$589+ Cheap flights from Sacramento (SMF) to Buenos Aires (BUE)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — BUE
Nov 8 — Nov 151
Round-trip
1 adult, Economy
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Find cheap flights from Sacramento to Buenos Aires with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Sacramento to Buenos Aires
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Cheapest flights from Sacramento to Buenos AiresExplore 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 October 9, 2026.
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 October 9, 2026.
This Delta deal was found by Cheapflights users on 10/4. 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 12/3010:11 am -
2 stops27h 24m
Wed 1/208:05 pm -
2 stops27h 28m
Deal found 10/4![Delta logo]()
$1,198
This American Airlines deal was found by Cheapflights users on 10/4. 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.
Sun 12/66:30 am -
2 stops19h 50m
Wed 2/1010:30 pm -
2 stops18h 50m
Deal found 10/4![American Airlines logo]()
$1,202
This United Airlines deal was found by Cheapflights users on 10/4. 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 12/295:05 am -
1 stop21h 15m
Thu 1/2111:55 pm -
1 stop28h 04m
Deal found 10/4![United Airlines logo]()
$1,213
This LATAM Airlines deal was found by Cheapflights users on 10/5. 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.
Sun 11/299:33 am -
2 stops20h 07m
Thu 12/107:20 am -
2 stops20h 52m
Deal found 10/5![LATAM Airlines logo]()
$1,223
This Mytrip deal was found by Cheapflights users on 10/7. 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.
Wed 11/1811:59 am -
3 stops38h 31m
Wed 12/25:10 pm -
3 stops34h 50m
Deal found 10/7![Multiple Airlines logo]()
$1,224
This LATAM Airlines deal was found by Cheapflights users on 10/6. 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 10/1312:19 pm -
1 stop17h 26m
Tue 10/208:10 pm -
1 stop18h 59m
Deal found 10/6![Multiple Airlines logo]()
$1,226
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Sat 11/217:05 pm -
2 stops31h 15m
Mon 11/3010:05 pm -
2 stops25h 03m
Deal found 10/5![United Airlines logo]()
$1,246
This Delta deal was found by Cheapflights users on 10/7. 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 12/307:05 am -
1 stop19h 30m
Thu 1/2111:35 pm -
1 stop24h 03m
Deal found 10/7![Delta logo]()
$1,248
This American Airlines deal was found by Cheapflights users on 10/6. 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.
Tue 10/1311:06 am -
2 stops19h 59m
Tue 10/2010:30 pm -
2 stops25h 52m
Deal found 10/6![American Airlines logo]()
$1,250
This LATAM Airlines deal was found by Cheapflights users on 10/4. 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.
Sat 11/2112:19 pm -
1 stop16h 21m
Mon 11/309:30 pm -
1 stop18h 40m
Deal found 10/4![Multiple Airlines logo]()
$1,256
This Delta deal was found by Cheapflights users on 10/6. 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 11/119:00 pm -
2 stops31h 50m
Sat 11/219:30 pm -
2 stops27h 46m
Deal found 10/6![Delta logo]()
$1,260
This LATAM Airlines deal was found by Cheapflights users on 10/7. 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.
Sun 12/66:45 am -
2 stops20h 45m
Wed 2/108:05 pm -
2 stops20h 10m
Deal found 10/7![LATAM Airlines logo]()
$1,273
Best flights from Sacramento to Buenos AiresDiscover carefully curated flight deals from Sacramento to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
Discover carefully curated flight deals from Sacramento to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
This Delta deal was found by Cheapflights users on 10/4. 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 12/302:57 pm -
2 stops22h 38m
Thu 1/2111:35 pm -
2 stops25h 48m
Deal found 10/4![Delta logo]()
$1,202
This American Airlines deal was found by Cheapflights users on 10/4. 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 11/2710:02 am -
2 stops17h 58m
Sun 12/69:40 pm -
2 stops19h 35m
Deal found 10/4![American Airlines logo]()
$1,246
This United Airlines deal was found by Cheapflights users on 10/8. 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.
Wed 11/181:28 pm -
1 stop14h 52m
Wed 12/211:55 pm -
1 stop17h 15m
Deal found 10/8![United Airlines logo]()
$1,262
This Justfly.com deal was found by Cheapflights users on 10/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2910:11 am -
2 stops23h 29m
Wed 1/203:50 pm -
2 stops24h 35m
Deal found 10/7![LATAM Airlines logo]()
$1,314
This LATAM Airlines deal was found by Cheapflights users on 10/8. 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.
Wed 10/2112:19 pm -
1 stop17h 26m
Sat 10/3111:20 am -
2 stops28h 21m
Deal found 10/8![Multiple Airlines logo]()
$1,411
This Delta deal was found by Cheapflights users on 10/7. 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 12/3010:11 am -
2 stops27h 24m
Wed 1/208:05 pm -
2 stops27h 28m
Deal found 10/7![Delta logo]()
$1,248
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Wed 12/305:05 am -
1 stop23h 15m
Wed 1/2010:05 pm -
1 stop19h 18m
Deal found 10/7![United Airlines logo]()
$1,312
This LATAM Airlines deal was found by Cheapflights users on 10/4. 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.
Fri 11/2712:19 pm -
2 stops22h 41m
Sun 12/68:05 pm -
2 stops22h 32m
Deal found 10/4![LATAM Airlines logo]()
$1,332
This Delta deal was found by Cheapflights users on 10/4. 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 12/307:05 am -
1 stop19h 30m
Tue 1/198:05 pm -
2 stops20h 20m
Deal found 10/4![Delta logo]()
$1,307
This LATAM Airlines deal was found by Cheapflights users on 10/4. 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.
Wed 10/217:01 am -
2 stops19h 09m
Sat 10/3111:20 am -
2 stops28h 21m
Deal found 10/4![LATAM Airlines logo]()
$1,351
This LATAM Airlines deal was found by Cheapflights users on 10/6. 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 10/137:01 am -
2 stops21h 29m
Tue 10/205:35 pm -
2 stops24h 02m
Deal found 10/6![Multiple Airlines logo]()
$1,541
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Fri 11/207:05 pm -
2 stops31h 15m
Fri 11/2710:05 pm -
2 stops27h 52m
Deal found 10/6![United Airlines logo]()
$1,458
This Delta deal was found by Cheapflights users on 10/4. 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.
Sun 12/61:16 pm -
2 stops24h 14m
Wed 2/108:05 pm -
2 stops20h 10m
Deal found 10/4![Delta logo]()
$1,332
This Mytrip deal was found by Cheapflights users on 10/4. 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.
Fri 11/276:26 pm -
3 stops32h 04m
Sun 12/65:10 pm -
3 stops32h 40m
Deal found 10/4![Multiple Airlines logo]()
$1,544
This LATAM Airlines deal was found by Cheapflights users on 10/6. 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.
Sun 10/2511:26 am -
2 stops28h 14m
Wed 11/410:35 am -
2 stops29h 06m
Deal found 10/6![LATAM Airlines logo]()
$1,411
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Sat 11/217:05 pm -
2 stops31h 15m
Sun 11/2911:55 pm -
2 stops41h 28m
Deal found 10/5![United Airlines logo]()
$1,483
This LATAM Airlines deal was found by Cheapflights users on 10/4. 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 10/137:01 am -
2 stops21h 29m
Tue 10/208:05 pm -
2 stops21h 32m
Deal found 10/4![LATAM Airlines logo]()
$1,416
This Delta deal was found by Cheapflights users on 10/4. 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 12/2910:25 pm -
2 stops30h 25m
Fri 1/158:05 pm -
2 stops19h 00m
Deal found 10/4![Delta logo]()
$1,438
This Delta deal was found by Cheapflights users on 10/5. 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 10/137:30 am -
2 stops22h 15m
Tue 10/208:10 pm -
2 stops27h 01m
Deal found 10/5![Delta logo]()
$1,450
This LATAM Airlines deal was found by Cheapflights users on 10/6. 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.
Wed 11/412:19 pm -
2 stops22h 41m
Tue 11/173:50 pm -
2 stops24h 19m
Deal found 10/6![LATAM Airlines logo]()
$1,537
This Delta deal was found by Cheapflights users on 10/8. 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 11/412:19 pm -
2 stops38h 21m
Wed 12/28:05 pm -
2 stops28h 20m
Deal found 10/8![Delta logo]()
$1,496
This Delta deal was found by Cheapflights users on 10/8. 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 11/412:19 pm -
2 stops38h 21m
Fri 12/48:40 am -
2 stops31h 30m
Deal found 10/8![Delta logo]()
$1,526
This Delta deal was found by Cheapflights users on 10/8. 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.
Mon 11/212:19 pm -
2 stops38h 21m
Fri 12/48:40 am -
2 stops31h 30m
Deal found 10/8![Delta logo]()
$1,617
Last-minute flights from Sacramento to Buenos AiresDiscover last-minute flight deals from Sacramento to Buenos Aires. Data last updated October 9, 2026 and is based on user searches.
Discover last-minute flight deals from Sacramento to Buenos Aires. Data last updated October 9, 2026 and is based on user searches.
This LATAM Airlines deal was found by Cheapflights users on 10/6. 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 10/1312:19 pm -
1 stop17h 26m
Tue 10/208:10 pm -
1 stop18h 59m
Deal found 10/6![Multiple Airlines logo]()
$1,226
This American Airlines deal was found by Cheapflights users on 10/6. 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.
Tue 10/1311:06 am -
2 stops19h 59m
Tue 10/2010:30 pm -
2 stops25h 52m
Deal found 10/6![American Airlines logo]()
$1,250
This LATAM Airlines deal was found by Cheapflights users on 10/8. 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.
Sat 11/712:19 pm -
2 stops23h 41m
Wed 12/23:50 pm -
2 stops24h 20m
Deal found 10/8![LATAM Airlines logo]()
$1,306
This Delta deal was found by Cheapflights users on 10/6. 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 11/119:00 pm -
2 stops31h 50m
Sat 11/219:30 pm -
2 stops27h 46m
Deal found 10/6![Delta logo]()
$1,260
This American Airlines deal was found by Cheapflights users on 10/6. 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.
Wed 11/1111:59 pm -
1 stop27h 16m
Sat 11/2110:25 pm -
1 stop20h 34m
Deal found 10/6![American Airlines logo]()
$1,270
This Mytrip deal was found by Cheapflights users on 10/7. 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.
Wed 11/1811:59 am -
3 stops38h 31m
Wed 12/25:10 pm -
3 stops34h 50m
Deal found 10/7![Multiple Airlines logo]()
$1,224
This United Airlines deal was found by Cheapflights users on 10/8. 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.
Wed 11/181:28 pm -
1 stop14h 52m
Wed 12/211:55 pm -
1 stop17h 15m
Deal found 10/8![United Airlines logo]()
$1,262
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Sat 11/217:05 pm -
2 stops31h 15m
Mon 11/3010:05 pm -
2 stops25h 03m
Deal found 10/5![United Airlines logo]()
$1,246
This LATAM Airlines deal was found by Cheapflights users on 10/4. 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.
Sat 11/2112:19 pm -
1 stop16h 21m
Mon 11/309:30 pm -
1 stop18h 40m
Deal found 10/4![Multiple Airlines logo]()
$1,256
This LATAM Airlines deal was found by Cheapflights users on 10/4. 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.
Fri 11/277:00 am -
1 stop19h 35m
Sun 12/69:30 pm -
1 stop26h 55m
Deal found 10/4![Delta logo]()
$1,248
This LATAM Airlines deal was found by Cheapflights users on 10/4. 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.
Fri 11/2712:19 pm -
2 stops22h 41m
Sun 12/68:05 pm -
2 stops22h 32m
Deal found 10/4![LATAM Airlines logo]()
$1,332
This LATAM Airlines deal was found by Cheapflights users on 10/5. 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.
Sun 11/2912:19 pm -
1 stop16h 21m
Thu 12/109:30 pm -
1 stop27h 04m
Deal found 10/5![LATAM Airlines logo]()
$1,223
One-way flights from Sacramento to Buenos AiresSearch for one-way flight options from Sacramento to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
Search for one-way flight options from Sacramento to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:36 pm -
3 stops41h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$589
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:48 pm -
3 stops33h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$624
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:59 am -
3 stops34h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$810
This LATAM Airlines deal was found by Cheapflights users on 10/8. 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 11/312:19 pm -
2 stops23h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![LATAM Airlines logo]()
$812
This Delta deal was found by Cheapflights users on 10/8. 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.
Fri 11/66:00 am -
2 stops40h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Delta logo]()
$814
This LATAM Airlines deal was found by Cheapflights users on 10/8. 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.
Fri 11/66:00 am -
2 stops21h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![LATAM Airlines logo]()
$814
This Delta deal was found by Cheapflights users on 10/8. 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.
Thu 11/57:18 pm -
2 stops50h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Delta logo]()
$829
This KAYAK deal was found by Cheapflights users on 10/8. 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.
Tue 11/311:00 am -
2 stops21h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![GOL logo]()
$886
This KAYAK deal was found by Cheapflights users on 10/8. 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.
Wed 11/45:00 am -
2 stops35h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![GOL logo]()
$886
This LATAM Airlines deal was found by Cheapflights users on 10/8. 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.
Sun 11/112:19 pm -
2 stops25h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![LATAM Airlines logo]()
$903
This LATAM Airlines deal was found by Cheapflights users on 10/8. 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.
Sun 11/17:01 am -
2 stops33h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![LATAM Airlines logo]()
$903
This FlightHub deal was found by Cheapflights users on 10/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:00 am -
2 stops25h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![LATAM Airlines logo]()
$936
Find 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 October 9, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,182 (Expedia) |
One-way from | $589 (Kiwi.com) |
Popular in | June |
Cheapest in | May |
Average price | $1,161 |
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 7,457,451 searches. Data last updated October 9, 2026.
Use the filters below to find and compare flights from Sacramento to Buenos Aires that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SacramentoBuenos Aires
SMF Sacramento Intl - AEP Buenos Aires Jorge Newbery
SMFAEP
Sacramento Intl
Mon 11/2
7:36 pm-6:00 pm
3 stops41h 24m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$589
SacramentoBuenos Aires
SMF Sacramento Intl - EZE Buenos Aires Ministro Pistarini
SMFEZE
Sacramento Intl
Mon 11/2
4:48 pm-6:55 am
3 stops33h 07m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$624
SacramentoBuenos Aires
SMF Sacramento Intl - EZE Buenos Aires Ministro Pistarini
SMFEZE
Sacramento Intl
Fri 11/6
6:00 am-3:00 am
2 stops40h 00m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$814
SacramentoBuenos Aires
SMF Sacramento Intl - AEP Buenos Aires Jorge Newbery
SMFAEP
Sacramento Intl
Fri 11/6
6:00 am-8:30 am
2 stops21h 30m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$814
SacramentoBuenos Aires
SMF Sacramento Intl - AEP Buenos Aires Jorge Newbery
SMFAEP
Sacramento Intl
Sat 11/7
9:18 am-7:40 pm
2 stops29h 22m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$814
SacramentoBuenos Aires
SMF Sacramento Intl - EZE Buenos Aires Ministro Pistarini
SMFEZE
Sacramento Intl
Wed 11/4
6:00 am-3:00 am
2 stops40h 00m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$903
SacramentoBuenos Aires
SMF Sacramento Intl - EZE Buenos Aires Ministro Pistarini
SMFEZE
Sacramento Intl
Sun 11/1
12:19 pm-6:35 pm
2 stops25h 16m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$903
SacramentoBuenos Aires
SMF Sacramento Intl - AEP Buenos Aires Jorge Newbery
SMFAEP
Sacramento Intl
Wed 11/4
6:00 am-12:00 pm
2 stops25h 00m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$936
SacramentoBuenos Aires
SMF Sacramento Intl - EZE Buenos Aires Ministro Pistarini
SMFEZE
Sacramento Intl
Wed 11/4
7:23 pm-6:35 pm
2 stops42h 12m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$996
SacramentoBuenos Aires
SMF Sacramento Intl - EZE Buenos Aires Ministro Pistarini
SMFEZE
Sacramento Intl
Wed 12/30
2:57 pm-6:35 pm
2 stops22h 38m
Buenos Aires Ministro Pistarini
Thu 1/21
11:35 pm-8:23 pm
2 stops25h 48m
$1,202
Showing 1-10 of 39 resultsSorted by cheapest first
Compare providers for flights from Sacramento to Buenos Aires
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sacramento to Buenos Aires in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Sacramento-Buenos Aires flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Sacramento-Buenos Aires flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Sacramento-Buenos Aires flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sacramento-Buenos Aires flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sacramento-Buenos Aires flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
SMF-BUE
SMF-EZE
SMF-AEP
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
SMF-BUE
SMF-EZE
SMF-AEP
What is the cheapest month to book a flight from Sacramento to Buenos Aires?
Currently, August is the cheapest month in which you can book a flight from Sacramento to Buenos Aires (average of $1,146). Flying from Sacramento to Buenos Aires in December is currently the most expensive (average of $1,558). 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.
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 October 9, 2026.
Peruse reviews from past customers who have flown with United Airlines and American 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.
Boarding
7.7
Crew
8.1
Entertainment
7.1
Food
6.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Crew
8.1
Entertainment
7.1
Food
6.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Crew
8.1
Entertainment
7.1
Food
6.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
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.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Sacramento to Buenos Aires
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Other flights to Buenos Aires
Explore flights to Buenos Aires departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 9, 2026.
Complete your trip
Complete your trip to Buenos Aires by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Sacramento to Buenos Aires by cabin class
Find flights from Sacramento to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Sacramento and Buenos Aires flights
Browse other Sacramento and Buenos Aires flight options. Last updated on October 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Sacramento to Buenos Aires
Discover the top 2 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 7,457,451 searches. Data last updated October 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$689 | Average$1,265 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$689 | Average$1,337 | FlexibilityNo cancel fee | On-time69% |