Boise

$58+ Cheap flights from San Francisco Bay Area to Boise (BOI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BOI
Aug 30 — Sep 61
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco Bay Area to Boise with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Francisco Bay Area to Boise

Keep the following information in mind while searching for San Francisco Bay Area to Boise flight deals. Data was last updated August 25, 2025.

Round-trip from

$124
(Cheapflightsfares)

One-way from

$58
(Cheapflightsfares)

Popular in

December

Cheapest in

April

Average price

$247
From San Francisco Bay Area to Boise Air Term. Gowen Fld
One-way flight from San Francisco Bay Area to Boise Air Term. Gowen Fld
Highest demand for flights based on searches. 15% potential increase in price ($51 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in August 2025

Find flight deals from San Francisco Bay Area to Boise

Cheapest flights from San Francisco Bay Area to Boise
Explore the most affordable flight options available from San Francisco Bay Area to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:00 amOAK - BOI
1 stop6h 30mSpirit Airlines
Mon 11/38:58 pmBOI - OAK
1 stop11h 46mSpirit Airlines
Deal found 8/23$124
This Orbitz deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/204:58 pmSJC - BOI
Nonstop1h 40mMultiple Airlines
Sat 9/272:16 pmBOI - SJC
1 stop6h 44mMultiple Airlines
Deal found 8/23$128
This Expedia deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/206:15 amOAK - BOI
1 stop7h 45mMultiple Airlines
Sat 9/272:16 pmBOI - OAK
1 stop10h 16mMultiple Airlines
Deal found 8/23$131
This FlightHub deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:35 amSJC - BOI
1 stop5h 46mSpirit Airlines
Thu 10/92:25 pmBOI - SJC
1 stop10h 24mSpirit Airlines
Deal found 8/24$131
This Kiwi.com deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/255:45 amSFO - BOI
1 stop6h 36mMultiple Airlines
Mon 9/299:26 pmBOI - SFO
1 stop24h 55mMultiple Airlines
Deal found 8/25$131
This Expedia deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/165:55 amSJC - BOI
1 stop6h 35mSpirit Airlines
Mon 10/208:58 pmBOI - SJC
1 stop11h 20mSpirit Airlines
Deal found 8/23$133
This Expedia deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/255:07 pmSJC - BOI
Nonstop1h 34mMultiple Airlines
Mon 10/278:58 pmBOI - SJC
1 stop11h 20mMultiple Airlines
Deal found 8/24$135
This Kiwi.com deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:30 amOAK - BOI
1 stop5h 51mSpirit Airlines
Sat 10/42:16 pmBOI - OAK
1 stop10h 16mSpirit Airlines
Deal found 8/23$137
This Alaska Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/234:58 pmSJC - BOI
Nonstop1h 40mAlaska Airlines
Tue 9/3010:08 amBOI - SJC
Nonstop1h 55mAlaska Airlines
Deal found 8/24$137
This United Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1311:06 amSFO - BOI
Nonstop1h 43mUnited Airlines
Tue 9/162:45 pmBOI - SFO
Nonstop1h 50mUnited Airlines
Deal found 8/23$137
This FlightHub deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/156:30 amOAK - BOI
1 stop13h 01mSpirit Airlines
Mon 9/229:26 pmBOI - OAK
1 stop27h 06mSpirit Airlines
Deal found 8/23$138
This Kiwi.com deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:35 amSJC - BOI
1 stop5h 46mSpirit Airlines
Sun 9/282:16 pmBOI - SJC
1 stop21h 29mSpirit Airlines
Deal found 8/22$139

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco Bay Area 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, Cheapflights users made 2,558,603 searches. Data last updated August 25, 2025.
Use the filters below to find and compare flights from San Francisco Bay Area to Boise that are best for you.

Fly from

San Francisco Bay Area

Fly to

Boise

Route

Depart

Return

Price

OaklandBoise

OAK - BOI

OAKBOI

Oakland

Thu 10/30

6:00 am-1:30 pm

1 stop6h 30m

Boise Air Term. Gowen Fld

Mon 11/3

8:58 pm-7:44 am

1 stop11h 46m

$124

San JoseBoise

SJC - BOI

SJCBOI

San Jose

Sat 9/20

4:58 pm-7:38 pm

Nonstop1h 40m

Boise Air Term. Gowen Fld

Sat 9/27

2:16 pm-8:00 pm

1 stop6h 44m

$128

OaklandBoise

OAK - BOI

OAKBOI

Oakland

Sat 9/20

6:15 am-3:00 pm

1 stop7h 45m

Boise Air Term. Gowen Fld

Sat 9/27

2:16 pm-11:32 pm

1 stop10h 16m

$131

San JoseBoise

SJC - BOI

SJCBOI

San Jose

Thu 10/2

6:35 am-1:21 pm

1 stop5h 46m

Boise Air Term. Gowen Fld

Thu 10/9

2:25 pm-11:49 pm

1 stop10h 24m

$131

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Thu 9/25

5:45 am-1:21 pm

1 stop6h 36m

Boise Air Term. Gowen Fld

Mon 9/29

9:26 pm-9:21 pm

1 stop24h 55m

$131

San JoseBoise

SJC - BOI

SJCBOI

San Jose

Sat 10/25

8:15 am-1:30 pm

1 stop4h 15m

Boise Air Term. Gowen Fld

Mon 10/27

8:58 pm-7:18 am

1 stop11h 20m

$131

San JoseBoise

SJC - BOI

SJCBOI

San Jose

Thu 10/9

8:15 am-1:30 pm

1 stop4h 15m

Boise Air Term. Gowen Fld

Mon 10/13

8:58 pm-7:18 am

1 stop11h 20m

$131

San JoseBoise

SJC - BOI

SJCBOI

San Jose

Thu 10/16

5:55 am-1:30 pm

1 stop6h 35m

Boise Air Term. Gowen Fld

Mon 10/20

8:58 pm-7:18 am

1 stop11h 20m

$133

San JoseBoise

SJC - BOI

SJCBOI

San Jose

Sat 10/25

5:07 pm-7:41 pm

Nonstop1h 34m

Boise Air Term. Gowen Fld

Mon 10/27

8:58 pm-7:18 am

1 stop11h 20m

$135

San JoseBoise

SJC - BOI

SJCBOI

San Jose

Fri 10/31

5:55 am-7:56 pm

1 stop13h 01m

Boise Air Term. Gowen Fld

Tue 11/4

9:59 am-10:57 am

Nonstop1h 58m

$135

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/23

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from San Francisco Bay Area to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from San Francisco Bay Area with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco Bay Area to Boise

What is the cheapest month to book a flight from San Francisco Bay Area to Boise?

Currently, October is the cheapest month in which you can book a flight from San Francisco Bay Area to Boise (average of $314). Flying from San Francisco Bay Area to Boise in June is currently the most expensive (average of $399). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from XIH to BOI?

Find hourly flight availability from San Francisco Bay Area to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 25, 2025.

When flying from San Francisco Bay Area to Boise, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from San Francisco Bay Area to Boise

Explore weekly flight availability from San Francisco Bay Area to Boise. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 25, 2025.

The most flights from zzXIH to BOI are scheduled on a Thursday (17 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (13 on average).

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boise. Reviews last updated August 25, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Hawaiian Airlines from San Francisco Bay Area to Boise by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.8

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Comfort

7.8

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Comfort

7.8

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Comfort

7.8

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Avelo Airlines
7.5
Good

Comfort

7.8

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Comfort

7.8

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Boise from San Francisco Bay Area?

    Located just 3.3 mi from the city center, Boise Air Term. Gowen Fld (BOI) is the airport most travelers will use when flying to Boise from San Francisco Bay Area.

  • How popular is this San Francisco Bay Area to Boise flight route?

  • How long is the flight from San Francisco Bay Area to Boise?

    Airlines like Spirit Airlines, Southwest, and Hawaiian Airlines fly from San Francisco Bay Area to Boise in about 1h 35m. The time it takes to get you to your destination can typically vary by up to 4h 55m. San Francisco Bay Area and Boise are separated by a distance of 512 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from San Francisco Bay Area to Boise?

  • What are the most reliable airlines from San Francisco Bay Area to Boise?

    No one likes to see their flight delayed. When booking a flight from San Francisco Bay Area to Boise consider choosing Condor (88%), Iberia (88%) or ANA (85%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from San Francisco Bay Area to Boise?

    While on average a flight from San Francisco Bay Area to Boise is generally $204, our data shows the cheapest flight currently is $68. When looking at the most popular route, (San Francisco - Boise Air Term. Gowen Fld), you can expect to pay $151 for that flight.

  • Can I find deals for flights from San Francisco Bay Area to Boise that include hotel bookings?

    Yes. In addition to deals on San Francisco Bay Area to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco Bay Area to Boise?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco Bay Area to Boise.

  • Can I find deals for business class flights from San Francisco Bay Area to Boise?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area to Boise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco Bay Area to Boise?

    Currently, October is the cheapest month in which you can book a flight from San Francisco Bay Area to Boise (average of $314). Flying from San Francisco Bay Area to Boise in June is currently the most expensive (average of $399). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boise?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco Bay Area to Boise

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from San Francisco Bay Area to Boise

Discover the top 7 airlines that operate flights from San Francisco Bay Area to Boise. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$74Average$115FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$78Average$238FlexibilityNo cancel feeOn-time85%
DeltaCheapest$108Average$206FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$135Average$193FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$156Average$304FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$156Average$311FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$157Average$305FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.