$184 Cheap American Airlines flights Phoenix (PHX) to St. George (SGU)

Finding cheap one-way American Airlines flights from PHX to SGU from $184 on Expedia is simple — just filter by “Price (lowest to highest).” Or check out our budget-friendly return fares from $198 for your next break.**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 are often cheaper in the off-peak months of January and December. Whether you’re in search of a one-way or round-trip ticket, you could score a better deal then.

Look for affordable American Airlines flights from Sky Harbor Intl. Airport (PHX) to St. George Airport (SGU) one to three months before your day of departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare class and journey, the best day of the week to book a domestic flight is usually Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**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.

Choose from one of American Airlines’s 16 direct weekly flights from Sky Harbor Intl. Airport (PHX) to St. George Airport (SGU). To see your options, enter your dates, destination and origin and hit search. Then apply the “Nonstop” and “Airline” filters.

From takeoff till touchdown, a nonstop American Airlines flight from Sky Harbor Intl. Airport (PHX) to St. George Airport (SGU) takes around 1h 34m.

If flexibility is what you’re after, Saturday offers the most choice for American Airlines flights from Sky Harbor Intl. Airport (PHX) to St. George Airport (SGU). You can pick from 3 different departures.

Leaving PHX at 11:28AM UTC-7, the earliest American Airlines flight to SGU lands at 1:08PM UTC-7. Flying earlier in the day means you’re less likely to encounter delays.* Not a morning person? The last American Airlines flight from PHX to SGU departs at 10:45PM UTC-7 and touches down at 12:05AM UTC-7.*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.

Catch an American Airlines flight from Sky Harbor Intl. Airport (PHX) to St. George, and you’ll most likely arrive at St. George Airport (SGU). This is the airline’s primary hub in this destination.

You’ll most likely catch a Bombardier CRJ700 for your American Airlines flight from Sky Harbor Intl. Airport (PHX) to St. George Airport (SGU). However, you may be switched to an alternative aircraft if there’s an operational need.

Depending on your ticket type, a fee will generally apply if you modify or cancel your flight more than 24 hours after it’s confirmed. To secure tickets with more flexibility, select our “Changes included” and “No cancel fee” boxes when you look for flights. For additional information on canceling or changing your reservation, visit “Trips,” select your flight and click on “Manage Booking.”