Buenos Aires

$363+ 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — BUE
ago. 3 — ago. 101
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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 julio 29, 2025.

Round-trip from

$1,022
(LATAM Airlines)

One-way from

$363
(Kiwi.com)

Popular in

September

Cheapest in

May

Average price

$1,788
From Sacramento Intl to Buenos Aires (BUE)
One-way flight from Sacramento Intl to Buenos Aires (BUE)
Highest demand for flights based on searches. 8% potential increase in price ($119 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($50 potential savings vs. average RT price).
Average for round-trip flights in July 2025

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 julio 29, 2025.

This LATAM Airlines deal was found by Cheapflights users on 7/29. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/277:00 amSMF - AEP
2 stops29h 00mLATAM Airlines
lun. 12/155:15 pmAEP - SMF
2 stops31h 52mLATAM Airlines
Deal found 7/29$1,022
This United Airlines deal was found by Cheapflights users on 7/27. 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.
mar. 11/411:19 amSMF - EZE
1 stop15h 01mUnited Airlines
mar. 11/1811:55 pmEZE - SMF
1 stop17h 36mUnited Airlines
Deal found 7/27$1,025
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/48:15 amSMF - EZE
1 stop18h 55mAmerican Airlines
mar. 11/1810:25 pmEZE - SMF
1 stop16h 53mAmerican Airlines
Deal found 7/29$1,101
This Delta deal was found by Cheapflights users on 7/28. 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. 12/1112:25 pmSMF - EZE
2 stops21h 30mDelta
mar. 1/138:55 pmEZE - SMF
1 stop19h 30mDelta
Deal found 7/28$1,165
This LATAM Airlines deal was found by Cheapflights users on 7/26. 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.
dom. 12/710:40 pmSMF - EZE
2 stops29h 55mLATAM Airlines
mié. 12/107:43 pmEZE - SMF
2 stops19h 50mLATAM Airlines
Deal found 7/26$1,170
This Mytrip deal was found by Cheapflights users on 7/27. 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.
mié. 9/106:30 amSMF - EZE
3 stops27h 25mMultiple Airlines
mar. 9/161:40 amEZE - SMF
3 stops34h 58mMultiple Airlines
Deal found 7/27$1,182
This Mytrip deal was found by Cheapflights users on 7/27. 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.
mié. 9/109:00 amSMF - AEP
3 stops27h 05mMultiple Airlines
mié. 9/178:10 pmAEP - SMF
3 stops29h 39mMultiple Airlines
Deal found 7/27$1,230
This Copa Airlines deal was found by Cheapflights users on 7/29. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/48:33 pmSMF - EZE
2 stops26h 43mCopa Airlines
lun. 11/172:15 amEZE - SMF
2 stops23h 32mCopa Airlines
Deal found 7/29$1,248
This Air Canada deal was found by Cheapflights users on 7/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/274:05 pmSMF - EZE
3 stops42h 05mAir Canada
lun. 12/154:45 pmEZE - SMF
3 stops27h 32mAir Canada
Deal found 7/29$1,304

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 julio 29, 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 - AEP

SMFAEP

Sacramento Intl

jue. 11/27

7:00 am-5:00 pm

2 stops29h 00m

Buenos Aires Jorge Newbery

lun. 12/15

5:15 pm-8:07 pm

2 stops31h 52m

$1,022

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

mar. 11/4

11:19 am-7:20 am

1 stop15h 01m

Buenos Aires Ministro Pistarini

mar. 11/18

11:55 pm-12:31 pm

1 stop17h 36m

$1,025

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

mar. 11/4

8:15 am-8:10 am

1 stop18h 55m

Buenos Aires Ministro Pistarini

mar. 11/18

10:25 pm-10:18 am

1 stop16h 53m

$1,101

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

jue. 12/11

12:25 pm-2:55 pm

2 stops21h 30m

Buenos Aires Ministro Pistarini

mar. 1/13

8:55 pm-11:25 am

1 stop19h 30m

$1,165

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

dom. 12/7

10:40 pm-9:35 am

2 stops29h 55m

Buenos Aires Ministro Pistarini

mié. 12/10

7:43 pm-10:33 am

2 stops19h 50m

$1,170

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

mié. 9/10

6:30 am-1:55 pm

3 stops27h 25m

Buenos Aires Ministro Pistarini

mar. 9/16

1:40 am-8:38 am

3 stops34h 58m

$1,182

SacramentoBuenos Aires

SMF - AEP

SMFAEP

Sacramento Intl

mié. 9/10

9:00 am-4:05 pm

3 stops27h 05m

Buenos Aires Jorge Newbery

mié. 9/17

8:10 pm-9:49 pm

3 stops29h 39m

$1,230

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

mar. 11/4

8:33 pm-4:16 am

2 stops26h 43m

Buenos Aires Ministro Pistarini

lun. 11/17

2:15 am-8:47 pm

2 stops23h 32m

$1,248

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

jue. 11/27

4:05 pm-3:10 pm

3 stops42h 05m

Buenos Aires Ministro Pistarini

lun. 12/15

4:45 pm-3:17 pm

3 stops27h 32m

$1,304

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

sáb. 8/30

7:36 pm-12:55 am

2 stops49h 19m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 18 results
1
2

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 julio 29, 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.

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 julio 29, 2025.
Peruse reviews from past customers who have flown with Delta, LATAM Airlines, and Copa Airlines from Sacramento to Buenos Aires to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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.
8.0
Very good
8.0
Very good

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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.
8.0
Very good

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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.
8.0
Very good

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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.
8.0
Very good

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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.
8.0
Very good

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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 $1,022 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $1,025 and $1,101 round-trip. These flights start at 24% 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 $520 on Copa Airlines. Other airlines that offer cheap prices include Air Canada from $669 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 julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$833Average$1,155FlexibilityNo 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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