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San Luis Obispo

$130+ Cheap flights from Idaho to San Luis Obispo (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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SBP
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheap flight deals from Idaho to San Luis Obispo

Keep the following information in mind while searching for Idaho to San Luis Obispo flight deals. Data was last updated April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$247
(Alaska Airlines)

One-way from

$130
(American Airlines)

Popular in

October

Cheapest in

January

Average price

$484
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 Idaho to San Luis Obispo County
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One-way flight from Idaho to San Luis Obispo County
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Highest demand for flights based on searches. 17% potential increase in price ($93 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Idaho to San Luis Obispo

Cheapest flights from Idaho to San Luis Obispo
Explore the most affordable flight options available from Idaho to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/4. 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 5/218:55 amBOI - SBP
1 stop5h 30mAlaska Airlines
Sat 5/247:35 pmSBP - BOI
1 stop14h 11mAlaska Airlines
Deal found 4/4$247
This Alaska Airlines deal was found by Cheapflights users on 4/3. 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.
Mon 9/299:25 amGEG - SBP
1 stop8h 13mAlaska Airlines
Fri 10/36:30 pmSBP - GEG
1 stop5h 29mAlaska Airlines
Deal found 4/3$334
This United Airlines deal was found by Cheapflights users on 4/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:10 pmBOI - SBP
1 stop4h 30mUnited Airlines
Mon 5/56:00 amSBP - BOI
1 stop4h 16mUnited Airlines
Deal found 4/3$354
This Alaska Airlines deal was found by Cheapflights users on 4/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/96:00 amIDA - SBP
1 stop13h 22mAlaska Airlines
Mon 5/127:14 pmSBP - IDA
1 stop19h 44mAlaska Airlines
Deal found 4/2$387
This United Airlines deal was found by Cheapflights users on 4/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/94:22 pmIDA - SBP
1 stop6h 06mUnited Airlines
Sun 5/116:00 amSBP - IDA
2 stops26h 32mUnited Airlines
Deal found 4/3$504
This United Airlines deal was found by Cheapflights users on 4/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:00 amGEG - SBP
2 stops29h 45mUnited Airlines
Fri 6/134:50 pmSBP - GEG
2 stops21h 57mUnited Airlines
Deal found 4/3$506
This Hawaiian Airlines deal was found by Cheapflights users on 4/3. 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 4/35:27 pmBOI - SBP
1 stop6h 06mHawaiian Airlines
Mon 4/76:00 amSBP - BOI
1 stop5h 20mHawaiian Airlines
Deal found 4/3$798

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho 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 April 4, 2025.
Use the filters below to find and compare flights from Idaho to San Luis Obispo that are best for you.

Fly from

Idaho

Fly to

San Luis Obispo

Route

Depart

Return

Price

BoiseSan Luis Obispo

BOI - SBP

BOISBP

Boise Air Term. Gowen Fld

Wed 5/21

8:55 am-1:25 pm

1 stop5h 30m

San Luis Obispo County

Sat 5/24

7:35 pm-10:46 am

1 stop14h 11m

$247

SpokaneSan Luis Obispo

GEG - SBP

GEGSBP

Spokane

Mon 9/29

9:25 am-5:38 pm

1 stop8h 13m

San Luis Obispo County

Fri 10/3

6:30 pm-11:59 pm

1 stop5h 29m

$334

BoiseSan Luis Obispo

BOI - SBP

BOISBP

Boise Air Term. Gowen Fld

Thu 5/1

7:10 pm-10:40 pm

1 stop4h 30m

San Luis Obispo County

Mon 5/5

6:00 am-11:16 am

1 stop4h 16m

$354

Idaho FallsSan Luis Obispo

IDA - SBP

IDASBP

Idaho Falls Fanning Field

Fri 5/9

6:00 am-6:22 pm

1 stop13h 22m

San Luis Obispo County

Mon 5/12

7:14 pm-3:58 pm

1 stop19h 44m

$387

Idaho FallsSan Luis Obispo

IDA - SBP

IDASBP

Idaho Falls Fanning Field

Fri 5/9

4:22 pm-9:28 pm

1 stop6h 06m

San Luis Obispo County

Sun 5/11

6:00 am-9:32 am

2 stops26h 32m

$504

SpokaneSan Luis Obispo

GEG - SBP

GEGSBP

Spokane

Tue 5/13

6:00 am-11:45 am

2 stops29h 45m

San Luis Obispo County

Fri 6/13

4:50 pm-2:47 pm

2 stops21h 57m

$506

BoiseSan Luis Obispo

BOI - SBP

BOISBP

Boise Air Term. Gowen Fld

Tue 5/20

6:52 am-12:00 pm

1 stop6h 08m

$130

BoiseSan Luis Obispo

BOI - SBP

BOISBP

Boise Air Term. Gowen Fld

Wed 5/21

8:55 am-1:25 pm

1 stop5h 30m

$148

JacksonSan Luis Obispo

JAC - SBP

JACSBP

Jackson Hole

Tue 7/1

1:02 pm-6:43 pm

1 stop6h 41m

$251

JacksonSan Luis Obispo

JAC - SBP

JACSBP

Jackson Hole

Tue 7/1

1:02 pm-11:13 pm

2 stops11h 11m

$312

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 12 results
1
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Best time to book a flight from Idaho to San Luis Obispo

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

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

Currently, January is the cheapest month in which you can book a flight from Idaho to San Luis Obispo (average of $374). Flying from Idaho to San Luis Obispo in June is currently the most expensive (average of $594). 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 ID to SBP?

Find hourly flight availability from Idaho 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 April 4, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to San Luis Obispo as you normally would.

Rainfall in San Luis Obispo by month

Plan your trip to San Luis Obispo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Luis Obispo ranges from 0.0 - 4.0 inches per month. December is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit San Luis Obispo when rainfall is around 0.0 in.

Temperature in San Luis Obispo by month

Plan your trip to San Luis Obispo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Luis Obispo, 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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 April 4, 2025.
See what other customers who have flown with Alaska Airlines, Hawaiian Airlines and United Airlines from Idaho to San Luis Obispo have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,837 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
Alaska Airlines
8.0
Very good
9,837 reviews
Alaska Airlines
8.0
Very good
9,837 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
Hawaiian Airlines
7.9
Good
2,353 reviews
Alaska Airlines
8.0
Very good
9,837 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
United Airlines
7.4
Good
8,618 reviews
Alaska Airlines
8.0
Very good
9,837 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,837 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Related info for your journey

Find useful and relevant information for your journey from Idaho 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 airport do you fly into for flights to San Luis Obispo from Idaho?

    Most people fly into San Luis Obispo County (SBP) if they book a flight to San Luis Obispo from Idaho. County is conveniently located just 3.3 mi from San Luis Obispo’s city center.

  • What are the cheapest airlines to fly from Idaho to San Luis Obispo one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $130. However, be on the lookout for offers from Alaska Airlines and Hawaiian Airlines, as they are both options that can get you from Idaho to San Luis Obispo for a low price.

  • What are the most popular routes from Idaho to San Luis Obispo?

    While some choose either Boise Air Term. Gowen Fld - San Luis Obispo County or Idaho Falls Fanning Field - San Luis Obispo County, Spokane - San Luis Obispo County is the most popular route from Idaho to San Luis Obispo.

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

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

  • How can I find direct flights from Idaho 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 Idaho to San Luis Obispo.

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

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

    Currently, January is the cheapest month in which you can book a flight from Idaho to San Luis Obispo (average of $374). Flying from Idaho to San Luis Obispo in June is currently the most expensive (average of $594). 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 Idaho?

Book flights to Idaho if you plan to visit one of these locations
Morro Bay
Arroyo Grande
Avila Beach
San Simeon

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Alternative routes for Idaho to San Luis Obispo

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Idaho to San Luis Obispo

Discover the top 3 airlines that operate flights from Idaho 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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$212Average$392FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$265Average$453FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$300Average$459FlexibilityNo cancel feeOn-time69%

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