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

LATAM Airlines, American Airlines, and Copa Airlines are the most popular carriers operating from Buenos Aires to Arizona

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

Prices for flights from Buenos Aires to Arizona refresh daily.

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

The number of operators available for flights from Buenos Aires to Arizona is 5 as of November 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buenos Aires to Arizona.

What documentation or ID do you need to fly to Arizona?

The travel and health documents required for your trip to Arizona can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Arizona. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$413 Cheap Flights from Buenos Aires to Arizona in 2025/26

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Find the cheapest flights from Buenos Aires to Arizona

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:10 am - 11:59 pmEZE-LAS

18h 49m1 stop

6:00 am - 8:30 amLAS-EZE

21h 30m1 stop

$668American Airlines

Find Deal

Wed, Dec 17 - Mon, Dec 29

11:59 pm - 2:55 pmEZE-LAS

19h 56m2 stops

10:00 am - 9:30 amLAS-EZE

18h 30m2 stops

$672American Airlines

Find Deal

Wed, Dec 17 - Mon, Dec 29

12:15 pm - 12:47 pmEZE-LAS

29h 32m2 stops

6:00 am - 9:35 amLAS-EZE

23h 35m2 stops

$693LATAM Airlines

Find Deal

Tue, Mar 3 - Tue, Mar 17

10:25 pm - 7:50 pmEZE-LAS

26h 25m1 stop

9:25 am - 10:15 amLAS-EZE

20h 50m1 stop

$694Delta

Find Deal

Wed, Dec 17 - Tue, Mar 17

7:43 pm - 1:05 pmEZE-LAS

22h 22m2 stops

9:53 am - 9:35 amLAS-EZE

18h 42m2 stops

$701LATAM Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 9

8:55 pm - 9:07 amEZE-LAS

17h 12m1 stop

7:00 am - 10:15 amLAS-EZE

22h 15m1 stop

$744Delta

Find Deal

Tue, Dec 23 - Fri, Jan 2

10:05 pm - 9:40 pmEZE-LAS

28h 35m1 stop

12:59 am - 9:20 amLAS-EZE

27h 21m1 stop

$805United Airlines

Find Deal

Tue, Dec 23 - Thu, Jan 1

11:55 pm - 5:01 pmEZE-LAS

22h 06m2 stops

12:59 am - 9:20 amLAS-EZE

27h 21m1 stop

$816United Airlines

Find Deal

Tue, Dec 23 - Thu, Jan 1

2:15 am - 10:29 pmEZE-LAS

25h 14m1 stop

1:39 pm - 10:31 pmLAS-EZE

27h 52m2 stops

$823Multiple Airlines

Find Deal

Mon, Dec 1 - Tue, Dec 9

3:15 am - 10:10 pmAEP-LAS

47h 55m3 stops

11:56 pm - 7:30 amLAS-AEP

26h 34m3 stops

$864Multiple Airlines

Find Deal

Sun, Nov 16 - Thu, Nov 20

Delta flights from Buenos Aires to Arizona

Our best Delta deals on Buenos Aires to Arizona flight tickets

Delta

Dec 17

EZE10:25 pmBuenos Aires Ministro Pistarini

26h 25m

1 stop

LAS7:50 pmLas Vegas Harry Reid Intl

Mar 17

LAS9:25 amLas Vegas Harry Reid Intl

20h 50m

1 stop

EZE10:15 amBuenos Aires Ministro Pistarini

$694

Find similar

Delta

Dec 23

EZE8:55 pmBuenos Aires Ministro Pistarini

17h 12m

1 stop

LAS9:07 amLas Vegas Harry Reid Intl

Jan 2

LAS7:00 amLas Vegas Harry Reid Intl

22h 15m

1 stop

EZE10:15 amBuenos Aires Ministro Pistarini

$744

Find similar

Delta

Nov 20

EZE11:55 pmBuenos Aires Ministro Pistarini

16h 15m

1 stop

LAS11:10 amLas Vegas Harry Reid Intl

Nov 24

LAS6:15 amLas Vegas Harry Reid Intl

21h 45m

1 stop

EZE9:00 amBuenos Aires Ministro Pistarini

$793

Find similar

LATAM Airlines flights from Buenos Aires to Arizona

Our best LATAM Airlines deals on Buenos Aires to Arizona flight tickets

LATAM Airlines

Mar 3

EZE12:15 pmBuenos Aires Ministro Pistarini

29h 32m

2 stops

LAS12:47 pmLas Vegas Harry Reid Intl

Mar 17

LAS6:00 amLas Vegas Harry Reid Intl

23h 35m

2 stops

EZE9:35 amBuenos Aires Ministro Pistarini

$693

Find similar

LATAM Airlines

Dec 2

EZE7:43 pmBuenos Aires Ministro Pistarini

22h 22m

2 stops

LAS1:05 pmLas Vegas Harry Reid Intl

Dec 9

LAS9:53 amLas Vegas Harry Reid Intl

18h 42m

2 stops

EZE9:35 amBuenos Aires Ministro Pistarini

$701

Find similar

LATAM Airlines

Dec 17

EZE11:00 amBuenos Aires Ministro Pistarini

36h 31m

2 stops

LAS6:31 pmLas Vegas Harry Reid Intl

Mar 17

LAS11:30 pmLas Vegas Harry Reid Intl

26h 50m

2 stops

EZE6:20 amBuenos Aires Ministro Pistarini

$734

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Wed 12/17

10:10 am-11:59 pm

1 stop18h 49m

Las Vegas Harry Reid Intl

Mon 12/29

6:00 am-8:30 am

1 stop21h 30m

$668

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Wed 12/17

11:59 pm-2:55 pm

2 stops19h 56m

Las Vegas Harry Reid Intl

Mon 12/29

10:00 am-9:30 am

2 stops18h 30m

$672

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Tue 3/3

12:15 pm-12:47 pm

2 stops29h 32m

Las Vegas Harry Reid Intl

Tue 3/17

6:00 am-9:35 am

2 stops23h 35m

$693

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Wed 12/17

10:25 pm-7:50 pm

1 stop26h 25m

Las Vegas Harry Reid Intl

Tue 3/17

9:25 am-10:15 am

1 stop20h 50m

$694

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Tue 12/2

7:43 pm-1:05 pm

2 stops22h 22m

Las Vegas Harry Reid Intl

Tue 12/9

9:53 am-9:35 am

2 stops18h 42m

$701

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Tue 12/23

8:55 pm-9:07 am

1 stop17h 12m

Las Vegas Harry Reid Intl

Fri 1/2

7:00 am-10:15 am

1 stop22h 15m

$744

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Tue 12/23

10:05 pm-9:40 pm

1 stop28h 35m

Las Vegas Harry Reid Intl

Thu 1/1

12:59 am-9:20 am

1 stop27h 21m

$805

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Tue 12/23

11:55 pm-5:01 pm

2 stops22h 06m

Las Vegas Harry Reid Intl

Thu 1/1

12:59 am-9:20 am

1 stop27h 21m

$816

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Mon 12/1

2:15 am-10:29 pm

1 stop25h 14m

Las Vegas Harry Reid Intl

Tue 12/9

1:39 pm-10:31 pm

2 stops27h 52m

$823

Buenos AiresLas Vegas

AEP - LAS

AEPLAS

Buenos Aires Jorge Newbery

Sun 11/16

3:15 am-10:10 pm

3 stops47h 55m

Las Vegas Harry Reid Intl

Thu 11/20

11:56 pm-7:30 am

3 stops26h 34m

$864

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 Buenos Aires to Arizona

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 month to fly to Arizona?

The month of September is, on average, the cheapest month to fly to Arizona from Buenos Aires, with most prices found around $571. If you aren’t able to travel to Arizona during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $871.

What is the cheapest day to depart on your flight to Arizona?

On average, the least expensive day to fly to Arizona from Buenos Aires is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $900. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Arizona is Saturday, with ticket prices averaging around $2,501.

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

Our most recent data shows that the best time of day to fly to Arizona is in the morning. Flights from Buenos Aires to Arizona during this time can be as low as $880. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,138 on average. Flights to Arizona from Buenos Aires in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Buenos Aires to Arizona flights?

You could potentially save up to 40% on your flight if you consider stops on a Buenos Aires to Arizona flight.

Cheap Buenos Aires to Arizona flight deals and tips

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

Direct flights	None

There are no direct flights from Buenos Aires to Arizona. There are no popular flight routes from Buenos Aires to Arizona.

Search flight deals

When did momondo last update prices for flights from Buenos Aires to Arizona?
Prices for flights from Buenos Aires to Arizona refresh daily.
How many operators does momondo search for flights from Buenos Aires to Arizona?
The number of operators available for flights from Buenos Aires to Arizona is 5 as of November 2025.
How old do you have to be to fly from Buenos Aires to Arizona?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buenos Aires to Arizona.
What documentation or ID do you need to fly to Arizona?
The travel and health documents required for your trip to Arizona can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Arizona. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Buenos Aires to Arizona

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $850	Free Cancellation	Rating 7.4 8,997 reviews		Search United Airlines flights
American Airlines	PriceFrom $975	Free Cancellation	Rating 7.2 11,038 reviews		Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Buenos Aires to Arizona for you.

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

Yes. All flights to Arizona from Buenos Aires on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Arizona from Buenos Aires. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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