SBP - BOI

$158 Find Cheap Flights from San Luis Obispo to Boise

This is the cheapest one-way 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 6/28. 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
$315
Typical prices: $421-$337
United Airlines
Sat 5/23Sat 5/30
SBP - BOI • 1 stop
Cheapest one-way
$191
Typical prices: $238-$423
United Airlines
Sun 6/28
SBP - BOI • 1 stop
Top airlines
Cheapest • from $315 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Luis Obispo and Boise. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $287 (round-trip)
Shortest trip • 4h 22m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 29% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
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

Sat, May 23 - Sat, May 30
United Airlines Logo
2:06 pm - 9:40 pm
SBP
-
BOI
6h 34m
1 stop
United Airlines Logo
6:30 am - 11:38 am
BOI
-
SBP
6h 08m
1 stop
$315United Airlines
Wed, Jun 3 - Wed, Jun 10
United Airlines Logo
6:25 am - 1:08 pm
SBP
-
BOI
5h 43m
1 stop
United Airlines Logo
7:05 pm - 10:12 pm
BOI
-
SBP
4h 07m
1 stop
$327United Airlines
Tue, Aug 4 - Sat, Aug 8
United Airlines Logo
7:04 pm - 11:55 pm
SBP
-
BOI
3h 51m
1 stop
United Airlines Logo
7:05 pm - 10:12 pm
BOI
-
SBP
4h 07m
1 stop
$339United Airlines
Fri, May 29 - Mon, Jun 1
Alaska Airlines Logo
7:27 pm - 11:03 am
SBP
-
BOI
14h 36m
1 stop
Alaska Airlines Logo
6:12 pm - 11:53 pm
BOI
-
SBP
6h 41m
1 stop
$355Alaska Airlines
Fri, Oct 9 - Wed, Oct 14
Alaska Airlines Logo
2:30 pm - 7:44 pm
SBP
-
BOI
4h 14m
1 stop
Alaska Airlines Logo
9:29 am - 12:38 pm
BOI
-
SBP
4h 09m
1 stop
$360Alaska Airlines
Thu, May 28 - Thu, Jun 4
United Airlines Logo
2:06 pm - 9:40 pm
SBP
-
BOI
6h 34m
1 stop
United Airlines Logo
7:05 pm - 10:12 pm
BOI
-
SBP
4h 07m
1 stop
$361United Airlines
Fri, May 29 - Mon, Jun 1
Alaska Airlines Logo
7:27 pm - 11:03 am
SBP
-
BOI
14h 36m
1 stop
Alaska Airlines Logo
8:51 pm - 6:47 pm
BOI
-
SBP
22h 56m
1 stop
$363Alaska Airlines
Sat, May 23 - Sat, May 30
Alaska Airlines Logo
4:14 pm - 11:58 pm
SBP
-
BOI
6h 44m
1 stop
Alaska Airlines Logo
6:08 pm - 11:53 pm
BOI
-
SBP
6h 45m
2 stops
$384Alaska Airlines
Sat, May 23 - Sat, May 30
United Airlines Logo
2:06 pm - 9:40 pm
SBP
-
BOI
6h 34m
1 stop
United Airlines Logo
6:30 am - 11:38 am
BOI
-
SBP
6h 08m
1 stop
$396United Airlines
Mon, Jun 1 - Mon, Jun 8
Alaska Airlines Logo
5:38 pm - 11:58 pm
SBP
-
BOI
5h 20m
1 stop
Alaska Airlines Logo
6:12 pm - 11:53 pm
BOI
-
SBP
6h 41m
1 stop
$419Alaska 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.

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 May.

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 February, where tickets cost $258 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is $442 and $420 respectively.

Good to know

Low seasonJanuary
Cheapest flight$191
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 $191 for a one-way ticket and $315 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 $388 and an overall rating of 7.9, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $361 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.
7.9
Alaska AirlinesOverall score based on 12329 reviews
8.5Crew
8.1Boarding
7.8Comfort
7.1Food
7.0Entertainment
Airline reviews

I had to cancel my trip due to medical reasons. I have been unable to cancel online through either Kayak or Alaska Airlines.. I am trying to get my insured trip reimbursed by XCover. They are requiring a notice of cancellation or not using to get my refund. Please help me get that information. I have been unable to get this information from either Kayak or Alaska Airlines.

2.0 MediocreDave, May 2026
PSP - SEA
Read more Alaska Airlines reviews

I had to cancel my trip due to medical reasons. I have been unable to cancel online through either Kayak or Alaska Airlines.. I am trying to get my insured trip reimbursed by XCover. They are requiring a notice of cancellation or not using to get my refund. Please help me get that information. I have been unable to get this information from either Kayak or Alaska Airlines.

Alaska is by far the best airline to fly with 😍

They were flexible and able to get me home a day earlier due to a family members illness. Flight was on time and great friendly crew.

Affirmed my disability by allowing me to board when most accessible. Very parable, helpful and friendly staff. Smooth flight overall! I always fly Alaska when possible! Thank you!

Agent could not provide me a boarding pass for the second leg of my flights - yet with a partner airline. Not understood.

I had to change my flight last minute due to a medical emergency. Their agent was compassionate and extremely helpful. This airlines really cares about making travel, for fun, work, or an emergency a customer-focused experience. Thank you!

More efficient with checking lines and boarding/checking bags when needed.

The crew was great and everything went smoothly coming and going.

They were really helpful with every question and my kids had never been on a plane and the staff made them feel comfortable

The flight would have been very good , if not dor the constantly screaming baby in the row behind me. Is there a way to isolate people traveling with infants? This is not the first time this has happened to me.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

It was perfect! I've never flown with United before, but I definitely will in the future

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

OK, we were delayed and had to de plane and reboard.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

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

Information on your arrival and departure airports