$122 Cheap Spirit Airlines flights Los Angeles (LAX) to Pittsburgh (PIT)

Landing cheap one-way Spirit Airlines flights from LAX to PIT from $122 on Expedia is a cinch — just filter by “Price (lowest to highest).” Alternatively, check out our budget-friendly return fares from $204 for your next exciting 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 cheapest months to fly to Pittsburgh with Spirit Airlines. You could also find great prices on one-way and round-trip tickets in February.

Start searching one to three months ahead of your travel date to get cheaper fares on Spirit Airlines flights from Los Angeles Intl. Airport (LAX) to Pittsburgh Intl. Airport (PIT). 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 cut costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing spot on, 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.

Use the “Nonstop” filter when searching for direct Spirit Airlines flights from LAX to PIT. It’s also an easy way to compare other carriers offering the same direct trip.

Sort your results by “Morning” and “Early Morning” to browse the earliest departures from LAX to PIT. Jetting off early means you’re 20% less likely to experience cancellations.**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.

Take a Spirit Airlines flight from Los Angeles Intl. Airport (LAX) to Pittsburgh, and you’ll most likely land at Pittsburgh Intl. Airport (PIT). This is the airline’s main hub here.

Fly from LAX to PIT with Spirit Airlines and enjoy a range of benefits including a rewarding loyalty program. When booking through Expedia as a Free Spirit and One Key™ member, you may also earn OneKeyCash™* to redeem on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the type of fare you purchased, a fee typically applies if you cancel or reschedule your flight more than 24 hours after it’s confirmed. To secure flexible fares, select our “Changes included” or “No cancel fee” filter when you search for flights. For additional information on changing or canceling your reservation, head to “Trips,” select your flight and tick “Manage Booking.”