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

Alaska Airlines and United Airlines are the most popular carriers operating from Idaho Falls Fanning Field to Sacramento Intl

What airlines fly to Sacramento?

United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Sacramento from Idaho Falls 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 Sacramento. Keep in mind that there are 3 different airlines that fly to Sacramento on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Idaho Falls Fanning Field Airport to Sacramento Intl Airport are updated daily.

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

The number of operators available for flights from Idaho Falls Fanning Field Airport to Sacramento Intl Airport is 3 as of September 2026.

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

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 Idaho Falls Fanning Field Airport to Sacramento Intl Airport.

What documentation or ID do you need to fly to Sacramento Intl Airport?

The necessary travel and health documents for your Sacramento Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$256 Cheap Flights from Idaho Falls to Sacramento in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho Falls to San Francisco

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One-way

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9:33 pm - 5:33 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

21h 00m1 stop Las Vegas Harry Reid Intl

6:29 pm - 1:34 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

18h 05m1 stop Las Vegas Harry Reid Intl

$262Multiple Airlines

Mon, Oct 19 - Thu, Oct 22

9:33 pm - 5:33 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

21h 00m1 stop Las Vegas Harry Reid Intl

7:38 pm - 9:02 amSMF Sacramento Intl-IDA Idaho Falls Fanning Field

12h 24m2 stops Los Angeles Phoenix Sky Harbor Intl

$323Multiple Airlines

Mon, Oct 19 - Thu, Oct 22

5:35 am - 9:04 amIDA Idaho Falls Fanning Field-SMF Sacramento Intl

4h 29m1 stop Salt Lake City

6:00 am - 12:27 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

5h 27m1 stop Salt Lake City

$341Delta

Wed, Dec 16 - Tue, Jan 5

5:35 am - 12:29 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

7h 54m2 stops Salt Lake City Seattle/Tacoma Intl

6:00 am - 12:27 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

5h 27m1 stop Salt Lake City

$346Delta

Wed, Dec 16 - Tue, Jan 5

5:51 pm - 9:59 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

5h 08m1 stop Denver Intl

5:00 am - 1:28 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

7h 28m1 stop Denver Intl

$349United Airlines

Wed, Oct 7 - Mon, Nov 9

3:57 pm - 7:31 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

4h 34m1 stop Portland

8:23 am - 3:20 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

5h 57m1 stop Seattle/Tacoma Intl

$361Alaska Airlines

Tue, Oct 13 - Tue, Oct 20

1:53 pm - 6:00 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

5h 07m1 stop Seattle/Tacoma Intl

7:00 am - 10:54 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

14h 54m2 stops San Diego Seattle/Tacoma Intl

$381Alaska Airlines

Tue, Nov 10 - Sat, Nov 14

1:00 pm - 11:51 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

11h 51m2 stops Salt Lake City Seattle/Tacoma Intl

6:00 am - 12:27 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

5h 27m1 stop Salt Lake City

$385Delta

Thu, Dec 17 - Tue, Jan 5

4:05 pm - 9:00 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

5h 55m1 stop Denver Intl

5:00 am - 1:24 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

7h 24m1 stop Denver Intl

$391United Airlines

Fri, Oct 16 - Tue, Oct 20

6:36 am - 12:14 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

6h 38m1 stop Phoenix Sky Harbor Intl

4:27 pm - 11:46 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

6h 19m1 stop Phoenix Sky Harbor Intl

$426American Airlines

Wed, Dec 16 - Tue, Jan 5

Cheap last minute flights

Enter your travel dates to find the best prices.

6:51 pm - 5:28 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

23h 37m1 stop Las Vegas Harry Reid Intl

6:29 pm - 4:00 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

20h 31m1 stop Las Vegas Harry Reid Intl

$399Multiple Airlines

Fri, Sep 18 - Thu, Oct 15

6:51 pm - 10:40 amIDA Idaho Falls Fanning Field-SMF Sacramento Intl

40h 49m2 stops Las Vegas Harry Reid Intl Denver Intl

2:25 pm - 4:00 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

24h 35m1 stop Las Vegas Harry Reid Intl

$405Multiple Airlines

Fri, Sep 18 - Thu, Oct 15

3:57 pm - 7:38 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

4h 41m1 stop Portland

1:10 pm - 10:59 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

8h 49m1 stop Seattle/Tacoma Intl

$474Alaska Airlines

Tue, Sep 22 - Sat, Oct 17

3:57 pm - 7:38 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

4h 41m1 stop Portland

10:15 am - 10:56 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

11h 41m1 stop Seattle/Tacoma Intl

$475Alaska Airlines

Tue, Sep 22 - Wed, Sep 30

3:57 pm - 7:38 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

4h 41m1 stop Portland

7:00 am - 10:59 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

14h 59m2 stops San Diego Seattle/Tacoma Intl

$483Alaska Airlines

Tue, Sep 22 - Sat, Oct 17

5:53 pm - 10:00 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

5h 07m1 stop Denver Intl

5:00 am - 1:24 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

7h 24m1 stop Denver Intl

$506United Airlines

Fri, Sep 18 - Thu, Oct 15

1:05 pm - 7:40 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

7h 35m2 stops Salt Lake City Los Angeles

6:18 am - 6:16 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

10h 58m2 stops Los Angeles Salt Lake City

$533Delta

Fri, Sep 18 - Thu, Oct 15

6:00 am - 1:34 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

8h 34m2 stops Salt Lake City Los Angeles

1:31 pm - 6:17 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

3h 46m1 stop Salt Lake City

$603Delta

Tue, Sep 22 - Wed, Sep 30

6:51 pm - 5:28 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

23h 37m1 stop Las Vegas Harry Reid Intl

6:23 pm - 11:34 amSMF Sacramento Intl-IDA Idaho Falls Fanning Field

16h 11m1 stop Las Vegas Harry Reid Intl

$624Multiple Airlines

Fri, Sep 18 - Sun, Sep 20

2:25 pm - 9:00 pmIDA Idaho Falls Fanning Field-SMF Sacramento Intl

7h 35m1 stop Denver Intl

8:55 am - 5:16 pmSMF Sacramento Intl-IDA Idaho Falls Fanning Field

7h 21m1 stop Denver Intl

$862United Airlines

Fri, Sep 18 - Sun, Sep 20

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United Airlines flights from Idaho Falls to Sacramento

Our best United Airlines deals on Idaho Falls to Sacramento flight tickets

United Airlines

Oct 7

IDA5:51 pmIdaho Falls Fanning Field

5h 08m

1 stop

SMF9:59 pmSacramento Intl

Nov 9

SMF5:00 amSacramento Intl

7h 28m

1 stop

IDA1:28 pmIdaho Falls Fanning Field

$349

United Airlines

Oct 16

IDA4:05 pmIdaho Falls Fanning Field

5h 55m

1 stop

SMF9:00 pmSacramento Intl

Oct 20

SMF5:00 amSacramento Intl

7h 24m

1 stop

IDA1:24 pmIdaho Falls Fanning Field

$391

United Airlines

Oct 9

IDA5:51 pmIdaho Falls Fanning Field

5h 08m

1 stop

SMF9:59 pmSacramento Intl

Oct 11

SMF5:00 amSacramento Intl

7h 24m

1 stop

IDA1:24 pmIdaho Falls Fanning Field

$441

Alaska Airlines flights from Idaho Falls to Sacramento

Our best Alaska Airlines deals on Idaho Falls to Sacramento flight tickets

Alaska Airlines

Oct 13

IDA3:57 pmIdaho Falls Fanning Field

4h 34m

1 stop

SMF7:31 pmSacramento Intl

Oct 20

SMF8:23 amSacramento Intl

5h 57m

1 stop

IDA3:20 pmIdaho Falls Fanning Field

$361

Alaska Airlines

Nov 10

IDA1:53 pmIdaho Falls Fanning Field

5h 07m

1 stop

SMF6:00 pmSacramento Intl

Nov 14

SMF7:00 amSacramento Intl

14h 54m

2 stops

IDA10:54 pmIdaho Falls Fanning Field

$381

Alaska Airlines

Oct 24

IDA3:57 pmIdaho Falls Fanning Field

4h 34m

1 stop

SMF7:31 pmSacramento Intl

Oct 28

SMF8:03 amSacramento Intl

4h 18m

1 stop

IDA1:21 pmIdaho Falls Fanning Field

$387

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Idaho FallsSacramento

IDA Idaho Falls Fanning Field - SMF Sacramento Intl

IDASMF

Idaho Falls Fanning Field

Mon 10/19

9:33 pm-5:33 pm

1 stop21h 00m

Sacramento Intl

Thu 10/22

6:29 pm-1:34 pm

1 stop18h 05m

$262

Idaho FallsSacramento

IDA Idaho Falls Fanning Field - SMF Sacramento Intl

IDASMF

Idaho Falls Fanning Field

Mon 10/19

9:33 pm-5:33 pm

1 stop21h 00m

Sacramento Intl

Thu 10/22

7:38 pm-9:02 am

2 stops12h 24m

$323

Quickest round-trip

Idaho FallsSacramento

IDA Idaho Falls Fanning Field - SMF Sacramento Intl

IDASMF

Idaho Falls Fanning Field

Wed 12/16

5:35 am-9:04 am

1 stop4h 29m

Sacramento Intl

Tue 1/5

6:00 am-12:27 pm

1 stop5h 27m

$341

Idaho FallsSacramento

IDA Idaho Falls Fanning Field - SMF Sacramento Intl

IDASMF

Idaho Falls Fanning Field

Wed 12/16

5:35 am-12:29 pm

2 stops7h 54m

Sacramento Intl

Tue 1/5

6:00 am-12:27 pm

1 stop5h 27m

$346

Idaho FallsSacramento

IDA Idaho Falls Fanning Field - SMF Sacramento Intl

IDASMF

Idaho Falls Fanning Field

Wed 10/7

5:51 pm-9:59 pm

1 stop5h 08m

Sacramento Intl

Mon 11/9

5:00 am-1:28 pm

1 stop7h 28m

$349

Idaho FallsSacramento

IDA Idaho Falls Fanning Field - SMF Sacramento Intl

IDASMF

Idaho Falls Fanning Field

Tue 10/13

3:57 pm-7:31 pm

1 stop4h 34m

Sacramento Intl

Tue 10/20

8:23 am-3:20 pm

1 stop5h 57m

$361

Idaho FallsSacramento

IDA Idaho Falls Fanning Field - SMF Sacramento Intl

IDASMF

Idaho Falls Fanning Field

Tue 11/10

1:53 pm-6:00 pm

1 stop5h 07m

Sacramento Intl

Sat 11/14

7:00 am-10:54 pm

2 stops14h 54m

$381

Idaho FallsSacramento

IDA Idaho Falls Fanning Field - SMF Sacramento Intl

IDASMF

Idaho Falls Fanning Field

Thu 12/17

1:00 pm-11:51 pm

2 stops11h 51m

Sacramento Intl

Tue 1/5

6:00 am-12:27 pm

1 stop5h 27m

$385

Idaho FallsSacramento

IDA Idaho Falls Fanning Field - SMF Sacramento Intl

IDASMF

Idaho Falls Fanning Field

Fri 10/16

4:05 pm-9:00 pm

1 stop5h 55m

Sacramento Intl

Tue 10/20

5:00 am-1:24 pm

1 stop7h 24m

$391

Idaho FallsSacramento

IDA Idaho Falls Fanning Field - SMF Sacramento Intl

IDASMF

Idaho Falls Fanning Field

Wed 12/16

6:36 am-12:14 pm

1 stop6h 38m

Sacramento Intl

Tue 1/5

4:27 pm-11:46 pm

1 stop6h 19m

$426

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho Falls to Sacramento

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

What is the cheapest month to fly to Sacramento?

The month of December is, on average, the cheapest month to fly to Sacramento from Idaho Falls, with most prices found around $0. If you are unable to visit Sacramento during the month of December, then departing from Idaho Falls during the month January is also very affordable. Most momondo users find prices during this month for around $327.

When to book flights from Idaho Falls to Sacramento

Are you open to changing your travel dates? Check out the ideal times to fly from Idaho Falls to Sacramento according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Idaho Falls to Sacramento (IDA to SMF) flight deals and tips

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

Best Price Found	$256
Fastest flight time	4h 00m
Direct flights	None

The best one-way flight to Sacramento from Idaho Falls in the past 72 hours is $256. The best round-trip flight deal from Idaho Falls to Sacramento found on momondo in the last 72 hours is $262.

The fastest flight from Idaho Falls to Sacramento takes 4h 00m

There are no direct flights from Idaho Falls to Sacramento. There are no popular flight routes from Idaho Falls to Sacramento.

Search flight deals

Frequently asked questions about flying from Idaho Falls to Sacramento

How far is Idaho Falls Fanning Field to Sacramento Intl by plane?
Sacramento Intl is 596.6 mi away from Idaho Falls Fanning Field. By plane, this route typically takes 4h 00m.
When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Sacramento Intl Airport?
Prices for flights from Idaho Falls Fanning Field Airport to Sacramento Intl Airport are updated daily.
How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Sacramento Intl Airport?
The number of operators available for flights from Idaho Falls Fanning Field Airport to Sacramento Intl Airport is 3 as of September 2026.
How old do you have to be to fly from Idaho Falls Fanning Field Airport to Sacramento Intl Airport?
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 Idaho Falls Fanning Field Airport to Sacramento Intl Airport.
What documentation or ID do you need to fly to Sacramento Intl Airport?
The necessary travel and health documents for your Sacramento Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Idaho Falls to Sacramento?
Based on momondo bookings for flights between Idaho Falls and Sacramento, the leading airline is Delta, making up 47% of the total bookings. Other popular airlines include United Airlines with 28% and Alaska Airlines with 25%.

Best airlines flying from Idaho Falls to Sacramento

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

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $246	Free Cancellation	Rating 7.9 12,937 reviews	Search Alaska Airlines flights
Delta	PriceFrom $260	Free Cancellation	Rating 7.8 8,579 reviews	Search Delta flights
United Airlines	PriceFrom $263	Free Cancellation	Rating 7.4 10,214 reviews	Search United Airlines flights

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Why use momondo?

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

It is quick and easy to find Idaho Falls to Sacramento flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sacramento that suits you.

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

Yes. All flights to Sacramento from Idaho Falls on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Sacramento from Idaho Falls. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Sacramento from Idaho Falls are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Idaho Falls to San Francisco from $256

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to San Francisco departing on 9/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Idaho Falls to Sacramento

Our best United Airlines deals on Idaho Falls to Sacramento flight tickets

Alaska Airlines flights from Idaho Falls to Sacramento

Our best Alaska Airlines deals on Idaho Falls to Sacramento flight tickets

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How to get the cheapest flight ticket from Idaho Falls to Sacramento

What is the cheapest month to fly to Sacramento?

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

What airlines fly to Sacramento?

When to book flights from Idaho Falls to Sacramento

Cheap Idaho Falls to Sacramento (IDA to SMF) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Idaho Falls to Sacramento

Best airlines flying from Idaho Falls to Sacramento

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

Traveling to a place near San Francisco?

Why use momondo?

An easier way to manage your Sacramento 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 the United States

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Fly your favorite airline to San Francisco

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in San Francisco. Availability may vary depending on flight origin and airline.

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