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$60+ Cheap flights from Idaho to Sacramento (SMF)

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SMF
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap flight deals from Idaho to Sacramento

Keep the following information in mind while searching for Idaho to Sacramento flight deals. Data was last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$132
(Trip.com)

One-way from

$60
(Netflights)

Popular in

December

Cheapest in

October

Average price

$277
Provider with most accurate pricing for Boise Air Term. Gowen Fld-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-San Francisco flights.
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From Idaho to Sacramento Intl
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One-way flight from Idaho to Sacramento Intl
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Highest demand for flights based on searches. 8% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Idaho to Sacramento

Cheapest flights from Idaho to Sacramento
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 November 13, 2025.

This Trip.com deal was found by Cheapflights users on 11/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:00 amBOI - SMF
Nonstop1h 39mMultiple Airlines
Tue 12/169:08 amSMF - BOI
Nonstop1h 31mMultiple Airlines
Deal found 11/13$132
This Trip.com deal was found by Cheapflights users on 11/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/98:55 amBOI - SMF
1 stop5h 49mAlaska Airlines
Tue 12/164:40 pmSMF - BOI
1 stop6h 10mAlaska Airlines
Deal found 11/13$142
This Delta deal was found by Cheapflights users on 11/11. 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 12/97:17 pmGEG - SMF
1 stop4h 42mDelta
Tue 12/165:25 amSMF - GEG
1 stop6h 45mDelta
Deal found 11/11$143
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:45 amBOI - SMF
1 stop3h 46mAlaska Airlines
Tue 1/69:51 amSMF - BOI
Nonstop1h 27mAlaska Airlines
Deal found 11/11$146
This Alaska Airlines deal was found by Cheapflights users on 11/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:00 amBOI - SMF
Nonstop1h 39mAlaska Airlines
Tue 12/169:08 amSMF - BOI
Nonstop1h 31mAlaska Airlines
Deal found 11/11$147
This Alaska Airlines deal was found by Cheapflights users on 11/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:03 amBOI - SMF
1 stop6h 18mAlaska Airlines
Sat 12/64:40 pmSMF - BOI
1 stop5h 16mAlaska Airlines
Deal found 11/11$166
This Delta deal was found by Cheapflights users on 11/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/164:35 pmGEG - SMF
1 stop7h 24mDelta
Thu 12/186:30 amSMF - GEG
1 stop4h 09mDelta
Deal found 11/10$166
This Delta deal was found by Cheapflights users on 11/11. 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.
Fri 12/125:20 amBOI - SMF
1 stop6h 13mDelta
Tue 12/162:35 pmSMF - BOI
1 stop6h 30mDelta
Deal found 11/11$167
This Alaska Airlines deal was found by Cheapflights users on 11/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:03 amBOI - SMF
1 stop6h 18mAlaska Airlines
Fri 12/54:40 pmSMF - BOI
1 stop5h 16mAlaska Airlines
Deal found 11/11$176
This Southwest deal was found by Cheapflights users on 11/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:20 amBOI - SMF
Nonstop1h 40mSouthwest
Sat 1/36:30 pmSMF - BOI
Nonstop1h 25mSouthwest
Deal found 11/11$177
This Delta deal was found by Cheapflights users on 11/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:05 amGEG - SMF
1 stop6h 31mDelta
Mon 12/156:32 pmSMF - GEG
1 stop5h 39mDelta
Deal found 11/12$185
This Orbitz deal was found by Cheapflights users on 11/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:45 amBOI - SMF
1 stop3h 46mAlaska Airlines
Mon 1/53:01 pmSMF - BOI
1 stop7h 58mAlaska Airlines
Deal found 11/11$186

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 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Idaho to Sacramento that are best for you.

Fly from

Idaho

Fly to

Sacramento

Route

Depart

Return

Price

SpokaneSacramento

GEG - SMF

GEGSMF

Spokane

Tue 1/13

10:05 am-2:05 pm

1 stop4h 00m

Sacramento Intl

Sat 1/17

9:00 am-3:03 pm

1 stop6h 03m

$142

SpokaneSacramento

GEG - SMF

GEGSMF

Spokane

Tue 12/9

7:17 pm-11:59 pm

1 stop4h 42m

Sacramento Intl

Tue 12/16

5:25 am-12:10 pm

1 stop6h 45m

$143

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

Thu 1/22

1:55 pm-6:14 pm

1 stop5h 19m

Sacramento Intl

Sat 1/24

9:13 am-11:41 am

Nonstop1h 28m

$155

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

Sat 1/24

11:50 am-6:30 pm

2 stops7h 40m

Sacramento Intl

Mon 1/26

7:45 am-10:10 am

Nonstop1h 25m

$162

SpokaneSacramento

GEG - SMF

GEGSMF

Spokane

Wed 12/17

6:05 am-10:33 am

1 stop4h 28m

Sacramento Intl

Thu 12/18

5:30 am-12:10 pm

1 stop6h 40m

$166

SpokaneSacramento

GEG - SMF

GEGSMF

Spokane

Tue 12/16

4:35 pm-11:59 pm

1 stop7h 24m

Sacramento Intl

Thu 12/18

6:30 am-10:39 am

1 stop4h 09m

$166

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

Fri 1/16

6:30 am-7:10 am

Nonstop1h 40m

Sacramento Intl

Mon 1/19

5:55 pm-11:40 pm

1 stop4h 45m

$167

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

Thu 12/11

7:20 am-8:00 am

Nonstop1h 40m

Sacramento Intl

Thu 12/18

6:10 am-12:35 pm

1 stop5h 25m

$167

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

Mon 1/12

1:30 pm-6:15 pm

1 stop5h 45m

Sacramento Intl

Wed 1/14

6:55 am-2:55 pm

2 stops7h 00m

$172

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

Fri 1/16

12:46 pm-4:09 pm

1 stop4h 23m

Sacramento Intl

Mon 1/19

8:16 am-12:54 pm

1 stop3h 38m

$176

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 59 results
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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.
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

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 $60). Flying from Idaho to Sacramento in February is currently the most expensive (average of $147). 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 November 13, 2025.

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 29% versus a flight at noon.

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 November 2, 2025.

Travelers seeking maximum savings on their Idaho to Sacramento flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 13, 2025.

The most flights from USID to SMF are scheduled on a Thursday (5 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

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.

  • What airport do you fly into for flights to Sacramento from Idaho?

    Most people fly into Sacramento Intl (SMF) if they book a flight to Sacramento from Idaho. Sacramento Intl is conveniently located just 9.4 mi from Sacramento’s city center.

  • How popular is this Idaho to Sacramento flight route?

    This flight path from Idaho to Sacramento Intl was viewed by 11 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Idaho to Sacramento?

    Alaska Airlines, Delta, and Southwest can get you from Idaho to Sacramento in just under 4h. Your travel time can differ by up to 3h 40m. The distance from Idaho to Sacramento is about 649 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Idaho to Sacramento?

    The most popular route from Idaho to Sacramento is Spokane - Sacramento Intl. You may also consider Boise Air Term. Gowen Fld - Sacramento Intl or Idaho Falls Fanning Field - Sacramento Intl.

  • What are the most reliable airlines from Idaho to Sacramento?

    The top 3 most reliable airlines when flying from Idaho to Sacramento are Hawaiian Airlines (99%), Alaska Airlines (98%) and Horizon Air (98%).

  • What are the cheapest flights from Idaho to Sacramento?

    The cheapest flight price from Idaho to Sacramento is $58. On average you can expect to pay $263. The most popular route, (Spokane - Sacramento Intl), can usually be booked for $176.

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

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

  • How can I find direct flights from Idaho to Sacramento?

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

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

    Yes. Cheapflights offers flight deals from Idaho to Sacramento 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 Idaho to Sacramento?

    Currently, April is the cheapest month in which you can book a flight from Idaho to Sacramento (average of $60). Flying from Idaho to Sacramento in February is currently the most expensive (average of $147). 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

Traveling to a place near Sacramento?

Book flights to Sacramento if you plan to visit one of these locations
Placerville
Yuba City
Oroville
El Dorado Hills
Plymouth
Auburn
Rocklin
Lincoln

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Top 6 airlines flying from Idaho to Sacramento

Discover the top 6 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 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$50Average$168FlexibilityNo cancel feeOn-time65%
DeltaCheapest$78Average$287FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$88Average$177FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$137Average$275FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$152Average$260FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$155Average$352FlexibilityNo cancel feeOn-time69%

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