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St. Louis

$759+ Cheap flights from Ministro Pistarini (EZE) to St. Louis (STL)

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
EZE — STL
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Ministro Pistarini to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Ministro Pistarini (EZE) to St. Louis (STL). 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,021
(FlightHub)

One-way from

$759
(United)

Popular in

September

Cheapest in

March

Average price

$978
Provider with most accurate pricing for Buenos Aires Ministro Pistarini-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for Buenos Aires Ministro Pistarini-Lambert-St Louis flights.
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From Buenos Aires Ministro Pistarini to Lambert-St Louis
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One-way flight from Buenos Aires Ministro Pistarini to Lambert-St Louis
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Highest demand for flights based on searches. 19% potential increase in price ($335 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Ministro Pistarini to St. Louis

Cheapest flights from Ministro Pistarini to St. Louis
Explore the most affordable flight options available from Ministro Pistarini to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This FlightHub deal was found by Cheapflights users on 3/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/17:40 amEZE - STL
2 stops18h 02mLATAM Airlines
Sun 7/133:30 pmSTL - EZE
2 stops18h 28mLATAM Airlines
Deal found 3/26$1,021
This Delta deal was found by Cheapflights users on 3/25. 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.
Fri 8/228:10 pmEZE - STL
1 stop20h 25mDelta
Sun 9/75:40 pmSTL - EZE
1 stop14h 05mDelta
Deal found 3/25$1,055
This United Airlines deal was found by Cheapflights users on 3/25. 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.
Fri 8/229:00 pmEZE - STL
2 stops24h 27mUnited Airlines
Sun 9/78:20 amSTL - EZE
1 stop21h 40mUnited Airlines
Deal found 3/25$1,176
This oojo deal was found by Cheapflights users on 3/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/34:45 pmEZE - STL
2 stops43h 13mAvianca
Wed 4/309:39 amSTL - EZE
2 stops27h 41mAvianca
Deal found 3/26$1,244
This United Airlines deal was found by Cheapflights users on 3/26. 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 4/294:45 pmEZE - STL
2 stops19h 11mMultiple Airlines
Wed 6/258:25 amSTL - EZE
1 stop21h 35mMultiple Airlines
Deal found 3/26$1,537
This Air Canada deal was found by Cheapflights users on 3/27. 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.
Thu 4/34:35 pmEZE - STL
2 stops24h 14mAir Canada
Wed 4/309:39 amSTL - EZE
3 stops26h 51mAir Canada
Deal found 3/27$1,944
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 3/2811:00 pmEZE - STL
1 stop19h 12mAmerican Airlines
Fri 5/306:20 pmSTL - EZE
1 stop12h 35mAmerican Airlines
Deal found 3/27$2,188

Cheapflights Fare Finder

Customize your flight search to find flights from Ministro Pistarini to St. Louis 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 March 28, 2025.
Use the filters below to find and compare flights from Buenos Aires Ministro Pistarini Airport to St. Louis that are best for you.

Fly from

Ministro Pistarini

Fly to

St. Louis

Route

Depart

Return

Price

Buenos AiresSt. Louis

EZE - STL

EZESTL

Buenos Aires Ministro Pistarini

Thu 4/3

4:45 pm-9:58 am

2 stops43h 13m

Lambert-St Louis

Wed 4/30

9:39 am-3:20 pm

2 stops27h 41m

$1,244

Buenos AiresSt. Louis

EZE - STL

EZESTL

Buenos Aires Ministro Pistarini

Thu 4/3

8:10 pm-8:15 pm

1 stop26h 05m

Lambert-St Louis

Wed 4/30

10:42 am-9:45 am

1 stop21h 03m

$1,258

Buenos AiresSt. Louis

EZE - STL

EZESTL

Buenos Aires Ministro Pistarini

Thu 4/3

9:00 pm-9:56 am

1 stop14h 56m

Lambert-St Louis

Wed 4/30

11:00 am-8:00 am

1 stop19h 00m

$1,310

Buenos AiresSt. Louis

EZE - STL

EZESTL

Buenos Aires Ministro Pistarini

Wed 4/2

3:55 am-11:29 pm

2 stops21h 34m

Lambert-St Louis

Wed 4/30

10:42 am-2:30 am

2 stops37h 48m

$1,351

Buenos AiresSt. Louis

EZE - STL

EZESTL

Buenos Aires Ministro Pistarini

Tue 4/29

4:45 pm-9:56 am

2 stops19h 11m

Lambert-St Louis

Wed 6/25

8:25 am-8:00 am

1 stop21h 35m

$1,537

Buenos AiresSt. Louis

EZE - STL

EZESTL

Buenos Aires Ministro Pistarini

Thu 4/3

4:35 pm-2:49 pm

2 stops24h 14m

Lambert-St Louis

Wed 4/30

9:39 am-2:30 pm

3 stops26h 51m

$1,944

Buenos AiresSt. Louis

EZE - STL

EZESTL

Buenos Aires Ministro Pistarini

Mon 5/12

4:35 pm-11:03 am

2 stops20h 28m

$759

Buenos AiresSt. Louis

EZE - STL

EZESTL

Buenos Aires Ministro Pistarini

Mon 5/12

4:35 pm-7:58 pm

3 stops29h 23m

$789

Buenos AiresSt. Louis

EZE - STL

EZESTL

Buenos Aires Ministro Pistarini

Mon 5/12

8:50 pm-5:29 pm

1 stop22h 39m

$798

Buenos AiresSt. Louis

EZE - STL

EZESTL

Buenos Aires Ministro Pistarini

Sun 5/11

3:55 am-12:04 pm

2 stops34h 09m

$886

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Compare providers for flights from Ministro Pistarini to St. Louis

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 Ministro Pistarini to St. Louis in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
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 Buenos Aires Ministro Pistarini Airport-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buenos Aires Ministro Pistarini Airport-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buenos Aires Ministro Pistarini Airport-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buenos Aires Ministro Pistarini Airport-St. Louis 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 Buenos Aires Ministro Pistarini Airport-St. Louis 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 Ministro Pistarini to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Ministro Pistarini 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.

Cheapflights Insights

Everything you need to know about your flight from Buenos Aires Ministro Pistarini Airport to St. Louis

Rainfall in St. Louis by month

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

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

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

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated March 28, 2025.
See what other customers who have flown with Delta, LATAM Airlines and United Airlines from Buenos Aires to St. Louis have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LATAM Airlines
7.5
Good
1,750 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
8,986 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Ministro Pistarini to St. Louis. 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 into for flights to St. Louis from Buenos Aires Ministro Pistarini?

    Lambert-St Louis (STL), located 12.7 mi from the city center, is the airport you fly into when you book flights from Buenos Aires Ministro Pistarini to St. Louis. 1 airline have flights to Lambert-St Louis from Buenos Aires Ministro Pistarini on a regular basis. Booking flights from Buenos Aires Ministro Pistarini to Lambert-St Louis should not be difficult; the airport handles an average of 0 inbound flights from Buenos Aires Ministro Pistarini per day.

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

    Cheapflights users have booked flights from Buenos Aires Ministro Pistarini Airport to St. Louis round-trip from $1,021. Other airlines that can offer you cheap pricing are Delta, from $1,055, and United Airlines, from $1,176. Users have found that LATAM Airlines is 23% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Buenos Aires Ministro Pistarini Airport to St. Louis one-way?

    The cheapest airlines for a one-way flight from Buenos Aires Ministro Pistarini Airport to St. Louis are Air Canada ($789), American Airlines ($798), and LATAM Airlines ($886).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ministro Pistarini to St. Louis 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 Buenos Aires Ministro Pistarini Airport to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Buenos Aires Ministro Pistarini Airport to St. Louis (average of $311). Flying from Buenos Aires Ministro Pistarini Airport to St. Louis in March is currently the most expensive (average of $356). 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

Traveling to a place near Buenos Aires Ministro Pistarini Airport?

Book flights to Buenos Aires Ministro Pistarini Airport if you plan to visit one of these locations
Fenton
Fairview Heights
Maryland Heights
Collinsville
Wentzville
Eureka
St. Peters
Festus
Glencoe
Alton
Farmington
Chesterfield

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Alternative routes for Ministro Pistarini to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
Ministro Pistarini to Kansas City flights

Top airline flying from Ministro Pistarini to St. Louis

Discover the top airline that operate flights from Ministro Pistarini to St. Louis. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$882Average$1,160FlexibilityNo cancel feeOn-timeN/A
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