HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sacramento

$89+ Cheap flights from Idaho Falls to Sacramento (IDA - 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — SMF
ago 24 — ago 311
dom 8/24
dom 8/31
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho Falls 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 Falls to Sacramento

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Sacramento (SMF). 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 agosto 19, 2025.

Round-trip from

$204
(Kiwi.com)

One-way from

$89
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$309
From Idaho Falls Fanning Field to Sacramento Intl
Search Deals
One-way flight from Idaho Falls Fanning Field to Sacramento Intl
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Idaho Falls to Sacramento

Cheapest flights from Idaho Falls to Sacramento
Explore the most affordable flight options available from Idaho Falls to Sacramento. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 19, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 9/159:39 pmIDA - SMF
1 stop25h 02mMultiple Airlines
lun 9/226:30 amSMF - IDA
1 stop7h 19mMultiple Airlines
Deal found 8/18$204
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 9/236:51 pmIDA - SMF
1 stop5h 52mDelta
mar 9/305:05 pmSMF - IDA
1 stop4h 20mDelta
Deal found 8/18$241
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 9/236:51 pmIDA - SMF
1 stop5h 52mDelta
sab 9/275:40 amSMF - IDA
1 stop5h 46mDelta
Deal found 8/18$253
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 9/195:56 pmIDA - SMF
1 stop5h 34mUnited Airlines
dom 9/218:45 amSMF - IDA
1 stop5h 44mUnited Airlines
Deal found 8/17$257
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 10/137:40 pmIDA - SMF
1 stop21h 35mMultiple Airlines
gio 10/166:16 pmSMF - IDA
2 stops13h 48mMultiple Airlines
Deal found 8/18$262
This United Airlines deal was found by Cheapflights users on 8/18. 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.
lun 9/295:00 amIDA - SMF
1 stop5h 39mUnited Airlines
mer 10/14:07 pmSMF - IDA
1 stop5h 42mUnited Airlines
Deal found 8/18$263
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 9/236:51 pmIDA - SMF
1 stop5h 52mDelta
lun 9/295:40 amSMF - IDA
1 stop5h 46mDelta
Deal found 8/18$285
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 9/236:51 pmIDA - SMF
1 stop5h 52mDelta
mer 10/16:00 amSMF - IDA
2 stops15h 25mDelta
Deal found 8/18$288
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 9/256:51 pmIDA - SMF
1 stop5h 52mDelta
sab 9/275:40 amSMF - IDA
1 stop5h 46mDelta
Deal found 8/18$297

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho Falls 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 agosto 19, 2025.
Use the filters below to find and compare flights from Idaho Falls to Sacramento that are best for you.

Fly from

Idaho Falls

Fly to

Sacramento

Route

Depart

Return

Price

Idaho FallsSacramento

IDA - SMF

IDASMF

Idaho Falls Fanning Field

lun 9/15

9:39 pm-9:41 pm

1 stop25h 02m

Sacramento Intl

lun 9/22

6:30 am-2:49 pm

1 stop7h 19m

$204

Idaho FallsSacramento

IDA - SMF

IDASMF

Idaho Falls Fanning Field

mar 9/23

6:51 pm-11:43 pm

1 stop5h 52m

Sacramento Intl

mar 9/30

5:05 pm-10:25 pm

1 stop4h 20m

$241

Idaho FallsSacramento

IDA - SMF

IDASMF

Idaho Falls Fanning Field

gio 10/2

6:51 pm-11:43 pm

1 stop5h 52m

Sacramento Intl

mar 10/7

5:00 pm-10:15 pm

1 stop4h 15m

$241

Idaho FallsSacramento

IDA - SMF

IDASMF

Idaho Falls Fanning Field

mer 9/24

6:51 pm-11:43 pm

1 stop5h 52m

Sacramento Intl

mar 9/30

5:05 pm-10:25 pm

1 stop4h 20m

$241

Idaho FallsSacramento

IDA - SMF

IDASMF

Idaho Falls Fanning Field

mer 9/24

6:51 pm-11:43 pm

1 stop5h 52m

Sacramento Intl

sab 9/27

5:05 pm-10:25 pm

1 stop4h 20m

$253

Idaho FallsSacramento

IDA - SMF

IDASMF

Idaho Falls Fanning Field

mar 9/23

6:51 pm-11:43 pm

1 stop5h 52m

Sacramento Intl

sab 9/27

5:40 am-12:26 pm

1 stop5h 46m

$253

Idaho FallsSacramento

IDA - SMF

IDASMF

Idaho Falls Fanning Field

ven 9/19

5:56 pm-10:30 pm

1 stop5h 34m

Sacramento Intl

dom 9/21

8:45 am-3:29 pm

1 stop5h 44m

$257

Idaho FallsSacramento

IDA - SMF

IDASMF

Idaho Falls Fanning Field

lun 10/13

7:40 pm-4:15 pm

1 stop21h 35m

Sacramento Intl

gio 10/16

6:16 pm-9:04 am

2 stops13h 48m

$262

Idaho FallsSacramento

IDA - SMF

IDASMF

Idaho Falls Fanning Field

lun 9/29

5:00 am-9:39 am

1 stop5h 39m

Sacramento Intl

mer 10/1

4:07 pm-10:49 pm

1 stop5h 42m

$263

Idaho FallsSacramento

IDA - SMF

IDASMF

Idaho Falls Fanning Field

mer 1/14

8:00 am-1:13 pm

1 stop6h 13m

Sacramento Intl

dom 1/18

4:40 pm-10:38 pm

1 stop4h 58m

$284

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 16 results
1
2

Best time to book a flight from Idaho Falls to Sacramento

Have a flexible travel schedule? Discover the best time to fly to Sacramento from Idaho Falls 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 Falls to Sacramento

What is the cheapest month to book a flight from Idaho Falls to Sacramento?

Currently, October is the cheapest month in which you can book a flight from Idaho Falls to Sacramento (average of $284). Flying from Idaho Falls 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 IDA to SMF?

Find hourly flight availability from Idaho Falls 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 agosto 19, 2025.

It’s typically best to fly out from Idaho Falls to Sacramento in the afternoon. Doing so could potentially save you 39% on the flight price compared to flying at noon, which is usually more expensive.

How much does it cost to fly round-trip from Idaho Falls to Sacramento?

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 agosto 19, 2025.
Get a feel of what it's like to fly with Alaska Airlines and Delta from Idaho Falls to Sacramento by reading reviews from past customers. 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

Comfort

7.8

Overall

8.0

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to Sacramento. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Idaho Falls to Sacramento?

    Airlines like Delta fly from Idaho Falls to Sacramento in about 5h 52m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 596 mi.

  • What are the cheapest airlines flying from Idaho Falls to Sacramento round-trip?

    Cheapflights users have booked flights from Idaho Falls to Sacramento round-trip from $240. Another airline that can offer you cheap pricing is Alaska Airlines. Delta is priced at 39% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

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

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 for Idaho Falls to Sacramento

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Las Vegas flights
Boise to Los Angeles flights
Spokane to San Diego flights
Spokane to Las Vegas flights
Spokane to Los Angeles flights
Idaho Falls to Los Angeles flights
Idaho Falls to Santa Ana flights
Idaho Falls to Ontario flights
Idaho Falls to Long Beach flights
Boise to San Diego flights
Boise to San Francisco flights
Boise to Santa Ana flights
Boise to Reno flights
Boise to Burbank flights
Boise to Ontario flights
Boise to Sacramento flights
Spokane to San Francisco flights
Spokane to Ontario flights
Boise to San Jose flights
Spokane to Santa Ana flights
Idaho Falls to Las Vegas flights
Lewiston to Yuma flights
Boise to Oakland flights
Spokane to Palm Springs flights
Spokane to Sacramento flights
Jackson to San Francisco flights
Spokane to Long Beach flights
Spokane to San Jose flights
Jackson to Las Vegas flights
Spokane to Reno flights
Spokane to Burbank flights
Boise to Fresno flights
Jackson to Los Angeles flights
Idaho Falls to San Francisco flights
Boise to Palm Springs flights
Hailey to Los Angeles flights
Jackson to San Diego flights
Spokane to Fresno flights
Spokane to Medford flights
Spokane to San Luis Obispo flights
Jackson to Reno flights
Spokane to Santa Barbara flights
Idaho Falls to San Diego flights
Boise to Santa Rosa flights
Boise to Long Beach flights
Idaho Falls to Oakland flights
Twin Falls to Las Vegas flights
Boise to San Luis Obispo flights
Boise to Santa Barbara flights
Spokane to Oakland flights

Top 2 airlines flying from Idaho Falls to Sacramento

Discover the top 2 airlines that operate flights from Idaho Falls 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 agosto 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$240Average$406FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$266Average$376FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.