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Cheap flights from Buenos Aires to London Gatwick Airport from £451

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — LGW
6 Feb — 13 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buenos Aires to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Buenos Aires (BUE) 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 7 January 2026.

Round-trip from

£710

One-way from

£451

Popular in

July

Cheapest in

November

Average price

£1,826
8/3-17/4
  • 8/3-17/4
  • 4 total stops
  • 53h 50m total
  • Buenos Aires to London
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16/3
  • 16/3
  • 3 total stops
  • 33h 50m total
  • Buenos Aires to London
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£126 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£51 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 Buenos Aires to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Buenos Aires to Gatwick
Explore the most affordable flight options available from Buenos Aires to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 January 2026.

Sun 8/307:00AEP - LGW
2 stops27h 20mMultiple Airlines
Fri 17/407:10LGW - AEP
2 stops26h 30mMultiple Airlines
Deal found 6/1£710
Thu 23/406:50EZE - LGW
2 stops27h 55mMultiple Airlines
Fri 1/507:10LGW - EZE
2 stops26h 35mMultiple Airlines
Deal found 6/1£770
Thu 23/407:00AEP - LGW
2 stops27h 45mMultiple Airlines
Fri 1/507:10LGW - AEP
2 stops26h 30mMultiple Airlines
Deal found 6/1£770
Sun 8/307:30EZE - LGW
2 stops29h 15mMultiple Airlines
Fri 17/407:10LGW - EZE
2 stops26h 35mMultiple Airlines
Deal found 5/1£837
Fri 13/321:30EZE - LGW
2 stops29h 10mEthiopian Air
Mon 23/310:00LGW - EZE
2 stops36h 55mEthiopian Air
Deal found 6/1£838
Tue 5/506:50EZE - LGW
2 stops30h 30mMultiple Airlines
Tue 19/507:40LGW - EZE
2 stops26h 05mMultiple Airlines
Deal found 5/1£842
Sun 1/314:55AEP - LGW
2 stops27h 05mMultiple Airlines
Tue 17/315:25LGW - AEP
2 stops21h 15mMultiple Airlines
Deal found 5/1£852
Wed 29/406:50EZE - LGW
2 stops27h 55mMultiple Airlines
Sat 9/508:10LGW - EZE
2 stops25h 35mMultiple Airlines
Deal found 6/1£853
Thu 12/207:30EZE - LGW
2 stops25h 50mMultiple Airlines
Sat 7/306:45LGW - EZE
2 stops26h 05mMultiple Airlines
Deal found 6/1£858
Sun 1/221:30EZE - LGW
2 stops29h 10mEthiopian Air
Sun 8/210:00LGW - EZE
2 stops36h 55mEthiopian Air
Deal found 6/1£867
Tue 31/310:20AEP - LGW
3 stops28h 40mMultiple Airlines
Mon 11/506:50LGW - AEP
3 stops35h 10mMultiple Airlines
Deal found 6/1£872
Mon 23/218:20AEP - LGW
2 stops23h 40mMultiple Airlines
Mon 9/315:25LGW - AEP
2 stops21h 15mMultiple Airlines
Deal found 6/1£877

Cheapflights Fare Finder

 
Customise your flight search to find flights from Buenos Aires 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 7 January 2026.
Use the filters below to find and compare flights from Buenos Aires to London Gatwick Airport that are best for you.

Fly from

Buenos Aires

Fly to

Gatwick

Route

Depart

Return

Price

Buenos AiresLondon

AEP - LGW

AEPLGW

Buenos Aires Jorge Newbery

Mon 9/3

07:00-23:20

2 stops37h 20m

London Gatwick

Sat 14/3

21:05-05:40

2 stops35h 35m

£699

Buenos AiresLondon

AEP - LGW

AEPLGW

Buenos Aires Jorge Newbery

Sun 8/3

07:00-13:20

2 stops27h 20m

London Gatwick

Fri 17/4

07:10-05:40

2 stops26h 30m

£710

Buenos AiresLondon

AEP - LGW

AEPLGW

Buenos Aires Jorge Newbery

Thu 23/4

07:00-14:45

2 stops27h 45m

London Gatwick

Fri 1/5

07:10-05:40

2 stops26h 30m

£770

Buenos AiresLondon

EZE - LGW

EZELGW

Buenos Aires Ministro Pistarini

Fri 13/3

21:30-05:40

2 stops29h 10m

London Gatwick

Mon 23/3

10:00-19:55

2 stops36h 55m

£838

Buenos AiresLondon

AEP - LGW

AEPLGW

Buenos Aires Jorge Newbery

Tue 31/3

10:20-19:00

3 stops28h 40m

London Gatwick

Mon 11/5

06:50-14:00

3 stops35h 10m

£872

Buenos AiresLondon

AEP - LGW

AEPLGW

Buenos Aires Jorge Newbery

Mon 23/2

18:20-21:00

2 stops23h 40m

London Gatwick

Mon 9/3

15:25-09:40

2 stops21h 15m

£877

Buenos AiresLondon

AEP - LGW

AEPLGW

Buenos Aires Jorge Newbery

Mon 18/5

07:00-12:50

2 stops25h 50m

London Gatwick

Wed 3/6

07:10-05:40

2 stops26h 30m

£894

Buenos AiresLondon

AEP - LGW

AEPLGW

Buenos Aires Jorge Newbery

Thu 19/2

15:20-20:40

2 stops26h 20m

London Gatwick

Thu 26/2

10:10-09:55

2 stops26h 45m

£900

Buenos AiresLondon

EZE - LGW

EZELGW

Buenos Aires Ministro Pistarini

Thu 23/4

21:10-08:40

1 stop31h 30m

London Gatwick

Thu 30/4

13:35-10:15

1 stop24h 40m

£902

Buenos AiresLondon

AEP - LGW

AEPLGW

Buenos Aires Jorge Newbery

Sun 26/4

07:00-12:20

2 stops25h 20m

London Gatwick

Sun 10/5

07:40-05:40

2 stops26h 00m

£908

Flights are sorted by cheapest return flights first.

Deals found on 6/1

Showing 1-10 of 41 results
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Best time to book a flight from Buenos Aires to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Buenos Aires 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 Buenos Aires to London Gatwick Airport

What’s the top stopover airport for flights from Buenos Aires to London Gatwick Airport?

Share of one-stop return flights from Buenos Aires to London Gatwick Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Madrid (MAD) – chosen by Cheapflights users on 75% of one-stop itineraries from Buenos Aires to London Gatwick Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Buenos Aires to London Gatwick Airport?

Average return fare for one-stop flights from Buenos Aires to London Gatwick Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Madrid (MAD) is the most affordable one-stop option, with an average return flight price of £1,134.

What’s the fastest stopover option from Buenos Aires to London Gatwick Airport?

Shortest average travel time for one-stop one-way flights from Buenos Aires to London Gatwick Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Madrid (MAD) have the shortest average one-way travel time for one-stop routes: 16h 45m.

Which airport typically offers the quickest stopover for flights from Buenos Aires to London Gatwick Airport?

Average stopover duration for one-stop one-way flights from Buenos Aires to London Gatwick Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Madrid (MAD) offer the fastest connection on this route, with an average stopover time of 2h 43m.

Related info for your journey

Find useful and relevant information for your journey from Buenos Aires to Gatwick. 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 Buenos Aires to London Gatwick Airport?

    A quick flight from Buenos Aires to London Gatwick Airport can take about 16h 45m. Ethiopian Air provides one of the quickest options available for as low as £928. Buenos Aires and London Gatwick Airport are separated by a distance of 6908 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Buenos Aires to Gatwick that include hotel bookings?

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

  • How can I find direct flights from Buenos Aires to Gatwick?

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

  • Can I find deals for business class flights from Buenos Aires to Gatwick?

    Yes. Cheapflights offers flight deals from Buenos Aires 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

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Milton Keynes
Luton
Croydon
Slough
Hounslow
Gatwick
Ilford
Wembley
Brentford
Hayes
Colchester
Watford
Crawley
Kingston upon Thames
Bedford
Chelmsford
Eastbourne
Romford
Folkestone
Ipswich

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Deals for Buenos Aires to Gatwick flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Buenos Aires to Gatwick?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Gatwick from Buenos Aires.

Can Cheapflights find flights from Buenos Aires to Gatwick with no change fees?

Yes! Cheapflights helps users easily find flights from Buenos Aires to Gatwick with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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