Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from San Francisco to Idaho from $69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Idaho departing on 4/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from San Francisco to Idaho

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from San Francisco to Idaho.
Alaska Airlines Logo
10:49 am - 1:31 pmSFO-BOI
1h 42mnonstop
Alaska Airlines Logo
1:00 pm - 1:44 pmBOI-SFO
1h 44mnonstop
$126Alaska Airlines
Find Deal
Wed, May 14 - Sat, May 17
Alaska Airlines Logo
10:49 am - 1:31 pmSFO-BOI
1h 42mnonstop
Alaska Airlines Logo
3:30 pm - 4:20 pmBOI-SFO
1h 50mnonstop
$137Alaska Airlines
Find Deal
Tue, Apr 22 - Wed, Apr 23
Hawaiian Airlines Logo
2:30 pm - 10:39 pmSFO-BOI
7h 09m1 stop
Hawaiian Airlines Logo
1:00 pm - 1:44 pmBOI-SFO
1h 44mnonstop
$140Hawaiian Airlines
Find Deal
Wed, May 14 - Sat, May 17
United Airlines Logo
7:05 am - 12:44 pmSFO-BOI
4h 39m1 stop
United Airlines Logo
11:00 am - 11:59 amBOI-SFO
1h 59mnonstop
$157United Airlines
Find Deal
Thu, Apr 24 - Tue, Apr 29
Southwest Logo
12:45 pm - 10:55 pmSFO-BOI
9h 10m2 stops
Southwest Logo
7:05 pm - 10:15 pmBOI-SFO
4h 10m1 stop
$162Southwest
Find Deal
Wed, May 21 - Wed, May 28
Hawaiian Airlines Logo
8:00 am - 1:47 pmSFO-BOI
4h 47m1 stop
Hawaiian Airlines Logo
5:40 pm - 9:39 pmBOI-SFO
4h 59m1 stop
$166Hawaiian Airlines
Find Deal
Mon, May 5 - Sat, May 10
Delta Logo
4:36 pm - 10:01 pmSFO-BOI
4h 25m1 stop
Delta Logo
7:50 pm - 12:08 amBOI-SFO
5h 18m1 stop
$167Delta
Find Deal
Wed, Apr 30 - Mon, May 5
Southwest Logo
6:35 am - 3:40 pmSFO-BOI
8h 05m1 stop
Southwest Logo
3:00 pm - 10:15 pmBOI-SFO
8h 15m2 stops
$168Southwest
Find Deal
Tue, Apr 29 - Tue, May 6
Delta Logo
6:10 am - 1:10 pmSFO-BOI
6h 00m1 stop
Delta Logo
7:40 pm - 12:20 amBOI-SFO
5h 40m1 stop
$177Delta
Find Deal
Thu, May 8 - Fri, May 9
United Airlines Logo
8:25 am - 11:16 amSFO-BOI
1h 51mnonstop
United Airlines Logo
7:10 pm - 8:05 pmBOI-SFO
1h 55mnonstop
$211United Airlines
Find Deal
Thu, May 8 - Thu, May 8

United Airlines flights from San Francisco to Idaho

Our best United Airlines deals on San Francisco to Idaho flight tickets
United Airlines
Apr 24
SFO7:05 amSan Francisco
4h 39m
1 stop
BOI12:44 pmBoise Air Term. Gowen Fld
Apr 29
BOI11:00 amBoise Air Term. Gowen Fld
1h 59m
SFO11:59 amSan Francisco
United Airlines
May 8
SFO8:25 amSan Francisco
1h 51m
BOI11:16 amBoise Air Term. Gowen Fld
May 8
BOI7:10 pmBoise Air Term. Gowen Fld
1h 55m
SFO8:05 pmSan Francisco
United Airlines
May 5
SFO1:35 pmSan Francisco
1h 46m
BOI4:21 pmBoise Air Term. Gowen Fld
May 10
BOI7:10 pmBoise Air Term. Gowen Fld
1h 55m
SFO8:05 pmSan Francisco

Frontier flights from San Francisco to Idaho

Our best Frontier deals on San Francisco to Idaho flight tickets
Frontier
May 15
SFO6:35 amSan Francisco
6h 02m
1 stop
BOI1:37 pmBoise Air Term. Gowen Fld
May 18
BOI2:27 pmBoise Air Term. Gowen Fld
10h 42m
1 stop
SFO12:09 amSan Francisco
Frontier
Jul 12
SFO6:42 pmSan Francisco
16h 21m
1 stop
GEG11:03 amSpokane
Jul 20
GEG11:48 amSpokane
12h 31m
1 stop
SFO12:19 amSan Francisco

See travel insights to Idaho from

How to get the cheapest flight ticket from San Francisco 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?

In general, April is the cheapest month to fly from San Francisco to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $222. If you don’t want to visit Idaho in April, then you should wait until January to fly from San Francisco, when ticket prices are also cheap, with an average price of $247.

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 $271. On the other hand, Sunday is the most expensive day to depart from San Francisco because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $311.

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 morning. momondo users have found flights departing from San Francisco to Idaho in the morning for as low as $286. 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 $308 per ticket.

What is the cheapest San Francisco to Idaho flight route?

Fly from San Francisco to Boise Air Term. Gowen Fld for the best San Francisco - 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 San Francisco when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Idaho for around $300 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Idaho from San Francisco for as low as $236 on momondo.

What cabin class options are available on San Francisco to Idaho flights?

There are 4 cabin classes available to choose from on San Francisco to Idaho flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap San Francisco to Idaho flight deals and tips

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

Best Price Found

$69

Fastest flight time

1h 34m

Direct flights

Every day

Airports in Idaho

5 airports
The best one-way flight to Idaho from San Francisco in the past 72 hours is $69. The best round-trip flight deal from San Francisco to Idaho found on momondo in the last 72 hours is $126.
The fastest flight from San Francisco to Idaho takes 1h 34m
Direct flights go from San Francisco to Idaho every day.
There are 5 airports near Idaho: Idaho Falls Fanning Field (IDA), Spokane (GEG), Boise Air Term. Gowen Fld (BOI), Hailey Sun Valley-Friedman (SUN), Jackson Hole (JAC)

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

    Prices for flights from San Francisco Airport to Idaho were last updated today.

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

  • How old do you have to be to fly from San Francisco Airport to Idaho?

    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 San Francisco Airport to Idaho.

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

    The necessary travel and health documents for your Idaho 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 San Francisco to Idaho?


Best airlines flying from San Francisco to Idaho

Compare and see reviews for airlines that fly from San Francisco to Idaho with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $68Free CancellationRating
7.9
2,344 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $156Free CancellationRating
8.0
9,825 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $157Free CancellationRating
7.4
8,616 reviews
Search United Airlines flights
DeltaPriceFrom $238Free CancellationRating
8.0
7,897 reviews
Search Delta flights

Why use momondo?

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

Finding the right flight to Idaho from San Francisco 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 San Francisco to Idaho with flexible booking policies on momondo?

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Idaho.

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

Yes momondo offers price alerts on flights to Idaho 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.


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.
1 adult
From?
To?
Tue 4/8
Tue 4/15

Find better results for your trip to Idaho

Popular cities in Idaho

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