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Cheap flights from Arizona to Buenos Aires from $351

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Buenos Aires departing on 11/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Arizona to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:59 am - 7:20 amLAS-EZE
25h 21m1 stop
United Airlines Logo
11:55 pm - 1:31 pmEZE-LAS
18h 36m1 stop
$618United Airlines
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Sat, Nov 15 - Sun, Nov 23
United Airlines Logo
6:00 am - 7:20 amLAS-EZE
20h 20m1 stop
United Airlines Logo
10:05 pm - 8:56 amEZE-LAS
15h 51m1 stop
$626United Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 18
American Airlines Logo
7:00 am - 10:10 amLAS-EZE
22h 10m1 stop
American Airlines Logo
11:35 pm - 6:24 pmEZE-LAS
23h 49m1 stop
$647American Airlines
Find Deal
Tue, Nov 18 - Tue, Dec 9
American Airlines Logo
7:00 am - 7:00 amLAS-EZE
19h 00m1 stop
American Airlines Logo
9:40 pm - 12:38 pmEZE-LAS
19h 58m2 stops
$651American Airlines
Find Deal
Tue, Nov 18 - Tue, Dec 9
Copa Airlines Logo
12:51 am - 10:31 pmLAS-EZE
16h 40m1 stop
Copa Airlines Logo
10:01 am - 10:29 pmEZE-LAS
17h 28m1 stop
$652Copa Airlines
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Sun, Nov 16 - Sun, Nov 23
LATAM Airlines Logo
6:00 am - 6:20 amLAS-EZE
19h 20m2 stops
LATAM Airlines Logo
7:43 pm - 12:56 pmEZE-LAS
22h 13m2 stops
$732LATAM Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 18
Copa Airlines Logo
1:48 am - 4:19 amLAS-EZE
22h 31m1 stop
Copa Airlines Logo
2:14 am - 10:29 pmEZE-LAS
24h 15m1 stop
$734Copa Airlines
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Tue, Oct 14 - Tue, Oct 21
Delta Logo
12:30 pm - 9:00 amLAS-EZE
15h 30m1 stop
Delta Logo
4:05 am - 12:27 amEZE-LAS
25h 22m2 stops
$746Delta
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Thu, Nov 13 - Mon, Nov 17
Delta Logo
11:40 pm - 10:15 amLAS-EZE
29h 35m2 stops
Delta Logo
10:25 pm - 7:28 pmEZE-LAS
26h 03m1 stop
$750Delta
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Fri, Nov 14 - Tue, Nov 18
LATAM Airlines Logo
6:00 am - 6:20 amLAS-EZE
19h 20m2 stops
LATAM Airlines Logo
7:10 am - 12:56 pmEZE-LAS
34h 46m3 stops
$790LATAM Airlines
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Fri, Nov 14 - Tue, Nov 18

United Airlines flights from Arizona to Buenos Aires Ministro Pistarini Airport

Our best United Airlines deals on Arizona to Buenos Aires Ministro Pistarini Airport flight tickets
United Airlines
Nov 15
LAS12:59 amLas Vegas Harry Reid Intl
25h 21m
1 stop
EZE7:20 amBuenos Aires Ministro Pistarini
Nov 23
EZE11:55 pmBuenos Aires Ministro Pistarini
18h 36m
1 stop
LAS1:31 pmLas Vegas Harry Reid Intl
$618
Find similar
United Airlines
Nov 14
LAS6:00 amLas Vegas Harry Reid Intl
20h 20m
1 stop
EZE7:20 amBuenos Aires Ministro Pistarini
Nov 18
EZE10:05 pmBuenos Aires Ministro Pistarini
15h 51m
1 stop
LAS8:56 amLas Vegas Harry Reid Intl
$626
Find similar
United Airlines
Nov 11
LAS1:48 pmLas Vegas Harry Reid Intl
14h 32m
1 stop
EZE9:20 amBuenos Aires Ministro Pistarini
Nov 18
EZE11:55 pmBuenos Aires Ministro Pistarini
22h 07m
2 stops
LAS5:02 pmLas Vegas Harry Reid Intl
$630
Find similar

American Airlines flights from Arizona to Buenos Aires Ministro Pistarini Airport

Our best American Airlines deals on Arizona to Buenos Aires Ministro Pistarini Airport flight tickets
American Airlines
Nov 18
LAS7:00 amLas Vegas Harry Reid Intl
22h 10m
1 stop
EZE10:10 amBuenos Aires Ministro Pistarini
Dec 9
EZE11:35 pmBuenos Aires Ministro Pistarini
23h 49m
1 stop
LAS6:24 pmLas Vegas Harry Reid Intl
$647
Find similar
American Airlines
Nov 18
LAS7:00 amLas Vegas Harry Reid Intl
19h 00m
1 stop
EZE7:00 amBuenos Aires Ministro Pistarini
Dec 9
EZE9:40 pmBuenos Aires Ministro Pistarini
19h 58m
2 stops
LAS12:38 pmLas Vegas Harry Reid Intl
$651
Find similar
American Airlines
Nov 14
LAS11:46 amLas Vegas Harry Reid Intl
17h 54m
1 stop
EZE10:40 amBuenos Aires Ministro Pistarini
Nov 18
EZE11:20 pmBuenos Aires Ministro Pistarini
19h 40m
2 stops
LAS2:00 pmLas Vegas Harry Reid Intl
$705
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Arizona to Buenos Aires Ministro Pistarini Airport 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, momondo users made 832,500 searches. Data last updated October 4, 2025.
Use the filters below to find and compare flights from Arizona to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Sat 11/15

12:59 am-7:20 am

1 stop25h 21m

Buenos Aires Ministro Pistarini

Sun 11/23

11:55 pm-1:31 pm

1 stop18h 36m

$618

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Fri 11/14

6:00 am-7:20 am

1 stop20h 20m

Buenos Aires Ministro Pistarini

Tue 11/18

10:05 pm-8:56 am

1 stop15h 51m

$626

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 11/18

7:00 am-10:10 am

1 stop22h 10m

Buenos Aires Ministro Pistarini

Tue 12/9

11:35 pm-6:24 pm

1 stop23h 49m

$647

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 11/18

7:00 am-7:00 am

1 stop19h 00m

Buenos Aires Ministro Pistarini

Tue 12/9

9:40 pm-12:38 pm

2 stops19h 58m

$651

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Sun 11/16

12:51 am-10:31 pm

1 stop16h 40m

Buenos Aires Ministro Pistarini

Sun 11/23

10:01 am-10:29 pm

1 stop17h 28m

$652

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Fri 11/14

6:00 am-6:20 am

2 stops19h 20m

Buenos Aires Ministro Pistarini

Tue 11/18

7:43 pm-12:56 pm

2 stops22h 13m

$732

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 10/14

1:48 am-4:19 am

1 stop22h 31m

Buenos Aires Ministro Pistarini

Tue 10/21

2:14 am-10:29 pm

1 stop24h 15m

$734

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Thu 11/13

12:30 pm-9:00 am

1 stop15h 30m

Buenos Aires Ministro Pistarini

Mon 11/17

4:05 am-12:27 am

2 stops25h 22m

$746

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Fri 11/14

11:40 pm-10:15 am

2 stops29h 35m

Buenos Aires Ministro Pistarini

Tue 11/18

10:25 pm-7:28 pm

1 stop26h 03m

$750

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Fri 11/14

6:00 am-6:20 am

2 stops19h 20m

Buenos Aires Ministro Pistarini

Tue 11/18

7:10 am-12:56 pm

3 stops34h 46m

$790

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Arizona to Buenos Aires Ministro Pistarini Airport

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

What is the cheapest month to fly to Buenos Aires Ministro Pistarini Airport?

If you aren’t able to travel during the month of November, then book flights to Buenos Aires Ministro Pistarini Airport from Arizona during January instead. Flights to Buenos Aires Ministro Pistarini Airport in January, while not as cheap as those in November, still average around $1,478.

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

Our data shows that Tuesday is the least expensive day to fly to Buenos Aires Ministro Pistarini Airport. Tickets to fly out on this day can be as low as $1,093. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires Ministro Pistarini Airport on Sunday is $1,580.

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

According to our data, the cheapest time of day to fly to Buenos Aires Ministro Pistarini Airport is in the evening. momondo users have found flights departing from Arizona to Buenos Aires Ministro Pistarini Airport in the evening for as low as $1,067. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,370 on average. Flights to Buenos Aires Ministro Pistarini Airport from Arizona at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You could potentially save up to 41% on your flight if you consider stops on a Arizona to Buenos Aires Ministro Pistarini Airport flight.

Cheap Arizona to Buenos Aires Ministro Pistarini Airport flight deals and tips

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

Direct flights

None
There are no direct flights from Arizona to Buenos Aires Ministro Pistarini Airport. There are no popular flight routes from Arizona to Buenos Aires Ministro Pistarini Airport.
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  • When did momondo last update prices for flights from Arizona to Buenos Aires Ministro Pistarini Airport?

    Prices for flights from Arizona to Buenos Aires Ministro Pistarini Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Arizona to Buenos Aires Ministro Pistarini Airport?

  • How old do you have to be to fly from Arizona to Buenos Aires Ministro Pistarini Airport?

    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 Arizona to Buenos Aires Ministro Pistarini Airport.

  • What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?

    The required travel and health documents for your Buenos Aires Ministro Pistarini Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buenos Aires Ministro Pistarini Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Arizona to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from Arizona to Buenos Aires Ministro Pistarini Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,023Free CancellationRating
7.4
8,940 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,023Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $1,255Free CancellationRating
7.9
7,966 reviews
Search Delta flights

Why use momondo?

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

It is quick and easy to find Arizona to Buenos Aires flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buenos Aires that suits you.

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

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

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

Once you have performed a search for Arizona to Buenos Aires flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Arizona to Buenos Aires flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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