SLC - BUE

$332 Find Cheap Flights from Salt Lake City to Buenos Aires

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Salt Lake City to Buenos Aires departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Buenos Aires

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Buenos Aires, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Buenos Aires, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,074
Typical prices: $1,213-$1,527
Copa Airlines
Mon 3/9Wed 3/25
SLC - EZE • 2 stops
Cheapest one-way
$332
Multiple Airlines
Sun 12/7
SLC - EZE • 3 stops
Top airlines
Copa Airlines
Cheapest • from $1,074 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
11 weeks
in advance
Our data shows that travelers who book at least 11 weeks in advance save around 16% compared to booking last minute.
Insights
Insights
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Insights
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We hope you love your trip to Buenos Aires!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Salt Lake City to Buenos Aires (SLC-BUE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Salt Lake City to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Salt Lake City to Buenos Aires

Mon, Mar 9 - Wed, Mar 25
Copa Airlines Logo
6:08 pm - 1:02 amSLC-EZE
27h 54m2 stops
Copa Airlines Logo
2:43 pm - 10:06 pmEZE-SLC
34h 23m2 stops
$1,074Copa Airlines
Find Deal
Thu, Jan 15 - Thu, Jan 29
United Airlines Logo
6:30 am - 7:20 amSLC-EZE
20h 50m1 stop
United Airlines Logo
10:05 pm - 12:19 pmEZE-SLC
18h 14m1 stop
$1,116United Airlines
Find Deal
Thu, Jan 15 - Wed, Feb 4
United Airlines Logo
8:20 am - 7:20 amSLC-EZE
19h 00m2 stops
United Airlines Logo
11:55 pm - 3:26 pmEZE-SLC
19h 31m2 stops
$1,120United Airlines
Find Deal
Fri, Feb 6 - Fri, Mar 6
Copa Airlines Logo
6:04 pm - 10:34 pmSLC-EZE
24h 30m2 stops
Copa Airlines Logo
2:43 pm - 10:15 pmEZE-SLC
35h 32m2 stops
$1,130Copa Airlines
Find Deal
Fri, Feb 13 - Mon, Feb 23
United Airlines Logo
6:55 pm - 7:20 amSLC-EZE
32h 25m2 stops
United Airlines Logo
11:55 pm - 5:12 pmEZE-SLC
21h 17m2 stops
$1,149United Airlines
Find Deal
Thu, Feb 19 - Sat, Mar 7
American Airlines Logo
8:44 am - 8:20 amSLC-EZE
19h 36m1 stop
American Airlines Logo
9:50 pm - 10:41 amEZE-SLC
16h 51m1 stop
$1,173American Airlines
Find Deal
Fri, Feb 6 - Fri, Mar 6
American Airlines Logo
12:55 pm - 8:15 amSLC-EZE
15h 20m1 stop
American Airlines Logo
11:59 pm - 3:11 pmEZE-SLC
19h 12m2 stops
$1,177American Airlines
Find Deal
Thu, Mar 5 - Sun, Mar 15
American Airlines Logo
1:32 pm - 9:00 amSLC-EZE
15h 28m1 stop
American Airlines Logo
9:50 pm - 11:15 pmEZE-SLC
28h 25m1 stop
$1,190American Airlines
Find Deal
Wed, Mar 4 - Sun, Mar 15
LATAM Airlines Logo
12:50 am - 7:55 amSLC-AEP
27h 05m2 stops
LATAM Airlines Logo
8:25 pm - 12:50 pmAEP-SLC
19h 25m2 stops
$1,298LATAM Airlines
Find Deal
Tue, Mar 24 - Thu, Apr 30
LATAM Airlines Logo
3:50 pm - 4:00 pmSLC-AEP
21h 10m2 stops
LATAM Airlines Logo
5:00 pm - 7:55 pmAEP-SLC
29h 55m2 stops
$1,306LATAM Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Salt Lake City to Buenos Aires flights

Get data-powered insights and trends into flights from Salt Lake City to Buenos Aires to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Salt Lake City to Buenos Aires?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Salt Lake City to Buenos Aires departing in March.

What’s the cheapest day of the week to fly from Salt Lake City to Buenos Aires?

The average price of all round-trip flights from Salt Lake City to Buenos Aires clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Buenos Aires on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Salt Lake City to Buenos Aires. For your return ticket, we recommend flying on a Monday and avoiding Saturdays for the best deals.

How far in advance should I book a flight from Salt Lake City to Buenos Aires?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Salt Lake City to Buenos Aires, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Salt Lake City to Buenos Aires, you should book around 11 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$332
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Salt Lake City to Buenos Aires

When to book flights from Salt Lake City to Buenos Aires

Are your dates flexible? Find out the best times to travel from Salt Lake City to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Salt Lake City to Buenos Aires

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

    In the last 3 days, the lowest price for a flight from Salt Lake City to Buenos Aires was $332 for a one-way ticket and $1,074 for a round-trip.

  • Do I need a passport to fly between Salt Lake City and Buenos Aires?

    Yes, you’ll need a passport to travel to Buenos Aires from Salt Lake City.

  • Which airports will I be using when flying from Salt Lake City to Buenos Aires?

    When flying out of Salt Lake City you will be using Salt Lake City. You will be landing at one of these airports: Buenos Aires Jorge Newbery or Buenos Aires Ministro Pistarini.

  • Which aircraft models fly most regularly from Salt Lake City to Buenos Aires?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Salt Lake City to Buenos Aires?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Salt Lake City and Buenos Aires, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Salt Lake City to Buenos Aires, Delta or Copa Airlines?

    The two airlines most popular with KAYAK users for flights from Salt Lake City to Buenos Aires are Delta and Copa Airlines. With an average price for the route of $1,578 and an overall rating of 7.9, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $1,821 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Salt Lake City to Buenos Aires?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Salt Lake City to Buenos Aires.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Salt Lake City to Buenos Aires?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Salt Lake City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Salt Lake City to Buenos Aires?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back to Salt Lake City with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Salt Lake City to Buenos Aires?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Salt Lake City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Salt Lake City to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying from Salt Lake City to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Salt Lake City to Buenos Aires? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8008 reviews
8.1Boarding
7.3Food
8.5Crew
7.9Comfort
7.9Entertainment
Airline reviews

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

10.0 ExcellentJacky, Nov 2025JFK - LHR
Read more Delta reviews

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

As always, Copa Airlines is great to fly on. The flights are always on time, the staff are pleasant and helpful and it's always a wonderful flying experience.

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

Seats not reclining, no vegetarian food option, no snacks. 7.5 hr flight should have been more comfortable. Luggage limits are unusually small. Will never fly Copa again and will tell friends and family to avoid this airline.

It was ok. However, the food was quite poor since I don't eat pasta.

Enforce the boarding process by group numbers. Tell people to stay seated during the meal/drink distribution. It took forever to get food and drinks because people would not stay out the isle and let the crew do their jobs. Everyone wanted to go to the bathroom forcing the crew to enter and leave the isle constantly so people can pass. Tell people to keep their electronics off speaker mode. No one wants to hear phone conversations and music playing.

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Older aircraft, no meal, only food was for purchase. Not impressed United.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

Other than a way way too cold cabinets for the entire flight, all was great

One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

More choices on snacks. Built-in video screen to enjoy entertainment choices.

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

I have a gluten allergy so did have any food

I have a gluten allergy so didn't have any food

Loved the crew . Absolutely no complaints. Except for luggage lost

Everything was good The connects, with no blame to crew. Or pilots. I understand they are short staffed. Everything went well for me. I'll be using you guys again in May if not sooner.

this plane was really old, had exit row seats and tray was in arm of seat so super uncomfortable to use. another seat they could t even use the tray it was broke. seat i. front of me had duct tape on it cause seat was ripped open... this plane should either be updated or retired.

We were very rushed by a staff member at the gate when transferring from American Airlines to Fijian. Then the plane stayed put for ages anyhow! The plane was delayed and my bag sent to San Francisco instead of Fiji

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

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

Information on your arrival and departure airports