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Cheap flights from Foz do Iguaçu to London from £362

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 29/1. Fares are subject to change and may not be available on all flights or dates of travel.
IGU — LON
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Foz do Iguaçu to London

Enter your travel dates to find the best prices.

Cheapest flights from Foz do Iguaçu to London
Explore the most affordable flight options available from Foz do Iguaçu to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Sun 28/1214:50IGU - LHR
2 stops20h 30mLATAM Airlines
Mon 19/120:15LHR - IGU
2 stops23h 25mLATAM Airlines
Deal found 3/12£1,054
Sat 20/1220:10IGU - LHR
2 stops35h 20mGOL
Tue 20/106:20LHR - IGU
2 stops20h 35mGOL
Deal found 4/12£1,105
Mon 22/1219:25IGU - LHR
2 stops43h 55mGOL
Fri 2/106:30LHR - IGU
2 stops20h 25mGOL
Deal found 3/12£1,193
Mon 22/1211:30IGU - LHR
2 stops19h 15mLufthansa
Fri 2/109:30LHR - IGU
2 stops33h 55mLufthansa
Deal found 2/12£1,194
Sat 20/1211:35IGU - LHR
2 stops18h 10mMultiple Airlines
Tue 20/118:40LHR - IGU
2 stops22h 25mMultiple Airlines
Deal found 3/12£1,214
Fri 5/1219:35IGU - LHR
1 stop15h 30mLATAM Airlines
Fri 12/1209:15LHR - IGU
2 stops27h 00mLATAM Airlines
Deal found 4/12£1,250
Fri 5/1205:50IGU - LHR
2 stops33h 30mGOL
Fri 12/1206:30LHR - IGU
2 stops20h 25mGOL
Deal found 4/12£1,258
Mon 22/1216:30IGU - LCY
2 stops21h 05mKLM
Fri 2/107:45LCY - IGU
2 stops19h 10mKLM
Deal found 4/12£1,289
Fri 5/1209:55IGU - LGW
2 stops27h 30mMultiple Airlines
Fri 12/1214:00LGW - IGU
2 stops27h 20mMultiple Airlines
Deal found 4/12£1,292
Mon 22/1219:25IGU - LCY
2 stops32h 50mMultiple Airlines
Fri 2/107:45LCY - IGU
2 stops19h 10mMultiple Airlines
Deal found 3/12£1,309
Sat 20/1205:50IGU - LGW
2 stops24h 10mMultiple Airlines
Tue 20/117:25LGW - IGU
2 stops28h 20mMultiple Airlines
Deal found 3/12£1,330
Sun 28/1206:05IGU - LGW
2 stops23h 55mAir Europa
Mon 19/110:00LGW - IGU
2 stops27h 45mAir Europa
Deal found 4/12£1,373

Find flight deals from Foz do Iguaçu to London

Discover tips and strategies to find the most affordable flight options for your journey from Foz do Iguaçu (IGU) to London (LON). 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 5 December 2025.

Round-trip from

£824

One-way from

£362

Popular in

June

Cheapest in

March

Average price

£946
Air France
  • Air France
  • 19/2-12/3
  • 4 total stops
  • 38h 10m total
  • Foz do Iguaçu to London
Search Deals
29/1
  • 29/1
  • 3 total stops
  • 46h 00m total
  • Foz do Iguaçu to London
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£68 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Foz do Iguaçu to London 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 5 December 2025.
Use the filters below to find and compare flights from Foz do Iguaçu to London that are best for you.

Fly from

Foz do Iguaçu

Fly to

London

Route

Depart

Return

Price

Foz do IguaçuLondon

IGU - LGW

IGULGW

Foz do Iguaçu Cataratas

Thu 12/3

05:50-15:45

2 stops54h 55m

London Gatwick

Mon 16/3

11:00-23:55

2 stops39h 55m

£854

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Mon 1/6

20:00-18:35

3 stops42h 35m

London Heathrow

Sun 14/6

14:45-10:40

3 stops47h 55m

£881

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Thu 19/2

05:50-13:50

2 stops29h 00m

London Heathrow

Thu 12/3

14:45-10:50

3 stops47h 05m

£896

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Wed 18/3

11:20-08:30

2 stops42h 10m

London Heathrow

Sun 22/3

13:25-18:45

2 stops32h 20m

£902

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Thu 19/2

13:35-14:05

2 stops21h 30m

London Heathrow

Thu 12/3

20:15-09:15

1 stop16h 00m

£909

Foz do IguaçuLondon

IGU - LGW

IGULGW

Foz do Iguaçu Cataratas

Thu 19/2

11:20-09:00

2 stops18h 40m

London Gatwick

Thu 12/3

17:25-18:45

2 stops28h 20m

£913

Foz do IguaçuLondon

IGU - LGW

IGULGW

Foz do Iguaçu Cataratas

Wed 18/3

19:25-16:25

2 stops42h 00m

London Gatwick

Sun 22/3

10:00-18:45

2 stops35h 45m

£932

Foz do IguaçuLondon

IGU - LGW

IGULGW

Foz do Iguaçu Cataratas

Thu 19/2

05:50-09:00

2 stops24h 10m

London Gatwick

Thu 12/3

10:00-18:45

2 stops35h 45m

£940

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Thu 12/3

19:25-22:40

2 stops24h 15m

London Heathrow

Mon 16/3

06:00-23:55

2 stops20h 55m

£970

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Thu 12/3

17:55-14:05

1 stop17h 10m

London Heathrow

Mon 16/3

13:25-09:15

2 stops22h 50m

£1,042

Flights are sorted by cheapest return flights first.

Deals found on 4/12

Showing 1-10 of 33 results
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Best time to book a flight from Foz do Iguaçu to London

Have a flexible travel schedule? Discover the best time to fly to London 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

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

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 5 December 2025.
Check out reviews from past customers who have flown with GOL from Foz do Iguaçu to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
GOL
7.3
Good
1,128 reviews
Check prices

Food

5.9

Comfort

7.1

Overall

7.3

Boarding

7.3

Entertainment

6.2

Crew

8.1

Reviews

1 / 7
2.0
Mediocre

Monte,Feb 2025

MIA - BSB

Because of the INCREDIBLY long time to get our checked baggage, gol would not let us board our connecting flight even though we arrived at the luggage check in counter over 30 minutes before take off. We were stranded in Brasilia for two days before a flight to cruzeiro do sol was available
GOL
7.3
Good
1,128 reviews
GOL
7.3
Good
1,128 reviews
Check prices

Food

5.9

Comfort

7.1

Overall

7.3

Boarding

7.3

Entertainment

6.2

Crew

8.1

Reviews

1 / 7
2.0
Mediocre

Monte,Feb 2025

MIA - BSB

Because of the INCREDIBLY long time to get our checked baggage, gol would not let us board our connecting flight even though we arrived at the luggage check in counter over 30 minutes before take off. We were stranded in Brasilia for two days before a flight to cruzeiro do sol was available

Related info for your journey

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

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

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

    Departing from Foz do Iguaçu to London will take you 42h 10m. Airlines will cover a distance of 6246 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    The most popular route from Foz do Iguaçu to London is Foz do Iguaçu Cataratas - London Gatwick. You may also consider Foz do Iguaçu Cataratas - London City or Foz do Iguaçu Cataratas - London Heathrow.

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

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

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

    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 London.

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

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

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