HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Buenos Aires

$359+ Cheap flights from Salt Lake City (SLC) to Buenos Aires (BUE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — BUE
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Salt Lake City to Buenos Aires with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Salt Lake City to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 1, 2025.

Round-trip from

$1,077
(Mytrip)

One-way from

$359
(Kiwi.com)

Popular in

November

Cheapest in

September

Average price

$1,490
From Salt Lake City to Buenos Aires (BUE)
Search Deals
One-way flight from Salt Lake City to Buenos Aires (BUE)
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($112 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Salt Lake City to Buenos Aires

Cheapest flights from Salt Lake City to Buenos Aires
Explore the most affordable flight options available from Salt Lake City to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/213:02 pmSLC - EZE
3 stops30h 53mMultiple Airlines
Wed 9/32:33 pmEZE - SLC
2 stops34h 25mMultiple Airlines
Deal found 7/1$1,077
This Gotogate deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/217:16 amSLC - EZE
2 stops38h 28mCopa Airlines
Wed 9/310:06 amEZE - SLC
2 stops38h 52mCopa Airlines
Deal found 7/1$1,087
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:10 pmSLC - EZE
1 stop15h 00mAmerican Airlines
Wed 11/1910:30 pmEZE - SLC
1 stop15h 29mAmerican Airlines
Deal found 6/30$1,135
This Cheapflightsfares deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/293:50 pmSLC - AEP
2 stops22h 10mLATAM Airlines
Wed 11/126:20 pmAEP - SLC
2 stops24h 03mLATAM Airlines
Deal found 6/29$1,293
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:00 amSLC - EZE
1 stop23h 45mDelta
Wed 10/156:00 amEZE - SLC
2 stops21h 38mDelta
Deal found 7/1$1,305
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:07 pmSLC - EZE
2 stops34h 53mUnited Airlines
Mon 10/209:00 pmEZE - SLC
1 stop18h 06mUnited Airlines
Deal found 7/1$1,310
This Cheapflightsfares deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/41:20 pmSLC - EZE
2 stops19h 27mLATAM Airlines
Sat 10/1812:48 pmEZE - SLC
2 stops26h 56mLATAM Airlines
Deal found 7/1$1,368
This Mytrip deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/217:16 amSLC - AEP
3 stops32h 19mMultiple Airlines
Sat 9/68:10 pmAEP - SLC
3 stops28h 12mMultiple Airlines
Deal found 6/29$1,398

Cheapflights Fare Finder

Customize your flight search to find flights from Salt Lake City to Buenos Aires 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, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2025.
Use the filters below to find and compare flights from Salt Lake City to Buenos Aires that are best for you.

Fly from

Salt Lake City

Fly to

Buenos Aires

Route

Depart

Return

Price

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

Thu 8/21

3:02 pm-12:55 am

3 stops30h 53m

Buenos Aires Ministro Pistarini

Wed 9/3

2:33 pm-9:58 pm

2 stops34h 25m

$1,077

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

Thu 8/21

7:16 am-12:44 am

2 stops38h 28m

Buenos Aires Ministro Pistarini

Wed 9/3

10:06 am-9:58 pm

2 stops38h 52m

$1,087

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

Wed 11/12

2:10 pm-9:10 am

1 stop15h 00m

Buenos Aires Ministro Pistarini

Wed 11/19

10:30 pm-9:59 am

1 stop15h 29m

$1,135

Salt Lake CityBuenos Aires

SLC - AEP

SLCAEP

Salt Lake City

Wed 10/29

3:50 pm-5:00 pm

2 stops22h 10m

Buenos Aires Jorge Newbery

Wed 11/12

6:20 pm-2:23 pm

2 stops24h 03m

$1,293

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

Wed 10/1

7:00 am-9:45 am

1 stop23h 45m

Buenos Aires Ministro Pistarini

Wed 10/15

6:00 am-12:38 am

2 stops21h 38m

$1,305

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

Sun 10/5

6:07 pm-8:00 am

2 stops34h 53m

Buenos Aires Ministro Pistarini

Mon 10/20

9:00 pm-12:06 pm

1 stop18h 06m

$1,310

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

Sat 10/4

1:20 pm-11:47 am

2 stops19h 27m

Buenos Aires Ministro Pistarini

Sat 10/18

12:48 pm-12:44 pm

2 stops26h 56m

$1,368

Salt Lake CityBuenos Aires

SLC - AEP

SLCAEP

Salt Lake City

Thu 8/21

7:16 am-6:35 pm

3 stops32h 19m

Buenos Aires Jorge Newbery

Sat 9/6

8:10 pm-9:22 pm

3 stops28h 12m

$1,398

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

Thu 8/21

7:34 pm-12:44 am

3 stops50h 10m

$359

Salt Lake CityBuenos Aires

SLC - AEP

SLCAEP

Salt Lake City

Thu 8/21

1:34 pm-6:20 pm

3 stops49h 46m

$377

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 15 results
1
2

Best time to book a flight from Salt Lake City to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Salt Lake City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Salt Lake City to Buenos Aires

What is the cheapest month to book a flight from Salt Lake City to Buenos Aires?

Currently, April is the cheapest month in which you can book a flight from Salt Lake City to Buenos Aires (average of $795). Flying from Salt Lake City to Buenos Aires in December is currently the most expensive (average of $1,260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SLC to BUE?

Find hourly flight availability from Salt Lake City to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

One of the essential ways to save on airfare from Salt Lake City to Buenos Aires is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 24% on airfare.

How much does it cost to fly round-trip from Salt Lake City to Buenos Aires?

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated July 1, 2025.
See what other customers who have flown with Delta, LATAM Airlines, and Copa Airlines from Salt Lake City to Buenos Aires have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,974 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,974 reviews
Delta
8.0
Very good
7,974 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,805 reviews
Delta
8.0
Very good
7,974 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,974 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,858 reviews
Delta
8.0
Very good
7,974 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,974 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Salt Lake City to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Salt Lake City to Buenos Aires?

    Salt Lake City (SLC), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Salt Lake City to Buenos Aires. 4 airlines have flights from Salt Lake City to Buenos Aires on a regular basis. Booking flights from Salt Lake City to Buenos Aires should not be difficult; the airport handles an average of 0 outbound flights to Buenos Aires per day.

  • What are the cheapest airlines flying from Salt Lake City to Buenos Aires round-trip?

    Flying on Copa Airlines is currently your cheapest option to Buenos Aires, with prices starting at $1,087. Additional round-trip tickets that might be worth considering are offered by American Airlines and LATAM Airlines, with the lowest prices starting at $1,135 and $1,293, respectively. You may be able to fly from Salt Lake City to Buenos Aires for 30% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Salt Lake City to Buenos Aires one-way?

    The cheapest airlines for a one-way flight from Salt Lake City to Buenos Aires are Copa Airlines ($520), LATAM Airlines ($763), and Delta ($778).

  • Can I find deals for flights from Salt Lake City to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on Salt Lake City to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Salt Lake City to Buenos Aires?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Salt Lake City to Buenos Aires.

  • Can I find deals for business class flights from Salt Lake City to Buenos Aires?

    Yes. Cheapflights offers flight deals from Salt Lake City to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Salt Lake City to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from Salt Lake City to Buenos Aires (average of $795). Flying from Salt Lake City to Buenos Aires in December is currently the most expensive (average of $1,260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Salt Lake City to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
Salt Lake City to Ministro Pistarini flights
Salt Lake City to Jorge Newbery flights
Salt Lake City to Mendoza flights
Salt Lake City to Cordoba flights

Top 4 airlines flying from Salt Lake City to Buenos Aires

Discover the top 4 airlines that operate flights from Salt Lake City to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,042Average$1,295FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,155Average$1,295FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,155Average$1,593FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$1,179Average$1,476FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.