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Cheap flights from Porto Alegre to London Gatwick Airport from £361

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
POA — LGW
20 Nov — 27 Nov1
1 adult
1 adult, Economy

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Cheapest flights from Porto Alegre to Gatwick
Explore the most affordable flight options available from Porto Alegre to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Tue 4/1121:10POA - LGW
1 stop15h 35mTAP AIR PORTUGAL
Wed 26/1116:35LGW - POA
1 stop29h 45mTAP AIR PORTUGAL
Deal found 18/10£577
Tue 18/1121:10POA - LGW
1 stop15h 35mTAP AIR PORTUGAL
Mon 24/1116:35LGW - POA
1 stop30h 05mTAP AIR PORTUGAL
Deal found 17/10£703
Thu 4/1209:35POA - LGW
2 stops20h 25mAir Europa
Tue 30/1217:25LGW - POA
2 stops20h 35mAir Europa
Deal found 18/10£871
Thu 4/1206:00POA - LGW
2 stops24h 00mAir Europa
Wed 31/1210:00LGW - POA
2 stops35h 20mAir Europa
Deal found 18/10£887
Fri 14/1110:05POA - LGW
2 stops24h 45mLATAM Airlines
Fri 28/1121:45LGW - POA
2 stops29h 55mLATAM Airlines
Deal found 18/10£891
Thu 6/1100:45POA - LGW
1 stop36h 00mTAP AIR PORTUGAL
Fri 21/1110:45LGW - POA
2 stops35h 55mTAP AIR PORTUGAL
Deal found 18/10£908
Thu 4/1209:35POA - LGW
2 stops27h 50mAir Europa
Mon 29/1210:00LGW - POA
2 stops31h 40mAir Europa
Deal found 19/10£916

Cheap flight deals from Porto Alegre to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Porto Alegre (POA) to Gatwick (LGW). 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 21 October 2025.

Round-trip from

£577

One-way from

£361

Popular in

July

Cheapest in

February

Average price

£772
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 4/11-26/11
  • 2 total stops
  • 45h 20m total
  • Porto Alegre to London
Search Deals
LATAM Airlines
  • LATAM Airlines
  • 1/12
  • 2 total stops
  • 18h 30m total
  • Porto Alegre to London
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£46 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Porto Alegre to Gatwick 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 21 October 2025.
Use the filters below to find and compare flights from Porto Alegre to London Gatwick Airport that are best for you.

Fly from

Porto Alegre

Fly to

Gatwick

Route

Depart

Return

Price

Porto AlegreLondon

POA - LGW

POALGW

Porto Alegre Salgado Filho

Tue 4/11

21:10-15:45

1 stop15h 35m

London Gatwick

Wed 26/11

16:35-19:20

1 stop29h 45m

£577

Porto AlegreLondon

POA - LGW

POALGW

Porto Alegre Salgado Filho

Tue 3/3

14:55-17:50

2 stops23h 55m

London Gatwick

Wed 8/4

18:35-09:20

2 stops18h 45m

£862

Porto AlegreLondon

POA - LGW

POALGW

Porto Alegre Salgado Filho

Thu 4/12

09:35-09:00

2 stops20h 25m

London Gatwick

Tue 30/12

17:25-11:00

2 stops20h 35m

£871

Porto AlegreLondon

POA - LGW

POALGW

Porto Alegre Salgado Filho

Thu 4/12

09:35-16:25

2 stops27h 50m

London Gatwick

Wed 31/12

17:25-17:50

2 stops27h 25m

£890

Porto AlegreLondon

POA - LGW

POALGW

Porto Alegre Salgado Filho

Thu 19/3

11:00-15:50

2 stops25h 50m

London Gatwick

Mon 23/3

16:35-19:40

1 stop30h 05m

£901

Porto AlegreLondon

POA - LGW

POALGW

Porto Alegre Salgado Filho

Sun 22/3

05:30-16:25

2 stops31h 55m

London Gatwick

Sun 29/3

10:00-14:35

2 stops32h 35m

£916

Porto AlegreLondon

POA - LGW

POALGW

Porto Alegre Salgado Filho

Fri 20/3

10:30-09:00

2 stops19h 30m

London Gatwick

Sun 29/3

17:25-14:35

2 stops25h 10m

£916

Porto AlegreLondon

POA - LGW

POALGW

Porto Alegre Salgado Filho

Thu 19/3

14:55-17:50

2 stops23h 55m

London Gatwick

Mon 30/3

18:35-09:20

2 stops18h 45m

£921

Porto AlegreLondon

POA - LGW

POALGW

Porto Alegre Salgado Filho

Mon 1/12

14:55-12:25

2 stops18h 30m

£361

Porto AlegreLondon

POA - LGW

POALGW

Porto Alegre Salgado Filho

Thu 13/11

00:45-09:25

2 stops29h 40m

£374

Flights are sorted by cheapest return flights first.

Deals found on 20/10

Showing 1-10 of 14 results
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Best time to book a flight from Porto Alegre to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Porto Alegre 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.

Related info for your journey

Find useful and relevant information for your journey from Porto Alegre to Gatwick. 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 Porto Alegre to London Gatwick?

    Porto Alegre Salgado Filho (POA) is the airport you will fly out of if you book a flight from Porto Alegre to London Gatwick. You should not have trouble finding flights to London Gatwick from Salgado Filho; the airport handles an average of 0 outbound flights to London Gatwick per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Porto Alegre airport to London Gatwick. It is only a 4.0 mi journey to Salgado Filho (POA) from Porto Alegre’s city center.

  • How long is the flight from Porto Alegre to London Gatwick Airport?

    TAP AIR PORTUGAL, SWISS, and Air Europa can get you from Porto Alegre to London Gatwick Airport in just under 15h 35m. Your travel time can differ by up to 8h 20m. The distance between Porto Alegre and London Gatwick Airport is about 6402 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Porto Alegre to Gatwick that include hotel bookings?

    Yes. In addition to deals on Porto Alegre to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Porto Alegre to Gatwick?

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

  • Can I find deals for business class flights from Porto Alegre to Gatwick?

    Yes. Cheapflights offers flight deals from Porto Alegre to Gatwick 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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Book flights to London Gatwick Airport if you plan to visit one of these locations
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Slough
Gatwick
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Luton
Wembley
Deal
Ilford
Crawley
Hayes
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Alternative routes for Porto Alegre to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
Porto Alegre to Heathrow flights

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Can Cheapflights find flights from Porto Alegre to Gatwick with no change fees?

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

Can Cheapflights notify me if prices for flights from Porto Alegre to Gatwick become cheaper?

Yes, Cheapflights offers price alerts on Porto Alegre to Gatwick 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.

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