What airlines fly to Buenos Aires?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Buenos Aires from Utah according to our data. Delta is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Buenos Aires. Keep in mind that there are 3 different airlines that fly to Buenos Aires on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Utah to Buenos Aires?

Prices for flights from Utah to Buenos Aires are refreshed on a daily basis.

How many operators does momondo search for flights from Utah to Buenos Aires?

There are 3 operators available for flights from Utah to Buenos Aires as of December 2025.

How old do you have to be to fly from Utah to Buenos Aires?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Utah to Buenos Aires.

What documentation or ID do you need to fly to Buenos Aires?

The necessary travel and health documents for your Buenos Aires trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$381 Cheap Flights from Utah to Buenos Aires in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Utah to Buenos Aires

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:29 am - 9:15 am

SLC

EZE

19h 46m2 stops

7:43 pm - 7:16 pm

EZE

SLC

27h 33m2 stops

$1,002Multiple Airlines

Tue, Feb 3 - Tue, Feb 10

9:29 am - 10:30 am

SLC

AEP

21h 01m2 stops

5:15 pm - 7:16 pm

AEP

SLC

30h 01m2 stops

$1,002Multiple Airlines

Tue, Feb 3 - Tue, Feb 10

9:29 am - 9:15 am

SLC

EZE

19h 46m2 stops

4:05 am - 12:40 pm

EZE

SLC

36h 35m3 stops

$1,010Multiple Airlines

Tue, Feb 3 - Mon, Feb 9

5:25 am - 8:20 am

SLC

EZE

22h 55m1 stop

10:25 pm - 11:30 am

EZE

SLC

17h 05m1 stop

$1,116American Airlines

Mon, Feb 16 - Tue, Mar 3

5:25 am - 8:20 am

SLC

EZE

22h 55m1 stop

9:25 pm - 12:46 pm

EZE

SLC

19h 21m2 stops

$1,120American Airlines

Mon, Feb 16 - Tue, Mar 3

7:00 am - 8:00 am

SLC

EZE

22h 00m1 stop

9:00 pm - 9:52 am

EZE

SLC

39h 52m2 stops

$1,138United Airlines

Tue, Apr 7 - Thu, Apr 16

7:30 am - 7:20 am

SLC

EZE

19h 50m2 stops

10:55 pm - 4:12 pm

EZE

SLC

21h 17m2 stops

$1,149United Airlines

Thu, Feb 19 - Sat, Mar 7

2:16 pm - 10:34 pm

SLC

EZE

28h 18m2 stops

2:48 pm - 9:59 pm

EZE

SLC

35h 11m2 stops

$1,170Copa Airlines

Thu, Jan 15 - Thu, Jan 29

10:59 pm - 6:30 pm

SLC

AEP

40h 31m2 stops

8:05 pm - 10:15 am

AEP

SLC

41h 10m2 stops

$1,420LATAM Airlines

Sat, Mar 28 - Sun, Apr 5

9:25 am - 9:40 am

SLC

AEP

20h 15m2 stops

5:15 pm - 12:50 pm

AEP

SLC

22h 35m2 stops

$1,451LATAM Airlines

Thu, Mar 5 - Sun, Mar 15

American Airlines flights from Utah to Buenos Aires

Our best American Airlines deals on Utah to Buenos Aires flight tickets

American Airlines

Feb 16

SLC5:25 amSalt Lake City

22h 55m

1 stop

EZE8:20 amBuenos Aires Ministro Pistarini

Mar 3

EZE10:25 pmBuenos Aires Ministro Pistarini

17h 05m

1 stop

SLC11:30 amSalt Lake City

$1,116

Find similar

American Airlines

Feb 16

SLC5:25 amSalt Lake City

22h 55m

1 stop

EZE8:20 amBuenos Aires Ministro Pistarini

Mar 3

EZE9:25 pmBuenos Aires Ministro Pistarini

19h 21m

2 stops

SLC12:46 pmSalt Lake City

$1,120

Find similar

American Airlines

Feb 19

SLC8:44 amSalt Lake City

19h 36m

1 stop

EZE8:20 amBuenos Aires Ministro Pistarini

Mar 7

EZE11:00 pmBuenos Aires Ministro Pistarini

16h 36m

1 stop

SLC11:36 amSalt Lake City

$1,173

Find similar

LATAM Airlines flights from Utah to Buenos Aires

Our best LATAM Airlines deals on Utah to Buenos Aires flight tickets

LATAM Airlines

Apr 6

SLC3:29 pmSalt Lake City

15h 16m

1 stop

EZE9:45 amBuenos Aires Ministro Pistarini

Apr 16

EZE1:20 pmBuenos Aires Ministro Pistarini

23h 39m

1 stop

SLC9:59 amSalt Lake City

$1,282

Find similar

LATAM Airlines

Apr 6

SLC9:25 amSalt Lake City

27h 20m

2 stops

EZE3:45 pmBuenos Aires Ministro Pistarini

Apr 16

EZE7:35 amBuenos Aires Ministro Pistarini

29h 24m

3 stops

SLC9:59 amSalt Lake City

$1,285

Find similar

LATAM Airlines

Apr 6

SLC7:45 amSalt Lake City

24h 45m

2 stops

EZE11:30 amBuenos Aires Ministro Pistarini

Apr 17

EZE1:20 pmBuenos Aires Ministro Pistarini

23h 39m

1 stop

SLC9:59 amSalt Lake City

$1,322

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

Tue 2/3

9:29 am-9:15 am

2 stops19h 46m

Buenos Aires Ministro Pistarini

Tue 2/10

7:43 pm-7:16 pm

2 stops27h 33m

$1,002

Salt Lake CityBuenos Aires

SLC - AEP

SLCAEP

Salt Lake City

Tue 2/3

9:29 am-10:30 am

2 stops21h 01m

Buenos Aires Jorge Newbery

Tue 2/10

5:15 pm-7:16 pm

2 stops30h 01m

$1,002

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

Tue 2/3

9:29 am-9:15 am

2 stops19h 46m

Buenos Aires Ministro Pistarini

Mon 2/9

4:05 am-12:40 pm

3 stops36h 35m

$1,010

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

Mon 2/16

5:25 am-8:20 am

1 stop22h 55m

Buenos Aires Ministro Pistarini

Tue 3/3

10:25 pm-11:30 am

1 stop17h 05m

$1,116

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

Mon 2/16

5:25 am-8:20 am

1 stop22h 55m

Buenos Aires Ministro Pistarini

Tue 3/3

9:25 pm-12:46 pm

2 stops19h 21m

$1,120

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

Tue 4/7

7:00 am-8:00 am

1 stop22h 00m

Buenos Aires Ministro Pistarini

Thu 4/16

9:00 pm-9:52 am

2 stops39h 52m

$1,138

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

Thu 2/19

7:30 am-7:20 am

2 stops19h 50m

Buenos Aires Ministro Pistarini

Sat 3/7

10:55 pm-4:12 pm

2 stops21h 17m

$1,149

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

Thu 1/15

2:16 pm-10:34 pm

2 stops28h 18m

Buenos Aires Ministro Pistarini

Thu 1/29

2:48 pm-9:59 pm

2 stops35h 11m

$1,170

Salt Lake CityBuenos Aires

SLC - AEP

SLCAEP

Salt Lake City

Sat 3/28

10:59 pm-6:30 pm

2 stops40h 31m

Buenos Aires Jorge Newbery

Sun 4/5

8:05 pm-10:15 am

2 stops41h 10m

$1,420

Salt Lake CityBuenos Aires

SLC - AEP

SLCAEP

Salt Lake City

Thu 3/5

9:25 am-9:40 am

2 stops20h 15m

Buenos Aires Jorge Newbery

Sun 3/15

5:15 pm-12:50 pm

2 stops22h 35m

$1,451

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Utah to Buenos Aires

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

Prices

Airlines

What is the cheapest day to depart on your flight to Buenos Aires?

On average, the least expensive day to fly to Buenos Aires from Utah is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,171. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Saturday is $1,540.

What is the cheapest time of day to depart on your flight to Buenos Aires?

Our most recent data shows that the best time of day to fly to Buenos Aires is in the evening. Flights from Utah to Buenos Aires during this time can be as low as $1,126. Try not to purchase tickets in the afternoon because they tend to be around $1,478. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Buenos Aires?

You are more likely to see cheaper flights to Buenos Aires from Utah when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around $1,512 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires from Utah for as low as $386 on momondo.

Can stopping save me money on Utah to Buenos Aires flights?

You could potentially save up to 11% on your flight if you consider stops on a Utah to Buenos Aires flight.

Cheap Utah to Buenos Aires flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Utah to Buenos Aires

Fastest flight time	18h 10m
Direct flights	None

The fastest flight from Utah to Buenos Aires takes 18h 10m

There are no direct flights from Utah to Buenos Aires. There are no popular flight routes from Utah to Buenos Aires.

Search flight deals

When did momondo last update prices for flights from Utah to Buenos Aires?
Prices for flights from Utah to Buenos Aires are refreshed on a daily basis.
How many operators does momondo search for flights from Utah to Buenos Aires?
There are 3 operators available for flights from Utah to Buenos Aires as of December 2025.
How old do you have to be to fly from Utah to Buenos Aires?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Utah to Buenos Aires.
What documentation or ID do you need to fly to Buenos Aires?
The necessary travel and health documents for your Buenos Aires trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Utah to Buenos Aires

Compare and see reviews for airlines that fly from Utah to Buenos Aires with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $1,135	Free Cancellation	Rating 7.9 8,013 reviews	Search Delta flights
American Airlines	PriceFrom $1,155	Free Cancellation	Rating 7.2 11,062 reviews	Search American Airlines flights
United Airlines	PriceFrom $1,155	Free Cancellation	Rating 7.4 9,115 reviews	Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Utah to Buenos Aires flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buenos Aires that suits you.

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

Flights from Utah to Buenos Aires with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Utah and Buenos Aires 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 Utah 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 Utah and alert you when they change.