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San Luis Obispo

$156+ Cheap flights from Boise to San Luis Obispo (BOI - SBP)

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SBP
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Boise to San Luis Obispo

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to San Luis Obispo (SBP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 3, 2025.

Round-trip from

$279
(Hawaiian Airlines)

One-way from

$156
(Alaska Airlines)

Popular in

October

Cheapest in

January

Average price

$468
From Boise Air Term. Gowen Fld to San Luis Obispo County
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One-way flight from Boise Air Term. Gowen Fld to San Luis Obispo County
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Highest demand for flights based on searches. 14% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Boise to San Luis Obispo

Cheapest flights from Boise to San Luis Obispo
Explore the most affordable flight options available from Boise to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 7/3. 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.
Thu 10/167:21 amBOI - SBP
1 stop7h 01mHawaiian Airlines
Sat 10/186:00 amSBP - BOI
1 stop4h 32mHawaiian Airlines
Deal found 7/3$279
This Alaska Airlines deal was found by Cheapflights users on 7/3. 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.
Thu 10/167:21 amBOI - SBP
1 stop7h 01mAlaska Airlines
Sat 10/186:00 amSBP - BOI
2 stops16h 12mAlaska Airlines
Deal found 7/3$317
This American Airlines deal was found by Cheapflights users on 7/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/15:17 pmBOI - SBP
1 stop6h 18mAmerican Airlines
Sun 8/36:00 amSBP - BOI
1 stop6h 18mAmerican Airlines
Deal found 7/3$350
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Wed 11/266:20 amBOI - SBP
1 stop6h 59mUnited Airlines
Fri 11/286:25 pmSBP - BOI
1 stop4h 03mUnited Airlines
Deal found 7/2$403

Cheapflights Fare Finder

Customize your flight search to find flights from Boise to San Luis Obispo 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 July 3, 2025.
Use the filters below to find and compare flights from Boise to San Luis Obispo that are best for you.

Fly from

Boise

Fly to

San Luis Obispo

Route

Depart

Return

Price

BoiseSan Luis Obispo

BOI - SBP

BOISBP

Boise Air Term. Gowen Fld

Thu 10/16

7:21 am-1:22 pm

1 stop7h 01m

San Luis Obispo County

Sat 10/18

6:00 am-11:32 am

1 stop4h 32m

$279

BoiseSan Luis Obispo

BOI - SBP

BOISBP

Boise Air Term. Gowen Fld

Thu 10/16

7:21 am-1:22 pm

1 stop7h 01m

San Luis Obispo County

Sat 10/18

6:00 am-11:12 pm

2 stops16h 12m

$317

BoiseSan Luis Obispo

BOI - SBP

BOISBP

Boise Air Term. Gowen Fld

Fri 8/1

5:17 pm-10:35 pm

1 stop6h 18m

San Luis Obispo County

Sun 8/3

6:00 am-1:18 pm

1 stop6h 18m

$350

BoiseSan Luis Obispo

BOI - SBP

BOISBP

Boise Air Term. Gowen Fld

Wed 11/26

6:20 am-12:19 pm

1 stop6h 59m

San Luis Obispo County

Fri 11/28

6:25 pm-11:28 pm

1 stop4h 03m

$403

BoiseSan Luis Obispo

BOI - SBP

BOISBP

Boise Air Term. Gowen Fld

Mon 8/18

6:25 am-6:43 pm

1 stop13h 18m

$156

BoiseSan Luis Obispo

BOI - SBP

BOISBP

Boise Air Term. Gowen Fld

Mon 7/14

5:17 pm-10:35 pm

1 stop6h 18m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Boise to San Luis Obispo

Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo from Boise 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 Boise to San Luis Obispo

What is the cheapest month to book a flight from Boise to San Luis Obispo?

Currently, January is the cheapest month in which you can book a flight from Boise to San Luis Obispo (average of $374). Flying from Boise to San Luis Obispo in June is currently the most expensive (average of $515). 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 BOI to SBP?

Find hourly flight availability from Boise to San Luis Obispo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Boise to San Luis Obispo in the afternoon. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight in the evening.

How much does it cost to fly round-trip from Boise to San Luis Obispo?

Reviews of airlines servicing San Luis Obispo

Get insights into the airlines that provide service to San Luis Obispo. 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 San Luis Obispo. Reviews last updated July 3, 2025.
Read through reviews of airlines operating flights from Boise to San Luis Obispo, such as Alaska Airlines, Hawaiian Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,545 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

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
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

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 Boise to San Luis Obispo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Boise to San Luis Obispo round-trip?

    Cheapflights users have booked flights from Boise to San Luis Obispo round-trip from $279. Other airlines that can offer you cheap pricing are Alaska Airlines, from $317, and American Airlines, from $350. Hawaiian Airlines is currently priced 33% below the average price you’ll pay for this route.

  • Can I find deals for flights from Boise to San Luis Obispo that include hotel bookings?

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

  • How can I find direct flights from Boise to San Luis Obispo?

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

  • Can I find deals for business class flights from Boise to San Luis Obispo?

    Yes. Cheapflights offers flight deals from Boise to San Luis Obispo 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 Boise to San Luis Obispo?

    Currently, January is the cheapest month in which you can book a flight from Boise to San Luis Obispo (average of $374). Flying from Boise to San Luis Obispo in June is currently the most expensive (average of $515). 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?

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Morro Bay
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Arroyo Grande
San Simeon

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Top 3 airlines flying from Boise to San Luis Obispo

Discover the top 3 airlines that operate flights from Boise to San Luis Obispo. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$254Average$436FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$268Average$443FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$279Average$392FlexibilityNo cancel feeOn-time71%

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