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Cheap flights from San Francisco to Idaho Falls from $127

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Francisco to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:24 pm - 11:50 amSFO  San Francisco-IDA Idaho Falls Fanning Field
12h 26m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
6:21 pm - 8:14 amIDA  Idaho Falls Fanning Field-SFO San Francisco
14h 53m1 stop Las Vegas Harry Reid Intl
$297Multiple Airlines
Thu, Sep 10 - Mon, Sep 14
Multiple Airlines Logo
1:35 pm - 9:59 pmSFO  San Francisco-IDA Idaho Falls Fanning Field
7h 24m1 stop Santa Ana J. Wayne/Orange Cnty
Multiple Airlines Logo
9:33 pm - 8:38 pmIDA  Idaho Falls Fanning Field-SFO San Francisco
24h 05m2 stops Las Vegas Harry Reid Intl Los Angeles
$312Multiple Airlines
Fri, Oct 16 - Mon, Oct 19
Multiple Airlines Logo
2:28 pm - 11:50 amSFO  San Francisco-IDA Idaho Falls Fanning Field
20h 22m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
6:21 pm - 3:46 pmIDA  Idaho Falls Fanning Field-SFO San Francisco
22h 25m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl
$312Multiple Airlines
Thu, Sep 10 - Mon, Sep 14
Multiple Airlines Logo
1:35 pm - 9:59 pmSFO  San Francisco-IDA Idaho Falls Fanning Field
7h 24m1 stop Santa Ana J. Wayne/Orange Cnty
Multiple Airlines Logo
9:33 pm - 6:25 pmIDA  Idaho Falls Fanning Field-SFO San Francisco
21h 52m1 stop Las Vegas Harry Reid Intl
$318Multiple Airlines
Fri, Oct 16 - Mon, Oct 19
Delta Logo
5:13 pm - 10:10 pmSFO  San Francisco-IDA Idaho Falls Fanning Field
3h 57m1 stop Salt Lake City
Delta Logo
6:56 pm - 9:50 pmIDA  Idaho Falls Fanning Field-SFO San Francisco
3h 54m1 stop Salt Lake City
$321Delta
Wed, Oct 21 - Wed, Oct 28
Alaska Airlines Logo
9:43 am - 10:59 pmSFO  San Francisco-IDA Idaho Falls Fanning Field
12h 16m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:57 pm - 9:28 pmIDA  Idaho Falls Fanning Field-SFO San Francisco
6h 31m1 stop Portland
$321Alaska Airlines
Tue, Oct 13 - Tue, Oct 20
Alaska Airlines Logo
9:43 am - 10:59 pmSFO  San Francisco-IDA Idaho Falls Fanning Field
12h 16m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:57 pm - 9:28 pmIDA  Idaho Falls Fanning Field-SFO San Francisco
6h 31m1 stop Portland
$321Alaska Airlines
Wed, Oct 21 - Wed, Oct 28
Delta Logo
5:13 pm - 10:10 pmSFO  San Francisco-IDA Idaho Falls Fanning Field
3h 57m1 stop Salt Lake City
Delta Logo
6:00 am - 1:08 pmIDA  Idaho Falls Fanning Field-SFO San Francisco
8h 08m2 stops Salt Lake City Seattle/Tacoma Intl
$326Delta
Wed, Oct 21 - Wed, Oct 28
Delta Logo
5:13 pm - 10:10 pmSFO  San Francisco-IDA Idaho Falls Fanning Field
3h 57m1 stop Salt Lake City
Delta Logo
6:00 am - 1:08 pmIDA  Idaho Falls Fanning Field-SFO San Francisco
8h 08m2 stops Salt Lake City Seattle/Tacoma Intl
$326Delta
Tue, Oct 13 - Tue, Oct 20
Alaska Airlines Logo
7:43 am - 1:21 pmSFO  San Francisco-IDA Idaho Falls Fanning Field
4h 38m1 stop Portland
Alaska Airlines Logo
3:55 pm - 7:49 pmIDA  Idaho Falls Fanning Field-SFO San Francisco
4h 54m1 stop Portland
$331Alaska Airlines
Thu, Oct 29 - Mon, Nov 2

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Alaska Airlines flights from San Francisco to Idaho Falls

Our best Alaska Airlines deals on San Francisco to Idaho Falls flight tickets
Alaska Airlines
Oct 13
SFO9:43 amSan Francisco
12h 16m
1 stop
IDA10:59 pmIdaho Falls Fanning Field
Oct 20
IDA3:57 pmIdaho Falls Fanning Field
6h 31m
1 stop
SFO9:28 pmSan Francisco
$321
Alaska Airlines
Oct 13
SFO3:21 pmSan Francisco
6h 38m
1 stop
IDA10:59 pmIdaho Falls Fanning Field
Oct 15
IDA3:57 pmIdaho Falls Fanning Field
4h 50m
1 stop
SFO7:47 pmSan Francisco
$331
Alaska Airlines
Sep 28
SFO7:23 amSan Francisco
5h 01m
1 stop
IDA1:24 pmIdaho Falls Fanning Field
Oct 2
IDA3:57 pmIdaho Falls Fanning Field
25h 50m
1 stop
SFO4:47 pmSan Francisco
$342

Delta flights from San Francisco to Idaho Falls

Our best Delta deals on San Francisco to Idaho Falls flight tickets
Delta
Oct 13
SFO5:13 pmSan Francisco
3h 57m
1 stop
IDA10:10 pmIdaho Falls Fanning Field
Oct 20
IDA6:00 amIdaho Falls Fanning Field
8h 08m
2 stops
SFO1:08 pmSan Francisco
$326
Delta
Feb 10
SFO7:00 amSan Francisco
10h 14m
2 stops
IDA6:14 pmIdaho Falls Fanning Field
Feb 16
IDA6:00 amIdaho Falls Fanning Field
10h 08m
2 stops
SFO3:08 pmSan Francisco
$403
Delta
Sep 1
SFO5:50 amSan Francisco
4h 00m
1 stop
IDA10:50 amIdaho Falls Fanning Field
Sep 10
IDA6:57 pmIdaho Falls Fanning Field
5h 04m
1 stop
SFO11:01 pmSan Francisco
$465

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoIdaho Falls

SFO San Francisco - IDA Idaho Falls Fanning Field

SFOIDA

San Francisco

Thu 9/10

10:24 pm-11:50 am

1 stop12h 26m

Idaho Falls Fanning Field

Mon 9/14

6:21 pm-8:14 am

1 stop14h 53m

$297

San FranciscoIdaho Falls

SFO San Francisco - IDA Idaho Falls Fanning Field

SFOIDA

San Francisco

Fri 10/16

1:35 pm-9:59 pm

1 stop7h 24m

Idaho Falls Fanning Field

Mon 10/19

9:33 pm-8:38 pm

2 stops24h 05m

$312

San FranciscoIdaho Falls

SFO San Francisco - IDA Idaho Falls Fanning Field

SFOIDA

San Francisco

Thu 9/10

2:28 pm-11:50 am

1 stop20h 22m

Idaho Falls Fanning Field

Mon 9/14

6:21 pm-3:46 pm

2 stops22h 25m

$312

San FranciscoIdaho Falls

SFO San Francisco - IDA Idaho Falls Fanning Field

SFOIDA

San Francisco

Fri 10/16

1:35 pm-9:59 pm

1 stop7h 24m

Idaho Falls Fanning Field

Mon 10/19

9:33 pm-6:25 pm

1 stop21h 52m

$318
Quickest round-trip

San FranciscoIdaho Falls

SFO San Francisco - IDA Idaho Falls Fanning Field

SFOIDA

San Francisco

Wed 10/21

5:13 pm-10:10 pm

1 stop3h 57m

Idaho Falls Fanning Field

Wed 10/28

6:56 pm-9:50 pm

1 stop3h 54m

$321

San FranciscoIdaho Falls

SFO San Francisco - IDA Idaho Falls Fanning Field

SFOIDA

San Francisco

Tue 10/13

9:43 am-10:59 pm

1 stop12h 16m

Idaho Falls Fanning Field

Tue 10/20

3:57 pm-9:28 pm

1 stop6h 31m

$321

San FranciscoIdaho Falls

SFO San Francisco - IDA Idaho Falls Fanning Field

SFOIDA

San Francisco

Wed 10/21

9:43 am-10:59 pm

1 stop12h 16m

Idaho Falls Fanning Field

Wed 10/28

3:57 pm-9:28 pm

1 stop6h 31m

$321

San FranciscoIdaho Falls

SFO San Francisco - IDA Idaho Falls Fanning Field

SFOIDA

San Francisco

Wed 10/21

5:13 pm-10:10 pm

1 stop3h 57m

Idaho Falls Fanning Field

Wed 10/28

6:00 am-1:08 pm

2 stops8h 08m

$326

San FranciscoIdaho Falls

SFO San Francisco - IDA Idaho Falls Fanning Field

SFOIDA

San Francisco

Tue 10/13

5:13 pm-10:10 pm

1 stop3h 57m

Idaho Falls Fanning Field

Tue 10/20

6:00 am-1:08 pm

2 stops8h 08m

$326

San FranciscoIdaho Falls

SFO San Francisco - IDA Idaho Falls Fanning Field

SFOIDA

San Francisco

Thu 10/29

7:43 am-1:21 pm

1 stop4h 38m

Idaho Falls Fanning Field

Mon 11/2

3:55 pm-7:49 pm

1 stop4h 54m

$331

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Idaho Falls from

How to get the cheapest flight ticket from San Francisco to Idaho Falls

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 typical price of a round-trip flight between San Francisco and Idaho Falls?

Prices are currently low for flights on this route.

Typical prices usually range from $310 to $560.
The lowest price recently found on this route was $297.

What is the cheapest month to fly to Idaho Falls?

If you aren’t able to travel to Idaho Falls during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $377.

When to book flights from San Francisco to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Idaho Falls (SFO to IDA) flight deals and tips

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

Best Price Found

$127

Fastest flight time

5h 01m

Direct flights

None
The best one-way flight to Idaho Falls from San Francisco in the past 72 hours is $127. The best round-trip flight deal from San Francisco to Idaho Falls found on momondo in the last 72 hours is $297.
The fastest flight from San Francisco to Idaho Falls takes 5h 01m
There are no direct flights from San Francisco to Idaho Falls. There are no popular flight routes from San Francisco to Idaho Falls.
Search flight deals

Frequently asked questions about flying from San Francisco to Idaho Falls

  • How far is San Francisco to Idaho Falls Fanning Field by plane?

    The distance between San Francisco and Idaho Falls Fanning Field is about 669.5 mi. 5h 01m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Francisco Airport to Idaho Falls Fanning Field Airport?

    Prices for flights from San Francisco Airport to Idaho Falls Fanning Field Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Francisco Airport to Idaho Falls Fanning Field Airport?

  • How old do you have to be to fly from San Francisco Airport to Idaho Falls Fanning Field 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 San Francisco Airport to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The travel and health documents required for your trip to Idaho Falls Fanning Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho Falls Fanning Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from San Francisco to Idaho Falls?

Best airlines flying from San Francisco to Idaho Falls

Compare and see reviews for airlines that fly from San Francisco to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $238Free CancellationRating
7.9
12,864 reviews
Search Alaska Airlines flights
DeltaPriceFrom $295Free CancellationRating
7.8
8,535 reviews
Search Delta flights

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

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

It is quick and easy to find San Francisco to Idaho Falls 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 Idaho Falls that suits you.

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

momondo does allow users to show only those flights to Idaho Falls from San Francisco which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Idaho Falls from San Francisco.

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

Yes momondo offers price alerts on flights to Idaho Falls from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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