$57 Cheap Spirit Airlines flights Orange County (SNA) to Oakland (OAK)

Finding cheap one-way Spirit Airlines flights from SNA to OAK from $57 on Expedia couldn't be easier — just filter by "Price (lowest to highest)." Alternatively, check out our affordable round-trip fares from $109 for your next getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Start searching one to three months before your departure to get cheap fares on Spirit Airlines flights from John Wayne Airport (SNA) to Oakland Intl. Airport (OAK). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Time it well, and you can enjoy significant savings on domestic flights.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

The earliest Spirit Airlines flight from SNA to OAK takes off at 9:23AM UTC-8, arriving at 10:42AM UTC-8. If you want to jet off later, the last Spirit Airlines flight leaves SNA at 9:23AM UTC-8 and lands at OAK at 10:42AM UTC-8. Flying before midday is generally a good idea as morning and mid-morning flights are less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.

A rewarding loyalty program and the ability to rack up points through Free Spirit are the start of the reasons to fly from SNA to OAK with Spirit Airlines. Plus, by joining Expedia's free One Key™ program, you can earn OneKeyCash™* alongside Spirit Airlines's loyalty program earnings. It's yours to use wherever your next trip takes you.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.