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Cheap flights from Buenos Aires to Phoenix from $490

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 9/26. 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 Buenos Aires to Phoenix

Cheap round-trip flights

Air Canada Logo
4:45 pm - 10:20 pmEZE-PHX
33h 35m3 stops
Air Canada Logo
8:00 am - 3:10 pmPHX-EZE
51h 10m3 stops
$972Air Canada
Find Deal
Mon, Dec 15 - Mon, Dec 29
Air Canada Logo
4:45 pm - 5:37 pmEZE-PHX
28h 52m3 stops
Air Canada Logo
6:30 pm - 3:10 pmPHX-EZE
40h 40m3 stops
$982Air Canada
Find Deal
Mon, Jan 19 - Wed, Feb 4
Copa Airlines Logo
12:08 am - 9:44 pmEZE-PHX
25h 36m2 stops
Copa Airlines Logo
8:50 pm - 4:16 amPHX-EZE
27h 26m2 stops
$1,046Copa Airlines
Find Deal
Sun, Nov 2 - Mon, Nov 17
Copa Airlines Logo
12:06 am - 10:01 pmEZE-PHX
25h 55m2 stops
Copa Airlines Logo
7:46 pm - 10:08 pmPHX-EZE
22h 22m2 stops
$1,067Copa Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
American Airlines Logo
9:40 pm - 10:09 amEZE-PHX
16h 29m1 stop
American Airlines Logo
1:28 pm - 8:30 amPHX-EZE
15h 02m1 stop
$1,115American Airlines
Find Deal
Tue, Dec 23 - Tue, Jan 20
American Airlines Logo
10:10 am - 10:32 pmEZE-PHX
16h 22m1 stop
American Airlines Logo
9:45 am - 7:05 amPHX-EZE
17h 20m2 stops
$1,120American Airlines
Find Deal
Tue, Dec 23 - Tue, Jan 20
Delta Logo
10:25 pm - 3:02 pmEZE-PHX
20h 37m2 stops
Delta Logo
7:10 am - 10:15 amPHX-EZE
23h 05m2 stops
$1,173Delta
Find Deal
Mon, Dec 15 - Mon, Dec 29
United Airlines Logo
10:05 pm - 9:26 amEZE-PHX
15h 21m1 stop
United Airlines Logo
1:00 pm - 9:20 amPHX-EZE
16h 20m2 stops
$1,186United Airlines
Find Deal
Tue, Dec 23 - Mon, Jan 19
United Airlines Logo
11:55 pm - 3:23 pmEZE-PHX
19h 28m2 stops
United Airlines Logo
1:15 pm - 7:20 amPHX-EZE
14h 05m1 stop
$1,293United Airlines
Find Deal
Tue, Dec 23 - Mon, Jan 26
Delta Logo
10:25 pm - 7:01 pmEZE-PHX
24h 36m2 stops
Delta Logo
11:00 am - 10:15 amPHX-EZE
19h 15m2 stops
$1,387Delta
Find Deal
Mon, Nov 3 - Mon, Nov 17

Air Canada flights from Buenos Aires to Phoenix Sky Harbor Intl Airport

Our best Air Canada deals on Buenos Aires to Phoenix Sky Harbor Intl Airport flight tickets
Air Canada
Dec 15
EZE4:45 pmBuenos Aires Ministro Pistarini
33h 35m
3 stops
PHX10:20 pmPhoenix Sky Harbor Intl
Dec 29
PHX8:00 amPhoenix Sky Harbor Intl
51h 10m
3 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
$972
Find similar
Air Canada
Jan 19
EZE4:45 pmBuenos Aires Ministro Pistarini
28h 52m
3 stops
PHX5:37 pmPhoenix Sky Harbor Intl
Feb 4
PHX6:30 pmPhoenix Sky Harbor Intl
40h 40m
3 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
$982
Find similar
Air Canada
Jan 23
EZE4:45 pmBuenos Aires Ministro Pistarini
57h 35m
3 stops
PHX10:20 pmPhoenix Sky Harbor Intl
Feb 10
PHX12:50 pmPhoenix Sky Harbor Intl
22h 20m
2 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
$1,057
Find similar

Delta flights from Buenos Aires to Phoenix Sky Harbor Intl Airport

Our best Delta deals on Buenos Aires to Phoenix Sky Harbor Intl Airport flight tickets
Delta
Dec 15
EZE10:25 pmBuenos Aires Ministro Pistarini
20h 37m
2 stops
PHX3:02 pmPhoenix Sky Harbor Intl
Dec 29
PHX7:10 amPhoenix Sky Harbor Intl
23h 05m
2 stops
EZE10:15 amBuenos Aires Ministro Pistarini
$1,173
Find similar
Delta
Nov 3
EZE10:25 pmBuenos Aires Ministro Pistarini
24h 36m
2 stops
PHX7:01 pmPhoenix Sky Harbor Intl
Nov 17
PHX11:00 amPhoenix Sky Harbor Intl
19h 15m
2 stops
EZE10:15 amBuenos Aires Ministro Pistarini
$1,387
Find similar

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 August 6, 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

Mon 12/15

4:45 pm-10:20 pm

3 stops33h 35m

Phoenix Sky Harbor Intl

Mon 12/29

8:00 am-3:10 pm

3 stops51h 10m

$972

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Mon 1/19

4:45 pm-5:37 pm

3 stops28h 52m

Phoenix Sky Harbor Intl

Wed 2/4

6:30 pm-3:10 pm

3 stops40h 40m

$982

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Sun 11/2

12:08 am-9:44 pm

2 stops25h 36m

Phoenix Sky Harbor Intl

Mon 11/17

8:50 pm-4:16 am

2 stops27h 26m

$1,046

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Sat 9/13

12:06 am-10:01 pm

2 stops25h 55m

Phoenix Sky Harbor Intl

Sat 9/20

7:46 pm-10:08 pm

2 stops22h 22m

$1,067

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Tue 12/23

9:40 pm-10:09 am

1 stop16h 29m

Phoenix Sky Harbor Intl

Tue 1/20

1:28 pm-8:30 am

1 stop15h 02m

$1,115

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Tue 12/23

10:10 am-10:32 pm

1 stop16h 22m

Phoenix Sky Harbor Intl

Tue 1/20

9:45 am-7:05 am

2 stops17h 20m

$1,120

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Mon 12/15

10:25 pm-3:02 pm

2 stops20h 37m

Phoenix Sky Harbor Intl

Mon 12/29

7:10 am-10:15 am

2 stops23h 05m

$1,173

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Tue 12/23

10:05 pm-9:26 am

1 stop15h 21m

Phoenix Sky Harbor Intl

Mon 1/19

1:00 pm-9:20 am

2 stops16h 20m

$1,186

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Tue 12/23

11:55 pm-3:23 pm

2 stops19h 28m

Phoenix Sky Harbor Intl

Mon 1/26

1:15 pm-7:20 am

1 stop14h 05m

$1,293

Buenos AiresPhoenix

EZE - PHX

EZEPHX

Buenos Aires Ministro Pistarini

Mon 11/3

10:25 pm-7:01 pm

2 stops24h 36m

Phoenix Sky Harbor Intl

Mon 11/17

11:00 am-10:15 am

2 stops19h 15m

$1,387

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, October 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 $871. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of October, then departing from Buenos Aires during the month May is also very affordable. Most momondo users find prices during this month for around $887.

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.

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

Best Price Found

$490

Fastest flight time

15h 21m

Direct flights

None
The best one-way flight to Phoenix Sky Harbor Intl Airport from Buenos Aires in the past 72 hours is $490. The best round-trip flight deal from Buenos Aires to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is $972.
The fastest flight from Buenos Aires to Phoenix Sky Harbor Intl Airport takes 15h 21m
There are no direct flights from Buenos Aires to Phoenix Sky Harbor Intl Airport. Popular non-direct route for this connection is Buenos Aires Ministro Pistarini Airport - 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 21m, 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
8,917 reviews
Search United Airlines flights
American AirlinesPriceFrom $975Free CancellationRating
7.2
10,000 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
Buckeye
Wickenburg
Apache Junction
Goodyear
Payson
Paradise Valley
Avondale
Camp Verde
Fountain Hills
Cave Creek
Litchfield Park

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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