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Cheap flights from San Francisco to Boise from $68

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 Boise departing on 1/28. 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

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Find the cheapest flights from San Francisco to Boise

Cheap round-trip flights

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United Airlines Logo
9:00 pm - 11:44 pmSFO-BOI
1h 44mnonstop
United Airlines Logo
2:20 pm - 3:21 pmBOI-SFO
2h 01mnonstop
$137United Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 10
Hawaiian Airlines Logo
7:14 pm - 9:58 pmSFO-BOI
1h 44mnonstop
Hawaiian Airlines Logo
8:25 am - 9:40 amBOI-SFO
2h 15mnonstop
$139Hawaiian Airlines
Find Deal
Sat, Dec 6 - Sun, Dec 7
Alaska Airlines Logo
7:00 pm - 9:35 pmSFO-BOI
1h 35mnonstop
Alaska Airlines Logo
9:00 am - 9:45 amBOI-SFO
1h 45mnonstop
$146Alaska Airlines
Find Deal
Thu, Feb 26 - Sat, Feb 28
Alaska Airlines Logo
7:24 pm - 10:09 pmSFO-BOI
1h 45mnonstop
Alaska Airlines Logo
8:10 am - 9:16 amBOI-SFO
2h 06mnonstop
$147Alaska Airlines
Find Deal
Wed, Feb 4 - Fri, Feb 6
Hawaiian Airlines Logo
6:20 pm - 11:50 pmSFO-BOI
4h 30m1 stop
Hawaiian Airlines Logo
8:25 am - 9:40 amBOI-SFO
2h 15mnonstop
$153Hawaiian Airlines
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Sat, Dec 6 - Sun, Dec 7
Southwest Logo
6:10 am - 1:35 pmSFO-BOI
6h 25m1 stop
Southwest Logo
3:45 pm - 9:50 pmBOI-SFO
7h 05m1 stop
$157Southwest
Find Deal
Sat, Dec 6 - Wed, Dec 10
Southwest Logo
5:25 am - 11:25 amSFO-BOI
5h 00m1 stop
Southwest Logo
1:25 pm - 9:20 pmBOI-SFO
8h 55m1 stop
$162Southwest
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Wed, Dec 3 - Wed, Dec 3
United Airlines Logo
8:43 am - 11:34 amSFO-BOI
1h 51mnonstop
United Airlines Logo
7:11 pm - 8:09 pmBOI-SFO
1h 58mnonstop
$163United Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 3
Delta Logo
7:00 pm - 12:42 amSFO-BOI
4h 42m1 stop
Delta Logo
5:50 am - 9:04 amBOI-SFO
4h 14m1 stop
$167Delta
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Wed, Dec 3 - Sun, Dec 7
Delta Logo
7:08 pm - 12:42 amSFO-BOI
4h 34m1 stop
Delta Logo
5:58 pm - 12:03 amBOI-SFO
7h 05m1 stop
$177Delta
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Fri, Dec 12 - Sun, Dec 14

Delta flights from San Francisco to Boise

Our best Delta deals on San Francisco to Boise flight tickets
Delta
Dec 3
SFO7:00 pmSan Francisco
4h 42m
1 stop
BOI12:42 amBoise Air Term. Gowen Fld
Dec 7
BOI5:50 amBoise Air Term. Gowen Fld
4h 14m
1 stop
SFO9:04 amSan Francisco
$167
Find similar
Delta
Dec 12
SFO7:08 pmSan Francisco
4h 34m
1 stop
BOI12:42 amBoise Air Term. Gowen Fld
Dec 14
BOI5:58 pmBoise Air Term. Gowen Fld
7h 05m
1 stop
SFO12:03 amSan Francisco
$177
Find similar
Delta
Dec 18
SFO5:45 amSan Francisco
13h 35m
1 stop
BOI8:20 pmBoise Air Term. Gowen Fld
Dec 24
BOI11:17 amBoise Air Term. Gowen Fld
7h 25m
1 stop
SFO5:42 pmSan Francisco
$205
Find similar

Southwest flights from San Francisco to Boise

Our best Southwest deals on San Francisco to Boise flight tickets
Southwest
Dec 6
SFO6:10 amSan Francisco
6h 25m
1 stop
BOI1:35 pmBoise Air Term. Gowen Fld
Dec 10
BOI3:45 pmBoise Air Term. Gowen Fld
7h 05m
1 stop
SFO9:50 pmSan Francisco
$157
Find similar
Southwest
Dec 3
SFO5:25 amSan Francisco
5h 00m
1 stop
BOI11:25 amBoise Air Term. Gowen Fld
Dec 3
BOI1:25 pmBoise Air Term. Gowen Fld
8h 55m
1 stop
SFO9:20 pmSan Francisco
$162
Find similar
Southwest
Jan 15
SFO9:10 amSan Francisco
5h 10m
1 stop
BOI3:20 pmBoise Air Term. Gowen Fld
Jan 22
BOI7:05 amBoise Air Term. Gowen Fld
9h 25m
2 stops
SFO3:30 pmSan Francisco
$182
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Boise 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, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from San Francisco to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Sat 12/6

9:00 pm-11:44 pm

Nonstop1h 44m

Boise Air Term. Gowen Fld

Wed 12/10

2:20 pm-3:21 pm

Nonstop2h 01m

$137

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Sat 12/6

7:14 pm-9:58 pm

Nonstop1h 44m

Boise Air Term. Gowen Fld

Sun 12/7

8:25 am-9:40 am

Nonstop2h 15m

$139

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Thu 2/26

7:00 pm-9:35 pm

Nonstop1h 35m

Boise Air Term. Gowen Fld

Sat 2/28

9:00 am-9:45 am

Nonstop1h 45m

$146

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Wed 2/4

7:24 pm-10:09 pm

Nonstop1h 45m

Boise Air Term. Gowen Fld

Fri 2/6

8:10 am-9:16 am

Nonstop2h 06m

$147

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Sat 12/6

6:20 pm-11:50 pm

1 stop4h 30m

Boise Air Term. Gowen Fld

Sun 12/7

8:25 am-9:40 am

Nonstop2h 15m

$153

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Sat 12/6

6:10 am-1:35 pm

1 stop6h 25m

Boise Air Term. Gowen Fld

Wed 12/10

3:45 pm-9:50 pm

1 stop7h 05m

$157

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Wed 12/3

5:25 am-11:25 am

1 stop5h 00m

Boise Air Term. Gowen Fld

Wed 12/3

1:25 pm-9:20 pm

1 stop8h 55m

$162

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Wed 12/3

8:43 am-11:34 am

Nonstop1h 51m

Boise Air Term. Gowen Fld

Wed 12/3

7:11 pm-8:09 pm

Nonstop1h 58m

$163

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Wed 12/3

7:00 pm-12:42 am

1 stop4h 42m

Boise Air Term. Gowen Fld

Sun 12/7

5:50 am-9:04 am

1 stop4h 14m

$167

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Fri 12/12

7:08 pm-12:42 am

1 stop4h 34m

Boise Air Term. Gowen Fld

Sun 12/14

5:58 pm-12:03 am

1 stop7h 05m

$177

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 Boise from

How to get the cheapest flight ticket from San Francisco to Boise

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 Boise?

The month of April is, on average, the cheapest month to fly to Boise from San Francisco, with most prices found around $216. If you aren’t able to travel during the month of April, then book flights to Boise from San Francisco during August instead. Flights to Boise in August, while not as cheap as those in April, still average around $237.

What is the cheapest day to depart on your flight to Boise?

Our data shows that Saturday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $265. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $336. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.

What is the cheapest time of day to depart on your flight to Boise?

Our data shows that the cheapest San Francisco to Boise flights are usually those with departure times in the morning. Our users have found flights to Boise in the morning for as low as $266. In the afternoon is when there is more demand to fly to Boise, so prices are often more expensive at around $346 per ticket.

What is the cheapest San Francisco to Boise Air Term. Gowen Fld flight route?

Fly from San Francisco to Boise Air Term. Gowen Fld for the best San Francisco - Boise Air Term. Gowen Fld flight prices

How far in advance should I book a flight to Boise?

You are more likely to see cheaper flights to Boise from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Boise for around $278 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boise from San Francisco for as low as $213 on momondo.

What cabin class options are available on San Francisco to Boise Air Term. Gowen Fld flights?

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

Can stopping save me money on San Francisco to Boise flights?

You could potentially save up to 11% on your flight if you consider stops on a San Francisco to Boise flight.

How have San Francisco to Boise flight prices changed over time?

As of November 2025, prices for San Francisco to Boise flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to Boise

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

Cheap San Francisco to Boise (SFO to BOI) flight deals and tips

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

Best Price Found

$173

Fastest flight time

1h 35m

Direct flights

Every day

Airports in Boise

1 airport
The best one-way flight to Boise from San Francisco in the past 72 hours is $173. The best round-trip flight deal from San Francisco to Boise found on momondo in the last 72 hours is $207.
The fastest flight from San Francisco to Boise takes 1h 35m
Direct flights go from San Francisco to Boise every day.
There is 1 airport near Boise: Boise Air Term. Gowen Fld (BOI)
Search flight deals

  • How far is San Francisco to Boise Air Term. Gowen Fld by plane?

    There are 516.7 mi between San Francisco and Boise Air Term. Gowen Fld. A reasonable flight in good conditions will take 1h 35m.

  • When did momondo last update prices for flights from San Francisco Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from San Francisco Airport to Boise Air Term. Gowen Fld Airport are updated daily.

  • How many operators does momondo search for flights from San Francisco Airport to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from San Francisco Airport to Boise Air Term. Gowen Fld 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 Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The travel and health documents required for your trip to Boise Air Term. Gowen Fld 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 Boise Air Term. Gowen Fld Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from San Francisco to Boise?

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

Best airlines flying from San Francisco to Boise

Compare and see reviews for airlines that fly from San Francisco to Boise with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $78Free CancellationRating
7.8
2,804 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $108Free CancellationRating
7.9
8,004 reviews
Search Delta flights
United AirlinesPriceFrom $138Free CancellationRating
7.4
9,003 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $150Free CancellationRating
8.0
11,243 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From San Francisco to Boise

    Alaska Airlines flies from San Francisco to Boise around 7 times per week, with 11,243 momondo users rating the airline 8.0/10. The cheapest Alaska Airlines deal from San Francisco to Boise in the last 72 hours was $150 (round-trip), much lower than the average airfare cost of $268 for Alaska Airlines flights on this route.

  • Hawaiian Airlines Flights From San Francisco to Boise

    Hawaiian Airlines (7.8/10 from 2,804 reviews) operates around 7 flights from San Francisco to Boise in any given week. The average Hawaiian Airlines airfare for this route is around $217, with deals from around $78 rare but found on momondo. Referenced prices are for round-trip San Francisco to Boise flight searches in the last 72 hours.

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
McCall
Meridian
Caldwell
Ontario
Eagle

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to Boise for you.

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

Flights from San Francisco to Boise with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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

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

Price alerts on flights to Boise from San Francisco 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.

An easier way to manage your Boise trip

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