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Cheap flights from Sao Paulo Congonhas Airport, Brazil to London from £323

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
CGH — LON
12 Feb — 19 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Congonhas to London

Discover tips and strategies to find the most affordable flight options for your journey from Congonhas (CGH) 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 13 January 2026.

Round-trip from

£630

One-way from

£323

Popular in

July

Cheapest in

February

Average price

£850
Air Canada
  • Air Canada
  • 11/3-19/3
  • 4 total stops
  • 62h 50m total
  • Sao Paulo to London
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19/5
  • 19/5
  • 2 total stops
  • 29h 35m total
  • Sao Paulo to London
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£46 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Congonhas to London

Enter your travel dates to find the best prices.

Cheapest flights from Congonhas to London
Explore the most affordable flight options available from Congonhas to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 January 2026.

Wed 11/317:05
CGH
-
LHR
2 stops34h 25m
Air Canada
Thu 19/313:00
LHR
-
CGH
2 stops28h 25m
Air Canada
Deal found 11/1£630
Tue 12/515:15
CGH
-
LHR
2 stops21h 20m
Multiple Airlines
Thu 28/508:55
LHR
-
CGH
2 stops34h 25m
Multiple Airlines
Deal found 11/1£653
Tue 10/310:00
CGH
-
LHR
2 stops29h 20m
Multiple Airlines
Tue 17/306:20
LHR
-
CGH
2 stops26h 45m
Multiple Airlines
Deal found 11/1£660
Tue 29/911:50
CGH
-
LHR
2 stops29h 35m
Multiple Airlines
Thu 15/1006:15
LHR
-
CGH
2 stops20h 05m
Multiple Airlines
Deal found 11/1£667
Mon 9/214:55
CGH
-
LHR
2 stops19h 50m
Air France
Wed 25/206:20
LHR
-
CGH
2 stops18h 50m
Air France
Deal found 12/1£668
Mon 17/815:15
CGH
-
LHR
2 stops18h 30m
Multiple Airlines
Thu 20/806:15
LHR
-
CGH
2 stops20h 05m
Multiple Airlines
Deal found 11/1£669
Mon 12/1015:15
CGH
-
LHR
2 stops18h 30m
Multiple Airlines
Fri 16/1017:35
LHR
-
CGH
2 stops30h 55m
Multiple Airlines
Deal found 11/1£670
Tue 13/1018:55
CGH
-
LHR
2 stops17h 20m
Multiple Airlines
Sat 24/1006:15
LHR
-
CGH
2 stops18h 15m
Multiple Airlines
Deal found 11/1£675
Fri 13/310:00
CGH
-
LHR
2 stops27h 35m
GOL
Thu 26/317:35
LHR
-
CGH
2 stops39h 30m
GOL
Deal found 12/1£678
Sat 26/914:55
CGH
-
LGW
2 stops21h 30m
Air Europa
Sun 18/1010:00
LGW
-
CGH
2 stops28h 05m
Air Europa
Deal found 12/1£694
Sun 1/318:20
CGH
-
LHR
2 stops33h 10m
Air Canada
Tue 24/311:10
LHR
-
CGH
2 stops30h 15m
Air Canada
Deal found 12/1£697
Mon 16/318:55
CGH
-
LGW
2 stops18h 30m
Air Europa
Mon 23/310:00
LGW
-
CGH
2 stops26h 40m
Air Europa
Deal found 12/1£697

Cheapflights Fare Finder

 
Customise your flight search to find flights from Congonhas 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 13 January 2026.
Use the filters below to find and compare flights from Sao Paulo Congonhas Airport to London that are best for you.

Fly from

Congonhas

Fly to

London

Route

Depart

Return

Price

Sao PauloLondon

CGH - LHR

CGHLHR

Sao Paulo Congonhas

Fri 13/3

10:00-16:35

2 stops27h 35m

London Heathrow

Thu 26/3

17:35-06:05

2 stops39h 30m

£678

Sao PauloLondon

CGH - LHR

CGHLHR

Sao Paulo Congonhas

Sun 3/5

11:50-16:35

2 stops24h 45m

London Heathrow

Wed 20/5

06:15-11:15

2 stops33h 00m

£711

Sao PauloLondon

CGH - LHR

CGHLHR

Sao Paulo Congonhas

Sun 3/5

11:50-16:35

2 stops24h 45m

London Heathrow

Wed 13/5

08:55-15:20

2 stops34h 25m

£711

Sao PauloLondon

CGH - LHR

CGHLHR

Sao Paulo Congonhas

Sun 15/3

10:00-16:35

2 stops27h 35m

London Heathrow

Sat 28/3

17:35-12:30

2 stops45h 55m

£711

Sao PauloLondon

CGH - LGW

CGHLGW

Sao Paulo Congonhas

Mon 25/5

16:30-16:25

2 stops19h 55m

London Gatwick

Tue 16/6

17:25-07:05

2 stops41h 40m

£728

Sao PauloLondon

CGH - LGW

CGHLGW

Sao Paulo Congonhas

Mon 18/5

16:30-16:25

2 stops19h 55m

London Gatwick

Sun 24/5

10:00-07:05

2 stops25h 05m

£731

Sao PauloLondon

CGH - LGW

CGHLGW

Sao Paulo Congonhas

Mon 11/5

16:30-16:25

2 stops19h 55m

London Gatwick

Mon 25/5

10:00-10:05

2 stops28h 05m

£731

Sao PauloLondon

CGH - LGW

CGHLGW

Sao Paulo Congonhas

Mon 16/2

14:00-16:25

2 stops23h 25m

London Gatwick

Mon 2/3

10:00-08:40

2 stops25h 40m

£740

Sao PauloLondon

CGH - LHR

CGHLHR

Sao Paulo Congonhas

Tue 5/5

11:50-16:35

2 stops24h 45m

London Heathrow

Thu 14/5

06:15-11:15

2 stops33h 00m

£748

Sao PauloLondon

CGH - LGW

CGHLGW

Sao Paulo Congonhas

Fri 8/5

16:30-16:25

2 stops19h 55m

London Gatwick

Mon 8/6

10:00-10:05

2 stops28h 05m

£754

Flights are sorted by cheapest return flights first.

Deals found on 11/1

Showing 1-10 of 60 results
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Best time to book a flight from Congonhas to London

Have a flexible travel schedule? Discover the best time to fly to London from Congonhas 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 Sao Paulo Congonhas Airport to London
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Congonhas to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Sao Paulo Congonhas Airport to London?

    Departing from Sao Paulo Congonhas Airport to London will take you 19h 35m. Airlines will cover a distance of 5908 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Sao Paulo Congonhas Airport to London?

    While some choose either Sao Paulo Congonhas - London Gatwick or Sao Paulo Congonhas - London City, Sao Paulo Congonhas - London Heathrow is the most popular route from Sao Paulo Congonhas Airport to London.

  • Can I find deals for flights from Congonhas to London that include hotel bookings?

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

  • How can I find direct flights from Congonhas to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Congonhas to London.

  • Can I find deals for business class flights from Congonhas to London?

    Yes. Cheapflights offers flight deals from Congonhas 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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Why should you use Cheapflights to find cheap flight tickets from Congonhas to London?

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Can Cheapflights find flights from Congonhas to London with no change fees?

Need flexible booking options for your flight to London from Congonhas? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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