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$307 Cheap Flights from St. George (SGU) to Pasco (PSC)

View $307 flight on Tue, Oct 6, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at $307 for one-way flights and $400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Feb 3 - Mon, Feb 8
SGU
St. George
PSC
Pasco
$400 Roundtrip, found 6 days ago
$400
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Feb 3 from St. George to Pasco, returning Mon, Feb 8, priced at $400 found 6 days ago
Delta
Fri, Sep 11 - Sun, Sep 13
SGU
St. George
PSC
Pasco
$426 Roundtrip, found 1 day ago
$426
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Sep 11 from St. George to Pasco, returning Sun, Sep 13, priced at $426 found 1 day ago
American Airlines
Thu, Sep 24 - Sun, Sep 27
SGU
St. George
PSC
Pasco
$430 Roundtrip, found 4 days ago
$430
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Sep 24 from St. George to Pasco, returning Sun, Sep 27, priced at $430 found 4 days ago
Delta
Wed, Feb 3 - Mon, Feb 8
SGU
St. George
PSC
Pasco
$436 Roundtrip, found 6 days ago
$436
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Feb 3 from St. George to Pasco, returning Mon, Feb 8, priced at $436 found 6 days ago
American Airlines
Thu, Oct 8 - Sun, Oct 11
SGU
St. George
PSC
Pasco
$446 Roundtrip, found 2 days ago
$446
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Oct 8 from St. George to Pasco, returning Sun, Oct 11, priced at $446 found 2 days ago
Delta
Fri, Aug 14 - Fri, Aug 21
SGU
St. George
PSC
Pasco
$466 Roundtrip, found 4 days ago
$466
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Aug 14 from St. George to Pasco, returning Fri, Aug 21, priced at $466 found 4 days ago
American Airlines
Thu, Sep 24 - Sun, Sep 27
SGU
St. George
PSC
Pasco
$470 Roundtrip, found 4 days ago
$470
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Sep 24 from St. George to Pasco, returning Sun, Sep 27, priced at $470 found 4 days ago
Delta
Wed, Feb 3 - Mon, Feb 8
SGU
St. George
PSC
Pasco
$476 Roundtrip, found 6 days ago
$476
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Feb 3 from St. George to Pasco, returning Mon, Feb 8, priced at $476 found 6 days ago
American Airlines
Wed, Feb 3 - Mon, Feb 8
SGU
St. George
PSC
Pasco
$480 Roundtrip, found 6 days ago
$480
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Feb 3 from St. George to Pasco, returning Mon, Feb 8, priced at $480 found 6 days ago
United
Fri, Aug 14 - Fri, Aug 21
SGU
St. George
PSC
Pasco
$617 Roundtrip, found 4 days ago
$617
Roundtrip
found 4 days ago
Select United flight, departing Fri, Aug 14 from St. George to Pasco, returning Fri, Aug 21, priced at $617 found 4 days ago

What you need to know for your flight from St. George to Tri-Cities

St. George (SGU) to Pasco (PSC) at a glance

Experience the convenience of flying from St. George (SGU) to Pasco (PSC) with a variety of airlines on this short domestic route. Explore options from full-service carriers to discover the itinerary that aligns with your budget, schedule, and travel plans as you visit the iconic sights and neighborhoods of Pasco. Get all the essential details for flights from St. George Airport (SGU) to Tri-Cities Airport (PSC).

  • Fastest flight duration: around 3h 15m in-flight, plus roughly 2 hours layover with one stop
  • Route distance: roughly 700 miles (1,130 km)
  • Flights per week: around 7 departures on average
  • Typical fares (one-way): economy tickets often range from $135–$425, depending on seasonality and how far ahead you book

Flights from St. George Airport (SGU) to Tri-Cities Airport (PSC)

Based on the latest traveler bookings, here are the top airlines flying from St. George to Pasco, often favored for their one-stop services. Common layover points include Salt Lake City International Airport (SLC) with roughly a 2-hour layover and Sky Harbor International Airport (PHX) with about a 2 hour and 45 minute layover. These options allow you to balance price, total travel time, and cabin class to discover the ideal itinerary for your journey.

  • Delta: This full-service airline provides one-stop options, with one-way ticket prices generally between $135 and $475. Delta holds around 66% of departures for this route, featuring an in-flight duration of 3 hours and 15 minutes, with total travel time, including layover, of about 5 hours and 30 minutes.
  • American Airlines: Another full-service carrier, American Airlines offers one-stop flights with typical one-way fares ranging from $135 to $415. Accounting for roughly 32% of departures on this route, the airline provides an in-flight time of 3 hours and 15 minutes, resulting in a total journey duration of approximately 5 hours and 30 minutes, including layover time.

Alternative routes from St. George (SGU) to Pasco (PSC)

  • St. George to Richland (SGU-RLD): Richland Airport (RLD) is located approximately 9 miles from Tri-Cities Airport (PSC).
  • St. George to Walla Walla (SGU-ALW): Walla Walla Regional Airport (ALW) lies about 42 miles from Tri-Cities Airport (PSC).
  • Cedar City to Pasco (CDC-PSC): Cedar City Regional Airport (CDC) is roughly 51 miles distant from St. George Airport (SGU).

How to find the best prices for flights from St. George (SGU) to Pasco (PSC)

Getting some of the best deals on flights from St. George to Pasco is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booking at least two months in advance, although most travelers tend to book two to eight weeks ahead. Afternoon departures from 12 p.m. to 6 p.m. often offer lower prices, while morning flights from 5 a.m. to 12 p.m. are the most popular. Additionally, flying on Tuesday generally provides cheaper prices, although Friday is the busiest travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Pasco hotel and flight deals.
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Tri-Cities Airport from St. George Airport

Pasco welcomes travelers from St. George with a range of transport options based on price, convenience, and proximity. For departures, St. George Airport is roughly a 20-minute drive (covering about 15 miles) from central St. George. Here's how to reach Pasco efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Pasco, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Tri-Cities Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Tri-Cities Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Tri-Cities Airport, Pasco Station, a train station, is located about 3.5 miles from the airport and is typically reached by car, while Burbank Seaport, a seaport, is approximately 8.3 miles away, also most conveniently accessed by car.

Frequently asked questions

How much does a flight from St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities) cost?
You can find cheap one-way flights from $307 and cheap return flights from $400 St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities) with Expedia. One-way flights typically cost between $142 and $686, and return flights often range between $376 and $1227. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities)?
The cheapest month to fly from SGU to PSC is February when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities)?
Enter SGU to PSC and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities)?
American Airlines is one of the cheapest airlines offering connecting flights from St. George (SGU) to Tri-Cities (PSC), with round-trip tickets starting from around $243. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities)?
To find a cheap flight from St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities)?
The earliest flight from St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities) typically departs at 5:00 AM local time, operated by United Airlines. This seasonal service is available in December, making it a great option for early travelers heading to Pasco. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities)?
For flights from St. George (SGU) to Tri-Cities (PSC), the most popular departure times are in the late morning, from 9am to 12pm. This accounts for around 29% of total traffic. United Airlines and Delta Airlines operate during this window. This timing is popular because it allows travelers to start their day without rushing.
How long does it take to fly from St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities)?
Flying from SGU to PSC with a connection usually takes about 8 hours 20 minutes, traveling roughly 699 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities)?
First class seats are offered on the SGU to PSC route with American Airlines.
How do I earn miles on a St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities) flight with Expedia?
It's easy to earn miles on a St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Pasco from SGU (SGU)?
From SGU (SGU), you can fly into Tri-Cities (PSC) to reach Pasco. Some flights may connect through major hubs like Salt Lake City Intl. (SLC), Los Angeles Intl. (LAX), Denver Intl. (DEN) before reaching Pasco. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities) at the last minute?
Typically, booking a last minute flight from St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities) flight and hotel package?
Securing a St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities) 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. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities)?
If you booked your St. George, UT (SGU) to Pasco, WA (PSC-Tri-Cities) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
St. George
Destination airport
Tri-Cities
Airlines serving
American Airlines, Delta, United
Roundtrip price
$400
Distance
699 mi

Book with confidence

St. George to Pasco Flights

The cheapest times to fly from St. George to Pasco

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 St. George to Pasco are during the month of February. You can find some of the cheapest flights from St. George to Pasco with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from St. George to Pasco: 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 St. George to Pasco

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 St. George to Pasco in 2026. You can also book with separate airlines for your outbound and return journeys, from $307 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 St. George to Pasco 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 St. George to Pasco 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.

 

St. George to Pasco Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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