Find flights
Airlines

£456+ Cheap flights to Argentina

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
— EZE
9 Mar — 16 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to Argentina in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Argentina
Explore the most affordable flight options available to Argentina. Find the lowest fares based on data from user searches, with prices last updated on 7 February 2026.

Sun 1/1109:00
LHR
-
EZE
3 stops33h 10m
Air Canada
Wed 11/1116:45
EZE
-
LHR
2 stops34h 45m
Air Canada
Deal found 7/2£767
Wed 11/321:40
LHR
-
AEP
1 stop35h 00m
Avianca
Tue 31/307:00
AEP
-
LHR
1 stop28h 35m
Avianca
Deal found 6/2£768
Sun 15/210:00
LHR
-
EZE
1 stop24h 20m
Lufthansa
Sun 22/223:55
EZE
-
LHR
1 stop28h 35m
Lufthansa
Deal found 5/2£768
Mon 18/510:50
STN
-
EZE
2 stops39h 35m
Turkish Airlines
Mon 8/623:55
EZE
-
STN
2 stops36h 55m
Turkish Airlines
Deal found 6/2£769
Sun 31/522:05
LHR
-
EZE
1 stop21h 35m
Avianca
Tue 30/607:10
EZE
-
LHR
1 stop28h 25m
Avianca
Deal found 6/2£769
Mon 16/321:40
LHR
-
AEP
1 stop35h 00m
Avianca
Mon 23/307:00
AEP
-
LHR
1 stop28h 35m
Avianca
Deal found 7/2£769

Find flights to Argentina

Browse one-way and return flights deals to Argentina on Cheapflights. Flight deals are based on user searches and were last updated on 7 February 2026
Explore Argentina
Flights to Buenos Aires
Flights to Ushuaia
Flights to Mendoza
Flights to Salta
Flights to Cordoba
Flights to Puerto Iguazú
Flights to San Carlos de Bariloche
Flights to Rosario

Find flight deals to Argentina

Find the latest flights to Argentina in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 7 February 2026.

Return from

£768

One-way from

£448

Popular in

December

Cheapest in

September

Average price

£910

Good round-trip deal

£910 or less
Avianca
  • Avianca
  • 11/3-31/3
  • 2 total stops
  • 63h 35m total
  • London to Buenos Aires
Search Deals
15/4
  • 15/4
  • 2 total stops
  • 24h 55m total
  • London to Argentina
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£43 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for return flights in February 2026
Search Deals
Price to beat on a round-trip flight from London to Argentina.
Search Deals

Cheapflights Fare Finder

 
Locate flights to Argentina that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 7 February 2026.
Use the filters below to find and compare flights to Argentina that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Mon 18/5

10:50-22:25

2 stops39h 35m

Buenos Aires Ministro Pistarini

Mon 8/6

23:55-16:50

2 stops36h 55m

£769

LondonBuenos Aires

LHR - AEP

LHRAEP

London Heathrow

Mon 16/3

21:40-05:40

1 stop35h 00m

Buenos Aires Jorge Newbery

Mon 23/3

07:00-14:35

1 stop28h 35m

£769

LondonBuenos Aires

LGW - EZE

LGWEZE

London Gatwick

Mon 18/5

10:50-22:25

2 stops39h 35m

Buenos Aires Ministro Pistarini

Mon 8/6

23:55-16:40

2 stops36h 45m

£774

LondonBuenos Aires

LGW - EZE

LGWEZE

London Gatwick

Thu 14/5

10:50-22:25

2 stops39h 35m

Buenos Aires Ministro Pistarini

Wed 10/6

23:55-16:40

2 stops36h 45m

£774

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Fri 15/5

10:50-22:25

2 stops39h 35m

Buenos Aires Ministro Pistarini

Mon 8/6

23:55-16:50

2 stops36h 55m

£779

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Sat 16/5

10:50-22:25

2 stops39h 35m

Buenos Aires Ministro Pistarini

Wed 10/6

23:55-16:50

2 stops36h 55m

£779

LondonBuenos Aires

LHR - EZE

LHREZE

London Heathrow

Tue 3/3

08:00-09:20

2 stops28h 20m

Buenos Aires Ministro Pistarini

Wed 18/3

21:05-06:40

2 stops30h 35m

£782

LondonBuenos Aires

LHR - EZE

LHREZE

London Heathrow

Fri 27/2

10:00-07:20

1 stop24h 20m

Buenos Aires Ministro Pistarini

Wed 18/3

21:05-07:30

1 stop31h 25m

£782

LondonBuenos Aires

LHR - EZE

LHREZE

London Heathrow

Wed 18/2

12:05-07:20

1 stop22h 15m

Buenos Aires Ministro Pistarini

Mon 16/3

22:55-10:25

2 stops32h 30m

£782

LondonBuenos Aires

LHR - EZE

LHREZE

London Heathrow

Sun 1/3

12:05-07:20

1 stop22h 15m

Buenos Aires Ministro Pistarini

Thu 19/3

22:55-07:30

1 stop29h 35m

£782

Flights are sorted by cheapest return flights first.

Deals found on 6/2

Showing 1-10 of 32 results
1
2
3
4

Best time to book a flight to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina 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 to Argentina

How long is the flight to Argentina?

On average, a flight from London to Argentina takes 25 hours 48 minutes. Flights to Argentina from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Argentina

The most flights from London to Argentina are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

What are the most popular airlines that fly to Argentina?

The most popular airlines flying from London to Argentina are British Airways, Lufthansa and Iberia.

British Airways
British Airways
From £691
Lufthansa
Lufthansa
From £729
Iberia
Iberia
From £684
Air Europa
Air Europa
From £599

What are the cheapest airlines that fly to Argentina?

The cheapest airlines flying from London to Argentina are Air Canada, Avianca and Air Europa.

Rainfall in Argentina by month

Plan your trip to Argentina by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Argentina ranges from 50.0 - 100.0 inches per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Argentina when rainfall is around 50.0 mm.

Temperature in Argentina by month

Plan your trip to Argentina by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Argentina, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular places to fly to in Argentina?

Destination popularity is based on the amount of flight searches to Argentina in the last few years. This data was updated on 7 February 2026.
The most popular places in Argentina to fly to are Buenos Aires, Puerto Iguazú, Mendoza, El Calafate and Cordoba.

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. 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 Argentina. Reviews last updated 7 February 2026.
Get a feel of what it's like to fly with LATAM Airlines, Iberia, andAir Europa to Argentina by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,917 reviews
Check prices

Boarding

7.5

Entertainment

7.0

Crew

8.0

Food

6.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
LATAM Airlines
7.5
Good
1,917 reviews
LATAM Airlines
7.5
Good
1,917 reviews
Check prices

Boarding

7.5

Entertainment

7.0

Crew

8.0

Food

6.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
Iberia
7.0
Good
3,106 reviews
LATAM Airlines
7.5
Good
1,917 reviews
Check prices

Boarding

7.5

Entertainment

7.0

Crew

8.0

Food

6.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
Air Europa
6.9
Okay
588 reviews
LATAM Airlines
7.5
Good
1,917 reviews
Check prices

Boarding

7.5

Entertainment

7.0

Crew

8.0

Food

6.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
Lufthansa
6.8
Okay
7,769 reviews
LATAM Airlines
7.5
Good
1,917 reviews
Check prices

Boarding

7.5

Entertainment

7.0

Crew

8.0

Food

6.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
British Airways
6.7
Okay
7,719 reviews
LATAM Airlines
7.5
Good
1,917 reviews
Check prices

Boarding

7.5

Entertainment

7.0

Crew

8.0

Food

6.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.

FAQs about flying to Argentina

  • Can I find cheaper flights to Argentina if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Argentina on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Argentina?

    Based on reviews from Cheapflights users, Avianca is rated the highest out of the airlines that fly to Argentina.

  • What is the cheapest airport to fly to in Argentina?

    San Carlos de Bariloche Teniente Luis Candelaria is currently the cheapest airport to fly to in Argentina. One-way flights to San Carlos de Bariloche Teniente Luis Candelaria typically cost £21, while return flights cost around £34.

  • How much is a return flight to Argentina?

    A return flight to Argentina will typically cost around £533, however they can be found for as little as £532.

  • Where does the fastest flight to Argentina depart from?

    For those looking to save time traveling to Argentina, London offers the quickest one-way flight (16 hours 0 minutes).

  • Does Buenos Aires Ministro Pistarini have car hire?

    Yes. Those touching down at Buenos Aires Ministro Pistarini can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Buenos Aires Ministro Pistarini?

    Yes. Buenos Aires Ministro Pistarini has hotels nearby for those requiring accommodations. My pod Capsule Boutique Airport is the closest property to Buenos Aires Ministro Pistarini (0.0 mi away from Buenos Aires Ministro Pistarini).

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.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Argentina?

When you search for this flight to Argentina, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets to Argentina?

Cheapflights simply makes it quick and affordable to book flights to Argentina by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Argentina with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Argentina, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights to Argentina become cheaper?

Of course! You can track prices for flights to Argentina and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.