$192 Cheap American Airlines flights Dallas (DFW) to St. George (SGU)

Make use of the "Price (lowest to highest)" filter on Expedia to look for cheap American Airlines return flights from $298 from DFW to SGU. Affordable one-way tickets from $192 are also available.**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.

To find cheap American Airlines fares from Dallas-Fort Worth Intl. Airport (DFW) to St. George Airport (SGU), start searching one to three months before your intended departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also impact what you pay. Sunday tends to be the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking on a Sunday.**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 American Airlines flight from DFW to SGU departs at 10:10AM UTC-6, landing at 12:17PM UTC-7. If you prefer to head off later in the day, the last American Airlines flight leaves DFW at 10:10AM UTC-6 and lands at SGU at 12:17PM UTC-7. Flying early is generally a smart option as morning flights are 20% 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.