$102+ Cheap flights from Idaho to Sacramento (SMF)
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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SMF
Nov 19 — Nov 261
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Idaho to Sacramento 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Idaho to Sacramento
Cheapest
Best
Last-minute
One-way
Cheapest flights from Idaho to SacramentoExplore the most affordable flight options available from Idaho to Sacramento. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
Explore the most affordable flight options available from Idaho to Sacramento. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:40 pm -
Nonstop1h 30m
Tue 11/249:55 pm -
Nonstop1h 30m
Deal found 10/19![Southwest logo]()
$203
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/215:33 pm -
1 stop19h 38m
Wed 12/3010:03 am -
1 stop5h 45m
Deal found 10/16![Frontier logo]()
$214
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:45 pm -
1 stop7h 25m
Mon 12/77:55 am -
2 stops5h 55m
Deal found 10/19![Southwest logo]()
$228
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:40 pm -
Nonstop1h 30m
Mon 11/238:25 pm -
1 stop4h 05m
Deal found 10/19![Southwest logo]()
$237
This Southwest deal was found by Cheapflights users on 10/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2110:15 pm -
Nonstop1h 35m
Sun 11/227:15 am -
Nonstop1h 25m
Deal found 10/16![Southwest logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Thu 11/52:49 pm -
1 stop24h 43m
Wed 11/116:19 pm -
1 stop18h 35m
Deal found 10/19![Frontier logo]()
$248
This Southwest deal was found by Cheapflights users on 10/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:00 am -
Nonstop1h 35m
Sat 11/76:10 pm -
Nonstop1h 30m
Deal found 10/15![Southwest logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/147:58 pm -
2 stops14h 53m
Thu 1/710:56 am -
1 stop24h 51m
Deal found 10/15![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/134:05 pm -
2 stops18h 46m
Thu 1/710:56 am -
1 stop24h 51m
Deal found 10/16![Multiple Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 10/19. 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 11/96:57 pm -
1 stop5h 53m
Mon 11/161:22 pm -
1 stop3h 55m
Deal found 10/19![Delta logo]()
$361
This Alaska Airlines deal was found by Cheapflights users on 10/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/213:46 pm -
1 stop18h 22m
Wed 12/27:50 am -
1 stop4h 27m
Deal found 10/16![Alaska Airlines logo]()
$395
This Alaska Airlines deal was found by Cheapflights users on 10/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/143:44 pm -
1 stop4h 47m
Tue 1/56:50 pm -
1 stop17h 29m
Deal found 10/16![Alaska Airlines logo]()
$402
Best flights from Idaho to SacramentoDiscover carefully curated flight deals from Idaho to Sacramento that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
Discover carefully curated flight deals from Idaho to Sacramento that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
This Southwest deal was found by Cheapflights users on 10/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:00 am -
Nonstop1h 35m
Sat 11/76:10 pm -
Nonstop1h 30m
Deal found 10/15![Southwest logo]()
$256
This Delta deal was found by Cheapflights users on 10/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/213:38 pm -
1 stop5h 24m
Sun 11/225:30 am -
1 stop4h 12m
Deal found 10/16![Delta logo]()
$265
This Alaska Airlines deal was found by Cheapflights users on 10/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:57 am -
Nonstop1h 44m
Sun 12/612:51 pm -
Nonstop1h 36m
Deal found 10/16![Alaska Airlines logo]()
$271
This United Airlines deal was found by Cheapflights users on 10/19. 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 12/510:40 am -
1 stop8h 06m
Mon 12/75:10 am -
1 stop7h 27m
Deal found 10/19![United Airlines logo]()
$409
This Southwest deal was found by Cheapflights users on 10/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/236:30 am -
1 stop5h 15m
Sat 1/306:25 am -
2 stops7h 35m
Deal found 10/17![Southwest logo]()
$272
This Alaska Airlines deal was found by Cheapflights users on 10/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:09 am -
Nonstop1h 39m
Fri 11/201:07 pm -
Nonstop1h 38m
Deal found 10/17![Alaska Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 10/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:18 pm -
1 stop5h 33m
Fri 11/137:15 am -
1 stop7h 50m
Deal found 10/16![Delta logo]()
$285
This Southwest deal was found by Cheapflights users on 10/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/46:00 am -
Nonstop1h 35m
Thu 1/712:20 pm -
Nonstop1h 25m
Deal found 10/18![Southwest logo]()
$277
This Southwest deal was found by Cheapflights users on 10/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/286:25 am -
Nonstop1h 35m
Thu 12/318:15 pm -
Nonstop1h 35m
Deal found 10/18![Southwest logo]()
$299
This Southwest deal was found by Cheapflights users on 10/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/255:00 am -
2 stops6h 30m
Sun 2/285:35 am -
1 stop6h 15m
Deal found 10/18![Southwest logo]()
$302
This United Airlines deal was found by Cheapflights users on 10/19. 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 12/42:40 pm -
1 stop7h 40m
Mon 12/75:10 am -
1 stop7h 27m
Deal found 10/19![United Airlines logo]()
$411
This Alaska Airlines deal was found by Cheapflights users on 10/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/213:46 pm -
1 stop18h 22m
Wed 12/27:50 am -
1 stop4h 27m
Deal found 10/15![Alaska Airlines logo]()
$395
This Delta deal was found by Cheapflights users on 10/15. 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.
Sat 11/216:00 am -
2 stops8h 34m
Wed 12/211:48 am -
2 stops9h 19m
Deal found 10/15![Delta logo]()
$420
This Alaska Airlines deal was found by Cheapflights users on 10/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/163:44 pm -
1 stop4h 47m
Tue 1/51:03 pm -
1 stop8h 50m
Deal found 10/19![Alaska Airlines logo]()
$458
This Alaska Airlines deal was found by Cheapflights users on 10/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:57 pm -
1 stop4h 34m
Wed 10/288:03 am -
1 stop4h 18m
Deal found 10/19![Alaska Airlines logo]()
$521
This KAYAK deal was found by Cheapflights users on 10/19. 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 11/31:17 pm -
1 stop3h 53m
Wed 11/45:05 pm -
1 stop4h 15m
Deal found 10/19![Delta logo]()
$676
This Delta deal was found by Cheapflights users on 10/15. 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 12/166:04 am -
1 stop4h 04m
Wed 12/306:00 am -
1 stop3h 42m
Deal found 10/15![Delta logo]()
$875
Last-minute flights from Idaho to SacramentoDiscover last-minute flight deals from Idaho to Sacramento. Data last updated October 20, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho to Sacramento. Data last updated October 20, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 10/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:58 pm -
1 stop4h 57m
Wed 11/42:52 pm -
1 stop7h 02m
Deal found 10/16![Alaska Airlines logo]()
$461
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Thu 11/52:49 pm -
1 stop24h 43m
Wed 11/116:19 pm -
1 stop18h 35m
Deal found 10/19![Frontier logo]()
$248
This Southwest deal was found by Cheapflights users on 10/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:00 am -
Nonstop1h 35m
Sat 11/76:10 pm -
Nonstop1h 30m
Deal found 10/15![Southwest logo]()
$256
This Delta deal was found by Cheapflights users on 10/19. 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 11/96:57 pm -
1 stop5h 53m
Mon 11/161:22 pm -
1 stop3h 55m
Deal found 10/19![Delta logo]()
$361
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Thu 11/125:30 pm -
1 stop5h 59m
Sun 11/155:00 am -
1 stop7h 28m
Deal found 10/18![United Airlines logo]()
$433
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:40 pm -
Nonstop1h 30m
Mon 11/238:25 pm -
1 stop4h 05m
Deal found 10/19![Southwest logo]()
$237
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Mon 11/167:10 pm -
1 stop5h 34m
Mon 11/235:43 pm -
1 stop4h 50m
Deal found 10/19![United Airlines logo]()
$269
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:40 pm -
Nonstop1h 30m
Tue 11/249:55 pm -
Nonstop1h 30m
Deal found 10/19![Southwest logo]()
$203
This Southwest deal was found by Cheapflights users on 10/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2110:15 pm -
Nonstop1h 35m
Sun 11/227:15 am -
Nonstop1h 25m
Deal found 10/16![Southwest logo]()
$245
This Delta deal was found by Cheapflights users on 10/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/213:38 pm -
1 stop5h 24m
Sun 11/225:30 am -
1 stop4h 12m
Deal found 10/16![Delta logo]()
$265
This Alaska Airlines deal was found by Cheapflights users on 10/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/213:46 pm -
1 stop18h 22m
Wed 12/27:50 am -
1 stop4h 27m
Deal found 10/16![Alaska Airlines logo]()
$395
This Delta deal was found by Cheapflights users on 10/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:00 am -
2 stops8h 34m
Wed 12/211:48 am -
2 stops9h 19m
Deal found 10/16![Delta logo]()
$420
One-way flights from Idaho to SacramentoSearch for one-way flight options from Idaho to Sacramento. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
Search for one-way flight options from Idaho to Sacramento. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:20 am -
Nonstop1h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$102
This Southwest deal was found by Cheapflights users on 10/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/257:20 am -
Nonstop1h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Southwest logo]()
$123
This Southwest deal was found by Cheapflights users on 10/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:20 am -
Nonstop1h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Southwest logo]()
$124
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3010:20 pm -
Nonstop1h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$126
This Southwest deal was found by Cheapflights users on 10/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/112:15 pm -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Southwest logo]()
$133
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:35 am -
1 stop7h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$135
This United Airlines deal was found by Cheapflights users on 10/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:10 am -
1 stop4h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![United Airlines logo]()
$143
This Priceline deal was found by Cheapflights users on 10/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:48 am -
1 stop7h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Alaska Airlines logo]()
$266
This deal was found by Cheapflights users on 10/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:57 pm -
1 stop4h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Alaska Airlines logo]()
$280
This deal was found by Cheapflights users on 10/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/253:57 pm -
1 stop4h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Alaska Airlines logo]()
$306
This Delta deal was found by Cheapflights users on 10/19. 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 10/261:00 pm -
2 stops10h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Delta logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 10/2611:48 am -
3 stops35h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$802
Find flight deals from Idaho to Sacramento
Keep the following information in mind while searching for Idaho to Sacramento flight deals. Data was last updated October 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $203 (Southwest) |
One-way from | $102 (Southwest) |
Popular in | January |
Cheapest in | April |
Average price | $242 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho to Sacramento 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 20, 2026.
Use the filters below to find and compare flights from Idaho to Sacramento that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BoiseSacramento
BOI Boise Air Term. Gowen Fld - SMF Sacramento Intl
BOISMF
Boise Air Term. Gowen Fld
Fri 12/11
2:15 pm-2:45 pm
Nonstop1h 30m
Sacramento Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$133
BoiseSacramento
BOI Boise Air Term. Gowen Fld - SMF Sacramento Intl
BOISMF
Boise Air Term. Gowen Fld
Tue 11/17
2:50 pm-10:00 pm
1 stop8h 10m
Sacramento Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$134
BoiseSacramento
BOI Boise Air Term. Gowen Fld - SMF Sacramento Intl
BOISMF
Boise Air Term. Gowen Fld
Mon 11/30
7:15 pm-11:35 pm
1 stop5h 20m
Sacramento Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$135
BoiseSacramento
BOI Boise Air Term. Gowen Fld - SMF Sacramento Intl
BOISMF
Boise Air Term. Gowen Fld
Fri 12/11
6:10 am-9:26 am
1 stop4h 16m
Sacramento Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$143
BoiseSacramento
BOI Boise Air Term. Gowen Fld - SMF Sacramento Intl
BOISMF
Boise Air Term. Gowen Fld
Mon 12/28
5:33 pm-12:11 pm
1 stop19h 38m
Sacramento Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$153
BoiseSacramento
BOI Boise Air Term. Gowen Fld - SMF Sacramento Intl
BOISMF
Boise Air Term. Gowen Fld
Thu 12/24
6:31 am-11:03 am
1 stop5h 32m
Sacramento Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$184
BoiseSacramento
BOI Boise Air Term. Gowen Fld - SMF Sacramento Intl
BOISMF
Boise Air Term. Gowen Fld
Mon 10/26
2:50 pm-5:24 pm
1 stop27h 34m
Sacramento Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$186
BoiseSacramento
BOI Boise Air Term. Gowen Fld - SMF Sacramento Intl
BOISMF
Boise Air Term. Gowen Fld
Thu 11/26
10:40 am-5:05 pm
2 stops7h 25m
Sacramento Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$189
BoiseSacramento
BOI Boise Air Term. Gowen Fld - SMF Sacramento Intl
BOISMF
Boise Air Term. Gowen Fld
Thu 11/12
6:00 am-6:35 am
Nonstop1h 35m
Sacramento Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$199
BoiseSacramento
BOI Boise Air Term. Gowen Fld - SMF Sacramento Intl
BOISMF
Boise Air Term. Gowen Fld
Sun 11/29
6:10 am-6:40 am
Nonstop1h 30m
Sacramento Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$199
Showing 1-10 of 30 resultsSorted by cheapest first
Best time to book a flight from Idaho to Sacramento
Have a flexible travel schedule? Discover the best time to fly to Sacramento from Idaho with our price prediction graph.
BOI-SMF
IDA-SMF
SUN-SMF
TWF-SMF
PIH-SMF
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 Idaho to Sacramento
USID-SMF
BOI-SMF
IDA-SMF
SUN-SMF
TWF-SMF
What is the cheapest month to book a flight from Idaho to Sacramento?
Currently, April is the cheapest month in which you can book a flight from Idaho to Sacramento (average of $220). Flying from Idaho to Sacramento in June is currently the most expensive (average of $369). 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 ID to SMF?
Find hourly flight availability from Idaho to Sacramento. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 20, 2026.
When flying from Idaho to Sacramento, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 8% versus a flight in the morning.
Weekly flight availability from Idaho to Sacramento
Explore weekly flight availability from Idaho to Sacramento. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 20, 2026.
The most flights from USID to SMF are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Idaho to Sacramento?
Airfare is below average for this route at the moment.
Idaho to Sacramento flights typically cost between $224 and $340 in November.The cheapest round-trip price found within the last 5 days was $203 on Southwest (Nov 17-Nov 24).
How far ahead should I book a flight from Idaho to Sacramento?
The price you pay for your flight from Idaho to Sacramento may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Idaho to Sacramento?
Use this chart to determine the cheapest time to fly round-trip from Idaho to Sacramento. Price data was last updated on October 17, 2026.
Travelers seeking maximum savings on their Idaho to Sacramento flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Idaho to Sacramento. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Sacramento?
Book flights to Sacramento if you plan to visit one of these locationsWillows
Placerville
Auburn
Oroville
Yuba City
Lincoln
Rocklin
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Idaho to Sacramento
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Sacramento by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Idaho to Sacramento by cabin class
Find flights from Idaho to Sacramento, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Idaho and Sacramento flights
Browse other Idaho and Sacramento flight options. Last updated on October 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Idaho to Sacramento flights
Consider these flights traveling from Idaho to Sacramento.
Top 4 airlines flying from Idaho to Sacramento
Discover the top 4 airlines that operate flights from Idaho to Sacramento. 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 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$142 | Average$340 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$157 | Average$298 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$255 | Average$358 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$327 | Average$540 | FlexibilityNo cancel fee | On-time69% |