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$161 Cheap Flights from Pasco (PSC) to Tucson (TUS)

View $161 flight on Tue, Nov 10, 2026Opens in a new window

Popular airlines from Tri-Cities Airport (PSC) to Tucson International Airport (TUS)

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Cheap Flights from Pasco to Tucson (PSC-TUS)

Prices were available within the past 7 days and start at $161 for one-way flights and $299 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bargain Flight
Sat, Nov 14 - Wed, Nov 18
PSC
Pasco
TUS
Tucson
$299 Roundtrip, found 23 hours ago
$299
Roundtrip
found 23 hours ago
Select Bargain Flight flight, departing Sat, Nov 14 from Pasco to Tucson, returning Wed, Nov 18, priced at $299 found 23 hours ago
Delta
Wed, Dec 9 - Tue, Dec 15
PSC
Pasco
TUS
Tucson
$308 Roundtrip, found 2 days ago
$308
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Dec 9 from Pasco to Tucson, returning Tue, Dec 15, priced at $308 found 2 days ago
Alaska Airlines
Sat, Nov 14 - Wed, Nov 18
PSC
Pasco
TUS
Tucson
$312 Roundtrip, found 23 hours ago
$312
Roundtrip
found 23 hours ago
Select Alaska Airlines flight, departing Sat, Nov 14 from Pasco to Tucson, returning Wed, Nov 18, priced at $312 found 23 hours ago
Bargain Flight
Sat, Oct 31 - Sat, Nov 7
PSC
Pasco
TUS
Tucson
$317 Roundtrip, found 6 days ago
$317
Roundtrip
found 6 days ago
Select Bargain Flight flight, departing Sat, Oct 31 from Pasco to Tucson, returning Sat, Nov 7, priced at $317 found 6 days ago
American Airlines
Wed, Oct 28 - Wed, Nov 4
PSC
Pasco
TUS
Tucson
$321 Roundtrip, found 16 hours ago
$321
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Wed, Oct 28 from Pasco to Tucson, returning Wed, Nov 4, priced at $321 found 16 hours ago
Delta
Sat, Nov 14 - Wed, Nov 18
PSC
Pasco
TUS
Tucson
$322 Roundtrip, found 23 hours ago
$322
Roundtrip
found 23 hours ago
Select Delta flight, departing Sat, Nov 14 from Pasco to Tucson, returning Wed, Nov 18, priced at $322 found 23 hours ago
American Airlines
Wed, Feb 10 - Sat, Feb 13
PSC
Pasco
TUS
Tucson
$323 Roundtrip, found 5 days ago
$323
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Feb 10 from Pasco to Tucson, returning Sat, Feb 13, priced at $323 found 5 days ago
Alaska Airlines
Sat, Nov 14 - Wed, Nov 18
PSC
Pasco
TUS
Tucson
$326 Roundtrip, found 1 day ago
$326
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Nov 14 from Pasco to Tucson, returning Wed, Nov 18, priced at $326 found 1 day ago
United
Tue, Oct 13 - Tue, Oct 20
PSC
Pasco
TUS
Tucson
$331 Roundtrip, found 1 hour ago
$331
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Oct 13 from Pasco to Tucson, returning Tue, Oct 20, priced at $331 found 1 hour ago
Delta
Tue, Oct 13 - Tue, Oct 20
PSC
Pasco
TUS
Tucson
$341 Roundtrip, found 1 hour ago
$341
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Oct 13 from Pasco to Tucson, returning Tue, Oct 20, priced at $341 found 1 hour ago

Alternative airports near Tucson

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

Select flight to Tucson Intl. TUS. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $433
TUS
Tucson Intl.
CheapestClosest
Average driving time to city center14 min
Flights from $433

What you need to know for your flight from Tri-Cities to Tucson Intl.

Pasco (PSC) to Tucson (TUS) at a glance

Travel from Pasco (PSC) to Tucson (TUS) with a selection of airlines operating on this domestic short-haul route. Explore various pasco to tucson flights and compare options from full-service carriers to find the best fit for your budget and schedule. As you prepare to discover Tucson's iconic attractions and neighborhoods, gather all the essential details for flights from Pasco to Tucson.

  • Fastest flight duration: around 3h 45m in-flight, plus roughly 1 hour layover with one stop
  • Route distance: roughly 1,100 miles (1,770 km)
  • Flights per week: around 9 departures on average
  • Typical fares (one-way): economy tickets often range from $120–$405, depending on seasonality and how far ahead you book

Flights from Tri-Cities Airport (PSC) to Tucson International Airport (TUS)

Based on the latest traveler bookings, here are the top airlines preferred for flights from Pasco to Tucson, often selected for their one-stop service. Common layover options include Salt Lake City International Airport (SLC) with a roughly 45-minute connection, Sky Harbor International Airport (PHX) with about an hour's layover, and Seattle-Tacoma International Airport (SEA), which typically has a 1 hour and 30-minute stop. These choices allow you to mix and match price, total travel time, and cabin class to create the ideal travel itinerary.

  • Delta: As a full-service airline providing one-stop flights, Delta offers one-way ticket prices generally between $120 and $420. It represents about 44% of the departures for this route, with an in-flight duration of 3 hours and 45 minutes, leading to a total travel time of approximately 4 hours and 45 minutes, including layover.
  • American Airlines: This full-service carrier also provides one-stop flights, with one-way fares usually ranging from $120 to $450. American Airlines accounts for roughly 32% of the flights on this route, featuring an in-flight time of 3 hours and 45 minutes and a total journey duration of about 4 hours and 45 minutes, considering the layover.
  • Alaska Airlines: Offering one-stop service as a full-service airline, Alaska Airlines has one-way fares typically falling between $120 and $425. It constitutes around 16% of the departures for this route, with a flying time of 3 hours and 45 minutes and an overall travel time of roughly 4 hours and 45 minutes, including layover.
  • United: This full-service carrier presents one-stop options, with one-way fares often varying from $170 to $470. United represents close to 8% of the departures on this route, featuring an in-flight duration of 3 hours and 45 minutes and a total travel time of about 4 hours and 45 minutes when layover is factored in.

Travelers can enhance their journey from Pasco to Tucson by upgrading their flight. Delta provides both first-class and premium economy service on this route for a more comfortable experience.

Best time to fly from Pasco (PSC) to Tucson (TUS)

The most popular months for travelers flying from Pasco to Tucson are January, February, and April, when peak temperatures in Tucson reach up to 68.9°F in April. If you prefer quieter travel, consider July, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 87.1°F. For better deals, September usually offers the lowest average one-way fare around $203. Flight availability peaks in April and December, with approximately 11 flights per week, making it easier to find convenient departure times. September has the fewest flights, with approximately 7 flights per week.

  • Cheapest time to fly: September usually offers good deals with average one-way fare around $203, roughly 15% cheaper than the yearly average.
  • More budget-friendly months to fly: July and August typically offer average one-way fares of around $209.
  • Most flight options: April and December have the highest number of flights from Pasco to Tucson, with approximately 11 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January51.4°F (10.8°C)High10$228
February54.3°F (12.4°C)High9$267
March61.5°F (16.4°C)Average8$269
April68.9°F (20.5°C)High11$244
May75.9°F (24.4°C)Average9$227
June86.2°F (30.1°C)Low8$277
July87.1°F (30.6°C)Low9$208
August86.2°F (30.1°C)Average9$210
September81.7°F (27.6°C)Average7$203
October71.6°F (22.0°C)Low9$245
November60.4°F (15.8°C)Average10$234
December51.6°F (10.9°C)Average11$266

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Pasco (PSC) to Tucson (TUS)

  • Pendleton to Tucson (PDT-TUS): Eastern Oregon Regional Airport (PDT) lies approximately 42 miles from Tri-Cities Airport (PSC).
  • Walla Walla to Tucson (ALW-TUS): Walla Walla Regional Airport (ALW) is located around 42 miles from Tri-Cities Airport (PSC).
  • Pasco to Mesa (PSC-AZA): Phoenix - Mesa Gateway Airport (AZA) is roughly 92 miles distant from Tucson International Airport (TUS).

How to find the best prices for flights from Pasco (PSC) to Tucson (TUS)

Getting some of the best deals on flights from Pasco to Tucson 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 typically found when booking 2 to 8 weeks in advance, which is also when most travelers make their reservations. Morning departures between 5 a.m. and 12 p.m. tend to offer lower prices and are the most popular flight times. Additionally, flying on Saturday generally provides cheaper options, while Thursday remains 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.*
  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 Tucson International Airport from Tri-Cities Airport

Tucson welcomes travelers from Pasco with a range of transport options based on price, convenience, and proximity. Here's how to reach Tucson efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Tucson, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Tucson International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Tucson International 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 Tucson International Airport, several key transit options are accessible by car. Roy Laos Transit Center, a metro station, is located about 5.2 miles from the airport, while Tucson Station, a train station, is approximately 8.2 miles away. For bus travel, Ronstadt Transit Center is situated around 8.4 miles from the airport.

Frequently asked questions

How much does a flight from Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.) cost?
You can find cheap one-way flights from $161 and cheap return flights from $299 Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.) with Expedia. One-way flights generally range between $172 and $1383, and roundtrip flights usually range from $350 to $1314. 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 Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.) 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 Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.)?
The cheapest month to fly from PSC to TUS is November 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 Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.)?
Enter PSC to TUS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.)?
American Airlines is one of the cheapest airlines offering connecting flights from Tri-Cities (PSC) to Tucson Intl. (TUS), with round-trip tickets starting from around $176. You will have a layover in Sky Harbor Intl. (PHX). 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 Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.)?
To find a cheap flight from Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.), 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 Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.)?
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 Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.)?
The earliest flight from Pasco, WA (Tri-Cities Airport) to Tucson, AZ (Tucson International Airport) typically departs at around 5:00 AM, operated by American Airlines. An early start can help you make the most of your time in Tucson. 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 Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.)?
The most popular departure times for flights from Tri-Cities (PSC) to Tucson International Airport (TUS) are in the early morning, from 3am to 6am. About 33% of passengers prefer this time window. Many major carriers, including American Airlines, United Airlines and Delta Airlines, offer flights during this window. This timing works well because it allows you to arrive in Tucson with plenty of time to start your day.
How long does it take to fly from Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.)?
Flights from PSC to TUS with one stop typically take around 4 hours 30 minutes, covering approximately 1,069 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 Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.)?
First class is available on flights from PSC to TUS. First class cabins are available on:

  • United Airlines
  • Delta Air Lines
  • American Airlines

How do I earn miles on a Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.) flight with Expedia?
It's easy to earn miles on a Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.) 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 Tucson from Tri-Cities (PSC)?
If you're planning to travel to Tucson from Tri-Cities (PSC), you can fly into Tucson Intl. (TUS) Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), San Francisco Intl. (SFO), Denver Intl. (DEN) before reaching Tucson. 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 Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.) at the last minute?
Typically, booking a last minute flight from Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.) 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 Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.) flight and hotel package?
Securing a Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.) Tucson Vacation Packages 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 Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.)?
If you booked your Pasco, WA (PSC-Tri-Cities) to Tucson, AZ (TUS-Tucson Intl.) 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
Tri-Cities
Destination airport
Tucson Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$299
Distance
1069 mi

Book with confidence

Pasco to Tucson Flights

The cheapest times to fly from Pasco to Tucson

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

 

The best time to book a flight from Pasco to Tucson

Sunday is one of the best days to book for cheap flights from Pasco to Tucson: 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 Tucson

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 Tucson in 2026. You can also book with separate airlines for your outbound and return journeys, from $161 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 Tucson 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 Tucson 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 Tucson Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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