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Cheap flights from Sao Paulo Congonhas Airport, Brazil to London from £310

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 18/10. Fares are subject to change and may not be available on all flights or dates of travel.
CGH — LON
5 Sep — 12 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap 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 6 August 2026.

Sun 29/1106:05 -
2 stops29h 30m
Sun 6/1221:40 -
2 stops27h 40m
Deal found 1/8£708
Thu 22/1011:55 -
2 stops24h 40m
Tue 17/1106:20 -
2 stops33h 30m
Deal found 6/8£795
Tue 10/1116:55 -
2 stops20h 40m
Thu 19/1108:55 -
2 stops37h 50m
Deal found 5/8£795
Thu 1/1011:55 -
2 stops26h 40m
Sun 11/1006:15 -
2 stops41h 35m
Deal found 4/8£796
Sat 15/812:05 -
2 stops21h 40m
Tue 25/808:55 -
2 stops31h 35m
Deal found 5/8£797
Tue 11/811:55 -
2 stops24h 40m
Tue 18/806:15 -
2 stops41h 35m
Deal found 4/8£798
Mon 3/812:55 -
2 stops20h 50m
Mon 17/806:15 -
2 stops18h 40m
Deal found 1/8£802
Sun 16/811:50 -
2 stops29h 35m
Mon 14/919:45 -
2 stops52h 05m
Deal found 6/8£804
Sun 8/1118:55 -
2 stops20h 25m
Tue 1/1208:55 -
2 stops30h 55m
Deal found 5/8£804
Tue 10/1118:45 -
2 stops18h 50m
Thu 10/1208:55 -
2 stops30h 55m
Deal found 3/8£805
Mon 10/820:15 -
2 stops42h 20m
Mon 24/819:45 -
2 stops52h 05m
Deal found 4/8£806
Mon 10/820:15 -
2 stops37h 30m
Wed 19/819:45 -
2 stops52h 05m
Deal found 5/8£807

Find 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 6 August 2026.

Round-trip from

£795

One-way from

£310

Popular in

January

Cheapest in

November

Average price

£801
GOL
  • GOL
  • 10/11-19/11
  • 4 total stops
  • 58h 30m total
  • Sao Paulo to London
Search Deals
18/10
  • 18/10
  • 2 total stops
  • 21h 10m total
  • Sao Paulo to London
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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 6 August 2026.
Use the filters below to find and compare flights from Sao Paulo Congonhas Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Sao PauloLondon

CGH Sao Paulo Congonhas - LHR London Heathrow

CGHLHR

Sao Paulo Congonhas

Thu 12/11

16:55-13:45

2 stops17h 50m

London Heathrow

Wed 2/12

06:20-12:50

2 stops33h 30m

£796

Sao PauloLondon

CGH Sao Paulo Congonhas - LHR London Heathrow

CGHLHR

Sao Paulo Congonhas

Tue 10/11

14:35-16:35

2 stops23h 00m

London Heathrow

Sat 28/11

17:35-12:50

2 stops46h 15m

£815

Sao PauloLondon

CGH Sao Paulo Congonhas - LHR London Heathrow

CGHLHR

Sao Paulo Congonhas

Mon 16/11

06:00-13:50

2 stops28h 50m

London Heathrow

Thu 26/11

06:20-12:50

2 stops33h 30m

£834

Sao PauloLondon

CGH Sao Paulo Congonhas - LGW London Gatwick

CGHLGW

Sao Paulo Congonhas

Sat 7/11

17:25-16:25

2 stops20h 00m

London Gatwick

Sat 5/12

10:00-09:55

2 stops26h 55m

£843

Sao PauloLondon

CGH Sao Paulo Congonhas - LGW London Gatwick

CGHLGW

Sao Paulo Congonhas

Sat 21/11

17:25-16:25

2 stops20h 00m

London Gatwick

Mon 30/11

17:25-06:15

2 stops39h 50m

£851

Sao PauloLondon

CGH Sao Paulo Congonhas - LGW London Gatwick

CGHLGW

Sao Paulo Congonhas

Sun 1/11

17:25-16:25

2 stops20h 00m

London Gatwick

Mon 30/11

17:25-06:15

2 stops39h 50m

£853

Sao PauloLondon

CGH Sao Paulo Congonhas - LTN London Luton

CGHLTN

Sao Paulo Congonhas

Thu 17/9

19:10-00:15

3 stops25h 05m

London Luton

Mon 28/9

18:05-22:20

3 stops32h 15m

£888

Sao PauloLondon

CGH Sao Paulo Congonhas - LHR London Heathrow

CGHLHR

Sao Paulo Congonhas

Tue 24/11

16:55-18:20

2 stops22h 25m

London Heathrow

Thu 3/12

06:20-19:45

2 stops40h 25m

£896

Sao PauloLondon

CGH Sao Paulo Congonhas - LHR London Heathrow

CGHLHR

Sao Paulo Congonhas

Fri 2/10

11:55-13:45

2 stops21h 50m

London Heathrow

Fri 9/10

06:15-17:35

2 stops39h 20m

£899

Sao PauloLondon

CGH Sao Paulo Congonhas - LTN London Luton

CGHLTN

Sao Paulo Congonhas

Tue 15/9

19:10-17:40

2 stops18h 30m

London Luton

Tue 22/9

06:00-22:20

2 stops20h 20m

£909

Flights are sorted by cheapest return flights first.

Deals found on 5/8

Showing 1-10 of 60 resultsSorted by cheapest first
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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 20h. 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 most popular routes from Sao Paulo Congonhas Airport to London?

    While some choose either Sao Paulo Congonhas - London Gatwick or Sao Paulo Congonhas - London Luton, 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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