How long is the flight from Arizona to Buenos Aires?

LATAM Airlines, Copa Airlines, and American Airlines can get you from Arizona to Buenos Aires in just under 16h 30m. Your travel time can differ by up to 11h 30m. Airlines will cover a distance of 6100 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Buenos Aires ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Buenos Aires when rainfall is around 2.0 in.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular routes from Arizona to Buenos Aires?

While some choose either Phoenix Sky Harbor Intl - Buenos Aires Jorge Newbery or Las Vegas Harry Reid Intl - Buenos Aires Ministro Pistarini, Phoenix Sky Harbor Intl - Buenos Aires Ministro Pistarini is the most popular route from Arizona to Buenos Aires.

What are the most popular airlines that fly from Arizona to Buenos Aires?

When booking a flight from Arizona to Buenos Aires, you may want to consider flying on American Airlines, United Airlines or Delta as they are the most popular for this route.

Can I find deals for flights from Arizona to Buenos Aires that include hotel bookings?

Yes. In addition to deals on Arizona to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Arizona to Buenos Aires?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arizona to Buenos Aires.

Can I find deals for business class flights from Arizona to Buenos Aires?

Yes. Cheapflights offers flight deals from Arizona to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$322+ Flights from Arizona to Buenos Aires

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Cheap flight deals from Arizona to Buenos Aires

Cheapest flights from Arizona to Buenos Aires
Explore the most affordable flight options available from Arizona to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Sun 12/218:00 amLAS - EZE

1 stop20h 20mUnited Airlines

Sun 12/2811:55 pmEZE - LAS

1 stop23h 09mUnited Airlines

Deal found 12/16

$973

Mon 12/226:20 pmLAS - EZE

2 stops34h 00mUnited Airlines

Sun 12/2811:55 pmEZE - LAS

1 stop23h 09mUnited Airlines

Deal found 12/16

$977

Thu 12/1812:51 amLAS - EZE

1 stop20h 07mCopa Airlines

Sun 12/219:03 amEZE - LAS

1 stop18h 26mCopa Airlines

Deal found 12/15

$981

Thu 12/1812:59 amLAS - EZE

1 stop25h 21mUnited Airlines

Tue 12/3011:55 pmEZE - LAS

1 stop24h 59mUnited Airlines

Deal found 12/16

$984

Sat 12/2011:20 amLAS - EZE

2 stops41h 00mUnited Airlines

Sun 12/2811:55 pmEZE - LAS

1 stop23h 09mUnited Airlines

Deal found 12/16

$994

Wed 12/246:00 amLAS - EZE

2 stops22h 20mUnited Airlines

Tue 12/3011:55 pmEZE - LAS

1 stop24h 59mUnited Airlines

Deal found 12/16

$1,047

Tue 12/2311:05 amLAS - EZE

2 stops17h 15mUnited Airlines

Sun 12/2811:55 pmEZE - LAS

2 stops27h 03mUnited Airlines

Deal found 12/16

$1,051

Sat 12/206:54 pmLAS - EZE

1 stop33h 26mUnited Airlines

Tue 12/3011:55 pmEZE - LAS

1 stop24h 59mUnited Airlines

Deal found 12/16

$1,058

Wed 12/243:47 pmLAS - EZE

2 stops25h 44mMultiple Airlines

Wed 12/319:03 amEZE - LAS

1 stop18h 26mMultiple Airlines

Deal found 12/16

$1,070

Tue 12/2310:01 pmLAS - EZE

1 stop30h 34mMultiple Airlines

Mon 12/299:03 amEZE - LAS

1 stop18h 26mMultiple Airlines

Deal found 12/16

$1,087

Tue 12/234:29 pmPHX - EZE

2 stops26h 02mCopa Airlines

Mon 12/2912:07 amEZE - PHX

2 stops26h 42mCopa Airlines

Deal found 12/15

$1,170

Wed 12/245:30 pmLAS - AEP

2 stops20h 10mLATAM Airlines

Wed 12/313:40 pmAEP - LAS

2 stops26h 45mLATAM Airlines

Deal found 12/16

$1,274

Best flights from Arizona to Buenos Aires
Discover carefully curated flight deals from Arizona to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Mon 3/166:00 amLAS - AEP

2 stops28h 00mLATAM Airlines

Wed 3/1811:30 amAEP - LAS

2 stops29h 24mLATAM Airlines

Deal found 12/16

$646

Tue 4/712:45 amLAS - EZE

1 stop23h 45mCopa Airlines

Wed 4/229:11 amEZE - LAS

1 stop17h 19mCopa Airlines

Deal found 12/15

$804

Tue 1/2010:55 amLAS - EZE

1 stop16h 30mAmerican Airlines

Wed 1/2811:20 pmEZE - LAS

1 stop16h 37mAmerican Airlines

Deal found 12/15

$808

Tue 1/207:00 amLAS - EZE

1 stop22h 15mDelta

Wed 1/288:55 pmEZE - LAS

1 stop16h 29mDelta

Deal found 12/16

$816

Mon 5/41:05 pmLAS - AEP

2 stops21h 35mMultiple Airlines

Fri 5/159:05 pmAEP - LAS

2 stops43h 44mMultiple Airlines

Deal found 12/16

$948

Wed 2/181:05 pmTUS - EZE

1 stop16h 15mUnited Airlines

Tue 5/269:00 pmEZE - TUS

1 stop17h 28mUnited Airlines

Deal found 12/17

$1,026

Wed 3/42:36 pmPHX - EZE

1 stop15h 24mAeromexico

Wed 3/1111:55 pmEZE - PHX

1 stop17h 14mAeromexico

Deal found 12/15

$1,119

Mon 1/199:40 amLAS - EZE

2 stops18h 35mLATAM Airlines

Wed 1/288:55 pmEZE - LAS

1 stop17h 08mLATAM Airlines

Deal found 12/15

$800

Sun 3/112:58 amLAS - EZE

1 stop22h 20mCopa Airlines

Tue 3/102:31 amEZE - LAS

1 stop23h 58mCopa Airlines

Deal found 12/15

$804

Wed 1/289:00 amLAS - EZE

1 stop18h 25mAmerican Airlines

Mon 2/910:25 pmEZE - LAS

1 stop23h 38mAmerican Airlines

Deal found 12/17

$816

Mon 3/97:00 amLAS - EZE

1 stop23h 15mDelta

Mon 3/1610:25 pmEZE - LAS

1 stop27h 38mDelta

Deal found 12/15

$816

Wed 4/82:59 pmLAS - EZE

1 stop14h 46mLATAM Airlines

Wed 4/227:45 amEZE - LAS

2 stops19h 43mLATAM Airlines

Deal found 12/15

$816

Wed 1/149:00 amLAS - EZE

2 stops19h 10mAmerican Airlines

Wed 2/410:25 pmEZE - LAS

2 stops19h 23mAmerican Airlines

Deal found 12/17

$820

Fri 1/309:59 pmLAS - AEP

3 stops30h 31mMultiple Airlines

Fri 2/65:10 pmAEP - LAS

3 stops30h 37mMultiple Airlines

Deal found 12/16

$1,069

Wed 4/85:55 pmLAS - AEP

2 stops18h 05mLATAM Airlines

Wed 4/228:05 pmAEP - LAS

2 stops20h 29mLATAM Airlines

Deal found 12/17

$929

Wed 3/45:36 pmPHX - EZE

2 stops28h 21mCopa Airlines

Wed 3/115:16 amEZE - PHX

2 stops20h 46mCopa Airlines

Deal found 12/15

$1,038

Thu 4/96:30 amTUS - EZE

1 stop21h 30mUnited Airlines

Mon 4/139:00 pmEZE - TUS

1 stop28h 10mUnited Airlines

Deal found 12/15

$1,202

Fri 1/236:15 amLAS - AEP

2 stops23h 15mLATAM Airlines

Tue 2/36:20 pmAEP - LAS

2 stops23h 45mLATAM Airlines

Deal found 12/16

$973

Tue 2/104:31 pmPHX - EZE

2 stops28h 33mCopa Airlines

Tue 2/242:48 pmEZE - PHX

2 stops32h 33mCopa Airlines

Deal found 12/15

$1,084

Fri 1/161:25 pmTUS - EZE

1 stop13h 55mUnited Airlines

Sat 1/3111:55 pmEZE - TUS

1 stop15h 58mUnited Airlines

Deal found 12/17

$1,256

Wed 2/185:35 pmTUS - AEP

2 stops18h 25mMultiple Airlines

Tue 5/265:05 pmAEP - TUS

2 stops32h 03mMultiple Airlines

Deal found 12/17

$1,280

Fri 5/156:00 amLAS - AEP

2 stops21h 40mLATAM Airlines

Tue 8/188:05 pmAEP - LAS

2 stops20h 29mLATAM Airlines

Deal found 12/16

$998

Thu 1/295:34 pmPHX - EZE

2 stops25h 00mCopa Airlines

Thu 2/52:48 pmEZE - PHX

2 stops32h 24mCopa Airlines

Deal found 12/15

$1,098

Mon 1/264:31 pmPHX - EZE

2 stops26h 03mCopa Airlines

Sat 2/73:47 amEZE - PHX

2 stops23h 12mCopa Airlines

Deal found 12/15

$1,098

Sun 6/71:05 pmLAS - AEP

2 stops25h 25mLATAM Airlines

Thu 6/188:05 pmAEP - LAS

2 stops27h 07mLATAM Airlines

Deal found 12/17

$1,066

Fri 1/235:34 pmPHX - EZE

2 stops28h 24mCopa Airlines

Thu 1/293:41 amEZE - PHX

2 stops23h 18mCopa Airlines

Deal found 12/15

$1,098

Tue 1/206:15 amLAS - AEP

2 stops20h 40mLATAM Airlines

Wed 1/283:40 pmAEP - LAS

2 stops23h 47mLATAM Airlines

Deal found 12/16

$1,068

Sat 1/175:42 pmPHX - EZE

2 stops27h 22mCopa Airlines

Sat 1/245:16 amEZE - PHX

2 stops20h 38mCopa Airlines

Deal found 12/15

$1,104

Tue 3/34:35 pmPHX - EZE

2 stops28h 27mCopa Airlines

Tue 3/242:43 pmEZE - PHX

2 stops35h 19mCopa Airlines

Deal found 12/14

$1,104

Thu 4/912:43 pmTUS - EZE

2 stops18h 47mLATAM Airlines

Mon 4/137:35 amEZE - TUS

3 stops32h 17mLATAM Airlines

Deal found 12/16

$1,105

Last-minute flights from Arizona to Buenos Aires
Discover last-minute flight deals from Arizona to Buenos Aires. Data last updated December 18, 2025 and is based on user searches.

Thu 1/82:10 pmLAS - EZE

2 stops34h 40mMultiple Airlines

Tue 1/278:55 pmEZE - LAS

1 stop17h 08mMultiple Airlines

Deal found 12/16

$894

Wed 1/149:50 amLAS - EZE

2 stops18h 20mAmerican Airlines

Wed 2/410:25 pmEZE - LAS

1 stop25h 57mAmerican Airlines

Deal found 12/17

$820

Wed 1/149:45 amLAS - EZE

2 stops18h 30mLATAM Airlines

Wed 2/48:00 amEZE - LAS

2 stops17h 55mLATAM Airlines

Deal found 12/15

$873

Wed 1/146:15 amLAS - AEP

2 stops23h 15mMultiple Airlines

Wed 1/219:05 pmAEP - LAS

2 stops43h 10mMultiple Airlines

Deal found 12/15

$1,029

Mon 1/199:40 amLAS - EZE

2 stops18h 35mLATAM Airlines

Wed 1/287:45 amEZE - LAS

2 stops20h 30mLATAM Airlines

Deal found 12/15

$800

Tue 1/201:30 pmLAS - EZE

1 stop15h 40mAmerican Airlines

Wed 1/2810:10 amEZE - LAS

1 stop18h 13mAmerican Airlines

Deal found 12/17

$808

Tue 1/207:00 amLAS - EZE

1 stop22h 15mDelta

Wed 1/288:55 pmEZE - LAS

1 stop16h 29mDelta

Deal found 12/16

$816

Tue 1/202:10 pmLAS - EZE

2 stops34h 40mAvianca

Wed 1/284:55 pmEZE - LAS

2 stops24h 35mAvianca

Deal found 12/15

$860

Tue 1/209:40 amLAS - EZE

2 stops18h 35mLATAM Airlines

Wed 1/287:45 amEZE - LAS

2 stops18h 10mLATAM Airlines

Deal found 12/16

$893

Fri 1/236:15 amLAS - AEP

2 stops23h 15mLATAM Airlines

Tue 2/36:20 pmAEP - LAS

2 stops23h 45mLATAM Airlines

Deal found 12/16

$973

Sat 1/3111:15 pmLAS - EZE

2 stops46h 35mLATAM Airlines

Sat 2/78:55 pmEZE - LAS

1 stop18h 40mLATAM Airlines

Deal found 12/17

$852

Sat 1/319:46 amLAS - EZE

1 stop19h 29mDelta

Sat 2/711:55 pmEZE - LAS

1 stop24h 01mDelta

Deal found 12/17

$872

One-way flights from Arizona to Buenos Aires
Search for one-way flight options from Arizona to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Tue 12/302:10 pmLAS - EZE

2 stops20h 40mAvianca

Deal found 12/16

$322

Tue 12/302:10 pmLAS - AEP

2 stops34h 30mAvianca

Deal found 12/16

$332

Fri 1/235:15 pmPHX - EZE

2 stops30h 30mMultiple Airlines

Deal found 12/16

$339

Sun 1/254:36 pmPHX - EZE

3 stops27h 59mMultiple Airlines

Deal found 12/16

$349

Thu 1/228:36 pmPHX - EZE

3 stops51h 09mMultiple Airlines

Deal found 12/16

$367

Tue 1/67:39 pmPHX - EZE

3 stops57h 21mMultiple Airlines

Deal found 12/16

$370

Sat 2/77:30 amLAS - EZE

3 stops44h 30mMultiple Airlines

Deal found 12/17

$370

Tue 12/239:58 amPHX - EZE

2 stops38h 32mMultiple Airlines

Deal found 12/14

$375

Wed 1/283:55 pmPHX - EZE

3 stops36h 02mMultiple Airlines

Deal found 12/16

$378

Wed 2/255:29 pmLAS - EZE

3 stops50h 06mMultiple Airlines

Deal found 12/16

$380

Tue 1/201:00 pmPHX - EZE

3 stops38h 20mMultiple Airlines

Deal found 12/16

$382

Tue 12/306:00 amLAS - AEP

3 stops58h 00mMultiple Airlines

Deal found 12/16

$383

Find flight deals from Arizona to Buenos Aires

Round-trip from	$646 (LATAM Airlines)
One-way from	$322 (Avianca)
Popular in	February
Cheapest in	November
Average price	$1,527

From Arizona to Buenos Aires (BUE)

Search Deals

One-way flight from Arizona to Buenos Aires (BUE)

Search Deals

Highest demand for flights based on searches. 3% potential increase in price ($47 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Arizona to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasBuenos Aires

LAS - AEP

LASAEP

Las Vegas Harry Reid Intl

Mon 3/16

6:00 am-2:00 pm

2 stops28h 00m

Buenos Aires Jorge Newbery

Wed 3/18

11:30 am-12:54 pm

2 stops29h 24m

$646

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Mon 1/19

9:40 am-9:15 am

2 stops18h 35m

Buenos Aires Ministro Pistarini

Wed 1/28

8:55 pm-9:03 am

1 stop17h 08m

$800

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 4/7

12:45 am-4:30 am

1 stop23h 45m

Buenos Aires Ministro Pistarini

Wed 4/22

9:11 am-10:30 pm

1 stop17h 19m

$804

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Sun 3/1

12:58 am-4:18 am

1 stop22h 20m

Buenos Aires Ministro Pistarini

Tue 3/10

2:31 am-10:29 pm

1 stop23h 58m

$804

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 1/20

10:55 am-8:25 am

1 stop16h 30m

Buenos Aires Ministro Pistarini

Wed 1/28

11:20 pm-10:57 am

1 stop16h 37m

$808

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 1/20

7:00 am-10:15 am

1 stop22h 15m

Buenos Aires Ministro Pistarini

Wed 1/28

8:55 pm-8:24 am

1 stop16h 29m

$816

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Wed 1/28

9:00 am-8:25 am

1 stop18h 25m

Buenos Aires Ministro Pistarini

Mon 2/9

10:25 pm-5:03 pm

1 stop23h 38m

$816

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Mon 3/9

7:00 am-10:15 am

1 stop23h 15m

Buenos Aires Ministro Pistarini

Mon 3/16

10:25 pm-10:03 pm

1 stop27h 38m

$816

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Wed 4/8

2:59 pm-9:45 am

1 stop14h 46m

Buenos Aires Ministro Pistarini

Wed 4/22

7:45 am-11:28 pm

2 stops19h 43m

$816

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Wed 1/14

9:00 am-9:10 am

2 stops19h 10m

Buenos Aires Ministro Pistarini

Wed 2/4

10:25 pm-12:48 pm

2 stops19h 23m

$820

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 60 results

...

Best time to book a flight from Arizona to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Arizona with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Arizona to Buenos Aires

What is the cheapest month to book a flight from Arizona to Buenos Aires?

Currently, November is the cheapest month in which you can book a flight from Arizona to Buenos Aires (average of $1,019). Flying from Arizona to Buenos Aires in August is currently the most expensive (average of $1,337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AZ to BUE?

It’s typically best to fly out from Arizona to Buenos Aires in the evening. Doing so could potentially save you 17% on the flight price compared to flying in the morning, which is usually more expensive.

Related info for your journey

How long is the flight from Arizona to Buenos Aires?
LATAM Airlines, Copa Airlines, and American Airlines can get you from Arizona to Buenos Aires in just under 16h 30m. Your travel time can differ by up to 11h 30m. Airlines will cover a distance of 6100 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the most popular routes from Arizona to Buenos Aires?
While some choose either Phoenix Sky Harbor Intl - Buenos Aires Jorge Newbery or Las Vegas Harry Reid Intl - Buenos Aires Ministro Pistarini, Phoenix Sky Harbor Intl - Buenos Aires Ministro Pistarini is the most popular route from Arizona to Buenos Aires.
Can I find deals for flights from Arizona to Buenos Aires that include hotel bookings?
Yes. In addition to deals on Arizona to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Arizona to Buenos Aires?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arizona to Buenos Aires.
Can I find deals for business class flights from Arizona to Buenos Aires?
Yes. Cheapflights offers flight deals from Arizona to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Arizona to Buenos Aires?
Currently, November is the cheapest month in which you can book a flight from Arizona to Buenos Aires (average of $1,019). Flying from Arizona to Buenos Aires in August is currently the most expensive (average of $1,337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Arizona to Buenos Aires

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,000	Average$1,348	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$1,133	Average$1,519	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$1,210	Average$1,815	FlexibilityNo cancel fee	On-timeN/A

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$322+ Cheap flights from Arizona to Buenos Aires (BUE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Arizona to Buenos Aires with Cheapflights

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Cheap flight deals from Arizona to Buenos Aires

Cheapest flights from Arizona to Buenos AiresExplore the most affordable flight options available from Arizona to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Arizona to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Arizona to Buenos Aires

Keep the following information in mind while searching for Arizona to Buenos Aires flight deals. Data was last updated December 18, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Arizona to Buenos Aires that are best for you.

Best time to book a flight from Arizona to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Arizona with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Arizona to Buenos Aires

What is the cheapest month to book a flight from Arizona to Buenos Aires?

What is the cheapest time of day to fly from AZ to BUE?

Find hourly flight availability from Arizona to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

Related info for your journey

Find useful and relevant information for your journey from Arizona to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Arizona to Buenos Aires?

What are the most popular routes from Arizona to Buenos Aires?

Can I find deals for flights from Arizona to Buenos Aires that include hotel bookings?

How can I find direct flights from Arizona to Buenos Aires?

Can I find deals for business class flights from Arizona to Buenos Aires?

What is the cheapest month to book a flight from Arizona to Buenos Aires?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Arizona to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Arizona to Buenos Aires

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Cheapest flights from Arizona to Buenos Aires
Explore the most affordable flight options available from Arizona to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.