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Cheap flights from Foz do Iguaçu to London from £352

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 19/11. Fares are subject to change and may not be available on all flights or dates of travel.
IGU — LON
7 Jul — 14 Jul1
1 adult

Cheap 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 2 July 2025.

Round-trip from

£679

One-way from

£352

Popular in

September

Cheapest in

February

Average price

£836
1/8-17/11
  • 1/8-17/11
  • 4 total stops
  • 73h 25m total
  • Foz do Iguaçu to London
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19/11
  • 19/11
  • 3 total stops
  • 47h 45m total
  • Foz do Iguaçu to London
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Foz do Iguaçu to London

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 2 July 2025.

Fri 1/820:35IGU - LHR
2 stops39h 40mMultiple Airlines
Mon 17/1117:35LHR - IGU
2 stops33h 45mMultiple Airlines
Deal found 2/7£679
Sun 9/1104:45IGU - LHR
2 stops30h 05mGOL
Wed 10/1209:00LHR - IGU
2 stops36h 05mGOL
Deal found 30/6£723
Fri 1/817:05IGU - LHR
1 stop18h 00mLATAM Airlines
Mon 17/1120:15LHR - IGU
1 stop20h 50mLATAM Airlines
Deal found 2/7£860
Fri 1/815:00IGU - LGW
2 stops22h 50mSWISS
Mon 17/1118:40LGW - IGU
2 stops22h 25mSWISS
Deal found 2/7£900
Mon 10/1118:45IGU - LCY
2 stops37h 10mMultiple Airlines
Wed 10/1216:45LCY - IGU
2 stops34h 35mMultiple Airlines
Deal found 30/6£921
Mon 10/1111:25IGU - LGW
2 stops18h 35mAir Europa
Wed 10/1217:25LGW - IGU
2 stops20h 20mAir Europa
Deal found 30/6£922
Thu 27/1111:25IGU - LCY
2 stops43h 05mKLM
Mon 1/1207:45LCY - IGU
2 stops19h 35mKLM
Deal found 29/6£928
Wed 5/1114:50IGU - LCY
2 stops23h 15mSWISS
Wed 26/1117:45LCY - IGU
2 stops23h 20mSWISS
Deal found 30/6£929
Wed 23/710:15IGU - LGW
2 stops27h 40mMultiple Airlines
Wed 6/821:15LGW - IGU
3 stops49h 40mMultiple Airlines
Deal found 2/7£947
Mon 22/1219:45IGU - LGW
3 stops35h 05mTAP AIR PORTUGAL
Mon 29/1210:50LGW - IGU
2 stops26h 55mTAP AIR PORTUGAL
Deal found 30/6£948
Fri 1/815:00IGU - LHR
3 stops37h 15mSWISS
Mon 17/1107:00LHR - IGU
3 stops34h 05mSWISS
Deal found 2/7£1,010
Wed 17/910:20IGU - LHR
1 stop16h 30mBritish Airways
Wed 17/1221:15LHR - IGU
1 stop19h 50mBritish Airways
Deal found 2/7£1,080

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 2 July 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 - LHR

IGULHR

Foz do Iguaçu Cataratas

Fri 1/8

20:35-16:15

2 stops39h 40m

London Heathrow

Mon 17/11

17:35-00:20

2 stops33h 45m

£679

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Sun 9/11

04:45-13:50

2 stops30h 05m

London Heathrow

Wed 10/12

09:00-18:05

2 stops36h 05m

£723

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Fri 1/8

17:05-15:05

1 stop18h 00m

London Heathrow

Mon 17/11

20:15-14:05

1 stop20h 50m

£860

Foz do IguaçuLondon

IGU - LGW

IGULGW

Foz do Iguaçu Cataratas

Fri 1/8

15:00-17:50

2 stops22h 50m

London Gatwick

Mon 17/11

18:40-14:05

2 stops22h 25m

£900

Foz do IguaçuLondon

IGU - LCY

IGULCY

Foz do Iguaçu Cataratas

Mon 10/11

18:45-10:55

2 stops37h 10m

London City

Wed 10/12

16:45-00:20

2 stops34h 35m

£921

Foz do IguaçuLondon

IGU - LGW

IGULGW

Foz do Iguaçu Cataratas

Mon 10/11

11:25-09:00

2 stops18h 35m

London Gatwick

Wed 10/12

17:25-10:45

2 stops20h 20m

£922

Foz do IguaçuLondon

IGU - LCY

IGULCY

Foz do Iguaçu Cataratas

Thu 27/11

06:05-16:35

2 stops31h 30m

London City

Mon 1/12

07:45-10:45

2 stops30h 00m

£931

Foz do IguaçuLondon

IGU - LGW

IGULGW

Foz do Iguaçu Cataratas

Wed 23/7

10:15-17:55

2 stops27h 40m

London Gatwick

Wed 6/8

21:15-18:55

3 stops49h 40m

£947

Foz do IguaçuLondon

IGU - LCY

IGULCY

Foz do Iguaçu Cataratas

Sun 2/11

14:50-12:50

2 stops19h 00m

London City

Sat 29/11

12:20-14:05

2 stops28h 45m

£1,009

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Fri 1/8

15:00-08:15

3 stops37h 15m

London Heathrow

Mon 17/11

07:00-14:05

3 stops34h 05m

£1,010

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 22 results
1
2
3

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

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

Find hourly flight availability from Foz do Iguaçu to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 July 2025.

When flying from Foz do Iguaçu to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 2 July 2025.
Check out reviews from past customers who have flown with Emirates, KLM, andLATAM Airlines 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.
Emirates
8.1
Very Good
3,285 reviews
Check prices

Food

7.8

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Emirates
8.1
Very Good
3,285 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Food

7.8

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
KLM
7.8
Good
1,366 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Food

7.8

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
LATAM Airlines
7.5
Good
1,805 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Food

7.8

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
SWISS
7.5
Good
1,654 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Food

7.8

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
GOL
7.3
Good
1,082 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Food

7.8

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

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.

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

    Cheapflights users have booked flights from Foz do Iguaçu to London round-trip from £723. Other airlines that can offer you cheap pricing are LATAM Airlines, from £860, and SWISS, from £900. Users have found that GOL is 8% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Foz do Iguaçu to London one-way?

    £396 is the cheapest one-way deal found within the past few days, from LATAM Airlines. You may also be able to find cheap deals on GOL and KLM, with prices starting from £428 and £1,044, respectively.

  • 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 City. You may also consider Foz do Iguaçu Cataratas - London Gatwick 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.

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

    Currently, January is the cheapest month in which you can book a flight from Foz do Iguaçu to London (average of £112). Flying from Foz do Iguaçu to London 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
Croydon
Milton Keynes
Deal
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Luton
Slough
Wembley
Crawley
Eastbourne
Ilford
Hayes
Folkestone
Southend-on-Sea
Watford
Ipswich
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Maidstone
Guildford
Chichester

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