Cheap Flights from Knoxville (TYS) to Pasco (PSC)

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Popular airlines from McGhee Tyson Airport (TYS) to Tri-Cities Airport (PSC)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Knoxville Airport to Tri-Cities Airport (PSC) last minute?
When it's time to book your flights, it pays to be prepared. While it's possible to score a last-minute deal on a TYS to PSC flight, prices usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days in advance. For international travel it's between three and four months.
What airports do you fly into for Pasco from Knoxville?
With Tri-Cities Airport (PSC), Walla Walla Regional Airport (ALW) and Eastern Oregon Regional Airport (PDT) to pick from, flying from Knoxville to Pasco is a snap. The city's key hub, Tri-Cities Airport (PSC), is around 3 kilometers northwest of the center. Besides ticket prices, consider things like public transportation options from the airport and the distance to your hotel when deciding where to touch down. Get your Pasco trip off to an awesome start by discovering Toyota Center and Gesa Stadium.
Can I change the date of my flight from Knoxville Airport to PSC?
Plans can get upended, so Expedia is here to help make things as easy as possible. To start, find your Knoxville Airport to Tri-Cities Airport itinerary through the Expedia Trips portal and look up the fare conditions and rules about what sorts of changes are allowed. If you booked your plane ticket in the last 24 hours, some airlines will let you cancel for free and book new flights. If you bought your fare more than 24 hours ago, get in touch with us via our Customer Service portal to see how we can help.

Travel information

Origin airport
McGhee Tyson
Destination airport
Tri-Cities
Distance
3117 km

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