Cheap Flights from Pasco (PSC) to St. George (SGO)

Popular airlines from Tri-Cities Airport (PSC) to St. George, QLD (SGO)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

The Annual Vacation Sale

Members save up to 40% on hotels and homes. Plan this year’s big trip and save.
Book now

Frequently asked questions

How much does a flight from Tri-Cities Airport (PSC) to St. George Airport (SGO) cost?
Snag a cheap one-way flight or cheap return flight from Tri-Cities Airport (PSC) to St. George Airport (SGO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Tri-Cities Airport (PSC) to St. George Airport (SGO)?
is the most affordable month to fly from PSC to SGO. Timing your trip outside of the busy season is often the key to finding better deals on flights.
What is the cheapest airline that flies from Tri-Cities Airport (PSC) to St. George Airport (SGO)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from PSC to SGO. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Tri-Cities Airport (PSC) to St. George Airport (SGO)?
There aren't any daily direct flights available from Tri-Cities Airport (PSC) to St. George Airport (SGO). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from PSC to SGO?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tri-Cities Airport (PSC) to St. George Airport (SGO)?
Opt for a flight from Tri-Cities Airport (PSC) to St. George Airport (SGO) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Tri-Cities Airport (PSC) to St. George Airport (SGO) last-minute?
Booking your plane ticket from PSC to SGO shortly before your trip is typically more expensive. However, if you're flexible with your travel times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a PSC to SGO flight and hotel package?
Securing a PSC to SGO flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our wide range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Tri-Cities Airport (PSC) to St. George Airport (SGO)?
If you booked your PSC to SGO flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
Tri-Cities
Destination airport
St. George
Distance
7693 mi

Book with confidence

Pasco to St. George Flights

The cheapest times to fly from Pasco to St. George

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pasco to St. George are during the month of . You can find some of the cheapest flights from Pasco to St. George with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pasco to St. George

Sunday is one of the best days to book for cheap flights from Pasco to St. George: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pasco to St. George

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pasco to St. George in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pasco to St. George flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pasco to St. George airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Pasco to St. George Flights

*Flight schedules are subject to change.

Explore a world of travel with Expedia

*Available to One Key members.