Alaska Airlines Flights from Philadelphia to San Luis Obispo

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Lowest fares from Philadelphia to San Luis Obispo

*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

One-way low-fare flights Philadelphia to San Luis Obispo.*

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One-way low-fare flights Philadelphia to San Luis Obispo.*
From
To
Fare Type
Dates
Price
Philadelphia (PHL)San Luis Obispo (SBP)One-way
|
Saver		Depart: Dec 7, 2025

From

$202

Seen: 14 hours ago

Philadelphia (PHL)San Luis Obispo (SBP)One-way
|
Saver		Depart: Oct 22, 2025

From

$218

Seen: 14 hours ago

Philadelphia (PHL)San Luis Obispo (SBP)One-way
|
Saver		Depart: Oct 28, 2025

From

$218

Seen: 14 hours ago

Philadelphia (PHL)San Luis Obispo (SBP)One-way
|
Saver		Depart: Nov 11, 2025

From

$218

Seen: 14 hours ago

Philadelphia (PHL)San Luis Obispo (SBP)One-way
|
Saver		Depart: Jan 7, 2026

From

$218

Seen: 14 hours ago

Philadelphia (PHL)San Luis Obispo (SBP)One-way
|
Saver		Depart: Jan 10, 2026

From

$218

Seen: 14 hours ago

Philadelphia (PHL)San Luis Obispo (SBP)One-way
|
Saver		Depart: Jan 13, 2026

From

$218

Seen: 14 hours ago

Philadelphia (PHL)San Luis Obispo (SBP)One-way
|
Saver		Depart: Jan 27, 2026

From

$218

Seen: 14 hours ago

*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.