What is the cheapest airline that flies from Idaho Falls Fanning Field to San Francisco Bay Area?

Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from Idaho Falls Fanning Field to San Francisco Bay Area

What airlines fly to San Francisco Bay Area?

Delta, United Airlines and Alaska Airlines are the top three most popular airlines that fly to San Francisco Bay Area from Idaho Falls according to our data. Delta is the first choice among our users, with 48% of people opting to fly with this airline when traveling to San Francisco Bay Area. Keep in mind that there are 4 different airlines that fly to San Francisco Bay Area 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 San Francisco Bay Area?

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

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

The number of operators available for flights from Idaho Falls Fanning Field Airport to San Francisco Bay Area is 3 as of April 2026.

How old do you have to be to fly from Idaho Falls Fanning Field Airport to San Francisco Bay Area?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to San Francisco Bay Area.

What documentation or ID do you need to fly to San Francisco Bay Area?

The necessary travel and health documents for your San Francisco Bay Area 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.

$122 Cheap Flights from Idaho Falls to San Francisco Bay Area in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho Falls to San Francisco Bay Area

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:56 pm - 10:13 pm

IDA

SFO

24h 17m

2 stops

10:58 pm - 4:08 pm

SFO

IDA

16h 10m

1 stop

$256Multiple Airlines

Mon, Jun 8 - Sun, Jun 14

10:56 pm - 10:28 am

IDA

SFO

12h 32m

1 stop

10:58 pm - 4:08 pm

SFO

IDA

16h 10m

1 stop

$259Multiple Airlines

Mon, Jun 8 - Sun, Jun 14

3:58 pm - 4:21 pm

IDA

SFO

25h 23m

1 stop

10:27 pm - 8:55 am

SFO

IDA

33h 28m

2 stops

$290Multiple Airlines

Mon, Jun 29 - Fri, Jul 3

4:03 pm - 7:56 pm

IDA

SFO

4h 53m

1 stop

7:40 am - 1:17 pm

SFO

IDA

4h 37m

1 stop

$303Alaska Airlines

Sat, May 23 - Wed, May 27

4:03 pm - 7:56 pm

IDA

SFO

4h 53m

1 stop

7:40 am - 1:17 pm

SFO

IDA

4h 37m

1 stop

$326Alaska Airlines

Wed, May 27 - Mon, Jun 1

7:00 pm - 10:05 pm

IDA

SFO

4h 05m

1 stop

5:50 am - 10:43 am

SFO

IDA

3h 53m

1 stop

$330Delta

Tue, Jun 9 - Wed, Jun 17

6:00 am - 8:58 am

IDA

SJC

3h 58m

1 stop

6:00 am - 10:47 am

SJC

IDA

3h 47m

1 stop

$335Delta

Sat, May 23 - Tue, May 26

6:54 pm - 10:34 pm

IDA

OAK

4h 40m

1 stop

5:55 pm - 10:42 pm

OAK

IDA

3h 47m

1 stop

$349Delta

Sat, May 23 - Sat, May 30

4:03 pm - 7:21 pm

IDA

SJC

4h 18m

1 stop

2:00 pm - 1:17 pm

SJC

IDA

22h 17m

2 stops

$363Alaska Airlines

Sat, May 23 - Tue, May 26

6:00 am - 8:57 am

IDA

SJC

3h 57m

1 stop

6:00 am - 10:43 am

SJC

IDA

3h 43m

1 stop

$412Delta

Thu, Jul 9 - Sun, Jul 12

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Alaska Airlines flights from Idaho Falls to San Francisco Bay Area

Our best Alaska Airlines deals on Idaho Falls to San Francisco Bay Area flight tickets

Alaska Airlines

May 23

IDA4:03 pmIdaho Falls Fanning Field

4h 53m

1 stop

SFO7:56 pmSan Francisco

May 27

SFO7:40 amSan Francisco

4h 37m

1 stop

IDA1:17 pmIdaho Falls Fanning Field

$303

Alaska Airlines

May 27

IDA4:03 pmIdaho Falls Fanning Field

4h 53m

1 stop

SFO7:56 pmSan Francisco

Jun 1

SFO7:40 amSan Francisco

4h 37m

1 stop

IDA1:17 pmIdaho Falls Fanning Field

$326

Alaska Airlines

May 27

IDA4:03 pmIdaho Falls Fanning Field

4h 53m

1 stop

SFO7:56 pmSan Francisco

Jun 1

SFO7:40 amSan Francisco

14h 13m

2 stops

IDA10:53 pmIdaho Falls Fanning Field

$347

Delta flights from Idaho Falls to San Francisco Bay Area

Our best Delta deals on Idaho Falls to San Francisco Bay Area flight tickets

Delta

Jun 9

IDA7:00 pmIdaho Falls Fanning Field

4h 05m

1 stop

SFO10:05 pmSan Francisco

Jun 17

SFO5:50 amSan Francisco

3h 53m

1 stop

IDA10:43 amIdaho Falls Fanning Field

$330

Delta

May 23

IDA6:00 amIdaho Falls Fanning Field

3h 58m

1 stop

SJC8:58 amSan Jose

May 26

SJC6:00 amSan Jose

3h 47m

1 stop

IDA10:47 amIdaho Falls Fanning Field

$335

Delta

May 28

IDA6:54 pmIdaho Falls Fanning Field

6h 03m

1 stop

SFO11:57 pmSan Francisco

Jun 4

SFO5:40 amSan Francisco

4h 07m

1 stop

IDA10:47 amIdaho Falls Fanning Field

$338

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Idaho FallsSan Francisco

IDA - SFO

IDASFO

Idaho Falls Fanning Field

Mon 6/8

10:56 pm-10:13 pm

2 stops24h 17m

San Francisco

Sun 6/14

10:58 pm-4:08 pm

1 stop16h 10m

$256

Idaho FallsSan Francisco

IDA - SFO

IDASFO

Idaho Falls Fanning Field

Mon 6/8

10:56 pm-10:28 am

1 stop12h 32m

San Francisco

Sun 6/14

10:58 pm-4:08 pm

1 stop16h 10m

$259

Idaho FallsSan Francisco

IDA - SFO

IDASFO

Idaho Falls Fanning Field

Mon 6/29

3:58 pm-4:21 pm

1 stop25h 23m

San Francisco

Fri 7/3

10:27 pm-8:55 am

2 stops33h 28m

$290

Idaho FallsSan Francisco

IDA - SFO

IDASFO

Idaho Falls Fanning Field

Sat 5/23

4:03 pm-7:56 pm

1 stop4h 53m

San Francisco

Wed 5/27

7:40 am-1:17 pm

1 stop4h 37m

$303

Idaho FallsSan Francisco

IDA - SFO

IDASFO

Idaho Falls Fanning Field

Wed 5/27

4:03 pm-7:56 pm

1 stop4h 53m

San Francisco

Mon 6/1

7:40 am-1:17 pm

1 stop4h 37m

$326

Idaho FallsSan Francisco

IDA - SFO

IDASFO

Idaho Falls Fanning Field

Tue 6/9

7:00 pm-10:05 pm

1 stop4h 05m

San Francisco

Wed 6/17

5:50 am-10:43 am

1 stop3h 53m

$330

Idaho FallsSan Jose

IDA - SJC

IDASJC

Idaho Falls Fanning Field

Sat 5/23

6:00 am-8:58 am

1 stop3h 58m

San Jose

Tue 5/26

6:00 am-10:47 am

1 stop3h 47m

$335

Idaho FallsOakland

IDA - OAK

IDAOAK

Idaho Falls Fanning Field

Sat 5/23

6:54 pm-10:34 pm

1 stop4h 40m

Oakland

Sat 5/30

5:55 pm-10:42 pm

1 stop3h 47m

$349

Idaho FallsSan Jose

IDA - SJC

IDASJC

Idaho Falls Fanning Field

Sat 5/23

4:03 pm-7:21 pm

1 stop4h 18m

San Jose

Tue 5/26

2:00 pm-1:17 pm

2 stops22h 17m

$363

Quickest round-trip

Idaho FallsSan Jose

IDA - SJC

IDASJC

Idaho Falls Fanning Field

Thu 7/9

6:00 am-8:57 am

1 stop3h 57m

San Jose

Sun 7/12

6:00 am-10:43 am

1 stop3h 43m

$412

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 Idaho Falls to San Francisco Bay Area

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 San Francisco Bay Area?

In general, June is the cheapest month to fly from Idaho Falls to San Francisco Bay Area. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $122. If you aren’t able to travel to San Francisco Bay Area during the month of June, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $205.

What is the cheapest Idaho Falls Fanning Field to San Francisco Bay Area flight route?

Fly from Idaho Falls Fanning Field to Oakland for the best Idaho Falls Fanning Field - San Francisco Bay Area flight prices

Can stopping save me money on Idaho Falls to San Francisco Bay Area flights?

No. A direct flight is the cheapest option for a flight between Idaho Falls to San Francisco Bay Area.

Cheap Idaho Falls to San Francisco Bay Area flight deals and tips

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

Fastest flight time	3h 40m
Direct flights	None

The fastest flight from Idaho Falls to San Francisco Bay Area takes 3h 40m

There are no direct flights from Idaho Falls to San Francisco Bay Area. There are no popular flight routes from Idaho Falls to San Francisco Bay Area.

Search flight deals

Frequently asked questions about flying from Idaho Falls to San Francisco Bay Area

When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to San Francisco Bay Area?
Prices for flights from Idaho Falls Fanning Field Airport to San Francisco Bay Area are refreshed on a daily basis.
How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to San Francisco Bay Area?
The number of operators available for flights from Idaho Falls Fanning Field Airport to San Francisco Bay Area is 3 as of April 2026.
How old do you have to be to fly from Idaho Falls Fanning Field Airport to San Francisco Bay Area?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to San Francisco Bay Area.
What documentation or ID do you need to fly to San Francisco Bay Area?
The necessary travel and health documents for your San Francisco Bay Area 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 plane model from Idaho Falls to San Francisco Bay Area?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Idaho Falls to San Francisco Bay Area is Airbus A319 (35.33% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet 700 (13.21%), Airbus A320-100/200 (13.09%), and Embraer 175 (Enhanced Winglets) (9.82%).

Best airlines flying from Idaho Falls to San Francisco Bay Area

Compare and see reviews for airlines that fly from Idaho Falls to San Francisco Bay Area with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $90	Free Cancellation	Rating 7.3 707 reviews	Search Allegiant Air flights
Delta	PriceFrom $122	Free Cancellation	Rating 7.9 8,463 reviews	Search Delta flights
Alaska Airlines	PriceFrom $267	Free Cancellation	Rating 7.9 12,318 reviews	Search Alaska Airlines flights

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to San Francisco Bay Area from Idaho Falls with this policy.

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

Once you have performed a search for Idaho Falls to San Francisco Bay Area flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to San Francisco Bay Area 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.