Question 1

What is the cheapest day to depart on your flight to London?

Accepted Answer

Our data shows that Saturday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as €756. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Sao Paulo Guarulhos Intl Airport to London for around €938.

Question 2

How far in advance should I book a flight to London?

Accepted Answer

You are more likely to see cheaper flights to London from Sao Paulo Guarulhos Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around €858 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Sao Paulo Guarulhos Intl Airport for as low as €802 on momondo.

Question 3

Which airline has the best punctuality record on Sao Paulo to London flights?

Accepted Answer

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 11% of their flights experiencing any sort of delay.

Question 4

What is the cheapest time of day to depart on your flight to London?

Accepted Answer

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as €804. In contrast, the most expensive time of day to depart to London is in the evening when prices are around €938.

Question 5

What cabin class options are available on Sao Paulo Guarulhos Intl to London flights?

Accepted Answer

There is only 1 cabin class available to choose from on Sao Paulo Guarulhos Intl to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 6

How many flights depart from Sao Paulo Guarulhos Intl Airport to London on average per week?

Accepted Answer

70 flights are operational weekly from Sao Paulo Guarulhos Intl Airport to London as of February 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

Question 7

Can stopping save me money on Sao Paulo Guarulhos Intl Airport to London flights?

Accepted Answer

You could potentially save up to 44% on your flight if you consider stops on a Sao Paulo Guarulhos Intl Airport to London flight.

Question 8

What is the cheapest airline that flies from Sao Paulo Guarulhos Intl to London?

Accepted Answer

United Airlines, Air Europa, and TAP AIR PORTUGAL are the most popular carriers operating from Sao Paulo Guarulhos Intl to London

Question 9

How often are flights from Sao Paulo to London delayed?

Accepted Answer

Historically, on average around 17% of flights between Sao Paulo and London have experienced a delay on any given week. The average delay length over the past 12 months has been 144 minutes.

Question 10

What is the most punctual flight time for Sao Paulo to London flights?

Accepted Answer

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Question 11

What is the cheapest month to fly to London?

Accepted Answer

In general, November is the cheapest month to fly from Sao Paulo Guarulhos Intl Airport to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €685. If you are unable to visit London during the month of November, then departing from Sao Paulo Guarulhos Intl Airport during the month March is also very affordable. Most momondo users find prices during this month for around €686.

Question 12

What is the typical price of a round-trip flight between Sao Paulo Guarulhos Intl Airport and London?

Accepted Answer

Prices are currently typical for flights on this route.Typical prices usually range from €606 to €846.
The lowest price recently found on this route was €667.

Question 13

How many flights depart from Sao Paulo Guarulhos Intl Airport to London on average per day?

Accepted Answer

The number of flights available between Sao Paulo Guarulhos Intl Airport and London is 10 per day as of February 2026. The most frequent departure time is 23:00, with 70% of daily flights leaving in the evening.

Question 14

What is the cheapest Sao Paulo Guarulhos Intl to London flight route?

Accepted Answer

Fly from Sao Paulo Guarulhos Intl to London Heathrow for the best Sao Paulo Guarulhos Intl - London flight prices

Question 15

How have Sao Paulo Guarulhos Intl Airport to London flight prices changed over time?

Accepted Answer

As of February 2026, prices for Sao Paulo Guarulhos Intl Airport to London flights are approximately 7% more expensive when compared to flights at the same time last year.

Question 16

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Question 17

When did momondo last update prices for flights from Sao Paulo Guarulhos Intl Airport to London?

Accepted Answer

Prices for flights from Sao Paulo Guarulhos Intl Airport to London were last updated today.

Question 18

How old do you have to be to fly from Sao Paulo Guarulhos Intl Airport to London?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sao Paulo Guarulhos Intl Airport to London.

Question 19

What documentation or ID do you need to fly to London?

Accepted Answer

The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Airports in London	6 airports

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How to get the cheapest flight ticket from Sao Paulo Guarulhos Intl Airport to London

What is the typical price of a round-trip flight between Sao Paulo Guarulhos Intl Airport and London?

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as €804. In contrast, the most expensive time of day to depart to London is in the evening when prices are around €938.

What is the cheapest Sao Paulo Guarulhos Intl to London flight route?

Fly from Sao Paulo Guarulhos Intl to London Heathrow for the best Sao Paulo Guarulhos Intl - London flight prices

How far in advance should I book a flight to London?

What cabin class options are available on Sao Paulo Guarulhos Intl to London flights?

There is only 1 cabin class available to choose from on Sao Paulo Guarulhos Intl to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sao Paulo Guarulhos Intl Airport to London flights?

You could potentially save up to 44% on your flight if you consider stops on a Sao Paulo Guarulhos Intl Airport to London flight.

How have Sao Paulo Guarulhos Intl Airport to London flight prices changed over time?

As of February 2026, prices for Sao Paulo Guarulhos Intl Airport to London flights are approximately 7% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Sao Paulo Guarulhos Intl to London?

United Airlines, Air Europa, and TAP AIR PORTUGAL are the most popular carriers operating from Sao Paulo Guarulhos Intl to London

How often are flights from Sao Paulo to London delayed?

Historically, on average around 17% of flights between Sao Paulo and London have experienced a delay on any given week. The average delay length over the past 12 months has been 144 minutes.

What is the most punctual flight time for Sao Paulo to London flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Sao Paulo to London flights?

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 11% of their flights experiencing any sort of delay.

How many flights depart from Sao Paulo Guarulhos Intl Airport to London on average per day?

The number of flights available between Sao Paulo Guarulhos Intl Airport and London is 10 per day as of February 2026. The most frequent departure time is 23:00, with 70% of daily flights leaving in the evening.

How many flights depart from Sao Paulo Guarulhos Intl Airport to London on average per week?

70 flights are operational weekly from Sao Paulo Guarulhos Intl Airport to London as of February 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When to book flights from Sao Paulo Guarulhos Intl Airport to London

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What documentation or ID do you need to fly to London?

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