What is the cheapest airline that flies from Phoenix to Argentina?

Aeromexico is the most popular carrier operating from Phoenix to Argentina

What airlines fly to Argentina?

United Airlines, Aeromexico and American Airlines are the top three most popular airlines that fly to Argentina from Phoenix according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Argentina. Keep in mind that there are 4 different airlines that fly to Argentina on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Phoenix to Argentina?

Prices for flights from Phoenix to Argentina are updated daily.

How many operators does momondo search for flights from Phoenix to Argentina?

The number of operators available for flights from Phoenix to Argentina is 4 as of August 2026.

How old do you have to be to fly from Phoenix to Argentina?

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 Phoenix to Argentina.

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

The required travel and health documents for your Argentina 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 Argentina. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$359 Cheap Flights from Phoenix to Argentina in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Phoenix to Argentina

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:57 pm - 9:40 amPHX Phoenix Sky Harbor Intl-EZE Buenos Aires Ministro Pistarini

34h 43m3 stops Denver Intl Miami Sao Paulo Guarulhos Intl

3:55 am - 10:11 amEZE Buenos Aires Ministro Pistarini-PHX Phoenix Sky Harbor Intl

34h 16m3 stops Lima J Chavez Intl Miami Denver Intl

$1,027Multiple Airlines

Sun, Aug 23 - Mon, Aug 31

6:57 pm - 1:05 amPHX Phoenix Sky Harbor Intl-EZE Buenos Aires Ministro Pistarini

26h 08m3 stops Denver Intl Miami Sao Paulo Guarulhos Intl

1:10 pm - 10:11 amEZE Buenos Aires Ministro Pistarini-PHX Phoenix Sky Harbor Intl

25h 01m2 stops Miami Denver Intl

$1,051Multiple Airlines

Sun, Aug 23 - Tue, Sep 1

2:13 pm - 9:50 pmPHX Phoenix Sky Harbor Intl-EZE Buenos Aires Ministro Pistarini

27h 37m1 stop Mexico City Benito Juarez

11:55 pm - 12:17 pmEZE Buenos Aires Ministro Pistarini-PHX Phoenix Sky Harbor Intl

16h 22m1 stop Mexico City Benito Juarez

$1,102Aeromexico

Tue, Nov 24 - Tue, Dec 8

2:13 pm - 9:50 pmPHX Phoenix Sky Harbor Intl-EZE Buenos Aires Ministro Pistarini

27h 37m1 stop Mexico City Benito Juarez

11:55 pm - 12:17 pmEZE Buenos Aires Ministro Pistarini-PHX Phoenix Sky Harbor Intl

16h 22m1 stop Mexico City Benito Juarez

$1,116Aeromexico

Wed, Nov 18 - Wed, Nov 25

1:20 pm - 8:30 amPHX Phoenix Sky Harbor Intl-EZE Buenos Aires Ministro Pistarini

15h 10m1 stop Dallas/Fort Worth

11:35 pm - 5:06 pmEZE Buenos Aires Ministro Pistarini-PHX Phoenix Sky Harbor Intl

21h 31m1 stop Miami

$1,213American Airlines

Mon, Jan 4 - Tue, Jan 26

1:22 pm - 8:30 amPHX Phoenix Sky Harbor Intl-EZE Buenos Aires Ministro Pistarini

15h 08m1 stop Dallas/Fort Worth

11:35 pm - 5:06 pmEZE Buenos Aires Ministro Pistarini-PHX Phoenix Sky Harbor Intl

21h 31m1 stop Miami

$1,213American Airlines

Mon, Jan 4 - Tue, Jan 26

4:28 pm - 7:20 amPHX Phoenix Sky Harbor Intl-EZE Buenos Aires Ministro Pistarini

34h 52m2 stops Denver Intl Houston George Bush Intcntl

11:55 pm - 8:31 pmEZE Buenos Aires Ministro Pistarini-PHX Phoenix Sky Harbor Intl

24h 36m1 stop Houston George Bush Intcntl

$1,217United Airlines

Tue, Dec 22 - Tue, Dec 29

5:20 pm - 9:20 amPHX Phoenix Sky Harbor Intl-EZE Buenos Aires Ministro Pistarini

36h 00m1 stop Houston George Bush Intcntl

11:55 pm - 8:31 pmEZE Buenos Aires Ministro Pistarini-PHX Phoenix Sky Harbor Intl

24h 36m1 stop Houston George Bush Intcntl

$1,225United Airlines

Tue, Dec 22 - Tue, Dec 29

11:55 pm - 7:35 amPHX Phoenix Sky Harbor Intl-EZE Buenos Aires Ministro Pistarini

27h 40m1 stop Atlanta Hartsfield-Jackson

4:00 am - 9:35 pmEZE Buenos Aires Ministro Pistarini-PHX Phoenix Sky Harbor Intl

45h 35m2 stops Lima J Chavez Intl New York John F Kennedy Intl

$1,227Delta

Sun, Jan 3 - Sat, Jan 23

5:36 pm - 4:00 pmPHX Phoenix Sky Harbor Intl-AEP Buenos Aires Jorge Newbery

18h 24m2 stops Los Angeles Lima J Chavez Intl

8:05 pm - 4:27 pmAEP Buenos Aires Jorge Newbery-PHX Phoenix Sky Harbor Intl

24h 22m2 stops Lima J Chavez Intl Los Angeles

$1,264Delta

Mon, Dec 7 - Sat, Dec 19

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Delta flights from Phoenix to Argentina

Our best Delta deals on Phoenix to Argentina flight tickets

Delta

Jan 3

PHX11:55 pmPhoenix Sky Harbor Intl

27h 40m

1 stop

EZE7:35 amBuenos Aires Ministro Pistarini

Jan 23

EZE4:00 amBuenos Aires Ministro Pistarini

45h 35m

2 stops

PHX9:35 pmPhoenix Sky Harbor Intl

$1,227

Delta

Dec 8

PHX7:35 amPhoenix Sky Harbor Intl

18h 45m

2 stops

EZE6:20 amBuenos Aires Ministro Pistarini

Dec 19

EZE7:20 amBuenos Aires Ministro Pistarini

19h 32m

2 stops

PHX10:52 pmPhoenix Sky Harbor Intl

$1,264

Delta

Jan 2

PHX7:00 amPhoenix Sky Harbor Intl

20h 40m

2 stops

AEP7:40 amBuenos Aires Jorge Newbery

Jan 23

AEP5:35 pmBuenos Aires Jorge Newbery

20h 54m

2 stops

PHX10:29 amPhoenix Sky Harbor Intl

$1,315

Aeromexico flights from Phoenix to Argentina

Our best Aeromexico deals on Phoenix to Argentina flight tickets

Aeromexico

Nov 24

PHX2:13 pmPhoenix Sky Harbor Intl

27h 37m

1 stop

EZE9:50 pmBuenos Aires Ministro Pistarini

Dec 8

EZE11:55 pmBuenos Aires Ministro Pistarini

16h 22m

1 stop

PHX12:17 pmPhoenix Sky Harbor Intl

$1,102

Aeromexico

Nov 18

PHX2:13 pmPhoenix Sky Harbor Intl

27h 37m

1 stop

EZE9:50 pmBuenos Aires Ministro Pistarini

Nov 25

EZE11:55 pmBuenos Aires Ministro Pistarini

16h 22m

1 stop

PHX12:17 pmPhoenix Sky Harbor Intl

$1,116

Aeromexico

Jan 14

PHX2:37 pmPhoenix Sky Harbor Intl

27h 13m

1 stop

EZE9:50 pmBuenos Aires Ministro Pistarini

Jan 17

EZE11:55 pmBuenos Aires Ministro Pistarini

17h 14m

1 stop

PHX1:09 pmPhoenix Sky Harbor Intl

$1,132

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixBuenos Aires

PHX Phoenix Sky Harbor Intl - EZE Buenos Aires Ministro Pistarini

PHXEZE

Phoenix Sky Harbor Intl

Sun 8/23

6:57 pm-9:40 am

3 stops34h 43m

Buenos Aires Ministro Pistarini

Mon 8/31

3:55 am-10:11 am

3 stops34h 16m

$1,027

PhoenixBuenos Aires

PHX Phoenix Sky Harbor Intl - EZE Buenos Aires Ministro Pistarini

PHXEZE

Phoenix Sky Harbor Intl

Sun 8/23

6:57 pm-1:05 am

3 stops26h 08m

Buenos Aires Ministro Pistarini

Tue 9/1

1:10 pm-10:11 am

2 stops25h 01m

$1,051

PhoenixBuenos Aires

PHX Phoenix Sky Harbor Intl - EZE Buenos Aires Ministro Pistarini

PHXEZE

Phoenix Sky Harbor Intl

Tue 11/24

2:13 pm-9:50 pm

1 stop27h 37m

Buenos Aires Ministro Pistarini

Tue 12/8

11:55 pm-12:17 pm

1 stop16h 22m

$1,102

PhoenixBuenos Aires

PHX Phoenix Sky Harbor Intl - EZE Buenos Aires Ministro Pistarini

PHXEZE

Phoenix Sky Harbor Intl

Wed 11/18

2:13 pm-9:50 pm

1 stop27h 37m

Buenos Aires Ministro Pistarini

Wed 11/25

11:55 pm-12:17 pm

1 stop16h 22m

$1,116

PhoenixBuenos Aires

PHX Phoenix Sky Harbor Intl - EZE Buenos Aires Ministro Pistarini

PHXEZE

Phoenix Sky Harbor Intl

Mon 1/4

1:20 pm-8:30 am

1 stop15h 10m

Buenos Aires Ministro Pistarini

Tue 1/26

11:35 pm-5:06 pm

1 stop21h 31m

$1,213

Quickest round-trip

PhoenixBuenos Aires

PHX Phoenix Sky Harbor Intl - EZE Buenos Aires Ministro Pistarini

PHXEZE

Phoenix Sky Harbor Intl

Mon 1/4

1:22 pm-8:30 am

1 stop15h 08m

Buenos Aires Ministro Pistarini

Tue 1/26

11:35 pm-5:06 pm

1 stop21h 31m

$1,213

PhoenixBuenos Aires

PHX Phoenix Sky Harbor Intl - EZE Buenos Aires Ministro Pistarini

PHXEZE

Phoenix Sky Harbor Intl

Tue 12/22

4:28 pm-7:20 am

2 stops34h 52m

Buenos Aires Ministro Pistarini

Tue 12/29

11:55 pm-8:31 pm

1 stop24h 36m

$1,217

PhoenixBuenos Aires

PHX Phoenix Sky Harbor Intl - EZE Buenos Aires Ministro Pistarini

PHXEZE

Phoenix Sky Harbor Intl

Tue 12/22

5:20 pm-9:20 am

1 stop36h 00m

Buenos Aires Ministro Pistarini

Tue 12/29

11:55 pm-8:31 pm

1 stop24h 36m

$1,225

PhoenixBuenos Aires

PHX Phoenix Sky Harbor Intl - EZE Buenos Aires Ministro Pistarini

PHXEZE

Phoenix Sky Harbor Intl

Sun 1/3

11:55 pm-7:35 am

1 stop27h 40m

Buenos Aires Ministro Pistarini

Sat 1/23

4:00 am-9:35 pm

2 stops45h 35m

$1,227

PhoenixBuenos Aires

PHX Phoenix Sky Harbor Intl - AEP Buenos Aires Jorge Newbery

PHXAEP

Phoenix Sky Harbor Intl

Mon 12/7

5:36 pm-4:00 pm

2 stops18h 24m

Buenos Aires Jorge Newbery

Sat 12/19

8:05 pm-4:27 pm

2 stops24h 22m

$1,264

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 Phoenix to Argentina

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 Argentina?

If you are unable to visit Argentina during the month of August, then departing from Phoenix during the month November is also very affordable. Most momondo users find prices during this month for around $1,170.

Cheap Phoenix to Argentina flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix to Argentina

Fastest flight time	16h 05m
Direct flights	None

The fastest flight from Phoenix to Argentina takes 16h 05m

There are no direct flights from Phoenix to Argentina. There are no popular flight routes from Phoenix to Argentina.

Search flight deals

Frequently asked questions about flying from Phoenix to Argentina

When did momondo last update prices for flights from Phoenix to Argentina?
Prices for flights from Phoenix to Argentina are updated daily.
How many operators does momondo search for flights from Phoenix to Argentina?
The number of operators available for flights from Phoenix to Argentina is 4 as of August 2026.
How old do you have to be to fly from Phoenix to Argentina?
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 Phoenix to Argentina.
What documentation or ID do you need to fly to Argentina?
The required travel and health documents for your Argentina 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 Argentina. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Phoenix to Argentina

Compare and see reviews for airlines that fly from Phoenix to Argentina with momondo

Airline	Rating	Free Cancellation	Price
Aeromexico	PriceFrom $734	Free Cancellation	Rating 7.4 1,473 reviews	Search Aeromexico flights
Delta	PriceFrom $966	Free Cancellation	Rating 7.8 8,503 reviews	Search Delta flights
United Airlines	PriceFrom $1,000	Free Cancellation	Rating 7.4 10,101 reviews	Search United Airlines flights
American Airlines	PriceFrom $1,050	Free Cancellation	Rating 7.1 11,899 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Argentina?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Phoenix to Argentina. momondo saves you time and could save you money on your trip.

Can I find flights from Phoenix to Argentina with flexible booking policies on momondo?

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

How can momondo help me find flights from Phoenix to Argentina?

Once all potential Phoenix to Argentina 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 Phoenix to Argentina right now. Can momondo alert me if prices change?

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