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Cheap flights from Phoenix Sky Harbor Intl Airport to Buenos Aires from $334

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 10/12. 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 (PHX-EZE)

Cheap round-trip flights

Copa Airlines Logo
8:50 pm - 4:16 amPHX-EZE
27h 26m2 stops
Copa Airlines Logo
3:57 am - 9:30 pmEZE-PHX
21h 33m2 stops
$978Copa Airlines
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Sun, Nov 2 - Tue, Nov 11
Air Canada Logo
7:30 am - 2:30 pmPHX-EZE
27h 00m2 stops
Air Canada Logo
4:45 pm - 9:20 pmEZE-PHX
32h 35m2 stops
$999Air Canada
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Fri, Oct 24 - Fri, Oct 31
Copa Airlines Logo
6:20 pm - 4:10 amPHX-EZE
29h 50m2 stops
Copa Airlines Logo
2:15 am - 10:40 pmEZE-PHX
24h 25m2 stops
$1,054Copa Airlines
Find Deal
Sat, Nov 8 - Fri, Nov 21
Logo
10:58 am - 3:20 pmPHX-EZE
24h 22m3 stops
Logo
7:45 am - 1:18 pmEZE-PHX
33h 33m3 stops
$1,140
Find Deal
Mon, Oct 20 - Mon, Oct 27
Delta Logo
6:05 am - 6:05 amPHX-EZE
20h 00m2 stops
Delta Logo
11:55 pm - 12:40 pmEZE-PHX
16h 45m1 stop
$1,155Delta
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Wed, Mar 4 - Mon, Mar 23
United Airlines Logo
6:45 am - 7:20 amPHX-EZE
20h 35m2 stops
United Airlines Logo
11:55 pm - 4:53 pmEZE-PHX
20h 58m1 stop
$1,160United Airlines
Find Deal
Mon, Jan 19 - Mon, Feb 2
Logo
12:08 pm - 1:25 amPHX-EZE
33h 17m3 stops
Logo
7:50 am - 9:53 amEZE-PHX
30h 03m3 stops
$1,174
Find Deal
Mon, Oct 20 - Thu, Oct 30
Delta Logo
6:00 am - 10:15 amPHX-EZE
24h 15m1 stop
Delta Logo
10:25 pm - 11:12 pmEZE-PHX
28h 47m1 stop
$1,205Delta
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Thu, Feb 26 - Sun, Mar 15
American Airlines Logo
10:16 am - 8:30 amPHX-EZE
18h 14m2 stops
American Airlines Logo
8:45 pm - 1:18 pmEZE-PHX
20h 33m1 stop
$1,260American Airlines
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Sat, Jan 17 - Sat, Jan 24
American Airlines Logo
9:34 am - 7:05 amPHX-EZE
17h 31m1 stop
American Airlines Logo
8:45 pm - 1:18 pmEZE-PHX
20h 33m1 stop
$1,311American Airlines
Find Deal
Sat, Jan 10 - Sun, Jan 25

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
Mar 4
PHX6:05 amPhoenix Sky Harbor Intl
20h 00m
2 stops
EZE6:05 amBuenos Aires Ministro Pistarini
Mar 23
EZE11:55 pmBuenos Aires Ministro Pistarini
16h 45m
1 stop
PHX12:40 pmPhoenix Sky Harbor Intl
$1,155
Find similar
Delta
Feb 26
PHX6:00 amPhoenix Sky Harbor Intl
24h 15m
1 stop
EZE10:15 amBuenos Aires Ministro Pistarini
Mar 15
EZE10:25 pmBuenos Aires Ministro Pistarini
28h 47m
1 stop
PHX11:12 pmPhoenix Sky Harbor Intl
$1,205
Find similar
Delta
Sep 12
PHX3:05 pmPhoenix Sky Harbor Intl
14h 40m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Sep 14
EZE8:10 pmBuenos Aires Ministro Pistarini
17h 08m
1 stop
PHX9:18 amPhoenix Sky Harbor Intl
$2,155
Find similar

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

Our best American Airlines deals on Phoenix Sky Harbor Intl Airport to Buenos Aires Ministro Pistarini Airport flight tickets
American Airlines
Jan 17
PHX10:16 amPhoenix Sky Harbor Intl
18h 14m
2 stops
EZE8:30 amBuenos Aires Ministro Pistarini
Jan 24
EZE8:45 pmBuenos Aires Ministro Pistarini
20h 33m
1 stop
PHX1:18 pmPhoenix Sky Harbor Intl
$1,260
Find similar
American Airlines
Jan 10
PHX9:34 amPhoenix Sky Harbor Intl
17h 31m
1 stop
EZE7:05 amBuenos Aires Ministro Pistarini
Jan 25
EZE8:45 pmBuenos Aires Ministro Pistarini
20h 33m
1 stop
PHX1:18 pmPhoenix Sky Harbor Intl
$1,311
Find similar
American Airlines
Jan 1
PHX9:40 amPhoenix Sky Harbor Intl
19h 20m
1 stop
EZE9:00 amBuenos Aires Ministro Pistarini
Jan 31
EZE8:45 pmBuenos Aires Ministro Pistarini
20h 33m
1 stop
PHX1:18 pmPhoenix Sky Harbor Intl
$1,355
Find similar

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 September 10, 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

Sun 11/2

8:50 pm-4:16 am

2 stops27h 26m

Buenos Aires Ministro Pistarini

Tue 11/11

3:57 am-9:30 pm

2 stops21h 33m

$978

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Fri 10/24

7:30 am-2:30 pm

2 stops27h 00m

Buenos Aires Ministro Pistarini

Fri 10/31

4:45 pm-9:20 pm

2 stops32h 35m

$999

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Sat 11/8

6:20 pm-4:10 am

2 stops29h 50m

Buenos Aires Ministro Pistarini

Fri 11/21

2:15 am-10:40 pm

2 stops24h 25m

$1,054

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Mon 10/20

10:58 am-3:20 pm

3 stops24h 22m

Buenos Aires Ministro Pistarini

Mon 10/27

7:45 am-1:18 pm

3 stops33h 33m

$1,140

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Wed 3/4

6:05 am-6:05 am

2 stops20h 00m

Buenos Aires Ministro Pistarini

Mon 3/23

11:55 pm-12:40 pm

1 stop16h 45m

$1,155

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Mon 1/19

6:45 am-7:20 am

2 stops20h 35m

Buenos Aires Ministro Pistarini

Mon 2/2

11:55 pm-4:53 pm

1 stop20h 58m

$1,160

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Mon 10/20

12:08 pm-1:25 am

3 stops33h 17m

Buenos Aires Ministro Pistarini

Thu 10/30

7:50 am-9:53 am

3 stops30h 03m

$1,174

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Thu 2/26

6:00 am-10:15 am

1 stop24h 15m

Buenos Aires Ministro Pistarini

Sun 3/15

10:25 pm-11:12 pm

1 stop28h 47m

$1,205

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Sat 1/17

10:16 am-8:30 am

2 stops18h 14m

Buenos Aires Ministro Pistarini

Sat 1/24

8:45 pm-1:18 pm

1 stop20h 33m

$1,260

PhoenixBuenos Aires

PHX - EZE

PHXEZE

Phoenix Sky Harbor Intl

Sat 1/10

9:34 am-7:05 am

1 stop17h 31m

Buenos Aires Ministro Pistarini

Sun 1/25

8:45 pm-1:18 pm

1 stop20h 33m

$1,311

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 $1,478.

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 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 46% 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 10m 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
8,937 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,193Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $1,255Free CancellationRating
7.9
7,963 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.

An easier way to manage your Buenos Aires Ministro Pistarini Airport trip

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