How many flights depart from Sacramento to Idaho on average per day?

As of September 2025, 5 flights take off from Sacramento and land in Idaho each day. The most common flight departure time for this route is 9:00AM, with 65% of daily flights taking off at noon.

What airlines fly to Idaho?

United Airlines, Southwest and Alaska Airlines are the top three most popular airlines that fly to Idaho from Sacramento according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 7 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Sacramento Intl to Idaho?

Alaska Airlines, Southwest, and Hawaiian Airlines are the most popular carriers operating from Sacramento Intl to Idaho

How many flights depart from Sacramento to Idaho on average per week?

As of September 2025, there are 36 flights per week flying from Sacramento to Idaho. The most common day of the week flights depart is Mon, with 19% of flights taking off on this day.

When did momondo last update prices for flights from Sacramento Intl Airport to Idaho?

Prices for flights from Sacramento Intl Airport to Idaho refresh daily.

How many operators does momondo search for flights from Sacramento Intl Airport to Idaho?

There are 6 operators available for flights from Sacramento Intl Airport to Idaho as of September 2025.

How old do you have to be to fly from Sacramento Intl Airport to Idaho?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sacramento Intl Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$57 Cheap Flights from Sacramento to Idaho in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Sacramento to Idaho

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

9:15 am - 11:42 amSMF-BOI

1h 27mnonstop

7:00 am - 7:34 amBOI-SMF

1h 34mnonstop

$107Hawaiian Airlines

Find Deal

Tue, Oct 28 - Wed, Oct 29

9:12 am - 11:36 amSMF-BOI

1h 24mnonstop

7:00 am - 7:32 amBOI-SMF

1h 32mnonstop

$114Alaska Airlines

Find Deal

Tue, Oct 21 - Wed, Oct 22

7:50 pm - 10:15 pmSMF-BOI

1h 25mnonstop

7:15 am - 7:45 amBOI-SMF

1h 30mnonstop

$117Southwest

Find Deal

Wed, Oct 22 - Wed, Oct 29

6:30 am - 1:45 pmSMF-BOI

6h 15m1 stop

7:15 am - 7:45 amBOI-SMF

1h 30mnonstop

$127Southwest

Find Deal

Tue, Oct 21 - Wed, Oct 22

5:35 am - 10:17 amSMF-BOI

3h 42m1 stop

5:55 pm - 9:49 pmBOI-SMF

4h 54m1 stop

$157Delta

Find Deal

Thu, Oct 16 - Sat, Oct 18

5:35 am - 10:17 amSMF-BOI

3h 42m1 stop

6:00 am - 8:52 amBOI-SMF

3h 52m1 stop

$167Delta

Find Deal

Sun, Oct 19 - Wed, Oct 22

6:20 am - 1:44 pmSMF-BOI

6h 24m1 stop

2:40 pm - 7:41 pmBOI-SMF

6h 01m1 stop

$191United Airlines

Find Deal

Thu, Oct 30 - Sat, Nov 1

6:04 am - 4:23 pmSMF-GEG

10h 19m2 stops

6:34 am - 12:10 pmGEG-SMF

5h 36m1 stop

$214American Airlines

Find Deal

Tue, Oct 21 - Tue, Oct 28

11:56 am - 11:16 pmSMF-GEG

11h 20m2 stops

6:34 am - 12:10 pmGEG-SMF

5h 36m1 stop

$218American Airlines

Find Deal

Thu, Oct 23 - Tue, Oct 28

5:00 am - 1:35 pmSMF-IDA

7h 35m1 stop

4:19 pm - 9:01 pmIDA-SMF

5h 42m1 stop

$273United Airlines

Find Deal

Tue, Dec 9 - Fri, Dec 12

Delta flights from Sacramento to Idaho

Our best Delta deals on Sacramento to Idaho flight tickets

Delta

Oct 16

SMF5:35 amSacramento Intl

3h 42m

1 stop

BOI10:17 amBoise Air Term. Gowen Fld

Oct 18

BOI5:55 pmBoise Air Term. Gowen Fld

4h 54m

1 stop

SMF9:49 pmSacramento Intl

$157

Find similar

Delta

Oct 19

SMF5:35 amSacramento Intl

3h 42m

1 stop

BOI10:17 amBoise Air Term. Gowen Fld

Oct 22

BOI6:00 amBoise Air Term. Gowen Fld

3h 52m

1 stop

SMF8:52 amSacramento Intl

$167

Find similar

Delta

Oct 13

SMF6:25 pmSacramento Intl

4h 43m

1 stop

BOI12:08 amBoise Air Term. Gowen Fld

Oct 14

BOI7:40 amBoise Air Term. Gowen Fld

5h 47m

1 stop

SMF12:27 pmSacramento Intl

$188

Find similar

Southwest flights from Sacramento to Idaho

Our best Southwest deals on Sacramento to Idaho flight tickets

Southwest

Oct 22

SMF7:50 pmSacramento Intl

1h 25m

BOI10:15 pmBoise Air Term. Gowen Fld

Oct 29

BOI7:15 amBoise Air Term. Gowen Fld

1h 30m

SMF7:45 amSacramento Intl

$117

Find similar

Southwest

Oct 21

SMF6:30 amSacramento Intl

6h 15m

1 stop

BOI1:45 pmBoise Air Term. Gowen Fld

Oct 22

BOI7:15 amBoise Air Term. Gowen Fld

1h 30m

SMF7:45 amSacramento Intl

$127

Find similar

Southwest

Oct 21

SMF4:05 pmSacramento Intl

6h 00m

2 stops

BOI11:05 pmBoise Air Term. Gowen Fld

Oct 22

BOI7:15 amBoise Air Term. Gowen Fld

1h 30m

SMF7:45 amSacramento Intl

$132

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SacramentoBoise

SMF - BOI

SMFBOI

Sacramento Intl

Tue 10/28

9:15 am-11:42 am

Nonstop1h 27m

Boise Air Term. Gowen Fld

Wed 10/29

7:00 am-7:34 am

Nonstop1h 34m

$107

SacramentoBoise

SMF - BOI

SMFBOI

Sacramento Intl

Tue 10/21

9:12 am-11:36 am

Nonstop1h 24m

Boise Air Term. Gowen Fld

Wed 10/22

7:00 am-7:32 am

Nonstop1h 32m

$114

SacramentoBoise

SMF - BOI

SMFBOI

Sacramento Intl

Wed 10/22

7:50 pm-10:15 pm

Nonstop1h 25m

Boise Air Term. Gowen Fld

Wed 10/29

7:15 am-7:45 am

Nonstop1h 30m

$117

SacramentoBoise

SMF - BOI

SMFBOI

Sacramento Intl

Tue 10/21

6:30 am-1:45 pm

1 stop6h 15m

Boise Air Term. Gowen Fld

Wed 10/22

7:15 am-7:45 am

Nonstop1h 30m

$127

SacramentoBoise

SMF - BOI

SMFBOI

Sacramento Intl

Thu 10/16

5:35 am-10:17 am

1 stop3h 42m

Boise Air Term. Gowen Fld

Sat 10/18

5:55 pm-9:49 pm

1 stop4h 54m

$157

SacramentoBoise

SMF - BOI

SMFBOI

Sacramento Intl

Sun 10/19

5:35 am-10:17 am

1 stop3h 42m

Boise Air Term. Gowen Fld

Wed 10/22

6:00 am-8:52 am

1 stop3h 52m

$167

SacramentoBoise

SMF - BOI

SMFBOI

Sacramento Intl

Thu 10/30

6:20 am-1:44 pm

1 stop6h 24m

Boise Air Term. Gowen Fld

Sat 11/1

2:40 pm-7:41 pm

1 stop6h 01m

$191

SacramentoSpokane

SMF - GEG

SMFGEG

Sacramento Intl

Tue 10/21

6:04 am-4:23 pm

2 stops10h 19m

Spokane

Tue 10/28

6:34 am-12:10 pm

1 stop5h 36m

$214

SacramentoSpokane

SMF - GEG

SMFGEG

Sacramento Intl

Thu 10/23

11:56 am-11:16 pm

2 stops11h 20m

Spokane

Tue 10/28

6:34 am-12:10 pm

1 stop5h 36m

$218

SacramentoIdaho Falls

SMF - IDA

SMFIDA

Sacramento Intl

Tue 12/9

5:00 am-1:35 pm

1 stop7h 35m

Idaho Falls Fanning Field

Fri 12/12

4:19 pm-9:01 pm

1 stop5h 42m

$273

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sacramento to Idaho

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Idaho?

In general, April is the cheapest month to fly from Sacramento to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $207. If you don’t want to visit Idaho in April, then you should wait until October to fly from Sacramento, when ticket prices are also cheap, with an average price of $218.

What is the cheapest day to depart on your flight to Idaho?

Our data shows that Wednesday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $230. On the other hand, Sunday is the most expensive day to depart from Sacramento because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $327.

What is the cheapest time of day to depart on your flight to Idaho?

According to our data, the cheapest time of day to fly to Idaho is in the evening. momondo users have found flights departing from Sacramento to Idaho in the evening for as low as $240. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Idaho, so prices are often more expensive at around $290 per ticket.

What is the cheapest Sacramento Intl to Idaho flight route?

Fly from Sacramento Intl to Boise Air Term. Gowen Fld for the best Sacramento Intl - Idaho flight prices

How far in advance should I book a flight to Idaho?

You are more likely to see cheaper flights to Idaho from Sacramento when booking weeks ahead of your departure date. In general, you can expect to find flights to Idaho for around $263 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Idaho from Sacramento for as low as $147 on momondo.

What cabin class options are available on Sacramento Intl to Idaho flights?

There are 3 cabin classes available to choose from on Sacramento Intl to Idaho flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sacramento to Idaho flights?

No. A direct flight is the cheapest option for a flight between Sacramento to Idaho.

Cheap Sacramento to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sacramento to Idaho

Best Price Found	$92
Fastest flight time	1h 24m
Direct flights	Every day
Airports in Idaho	1 airport

The best one-way flight to Idaho from Sacramento in the past 72 hours is $92. The best round-trip flight deal from Sacramento to Idaho found on momondo in the last 72 hours is $204.

The fastest flight from Sacramento to Idaho takes 1h 24m

Direct flights go from Sacramento to Idaho every day.

There is 1 airport near Idaho: Boise Air Term. Gowen Fld (BOI)

Search flight deals

When did momondo last update prices for flights from Sacramento Intl Airport to Idaho?
Prices for flights from Sacramento Intl Airport to Idaho refresh daily.
How many operators does momondo search for flights from Sacramento Intl Airport to Idaho?
There are 6 operators available for flights from Sacramento Intl Airport to Idaho as of September 2025.
How old do you have to be to fly from Sacramento Intl Airport to Idaho?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sacramento Intl Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Sacramento to Idaho?
Based on momondo bookings for flights between Sacramento and Idaho, the leading plane model is Embraer 175, making up 45.15% of the total bookings. Other popular models include Boeing 737-700 Passenger/BBJ1 (winglets) with 23.51%, Boeing 737-800 Passenger/BBJ2 (winglets) with 13.40%, and Boeing 737 MAX 8 with 10.52%.

Best airlines flying from Sacramento to Idaho

Compare and see reviews for airlines that fly from Sacramento to Idaho with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $88	Free Cancellation	Rating 7.9 7,974 reviews	Search Delta flights
Spirit Airlines	PriceFrom $112	Free Cancellation	Rating 6.3 8,041 reviews	Search Spirit Airlines flights
Hawaiian Airlines	PriceFrom $120	Free Cancellation	Rating 7.8 2,744 reviews	Search Hawaiian Airlines flights
Southwest	PriceFrom $148	Free Cancellation	Rating 8.0 4,244 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $156	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $284	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Sacramento to Idaho?

Finding the right flight to Idaho from Sacramento is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Idaho quick and easy, saving you time and money.

Can I find flights from Sacramento to Idaho with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Sacramento to Idaho flights to just show those with flexible booking policies.

How can momondo help me find flights from Sacramento to Idaho?

momondo helps you find the best flight between Sacramento and Idaho by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Sacramento to Idaho right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Idaho, momondo offers a useful price alert feature which will track prices for flights to Idaho from Sacramento and alert you when they change.

An easier way to manage your Idaho trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Thu 10/23

Thu 10/30

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Idaho

Popular cities in Idaho

Flights to New Yorkfrom $50

Flights to Los Angelesfrom $44

Flights to Miamifrom $49

Flights to Chicagofrom $60

Flights to Orlandofrom $56

Flights to Las Vegasfrom $44

Flights to San Franciscofrom $60

Flights to Washington, D.C.from $56

Flights to Bostonfrom $67

Flights to Atlantafrom $51

Flights to Dallasfrom $59

Flights to Seattlefrom $102

Cheap flights from Sacramento to Idaho from $57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sacramento to Idaho departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Sacramento to Idaho

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Delta flights from Sacramento to Idaho

Our best Delta deals on Sacramento to Idaho flight tickets

Southwest flights from Sacramento to Idaho

Our best Southwest deals on Sacramento to Idaho flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Sacramento to Idaho that are best for you.

See travel insights to Idaho from

How to get the cheapest flight ticket from Sacramento to Idaho

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Idaho?

What is the cheapest day to depart on your flight to Idaho?

What is the cheapest time of day to depart on your flight to Idaho?

What is the cheapest Sacramento Intl to Idaho flight route?

Fly from Sacramento Intl to Boise Air Term. Gowen Fld for the best Sacramento Intl - Idaho flight prices

How far in advance should I book a flight to Idaho?

What cabin class options are available on Sacramento Intl to Idaho flights?

There are 3 cabin classes available to choose from on Sacramento Intl to Idaho flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sacramento to Idaho flights?

No. A direct flight is the cheapest option for a flight between Sacramento to Idaho.

What is the cheapest airline that flies from Sacramento Intl to Idaho?

Alaska Airlines, Southwest, and Hawaiian Airlines are the most popular carriers operating from Sacramento Intl to Idaho

What airlines fly to Idaho?

How many flights depart from Sacramento to Idaho on average per day?

As of September 2025, 5 flights take off from Sacramento and land in Idaho each day. The most common flight departure time for this route is 9:00AM, with 65% of daily flights taking off at noon.

How many flights depart from Sacramento to Idaho on average per week?

As of September 2025, there are 36 flights per week flying from Sacramento to Idaho. The most common day of the week flights depart is Mon, with 19% of flights taking off on this day.

Cheap Sacramento to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sacramento to Idaho

Best Price Found

Fastest flight time

Direct flights

Airports in Idaho

When did momondo last update prices for flights from Sacramento Intl Airport to Idaho?

How many operators does momondo search for flights from Sacramento Intl Airport to Idaho?

How old do you have to be to fly from Sacramento Intl Airport to Idaho?

What documentation or ID do you need to fly to Idaho?

What is the most popular plane model from Sacramento to Idaho?

Best airlines flying from Sacramento to Idaho

Compare and see reviews for airlines that fly from Sacramento to Idaho with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Sacramento to Idaho?

Can I find flights from Sacramento to Idaho with flexible booking policies on momondo?

How can momondo help me find flights from Sacramento to Idaho?

I’m not ready to book a flight from Sacramento to Idaho right now. Can momondo alert me if prices change?

An easier way to manage your Idaho trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Idaho

Popular cities in Idaho

Popular flights according to clicks in the last 7 days on momondo