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Ministro Pistarini

$614+ Cheap flights from St. Louis (STL) to Ministro Pistarini (EZE)

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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
STL — EZE
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from St. Louis to Ministro Pistarini

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Ministro Pistarini (EZE). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,025
(Delta)

One-way from

$614
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$1,231
Provider with most accurate pricing for Lambert-St Louis-Buenos Aires Ministro Pistarini flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Buenos Aires Ministro Pistarini flights.
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From Lambert-St Louis to Buenos Aires Ministro Pistarini
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One-way flight from Lambert-St Louis to Buenos Aires Ministro Pistarini
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Highest demand for flights based on searches. 6% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from St. Louis to Ministro Pistarini

Cheapest flights from St. Louis to Ministro Pistarini
Explore the most affordable flight options available from St. Louis to Ministro Pistarini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/183:30 pmSTL - EZE
1 stop14h 30mDelta
Wed 11/267:35 pmEZE - STL
2 stops19h 49mDelta
Deal found 2/19$1,025
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1810:30 amSTL - EZE
2 stops19h 50mUnited Airlines
Wed 11/2610:05 pmEZE - STL
2 stops22h 09mUnited Airlines
Deal found 2/18$1,030
This LATAM Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/125:40 pmSTL - EZE
2 stops34h 15mMultiple Airlines
Tue 10/217:35 amEZE - STL
3 stops40h 31mMultiple Airlines
Deal found 2/19$1,081
This SmartFares deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/207:01 pmSTL - EZE
2 stops53h 29mLATAM Airlines
Mon 4/285:35 amEZE - STL
2 stops32h 10mLATAM Airlines
Deal found 2/18$1,130
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/125:34 amSTL - EZE
1 stop25h 26mAmerican Airlines
Tue 10/2110:00 pmEZE - STL
2 stops18h 08mAmerican Airlines
Deal found 2/19$1,161
This Air Canada deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/184:15 pmSTL - EZE
2 stops20h 10mAir Canada
Wed 11/265:00 pmEZE - STL
3 stops24h 18mAir Canada
Deal found 2/19$1,372
This Gurufare deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/174:42 pmSTL - EZE
2 stops17h 38mGOL
Mon 3/313:40 amEZE - STL
2 stops22h 16mGOL
Deal found 2/19$1,594
This eDestinos deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/248:25 amSTL - EZE
2 stops35h 46mCopa Airlines
Fri 3/2812:22 amEZE - STL
2 stops21h 28mCopa Airlines
Deal found 2/20$1,760
This Ovago deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/188:25 amSTL - EZE
2 stops37h 45mAvianca
Sun 4/271:40 amEZE - STL
2 stops34h 18mAvianca
Deal found 2/18$6,156

Find flights from St. Louis to Ministro Pistarini within your budget

Customize your flight search to find flights from St. Louis to Ministro Pistarini 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

St. Louis

Fly to

Ministro Pistarini

Route

Depart

Return

Price

St. LouisBuenos Aires

STL - EZE

STLEZE

Lambert-St Louis

Mon 4/21

10:42 am-6:10 am

2 stops41h 28m

Buenos Aires Ministro Pistarini

Mon 4/28

8:10 pm-11:45 am

1 stop17h 35m

$1,025

St. LouisBuenos Aires

STL - EZE

STLEZE

Lambert-St Louis

Sun 4/20

7:01 pm-2:30 am

2 stops53h 29m

Buenos Aires Ministro Pistarini

Mon 4/28

5:35 am-11:45 am

2 stops32h 10m

$1,130

St. LouisBuenos Aires

STL - EZE

STLEZE

Lambert-St Louis

Tue 3/18

8:40 am-8:20 am

1 stop21h 40m

Buenos Aires Ministro Pistarini

Tue 3/25

9:05 pm-9:51 am

1 stop14h 46m

$1,175

St. LouisBuenos Aires

STL - EZE

STLEZE

Lambert-St Louis

Tue 5/6

9:40 am-12:10 am

2 stops36h 30m

Buenos Aires Ministro Pistarini

Sat 5/10

4:35 pm-8:01 pm

3 stops53h 26m

$1,336

St. LouisBuenos Aires

STL - EZE

STLEZE

Lambert-St Louis

Tue 5/6

1:38 pm-10:15 am

2 stops18h 37m

Buenos Aires Ministro Pistarini

Sat 5/10

8:30 pm-10:20 pm

1 stop27h 50m

$1,364

St. LouisBuenos Aires

STL - EZE

STLEZE

Lambert-St Louis

Fri 4/18

3:30 pm-2:30 pm

2 stops21h 00m

Buenos Aires Ministro Pistarini

Mon 4/28

4:35 pm-8:01 pm

3 stops53h 26m

$1,423

St. LouisBuenos Aires

STL - EZE

STLEZE

Lambert-St Louis

Mon 3/17

4:42 pm-12:20 pm

2 stops17h 38m

Buenos Aires Ministro Pistarini

Mon 3/31

3:40 am-11:56 pm

2 stops22h 16m

$1,594

St. LouisBuenos Aires

STL - EZE

STLEZE

Lambert-St Louis

Mon 3/24

8:25 am-10:11 pm

2 stops35h 46m

Buenos Aires Ministro Pistarini

Fri 3/28

12:22 am-7:50 pm

2 stops21h 28m

$1,760

St. LouisBuenos Aires

STL - EZE

STLEZE

Lambert-St Louis

Fri 4/18

8:25 am-12:10 am

2 stops37h 45m

Buenos Aires Ministro Pistarini

Sun 4/27

1:40 am-9:58 am

2 stops34h 18m

$6,156

St. LouisBuenos Aires

STL - EZE

STLEZE

Lambert-St Louis

Tue 7/15

6:10 am-3:40 am

3 stops43h 30m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 12 results
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Compare providers for flights from St. Louis to Ministro Pistarini

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Ministro Pistarini in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Buenos Aires Ministro Pistarini Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Buenos Aires Ministro Pistarini Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Buenos Aires Ministro Pistarini Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Buenos Aires Ministro Pistarini Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Buenos Aires Ministro Pistarini Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St. Louis to Ministro Pistarini

Have a flexible travel schedule? Discover the best time to fly to Ministro Pistarini from St. Louis with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from St. Louis to Ministro Pistarini

Get recent, data-driven insights about flights from St. Louis to Ministro Pistarini including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from St. Louis to Buenos Aires Ministro Pistarini Airport?

Currently, April is the cheapest month in which you can book a flight from St. Louis to Buenos Aires Ministro Pistarini Airport (average of $795). Flying from St. Louis to Buenos Aires Ministro Pistarini Airport in December is currently the most expensive (average of $1,260). 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 STL to EZE?

Find hourly flight availability from St. Louis to Ministro Pistarini. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s typically best to fly out from St. Louis to Buenos Aires Ministro Pistarini Airport in the evening. Doing so could potentially save you 8% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Ministro Pistarini by month

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

In terms of precipitation, rainfall in Buenos Aires Ministro Pistarini Airport ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Buenos Aires Ministro Pistarini Airport when rainfall is around 2.0 in.

Temperature in Ministro Pistarini by month

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

If weather is an important factor for your trip to Buenos Aires Ministro Pistarini Airport, 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 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Ministro Pistarini

Get insights into the airlines that provide service to Ministro Pistarini. 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 Ministro Pistarini. Reviews last updated February 20, 2025.
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines
7.6
Good
1,510 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines
7.5
Good
1,795 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

GOL
7.3
Good
1,065 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly from for flights from St. Louis to Buenos Aires Ministro Pistarini?

    Lambert-St Louis (STL), located 12.7 mi from the city center, is the airport you fly out of when you book flights from St. Louis to Buenos Aires Ministro Pistarini. 3 airlines have flights from Lambert-St Louis to Buenos Aires Ministro Pistarini on a regular basis. Booking flights from Lambert-St Louis to Buenos Aires Ministro Pistarini should not be difficult; the airport handles an average of 0 outbound flights to Buenos Aires Ministro Pistarini per day.

  • What are the cheapest airlines flying from St. Louis to Buenos Aires Ministro Pistarini Airport round-trip?

    Delta, at $1,025, was found to be the cheapest airline from St. Louis to Buenos Aires Ministro Pistarini Airport.Alternate airlines to your destination round-trip include LATAM Airlines and United Airlines. You may be able to fly from St. Louis to Buenos Aires Ministro Pistarini Airport for 15% less than the average price by searching for these airlines.

  • Can I find deals for flights from St. Louis to Ministro Pistarini that include hotel bookings?

    Yes. In addition to deals on St. Louis to Ministro Pistarini flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Ministro Pistarini?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Ministro Pistarini.

  • Can I find deals for business class flights from St. Louis to Ministro Pistarini?

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

  • What is the cheapest month to book a flight from St. Louis to Buenos Aires Ministro Pistarini Airport?

    Currently, April is the cheapest month in which you can book a flight from St. Louis to Buenos Aires Ministro Pistarini Airport (average of $795). Flying from St. Louis to Buenos Aires Ministro Pistarini Airport in December is currently the most expensive (average of $1,260). 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.

See more FAQs

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Alternative routes for St. Louis to Ministro Pistarini

See prices for flight routes from nearby airports that may be better suited for you.
Kansas City to Ministro Pistarini flights
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Top 3 airlines flying from St. Louis to Ministro Pistarini

Discover the top 3 airlines that operate flights from St. Louis to Ministro Pistarini. 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$814Average$1,203FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$999Average$1,262FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,023Average$1,243FlexibilityNo cancel feeOn-timeN/A
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