$129 Cheap Flights from Phoenix (PHX) to Pasco (PSC)

View $129 flight on Sat, Nov 15, 2025Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC)

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Cheap Flights from Phoenix to Pasco (PHX-PSC)

Prices were available within the past 7 days and start at $129 for one-way flights and $253 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Sep 30 - Tue, Sep 30
PHX
Phoenix
PSC
Pasco
$253 Roundtrip, found 7 hours ago
$253
Roundtrip
found 7 hours ago
Select Alaska Airlines flight, departing Tue, Sep 30 from Phoenix to Pasco, returning Tue, Sep 30, priced at $253 found 7 hours ago
Bargain Flight
Sat, Oct 18 - Wed, Oct 22
PHX
Phoenix
PSC
Pasco
$256 Roundtrip, found 1 day ago
$256
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Sat, Oct 18 from Phoenix to Pasco, returning Wed, Oct 22, priced at $256 found 1 day ago
Bargain Flight
Sat, Oct 11 - Wed, Oct 15
PHX
Phoenix
PSC
Pasco
$257 Roundtrip, found 11 hours ago
$257
Roundtrip
found 11 hours ago
Select Bargain Flight flight, departing Sat, Oct 11 from Phoenix to Pasco, returning Wed, Oct 15, priced at $257 found 11 hours ago
Bargain Flight
Wed, Sep 10 - Sat, Sep 13
PHX
Phoenix
PSC
Pasco
$258 Roundtrip, found 16 hours ago
$258
Roundtrip
found 16 hours ago
Select Bargain Flight flight, departing Wed, Sep 10 from Phoenix to Pasco, returning Sat, Sep 13, priced at $258 found 16 hours ago
United
Sat, Oct 4 - Tue, Oct 7
PHX
Phoenix
PSC
Pasco
$259 Roundtrip, found 8 hours ago
$259
Roundtrip
found 8 hours ago
Select United flight, departing Sat, Oct 4 from Phoenix to Pasco, returning Tue, Oct 7, priced at $259 found 8 hours ago
Delta
Sat, Oct 4 - Sat, Oct 11
PHX
Phoenix
PSC
Pasco
$259 Roundtrip, found 4 hours ago
$259
Roundtrip
found 4 hours ago
Select Delta flight, departing Sat, Oct 4 from Phoenix to Pasco, returning Sat, Oct 11, priced at $259 found 4 hours ago
Delta
Tue, Dec 2 - Tue, Dec 16
PHX
Phoenix
PSC
Pasco
$261 Roundtrip, found 18 hours ago
$261
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Dec 2 from Phoenix to Pasco, returning Tue, Dec 16, priced at $261 found 18 hours ago
Hawaiian Airlines
Sat, Oct 25 - Wed, Nov 5
PHX
Phoenix
PSC
Pasco
$261 Roundtrip, found 11 hours ago
$261
Roundtrip
found 11 hours ago
Select Hawaiian Airlines flight, departing Sat, Oct 25 from Phoenix to Pasco, returning Wed, Nov 5, priced at $261 found 11 hours ago
Delta
Wed, Nov 26 - Sat, Dec 6
PHX
Phoenix
PSC
Pasco
$262 Roundtrip, found 1 day ago
$262
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 26 from Phoenix to Pasco, returning Sat, Dec 6, priced at $262 found 1 day ago
Delta
Tue, Dec 2 - Tue, Dec 16
PHX
Phoenix
PSC
Pasco
$265 Roundtrip, found 18 hours ago
$265
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Dec 2 from Phoenix to Pasco, returning Tue, Dec 16, priced at $265 found 18 hours ago

Find the cheapest month to fly from Phoenix (PHX) to Pasco (PSC)

June is typically the cheapest month to fly

From $149 - $398 per traveler.

Graph displaying average flight prices per month

Alternative airports near Pasco

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

Select flight to Tri-Cities PSC. Cheapest and Closest option available. Average driving time to city center is 4 minutes. Flights from $302
PSC
Tri-Cities
CheapestClosest
Average driving time to city center4 min
Flights from $302
Flights from Phoenix (PHX) to Pasco (PSC)
Origin airport
Sky Harbor Intl.
Destination airport
Tri-Cities
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$252
Distance
961 mi
Average flight time
2 hours 53 mins

Phoenix to Pasco Flights

The cheapest times to fly from Phoenix 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 Phoenix to Pasco are during the month of September. You can find some of the cheapest flights from Phoenix to Pasco with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Pasco

Sunday is one of the best days to book for cheap flights from Phoenix 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 Phoenix 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 Phoenix to Pasco in 2025. You can also book with separate airlines for your outbound and return journeys, from $129 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 Phoenix 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 Phoenix 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.

 

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC) cost?
Get a cheap one-way flight from $129 or cheap return flight from $253 from Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC)?
Flying in September is a good way to save, as it's the cheapest month for flights between PHX and PSC. You'll usually find the lowest fares during the off-season.
Which airlines fly direct from Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC)?
Jump on a nonstop flight with American Airlines and fly straight from Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC).
What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from PHX to PSC. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC)?
When taking off from Sky Harbor Intl. Airport (PHX), you can take your pick from an average of 2 daily nonstop flights to Tri-Cities Airport (PSC).
What are the most popular departure times for flights from Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC)?
Flights between PHX and PSC are their busiest at 11 AM. If you want a more relaxed experience and potentially cheaper tickets, look for a time when demand is lower.
What day of the week has the most flights from PHX to PSC?
Travel on a Sunday if you're after the biggest selection of flights from Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC).
What is the earliest flight from Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC)?
Sky Harbor Intl. Airport (PHX)'s earliest flight to Tri-Cities Airport (PSC) takes off at approximately 11:30AM UTC-7. With a travel time of 3h 4m, you'll touch down at around 1:34PM UTC-8.
How long does it take to fly from Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC)?
It usually takes 2 hours and 56 minutes to cover the 960 mi from PHX to PSC.
What airline has the least delays from PHX to PSC?
Consider traveling with American Airlines if you'd like to go straight from Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC) without any delays. This carrier has the strongest track record for punctuality, with an on-time performance of 91%. Want real-time updates? You can check your flight status using the Expedia App.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC)?
To avoid possible delays on the Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC) route, aim to travel before 3 PM. Departures after this hour are 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.
What airports do you fly into for Pasco from Sky Harbor Intl. Airport (PHX)?
Explore your flight options from Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC). This is the only Pasco airport you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC) last-minute?
Waiting until just before your trip to book a ticket from PHX to PSC generally means paying more. While it's possible to find some last-minute discounts, they aren't always guaranteed. Be flexible with your itinerary for a better chance of getting a bargain.
Is it cheaper to book a PHX to PSC flight and hotel package?
Compared with arranging flights and hotels separately, booking a PHX to PSC flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one convenient place takes the hassle out of planning your trip. Just pick your flights and choose from our wide range of hotels, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC)?
Typically, you can reschedule or cancel your PHX to PSC flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want further details, head to our Customer Service portal.

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*Available to One Key members.