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$491+ Cheap flights from Sacramento (SMF) 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — BUE
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from Sacramento to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) 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 June 16, 2025.

Round-trip from

$962
(LATAM Airlines)

One-way from

$491
(Kiwi.com)

Popular in

September

Cheapest in

May

Average price

$1,276
From Sacramento Intl to Buenos Aires (BUE)
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One-way flight from Sacramento Intl to Buenos Aires (BUE)
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Highest demand for flights based on searches. 8% potential increase in price ($122 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Sacramento to Buenos Aires

Cheapest flights from Sacramento to Buenos Aires
Explore the most affordable flight options available from Sacramento to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This LATAM Airlines deal was found by Cheapflights users on 6/16. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/235:15 pmSMF - AEP
3 stops22h 25mLATAM Airlines
Tue 10/2810:35 amAEP - SMF
2 stops27h 58mLATAM Airlines
Deal found 6/16$962
This LATAM Airlines deal was found by Cheapflights users on 6/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/45:15 pmSMF - EZE
2 stops20h 30mLATAM Airlines
Tue 11/187:15 amEZE - SMF
2 stops32h 18mLATAM Airlines
Deal found 6/14$1,022
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Tue 11/411:19 amSMF - EZE
1 stop15h 01mUnited Airlines
Tue 11/1811:55 pmEZE - SMF
1 stop17h 36mUnited Airlines
Deal found 6/14$1,025
This American Airlines deal was found by Cheapflights users on 6/14. 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.
Fri 11/2811:59 pmSMF - EZE
1 stop28h 11mAmerican Airlines
Thu 12/1110:30 pmEZE - SMF
1 stop24h 48mAmerican Airlines
Deal found 6/14$1,178
This Copa Airlines deal was found by Cheapflights users on 6/14. 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.
Tue 11/48:33 pmSMF - EZE
2 stops23h 27mCopa Airlines
Mon 11/172:31 amEZE - SMF
2 stops23h 16mCopa Airlines
Deal found 6/14$1,264
This Air Canada deal was found by Cheapflights users on 6/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/284:05 pmSMF - EZE
3 stops42h 20mAir Canada
Thu 12/115:00 pmEZE - SMF
3 stops51h 21mAir Canada
Deal found 6/15$1,325
This Delta deal was found by Cheapflights users on 6/15. 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 8/610:15 pmSMF - EZE
1 stop31h 30mDelta
Wed 9/106:00 amEZE - SMF
2 stops20h 11mDelta
Deal found 6/15$1,361
This United deal was found by Cheapflights users on 6/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:30 amSMF - EZE
1 stop20h 50mMultiple Airlines
Wed 12/101:45 amEZE - SMF
2 stops25h 25mMultiple Airlines
Deal found 6/14$1,448
This Aeromexico deal was found by Cheapflights users on 6/14. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1612:35 amSMF - EZE
2 stops40h 50mAeromexico
Fri 6/2011:25 pmEZE - SMF
2 stops27h 30mAeromexico
Deal found 6/14$1,602

Cheapflights Fare Finder

Customize your flight search to find flights from Sacramento 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 June 16, 2025.
Use the filters below to find and compare flights from Sacramento to Buenos Aires that are best for you.

Fly from

Sacramento

Fly to

Buenos Aires

Route

Depart

Return

Price

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

Tue 11/4

5:15 pm-6:45 pm

2 stops20h 30m

Buenos Aires Ministro Pistarini

Tue 11/18

7:15 am-10:33 am

2 stops32h 18m

$1,022

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

Tue 11/4

11:19 am-7:20 am

1 stop15h 01m

Buenos Aires Ministro Pistarini

Tue 11/18

11:55 pm-12:31 pm

1 stop17h 36m

$1,025

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

Fri 11/28

11:59 pm-9:10 am

1 stop28h 11m

Buenos Aires Ministro Pistarini

Thu 12/11

10:30 pm-6:18 pm

1 stop24h 48m

$1,178

SacramentoBuenos Aires

SMF - AEP

SMFAEP

Sacramento Intl

Wed 8/6

12:35 pm-2:40 pm

2 stops22h 05m

Buenos Aires Jorge Newbery

Mon 9/8

10:55 pm-11:08 am

2 stops40h 13m

$1,256

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

Tue 11/4

8:33 pm-1:00 am

2 stops23h 27m

Buenos Aires Ministro Pistarini

Mon 11/17

3:57 am-8:47 pm

2 stops21h 50m

$1,264

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

Fri 11/28

4:05 pm-3:25 pm

3 stops42h 20m

Buenos Aires Ministro Pistarini

Thu 12/11

5:00 pm-3:21 pm

3 stops51h 21m

$1,325

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

Wed 8/6

10:15 pm-9:45 am

1 stop31h 30m

Buenos Aires Ministro Pistarini

Wed 9/10

6:00 am-10:11 pm

2 stops20h 11m

$1,361

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

Fri 11/28

5:30 am-7:20 am

1 stop20h 50m

Buenos Aires Ministro Pistarini

Wed 12/10

1:45 am-10:10 pm

2 stops25h 25m

$1,448

SacramentoBuenos Aires

SMF - AEP

SMFAEP

Sacramento Intl

Tue 8/5

7:26 pm-6:40 am

3 stops55h 14m

$491

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

Sun 10/26

5:20 pm-10:17 pm

2 stops48h 57m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 15 results
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Best time to book a flight from Sacramento to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Sacramento 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 Sacramento to Buenos Aires

What is the cheapest month to book a flight from Sacramento to Buenos Aires?

Currently, April is the cheapest month in which you can book a flight from Sacramento to Buenos Aires (average of $795). Flying from Sacramento 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 SMF to BUE?

Find hourly flight availability from Sacramento 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 June 16, 2025.

It’s optimal to fly from Sacramento to Buenos Aires in the afternoon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the morning.

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buenos Aires ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Buenos Aires when rainfall is around 2.0 in.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

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 June 16, 2025.
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,785 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.5
Good
1,452 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aeromexico
7.5
Good
1,711 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,801 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Sacramento 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 Sacramento to Buenos Aires?

    For a flight from Sacramento to Buenos Aires, you will be flying from Sacramento Intl. Sacramento Intl (SMF) is just 9.4 mi from the center of the city. Sacramento Intl is the only Sacramento airport and it handles 0 outbound flights to Buenos Aires per day. 3 airlines have flights to Buenos Aires from Sacramento Intl on a regular basis.

  • What are the cheapest airlines flying from Sacramento to Buenos Aires round-trip?

    Our cheapest airline available from Sacramento to Buenos Aires is LATAM Airlines. Our recent data shows that you can find tickets from as low as $962 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $1,025 and $1,178 round-trip. These flights start at 28% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Sacramento to Buenos Aires one-way?

    One-way options have recently been found by users for as low as $525 on Copa Airlines. Other airlines that offer cheap prices include Air Canada from $614 and United Airlines from $678 one-way.

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

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

  • How can I find direct flights from Sacramento to Buenos Aires?

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

  • Can I find deals for business class flights from Sacramento to Buenos Aires?

    Yes. Cheapflights offers flight deals from Sacramento 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 Sacramento to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from Sacramento to Buenos Aires (average of $795). Flying from Sacramento 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

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Top 3 airlines flying from Sacramento to Buenos Aires

Discover the top 3 airlines that operate flights from Sacramento 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 June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$816Average$1,165FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,087Average$1,406FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,363Average$1,518FlexibilityNo cancel feeOn-timeN/A

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