SBP - BOI

$224 Find Cheap Flights from San Luis Obispo to Boise

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Luis Obispo to Boise departing on 12/6. 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 Boise

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Luis Obispo to Boise, 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 San Luis Obispo to Boise, as well as popular online travel agencies
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Flight Deals

Cheap Flights from San Luis Obispo to Boise (SBP-BOI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Luis Obispo to Boise 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 San Luis Obispo to Boise

Sat, Dec 6 - Mon, Dec 8
Alaska Airlines Logo
7:51 pm - 3:26 pmSBP-BOI
18h 35m1 stop
Alaska Airlines Logo
5:59 pm - 6:59 pmBOI-SBP
26h 00m1 stop
$224Alaska Airlines
Find Deal
Sat, Dec 6 - Mon, Dec 8
Alaska Airlines Logo
7:51 pm - 8:15 amSBP-BOI
11h 24m2 stops
Alaska Airlines Logo
7:00 am - 4:07 pmBOI-SBP
10h 07m1 stop
$267Alaska Airlines
Find Deal
Fri, Nov 14 - Fri, Nov 21
Alaska Airlines Logo
5:27 pm - 12:45 pmSBP-BOI
18h 18m1 stop
Alaska Airlines Logo
9:42 pm - 6:40 pmBOI-SBP
21h 58m1 stop
$272Alaska Airlines
Find Deal
Tue, Apr 7 - Wed, Apr 8
Hawaiian Airlines Logo
2:30 pm - 8:23 pmSBP-BOI
4h 53m1 stop
Hawaiian Airlines Logo
7:05 pm - 11:18 pmBOI-SBP
5h 13m1 stop
$279Hawaiian Airlines
Find Deal
Mon, Nov 10 - Mon, Nov 17
Alaska Airlines Logo
7:56 pm - 10:29 amSBP-BOI
13h 33m1 stop
Alaska Airlines Logo
7:45 pm - 11:26 pmBOI-SBP
4h 41m1 stop
$280Alaska Airlines
Find Deal
Fri, Jan 16 - Mon, Jan 19
Alaska Airlines Logo
5:35 pm - 11:58 pmSBP-BOI
5h 23m1 stop
Alaska Airlines Logo
9:02 am - 11:25 pmBOI-SBP
15h 23m2 stops
$288Alaska Airlines
Find Deal
Fri, Jan 16 - Mon, Jan 19
United Airlines Logo
2:21 pm - 9:23 pmSBP-BOI
6h 02m1 stop
United Airlines Logo
2:37 pm - 9:14 pmBOI-SBP
7h 37m1 stop
$301United Airlines
Find Deal
Thu, Nov 20 - Tue, Dec 9
United Airlines Logo
6:00 am - 1:44 pmSBP-BOI
6h 44m1 stop
United Airlines Logo
1:50 pm - 7:49 pmBOI-SBP
6h 59m1 stop
$351United Airlines
Find Deal
Sat, Nov 22 - Wed, Dec 10
United Airlines Logo
6:00 am - 1:44 pmSBP-BOI
6h 44m1 stop
United Airlines Logo
2:49 pm - 9:12 pmBOI-SBP
7h 23m1 stop
$460United Airlines
Find Deal
Fri, Nov 21 - Sat, Dec 6
United Airlines Logo
6:00 am - 1:44 pmSBP-BOI
6h 44m1 stop
United Airlines Logo
1:50 pm - 7:49 pmBOI-SBP
6h 59m1 stop
$505United Airlines
Find Deal

Everything you should know

Top airlines
Alaska Airlines
Cheapest • from $224 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
November
Cheapest • 18% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$224
Typical prices: $393-$602
Alaska Airlines
Sat 12/6Mon 12/8
SBP - BOI • 1 stop
Cheapest one-way
Multiple Airlines
Thu 10/16
SBP - BOI • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boise!
Booking Insights

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

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

How much is a round-trip flight from San Luis Obispo to Boise?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Luis Obispo to Boise departing in December.

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

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

When flying from San Luis Obispo to Boise, you should consider leaving on a Saturday and avoid Sundays if you are looking for the best rates. For your return to San Luis Obispo, you’ll find the best rates on Sundays and the most expensive ones on Tuesdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Luis Obispo to Boise, 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 San Luis Obispo to Boise is November, where tickets cost $318 (return) on average. On the other hand, the most expensive months are February and December, where the average cost of round-trip tickets is $482 and $448 respectively.

Good to know

Low seasonNovember
Cheapest flight$224
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from San Luis Obispo to Boise

When to book flights from San Luis Obispo to Boise

Are your dates flexible? Find out the best times to travel from San Luis Obispo to Boise 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 San Luis Obispo to Boise

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

    In the last 3 days, the lowest price for a flight from San Luis Obispo to Boise was $224 for a round-trip ticket.

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

    A passport is not required to fly from San Luis Obispo to Boise.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from San Luis Obispo to Boise are Alaska Airlines and United Airlines. With an average price for the route of $427 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 $382 and an overall rating of 7.4.

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

    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 San Luis Obispo to Boise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from San Luis Obispo 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 San Luis Obispo to Boise?

    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 Boise with an airline and back to San Luis Obispo with another airline. Booking your flights between San Luis Obispo and BOI 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 San Luis Obispo to Boise?

    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 Boise from San Luis Obispo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Luis Obispo to Boise

 
See real verified KAYAK customer reviews for airlines flying from San Luis Obispo to Boise. 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 San Luis Obispo to Boise? 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 11102 reviews
7.1Food
8.1Boarding
7.0Entertainment
7.8Comfort
8.5Crew
Airline reviews

Very mediocre, and disappointing for the price of the ticket

4.0 OkayTiana, Oct 2025SAN - JFK
Read more Alaska Airlines reviews

Very mediocre, and disappointing for the price of the ticket

Terrible. My flight was pushed out three times finally the fourth time it was canceled completely. They sent me to a hotel that would not accept the voucher. And I had to pay for my cab and Uber . I arrived at the airport at five and didn’t get into my hotel until 1145.

I still in San Francisco😡the flight has delay and lm not sure l can back to Seattle or not😡lm here from 7.30pm and still waiting😡 l never will use of Kayak.

This was likely the smallest, oldest plane I've been on. It didn't handle turbulence well and we were all jostled a lot more than I'm used to. At least it was a short flight.

On time boarding, take off and landing. Will fly again with Alaska Airlines.

One the nicest and great air crews I’ve experienced and I’ve flown a lot

I liked that internet connection while in flight was available.👍

Flight was delayed two hours; for an hour and a half flight?! And so we missed our connecting flight to Rome because of the long walk between the terminals. Hoping to hear back from Alaska about some compensation for our missed flight and night stay in Los Angeles.

Great if it’s not a long flight in coach.

Excellent service from staff at the gate as well as flight attendants on board. Seats had more room than many other airlines and if they were just a little better cushioned they would have been perfect.

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

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.

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.

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

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