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Cheap flights from Buenos Aires to Phoenix from $481

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buenos Aires to Phoenix departing on 11/21. 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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Cheap round-trip flights

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LATAM Airlines Logo
7:43 pm - 12:32 pmEZE-PHX
20h 49m2 stops
LATAM Airlines Logo
11:59 pm - 6:20 amPHX-EZE
26h 21m2 stops
$919LATAM Airlines
Find Deal
Fri, Nov 21 - Sat, Nov 22
LATAM Airlines Logo
7:10 am - 12:32 pmEZE-PHX
33h 22m3 stops
LATAM Airlines Logo
11:59 pm - 6:20 amPHX-EZE
26h 21m2 stops
$970LATAM Airlines
Find Deal
Fri, Nov 21 - Sat, Nov 22
American Airlines Logo
11:20 pm - 12:13 pmEZE-PHX
16h 53m1 stop
American Airlines Logo
12:00 pm - 8:00 amPHX-EZE
16h 00m1 stop
$1,051American Airlines
Find Deal
Thu, Feb 19 - Tue, Feb 24
American Airlines Logo
10:25 pm - 11:53 amEZE-PHX
17h 28m1 stop
American Airlines Logo
11:05 am - 8:00 amPHX-EZE
16h 55m2 stops
$1,055American Airlines
Find Deal
Thu, Feb 19 - Tue, Feb 24
Delta Logo
10:25 pm - 5:49 pmEZE-PHX
23h 24m2 stops
Delta Logo
6:00 am - 6:05 amPHX-EZE
20h 05m2 stops
$1,104Delta
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Wed, Dec 17 - Fri, Jan 2
Air Canada Logo
4:35 pm - 4:27 pmEZE-PHX
51h 52m3 stops
Air Canada Logo
8:00 am - 2:30 pmPHX-EZE
26h 30m2 stops
$1,170Air Canada
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Thu, Apr 2 - Sun, Apr 5
Air Canada Logo
4:35 pm - 4:27 pmEZE-PHX
51h 52m3 stops
Air Canada Logo
8:00 am - 2:30 pmPHX-EZE
26h 30m3 stops
$1,177Air Canada
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Thu, Apr 2 - Sun, Apr 5
United Airlines Logo
10:05 pm - 9:26 amEZE-PHX
15h 21m1 stop
United Airlines Logo
11:30 am - 9:20 amPHX-EZE
17h 50m1 stop
$1,335United Airlines
Find Deal
Wed, Dec 31 - Mon, Jan 19
United Airlines Logo
10:05 pm - 9:26 amEZE-PHX
15h 21m1 stop
United Airlines Logo
10:00 am - 9:20 amPHX-EZE
19h 20m2 stops
$1,340United Airlines
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Wed, Dec 31 - Mon, Jan 19
Delta Logo
8:55 pm - 10:28 amEZE-PHX
17h 33m1 stop
Delta Logo
6:15 am - 10:15 amPHX-EZE
24h 00m1 stop
$1,405Delta
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Sat, Dec 13 - Mon, Jan 5

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

Our best LATAM Airlines deals on Buenos Aires to Phoenix Sky Harbor Intl Airport flight tickets
LATAM Airlines
Nov 21
EZE7:43 pmBuenos Aires Ministro Pistarini
20h 49m
2 stops
PHX12:32 pmPhoenix Sky Harbor Intl
Nov 22
PHX11:59 pmPhoenix Sky Harbor Intl
26h 21m
2 stops
EZE6:20 amBuenos Aires Ministro Pistarini
$919
Find similar
LATAM Airlines
Nov 21
EZE7:10 amBuenos Aires Ministro Pistarini
33h 22m
3 stops
PHX12:32 pmPhoenix Sky Harbor Intl
Nov 22
PHX11:59 pmPhoenix Sky Harbor Intl
26h 21m
2 stops
EZE6:20 amBuenos Aires Ministro Pistarini
$970
Find similar
LATAM Airlines
Feb 19
EZE7:45 amBuenos Aires Ministro Pistarini
20h 31m
2 stops
PHX12:16 amPhoenix Sky Harbor Intl
Feb 24
PHX7:00 amPhoenix Sky Harbor Intl
19h 05m
2 stops
EZE6:05 amBuenos Aires Ministro Pistarini
$1,042
Find similar

United Airlines flights from Buenos Aires to Phoenix Sky Harbor Intl Airport

Our best United Airlines deals on Buenos Aires to Phoenix Sky Harbor Intl Airport flight tickets
United Airlines
Dec 31
EZE10:05 pmBuenos Aires Ministro Pistarini
15h 21m
1 stop
PHX9:26 amPhoenix Sky Harbor Intl
Jan 19
PHX11:30 amPhoenix Sky Harbor Intl
17h 50m
1 stop
EZE9:20 amBuenos Aires Ministro Pistarini
$1,335
Find similar
United Airlines
Dec 31
EZE10:05 pmBuenos Aires Ministro Pistarini
15h 21m
1 stop
PHX9:26 amPhoenix Sky Harbor Intl
Jan 19
PHX10:00 amPhoenix Sky Harbor Intl
19h 20m
2 stops
EZE9:20 amBuenos Aires Ministro Pistarini
$1,340
Find similar
United Airlines
Nov 21
EZE10:05 pmBuenos Aires Ministro Pistarini
15h 13m
1 stop
PHX9:18 amPhoenix Sky Harbor Intl
Nov 22
PHX11:34 amPhoenix Sky Harbor Intl
17h 46m
1 stop
EZE9:20 amBuenos Aires Ministro Pistarini
$2,054
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momondo Fare Finder

 
Customize your flight search to find flights from Buenos Aires to Phoenix Sky Harbor Intl 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 November 3, 2025.
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

Fri 11/21

7:43 pm-12:32 pm

2 stops20h 49m

Phoenix Sky Harbor Intl

Sat 11/22

11:59 pm-6:20 am

2 stops26h 21m

$919

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Fri 11/21

7:10 am-12:32 pm

3 stops33h 22m

Phoenix Sky Harbor Intl

Sat 11/22

11:59 pm-6:20 am

2 stops26h 21m

$970

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Thu 2/19

11:20 pm-12:13 pm

1 stop16h 53m

Phoenix Sky Harbor Intl

Tue 2/24

12:00 pm-8:00 am

1 stop16h 00m

$1,051

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Thu 2/19

10:25 pm-11:53 am

1 stop17h 28m

Phoenix Sky Harbor Intl

Tue 2/24

11:05 am-8:00 am

2 stops16h 55m

$1,055

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Wed 12/17

10:25 pm-5:49 pm

2 stops23h 24m

Phoenix Sky Harbor Intl

Fri 1/2

6:00 am-6:05 am

2 stops20h 05m

$1,104

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Thu 4/2

4:35 pm-4:27 pm

3 stops51h 52m

Phoenix Sky Harbor Intl

Sun 4/5

8:00 am-2:30 pm

2 stops26h 30m

$1,170

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Thu 4/2

4:35 pm-4:27 pm

3 stops51h 52m

Phoenix Sky Harbor Intl

Sun 4/5

8:00 am-2:30 pm

3 stops26h 30m

$1,177

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Wed 12/31

10:05 pm-9:26 am

1 stop15h 21m

Phoenix Sky Harbor Intl

Mon 1/19

11:30 am-9:20 am

1 stop17h 50m

$1,335

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Wed 12/31

10:05 pm-9:26 am

1 stop15h 21m

Phoenix Sky Harbor Intl

Mon 1/19

10:00 am-9:20 am

2 stops19h 20m

$1,340

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Sat 12/13

8:55 pm-10:28 am

1 stop17h 33m

Phoenix Sky Harbor Intl

Mon 1/5

6:15 am-10:15 am

1 stop24h 00m

$1,405

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Buenos Aires to Phoenix Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport?

In general, September is the cheapest month to fly from Buenos Aires to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $571. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of September, then departing from Buenos Aires during the month October is also very affordable. Most momondo users find prices during this month for around $871.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Buenos Aires is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $928. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,457. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

In the morning is the cheapest time of day to fly from Buenos Aires to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $880. Flying to Phoenix Sky Harbor Intl Airport in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $1,153. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You could potentially save up to 40% on your flight if you consider stops on a Buenos Aires to Phoenix Sky Harbor Intl Airport flight.

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

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

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

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

Direct flights

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

    The straight-line distance from Buenos Aires to Phoenix Sky Harbor Intl is 5840.2 mi. Flights usually cover this in 15h 13m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Buenos Aires to Phoenix Sky Harbor Intl Airport are refreshed on a daily basis.

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

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

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The travel and health documents you'll need for your trip to Phoenix Sky Harbor Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Phoenix Sky Harbor Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Compare and see reviews for airlines that fly from Buenos Aires to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $850Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights
American AirlinesPriceFrom $975Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Scottsdale
Mesa
Tempe
Glendale
Chandler
Gilbert
Peoria
Surprise
Casa Grande
Goodyear
Buckeye
Apache Junction
Payson
Wickenburg
Avondale
Paradise Valley
Camp Verde
Fountain Hills
Litchfield Park
Cave Creek

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Buenos Aires to Phoenix for you.

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

momondo does allow users to show only those flights to Phoenix from Buenos Aires which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Buenos Aires and Phoenix by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Buenos Aires to Phoenix right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Phoenix from Buenos Aires. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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