Cheap flights from Portland, OR to San Luis Obispo, CA
Flights starting at £82. Choose between Alaska Airlines, Frontier Airlines, or United Airlines to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to San Luis Obispo
Search by stops
Search by carrier
Search by price
Search by departure date
One-way trips
Updated:
Round trips
Updated:
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The distance between Portland and San Luis Obispo is 1164 km. The most popular airlines for this route are Alaska Airlines, Frontier Airlines, United Airlines, and Spirit Airlines. Portland and San Luis Obispo have 108 direct flights per week.
Weekly direct flights
Discover the top airlines offering direct flights from Portland to San Luis Obispo in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Mon 15.04 - Sun 21.04
| Airline | Mon 15.04 | Tue 16.04 | Wed 17.04 | Thu 18.04 | Fri 19.04 | Sat 20.04 | Sun 21.04 |
|---|---|---|---|---|---|---|---|
| 1 | --- | --- | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 22.04 - Sun 28.04
| Airline | Mon 22.04 | Tue 23.04 | Wed 24.04 | Thu 25.04 | Fri 26.04 | Sat 27.04 | Sun 28.04 |
|---|---|---|---|---|---|---|---|
| 1 | --- | --- | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 29.04 - Sun 05.05
| Airline | Mon 29.04 | Tue 30.04 | Wed 01.05 | Thu 02.05 | Fri 03.05 | Sat 04.05 | Sun 05.05 |
|---|---|---|---|---|---|---|---|
| 1 | --- | --- | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 06.05 - Sun 12.05
| Airline | Mon 06.05 | Tue 07.05 | Wed 08.05 | Thu 09.05 | Fri 10.05 | Sat 11.05 | Sun 12.05 |
|---|---|---|---|---|---|---|---|
| 1 | --- | --- | 1 | 1 | 1 | 1 |
Check-in for a flight from Portland to San Luis Obispo
| Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
|---|---|---|---|---|
| Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
| Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
| United Airlines | UAL | UA | Yes | No |
| Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in San Luis Obispo
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Portland
- Flights from Portland to London
- Flights from Portland to San Francisco
- Flights from Portland to Dublin
- Flights from Portland to Phoenix
- Flights from Portland to Washington, D.C.
- Flights from Portland to Atlanta
- Flights from Portland to Denver
- Flights from Portland to Las Vegas
- Flights from Portland to Los Angeles
- Flights from Portland to St. Louis
- Flights from Portland to Barcelona
- Flights from Portland to New York
- Flights from Portland to Austin
- Flights from Portland to San Diego
- Flights from Portland to Chicago
- Flights from Portland to Bangkok
- Flights from Portland to Tallinn
- Flights from Portland to Minneapolis
- Flights from Portland to Santa Ana
- Flights from Portland to Philadelphia
Flights to San Luis Obispo
- Flights from London to San Luis Obispo
- Flights from Los Angeles to San Luis Obispo
- Flights from New York to San Luis Obispo
- Flights from Orlando to San Luis Obispo
- Flights from Las Vegas to San Luis Obispo
- Flights from Denver to San Luis Obispo
- Flights from Chicago to San Luis Obispo
- Flights from Miami to San Luis Obispo
- Flights from Atlanta to San Luis Obispo
- Flights from Mexico City to San Luis Obispo
- Flights from Bogotá to San Luis Obispo
- Flights from Dallas to San Luis Obispo
- Flights from Phoenix to San Luis Obispo
- Flights from Philadelphia to San Luis Obispo
- Flights from San Francisco to San Luis Obispo
- Flights from Cancún to San Luis Obispo
- Flights from Houston to San Luis Obispo
- Flights from San Juan to San Luis Obispo
- Flights from Washington, D.C. to San Luis Obispo
- Flights from Dhaka to San Luis Obispo
Popular routes
- Flights from London to Lisbon
- Flights from Fortaleza to Boise
- Flights from Charlotte to Santa Maria
- Flights from London to Larnaca
- Flights from San Luis Obispo to Portland
- Flights from Jackson to Cleveland
- Flights from Bishkek to Sibiu
- Flights from Sibiu to Bishkek
- Flights from Douala to Fuerteventura
- Flights from Rosario to Milan
- Flights from Charlottesville to Seattle
- Flights from Cleveland to Jackson
- Flights from Zakynthos Island to Pereira
Airports near Portland
- Seattle–Tacoma International
- Portland International
- Eugene
- Roberts Field
- Kenmore Air Harbor Seaplane Base
- Yakima Air Terminal