Cheap flights from London Gatwick Airport to Buenos Aires from £520
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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
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 1 July 2025.
Round-trip from | £776 |
---|---|
One-way from | £520 |
Popular in | December |
Cheapest in | July |
Average price | £693 |
Find flight deals from Gatwick to Buenos Aires
Cheapest flights from Gatwick to Buenos AiresExplore 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 1 July 2025.
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 1 July 2025.
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 1 July 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Buenos Aires that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonBuenos Aires
LGW - AEP
LGWAEP
London Gatwick
Wed 5/11
17:25-13:00
2 stops22h 35m
Buenos Aires Jorge Newbery
Sun 23/11
09:00-09:00
2 stops21h 00m
LondonBuenos Aires
LGW - EZE
LGWEZE
London Gatwick
Mon 8/12
17:25-08:50
1 stop18h 25m
Buenos Aires Ministro Pistarini
Thu 15/1
13:15-16:25
1 stop24h 10m
LondonBuenos Aires
LGW - EZE
LGWEZE
London Gatwick
Wed 12/11
18:40-00:15
2 stops32h 35m
Buenos Aires Ministro Pistarini
Sun 23/11
07:00-17:50
2 stops31h 50m
LondonBuenos Aires
LGW - AEP
LGWAEP
London Gatwick
Tue 11/11
18:40-11:40
2 stops20h 00m
Buenos Aires Jorge Newbery
Fri 28/11
14:55-17:50
2 stops23h 55m
LondonBuenos Aires
LGW - EZE
LGWEZE
London Gatwick
Thu 13/11
12:30-07:05
2 stops45h 35m
Buenos Aires Ministro Pistarini
Mon 17/11
21:40-09:00
2 stops56h 20m
LondonBuenos Aires
LGW - EZE
LGWEZE
London Gatwick
Wed 20/8
11:35-19:50
1 stop36h 15m
Buenos Aires Ministro Pistarini
Wed 12/11
14:20-18:50
1 stop25h 30m
LondonBuenos Aires
LGW - EZE
LGWEZE
London Gatwick
Tue 19/8
11:35-16:20
1 stop32h 45m
Buenos Aires Ministro Pistarini
Thu 13/11
19:30-18:50
1 stop20h 20m
LondonBuenos Aires
LGW - EZE
LGWEZE
London Gatwick
Mon 18/8
12:00-09:45
2 stops49h 45m
Buenos Aires Ministro Pistarini
Wed 27/8
20:10-10:00
2 stops33h 50m
LondonBuenos Aires
LGW - EZE
LGWEZE
London Gatwick
Sat 1/11
17:25-19:55
2 stops29h 30m
Buenos Aires Ministro Pistarini
Thu 4/12
21:30-09:00
2 stops32h 30m
LondonBuenos Aires
LGW - AEP
LGWAEP
London Gatwick
Fri 15/8
15:30-09:20
3 stops45h 50m
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.
Cheapflights Insights
Everything you need to know about your flight from London Gatwick Airport to Buenos Aires
What is the cheapest month to book a flight from London Gatwick Airport to Buenos Aires?
Currently, May is the cheapest month in which you can book a flight from London Gatwick Airport to Buenos Aires (average of £1,012). Flying from London Gatwick Airport to Buenos Aires in December is currently the most expensive (average of £1,250). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
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 1 July 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 8% on your trip compared to booking a flight in the afternoon.
How much does it cost for a return flight from London Gatwick Airport to Buenos Aires?
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 1 July 2025.
Read reviews from past customers who have flown with Aerolineas Argentinas, Delta, andLATAM Airlines 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.
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Firuz,Dec 2024
EZE - SLA
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Firuz,Dec 2024
EZE - SLA
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Firuz,Dec 2024
EZE - SLA
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Firuz,Dec 2024
EZE - SLA
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Firuz,Dec 2024
EZE - SLA
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Firuz,Dec 2024
EZE - SLA
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.
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Alternative routes for Gatwick to Buenos Aires
See prices for flight routes from nearby airports that may be better suited for you.
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 1 July 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Gatwick to Buenos Aires?
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Why should you use Cheapflights to find cheap flight tickets from Gatwick to Buenos Aires?
Cheapflights simply makes it quick and affordable to book flights from Gatwick to Buenos Aires by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
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.