£111 Cheap Flights from Seattle (SEA) to San Luis Obispo (SBP)

Round-trip tickets from SEA to SBP start from £207. 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.

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.

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.

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.

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.

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.