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$52+ 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BOI
May 10 — May 171
Sat 5/10
Sat 5/17
1 adult, Economy
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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 May 5, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$131
(Cheapflightsfares)

One-way from

$52
(Cheapflightsfares)

Popular in

December

Cheapest in

April

Average price

$282
Provider with most accurate pricing for San Francisco-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Boise Air Term. Gowen Fld flights.
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From San Francisco Bay Area to Boise Air Term. Gowen Fld
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One-way flight from San Francisco Bay Area to Boise Air Term. Gowen Fld
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Highest demand for flights based on searches. 12% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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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 May 5, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 5/4. 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.
Fri 6/66:00 amSJC - BOI
1 stop4h 21mSpirit Airlines
Mon 6/912:16 pmBOI - SJC
1 stop12h 13mSpirit Airlines
Deal found 5/4$131
This Expedia deal was found by Cheapflights users on 5/5. 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.
Fri 5/305:45 amOAK - BOI
1 stop4h 36mMultiple Airlines
Sat 6/75:39 pmBOI - OAK
1 stop7h 07mMultiple Airlines
Deal found 5/5$132
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 6/199:38 pmOAK - BOI
1 stop10h 10mSpirit Airlines
Mon 6/239:43 amBOI - OAK
1 stop12h 00mSpirit Airlines
Deal found 5/5$135
This United Airlines deal was found by Cheapflights users on 5/5. 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 6/72:00 pmSFO - BOI
Nonstop1h 41mUnited Airlines
Sat 6/142:31 pmBOI - SFO
Nonstop1h 54mUnited Airlines
Deal found 5/5$137
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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 6/32:31 pmSFO - BOI
Nonstop1h 40mAlaska Airlines
Sat 6/71:00 pmBOI - SFO
Nonstop1h 44mAlaska Airlines
Deal found 5/5$147
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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.
Wed 5/286:10 pmSJC - BOI
Nonstop1h 40mAlaska Airlines
Sat 5/318:50 amBOI - SJC
Nonstop1h 49mAlaska Airlines
Deal found 5/4$147
This Expedia deal was found by Cheapflights users on 5/4. 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.
Fri 6/66:00 amSJC - BOI
1 stop4h 21mMultiple Airlines
Mon 6/98:50 amBOI - SJC
Nonstop1h 49mMultiple Airlines
Deal found 5/4$155
This Southwest deal was found by Cheapflights users on 5/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/138:25 pmOAK - BOI
Nonstop1h 30mSouthwest
Mon 6/166:25 pmBOI - OAK
Nonstop1h 45mSouthwest
Deal found 5/5$157
This Hawaiian Airlines deal was found by Cheapflights users on 5/4. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/286:10 pmSJC - BOI
Nonstop1h 40mHawaiian Airlines
Sat 5/315:39 pmBOI - SJC
1 stop5h 59mHawaiian Airlines
Deal found 5/4$157
This Delta deal was found by Cheapflights users on 5/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/243:20 pmSJC - BOI
1 stop6h 41mDelta
Sat 6/281:00 pmBOI - SJC
1 stop4h 07mDelta
Deal found 5/5$159
This Delta deal was found by Cheapflights users on 5/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/312:39 pmOAK - BOI
2 stops8h 50mDelta
Tue 6/106:10 pmBOI - OAK
1 stop6h 47mDelta
Deal found 5/4$162
This Delta deal was found by Cheapflights users on 5/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/311:45 pmSFO - BOI
1 stop4h 24mDelta
Sun 6/15:40 pmBOI - SFO
1 stop5h 09mDelta
Deal found 5/5$167

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 May 5, 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

San JoseBoise

SJC - BOI

SJCBOI

San Jose

Fri 6/6

6:00 am-11:21 am

1 stop4h 21m

Boise Air Term. Gowen Fld

Mon 6/9

12:16 pm-11:29 pm

1 stop12h 13m

$131

OaklandBoise

OAK - BOI

OAKBOI

Oakland

Fri 5/30

5:45 am-11:21 am

1 stop4h 36m

Boise Air Term. Gowen Fld

Sat 6/7

5:39 pm-11:46 pm

1 stop7h 07m

$132

OaklandBoise

OAK - BOI

OAKBOI

Oakland

Thu 6/19

9:38 pm-8:48 am

1 stop10h 10m

Boise Air Term. Gowen Fld

Mon 6/23

9:43 am-8:43 pm

1 stop12h 00m

$135

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Sat 6/7

2:00 pm-4:41 pm

Nonstop1h 41m

Boise Air Term. Gowen Fld

Sat 6/14

2:31 pm-3:25 pm

Nonstop1h 54m

$137

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Tue 6/3

2:31 pm-5:11 pm

Nonstop1h 40m

Boise Air Term. Gowen Fld

Sat 6/7

1:00 pm-1:44 pm

Nonstop1h 44m

$147

San JoseBoise

SJC - BOI

SJCBOI

San Jose

Wed 5/28

6:10 pm-8:50 pm

Nonstop1h 40m

Boise Air Term. Gowen Fld

Sat 5/31

8:50 am-9:39 am

Nonstop1h 49m

$147

San JoseBoise

SJC - BOI

SJCBOI

San Jose

Fri 6/6

6:00 am-11:21 am

1 stop4h 21m

Boise Air Term. Gowen Fld

Mon 6/9

8:50 am-9:39 am

Nonstop1h 49m

$155

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Tue 6/3

1:55 pm-10:12 pm

1 stop7h 17m

Boise Air Term. Gowen Fld

Tue 6/10

7:58 pm-11:53 pm

1 stop4h 55m

$156

OaklandBoise

OAK - BOI

OAKBOI

Oakland

Fri 6/13

8:25 pm-10:55 pm

Nonstop1h 30m

Boise Air Term. Gowen Fld

Mon 6/16

6:25 pm-7:10 pm

Nonstop1h 45m

$157

San JoseBoise

SJC - BOI

SJCBOI

San Jose

Wed 5/28

6:10 pm-8:50 pm

Nonstop1h 40m

Boise Air Term. Gowen Fld

Sat 5/31

5:39 pm-10:38 pm

1 stop5h 59m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/4

Showing 1-10 of 42 results
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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 $406). 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 May 5, 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 May 5, 2025.

The most flights from zzXIH to BOI are scheduled on a Monday (15 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (15 on average).

Rainfall in Boise by month

Plan your trip to Boise by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

Temperature in Boise by month

Plan your trip to Boise by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

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 May 5, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from San Francisco Bay Area to Boise to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,987 reviews

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,987 reviews
Alaska Airlines
8.0
Very good
9,987 reviews

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,292 reviews
Alaska Airlines
8.0
Very good
9,987 reviews

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,939 reviews
Alaska Airlines
8.0
Very good
9,987 reviews

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,420 reviews
Alaska Airlines
8.0
Very good
9,987 reviews

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,702 reviews
Alaska Airlines
8.0
Very good
9,987 reviews

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

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?

    The San Francisco Bay Area to Boise Air Term. Gowen Fld flight path was viewed by 9 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from San Francisco Bay Area to Boise one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $52. However, be on the lookout for offers from Southwest and United Airlines, as they are both options that can get you from San Francisco Bay Area to Boise for a low price.

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

    The most popular route from San Francisco Bay Area to Boise is San Francisco - Boise Air Term. Gowen Fld. You may also consider San Jose - Boise Air Term. Gowen Fld or Oakland - Boise Air Term. Gowen Fld.

  • 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 United Airlines (89%), Air New Zealand (88%) or Air Canada (86%) 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 $279, our data shows the cheapest flight currently is $78. When looking at the most popular route, (San Francisco - Boise Air Term. Gowen Fld), you can expect to pay $137 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 $406). 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 San Francisco Bay Area?

Book flights to San Francisco Bay Area if you plan to visit one of these locations
Nampa
Meridian
McCall
Caldwell
Ontario

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Top 6 airlines flying from San Francisco Bay Area to Boise

Discover the top 6 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 May 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$68Average$247FlexibilityNo cancel feeOn-time85%
Avelo AirlinesCheapest$74Average$115FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$87Average$170FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$123Average$321FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$157Average$314FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$167Average$303FlexibilityNo cancel feeOn-time63%

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