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Cheap flights from London Gatwick Airport to Buenos Aires from £461

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 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — BUE
13 joulu — 20 joulu1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Gatwick to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Buenos Aires
Explore the most affordable flight options available from Gatwick to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 marraskuu 2025.

ti 30/1210:15LGW - EZE
2 stops39h 10mTurkish Airlines
ti 24/323:55EZE - LGW
2 stops37h 15mTurkish Airlines
Deal found 12/11£822
ma 29/1217:05LGW - EZE
2 stops32h 20mTurkish Airlines
ke 25/323:55EZE - LGW
2 stops37h 15mTurkish Airlines
Deal found 12/11£832
ke 3/1212:30LGW - EZE
2 stops23h 40mAmerican Airlines
la 13/1223:59EZE - LGW
2 stops28h 31mAmerican Airlines
Deal found 12/11£842
pe 21/1111:20LGW - EZE
2 stops48h 40mAmerican Airlines
ti 25/1121:40EZE - LGW
2 stops56h 20mAmerican Airlines
Deal found 10/11£843
ke 31/1210:15LGW - EZE
2 stops39h 10mTurkish Airlines
ti 24/323:55EZE - LGW
2 stops37h 15mTurkish Airlines
Deal found 12/11£848
ti 30/1210:15LGW - EZE
2 stops39h 10mTurkish Airlines
la 28/323:55EZE - LGW
2 stops42h 30mTurkish Airlines
Deal found 12/11£849
ma 29/1217:05LGW - EZE
2 stops32h 20mTurkish Airlines
su 29/323:55EZE - LGW
2 stops36h 25mTurkish Airlines
Deal found 12/11£852
ke 3/1219:40LGW - EZE
1 stop28h 20mBritish Airways
to 11/1222:45EZE - LGW
1 stop17h 15mBritish Airways
Deal found 12/11£865
ma 29/1210:20LGW - EZE
2 stops39h 05mTurkish Airlines
ma 30/323:55EZE - LGW
2 stops42h 30mTurkish Airlines
Deal found 12/11£867
ke 31/1210:15LGW - EZE
2 stops39h 10mTurkish Airlines
la 28/323:55EZE - LGW
2 stops36h 25mTurkish Airlines
Deal found 12/11£874
ma 29/1217:05LGW - EZE
2 stops32h 20mTurkish Airlines
ti 24/323:55EZE - LGW
2 stops37h 15mTurkish Airlines
Deal found 12/11£887
ma 1/1211:45LGW - EZE
1 stop36h 15mIberia
pe 12/1214:20EZE - LGW
1 stop25h 40mIberia
Deal found 12/11£912

Cheap flight deals from Gatwick to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Buenos Aires (BUE). 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 13 marraskuu 2025.

Round-trip from

£819

One-way from

£461

Popular in

December

Cheapest in

July

Average price

£833
Turkish Airlines
  • Turkish Airlines
  • 15/3-29/3
  • 4 total stops
  • 79h 30m total
  • London to Buenos Aires
Search Deals
13/3
  • 13/3
  • 3 total stops
  • 41h 33m total
  • London to Buenos Aires
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£88 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£24 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 Gatwick to Buenos Aires 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 13 marraskuu 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Buenos Aires that are best for you.

Fly from

Gatwick

Fly to

Buenos Aires

Route

Depart

Return

Price

LondonBuenos Aires

LGW - EZE

LGWEZE

London Gatwick

ti 3/3

10:15-22:25

2 stops39h 10m

Buenos Aires Ministro Pistarini

su 5/4

23:55-22:25

2 stops42h 30m

£844

LondonBuenos Aires

LGW - AEP

LGWAEP

London Gatwick

pe 8/5

07:10-05:40

2 stops26h 30m

Buenos Aires Jorge Newbery

ma 11/5

07:00-12:15

2 stops25h 15m

£873

LondonBuenos Aires

LGW - AEP

LGWAEP

London Gatwick

ke 25/2

06:40-20:00

3 stops40h 20m

Buenos Aires Jorge Newbery

to 5/3

07:00-19:00

3 stops33h 00m

£885

LondonBuenos Aires

LGW - AEP

LGWAEP

London Gatwick

ke 4/3

11:45-17:00

2 stops32h 15m

Buenos Aires Jorge Newbery

ke 18/3

15:40-19:00

2 stops24h 20m

£890

LondonBuenos Aires

LGW - AEP

LGWAEP

London Gatwick

pe 20/3

11:45-09:40

2 stops24h 55m

Buenos Aires Jorge Newbery

to 9/4

14:55-20:00

2 stops25h 05m

£893

LondonBuenos Aires

LGW - AEP

LGWAEP

London Gatwick

ke 25/2

10:00-17:00

2 stops34h 00m

Buenos Aires Jorge Newbery

ma 9/3

06:20-16:25

2 stops31h 05m

£896

LondonBuenos Aires

LGW - EZE

LGWEZE

London Gatwick

su 15/3

10:15-22:25

2 stops39h 10m

Buenos Aires Ministro Pistarini

su 29/3

23:55-09:55

2 stops30h 00m

£915

LondonBuenos Aires

LGW - EZE

LGWEZE

London Gatwick

su 11/1

17:05-22:25

2 stops32h 20m

Buenos Aires Ministro Pistarini

ti 3/2

23:55-16:10

2 stops37h 15m

£916

LondonBuenos Aires

LGW - AEP

LGWAEP

London Gatwick

ke 25/2

08:40-20:45

3 stops39h 05m

Buenos Aires Jorge Newbery

su 8/3

07:00-21:50

3 stops35h 50m

£916

LondonBuenos Aires

LGW - AEP

LGWAEP

London Gatwick

la 9/5

08:10-05:40

2 stops25h 30m

Buenos Aires Jorge Newbery

la 16/5

07:00-12:15

2 stops25h 15m

£923

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 44 results
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Best time to book a flight from Gatwick to Buenos Aires

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

What is the cheapest time of day to fly from LGW to BUE?

Find hourly flight availability from Gatwick to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 marraskuu 2025.

A simple way to save on the total cost of your ticket is to fly from London Gatwick Airport to Buenos Aires at midday. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight in the evening.

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

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

Madrid (MAD) – chosen by Cheapflights users on 87% of one-stop itineraries from London Gatwick Airport to Buenos Aires on Cheapflights.

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

Average return fare for one-stop flights from London Gatwick Airport to Buenos Aires, 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 £881.

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

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

Flights via Barcelona (BCN) have the shortest average one-way travel time for one-stop routes: 17h 03m.

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

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

Flights via Barcelona (BCN) offer the fastest connection on this route, with an average stopover time of 1h 23m.

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated 13 marraskuu 2025.
Read reviews from past customers who have flown with Air Europa and Iberia from London Gatwick Airport to Buenos Aires. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Europa
7.0
Good
569 reviews
Check prices

Entertainment

6.6

Food

6.3

Overall

7.0

Comfort

7.0

Crew

7.5

Boarding

7.1

Reviews

1 / 12
6.0
Good

Anonymous,Sept 2025

MAD - JFK

Even though I paid for a ticket that included check in baggage and seat assignment, they did not honor the seat assignment and said it was not included. I paid for 6 tickets, 6 bags so I wanted to ensure we sat together for the long flight. I was given the worst seats possible, very last row, next to the bathroom, and a windowless "window seat". Not what I expected when I made the reservation.
Air Europa
7.0
Good
569 reviews
Air Europa
7.0
Good
569 reviews
Check prices

Entertainment

6.6

Food

6.3

Overall

7.0

Comfort

7.0

Crew

7.5

Boarding

7.1

Reviews

1 / 12
6.0
Good

Anonymous,Sept 2025

MAD - JFK

Even though I paid for a ticket that included check in baggage and seat assignment, they did not honor the seat assignment and said it was not included. I paid for 6 tickets, 6 bags so I wanted to ensure we sat together for the long flight. I was given the worst seats possible, very last row, next to the bathroom, and a windowless "window seat". Not what I expected when I made the reservation.
Iberia
7.0
Good
3,010 reviews
Air Europa
7.0
Good
569 reviews
Check prices

Entertainment

6.6

Food

6.3

Overall

7.0

Comfort

7.0

Crew

7.5

Boarding

7.1

Reviews

1 / 12
6.0
Good

Anonymous,Sept 2025

MAD - JFK

Even though I paid for a ticket that included check in baggage and seat assignment, they did not honor the seat assignment and said it was not included. I paid for 6 tickets, 6 bags so I wanted to ensure we sat together for the long flight. I was given the worst seats possible, very last row, next to the bathroom, and a windowless "window seat". Not what I expected when I made the reservation.

Related info for your journey

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

    Airlines like Turkish Airlines and LATAM Airlines fly from London Gatwick Airport to Buenos Aires in about 32h 15m. The time it takes to get you to your destination can typically vary by up to 6h 55m. The distance from London Gatwick Airport to Buenos Aires is about 6890 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 flying from London Gatwick Airport to Buenos Aires round-trip?

    Air Europa, at £726, was found to be the cheapest airline from London Gatwick Airport to Buenos Aires. An alternate airline flying to your destination would be Iberia. You may be able to fly from London Gatwick Airport to Buenos Aires for 21% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Buenos Aires 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Gatwick to Buenos Aires

Discover the top 2 airlines that operate flights from Gatwick to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 marraskuu 2025.
AirlineCheapestAverageFlexibilityOn-time
Air EuropaCheapest£726Average£1,190FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
IberiaCheapest£770Average£1,236FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Gatwick to Buenos Aires flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Gatwick to Buenos Aires become cheaper?

Yes! Start tracking prices for Gatwick to Buenos Aires flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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