Find flights
When to book
Airlines
FAQs

Cheap flights from Foz do Iguaçu to London from £379

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 26/11. Fares are subject to change and may not be available on all flights or dates of travel.
IGU — LON
31 Jul — 7 Aug1
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 1 July 2026.

Sun 25/1007:15
IGU
-
LHR
1 stop27h 50m
Multiple Airlines
Mon 16/1108:15
LHR
-
IGU
2 stops27h 50m
Multiple Airlines
Deal found 28/6£862
Sun 25/1007:15
IGU
-
LHR
1 stop27h 50m
Multiple Airlines
Tue 17/1106:00
LHR
-
IGU
2 stops30h 05m
Multiple Airlines
Deal found 28/6£863
Sat 24/1005:15
IGU
-
LHR
1 stop29h 50m
Multiple Airlines
Mon 16/1108:15
LHR
-
IGU
2 stops27h 50m
Multiple Airlines
Deal found 28/6£866
Sat 24/1005:15
IGU
-
LHR
1 stop29h 50m
Multiple Airlines
Wed 18/1106:00
LHR
-
IGU
2 stops30h 45m
Multiple Airlines
Deal found 28/6£867
Mon 26/1020:00
IGU
-
LHR
2 stops38h 50m
GOL
Wed 18/1106:20
LHR
-
IGU
2 stops21h 15m
GOL
Deal found 28/6£882
Thu 10/1211:20
IGU
-
LHR
2 stops23h 30m
GOL
Wed 20/108:55
LHR
-
IGU
3 stops42h 40m
GOL
Deal found 1/7£893
Mon 26/1017:25
IGU
-
LHR
1 stop17h 40m
Multiple Airlines
Sun 15/1119:55
LHR
-
IGU
2 stops26h 20m
Multiple Airlines
Deal found 28/6£911
Wed 28/1018:00
IGU
-
LHR
1 stop17h 05m
Multiple Airlines
Sun 15/1119:55
LHR
-
IGU
2 stops26h 20m
Multiple Airlines
Deal found 28/6£920
Thu 29/1018:00
IGU
-
LHR
1 stop17h 05m
Multiple Airlines
Sun 15/1119:55
LHR
-
IGU
2 stops26h 20m
Multiple Airlines
Deal found 28/6£923
Thu 10/1210:45
IGU
-
LHR
1 stop24h 20m
LATAM Airlines
Wed 20/106:15
LHR
-
IGU
2 stops21h 05m
LATAM Airlines
Deal found 27/6£923
Thu 10/1216:35
IGU
-
LGW
2 stops20h 15m
TAP AIR PORTUGAL
Wed 20/109:35
LGW
-
IGU
2 stops19h 40m
TAP AIR PORTUGAL
Deal found 29/6£942
Thu 24/910:50
IGU
-
LGW
2 stops18h 55m
TAP AIR PORTUGAL
Tue 27/1021:20
LGW
-
IGU
2 stops31h 55m
TAP AIR PORTUGAL
Deal found 27/6£969

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 1 July 2026.

Round-trip from

£862

One-way from

£379

Popular in

April

Cheapest in

March

Average price

£929
25/10-16/11
  • 25/10-16/11
  • 3 total stops
  • 55h 40m total
  • Foz do Iguaçu to London
Search Deals
LATAM Airlines
  • LATAM Airlines
  • 25/11
  • 1 total stop
  • 17h 05m total
  • Foz do Iguaçu to London
Search Deals
High demand for flights, 8% potential price rise
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 July 2026
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 1 July 2026.
Use the filters below to find and compare flights from Foz do Iguaçu to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Thu 10/12

11:20-13:50

2 stops23h 30m

London Heathrow

Wed 20/1

08:55-00:35

3 stops42h 40m

£893

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Thu 10/12

10:45-14:05

1 stop24h 20m

London Heathrow

Wed 20/1

20:15-10:00

1 stop16h 45m

£938

Foz do IguaçuLondon

IGU - LGW

IGULGW

Foz do Iguaçu Cataratas

Thu 10/12

16:35-15:50

2 stops20h 15m

London Gatwick

Wed 20/1

09:35-02:15

2 stops19h 40m

£942
Fastest return journey

Foz do IguaçuLondon

IGU - LGW

IGULGW

Foz do Iguaçu Cataratas

Thu 10/12

10:45-09:00

2 stops19h 15m

London Gatwick

Wed 20/1

17:25-10:00

2 stops19h 35m

£1,020

Foz do IguaçuLondon

IGU - LGW

IGULGW

Foz do Iguaçu Cataratas

Thu 24/9

20:30-11:20

3 stops34h 50m

London Gatwick

Tue 27/10

21:20-02:15

3 stops31h 55m

£1,023

Foz do IguaçuLondon

IGU - LGW

IGULGW

Foz do Iguaçu Cataratas

Thu 15/10

10:15-09:45

2 stops19h 30m

London Gatwick

Mon 26/10

16:35-10:40

2 stops21h 05m

£1,102

Foz do IguaçuLondon

IGU - LGW

IGULGW

Foz do Iguaçu Cataratas

Mon 26/10

14:20-17:50

2 stops24h 30m

London Gatwick

Wed 18/11

18:40-13:35

2 stops21h 55m

£1,154

Foz do IguaçuLondon

IGU - LCY

IGULCY

Foz do Iguaçu Cataratas

Mon 26/10

14:20-18:30

2 stops25h 10m

London City

Wed 18/11

19:05-13:35

2 stops21h 30m

£1,170

Foz do IguaçuLondon

IGU - LCY

IGULCY

Foz do Iguaçu Cataratas

Thu 10/12

05:40-08:10

2 stops23h 30m

London City

Wed 20/1

07:45-00:35

2 stops19h 50m

£1,187

Foz do IguaçuLondon

IGU - LCY

IGULCY

Foz do Iguaçu Cataratas

Thu 15/10

14:50-12:35

2 stops17h 45m

London City

Mon 26/10

09:15-13:35

2 stops31h 20m

£1,195

Flights are sorted by cheapest return flights first.

Deals found on 27/6

Showing 1-10 of 28 resultsSorted by cheapest first
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 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 £415). Flying from Foz do Iguaçu to London in April is currently the most expensive (average of £1,082). 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.

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 1 July 2026.
Check out reviews from past customers who have flown with Air France and LATAM 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.
Air France
7.5
Good
1,616 reviews
Check prices

Food

7.0

Overall

7.5

Comfort

7.4

Boarding

7.5

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Patrick,Jun 2026

CDG - BER

It was really terrific. Timely boarding, plane was extremely comfortable (hot day in Paris), and food was delicious. I could not have been more pleased.
Air France
7.5
Good
1,616 reviews
Air France
7.5
Good
1,616 reviews
Check prices

Food

7.0

Overall

7.5

Comfort

7.4

Boarding

7.5

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Patrick,Jun 2026

CDG - BER

It was really terrific. Timely boarding, plane was extremely comfortable (hot day in Paris), and food was delicious. I could not have been more pleased.
LATAM Airlines
7.4
Good
1,946 reviews
Air France
7.5
Good
1,616 reviews
Check prices

Food

7.0

Overall

7.5

Comfort

7.4

Boarding

7.5

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Patrick,Jun 2026

CDG - BER

It was really terrific. Timely boarding, plane was extremely comfortable (hot day in Paris), and food was delicious. I could not have been more pleased.

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 20h 15m. Airlines will cover a distance of 6240 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 Heathrow. You may also consider Foz do Iguaçu Cataratas - London City or Foz do Iguaçu Cataratas - London Gatwick.

  • 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 £415). Flying from Foz do Iguaçu to London in April is currently the most expensive (average of £1,082). 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 London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Croydon
Slough
Ilford
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Eastbourne
Southall
Aylesbury
Romford
Ipswich
Borehamwood
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Foz do Iguaçu to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Foz do Iguaçu.

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

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

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

Yes, Cheapflights offers price alerts on Foz do Iguaçu to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.