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Sacramento

$55+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SMF
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
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 July 30, 2025.

Round-trip from

$131
(FlightHub)

One-way from

$55
(CheapOair)

Popular in

November

Cheapest in

January

Average price

$317
From Idaho to Sacramento Intl
Search Deals
One-way flight from Idaho to Sacramento Intl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 30, 2025.

This FlightHub deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:06 pmBOI - SMF
1 stop4h 28mSpirit Airlines
Mon 8/256:30 amSMF - BOI
1 stop9h 41mSpirit Airlines
Deal found 7/27$131
This Alaska Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/77:00 amBOI - SMF
Nonstop1h 32mAlaska Airlines
Tue 10/149:12 amSMF - BOI
Nonstop1h 24mAlaska Airlines
Deal found 7/28$157
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:15 pmBOI - SMF
1 stop5h 44mUnited Airlines
Tue 8/196:46 amSMF - BOI
1 stop5h 44mUnited Airlines
Deal found 7/28$172
This Hawaiian Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/127:00 amBOI - SMF
Nonstop1h 31mHawaiian Airlines
Mon 9/159:13 amSMF - BOI
Nonstop1h 28mHawaiian Airlines
Deal found 7/28$177
This Southwest deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:00 amBOI - SMF
Nonstop1h 30mSouthwest
Tue 10/147:50 pmSMF - BOI
Nonstop1h 25mSouthwest
Deal found 7/28$182
This Hawaiian Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/95:06 amGEG - SMF
1 stop3h 30mHawaiian Airlines
Sat 9/137:51 pmSMF - GEG
1 stop4h 28mHawaiian Airlines
Deal found 7/28$192
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:10 amGEG - SMF
1 stop6h 26mDelta
Mon 9/157:03 pmSMF - GEG
1 stop4h 10mDelta
Deal found 7/28$197
This Trip.com deal was found by Cheapflights users on 7/30. 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.
Fri 8/2210:50 pmIDA - SMF
1 stop23h 44mMultiple Airlines
Sun 8/248:25 pmSMF - IDA
1 stop13h 26mMultiple Airlines
Deal found 7/30$203
This Mytrip deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:37 pmBOI - SMF
2 stops28h 04mMultiple Airlines
Mon 9/226:30 amSMF - BOI
1 stop12h 51mMultiple Airlines
Deal found 7/28$208
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/15:45 amBOI - SMF
1 stop5h 39mDelta
Tue 9/27:23 amSMF - BOI
1 stop6h 40mDelta
Deal found 7/29$213
This Southwest deal was found by Cheapflights users on 7/30. 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 8/273:50 pmGEG - SMF
Nonstop1h 50mSouthwest
Wed 9/37:45 pmSMF - GEG
Nonstop1h 45mSouthwest
Deal found 7/30$217
This Alaska Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/95:45 pmGEG - SMF
2 stops14h 51mAlaska Airlines
Sat 9/136:45 amSMF - GEG
1 stop6h 01mAlaska Airlines
Deal found 7/28$225

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 July 30, 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

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

Thu 8/21

6:06 pm-9:34 pm

1 stop4h 28m

Sacramento Intl

Mon 8/25

6:30 am-5:11 pm

1 stop9h 41m

$131

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

Tue 10/7

7:00 am-7:32 am

Nonstop1h 32m

Sacramento Intl

Tue 10/14

9:12 am-11:36 am

Nonstop1h 24m

$157

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

Mon 8/18

7:15 pm-11:59 pm

1 stop5h 44m

Sacramento Intl

Tue 8/19

6:46 am-1:30 pm

1 stop5h 44m

$172

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

Fri 9/12

7:00 am-7:31 am

Nonstop1h 31m

Sacramento Intl

Mon 9/15

9:13 am-11:41 am

Nonstop1h 28m

$177

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

Thu 10/9

7:00 am-7:30 am

Nonstop1h 30m

Sacramento Intl

Tue 10/14

7:50 pm-10:15 pm

Nonstop1h 25m

$182

SpokaneSacramento

GEG - SMF

GEGSMF

Spokane

Tue 9/9

5:06 am-8:36 am

1 stop3h 30m

Sacramento Intl

Sat 9/13

7:51 pm-12:19 am

1 stop4h 28m

$192

SpokaneSacramento

GEG - SMF

GEGSMF

Spokane

Sat 9/6

6:10 am-12:36 pm

1 stop6h 26m

Sacramento Intl

Mon 9/15

7:03 pm-11:13 pm

1 stop4h 10m

$197

Idaho FallsSacramento

IDA - SMF

IDASMF

Idaho Falls Fanning Field

Fri 8/22

10:50 pm-9:34 pm

1 stop23h 44m

Sacramento Intl

Sun 8/24

8:25 pm-10:51 am

1 stop13h 26m

$203

SpokaneSacramento

GEG - SMF

GEGSMF

Spokane

Wed 8/27

8:48 am-1:33 pm

1 stop4h 45m

Sacramento Intl

Wed 9/3

9:13 am-2:28 pm

1 stop5h 15m

$207

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

Fri 9/19

6:37 pm-9:41 pm

2 stops28h 04m

Sacramento Intl

Mon 9/22

6:30 am-8:21 pm

1 stop12h 51m

$208

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 46 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, October is the cheapest month in which you can book a flight from Idaho to Sacramento (average of $284). Flying from Idaho to Sacramento in June is currently the most expensive (average of $398). 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 July 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Sacramento as you normally would.

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 July 30, 2025.

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

Reviews of airlines servicing Sacramento

Get insights into the airlines that provide service to Sacramento. 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 Sacramento. Reviews last updated July 30, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Idaho to Sacramento to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,241 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 15 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Idaho to Sacramento one-way?

    $55 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Hawaiian Airlines and Alaska Airlines, with prices starting from $75 and $79, respectively.

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

    The most popular route from Idaho to Sacramento is Boise Air Term. Gowen Fld - Sacramento Intl. You may also consider Spokane - 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 Alaska Airlines (97%), Horizon Air (97%) and Hawaiian Airlines (97%).

  • What are the cheapest flights from Idaho to Sacramento?

    The cheapest flight price from Idaho to Sacramento is $88. On average you can expect to pay $220. The most popular route, (Boise Air Term. Gowen Fld - Sacramento Intl), can usually be booked for $133.

  • 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, October is the cheapest month in which you can book a flight from Idaho to Sacramento (average of $284). Flying from Idaho to Sacramento in June is currently the most expensive (average of $398). 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
El Dorado Hills
Oroville
Plymouth
Auburn
Rocklin
Lincoln

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Idaho to Sacramento

Discover the top 5 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$50Average$162FlexibilityNo cancel feeOn-time65%
DeltaCheapest$78Average$321FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$137Average$182FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$152Average$318FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$152Average$261FlexibilityNo cancel feeOn-time63%

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