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Cheap flights from Arizona to Buenos Aires from $336

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Buenos Aires departing on 5/13. 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
6:00 am - 4:00 pm
LAS
-
AEP
30h 00m2 stops
LATAM Airlines Logo
12:40 pm - 2:15 pm
AEP
-
LAS
29h 35m2 stops
$651LATAM Airlines
Mon, Mar 16 - Wed, Mar 18
LATAM Airlines Logo
11:38 am - 2:00 pm
LAS
-
AEP
22h 22m2 stops
LATAM Airlines Logo
11:30 am - 5:38 pm
AEP
-
LAS
34h 08m2 stops
$656LATAM Airlines
Mon, Mar 16 - Wed, Mar 18
LATAM Airlines Logo
9:50 am - 2:00 pm
LAS
-
AEP
23h 10m2 stops
LATAM Airlines Logo
3:40 pm - 12:54 pm
AEP
-
LAS
25h 14m2 stops
$854LATAM Airlines
Wed, Mar 4 - Mon, Mar 23
LATAM Airlines Logo
5:55 pm - 4:00 pm
LAS
-
AEP
18h 05m2 stops
LATAM Airlines Logo
8:05 pm - 12:34 pm
AEP
-
LAS
20h 29m2 stops
$935LATAM Airlines
Wed, Apr 8 - Wed, Apr 22
LATAM Airlines Logo
9:36 am - 10:30 am
LAS
-
AEP
20h 54m2 stops
LATAM Airlines Logo
3:40 pm - 10:25 am
AEP
-
LAS
22h 45m2 stops
$960LATAM Airlines
Mon, Mar 9 - Mon, Mar 16
LATAM Airlines Logo
6:15 am - 7:55 am
LAS
-
AEP
20h 40m2 stops
LATAM Airlines Logo
3:40 pm - 12:54 pm
AEP
-
LAS
26h 14m2 stops
$973LATAM Airlines
Thu, Jan 8 - Wed, Jan 28
Multiple Airlines Logo
3:05 pm - 7:40 am
LAS
-
AEP
36h 35m2 stops
Multiple Airlines Logo
9:05 pm - 12:49 pm
AEP
-
LAS
43h 44m2 stops
$1,009Multiple Airlines
Sat, May 9 - Sat, May 30
LATAM Airlines Logo
6:15 am - 7:55 am
LAS
-
AEP
20h 40m2 stops
LATAM Airlines Logo
6:20 pm - 1:05 pm
AEP
-
LAS
23h 45m2 stops
$1,023LATAM Airlines
Fri, Jan 23 - Tue, Feb 3
LATAM Airlines Logo
6:00 am - 4:00 pm
TUS
-
AEP
30h 00m2 stops
LATAM Airlines Logo
5:05 pm - 9:47 pm
AEP
-
TUS
32h 42m2 stops
$1,026LATAM Airlines
Mon, Apr 27 - Sun, May 10
Multiple Airlines Logo
12:45 pm - 4:00 pm
LAS
-
AEP
46h 15m2 stops
Multiple Airlines Logo
3:40 pm - 9:06 pm
AEP
-
LAS
34h 26m2 stops
$1,027Multiple Airlines
Wed, Feb 4 - Wed, Feb 25

LATAM Airlines flights from Arizona to Buenos Aires Jorge Newbery Airport

Our best LATAM Airlines deals on Arizona to Buenos Aires Jorge Newbery Airport flight tickets
LATAM Airlines
Mar 16
LAS6:00 amLas Vegas Harry Reid Intl
30h 00m
2 stops
AEP4:00 pmBuenos Aires Jorge Newbery
Mar 18
AEP12:40 pmBuenos Aires Jorge Newbery
29h 35m
2 stops
LAS2:15 pmLas Vegas Harry Reid Intl
$651
Find similar
LATAM Airlines
Mar 16
LAS11:38 amLas Vegas Harry Reid Intl
22h 22m
2 stops
AEP2:00 pmBuenos Aires Jorge Newbery
Mar 18
AEP11:30 amBuenos Aires Jorge Newbery
34h 08m
2 stops
LAS5:38 pmLas Vegas Harry Reid Intl
$656
Find similar
LATAM Airlines
Mar 4
LAS9:50 amLas Vegas Harry Reid Intl
23h 10m
2 stops
AEP2:00 pmBuenos Aires Jorge Newbery
Mar 23
AEP3:40 pmBuenos Aires Jorge Newbery
25h 14m
2 stops
LAS12:54 pmLas Vegas Harry Reid Intl
$854
Find similar

Avianca flights from Arizona to Buenos Aires Jorge Newbery Airport

Our best Avianca deals on Arizona to Buenos Aires Jorge Newbery Airport flight tickets
Avianca
Jan 20
LAS2:10 pmLas Vegas Harry Reid Intl
34h 30m
2 stops
AEP5:40 amBuenos Aires Jorge Newbery
Jan 28
AEP7:00 amBuenos Aires Jorge Newbery
34h 30m
3 stops
LAS12:30 pmLas Vegas Harry Reid Intl
$2,863
Find similar
Avianca
Jan 20
LAS2:10 pmLas Vegas Harry Reid Intl
34h 30m
2 stops
AEP5:40 amBuenos Aires Jorge Newbery
Jan 28
AEP7:00 amBuenos Aires Jorge Newbery
34h 30m
3 stops
LAS12:30 pmLas Vegas Harry Reid Intl
$2,918
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Arizona to Buenos Aires Jorge Newbery 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 December 21, 2025.
Use the filters below to find and compare flights from Arizona to Buenos Aires Jorge Newbery Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasBuenos Aires

LAS - AEP

LASAEP

Las Vegas Harry Reid Intl

Mon 3/16

6:00 am-4:00 pm

2 stops30h 00m

Buenos Aires Jorge Newbery

Wed 3/18

12:40 pm-2:15 pm

2 stops29h 35m

$651

Las VegasBuenos Aires

LAS - AEP

LASAEP

Las Vegas Harry Reid Intl

Mon 3/16

11:38 am-2:00 pm

2 stops22h 22m

Buenos Aires Jorge Newbery

Wed 3/18

11:30 am-5:38 pm

2 stops34h 08m

$656

Las VegasBuenos Aires

LAS - AEP

LASAEP

Las Vegas Harry Reid Intl

Wed 3/4

9:50 am-2:00 pm

2 stops23h 10m

Buenos Aires Jorge Newbery

Mon 3/23

3:40 pm-12:54 pm

2 stops25h 14m

$854

Las VegasBuenos Aires

LAS - AEP

LASAEP

Las Vegas Harry Reid Intl

Wed 4/8

5:55 pm-4:00 pm

2 stops18h 05m

Buenos Aires Jorge Newbery

Wed 4/22

8:05 pm-12:34 pm

2 stops20h 29m

$935

Las VegasBuenos Aires

LAS - AEP

LASAEP

Las Vegas Harry Reid Intl

Mon 3/9

9:36 am-10:30 am

2 stops20h 54m

Buenos Aires Jorge Newbery

Mon 3/16

3:40 pm-10:25 am

2 stops22h 45m

$960

Las VegasBuenos Aires

LAS - AEP

LASAEP

Las Vegas Harry Reid Intl

Thu 1/8

6:15 am-7:55 am

2 stops20h 40m

Buenos Aires Jorge Newbery

Wed 1/28

3:40 pm-12:54 pm

2 stops26h 14m

$973

Las VegasBuenos Aires

LAS - AEP

LASAEP

Las Vegas Harry Reid Intl

Sat 5/9

3:05 pm-7:40 am

2 stops36h 35m

Buenos Aires Jorge Newbery

Sat 5/30

9:05 pm-12:49 pm

2 stops43h 44m

$1,009

Las VegasBuenos Aires

LAS - AEP

LASAEP

Las Vegas Harry Reid Intl

Fri 1/23

6:15 am-7:55 am

2 stops20h 40m

Buenos Aires Jorge Newbery

Tue 2/3

6:20 pm-1:05 pm

2 stops23h 45m

$1,023

TucsonBuenos Aires

TUS - AEP

TUSAEP

Tucson

Mon 4/27

6:00 am-4:00 pm

2 stops30h 00m

Buenos Aires Jorge Newbery

Sun 5/10

5:05 pm-9:47 pm

2 stops32h 42m

$1,026

Las VegasBuenos Aires

LAS - AEP

LASAEP

Las Vegas Harry Reid Intl

Wed 2/4

12:45 pm-4:00 pm

2 stops46h 15m

Buenos Aires Jorge Newbery

Wed 2/25

3:40 pm-9:06 pm

2 stops34h 26m

$1,027

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Arizona to Buenos Aires Jorge Newbery 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

How long does it take to fly to Buenos Aires Jorge Newbery Airport?

Flight times vary depending on what airport in Arizona you fly out of and what airport in Buenos Aires Jorge Newbery Airport you fly into. For example, flying from Tucson to Buenos Aires Ministro Pistarini Airport takes 15h 55m on average. On the other hand, flying from Phoenix to Buenos Aires Ministro Pistarini Airport takes 19h 26m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Cheap Arizona to Buenos Aires Jorge Newbery Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Arizona to Buenos Aires Jorge Newbery Airport

Fastest flight time

21h 30m

Direct flights

None
The fastest flight from Arizona to Buenos Aires Jorge Newbery Airport takes 21h 30m
There are no direct flights from Arizona to Buenos Aires Jorge Newbery Airport. There are no popular flight routes from Arizona to Buenos Aires Jorge Newbery Airport.
Search flight deals

  • When did momondo last update prices for flights from Arizona to Buenos Aires Jorge Newbery Airport?

    Prices for flights from Arizona to Buenos Aires Jorge Newbery Airport refresh daily.

  • How old do you have to be to fly from Arizona to Buenos Aires Jorge Newbery Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Arizona to Buenos Aires Jorge Newbery Airport.

  • What documentation or ID do you need to fly to Buenos Aires Jorge Newbery Airport?

    The travel and health documents you'll need for your trip to Buenos Aires Jorge Newbery 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 Buenos Aires Jorge Newbery Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Arizona to Buenos Aires. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Arizona to Buenos Aires flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Arizona to Buenos Aires.

I’m not ready to book a flight from Arizona 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 Arizona and alert you when they change.

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Popular flights according to clicks in the last 7 days on momondo
Flights to Buenos Aires Ministro Pistarini Airportfrom $498