Find cheap Alaska Airlines flights to San Luis Obispo
RDU — SBP
Aug 26 — Sep 21
Round-trip
1 adult, Economy
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Cheapest Alaska Airlines flights from USA to San Luis ObispoExplore the most affordable Alaska Airlines flight options available from USA to San Luis Obispo. Find the lowest fares with prices last updated on July 27, 2026.
Explore the most affordable Alaska Airlines flight options available from USA to San Luis Obispo. Find the lowest fares with prices last updated on July 27, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/24. 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.
Tue 8/1810:28 pm
SAN
- SBP
Nonstop1h 12m
Alaska Airlines
Sat 8/226:00 am
SBP
- SAN
Nonstop1h 21m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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.
Thu 8/134:05 pm
SAN
- SBP
Nonstop1h 12m
Alaska Airlines
Mon 8/175:57 pm
SBP
- SAN
Nonstop1h 11m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 7/25. 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 8/2110:30 pm
SAN
- SBP
Nonstop1h 20m
Alaska Airlines
Sun 8/236:00 am
SBP
- SAN
Nonstop1h 21m
Alaska Airlines
Deal found 7/25![Alaska Airlines logo]()
$237
Best Alaska Airlines flights from USA to San Luis ObispoDiscover carefully curated Alaska Airlines flight deals from USA to San Luis Obispo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 27, 2026.
Discover carefully curated Alaska Airlines flight deals from USA to San Luis Obispo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 27, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/24. 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 9/1610:30 pm
SAN
- SBP
Nonstop1h 20m
Alaska Airlines
Sat 9/196:00 am
SBP
- SAN
Nonstop1h 21m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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.
Tue 8/184:05 pm
SAN
- SBP
Nonstop1h 12m
Alaska Airlines
Tue 8/253:24 pm
SBP
- SAN
Nonstop1h 20m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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 8/1410:28 pm
SAN
- SBP
Nonstop1h 12m
Alaska Airlines
Sun 8/166:04 am
SBP
- SAN
Nonstop1h 11m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$227
Direct Alaska Airlines flights from USA to San Luis ObispoExplore non-stop Alaska Airlines flight options from USA to San Luis Obispo based on user searches, and compare prices and availability for your desired travel dates. Data last updated July 27, 2026.
Explore non-stop Alaska Airlines flight options from USA to San Luis Obispo based on user searches, and compare prices and availability for your desired travel dates. Data last updated July 27, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/23. 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 9/1610:30 pm
SAN
- SBP
Nonstop1h 20m
Alaska Airlines
Sat 9/193:24 pm
SBP
- SAN
Nonstop1h 20m
Alaska Airlines
Deal found 7/23![Alaska Airlines logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 7/23. 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 9/1810:30 pm
SAN
- SBP
Nonstop1h 20m
Alaska Airlines
Wed 9/233:24 pm
SBP
- SAN
Nonstop1h 20m
Alaska Airlines
Deal found 7/23![Alaska Airlines logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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.
Thu 8/134:05 pm
SAN
- SBP
Nonstop1h 12m
Alaska Airlines
Mon 8/175:57 pm
SBP
- SAN
Nonstop1h 11m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$227
Last-minute Alaska Airlines flights from USA to San Luis ObispoDiscover last-minute Alaska Airlines flight deals from USA to San Luis Obispo. Data last updated July 27, 2026 and is based on user searches.
Discover last-minute Alaska Airlines flight deals from USA to San Luis Obispo. Data last updated July 27, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 7/24. 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.
Tue 8/1810:28 pm
SAN
- SBP
Nonstop1h 12m
Alaska Airlines
Sat 8/226:00 am
SBP
- SAN
Nonstop1h 21m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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.
Thu 8/134:05 pm
SAN
- SBP
Nonstop1h 12m
Alaska Airlines
Mon 8/175:57 pm
SBP
- SAN
Nonstop1h 11m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 7/25. 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 8/2110:30 pm
SAN
- SBP
Nonstop1h 20m
Alaska Airlines
Sun 8/236:00 am
SBP
- SAN
Nonstop1h 21m
Alaska Airlines
Deal found 7/25![Alaska Airlines logo]()
$237
One-way Alaska Airlines flights to San Luis ObispoSearch for one-way Alaska Airlines flight options to San Luis Obispo. Find affordable one-way fares based on user searches. Data last updated July 27, 2026.
Search for one-way Alaska Airlines flight options to San Luis Obispo. Find affordable one-way fares based on user searches. Data last updated July 27, 2026.
This Priceline deal was found by Cheapflights users on 7/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/191:25 pm
SAN
- SBP
Nonstop1h 19m
Alaska Airlines
Deal found 7/27![Alaska Airlines logo]()
$129
This Priceline deal was found by Cheapflights users on 7/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:06 pm
DEN
- SBP
1 stop4h 44m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$135
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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 8/285:16 pm
SFO
- SBP
1 stop6h 34m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$135
Flights to San Luis Obispo with Alaska Airlines at a glance
Find detailed information about Alaska Airlines flights from USA to San Luis Obispo. Explore the options provided by Alaska Airlines to plan your journey from USA to San Luis Obispo. Data last updated July 27, 2026.
Cheapflights Insights
Find cheap Alaska Airlines flights to San Luis Obispo
US0-SBP
SAN-SBP
DEN-SBP
SFO-SBP
How long is the flight to San Luis Obispo with Alaska Airlines?
On average, Alaska Airlines flights from the United States to San Luis Obispo take 4 hours 59 minutes. Flights to San Luis Obispo from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.
Alaska Airlines weekly flight availability to San Luis Obispo
The most flights to San Luis Obispo operated by Alaska Airlines are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).
When is the best time to book a flight to San Luis Obispo with Alaska Airlines?
The best time to book a flight to San Luis Obispo with Alaska Airlines is 65 days before departure. On average, fares are higher if you book 2 days before departure.
When is the cheapest time to fly to San Luis Obispo with Alaska Airlines?
Users looking for the cheapest Alaska Airlines fares to San Luis Obispo should consider flying on Saturday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Wednesday evenings, when prices are usually at their highest.
FAQs about flights to San Luis Obispo with Alaska Airlines
Reviews of Alaska Airlines
See what Cheapflights users have to say about their Alaska Airlines experience.
Overview
Reviews
Alaska Airlines
10,000 reviews
Overview
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Food
7.0
Crew
8.5
Recent reviews
10.0
|Jul 2026Excellent service as usual
6.0
|Jul 2026Alaska has a brilliant crew. And the seats are good. As much as i loved my trip from Heathrow to Seattle, i definitely did not feel the same on the return flight. A lot was due to feeling very cramped and unfortunately for me, i had a kicker behind me and a passenger who did not stop moving (but constantly) next to me. The good was not good and i noticed that most people around me left most of their meal. The ice cream was very nice. I did not have breakfast. However the food was very nice on the way to Seattle
10.0
|Jun 2026Comfortable seats and friendly crew.
10.0
|Jun 2026It's my first time flying with Alaska Airlines. All in all it was very good. Excellent crew and the meal was really good .. best mashed potato!! Black point: not waking me up for breakfast. Having departed late from London and arriving in Seattle late at night, it would have been nice to have found a meal on the table when i woke up. Although the crew was very lovely, kind and helpful, I did find it a little regimented in their approach. Also the constant interruptions announcing what we were eating next and unnecessary announcements.
4.0
|Jun 2026There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
1 out of 3334
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