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Cheap flights from Sao Paulo Congonhas Airport, Brazil to London from £345

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
CGH — LON
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

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 14 November 2025.

Fri 21/1117:05CGH - LHR
2 stops17h 40mGOL
Thu 4/1219:20LHR - CGH
2 stops37h 45mGOL
Deal found 13/11£558
Tue 2/1217:05CGH - LHR
2 stops17h 40mGOL
Thu 15/106:20LHR - CGH
2 stops29h 15mGOL
Deal found 13/11£668
Wed 10/1218:00CGH - LHR
2 stops19h 35mGOL
Wed 31/1206:30LHR - CGH
2 stops34h 55mGOL
Deal found 13/11£676
Wed 12/1117:05CGH - LHR
2 stops17h 40mGOL
Tue 2/1206:20LHR - CGH
2 stops26h 45mGOL
Deal found 12/11£681
Fri 14/1117:05CGH - LHR
2 stops18h 20mMultiple Airlines
Thu 27/1106:20LHR - CGH
2 stops18h 40mMultiple Airlines
Deal found 13/11£689
Wed 12/1117:05CGH - LHR
2 stops17h 40mGOL
Thu 27/1117:35LHR - CGH
2 stops39h 30mGOL
Deal found 12/11£691
Wed 19/1114:30CGH - LHR
2 stops20h 15mGOL
Wed 26/1106:30LHR - CGH
2 stops37h 00mGOL
Deal found 12/11£708
Tue 18/1117:05CGH - LHR
2 stops17h 40mGOL
Thu 4/1206:20LHR - CGH
2 stops26h 45mGOL
Deal found 11/11£718
Mon 24/1118:00CGH - LHR
2 stops19h 35mAir France
Wed 3/1209:00LHR - CGH
2 stops28h 00mAir France
Deal found 12/11£727
Tue 2/1214:30CGH - LHR
2 stops20h 15mGOL
Tue 9/1217:35LHR - CGH
2 stops39h 30mGOL
Deal found 12/11£728
Fri 21/1118:00CGH - LTN
3 stops23h 10mMultiple Airlines
Fri 28/1120:50LTN - CGH
3 stops27h 25mMultiple Airlines
Deal found 12/11£728
Wed 26/1110:00CGH - LHR
2 stops29h 20mGOL
Thu 4/1219:20LHR - CGH
2 stops37h 45mGOL
Deal found 12/11£734

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 14 November 2025.

Round-trip from

£681

One-way from

£345

Popular in

July

Cheapest in

March

Average price

£605
GOL
  • GOL
  • 23/11-5/12
  • 4 total stops
  • 43h 50m total
  • Sao Paulo to London
Search Deals
9/12
  • 9/12
  • 2 total stops
  • 21h 20m total
  • Sao Paulo to London
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£54 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 14 November 2025.
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

Wed 10/12

18:00-16:35

2 stops19h 35m

London Heathrow

Wed 31/12

06:30-14:25

2 stops34h 55m

£676

Sao PauloLondon

CGH - LHR

CGHLHR

Sao Paulo Congonhas

Sun 23/11

17:40-13:45

2 stops17h 05m

London Heathrow

Fri 5/12

06:20-06:05

2 stops26h 45m

£681

Sao PauloLondon

CGH - LHR

CGHLHR

Sao Paulo Congonhas

Wed 3/12

14:30-16:35

2 stops23h 05m

London Heathrow

Tue 20/1

06:20-08:35

2 stops29h 15m

£763

Sao PauloLondon

CGH - LHR

CGHLHR

Sao Paulo Congonhas

Fri 1/5

11:50-18:35

2 stops26h 45m

London Heathrow

Fri 29/5

08:40-10:10

2 stops29h 30m

£777

Sao PauloLondon

CGH - LHR

CGHLHR

Sao Paulo Congonhas

Fri 1/5

11:50-18:35

2 stops26h 45m

London Heathrow

Mon 11/5

08:40-11:15

2 stops30h 35m

£777

Sao PauloLondon

CGH - LHR

CGHLHR

Sao Paulo Congonhas

Sun 23/11

17:40-13:45

2 stops17h 05m

London Heathrow

Sun 30/11

06:20-06:05

2 stops26h 45m

£786

Sao PauloLondon

CGH - LGW

CGHLGW

Sao Paulo Congonhas

Fri 13/3

18:55-16:25

2 stops18h 30m

London Gatwick

Mon 23/3

10:00-09:40

2 stops26h 40m

£805

Sao PauloLondon

CGH - LGW

CGHLGW

Sao Paulo Congonhas

Sun 8/3

19:00-16:25

2 stops18h 25m

London Gatwick

Sat 21/3

17:25-09:40

2 stops43h 15m

£812

Sao PauloLondon

CGH - LGW

CGHLGW

Sao Paulo Congonhas

Fri 8/5

13:55-16:25

2 stops22h 30m

London Gatwick

Mon 8/6

10:00-09:35

2 stops27h 35m

£817

Sao PauloLondon

CGH - LGW

CGHLGW

Sao Paulo Congonhas

Fri 1/5

14:55-16:25

2 stops21h 30m

London Gatwick

Fri 29/5

10:00-10:00

2 stops28h 00m

£818

Flights are sorted by cheapest return flights first.

Deals found on 12/11

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 18h 30m. Airlines will cover a distance of 5883 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Sao Paulo Congonhas Airport to London one-way?

    For one-way options, check prices for Air Europa. According to our data, you can fly for as low as £358. Users have also found prices from £532 and £682 on TAP AIR PORTUGAL and KLM, respectively.

  • 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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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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