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Cheap flights from London Heathrow Airport to Foz do Iguaçu from £508

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Foz do Iguaçu departing on 22/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Foz do Iguaçu

Cheap return flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
06:00 - 13:55
LHR
-
IGU
35h 55m
2 stops
TAP AIR PORTUGAL Logo
06:10 - 12:45
IGU
-
LHR
26h 35m
2 stops
£983TAP AIR PORTUGAL
Mon, 15 Jun - Mon, 22 Jun
Multiple Airlines Logo
22:05 - 23:35
LHR
-
IGU
29h 30m
2 stops
Multiple Airlines Logo
10:05 - 15:05
IGU
-
LHR
25h 00m
1 stop
£1,018Multiple Airlines
Mon, 15 Jun - Mon, 22 Jun
American Airlines Logo
12:15 - 10:30
LHR
-
IGU
26h 15m
2 stops
American Airlines Logo
19:25 - 09:00
IGU
-
LHR
33h 35m
2 stops
£1,030American Airlines
Fri, 11 Sep - Sat, 19 Sep
LATAM Airlines Logo
21:20 - 09:20
LHR
-
IGU
16h 00m
1 stop
LATAM Airlines Logo
19:40 - 15:05
IGU
-
LHR
15h 25m
1 stop
£1,034LATAM Airlines
Thu, 10 Sep - Thu, 17 Sep
Multiple Airlines Logo
22:05 - 23:55
LHR
-
IGU
29h 50m
2 stops
Multiple Airlines Logo
10:05 - 16:20
IGU
-
LHR
26h 15m
3 stops
£1,037Multiple Airlines
Mon, 15 Jun - Mon, 22 Jun
LATAM Airlines Logo
21:20 - 14:05
LHR
-
IGU
20h 45m
1 stop
LATAM Airlines Logo
11:35 - 15:05
IGU
-
LHR
23h 30m
2 stops
£1,057LATAM Airlines
Thu, 10 Sep - Thu, 17 Sep
LATAM Airlines Logo
21:20 - 09:20
LHR
-
IGU
16h 00m
1 stop
LATAM Airlines Logo
10:05 - 15:05
IGU
-
LHR
25h 00m
1 stop
£1,060LATAM Airlines
Mon, 15 Jun - Mon, 22 Jun
Air Canada Logo
09:30 - 18:45
LHR
-
IGU
37h 15m
2 stops
Air Canada Logo
11:10 - 06:30
IGU
-
LHR
39h 20m
2 stops
£1,099Air Canada
Fri, 11 Sep - Sat, 19 Sep
LATAM Airlines Logo
21:20 - 14:05
LHR
-
IGU
20h 45m
1 stop
LATAM Airlines Logo
10:05 - 20:25
IGU
-
LHR
54h 20m
2 stops
£1,201LATAM Airlines
Fri, 11 Sep - Sat, 19 Sep
LATAM Airlines Logo
21:20 - 14:05
LHR
-
IGU
20h 45m
1 stop
LATAM Airlines Logo
19:40 - 18:55
IGU
-
LHR
19h 15m
2 stops
£1,258LATAM Airlines
Fri, 11 Sep - Sat, 19 Sep

LATAM Airlines flights from London Heathrow Airport to Foz do Iguaçu

Our best LATAM Airlines deals on London Heathrow Airport to Foz do Iguaçu flight tickets
LATAM Airlines
10 Sept
LHR21:20London Heathrow
16h 00m
1 stop
IGU09:20Foz do Iguaçu Cataratas
17 Sept
IGU19:40Foz do Iguaçu Cataratas
15h 25m
1 stop
LHR15:05London Heathrow
£1,034
LATAM Airlines
10 Sept
LHR21:20London Heathrow
20h 45m
1 stop
IGU14:05Foz do Iguaçu Cataratas
17 Sept
IGU11:35Foz do Iguaçu Cataratas
23h 30m
2 stops
LHR15:05London Heathrow
£1,057
LATAM Airlines
15 Jun
LHR21:20London Heathrow
16h 00m
1 stop
IGU09:20Foz do Iguaçu Cataratas
22 Jun
IGU10:05Foz do Iguaçu Cataratas
25h 00m
1 stop
LHR15:05London Heathrow
£1,060

SWISS flights from London Heathrow Airport to Foz do Iguaçu

Our best SWISS deals on London Heathrow Airport to Foz do Iguaçu flight tickets
SWISS
15 Jun
LHR19:15London Heathrow
43h 55m
3 stops
IGU11:10Foz do Iguaçu Cataratas
22 Jun
IGU14:50Foz do Iguaçu Cataratas
26h 40m
3 stops
LHR21:30London Heathrow
£1,358
SWISS
31 Jul
LHR07:00London Heathrow
30h 20m
3 stops
IGU09:20Foz do Iguaçu Cataratas
12 Aug
IGU14:50Foz do Iguaçu Cataratas
23h 40m
3 stops
LHR18:30London Heathrow
£2,153
SWISS
31 Jul
LHR08:55London Heathrow
28h 25m
3 stops
IGU09:20Foz do Iguaçu Cataratas
7 Aug
IGU14:50Foz do Iguaçu Cataratas
37h 25m
3 stops
LHR08:15London Heathrow
£2,159

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 4 May 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Foz do Iguaçu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Mon 15/6

06:00-13:55

2 stops35h 55m

Foz do Iguaçu Cataratas

Mon 22/6

06:10-12:45

2 stops26h 35m

£983

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Mon 15/6

22:05-23:35

2 stops29h 30m

Foz do Iguaçu Cataratas

Mon 22/6

10:05-15:05

1 stop25h 00m

£1,018

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Fri 11/9

12:15-10:30

2 stops26h 15m

Foz do Iguaçu Cataratas

Sat 19/9

19:25-09:00

2 stops33h 35m

£1,030
Fastest return journey

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Thu 10/9

21:20-09:20

1 stop16h 00m

Foz do Iguaçu Cataratas

Thu 17/9

19:40-15:05

1 stop15h 25m

£1,034

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Mon 15/6

22:05-23:55

2 stops29h 50m

Foz do Iguaçu Cataratas

Mon 22/6

10:05-16:20

3 stops26h 15m

£1,037

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Thu 10/9

21:20-14:05

1 stop20h 45m

Foz do Iguaçu Cataratas

Thu 17/9

11:35-15:05

2 stops23h 30m

£1,057

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Mon 15/6

21:20-09:20

1 stop16h 00m

Foz do Iguaçu Cataratas

Mon 22/6

10:05-15:05

1 stop25h 00m

£1,060

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Fri 11/9

09:30-18:45

2 stops37h 15m

Foz do Iguaçu Cataratas

Sat 19/9

11:10-06:30

2 stops39h 20m

£1,098

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Fri 11/9

21:20-14:05

1 stop20h 45m

Foz do Iguaçu Cataratas

Sat 19/9

10:05-20:25

2 stops54h 20m

£1,201

LondonFoz do Iguaçu

LHR - IGU

LHRIGU

London Heathrow

Fri 11/9

21:20-14:05

1 stop20h 45m

Foz do Iguaçu Cataratas

Sat 19/9

19:40-18:55

2 stops19h 15m

£1,258

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Foz do Iguaçu from

How to get the cheapest flight ticket from London Heathrow Airport to Foz do Iguaçu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Foz do Iguaçu?

If you don’t want to visit Foz do Iguaçu in September, then you should wait until March to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £807.

Can stopping save me money on London Heathrow Airport to Foz do Iguaçu flights?

You could potentially save up to 55% on your flight if you consider stops on a London Heathrow Airport to Foz do Iguaçu flight.

When to book flights from London Heathrow Airport to Foz do Iguaçu

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Foz do Iguaçu according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Foz do Iguaçu (LHR to IGU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Foz do Iguaçu

Fastest flight time

29h 05m

Direct flights

None
The fastest flight from London Heathrow Airport to Foz do Iguaçu takes 29h 05m
There are no direct flights from London Heathrow Airport to Foz do Iguaçu. There are no popular flight routes from London Heathrow Airport to Foz do Iguaçu.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Foz do Iguaçu

  • How far is London Heathrow to Foz do Iguaçu Cataratas by plane?

    The straight-line distance from London Heathrow to Foz do Iguaçu Cataratas is 6246.0 mi. By plane, this route typically takes 29h 05m.

  • When did momondo last update prices for flights from London Heathrow Airport to Foz do Iguaçu Cataratas Airport?

    Prices for flights from London Heathrow Airport to Foz do Iguaçu Cataratas Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Heathrow Airport to Foz do Iguaçu Cataratas Airport?

  • How old do you have to be to fly from London Heathrow Airport to Foz do Iguaçu Cataratas Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Foz do Iguaçu Cataratas Airport.

  • What documentation or ID do you need to fly to Foz do Iguaçu Cataratas Airport?

    The travel and health documents you'll need for your trip to Foz do Iguaçu Cataratas Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Foz do Iguaçu Cataratas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London Heathrow Airport to Foz do Iguaçu?

Best airlines flying from London Heathrow Airport to Foz do Iguaçu

Compare and see reviews for airlines that fly from London Heathrow Airport to Foz do Iguaçu with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom £876Free CancellationRating
7.4
1,915 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Foz do Iguaçu?

It is quick and easy to find London to Foz do Iguaçu flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Foz do Iguaçu that suits you.

Can I find flights from London to Foz do Iguaçu with flexible booking policies on momondo?

momondo does allow users to show only those flights to Foz do Iguaçu from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Foz do Iguaçu?

momondo provides multiple filters to help you find the best flight to Foz do Iguaçu from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Foz do Iguaçu right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Foz do Iguaçu now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Foz do Iguaçu and let you know when they change.

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