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 1/6. 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, 0 bags

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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Everything you should know

Cheapest round-trip
$224
Overall average: $384
Alaska Airlines
Tue 1/6Sat 1/10
SBP - BOI • 1 stop
Cheapest one-way
$248
Alaska Airlines
Mon 2/16
SBP - BOI • 1 stop
When to travel
November
Cheapest • 19% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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We hope you love your trip to Boise!
Flight Deals
Booking Insights
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

Tue, Jan 6 - Sat, Jan 10
Alaska Airlines Logo
4:12 pm - 12:51 pm
SBP
-
BOI
19h 39m1 stop
Alaska Airlines Logo
11:35 am - 5:37 pm
BOI
-
SBP
7h 02m1 stop
$224Alaska Airlines
Tue, Jan 6 - Sat, Jan 10
Alaska Airlines Logo
4:12 pm - 11:37 pm
SBP
-
BOI
6h 25m1 stop
Alaska Airlines Logo
7:55 pm - 11:20 pm
BOI
-
SBP
4h 25m1 stop
$238Alaska Airlines
Tue, Jan 6 - Sat, Jan 10
Alaska Airlines Logo
4:12 pm - 12:51 pm
SBP
-
BOI
19h 39m1 stop
Alaska Airlines Logo
11:35 am - 11:20 pm
BOI
-
SBP
12h 45m2 stops
$254Alaska Airlines
Tue, Jan 6 - Sat, Jan 10
Alaska Airlines Logo
5:25 pm - 11:57 pm
SBP
-
BOI
5h 32m1 stop
Alaska Airlines Logo
9:02 am - 11:20 pm
BOI
-
SBP
15h 18m2 stops
$257Alaska Airlines
Tue, Jan 6 - Sat, Jan 10
Alaska Airlines Logo
5:20 pm - 3:10 pm
SBP
-
BOI
20h 50m2 stops
Alaska Airlines Logo
1:55 pm - 11:20 pm
BOI
-
SBP
10h 25m2 stops
$283Alaska Airlines
Tue, Jan 13 - Sat, Jan 17
Alaska Airlines Logo
6:00 am - 5:01 pm
SBP
-
BOI
10h 01m2 stops
Alaska Airlines Logo
1:55 pm - 11:20 pm
BOI
-
SBP
10h 25m2 stops
$367Alaska Airlines
Tue, Jan 6 - Sat, Jan 10
Alaska Airlines Logo
4:12 pm - 11:57 pm
SBP
-
BOI
6h 45m2 stops
Alaska Airlines Logo
1:55 pm - 11:20 pm
BOI
-
SBP
10h 25m2 stops
$431Alaska Airlines
Mon, Dec 22 - Fri, Dec 26
United Airlines Logo
8:15 am - 4:08 pm
SBP
-
BOI
6h 53m1 stop
United Airlines Logo
6:35 am - 12:03 pm
BOI
-
SBP
6h 28m1 stop
$596United Airlines
Mon, Dec 22 - Sat, Dec 27
United Airlines Logo
8:15 am - 4:08 pm
SBP
-
BOI
6h 53m1 stop
United Airlines Logo
6:55 pm - 11:44 pm
BOI
-
SBP
5h 49m1 stop
$684United Airlines
Mon, Dec 22 - Fri, Dec 26
United Airlines Logo
8:15 am - 4:08 pm
SBP
-
BOI
6h 53m1 stop
United Airlines Logo
6:35 am - 6:03 pm
BOI
-
SBP
12h 28m2 stops
$732United Airlines
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.

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 $303 (return) on average. On the other hand, the most expensive months are May and August, where the average cost of round-trip tickets is $443 and $442 respectively.

Good to know

Low seasonFebruary
Cheapest flight$224
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 11% 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 $248 for a one-way ticket and $224 for a round-trip.

  • 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 $372 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 $362 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 11429 reviews
7.8Comfort
7.0Entertainment
8.5Crew
7.1Food
8.1Boarding
Airline reviews

Poor. They should have given me a row with more room and instead they put me in a middle seat with two strangers next to me

4.0 OkayAnonymous, Dec 2025
SFO - JFK
Read more Alaska Airlines reviews

Poor. They should have given me a row with more room and instead they put me in a middle seat with two strangers next to me

They were so kind to us! The entire staff were so good to us when we had our service dog join our trip and we couldn't be more grateful!

Larger seats and more room would elevate the experience. Otherwise, it was good!

Flight crew and flight were good. But it departed two hours late.

They changed our flight from a one stop 3 hour layover to a non-stop. Saved us hours and got us there sooner.

The ground crew did not supply drink or snacks during the layover in SFO. So there weren't many options. Otherwise, it was all great.

No accommodation or credit offered for cancelled layover flight to Eugene from portland

I love a red eye flight. No lines to wait in. Lots of turbulence on the flight and a very shaky landing.

I truly appreciated the kindness and attentiveness of the staff and flight attendants. They did their best to be prompt with departure times to San Diego and back to New York! Alaska Airlines ... you are awesome!!

Flight from PSP delayed ~2hs and missed connection. Terrible service providing acommodations & food (no rides - just the hotel van every 30 min, which you have to call). 12 dollars in food for a 9 hour delay. 30+ minutes to get everything sorted out.

Older aircraft, no meal, only food was for purchase. Not impressed United.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

Premium Plus is a really good idea for longer flights

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

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

Information on your arrival and departure airports