Buenos Aires

$481+ 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — BUE
oct. 11 — oct. 181
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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 septiembre 11, 2025.

Round-trip from

$1,013
(Trip.com)

One-way from

$481
(Kiwi.com)

Popular in

November

Cheapest in

August

Average price

$1,510
From Salt Lake City to Buenos Aires (BUE)
One-way flight from Salt Lake City to Buenos Aires (BUE)
Highest demand for flights based on searches. 4% potential increase in price ($69 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($28 potential savings vs. average RT price).
Average for round-trip flights in September 2025

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 septiembre 11, 2025.

This Trip.com deal was found by Cheapflights users on 9/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/268:27 amSLC - EZE
2 stops39h 23mMultiple Airlines
dom. 11/27:43 pmEZE - SLC
2 stops21h 36mMultiple Airlines
Deal found 9/11$1,013
This Trip.com deal was found by Cheapflights users on 9/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/268:27 amSLC - AEP
2 stops28h 33mMultiple Airlines
dom. 11/23:40 pmAEP - SLC
2 stops25h 39mMultiple Airlines
Deal found 9/11$1,109
This Copa Airlines deal was found by Cheapflights users on 9/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/24:55 pmSLC - EZE
2 stops25h 36mCopa Airlines
lun. 12/153:41 amEZE - SLC
2 stops22h 18mCopa Airlines
Deal found 9/10$1,150
This American Airlines deal was found by Cheapflights users on 9/10. 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.
mar. 12/25:16 amSLC - EZE
1 stop23h 04mAmerican Airlines
mar. 12/1610:25 pmEZE - SLC
1 stop24h 39mAmerican Airlines
Deal found 9/10$1,320
This American Airlines deal was found by Cheapflights users on 9/11. 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.
dom. 10/265:24 amSLC - EZE
1 stop23h 56mAmerican Airlines
dom. 11/210:25 pmEZE - SLC
1 stop18h 13mAmerican Airlines
Deal found 9/11$1,335
This American Airlines deal was found by Cheapflights users on 9/10. 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.
vie. 10/247:45 amSLC - EZE
2 stops20h 40mAmerican Airlines
mar. 10/2810:50 pmEZE - SLC
2 stops19h 21mAmerican Airlines
Deal found 9/10$1,340
This Copa Airlines deal was found by Cheapflights users on 9/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/167:16 amSLC - EZE
2 stops21h 58mCopa Airlines
lun. 9/2912:06 amEZE - SLC
2 stops22h 21mCopa Airlines
Deal found 9/10$1,388
This Copa Airlines deal was found by Cheapflights users on 9/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/286:08 pmSLC - EZE
2 stops26h 50mCopa Airlines
sáb. 1/105:16 amEZE - SLC
2 stops21h 29mCopa Airlines
Deal found 9/10$1,394
This Delta deal was found by Cheapflights users on 9/11. 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.
mar. 12/29:35 amSLC - EZE
1 stop19h 25mDelta
lun. 12/154:05 amEZE - SLC
1 stop19h 20mDelta
Deal found 9/11$1,395
This Delta deal was found by Cheapflights users on 9/10. 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.
jue. 12/117:00 amSLC - EZE
1 stop22h 00mDelta
mar. 12/304:05 amEZE - SLC
1 stop19h 20mDelta
Deal found 9/10$1,398
This Delta deal was found by Cheapflights users on 9/10. 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.
mar. 12/911:35 amSLC - EZE
2 stops18h 40mDelta
mar. 12/304:05 amEZE - SLC
1 stop19h 20mDelta
Deal found 9/10$1,403
This KAYAK deal was found by Cheapflights users on 9/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/28:15 amSLC - AEP
2 stops21h 25mLATAM Airlines
mar. 12/165:15 pmAEP - SLC
2 stops21h 05mLATAM Airlines
Deal found 9/10$1,405

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 septiembre 11, 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 - AEP

SLCAEP

Salt Lake City

dom. 10/26

8:27 am-4:00 pm

2 stops28h 33m

Buenos Aires Jorge Newbery

dom. 11/2

3:40 pm-1:19 pm

2 stops25h 39m

$1,109

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

mar. 12/2

4:55 pm-10:31 pm

2 stops25h 36m

Buenos Aires Ministro Pistarini

mar. 12/16

5:16 am-9:01 pm

2 stops19h 45m

$1,150

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

jue. 1/15

9:50 am-10:15 am

2 stops20h 25m

Buenos Aires Ministro Pistarini

mié. 2/4

10:25 pm-2:59 pm

2 stops20h 34m

$1,210

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

mié. 1/28

7:00 am-6:05 am

2 stops19h 05m

Buenos Aires Ministro Pistarini

lun. 2/9

4:05 am-10:14 pm

2 stops22h 09m

$1,305

Salt Lake CityBuenos Aires

SLC - AEP

SLCAEP

Salt Lake City

mié. 1/28

11:15 am-4:00 pm

2 stops24h 45m

Buenos Aires Jorge Newbery

lun. 2/16

8:25 pm-10:14 pm

2 stops29h 49m

$1,305

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

mar. 10/28

12:18 pm-9:39 am

2 stops18h 21m

Buenos Aires Ministro Pistarini

mar. 11/18

9:40 pm-12:38 pm

2 stops18h 58m

$1,340

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

mié. 12/10

9:25 am-10:15 am

1 stop20h 50m

Buenos Aires Ministro Pistarini

mar. 12/30

4:05 am-7:25 pm

1 stop19h 20m

$1,398

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

mar. 12/9

9:25 am-10:15 am

1 stop20h 50m

Buenos Aires Ministro Pistarini

mar. 12/30

4:05 am-7:25 pm

1 stop19h 20m

$1,398

Salt Lake CityBuenos Aires

SLC - EZE

SLCEZE

Salt Lake City

jue. 12/11

7:00 am-9:00 am

1 stop22h 00m

Buenos Aires Ministro Pistarini

mar. 12/30

4:05 am-7:25 pm

1 stop19h 20m

$1,398

Salt Lake CityBuenos Aires

SLC - AEP

SLCAEP

Salt Lake City

mar. 12/2

8:15 am-9:40 am

2 stops21h 25m

Buenos Aires Jorge Newbery

mar. 12/16

5:15 pm-10:20 am

2 stops21h 05m

$1,405

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 28 results
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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 septiembre 11, 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 septiembre 11, 2025.
See what other customers who have flown with Delta, Copa Airlines, and United 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.
8.0
Very good

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

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!
8.0
Very good
8.0
Very good

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

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!
8.0
Very good

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

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!
8.0
Very good

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

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!
8.0
Very good

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

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.

  • How long is the flight from Salt Lake City to Buenos Aires?

    For as low as $1,305, Copa Airlines can have you in Buenos Aires from Salt Lake City in 19h 05m. The distance from Salt Lake City to Buenos Aires is about 6225 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Flying on Delta is currently your cheapest option to Buenos Aires, with prices starting at $1,135. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $1,153 and $1,155, respectively. You may be able to fly from Salt Lake City to Buenos Aires for 27% less than the average price by searching for these airlines.

  • 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

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Alternative routes for Salt Lake City to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.

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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,135Average$1,295FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,153Average$1,539FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,155Average$1,348FlexibilityNo cancel feeOn-time69%
Copa AirlinesCheapest$1,179Average$1,476FlexibilityNo cancel feeOn-time70%

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