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San Luis Obispo

$255+ Cheap flights from Boise to San Luis Obispo (BOI - SBP)

BOI — SBP
Dec 8 — Dec 151
Tue 12/8
Tue 12/15
1 adult, Economy
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Cheap flight deals from Boise to San Luis Obispo

Cheapest flights from Boise to San Luis Obispo

Sat 12/128:56 am -
1 stop11h 58m
Wed 12/166:00 am -
1 stop15h 27m
Deal found 11/3$398
Sat 12/59:21 am -
1 stop15h 22m
Sat 12/126:00 am -
2 stops8h 27m
Deal found 11/5$428
Fri 12/258:20 am -
1 stop16h 31m
Fri 1/15:16 pm -
1 stop4h 35m
Deal found 11/4$443

Find flight deals from Boise to San Luis Obispo

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$398
(Alaska Airlines)

One-way from

$255
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$478
Provider with most accurate pricing for Boise Air Term. Gowen Fld-San Luis Obispo County flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-San Luis Obispo County flights.
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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. 21% potential increase in price ($132 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in November 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Boise to San Luis Obispo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseSan Luis Obispo

BOI Boise Air Term. Gowen Fld - SBP San Luis Obispo County

BOISBP

Boise Air Term. Gowen Fld

Thu 1/14

11:58 am-3:34 pm

1 stop4h 36m

San Luis Obispo County

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$255
Quickest round-trip

BoiseSan Luis Obispo

BOI Boise Air Term. Gowen Fld - SBP San Luis Obispo County

BOISBP

Boise Air Term. Gowen Fld

Sat 11/21

8:22 pm-11:45 pm

1 stop4h 23m

San Luis Obispo County

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$281

BoiseSan Luis Obispo

BOI Boise Air Term. Gowen Fld - SBP San Luis Obispo County

BOISBP

Boise Air Term. Gowen Fld

Wed 11/25

6:12 pm-10:21 pm

1 stop5h 09m

San Luis Obispo County

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$303

BoiseSan Luis Obispo

BOI Boise Air Term. Gowen Fld - SBP San Luis Obispo County

BOISBP

Boise Air Term. Gowen Fld

Thu 1/14

8:17 am-3:07 pm

2 stops7h 50m

San Luis Obispo County

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$307

BoiseSan Luis Obispo

BOI Boise Air Term. Gowen Fld - SBP San Luis Obispo County

BOISBP

Boise Air Term. Gowen Fld

Wed 11/25

5:25 pm-5:09 pm

2 stops24h 44m

San Luis Obispo County

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$371

BoiseSan Luis Obispo

BOI Boise Air Term. Gowen Fld - SBP San Luis Obispo County

BOISBP

Boise Air Term. Gowen Fld

Sat 12/12

8:56 am-6:26 pm

2 stops10h 30m

San Luis Obispo County

Wed 12/16

6:00 am-10:27 pm

1 stop15h 27m

$403

BoiseSan Luis Obispo

BOI Boise Air Term. Gowen Fld - SBP San Luis Obispo County

BOISBP

Boise Air Term. Gowen Fld

Fri 12/25

8:20 am-11:51 pm

1 stop16h 31m

San Luis Obispo County

Fri 1/1

6:00 am-5:02 pm

2 stops10h 02m

$418

BoiseSan Luis Obispo

BOI Boise Air Term. Gowen Fld - SBP San Luis Obispo County

BOISBP

Boise Air Term. Gowen Fld

Thu 1/14

9:20 am-11:42 pm

2 stops15h 22m

San Luis Obispo County

Sun 1/17

6:00 am-9:32 pm

2 stops14h 32m

$474

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/7

Sorted by cheapest first

Compare providers for flights from Boise to San Luis Obispo

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to San Luis Obispo in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boise-San Luis Obispo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-San Luis Obispo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-San Luis Obispo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-San Luis Obispo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-San Luis Obispo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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, February is the cheapest month in which you can book a flight from Boise to San Luis Obispo (average of $318). Flying from Boise to San Luis Obispo in June is currently the most expensive (average of $817). 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.

Reviews of airlines servicing San Luis Obispo

Read through reviews of airlines operating flights from Boise to San Luis Obispo, such as Alaska Airlines,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
13,156 reviews

Boarding

8.1

Overall

7.9

Comfort

7.8

Crew

8.5

Food

7.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Alaska Airlines
7.9
Good
13,156 reviews
Alaska Airlines
7.9
Good
13,156 reviews

Boarding

8.1

Overall

7.9

Comfort

7.8

Crew

8.5

Food

7.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
United Airlines
7.3
Good
10,472 reviews
Alaska Airlines
7.9
Good
13,156 reviews

Boarding

8.1

Overall

7.9

Comfort

7.8

Crew

8.5

Food

7.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
American Airlines
7.0
Good
12,229 reviews
Alaska Airlines
7.9
Good
13,156 reviews

Boarding

8.1

Overall

7.9

Comfort

7.8

Crew

8.5

Food

7.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Related info for your journey

  • How long is the flight from Boise to San Luis Obispo?

    A quick flight from Boise to San Luis Obispo can take about 10h 30m. Alaska Airlines provides one of the quickest options available for as low as $403. There are 621 mi between Boise and San Luis Obispo.

  • 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 $240. Other airlines that can offer you cheap pricing are Alaska Airlines, from $258, and United Airlines, from $259. American Airlines is currently priced 51% 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, February is the cheapest month in which you can book a flight from Boise to San Luis Obispo (average of $318). Flying from Boise to San Luis Obispo in June is currently the most expensive (average of $817). 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 Luis Obispo?

Book flights to San Luis Obispo if you plan to visit one of these locations
Cambria
Morro Bay
San Simeon
Arroyo Grande

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Boise to San Luis Obispo

AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$240Average$504FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$258Average$568FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$259Average$478FlexibilityNo cancel feeOn-time69%

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