$152 Cheap Flights from Pasco (PSC) to St. George (SGU)

View $152 flight on Mon, Mar 30, 2026Opens in a new window

Popular airlines from Tri-Cities Airport (PSC) to St. George Regional Airport (SGU)

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Cheap Flights from Pasco to St. George (PSC-SGU)

Prices were available within the past 7 days and start at $152 for one-way flights and $258 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Mar 21 - Thu, Mar 26
PSC
Pasco
SGU
St. George
$258 Roundtrip, found 19 hours ago
$258
Roundtrip
found 19 hours ago
Select Delta flight, departing Sat, Mar 21 from Pasco to St. George, returning Thu, Mar 26, priced at $258 found 19 hours ago
Delta
Sun, Mar 8 - Sat, Mar 14
PSC
Pasco
SGU
St. George
$263 Roundtrip, found 2 days ago
$263
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Mar 8 from Pasco to St. George, returning Sat, Mar 14, priced at $263 found 2 days ago
United
Wed, Mar 4 - Wed, Mar 18
PSC
Pasco
SGU
St. George
$269 Roundtrip, found 4 days ago
$269
Roundtrip
found 4 days ago
Select United flight, departing Wed, Mar 4 from Pasco to St. George, returning Wed, Mar 18, priced at $269 found 4 days ago
Delta
Sat, Mar 7 - Wed, Mar 11
PSC
Pasco
SGU
St. George
$274 Roundtrip, found 2 days ago
$274
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Mar 7 from Pasco to St. George, returning Wed, Mar 11, priced at $274 found 2 days ago
Delta
Fri, Mar 20 - Thu, Mar 26
PSC
Pasco
SGU
St. George
$281 Roundtrip, found 19 hours ago
$281
Roundtrip
found 19 hours ago
Select Delta flight, departing Fri, Mar 20 from Pasco to St. George, returning Thu, Mar 26, priced at $281 found 19 hours ago
Delta
Tue, Mar 3 - Tue, Mar 10
PSC
Pasco
SGU
St. George
$286 Roundtrip, found 3 days ago
$286
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Mar 3 from Pasco to St. George, returning Tue, Mar 10, priced at $286 found 3 days ago
Delta
Wed, Mar 11 - Tue, Mar 17
PSC
Pasco
SGU
St. George
$292 Roundtrip, found 1 day ago
$292
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Mar 11 from Pasco to St. George, returning Tue, Mar 17, priced at $292 found 1 day ago
Delta
Wed, Feb 25 - Sat, Mar 14
PSC
Pasco
SGU
St. George
$293 Roundtrip, found 3 days ago
$293
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Feb 25 from Pasco to St. George, returning Sat, Mar 14, priced at $293 found 3 days ago
Delta
Wed, Feb 25 - Tue, Mar 3
PSC
Pasco
SGU
St. George
$298 Roundtrip, found 3 days ago
$298
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Feb 25 from Pasco to St. George, returning Tue, Mar 3, priced at $298 found 3 days ago
American Airlines
Wed, Jul 15 - Sun, Jul 19
PSC
Pasco
SGU
St. George
$326 Roundtrip, found 2 days ago
$326
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Jul 15 from Pasco to St. George, returning Sun, Jul 19, priced at $326 found 2 days ago

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Alternative airports near St. George

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to St. George Regional Airport SGU. Cheapest and Closest option available. Average driving time to city center is 20 minutes. Flights from $269
SGU
St. George Regional Airport
CheapestClosest
Average driving time to city center20 min
Flights from $269

Frequently asked questions

How much does a flight from Tri-Cities Airport (PSC) to St. George Airport (SGU) cost?
Snag a cheap one-way flight from $152 or cheap return flight from $258 from Tri-Cities Airport (PSC) to St. George Airport (SGU) 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 (SGU)?
The cheapest month to fly from PSC to SGU is March, when demand is low. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Tri-Cities Airport (PSC) to St. George Airport (SGU)?
To find the cheapest airline flying from PSC to SGU, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Tri-Cities Airport (PSC) to St. George Airport (SGU)?
There aren't any daily nonstop flights from Tri-Cities Airport (PSC) to St. George Airport (SGU). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from PSC to SGU?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*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 (SGU)?
Select a flight from Tri-Cities Airport (PSC) to St. George Airport (SGU) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 (SGU) last-minute?
Last-minute bookings from PSC to SGU are usually more expensive. To secure the lowest prices, start looking for flights ahead of time. That being said, if you're flexible with your travel plans, it's possible to find a cheap ticket just before your departure.
Is it cheaper to book a PSC to SGU flight and hotel package?
Compared with arranging hotels and flights separately, booking a PSC to SGU flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place takes the hassle out of planning your trip. Just secure your flights and select from our wide range of hotels, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Tri-Cities Airport (PSC) to St. George Airport (SGU)?
Generally, it's possible to cancel or reschedule your PSC to SGU flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Tri-Cities
Destination airport
St. George
Airlines serving
American Airlines, Delta, United
Roundtrip price
$258
Distance
699 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 March. 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 $152 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.

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