2 stops30h 20m
KLM
Fri 5/611:20
IGU
-
LHR
2 stops24h 55m
KLM
Deal found 17/2£831
Tue 3/306:15
STN
-
IGU
3 stops39h 35m
Multiple Airlines
Tue 9/605:40
IGU
-
STN
3 stops31h 45m
Multiple Airlines
Deal found 16/2£877
Sun 8/321:40
LHR
-
IGU
2 stops29h 05m
Avianca
Thu 4/611:20
IGU
-
LHR
2 stops24h 15m
Avianca
Deal found 16/2£884
Sun 1/319:20
LHR
-
IGU
2 stops24h 55m
Multiple Airlines
Sun 31/519:40
IGU
-
LHR
2 stops38h 05m
Multiple Airlines
Deal found 16/2£890
Sun 8/320:15
LHR
-
IGU
1 stop20h 50m
LATAM Airlines
Thu 4/619:40
IGU
-
LHR
1 stop15h 25m
LATAM Airlines
Deal found 16/2£906
Tue 3/306:30
LHR
-
IGU
2 stops20h 15m
Multiple Airlines
Wed 3/611:20
IGU
-
LHR
2 stops19h 10m
Multiple Airlines
Deal found 17/2£907
Wed 4/306:20
LHR
-
IGU
2 stops20h 35m
Air France
Wed 3/611:20
IGU
-
LHR
2 stops19h 10m
Air France
Deal found 17/2£922
Mon 2/320:25
LHR
-
IGU
2 stops30h 20m
Multiple Airlines
Wed 3/611:20
IGU
-
LHR
2 stops19h 10m
Multiple Airlines
Deal found 17/2£924
Tue 3/320:15
LHR
-
IGU
1 stop16h 00m
LATAM Airlines
Thu 4/619:40
IGU
-
LHR
1 stop15h 25m
LATAM Airlines
Deal found 17/2£932
Mon 2/316:35
LGW
-
IGU
2 stops43h 35m
TAP AIR PORTUGAL
Thu 4/611:20
IGU
-
LGW
2 stops29h 05m
TAP AIR PORTUGAL
Deal found 17/2£935
Tue 24/217:20
STN
-
IGU
3 stops33h 45m
Multiple Airlines
Thu 12/310:30
IGU
-
STN
2 stops29h 35m
Multiple Airlines
Deal found 17/2£959

Find flight deals from London to Foz do Iguaçu

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 18 February 2026.

Round-trip from

£792

One-way from

£380

Popular in

July

Cheapest in

August

Average price

£811
Air France
  • Air France
  • 3/3-9/6
  • 4 total stops
  • 40h 15m total
  • London to Foz do Iguaçu
Search Deals
14/3
  • 14/3
  • 3 total stops
  • 32h 00m total
  • London to Foz do Iguaçu
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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 18 February 2026.
Use the filters below to find and compare flights from London to Foz do Iguaçu that are best for you.

Fly from

London

Fly to

Foz do Iguaçu

Route

Depart

Return

Price

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Tue 3/3

06:30-23:45

2 stops20h 15m

Foz do Iguaçu Cataratas

Tue 9/6

16:35-16:35

2 stops20h 00m

£792

LondonFoz do Iguaçu

STN - IGU

STNIGU

London Stansted

Tue 3/3

06:15-18:50

3 stops39h 35m

Foz do Iguaçu Cataratas

Tue 9/6

05:40-17:25

3 stops31h 45m

£877

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Tue 3/3

06:30-23:45

2 stops20h 15m

Foz do Iguaçu Cataratas

Wed 3/6

11:20-10:30

2 stops19h 10m

£907

LondonFoz do Iguaçu

LGW - IGU

LGWIGU

London Gatwick

Mon 2/3

16:35-09:10

2 stops43h 35m

Foz do Iguaçu Cataratas

Thu 4/6

11:20-20:25

2 stops29h 05m

£935

LondonFoz do Iguaçu

LCY - IGU

LCYIGU

London City

Sun 8/3

17:40-14:05

2 stops23h 25m

Foz do Iguaçu Cataratas

Thu 4/6

14:50-18:40

2 stops23h 50m

£966

LondonFoz do Iguaçu

STN - IGU

STNIGU

London Stansted

Thu 2/4

06:00-00:05

3 stops46h 05m

Foz do Iguaçu Cataratas

Thu 9/4

05:15-21:45

3 stops36h 30m

£969

LondonFoz do Iguaçu

LCY - IGU

LCYIGU

London City

Tue 3/3

07:45-23:45

2 stops19h 00m

Foz do Iguaçu Cataratas

Thu 4/6

16:35-17:20

2 stops20h 45m

£1,000

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Thu 2/4

21:20-09:00

1 stop15h 40m

Foz do Iguaçu Cataratas

Thu 9/4

11:35-15:05

2 stops23h 30m

£1,015

LondonFoz do Iguaçu

LGW - IGU

LGWIGU

London Gatwick

Thu 5/3

16:00-23:45

2 stops34h 45m

Foz do Iguaçu Cataratas

Wed 3/6

20:00-20:25

2 stops44h 25m

£1,020

LondonFoz do Iguaçu

LGW - IGU

LGWIGU

London Gatwick

Thu 5/3

16:00-23:45

2 stops34h 45m

Foz do Iguaçu Cataratas

Thu 4/6

05:40-20:25

2 stops34h 45m

£1,020

Flights are sorted by cheapest return flights first.

Deals found on 15/2

Showing 1-10 of 60 results
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Best time to book a flight from London to Foz do Iguaçu

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

How much does it cost for a return flight from London to Foz do Iguaçu?

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 18 February 2026.
Get a feel of what it's like to fly with LATAM Airlines from London to Foz do Iguaçu by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,920 reviews
Check prices

Comfort

7.3

Overall

7.5

Food

6.7

Crew

8.0

Boarding

7.5

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
LATAM Airlines
7.5
Good
1,920 reviews
LATAM Airlines
7.5
Good
1,920 reviews
Check prices

Comfort

7.3

Overall

7.5

Food

6.7

Crew

8.0

Boarding

7.5

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken

Related info for your journey

Find useful and relevant information for your journey from London 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?

    Foz do Iguaçu Cataratas (IGU), located 7.1 mi from the city center, is the airport you fly into when you book flights from London to Foz do Iguaçu. 1 airline have flights to Cataratas from London on a regular basis. Booking flights from London to Foz do Iguaçu Cataratas should not be difficult; the airport handles an average of 0 inbound flights from London per day.

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

    Departing from London to Foz do Iguaçu will take you 19h. There are 6263 mi between London and Foz do Iguaçu. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from London to Foz do Iguaçu round-trip?

    Our cheapest airline available from London to Foz do Iguaçu is LATAM Airlines. Our recent data shows that you can find tickets from as low as £813 on this airline. This flight start at 13% lower than the current average price 3 months from now.

  • What are the most popular routes from London to Foz do Iguaçu?

    When deciding which route to take from London to Foz do Iguaçu consider London Heathrow - Foz do Iguaçu Cataratas, London Gatwick - Foz do Iguaçu Cataratas or London Stansted - Foz do Iguaçu Cataratas as they are the most popular.

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

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

  • How can I find direct flights from London 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 London to Foz do Iguaçu.

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

    Yes. Cheapflights offers flight deals from London 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 airline flying from London to Foz do Iguaçu

Discover the top airline that operate flights from London 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 18 February 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£813Average£1,047FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

Fly with Cheapflights

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Foz do Iguaçu.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Foz do Iguaçu flexibly with Cheapflights today.

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

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