£211 Cheap Flights from Seattle (SEA) to San Luis Obispo (SBP)

View £211 flight on Thu, 18 Sept 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to San Luis Obispo County Regional Airport (SBP)

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Cheap Flights from Seattle (SEA) to San Luis Obispo (SBP)

Prices were available within the past 7 days and start at £211 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Seattle (SEA) to San Luis Obispo (SBP)

February is typically the cheapest month to fly

From £101 - £229 per traveller.
Flight from Seattle to San Luis Obispo route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
San Luis Obispo County Regional
Distance
1356 km
Average flight time
2 hours 24 mins

Compare flights from Seattle to San Luis Obispo easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Seattle to San Luis Obispo. Operating between them flights per day, 3 airlines cover the route. And fly direct, getting you to San Luis Obispo County Regional in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Seattle - Tacoma Intl. to San Luis Obispo County Regional.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Seattle - Tacoma Intl. (SEA) to San Luis Obispo County Regional (SBP)

The easiest way to view the best deals on flights from Seattle to San Luis Obispo today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Seattle - Tacoma Intl. to San Luis Obispo County Regional start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Seattle and San Luis Obispo
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Seattle to San Luis Obispo flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Seattle - Tacoma Intl. to San Luis Obispo County Regional for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Sea-Tac Airport to McChesney Field?
Round-trip tickets from SEA to SBP start from . This figure is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SEA to San Luis Obispo County Regional Airport (SBP)?
This varies from airline to airline, as each one has its own set of terms and conditions. Head to the Customer Service Portal, where there are simple instructions on how to cancel your flight online.
How do I find cheap flights from Sea-Tac Airport to San Luis Obispo County Regional Airport (SBP) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Sea-Tac Airport to SBP flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Seattle - Tacoma Intl. Airport (SEA) to SBP?
You won't need a lengthy novel for this flight — it's just 1,350 kilometres from SeaTac to San Luis Obispo. Find your way to your seat, get comfortable and you'll be there before you know it.
Which airlines fly direct from Sea-Tac Airport to San Luis Obispo County Regional Airport (SBP)?
If you're eager to fly directly from Seattle - Tacoma Intl. Airport (SEA) to McChesney Field, Alaska Airlines (AS) is a great option. It operates 30 monthly flights between SeaTac and San Luis Obispo.
Are Seattle - Tacoma Intl. Airport (SEA) to SBP flight tickets cheaper when they're purchased at the last minute?
Tickets from Sea-Tac Airport to SBP are available up to 12 months before departure on Expedia. And although you may occasionally nab great last-minute deal, it's not something you should count on. Also, booking your flights well in advance means you'll have more options — and you can avoid getting stuck in the dreaded middle seat! We're constantly updating our fares to bring you the biggest bargains, so check back often for all the latest specials.

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