$168 Cheap American Airlines flights Los Angeles (LAX) to St. George (SGU)

Finding cheap one-way American Airlines flights from LAX to SGU from $168 on Expedia is easy — just filter by “Price (lowest to highest).” Or check out our affordable round-trip fares from $238 for your next exciting adventure.**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.

Look for one-way or return flights to St. George in January or December. You could find a cheap fare with American Airlines during these off-season months.

Start searching one to three months ahead of your travel date to get cheap fares on American Airlines flights from Los Angeles Intl. Airport (LAX) to St. George Airport (SGU). 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 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 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.

Enter your dates, hit search and check the “Nonstop” filter on Expedia to browse any direct flights from LAX to SGU with American Airlines or another airline.

Browse American Airlines’s earliest flights from LAX to SGU by selecting the “Morning” and “Early Morning” filters. Not only will you get to where you’re going sooner, early departures also experience 20% fewer 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.

Jump on an American Airlines flight from Los Angeles Intl. Airport (LAX) to St. George, and you’ll likely arrive at St. George Airport (SGU). This is the airline’s main hub here.

Depending on the type of ticket you purchased, a fee is typically charged if you change or cancel your booking more than 24 hours after confirmation. To secure tickets with more flexibility, select our “Changes included” and “No cancel fee” boxes when you look for flights. For additional information on modifying or canceling your reservation, head to “Trips,” select your flight and tick “Manage Booking.”