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Cheap flights from London Luton Airport to Argentina from £450

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — EZE
17 Jan — 24 Jan1
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 18 December 2025.

Mon 29/1206:15LTN - EZE
1 stop17h 45mMultiple Airlines
Thu 29/122:45EZE - LTN
1 stop20h 25mMultiple Airlines
Deal found 17/12£1,332
Wed 31/1214:40LTN - EZE
1 stop21h 10mMultiple Airlines
Thu 29/113:15EZE - LTN
1 stop29h 55mMultiple Airlines
Deal found 17/12£1,519
Wed 17/1213:55LTN - EZE
2 stops21h 50mMultiple Airlines
Tue 23/1207:10EZE - LTN
2 stops25h 20mMultiple Airlines
Deal found 16/12£1,594
Mon 22/1210:25LTN - EZE
2 stops36h 55mMultiple Airlines
Mon 29/1216:25EZE - LTN
1 stop18h 15mMultiple Airlines
Deal found 17/12£1,680
Sun 21/1221:40LTN - EZE
1 stop34h 00mMultiple Airlines
Tue 30/1212:15EZE - LTN
2 stops29h 05mMultiple Airlines
Deal found 16/12£1,889
Mon 29/1206:15LTN - EZE
1 stop17h 45mMultiple Airlines
Sat 10/122:45EZE - LTN
1 stop21h 15mMultiple Airlines
Deal found 16/12£1,973
Tue 30/1206:20LTN - EZE
1 stop17h 40mMultiple Airlines
Sat 10/122:45EZE - LTN
1 stop21h 15mMultiple Airlines
Deal found 16/12£1,978
Thu 18/1206:15LTN - EZE
1 stop17h 45mMultiple Airlines
Sat 3/119:30EZE - LTN
1 stop24h 30mMultiple Airlines
Deal found 16/12£2,005
Mon 29/1209:15LTN - EZE
1 stop22h 25mMultiple Airlines
Fri 2/102:25EZE - LTN
2 stops30h 30mMultiple Airlines
Deal found 16/12£2,130

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 18 December 2025.

Round-trip from

£923

One-way from

£450

Popular in

December

Cheapest in

September

Average price

£1,272
19/3-31/3
  • 19/3-31/3
  • 4 total stops
  • 53h 40m total
  • London to Argentina
Search Deals
7/4
  • 7/4
  • 3 total stops
  • 45h 12m total
  • London to Argentina
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£34 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 December 2025
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 18 December 2025.
Use the filters below to find and compare flights from London Luton Airport to Argentina that are best for you.

Fly from

Luton

Fly to

Argentina

Route

Depart

Return

Price

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Thu 19/3

06:50-08:45

2 stops28h 55m

Buenos Aires Ministro Pistarini

Tue 31/3

12:55-17:40

2 stops24h 45m

£923

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Mon 2/3

15:50-08:45

1 stop19h 55m

Buenos Aires Ministro Pistarini

Tue 17/3

22:00-21:05

1 stop20h 05m

£994

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Tue 24/3

06:50-08:45

2 stops28h 55m

Buenos Aires Ministro Pistarini

Sun 12/4

12:55-23:15

2 stops30h 20m

£998

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Mon 2/3

21:40-19:50

1 stop25h 10m

Buenos Aires Ministro Pistarini

Wed 18/3

13:50-15:05

1 stop22h 15m

£1,000

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Tue 3/3

09:25-08:45

1 stop26h 20m

Buenos Aires Ministro Pistarini

Tue 17/3

22:00-21:05

1 stop20h 05m

£1,015

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Tue 3/3

09:25-08:45

1 stop26h 20m

Buenos Aires Ministro Pistarini

Wed 18/3

13:50-15:05

1 stop22h 15m

£1,021

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Wed 18/3

17:00-11:10

1 stop21h 10m

Buenos Aires Ministro Pistarini

Thu 2/4

18:10-23:00

2 stops24h 50m

£1,027

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Sun 1/3

09:15-08:45

1 stop26h 30m

Buenos Aires Ministro Pistarini

Tue 17/3

22:00-21:05

1 stop20h 05m

£1,048

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Sat 21/2

09:20-08:45

2 stops26h 25m

Buenos Aires Ministro Pistarini

Sat 7/3

13:50-22:25

2 stops29h 35m

£1,060

LondonBuenos Aires

LTN - EZE

LTNEZE

London Luton

Mon 2/2

09:15-04:40

1 stop22h 25m

Buenos Aires Ministro Pistarini

Sun 22/2

22:35-20:55

1 stop19h 20m

£1,068

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 20 results
1
2

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 at night tend to experience delays more often.

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

Thursday 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.

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.

Alternative routes for Luton to Argentina

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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.

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