Cheap Southwest Airlines flights San Francisco (SFO) to St. George (SGU)

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Flights from San Francisco (SFO) to St. George (SGU)
Origin airport
San Francisco Intl.
Destination airport
St. George
Airlines serving
American Airlines, Delta, United
Popular airline
Delta
Distance
489 mi

Frequently asked questions

How much is a Southwest Airlines flight from San Francisco Intl. Airport (SFO) to St. George Airport (SGU)?
Use the "Price (lowest to highest)" filter on Expedia to search for cheap Southwest Airlines round-trip flights from SFO to SGU. Affordable one-way tickets are available as well.**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.
What is the cheapest month to fly from SFO to SGU with Southwest Airlines?
Southwest Airlines flights to St. George are typically more affordable in the low-season months of January and December. Whether you need a round-trip or one-way ticket, you could score a better deal then.
What is the cheapest time to book flights from San Francisco Intl. Airport (SFO) to St. George Airport (SGU) with Southwest Airlines?
Search for affordable Southwest Airlines flights from San Francisco Intl. Airport (SFO) 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. Regardless of fare class and journey, the best day to book a domestic flight is generally Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel 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.
Does Southwest Airlines fly nonstop from San Francisco Intl. Airport (SFO) to St. George Airport (SGU)?
To find out if there's a direct journey from SFO to SGU with Southwest Airlines or another carrier, use our "Nonstop" filter when browsing for tickets.
What is the earliest Southwest Airlines flight from SFO to SGU?
To find the earliest departure from SFO to SGU with Southwest Airlines, filter your results by "Early Morning" and "Morning." Booking an early flight usually means you're 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.
What airports does Southwest Airlines fly into in St. George?
Get on a Southwest Airlines flight from San Francisco Intl. Airport (SFO) to St. George, and you'll probably arrive at St. George Airport (SGU). This is the airline's main hub in this city.
Can I change or cancel my Southwest Airlines flight from San Francisco Intl. Airport (SFO) to St. George Airport (SGU)?
Changes are usually free within 24 hours of making your booking, but your airline may add a charge after that. For further information about modifying your reservation, check out your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to change your plans without extra charges, tick the "Changes included" or "No cancel fee" filter when planning your next adventure.

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