$94 Cheap Frontier Airlines flights San Diego (SAN) to Oklahoma City (OKC)

Scoring cheap one-way Frontier Airlines flights from SAN to OKC from $94 on Expedia is simple — just filter by “Price (lowest to highest).” Or check out our budget-friendly return fares from $183 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.

January is one of the least expensive months to jet off to Oklahoma City with Frontier Airlines. You could also find fantastic deals on return and one-way tickets in February.

Start searching one to three months ahead of your departure date to get cheap fares on Frontier Airlines flights from San Diego Intl. Airport (SAN) to Will Rogers World Airport (OKC). You can save 25% by booking your domestic flight 34 to 86 days in advance versus 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 journeys.*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.

Fill in your dates, press search and check the “Nonstop” filter on Expedia to find any direct flights from SAN to OKC with Frontier Airlines or other airlines.

Sort your results by “Early Morning” and “Morning” to see the earliest flights from SAN to OKC. Setting off early means flight cancellations are less likely.**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.

Frontier Airlines flights from San Diego Intl. Airport (SAN) to Oklahoma City touch down at Will Rogers World Airport (OKC). This is the main gateway here.

Fly from SAN to OKC with Frontier Airlines and look forward to a host of benefits starting with a rewarding loyalty program. When you book through Expedia as a Frontier Miles and One Key™ member, you can also earn OneKeyCash™* to spend on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are often free within 24 hours of making your booking, but your airline may add a charge after that. For more details about modifying your reservation, head to your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to update your itinerary without additional costs, check the “Changes included” or “No cancel fee” filter when planning your next break.