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Cheap flights from Phoenix Sky Harbor Intl Airport to Buenos Aires from $376

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Buenos Aires departing on 1/15. 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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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Buenos Aires

Cheap round-trip flights

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Multiple Airlines Logo
7:45 am - 2:50 amPHX-EZE
39h 05m2 stops
Multiple Airlines Logo
8:00 am - 11:25 pmEZE-PHX
19h 25m2 stops
$930Multiple Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 8
Multiple Airlines Logo
7:45 am - 2:50 amPHX-EZE
39h 05m2 stops
Multiple Airlines Logo
7:43 pm - 4:29 pmEZE-PHX
24h 46m2 stops
$940Multiple Airlines
Find Deal
Mon, Dec 1 - Tue, Dec 9
Copa Airlines Logo
6:30 am - 7:59 amPHX-EZE
21h 29m2 stops
Copa Airlines Logo
5:16 am - 9:44 pmEZE-PHX
20h 28m2 stops
$977Copa Airlines
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Tue, Nov 11 - Tue, Nov 25
LATAM Airlines Logo
7:00 am - 6:20 amPHX-EZE
19h 20m2 stops
LATAM Airlines Logo
7:45 am - 12:16 amEZE-PHX
20h 31m2 stops
$985LATAM Airlines
Find Deal
Mon, Nov 17 - Thu, Dec 4
LATAM Airlines Logo
11:55 pm - 6:05 amPHX-EZE
26h 10m2 stops
LATAM Airlines Logo
8:00 am - 11:06 amEZE-PHX
31h 06m2 stops
$993LATAM Airlines
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Sun, Mar 8 - Thu, Mar 19
United Airlines Logo
12:15 pm - 8:20 amPHX-EZE
16h 05m1 stop
United Airlines Logo
9:05 pm - 1:11 pmEZE-PHX
20h 06m1 stop
$1,001United Airlines
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Mon, Mar 9 - Tue, Mar 17
Delta Logo
6:00 am - 10:15 amPHX-EZE
24h 15m2 stops
Delta Logo
8:55 pm - 3:51 pmEZE-PHX
22h 56m1 stop
$1,005Delta
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Mon, Dec 1 - Mon, Dec 8
United Airlines Logo
5:00 pm - 8:20 amPHX-EZE
35h 20m1 stop
United Airlines Logo
9:05 pm - 8:16 amEZE-PHX
15h 11m1 stop
$1,011United Airlines
Find Deal
Sun, Mar 8 - Wed, Mar 18
Delta Logo
10:35 pm - 9:00 amPHX-EZE
30h 25m1 stop
Delta Logo
11:55 pm - 2:59 pmEZE-PHX
19h 04m1 stop
$1,013Delta
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Sun, Mar 8 - Mon, Mar 16
Copa Airlines Logo
6:30 pm - 10:58 pmPHX-EZE
24h 28m2 stops
Copa Airlines Logo
5:11 am - 10:06 pmEZE-PHX
20h 55m2 stops
$1,054Copa Airlines
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Fri, Mar 27 - Fri, Apr 3

LATAM Airlines flights from Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport

Our best LATAM Airlines deals on Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport flight tickets
LATAM Airlines
Nov 17
PHX7:00 amPhoenix Sky Harbor Intl
19h 20m
2 stops
EZE6:20 amBuenos Aires Ministro Pistarini
Dec 4
EZE7:45 amBuenos Aires Ministro Pistarini
20h 31m
2 stops
PHX12:16 amPhoenix Sky Harbor Intl
$985
Find similar
LATAM Airlines
Mar 8
PHX11:55 pmPhoenix Sky Harbor Intl
26h 10m
2 stops
EZE6:05 amBuenos Aires Ministro Pistarini
Mar 19
EZE8:00 amBuenos Aires Ministro Pistarini
31h 06m
2 stops
PHX11:06 amPhoenix Sky Harbor Intl
$993
Find similar
LATAM Airlines
Mar 11
PHX7:05 amPhoenix Sky Harbor Intl
22h 30m
2 stops
EZE9:35 amBuenos Aires Ministro Pistarini
Mar 18
EZE7:43 pmBuenos Aires Ministro Pistarini
23h 16m
2 stops
PHX2:59 pmPhoenix Sky Harbor Intl
$997
Find similar

Delta flights from Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport

Our best Delta deals on Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport flight tickets
Delta
Dec 1
PHX6:00 amPhoenix Sky Harbor Intl
24h 15m
2 stops
EZE10:15 amBuenos Aires Ministro Pistarini
Dec 8
EZE8:55 pmBuenos Aires Ministro Pistarini
22h 56m
1 stop
PHX3:51 pmPhoenix Sky Harbor Intl
$1,005
Find similar
Delta
Mar 8
PHX10:35 pmPhoenix Sky Harbor Intl
30h 25m
1 stop
EZE9:00 amBuenos Aires Ministro Pistarini
Mar 16
EZE11:55 pmBuenos Aires Ministro Pistarini
19h 04m
1 stop
PHX2:59 pmPhoenix Sky Harbor Intl
$1,013
Find similar
Delta
Jan 6
PHX8:00 amPhoenix Sky Harbor Intl
18h 05m
2 stops
EZE6:05 amBuenos Aires Ministro Pistarini
Jan 17
EZE10:25 pmBuenos Aires Ministro Pistarini
28h 17m
1 stop
PHX10:42 pmPhoenix Sky Harbor Intl
$1,051
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momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport 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 30, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Mon 12/1

7:45 am-2:50 am

2 stops39h 05m

Buenos Aires Ministro Pistarini

Mon 12/8

8:00 am-11:25 pm

2 stops19h 25m

$930

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Mon 12/1

7:45 am-2:50 am

2 stops39h 05m

Buenos Aires Ministro Pistarini

Tue 12/9

7:43 pm-4:29 pm

2 stops24h 46m

$940

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Tue 11/11

6:30 am-7:59 am

2 stops21h 29m

Buenos Aires Ministro Pistarini

Tue 11/25

5:16 am-9:44 pm

2 stops20h 28m

$977

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Mon 11/17

7:00 am-6:20 am

2 stops19h 20m

Buenos Aires Ministro Pistarini

Thu 12/4

7:45 am-12:16 am

2 stops20h 31m

$985

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Sun 3/8

11:55 pm-6:05 am

2 stops26h 10m

Buenos Aires Ministro Pistarini

Thu 3/19

8:00 am-11:06 am

2 stops31h 06m

$993

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Mon 3/9

12:15 pm-8:20 am

1 stop16h 05m

Buenos Aires Ministro Pistarini

Tue 3/17

9:05 pm-1:11 pm

1 stop20h 06m

$1,001

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Mon 12/1

6:00 am-10:15 am

2 stops24h 15m

Buenos Aires Ministro Pistarini

Mon 12/8

8:55 pm-3:51 pm

1 stop22h 56m

$1,005

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Sun 3/8

5:00 pm-8:20 am

1 stop35h 20m

Buenos Aires Ministro Pistarini

Wed 3/18

9:05 pm-8:16 am

1 stop15h 11m

$1,011

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Sun 3/8

10:35 pm-9:00 am

1 stop30h 25m

Buenos Aires Ministro Pistarini

Mon 3/16

11:55 pm-2:59 pm

1 stop19h 04m

$1,013

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Fri 3/27

6:30 pm-10:58 pm

2 stops24h 28m

Buenos Aires Ministro Pistarini

Fri 4/3

5:11 am-10:06 pm

2 stops20h 55m

$1,054

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport during January instead. Flights to Buenos Aires Ministro Pistarini Airport in January, while not as cheap as those in November, still average around $1,278.

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 Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport flights?

You could potentially save up to 54% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport flight.

When to book flights from Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport (PHX to EZE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport

Direct flights

None
There are no direct flights from Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport.
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  • How far is Phoenix Sky Harbor Intl to Buenos Aires Ministro Pistarini by plane?

    The straight-line distance from Phoenix Sky Harbor Intl to Buenos Aires Ministro Pistarini is 5844.8 mi. 16h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport were last updated today.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport?

    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 Sky Harbor Intl Airport 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.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,155Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,205Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights
DeltaPriceFrom $1,255Free CancellationRating
7.9
7,998 reviews
Search Delta flights

Why use momondo?

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

Finding the right flight to Buenos Aires from Phoenix is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Buenos Aires quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Buenos Aires from Phoenix with this policy.

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

Once you have performed a search for Phoenix 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 Phoenix to Buenos Aires right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Buenos Aires, momondo offers a useful price alert feature which will track prices for flights to Buenos Aires from Phoenix and alert you when they change.

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