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Cheap flights from London Luton Airport to Argentina from £345

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — EZE
4 Jun — 11 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Argentina

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Argentina
Explore the most affordable flight options available from Luton to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 May 2026.

Wed 17/608:00
LTN
-
EZE
1 stop26h 45m
Multiple Airlines
Tue 23/601:30
EZE
-
LTN
2 stops32h 15m
Multiple Airlines
Deal found 3/5£819
Wed 3/618:10
LTN
-
EZE
1 stop16h 35m
Multiple Airlines
Mon 8/612:55
EZE
-
LTN
2 stops26h 10m
Multiple Airlines
Deal found 4/5£879
Wed 17/608:00
LTN
-
EZE
1 stop26h 45m
Multiple Airlines
Sun 28/615:05
EZE
-
LTN
1 stop24h 05m
Multiple Airlines
Deal found 4/5£897
Sat 30/508:00
LTN
-
EZE
1 stop26h 45m
Multiple Airlines
Thu 11/602:10
EZE
-
LTN
2 stops31h 35m
Multiple Airlines
Deal found 4/5£899
Tue 16/621:20
LTN
-
EZE
2 stops37h 25m
Multiple Airlines
Sun 28/615:05
EZE
-
LTN
1 stop24h 05m
Multiple Airlines
Deal found 4/5£901
Wed 17/618:10
LTN
-
EZE
1 stop16h 35m
Multiple Airlines
Mon 22/612:10
EZE
-
LTN
1 stop21h 35m
Multiple Airlines
Deal found 4/5£904
Wed 27/508:00
LTN
-
EZE
1 stop26h 45m
Multiple Airlines
Tue 16/621:40
EZE
-
LTN
2 stops21h 00m
Multiple Airlines
Deal found 1/5£907
Sat 13/608:00
LTN
-
EZE
1 stop26h 45m
Multiple Airlines
Sun 28/615:05
EZE
-
LTN
1 stop24h 05m
Multiple Airlines
Deal found 4/5£910
Tue 16/616:10
LTN
-
EZE
2 stops33h 40m
Multiple Airlines
Tue 23/615:05
EZE
-
LTN
2 stops27h 05m
Multiple Airlines
Deal found 30/4£918
Wed 17/608:00
LTN
-
EZE
1 stop26h 45m
Multiple Airlines
Wed 1/713:00
EZE
-
LTN
1 stop20h 45m
Multiple Airlines
Deal found 4/5£921

Find flight deals from Luton to Argentina

Keep the following information in mind while searching for Luton to Argentina flight deals. Data was last updated 5 May 2026.

Round-trip from

£819

One-way from

£345

Popular in

December

Cheapest in

September

Average price

£881
17/6-23/6
  • 17/6-23/6
  • 3 total stops
  • 59h 00m total
  • London to Argentina
Search Deals
3/6
  • 3/6
  • 1 total stop
  • 26h 45m total
  • London to Argentina
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to Argentina 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 5 May 2026.
Use the filters below to find and compare flights from London Luton Airport to Argentina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Sat 30/5

08:00-06:45

1 stop26h 45m

Buenos Aires Ministro Pistarini

Thu 11/6

02:10-13:45

2 stops31h 35m

£899
Fastest return journey

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Wed 17/6

18:10-06:45

1 stop16h 35m

Buenos Aires Ministro Pistarini

Mon 22/6

12:10-13:45

1 stop21h 35m

£904

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Fri 5/6

18:45-05:40

3 stops38h 55m

Buenos Aires Ministro Pistarini

Sat 13/6

02:35-13:45

2 stops31h 10m

£1,000

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Mon 22/6

05:40-05:50

2 stops28h 10m

Buenos Aires Ministro Pistarini

Wed 1/7

15:05-22:40

2 stops27h 35m

£1,019

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Wed 23/9

08:00-06:45

1 stop26h 45m

Buenos Aires Ministro Pistarini

Sat 10/10

19:45-18:40

1 stop18h 55m

£1,050

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Thu 18/6

05:40-06:25

2 stops28h 45m

Buenos Aires Ministro Pistarini

Thu 25/6

16:35-00:50

2 stops28h 15m

£1,054

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Mon 1/6

09:15-04:40

1 stop23h 25m

Buenos Aires Ministro Pistarini

Sun 7/6

22:35-21:05

1 stop18h 30m

£1,072

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Thu 3/9

15:45-06:45

3 stops43h 00m

Buenos Aires Ministro Pistarini

Wed 23/9

12:10-13:45

1 stop21h 35m

£1,100

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Fri 18/9

12:30-06:45

1 stop22h 15m

Buenos Aires Ministro Pistarini

Sun 11/10

13:25-13:45

1 stop20h 20m

£1,109
Cheapest one-way

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Tue 2/6

20:55-06:45

2 stops37h 50m

£428

Flights are sorted by cheapest return flights first.

Deals found on 2/5

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Luton to Argentina

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

How often are flights from London to Argentina delayed?

About 0% of weekly flights between London and Argentina have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for London to Argentina flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Related info for your journey

Find useful and relevant information for your journey from Luton to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Luton to Argentina that include hotel bookings?

    Yes. In addition to deals on Luton to Argentina flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Luton to Argentina?

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

  • Can I find deals for business class flights from Luton to Argentina?

    Yes. Cheapflights offers flight deals from Luton to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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How does Cheapflights help users find flights from Luton to Argentina?

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Luton to Argentina.

Can Cheapflights find flights from Luton to Argentina with no change fees?

Need flexible booking options for your flight to Argentina from Luton? 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 Luton to Argentina become cheaper?

Not ready to book yet? You can track prices for flights from Luton to Argentina on Cheapflights with our Price Alert feature and get notified when better prices are available.

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