BOI - SBP

$127 Find Cheap Flights from Boise to San Luis Obispo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to San Luis Obispo departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to San Luis Obispo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to San Luis Obispo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to San Luis Obispo, as well as popular online travel agencies
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Cheap Flights from Boise to San Luis Obispo (BOI-SBP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to San Luis Obispo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to San Luis Obispo

Sat, Oct 18 - Tue, Oct 21
Hawaiian Airlines Logo
7:13 am - 1:39 pmBOI-SBP
7h 26m1 stop
Hawaiian Airlines Logo
6:00 am - 11:34 amSBP-BOI
4h 34m1 stop
$242Hawaiian Airlines
Find Deal
Wed, Aug 27 - Wed, Sep 3
Hawaiian Airlines Logo
7:07 am - 1:32 pmBOI-SBP
7h 25m1 stop
Hawaiian Airlines Logo
4:57 pm - 11:43 pmSBP-BOI
5h 46m1 stop
$248Hawaiian Airlines
Find Deal
Sun, Oct 19 - Thu, Oct 23
Alaska Airlines Logo
9:00 am - 6:58 pmBOI-SBP
10h 58m1 stop
Alaska Airlines Logo
5:38 pm - 11:57 pmSBP-BOI
5h 19m1 stop
$254Alaska Airlines
Find Deal
Sat, Oct 18 - Tue, Oct 21
Alaska Airlines Logo
1:35 pm - 6:38 pmBOI-SBP
6h 03m1 stop
Alaska Airlines Logo
6:00 am - 11:15 pmSBP-BOI
16h 15m2 stops
$261Alaska Airlines
Find Deal
Wed, Oct 8 - Sat, Oct 11
Alaska Airlines Logo
8:02 am - 1:34 pmBOI-SBP
6h 32m1 stop
Alaska Airlines Logo
6:00 am - 11:15 pmSBP-BOI
16h 15m2 stops
$274Alaska Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 17
Alaska Airlines Logo
6:00 am - 4:55 pmBOI-SBP
11h 55m1 stop
Alaska Airlines Logo
7:50 pm - 11:09 amSBP-BOI
14h 19m1 stop
$277Alaska Airlines
Find Deal
Sat, Oct 11 - Sun, Oct 12
United Airlines Logo
7:05 pm - 10:14 pmBOI-SBP
4h 09m1 stop
United Airlines Logo
8:34 am - 1:42 pmSBP-BOI
4h 08m1 stop
$296United Airlines
Find Deal
Wed, Aug 13 - Sun, Aug 17
American Airlines Logo
1:50 pm - 6:36 pmBOI-SBP
5h 46m1 stop
American Airlines Logo
6:00 am - 1:20 pmSBP-BOI
6h 20m1 stop
$457American Airlines
Find Deal
Thu, Sep 18 - Mon, Sep 22
American Airlines Logo
1:57 pm - 6:43 pmBOI-SBP
5h 46m1 stop
American Airlines Logo
6:25 am - 1:17 pmSBP-BOI
5h 52m1 stop
$495American Airlines
Find Deal
Fri, Oct 10 - Sun, Oct 12
United Airlines Logo
2:44 pm - 12:16 pmBOI-SBP
22h 32m1 stop
United Airlines Logo
6:22 pm - 1:30 pmSBP-BOI
18h 08m2 stops
$575United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Boise to San Luis Obispo flights

Get data-powered insights and trends into flights from Boise to San Luis Obispo to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boise to San Luis Obispo?

The average price of all round-trip flights from Boise to San Luis Obispo clicked on KAYAK for each day over the last 12 months.

For Boise to San Luis Obispo, Sunday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from San Luis Obispo back to Boise, the best deals are generally found on Saturday, with Sunday being the most expensive.

What is the cheapest month to fly from Boise to San Luis Obispo?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boise to San Luis Obispo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boise to San Luis Obispo is January, where tickets cost $263 (return) on average. On the other hand, the most expensive months are October and November, where the average cost of round-trip tickets is $587 and $496 respectively.

Good to know

Low seasonJanuary
Cheapest flight$127
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Boise to San Luis Obispo

When to book flights from Boise to San Luis Obispo

Are your dates flexible? Find out the best times to travel from Boise to San Luis Obispo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boise to San Luis Obispo

  • What is the cheapest flight from Boise to San Luis Obispo?

    In the last 3 days, the lowest price for a flight from Boise to San Luis Obispo was $127 for a one-way ticket and $242 for a round-trip.

  • Do I need a passport to fly between Boise and San Luis Obispo?

    No

  • Which airports will I be using when flying from Boise to San Luis Obispo?

    When flying out of Boise you will be using Boise Air Term. Gowen Fld. You will be landing at San Luis Obispo, also known as San Luis Obispo County.

  • Which aircraft models fly most regularly from Boise to San Luis Obispo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boise to San Luis Obispo?

    oneworld, and Star Alliance are the airline alliances operating flights between Boise and San Luis Obispo, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Boise to San Luis Obispo, Alaska Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Boise to San Luis Obispo are Alaska Airlines and United Airlines. With an average price for the route of $433 and an overall rating of 8.0, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $440 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Boise to San Luis Obispo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to San Luis Obispo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to San Luis Obispo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Luis Obispo from Boise is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to San Luis Obispo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Luis Obispo with an airline and back to Boise with another airline. Booking your flights between Boise and SBP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to San Luis Obispo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Luis Obispo from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Boise to San Luis Obispo

 
See real verified KAYAK customer reviews for airlines flying from Boise to San Luis Obispo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boise to San Luis Obispo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
7.8Comfort
8.1Boarding
7.1Food
8.5Crew
7.1Entertainment
Airline reviews

I was in the middle seat in the last row but that wasn’t their fault. It is why I rated the flight as mediocre, also the landing was a little rough. The good was really good. The self service luggage belt at SEATAC stopped working right when I reached it. I was literally placing my bag on the small belt when the main belt stopped. I understand that it wasn’t just Alaska but the entire side of the terminal. It took the agents about 20 minutes to arrive at a game plan and it certainly wasn’t flawless but they arranged for our luggage to be taken to the plane the old fashioned way by hand. Understandably, the plane was late in leaving. The flight took the proper amount of time and instead of arriving at OAK at 1:45, we got there at 2:30. I took my time getting to baggage claim because I knew it would be late if it was there at all. Sure enough it wasn’t but there was an agent there to greet me and inform me about my luggage. Long story longer, they delivered my luggage to where I was staying which was an hour away from the airport. Alaska has instituted a delivery type tracking system through my email that kept me informed of where my luggage was the whole time. WELL DONE!!

8.0 ExcellentMichael, Jul 2025SEA - OAK
Read more Alaska Airlines reviews

I was in the middle seat in the last row but that wasn’t their fault. It is why I rated the flight as mediocre, also the landing was a little rough. The good was really good. The self service luggage belt at SEATAC stopped working right when I reached it. I was literally placing my bag on the small belt when the main belt stopped. I understand that it wasn’t just Alaska but the entire side of the terminal. It took the agents about 20 minutes to arrive at a game plan and it certainly wasn’t flawless but they arranged for our luggage to be taken to the plane the old fashioned way by hand. Understandably, the plane was late in leaving. The flight took the proper amount of time and instead of arriving at OAK at 1:45, we got there at 2:30. I took my time getting to baggage claim because I knew it would be late if it was there at all. Sure enough it wasn’t but there was an agent there to greet me and inform me about my luggage. Long story longer, they delivered my luggage to where I was staying which was an hour away from the airport. Alaska has instituted a delivery type tracking system through my email that kept me informed of where my luggage was the whole time. WELL DONE!!

Flight attendant was rude when I advised her that the bathroom had no paper towels or tissue paper.

Departing flight to San Diego was delayed. Return flight from SD to SBP was delayed. Not terrible but not ideal

I loved that the checking in process was seamlessly easy and user friendly. The crew was very nice and professional. Unfortunately, we were seated in the back of the plane across from the bathroom. There wasn’t much room for leg room and comfortability. Alongside, we had to listen to a baby crying up and down the aisle way for the entire plane ride. The turbulence of the plane landing was rocky. Overall, the experience with Alaska was just okay. We made it home alive so that’s always a positive.

would have been nice for flight to not be delayed by 2 hours so that we had to pay $80 to get home since BART had shut down. i thought a 10pm arrival would leave enough time to account for delays but i was wrong.

One of the best roundtrip flights I’ve ever been on. We needed assistance for my elderly mother and without fail, each and every Alaska team member was helpful, kind, and patient. Will fly Alaska again and again.

Delayed flight both ways. Then, on the return flight, we were stuck on the tarmac for at least 30+ minutes. Idk what happened, but this was a bad experience.

I liked Alaska better than other carriers that I have EVER used. Unfortunately, the plane from LAX to Guanacaste leg of my journey had some mechanical problems and had to return to LAX - causing my journey to be very long and added a day to my total trip. The Airline was very prompt in offering their apology and have given me credit to use for my next flight. I thought the terminal in LAX was too cold for comfort, especially if there is a long wait between flights.

Coffee or tea service would be nice for an evening flight, water or juice not good enough.

I am always uncomfortable about the boarding process. I think every airlines has their own procedures for boarding but all of their procedures are inconvenient because it takes too much time to board. If you board people from back seat to front, I think you can reduce the time to boarding.

Boarded plane and then delayed 1.5 hours while on the plane

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

We were given vouchers we couldn’t use with a 5.5 hour delay

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

United out of SFO is having issues with catering so none of our meals were loaded on the plane and no offer of compensation for our tickets purchased was offered.

A bit rush for transit. Food and entertainment are not available

The gate was too far away for the connecting flight

Amazing food, great staff, with one noticable detail missing ...but no seat entertainment in any of aircraft ...I am not a fan

Boarding gate in Honolulu was staffed with a great clerk with a soothing voice despite the flight delay of over an hour. Flight attendants in the plane were all grumpy, not pleasant looking bunch. Their sour attitude showed throughout the flight. Inly able to get a select few movies started. Most of the movie links in the “free entertainment” did not work.

This was a horrible experience. For a first class experience, my chair was held together by 3M tape - and I have a photo. The crew weren’t very attentive, somewhat dismissive and forgot my drink and snack, the chair reclined about 3 inches on a 6-hour cross country flight. I was also not informed that there was no lounge available in Newark airport because of renovations, so all around this was one of the worst experiences and I would actively avoid both American and Alaska Air going forward.

Boarding was very efficient. Everyone got on board and we got on our way very quickly. It was frustrating that the entertainment app was not functioning properly. I was not able to activate some of the movies offered. The crew on this flight appears to be pretty grumpy. They had no smile on their faces. I felt like they were doing us a favor for being there.

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

Long 5 hour and 45 min flight and only one drink service and cookie snack

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

Flight boarded from Gate 39 at OGG, the farthest gate in the terminal. There were no Hawaiian themed amenities for the flight. The first class service was mediocre at best; I received not special welcome or recognition as an executive platinum member of American Advantage program. The flight attendants were more concerned with their cell phones than saying "thank you" to the passengers as we disembarked. Fortunately, the flight arrived at LAX a few minutes early.

Bigger seats. Board back to front! Disembark front to back!

Everything you need to know for your flight from Boise to San Luis Obispo

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