What is the cheapest airline that flies from Iowa to Buenos Aires?

United Airlines, LATAM Airlines, and Delta are the most popular carriers operating from Iowa to Buenos Aires

When did momondo last update prices for flights from Iowa to Buenos Aires?

Prices for flights from Iowa to Buenos Aires refresh daily.

How many operators does momondo search for flights from Iowa to Buenos Aires?

There is 1 operator available for flights from Iowa to Buenos Aires as of August 2025.

How old do you have to be to fly from Iowa to Buenos Aires?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Iowa to Buenos Aires.

What documentation or ID do you need to fly to Buenos Aires?

The necessary travel and health documents for your Buenos Aires trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$527 Cheap Flights from Iowa to Buenos Aires in 2025

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Find the cheapest flights from Iowa to Buenos Aires

Round-trip

One-way

Cheap round-trip flights

2:55 pm - 1:55 pmOMA-EZE

21h 00m2 stops

8:10 pm - 2:17 pmEZE-OMA

20h 07m1 stop

$1,065Delta

Find Deal

Sun, Oct 5 - Tue, Oct 14

2:55 pm - 2:00 pmOMA-AEP

21h 05m2 stops

2:55 pm - 2:17 pmAEP-OMA

25h 22m2 stops

$1,065LATAM Airlines

Find Deal

Sun, Oct 5 - Mon, Oct 13

6:00 am - 8:00 amOMA-EZE

24h 00m1 stop

9:00 pm - 2:10 pmEZE-OMA

19h 10m1 stop

$1,105United Airlines

Find Deal

Sun, Oct 5 - Sat, Oct 18

6:00 am - 8:00 amOMA-EZE

24h 00m1 stop

9:00 pm - 10:31 amEZE-OMA

39h 31m2 stops

$1,128United Airlines

Find Deal

Sun, Oct 5 - Sun, Oct 12

7:30 am - 9:00 amDSM-EZE

23h 30m2 stops

9:40 pm - 1:53 pmEZE-DSM

18h 13m2 stops

$1,146American Airlines

Find Deal

Wed, Oct 22 - Sat, Nov 1

5:11 am - 7:20 amOMA-EZE

24h 09m2 stops

9:15 pm - 6:40 pmEZE-OMA

23h 25m2 stops

$1,185American Airlines

Find Deal

Thu, Sep 18 - Sat, Sep 27

5:49 pm - 12:55 amDSM-EZE

29h 06m3 stops

6:50 am - 1:32 pmEZE-DSM

32h 42m3 stops

$1,248

Find Deal

Sun, Sep 21 - Sun, Sep 28

5:49 pm - 1:25 amDSM-EZE

29h 36m3 stops

6:50 am - 1:32 pmEZE-DSM

32h 42m3 stops

$1,330

Find Deal

Sun, Sep 21 - Sun, Sep 28

6:33 pm - 2:30 pmOMA-EZE

41h 57m3 stops

4:35 pm - 9:48 pmEZE-OMA

31h 13m3 stops

$1,917Air Canada

Find Deal

Sat, Oct 4 - Wed, Oct 15

8:00 am - 2:30 pmOMA-EZE

52h 30m3 stops

4:35 pm - 4:11 pmEZE-OMA

25h 36m3 stops

$2,020Air Canada

Find Deal

Thu, Sep 18 - Thu, Sep 25

United Airlines flights from Iowa to Buenos Aires

Our best United Airlines deals on Iowa to Buenos Aires flight tickets

United Airlines

Oct 5

OMA6:00 amOmaha Eppley Airfield

24h 00m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

Oct 18

EZE9:00 pmBuenos Aires Ministro Pistarini

19h 10m

1 stop

OMA2:10 pmOmaha Eppley Airfield

$1,105

Find similar

United Airlines

Oct 5

OMA6:00 amOmaha Eppley Airfield

24h 00m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

Oct 12

EZE9:00 pmBuenos Aires Ministro Pistarini

39h 31m

2 stops

OMA10:31 amOmaha Eppley Airfield

$1,128

Find similar

United Airlines

Oct 5

OMA6:00 amOmaha Eppley Airfield

24h 00m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

Oct 12

EZE9:00 pmBuenos Aires Ministro Pistarini

27h 26m

1 stop

OMA10:26 pmOmaha Eppley Airfield

$1,191

Find similar

American Airlines flights from Iowa to Buenos Aires

Our best American Airlines deals on Iowa to Buenos Aires flight tickets

American Airlines

Oct 22

DSM7:30 amDes Moines

23h 30m

2 stops

EZE9:00 amBuenos Aires Ministro Pistarini

Nov 1

EZE9:40 pmBuenos Aires Ministro Pistarini

18h 13m

2 stops

DSM1:53 pmDes Moines

$1,146

Find similar

American Airlines

Sep 18

OMA5:11 amOmaha Eppley Airfield

24h 09m

2 stops

EZE7:20 amBuenos Aires Ministro Pistarini

Sep 27

EZE9:15 pmBuenos Aires Ministro Pistarini

23h 25m

2 stops

OMA6:40 pmOmaha Eppley Airfield

$1,185

Find similar

American Airlines

Dec 26

OMA6:35 amOmaha Eppley Airfield

21h 30m

1 stop

EZE7:05 amBuenos Aires Ministro Pistarini

Jan 16

EZE10:25 pmBuenos Aires Ministro Pistarini

16h 28m

1 stop

OMA11:53 amOmaha Eppley Airfield

$1,615

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OmahaBuenos Aires

OMA - EZE

OMAEZE

Omaha Eppley Airfield

Sun 10/5

2:55 pm-1:55 pm

2 stops21h 00m

Buenos Aires Ministro Pistarini

Tue 10/14

8:10 pm-2:17 pm

1 stop20h 07m

$1,065

OmahaBuenos Aires

OMA - AEP

OMAAEP

Omaha Eppley Airfield

Sun 10/5

2:55 pm-2:00 pm

2 stops21h 05m

Buenos Aires Jorge Newbery

Mon 10/13

2:55 pm-2:17 pm

2 stops25h 22m

$1,065

OmahaBuenos Aires

OMA - EZE

OMAEZE

Omaha Eppley Airfield

Sun 10/5

6:00 am-8:00 am

1 stop24h 00m

Buenos Aires Ministro Pistarini

Sat 10/18

9:00 pm-2:10 pm

1 stop19h 10m

$1,105

OmahaBuenos Aires

OMA - EZE

OMAEZE

Omaha Eppley Airfield

Sun 10/5

6:00 am-8:00 am

1 stop24h 00m

Buenos Aires Ministro Pistarini

Sun 10/12

9:00 pm-10:31 am

2 stops39h 31m

$1,128

Des MoinesBuenos Aires

DSM - EZE

DSMEZE

Des Moines

Wed 10/22

7:30 am-9:00 am

2 stops23h 30m

Buenos Aires Ministro Pistarini

Sat 11/1

9:40 pm-1:53 pm

2 stops18h 13m

$1,146

OmahaBuenos Aires

OMA - EZE

OMAEZE

Omaha Eppley Airfield

Thu 9/18

5:11 am-7:20 am

2 stops24h 09m

Buenos Aires Ministro Pistarini

Sat 9/27

9:15 pm-6:40 pm

2 stops23h 25m

$1,185

Des MoinesBuenos Aires

DSM - EZE

DSMEZE

Des Moines

Sun 9/21

5:49 pm-12:55 am

3 stops29h 06m

Buenos Aires Ministro Pistarini

Sun 9/28

6:50 am-1:32 pm

3 stops32h 42m

$1,248

Des MoinesBuenos Aires

DSM - EZE

DSMEZE

Des Moines

Sun 9/21

5:49 pm-1:25 am

3 stops29h 36m

Buenos Aires Ministro Pistarini

Sun 9/28

6:50 am-1:32 pm

3 stops32h 42m

$1,330

OmahaBuenos Aires

OMA - EZE

OMAEZE

Omaha Eppley Airfield

Sat 10/4

6:33 pm-2:30 pm

3 stops41h 57m

Buenos Aires Ministro Pistarini

Wed 10/15

4:35 pm-9:48 pm

3 stops31h 13m

$1,917

OmahaBuenos Aires

OMA - EZE

OMAEZE

Omaha Eppley Airfield

Thu 9/18

8:00 am-2:30 pm

3 stops52h 30m

Buenos Aires Ministro Pistarini

Thu 9/25

4:35 pm-4:11 pm

3 stops25h 36m

$2,020

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Iowa to Buenos Aires

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Buenos Aires?

On average, the least expensive day to fly to Buenos Aires from Iowa is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,385. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Saturday is $1,417.

What is the cheapest time of day to depart on your flight to Buenos Aires?

Our most recent data shows that the best time of day to fly to Buenos Aires is in the afternoon. Flights from Iowa to Buenos Aires during this time can be as low as $1,398. Try not to purchase tickets at noon because they tend to be around $1,410. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Iowa to Buenos Aires flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Iowa to Buenos Aires

Best Price Found	$527
Fastest flight time	13h 15m
Direct flights	None
Airports in Buenos Aires	2 airports

The best one-way flight to Buenos Aires from Iowa in the past 72 hours is $527. The best round-trip flight deal from Iowa to Buenos Aires found on momondo in the last 72 hours is $1,065.

The fastest flight from Iowa to Buenos Aires takes 13h 15m

There are no direct flights from Iowa to Buenos Aires. Popular non-direct routes for this connection are Des Moines Airport - Buenos Aires Ministro Pistarini Airport, Omaha Eppley Airfield Airport - Buenos Aires Ministro Pistarini Airport and Omaha Eppley Airfield Airport - Buenos Aires Jorge Newbery Airport.

There are 2 airports near Buenos Aires: Buenos Aires Ministro Pistarini (EZE), Buenos Aires Jorge Newbery (AEP)

Search flight deals

When did momondo last update prices for flights from Iowa to Buenos Aires?
Prices for flights from Iowa to Buenos Aires refresh daily.
How many operators does momondo search for flights from Iowa to Buenos Aires?
There is 1 operator available for flights from Iowa to Buenos Aires as of August 2025.
How old do you have to be to fly from Iowa to Buenos Aires?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Iowa to Buenos Aires.
What documentation or ID do you need to fly to Buenos Aires?
The necessary travel and health documents for your Buenos Aires trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Iowa to Buenos Aires

Compare and see reviews for airlines that fly from Iowa to Buenos Aires with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $1,081	Free Cancellation	Rating 8.0 7,985 reviews		Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Iowa to Buenos Aires?

Finding the right flight to Buenos Aires from Iowa is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Buenos Aires quick and easy, saving you time and money.

Can I find flights from Iowa to Buenos Aires with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Iowa to Buenos Aires flights to just show those with flexible booking policies.

How can momondo help me find flights from Iowa to Buenos Aires?

Once all potential Iowa to Buenos Aires flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Iowa to Buenos Aires right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Iowa to Buenos Aires now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buenos Aires and let you know when they change.