How long is the flight from Buenos Aires to Phoenix Sky Harbor Intl Airport?

There are many flights that can get you from Buenos Aires to Phoenix Sky Harbor Intl Airport in 18h 47m. Fly via Avianca, Air Canada, or American Airlines to get the fastest option. The distance between Buenos Aires and Phoenix Sky Harbor Intl Airport is about 5845 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Buenos Aires to Phoenix Sky Harbor Intl Airport round-trip?

Currently priced at $850, United Airlines will fly you from Buenos Aires to Phoenix Sky Harbor Intl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $1,040. United Airlines is currently priced 34% below the average price you’ll pay for this route.

What is the cheapest month to book a flight from Buenos Aires to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Buenos Aires to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Buenos Aires to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $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 day to fly from Buenos Aires to Phoenix Sky Harbor Intl Airport?

Travelers seeking maximum savings on their Buenos Aires to Phoenix Sky Harbor Intl Airport flight should consider departing on Sunday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix Sky Harbor Intl Airport when rainfall is around 0.0 in.

If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

What is the cheapest day to fly round-trip from Buenos Aires to Phoenix Sky Harbor Intl Airport?

Flights from Buenos Aires to Phoenix Sky Harbor Intl Airport are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Phoenix Sky Harbor Intl Airport.

What is the cheapest month to fly from Buenos Aires to Phoenix Sky Harbor Intl Airport?

Due to multiple factors, expect to potentially pay more when booking in September. For low rates, October can be a great choice for travel to Phoenix Sky Harbor Intl Airport. Flights to Phoenix Sky Harbor Intl Airport from Buenos Aires in October are about $1,299 on average during October, but can be found for as low as $871.

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

One of the essential ways to save on airfare from Buenos Aires to Phoenix Sky Harbor Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 24% on airfare.

Can I find deals for flights from Buenos Aires to Sky Harbor Intl that include hotel bookings?

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

How can I find direct flights from Buenos Aires to Sky Harbor Intl?

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

Can I find deals for business class flights from Buenos Aires to Sky Harbor Intl?

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

$482+ Cheap Flights from Buenos Aires to Phoenix Sky Harbor Intl Airport

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Cheap flight deals from Buenos Aires to Sky Harbor Intl

Round-trip from	$876 (oojo)
One-way from	$482 (Kiwi.com)
Popular in	September
Cheapest in	October
Average price	$3,991

From Buenos Aires (BUE) to Phoenix Sky Harbor Intl

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One-way flight from Buenos Aires (BUE) to Phoenix Sky Harbor Intl

Search Deals

Highest demand for flights based on searches. 35% potential increase in price ($711 potential increase over avg. RT price).

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Cheapest flight prices on average. 23% potential price decrease ($246 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Buenos Aires to Sky Harbor Intl

Cheapest flights from Buenos Aires to Sky Harbor Intl
Explore the most affordable flight options available from Buenos Aires to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Sun 11/167:35 amEZE - PHX

2 stops41h 08mAvianca

Thu 11/279:00 amPHX - EZE

2 stops40h 50mAvianca

Deal found 9/14

$876

Sat 11/154:55 pmEZE - PHX

2 stops31h 48mAvianca

Tue 11/259:00 amPHX - EZE

2 stops40h 50mAvianca

Deal found 9/14

$930

Sun 11/164:45 pmEZE - PHX

3 stops52h 52mAir Canada

Thu 11/276:30 pmPHX - EZE

3 stops40h 40mAir Canada

Deal found 9/14

$940

Mon 11/174:45 pmEZE - PHX

2 stops33h 35mAir Canada

Wed 11/266:30 pmPHX - EZE

3 stops40h 40mAir Canada

Deal found 9/14

$1,008

Mon 12/810:10 amEZE - PHX

1 stop18h 47mAmerican Airlines

Mon 12/2912:00 pmPHX - EZE

1 stop18h 15mAmerican Airlines

Deal found 9/13

$1,020

Mon 11/1710:25 pmEZE - PHX

2 stops21h 22mDelta

Wed 11/2611:45 amPHX - EZE

1 stop15h 35mDelta

Deal found 9/14

$1,071

Wed 10/13:55 amEZE - PHX

2 stops32h 32mDelta

Mon 10/610:59 pmPHX - EZE

1 stop30h 46mDelta

Deal found 9/13

$1,073

Thu 10/210:30 pmEZE - PHX

2 stops17h 56mAmerican Airlines

Mon 10/612:55 pmPHX - EZE

2 stops16h 05mAmerican Airlines

Deal found 9/13

$1,077

Sun 11/164:05 amEZE - PHX

2 stops24h 03mLATAM Airlines

Wed 11/267:00 amPHX - EZE

2 stops19h 20mLATAM Airlines

Deal found 9/14

$1,080

Fri 11/144:45 pmEZE - PHX

2 stops22h 59mAir Canada

Thu 11/278:00 amPHX - EZE

2 stops27h 10mAir Canada

Deal found 9/14

$1,088

Best flights from Buenos Aires to Sky Harbor Intl
Discover carefully curated flight deals from Buenos Aires to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Sun 11/167:35 amEZE - PHX

2 stops41h 08mAvianca

Thu 11/279:00 amPHX - EZE

2 stops40h 50mAvianca

Deal found 9/14

$876

Sun 11/164:45 pmEZE - PHX

3 stops52h 52mAir Canada

Thu 11/276:30 pmPHX - EZE

3 stops40h 40mAir Canada

Deal found 9/14

$940

Mon 12/810:10 amEZE - PHX

1 stop18h 47mAmerican Airlines

Mon 12/2912:00 pmPHX - EZE

1 stop18h 15mAmerican Airlines

Deal found 9/13

$1,020

Thu 10/28:10 pmEZE - PHX

1 stop17h 08mDelta

Mon 10/612:05 pmPHX - EZE

2 stops21h 50mDelta

Deal found 9/13

$1,071

Tue 11/1811:55 pmEZE - PHX

2 stops22h 01mUnited Airlines

Wed 11/267:00 amPHX - EZE

2 stops20h 20mUnited Airlines

Deal found 9/14

$1,071

Tue 11/188:55 pmEZE - PHX

1 stop22h 52mDelta

Thu 11/2711:45 amPHX - EZE

1 stop17h 15mDelta

Deal found 9/14

$1,071

Tue 11/1810:25 pmEZE - PHX

2 stops25h 07mDelta

Wed 11/261:21 pmPHX - EZE

1 stop15h 39mDelta

Deal found 9/14

$1,071

Mon 11/178:55 pmEZE - PHX

1 stop20h 21mDelta

Wed 11/261:21 pmPHX - EZE

1 stop15h 39mDelta

Deal found 9/14

$1,071

Tue 11/188:55 pmEZE - PHX

1 stop20h 21mDelta

Tue 11/2511:45 amPHX - EZE

1 stop17h 15mDelta

Deal found 9/14

$1,071

Last-minute flights from Buenos Aires to Sky Harbor Intl
Discover last-minute flight deals from Buenos Aires to Sky Harbor Intl. Data last updated September 15, 2025 and is based on user searches.

Tue 9/162:14 amEZE - PHX

2 stops26h 01mCopa Airlines

Fri 9/194:28 pmPHX - EZE

2 stops28h 16mCopa Airlines

Deal found 9/13

$1,351

Wed 9/178:00 amEZE - PHX

3 stops32h 23mMultiple Airlines

Fri 9/197:40 amPHX - EZE

2 stops26h 50mMultiple Airlines

Deal found 9/13

$1,542

Wed 9/174:35 pmEZE - PHX

3 stops31h 06mAir Canada

Fri 9/198:30 pmPHX - EZE

3 stops62h 00mAir Canada

Deal found 9/13

$1,658

Wed 9/177:30 amEZE - PHX

3 stops30h 52mMultiple Airlines

Thu 9/251:27 pmPHX - EZE

3 stops35h 03mMultiple Airlines

Deal found 9/13

$1,980

Wed 9/178:40 pmEZE - PHX

1 stop16h 57mAmerican Airlines

Fri 9/1912:50 pmPHX - EZE

1 stop16h 05mAmerican Airlines

Deal found 9/13

$2,065

Wed 10/112:07 amEZE - PHX

2 stops25h 50mCopa Airlines

Mon 10/68:19 pmPHX - EZE

2 stops24h 36mCopa Airlines

Deal found 9/13

$1,163

Thu 10/28:10 pmEZE - PHX

1 stop17h 08mDelta

Mon 10/612:05 pmPHX - EZE

2 stops21h 50mDelta

Deal found 9/13

$1,071

Thu 10/210:30 pmEZE - PHX

2 stops17h 56mAmerican Airlines

Mon 10/612:55 pmPHX - EZE

2 stops16h 05mAmerican Airlines

Deal found 9/13

$1,077

Thu 10/24:45 pmEZE - PHX

3 stops22h 11mMultiple Airlines

Mon 10/610:58 amPHX - EZE

3 stops24h 22mMultiple Airlines

Deal found 9/13

$1,173

One-way flights from Buenos Aires to Sky Harbor Intl
Search for one-way flight options from Buenos Aires to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

Sun 9/212:33 pmEZE - PHX

2 stops36h 26mMultiple Airlines

Deal found 9/14

$482

Fri 9/192:14 amEZE - PHX

3 stops36h 42mMultiple Airlines

Deal found 9/12

$527

Sat 9/202:33 pmEZE - PHX

2 stops37h 42mCopa Airlines

Deal found 9/12

$643

Sat 9/208:40 pmEZE - PHX

1 stop20h 26mAmerican Airlines

Deal found 9/12

$1,053

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buenos Aires to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Sun 11/16

7:35 am-8:43 pm

2 stops41h 08m

Phoenix Sky Harbor Intl

Thu 11/27

9:00 am-5:50 am

2 stops40h 50m

$876

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Sun 11/16

4:45 pm-5:37 pm

3 stops52h 52m

Phoenix Sky Harbor Intl

Thu 11/27

6:30 pm-3:10 pm

3 stops40h 40m

$940

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Mon 12/8

10:10 am-12:57 am

1 stop18h 47m

Phoenix Sky Harbor Intl

Mon 12/29

12:00 pm-10:15 am

1 stop18h 15m

$1,020

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Thu 10/2

8:10 pm-9:18 am

1 stop17h 08m

Phoenix Sky Harbor Intl

Mon 10/6

12:05 pm-1:55 pm

2 stops21h 50m

$1,071

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Tue 11/18

11:55 pm-5:56 pm

2 stops22h 01m

Phoenix Sky Harbor Intl

Wed 11/26

7:00 am-7:20 am

2 stops20h 20m

$1,071

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Tue 11/18

8:55 pm-3:47 pm

1 stop22h 52m

Phoenix Sky Harbor Intl

Thu 11/27

11:45 am-9:00 am

1 stop17h 15m

$1,071

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Tue 11/18

10:25 pm-7:32 pm

2 stops25h 07m

Phoenix Sky Harbor Intl

Wed 11/26

1:21 pm-9:00 am

1 stop15h 39m

$1,071

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Mon 11/17

8:55 pm-1:16 pm

1 stop20h 21m

Phoenix Sky Harbor Intl

Wed 11/26

1:21 pm-9:00 am

1 stop15h 39m

$1,071

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Tue 11/18

8:55 pm-1:16 pm

1 stop20h 21m

Phoenix Sky Harbor Intl

Tue 11/25

11:45 am-9:00 am

1 stop17h 15m

$1,071

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Fri 9/19

2:14 am-10:56 am

3 stops36h 42m

$527

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 14 results

Best time to book a flight from Buenos Aires to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Buenos Aires 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 Buenos Aires to Phoenix Sky Harbor Intl Airport

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sky Harbor Intl

See what other customers who have flown with Delta, United Airlines, and American Airlines from Buenos Aires to Phoenix Sky Harbor Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,954 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Delta

8.0

Very good

7,954 reviews

Delta

8.0

Very good

7,954 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

United Airlines

7.4

Good

8,929 reviews

Delta

8.0

Very good

7,954 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,954 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

How long is the flight from Buenos Aires to Phoenix Sky Harbor Intl Airport?
There are many flights that can get you from Buenos Aires to Phoenix Sky Harbor Intl Airport in 18h 47m. Fly via Avianca, Air Canada, or American Airlines to get the fastest option. The distance between Buenos Aires and Phoenix Sky Harbor Intl Airport is about 5845 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Buenos Aires to Phoenix Sky Harbor Intl Airport round-trip?
Currently priced at $850, United Airlines will fly you from Buenos Aires to Phoenix Sky Harbor Intl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $1,040. United Airlines is currently priced 34% below the average price you’ll pay for this route.
Can I find deals for flights from Buenos Aires to Sky Harbor Intl that include hotel bookings?
Yes. In addition to deals on Buenos Aires to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buenos Aires to Sky Harbor Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buenos Aires to Sky Harbor Intl.
Can I find deals for business class flights from Buenos Aires to Sky Harbor Intl?
Yes. Cheapflights offers flight deals from Buenos Aires to Sky Harbor Intl 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 Buenos Aires to Phoenix Sky Harbor Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Buenos Aires to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Buenos Aires to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $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

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Chandler

Globe

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Casa Grande

Buckeye

Camp Verde

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Avondale

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Top 2 airlines flying from Buenos Aires to Sky Harbor Intl

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$850	Average$1,147	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$1,040	Average$1,145	FlexibilityNo cancel fee	On-time71%

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$482+ Cheap flights from Buenos Aires (BUE) to Sky Harbor Intl (PHX)

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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Buenos Aires to Sky Harbor Intl with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Buenos Aires to Sky Harbor Intl

Round-trip from

One-way from

Popular in

Cheapest in

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Find flight deals from Buenos Aires to Sky Harbor Intl

Cheapest flights from Buenos Aires to Sky Harbor IntlExplore the most affordable flight options available from Buenos Aires to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Explore the most affordable flight options available from Buenos Aires to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buenos Aires to Phoenix Sky Harbor Intl Airport that are best for you.

Best time to book a flight from Buenos Aires to Sky Harbor Intl

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

Cheapflights Insights

Everything you need to know about your flight from Buenos Aires to Phoenix Sky Harbor Intl Airport

Reviews of airlines servicing Sky Harbor Intl

See what other customers who have flown with Delta, United Airlines, and American Airlines from Buenos Aires to Phoenix Sky Harbor Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Buenos Aires to Sky Harbor Intl. 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 Buenos Aires to Phoenix Sky Harbor Intl Airport?

What are the cheapest airlines flying from Buenos Aires to Phoenix Sky Harbor Intl Airport round-trip?

Can I find deals for flights from Buenos Aires to Sky Harbor Intl that include hotel bookings?

How can I find direct flights from Buenos Aires to Sky Harbor Intl?

Can I find deals for business class flights from Buenos Aires to Sky Harbor Intl?

What is the cheapest month to book a flight from Buenos Aires to Phoenix Sky Harbor Intl Airport?

Traveling to a place near Phoenix Sky Harbor Intl Airport?

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 Buenos Aires to Sky Harbor Intl

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

Top 2 airlines flying from Buenos Aires to Sky Harbor Intl

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Cheapest flights from Buenos Aires to Sky Harbor Intl
Explore the most affordable flight options available from Buenos Aires to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.