How does KAYAK find such low prices on flights from Missouri to Buenos Aires?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Buenos Aires. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Buenos Aires?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Missouri is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Missouri to Buenos Aires?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back to Missouri with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Buenos Aires?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Cheap Flights from Missouri to Buenos Aires from $936

Search hundreds of travel sites at once for deals on flights to Buenos Aires

...and more

In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Low season	August
High season	December
Cheapest flight	$936

Best time to beat the crowds but there is an average 18% increase in price.

Most popular time to fly with an average 34% increase in price.

Flight from Kansas City to Buenos Aires Ministro Pistarini

How does KAYAK find such low prices on flights from Missouri to Buenos Aires?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Buenos Aires.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Buenos Aires?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Missouri to Buenos Aires?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back to Missouri with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Buenos Aires?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Nonstop departures

Missouri to Buenos Aires

Monday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Tuesday

Aerolineas Argentinas, Aeromexico, Air Europa, +31 more

Aerolineas Argentinas, Aeromexico, +32 more

Wednesday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Thursday

Aerolineas Argentinas, Aeromexico, Air Canada, +32 more

Aerolineas Argentinas, Aeromexico, +33 more

Friday

Aerolineas Argentinas, Aeromexico, Air Europa, +32 more

Aerolineas Argentinas, Aeromexico, +33 more

Saturday

Aerolineas Argentinas, Aeromexico, Air Canada, +31 more

Aerolineas Argentinas, Aeromexico, +32 more

Sunday

Aerolineas Argentinas, Aeromexico, Air Europa, +32 more

Aerolineas Argentinas, Aeromexico, +33 more

See more direct flights

Nonstop returns

Buenos Aires to Missouri

Monday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Tuesday

Aerolineas Argentinas, Aeromexico, Air Europa, +31 more

Aerolineas Argentinas, Aeromexico, +32 more

Wednesday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Thursday

Aerolineas Argentinas, Aeromexico, Air Canada, +32 more

Aerolineas Argentinas, Aeromexico, +33 more

Friday

Aerolineas Argentinas, Aeromexico, Air Europa, +32 more

Aerolineas Argentinas, Aeromexico, +33 more

Saturday

Aerolineas Argentinas, Aeromexico, Air Canada, +31 more

Aerolineas Argentinas, Aeromexico, +32 more

Sunday

Aerolineas Argentinas, Aeromexico, Air Europa, +32 more

Aerolineas Argentinas, Aeromexico, +33 more

See more direct flights

Book cheap flights from Missouri to Buenos Aires

Recent round-trip flight deals

9/17Tue

1 stopDelta

21h 05mMCI-EZE

9/24Tue

1 stopDelta

19h 53mEZE-MCI

$1,000

7/5Fri

2 stopsDelta

22h 15mMCI-EZE

8/5Mon

2 stopsDelta

19h 46mEZE-MCI

$1,031

10/10Thu

2 stopsLATAM Airlines

20h 55mSTL-AEP

10/25Fri

3 stopsLATAM Airlines

27h 55mAEP-STL

$1,060

10/10Thu

2 stopsUnited Airlines

23h 30mSTL-EZE

10/25Fri

1 stopUnited Airlines

14h 54mEZE-STL

$1,134

5/29Wed

2 stopsAmerican Airlines

21h 25mSTL-EZE

6/17Mon

2 stopsAmerican Airlines

20h 26mEZE-STL

$1,167

5/29Wed

1 stopAmerican Airlines

23h 36mSTL-EZE

6/17Mon

2 stopsAmerican Airlines

20h 26mEZE-STL

$1,168

5/29Wed

1 stopUnited Airlines

21h 05mSTL-EZE

6/17Mon

1 stopUnited Airlines

21h 25mEZE-STL

$1,184

5/29Wed

2 stopsLATAM Airlines

27h 50mSTL-AEP

6/17Mon

2 stopsLATAM Airlines

20h 51mAEP-STL

$1,189

7/23Tue

2 stops

27h 25mMCI-EZE

8/16Fri

2 stops

20h 52mEZE-MCI

$1,289

7/23Tue

3 stops

35h 50mMCI-EZE

8/16Fri

2 stops

20h 52mEZE-MCI

$1,294

Recent one-way flight deals

5/11Sat

2 stopsLATAM Airlines

47h 40mMCI-EZE

$936

5/11Sat

1 stopDelta

15h 46mMCI-EZE

$942

5/11Sat

2 stopsAmerican Airlines

20h 31mMCI-EZE

$951

5/11Sat

1 stopDelta

20h 49mMCI-EZE

$952

5/11Sat

3 stopsAir Canada

42h 08mMCI-EZE

$1,000

Last minute flights from Missouri to Buenos Aires

Last minute flight, train and bus deals

5/7Tue

multi-stopLATAM Airlines

22h 29mMCI-AEP

5/9Thu

multi-stopLATAM Airlines

31h 12mAEP-MCI

$1,830

5/7Tue

multi-stopLATAM Airlines

32h 00mMCI-AEP

5/10Fri

multi-stopLATAM Airlines

20h 27mAEP-MCI

$1,879

5/7Tue

multi-stopLATAM Airlines

32h 00mMCI-AEP

5/10Fri

multi-stopLATAM Airlines

20h 27mAEP-MCI

$1,914

Flights to Buenos Aires

Cabin classes:

Browse origins:

$1,014

Flights from Kansas City to Buenos Aires

$814

Flights from St. Louis to Buenos Aires

Browse destinations:

$1,014

Flights to Buenos Aires Jorge Newbery Airport, Buenos Aires

$814

Flights to Buenos Aires Ministro Pistarini Airport, Buenos Aires

Find cheap flights from Missouri to Buenos Aires from $936

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Buenos Aires departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

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Good to know

Low season

High season

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FAQs for booking flights from Missouri to Buenos Aires

How does KAYAK find such low prices on flights from Missouri to Buenos Aires?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Buenos Aires?

What is the Hacker Fare option on flights from Missouri to Buenos Aires?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Buenos Aires?

Prefer to fly non-stop from Missouri to Buenos Aires?

Missouri to Buenos Aires

Buenos Aires to Missouri

Book cheap flights from Missouri to Buenos Aires

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Last minute flights from Missouri to Buenos Aires

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Flights to Buenos Aires

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