$150 Find Cheap Flights from Phoenix to San Luis Obispo - Compare and Save

These are the earliest and latest flight times available from Phoenix Sky Harbor Intl Airport to San Luis Obispo:

• Earliest: departs at 7:26 am and lands at 9:14 am
• Latest: departs at 9:51 pm and lands at 11:39 pm.

The flight takes about 1h 48m.

Only Economy Class is available on flights from Phoenix Sky Harbor Intl Airport to San Luis Obispo.

A nonstop flight from Phoenix Sky Harbor Intl Airport to San Luis Obispo takes 1h 48m, covering 508 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Phoenix Sky Harbor Intl Airport to San Luis Obispo range from $385 to $474, with an average of $427 over the past 12 months. Anything below $385 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 26% above the $427 route average. Book 25 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $374 round-trip via San Diego (SAN), compared to $439 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $50–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A320-100/200 family is used most often on this route, operated mainly by American Airlines. Other aircraft seen on the route include Embraer 175 variants.

Morning is the busiest departure period on Phoenix Sky Harbor Intl Airport to San Luis Obispo flights, with 34% of flights leaving in that window. Evening departures account for 33%, night flights for 33%, and afternoon flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $299 to $1,441. That means the highest observed fare was about 5x higher than the lowest one.

American Airlines is the only airline on the Phoenix Sky Harbor Intl Airport to San Luis Obispo route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from Phoenix Sky Harbor Intl Airport to San Luis Obispo are currently lower than usual. Average one-way flight prices are about $270, which is 18% below the typical average for this route.

Flights from Phoenix Sky Harbor Intl Airport to San Luis Obispo usually depart from Phoenix Sky Harbor Intl (PHX) and arrive at San Luis Obispo County (SBP).

Connecting flights from Phoenix Sky Harbor Intl Airport to San Luis Obispo most commonly pass through:

• San Diego (SAN) - 97% of one-stop connections
• San Francisco (SFO) - 3% of one-stop connections

Yes. Flexible dates can save you up to 34% on flights from Phoenix Sky Harbor Intl Airport to San Luis Obispo. Wednesday is the cheapest departure day at $385 round-trip on average, while Monday is the most expensive at $579, a difference of $194.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only American Airlines operates flights between Phoenix Sky Harbor Intl Airport and San Luis Obispo.

Flying via San Francisco (SFO) gives the shortest average 1-stop total travel time at 3h 59m, compared with 4h 35m via San Diego (SAN).

Among airlines operating Phoenix Sky Harbor Intl Airport to San Luis Obispo flights:

• American Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• American Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.