Cheap Flights from Pasco (PSC) to Pendleton (PDT)

Popular airlines from Tri-Cities Airport (PSC) to Pendleton, OR (PDT-Eastern Oregon Regional)

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Flights from Pasco (PSC) to Pendleton (PDT)
Origin airport
Tri-Cities
Destination airport
Eastern Oregon Regional
Distance
41 mi

Pasco to Pendleton Flights

The cheapest times to fly from Pasco to Pendleton

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

 

The best time to book a flight from Pasco to Pendleton

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

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 Pendleton in 2025. 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 Pendleton 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 Pendleton 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 Tri-Cities Airport (PSC) to Eastern Oregon Regional Airport (PDT) cost?
Discover the latest flight deals from PSC to PDT by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PSC to PDT?
The cheapest flights from PSC to PDT are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PSC to PDT?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from PSC to PDT. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Tri-Cities Airport (PSC) to Eastern Oregon Regional Airport (PDT)?
You’ll have to hop on a flight with a layover when traveling from Tri-Cities Airport (PSC) to Eastern Oregon Regional Airport (PDT). Direct flights don’t operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from PSC to PDT?
You’ll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*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 Eastern Oregon Regional Airport (PDT)?
To avoid potential delays on the Tri-Cities Airport (PSC) to Eastern Oregon Regional Airport (PDT) route, fly before 3 PM. Later flights have a 22% higher chance of being 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 Eastern Oregon Regional Airport (PDT) last-minute?
Last-minute fares from PSC to PDT are usually more expensive. To lock in the lowest rates, start looking for flights well in advance. That being said, if you can play around with your travel dates, you may score a cheap ticket right before your journey.
Is it cheaper to book a PSC to PDT flight and hotel package?
Compared with arranging flights and hotels separately, booking a PSC to PDT flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place takes the hassle out of planning your trip. Simply pick your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Tri-Cities Airport (PSC) to Eastern Oregon Regional Airport (PDT)?
It’s usually possible to reschedule or cancel your PSC to PDT flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are allowed and whether any costs are involved. You’ll also find more details on our Customer Service portal.

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*Available to One Key members.