MCI - BUE

$482 Find Cheap Flights from Kansas City to Buenos Aires

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kansas City to Buenos Aires departing on 6/17. 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.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kansas City to Buenos Aires, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kansas City to Buenos Aires, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,131
LATAM Airlines
Tue 9/8Tue 9/15
MCI - EZE • 2 stops
Cheapest one-way
$482
Multiple Airlines
Wed 6/17
MCI - EZE • 3 stops
Nonstop flights
1 day a week
Wed
You can fly direct with Aerolineas Argentinas. Average duration is 0
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
Cheapest • from $1,131 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $1,317 (round-trip)
Shortest trip • 13h 40m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 21% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Buenos Aires!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Kansas City to Buenos Aires (MCI-BUE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kansas City to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kansas City to Buenos Aires

Tue, Sep 8 - Tue, Sep 15
LATAM Airlines Logo
5:40 am - 6:10 am
MCI
-
EZE
22h 30m
2 stops
LATAM Airlines Logo
8:10 pm - 11:02 am
EZE
-
MCI
16h 52m
1 stop
$1,131LATAM Airlines
Wed, Sep 9 - Wed, Sep 16
LATAM Airlines Logo
9:59 am - 9:40 am
MCI
-
EZE
21h 41m
2 stops
LATAM Airlines Logo
7:35 am - 11:52 pm
EZE
-
MCI
18h 17m
2 stops
$1,135LATAM Airlines
Tue, Sep 8 - Thu, Sep 17
LATAM Airlines Logo
1:13 pm - 9:45 am
MCI
-
EZE
18h 32m
1 stop
LATAM Airlines Logo
7:35 am - 11:52 pm
EZE
-
MCI
18h 17m
2 stops
$1,139LATAM Airlines
Thu, Jul 2 - Mon, Jul 13
LATAM Airlines Logo
5:40 pm - 4:00 pm
MCI
-
AEP
20h 20m
2 stops
LATAM Airlines Logo
8:05 pm - 11:11 am
AEP
-
MCI
17h 06m
2 stops
$1,139LATAM Airlines
Mon, Sep 7 - Thu, Sep 17
United Airlines Logo
2:52 pm - 8:00 am
MCI
-
EZE
15h 08m
1 stop
United Airlines Logo
9:00 pm - 2:10 pm
EZE
-
MCI
19h 10m
1 stop
$1,147United Airlines
Tue, Sep 8 - Thu, Sep 17
Delta Logo
5:40 am - 7:40 am
MCI
-
AEP
24h 00m
2 stops
Delta Logo
3:45 pm - 2:45 pm
AEP
-
MCI
25h 00m
2 stops
$1,147Delta
Sun, Sep 6 - Mon, Sep 14
United Airlines Logo
7:55 pm - 8:00 am
MCI
-
EZE
34h 05m
2 stops
United Airlines Logo
9:00 pm - 9:40 pm
EZE
-
MCI
26h 40m
2 stops
$1,151United Airlines
Sun, Sep 6 - Tue, Sep 15
United Airlines Logo
6:20 pm - 8:00 am
MCI
-
EZE
35h 40m
1 stop
United Airlines Logo
9:00 pm - 2:10 pm
EZE
-
MCI
19h 10m
1 stop
$1,156United Airlines
Sun, Sep 6 - Sun, Sep 13
Delta Logo
11:05 am - 7:40 am
MCI
-
AEP
18h 35m
2 stops
Delta Logo
8:05 pm - 12:21 pm
AEP
-
MCI
18h 16m
2 stops
$1,187Delta
Fri, Oct 16 - Wed, Oct 28
Delta Logo
12:04 pm - 7:40 am
MCI
-
AEP
17h 36m
2 stops
Delta Logo
2:55 pm - 12:27 pm
AEP
-
MCI
23h 32m
2 stops
$1,255Delta
Booking Insights

KAYAK's insights & trends for Kansas City to Buenos Aires flights

Get data-powered insights and trends into flights from Kansas City to Buenos Aires to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Kansas City to Buenos Aires?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Kansas City to Buenos Aires departing in September.

What is the cheapest month to fly from Kansas City to Buenos Aires?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kansas City to Buenos Aires, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kansas City to Buenos Aires is May, where tickets cost $857 (return) on average. On the other hand, the most expensive months are April and July, where the average cost of round-trip tickets is $1,233 and $1,215 respectively.

Good to know

Low seasonFebruary
Cheapest flight$482
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Kansas City to Buenos Aires Ministro Pistarini

When to book flights from Kansas City to Buenos Aires

Are your dates flexible? Find out the best times to travel from Kansas City to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kansas City to Buenos Aires

  • What is the cheapest flight from Kansas City to Buenos Aires?

    In the last 3 days, the lowest price for a flight from Kansas City to Buenos Aires was $482 for a one-way ticket and $1,131 for a round-trip.

  • Do I need a passport to fly between Kansas City and Buenos Aires?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Kansas City and on arrival in Buenos Aires.

  • Which airports will I be using when flying from Kansas City to Buenos Aires?

    When flying out of Kansas City you will be using Kansas City. You will be landing at one of these airports: Buenos Aires Jorge Newbery or Buenos Aires Ministro Pistarini.

  • Which aircraft models fly most regularly from Kansas City to Buenos Aires?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Kansas City to Buenos Aires?

    SkyTeam is the only airline alliance operating flights between Kansas City and Buenos Aires.

  • Which is the best airline for flights from Kansas City to Buenos Aires, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Kansas City to Buenos Aires are Delta and United Airlines. With an average price for the route of $1,240 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,235 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Kansas City 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 Kansas City to Buenos Aires.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Kansas City 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 Kansas City 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 Kansas City with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kansas City 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 Kansas City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Kansas City to Buenos Aires?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Kansas City to Buenos Aires.
Find which airlines fly direct from Kansas City Airport to Buenos Aires, which days they fly and book direct flights.

Direct departures

Kansas City to Buenos Aires

Wednesday

Aerolineas Argentinas

Aerolineas Argentinas

See more direct flights

Direct returns

Buenos Aires to Kansas City

Saturday

Aerolineas Argentinas

Aerolineas Argentinas

Sunday

Aerolineas Argentinas

Aerolineas Argentinas

See more direct flights

Reviews of the top airlines flying from Kansas City to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying from Kansas City to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kansas City to Buenos Aires? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8459 reviews
8.5Crew
7.2Food
8.1Boarding
7.8Entertainment
7.9Comfort
Airline reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

8.0 ExcellentMatthew, May 2026
OKC - ATL
Read more Delta reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Cree was organized and pleasant. Plane had good seating but as it’s a shuttle toilets hadn’t been thoroughly cleaned (eg. bins too full)

I liked that my son and I were reseated next to each other (we had different bookings). I liked that it was a directg flight and mostly on time. I liked that you provided pillows and blankets. Flight attendants were generally courteous. The messaging through wifi did not work well. The food was not good. Seats are very narrow and I felt slightly claustraphobic in the window seat.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Some crew were unfriendly or in some cases just straight up rude.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Everything you need to know for your flight from Kansas City to Buenos Aires

Information on your arrival and departure airports