American Airlines flights to St. George from Spokane

You'll discover cheap round-trip American Airlines flights from GEG to SGU by filtering your results from "Price (lowest to highest)" on Expedia. Or search for bargains for a one-way journey.*

*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.

American Airlines flights to St. George tend to be more affordable in the off-peak months of January and December. Whether you need a return or one-way ticket, you could score a better deal then.

Simply enter your dates, click search and check the "Nonstop" filter on Expedia to find any direct flights from GEG to SGU with American Airlines or another airline.

American Airlines flights from Spokane Intl. Airport (GEG) to St. George arrive at St. George Airport (SGU). This is the main entry point to this city.

Changes are generally free within 24 hours of booking, but your airline may charge a fee after that time. For more details about altering your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to change your itinerary without extra charges, apply the "Changes included" and "No cancel fee" filters when planning your trip.