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$432+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — BUE
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 12, 2025.

Round-trip from

$962
(LATAM Airlines)

One-way from

$432
(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 12, 2025.

This LATAM Airlines deal was found by Cheapflights users on 6/10. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:00 amSMF - AEP
2 stops30h 05mLATAM Airlines
Tue 10/2810:35 amAEP - SMF
2 stops27h 58mLATAM Airlines
Deal found 6/10$962
This LATAM Airlines deal was found by Cheapflights users on 6/12. 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 6/12$1,022
This United Airlines deal was found by Cheapflights users on 6/10. 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 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 11/1810:05 pmEZE - SMF
1 stop19h 26mUnited Airlines
Deal found 6/10$1,025
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 11/276:00 amSMF - EZE
2 stops22h 10mAmerican Airlines
Mon 12/1510:50 pmEZE - SMF
2 stops22h 06mAmerican Airlines
Deal found 6/10$1,138
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/237:44 pmSMF - EZE
3 stops27h 41mMultiple Airlines
Tue 7/86:00 pmEZE - SMF
3 stops42h 36mMultiple Airlines
Deal found 6/10$1,219
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2310:55 pmSMF - AEP
3 stops28h 05mMultiple Airlines
Tue 7/812:45 pmAEP - SMF
3 stops47h 51mMultiple Airlines
Deal found 6/10$1,244
This Copa Airlines deal was found by Cheapflights users on 6/11. 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 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 11/173:57 amEZE - SMF
2 stops21h 50mCopa Airlines
Deal found 6/11$1,264
This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/54:05 pmSMF - EZE
3 stops42h 20mAir Canada
Sat 11/155:00 pmEZE - SMF
3 stops51h 21mAir Canada
Deal found 6/11$1,362
This Aeromexico deal was found by Cheapflights users on 6/12. 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 6/12$1,602
This Delta deal was found by Cheapflights users on 6/11. 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.
Tue 6/1711:15 pmSMF - EZE
2 stops30h 30mDelta
Fri 6/208:10 pmEZE - SMF
1 stop18h 44mDelta
Deal found 6/11$1,688

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 12, 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

Thu 10/23

6:00 am-4:05 pm

2 stops30h 05m

Buenos Aires Jorge Newbery

Tue 10/28

10:35 am-10:33 am

2 stops27h 58m

$962

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

10:05 pm-12:31 pm

1 stop19h 26m

$1,025

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

Thu 11/27

6:00 am-9:10 am

2 stops22h 10m

Buenos Aires Ministro Pistarini

Mon 12/15

10:50 pm-3:56 pm

2 stops22h 06m

$1,138

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

Mon 6/23

7:44 pm-3:25 am

3 stops27h 41m

Buenos Aires Ministro Pistarini

Tue 7/8

6:00 pm-8:36 am

3 stops42h 36m

$1,219

SacramentoBuenos Aires

SMF - AEP

SMFAEP

Sacramento Intl

Mon 6/23

10:55 pm-7:00 am

3 stops28h 05m

Buenos Aires Jorge Newbery

Tue 7/8

12:45 pm-8:36 am

3 stops47h 51m

$1,244

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

Wed 11/5

4:05 pm-3:25 pm

3 stops42h 20m

Buenos Aires Ministro Pistarini

Sat 11/15

5:00 pm-3:21 pm

3 stops51h 21m

$1,362

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

Sat 7/26

12:29 am-9:25 pm

2 stops40h 56m

Buenos Aires Ministro Pistarini

Sun 8/3

11:25 pm-10:45 pm

2 stops27h 20m

$1,928

SacramentoBuenos Aires

SMF - EZE

SMFEZE

Sacramento Intl

Sun 8/10

10:15 pm-9:45 am

1 stop31h 30m

Buenos Aires Ministro Pistarini

Thu 8/21

8:10 pm-11:06 am

1 stop18h 56m

$7,011

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 17 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 12, 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 12, 2025.
Read reviews from past customers who have flown Delta, LATAM Airlines and Copa Airlines from Sacramento to Buenos Aires. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

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
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

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
1,451 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

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
1,706 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

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
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

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 $1,138 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 $560 on Copa Airlines. Other airlines that offer cheap prices include Air Canada from $614 and Aeromexico from $640 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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Alternative routes for Sacramento to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
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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 12, 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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