A gravel road winding through a dry grassland with steep cliffs on one side.

Cheap Flights from Marshall (MML) to Pasco (PSC)

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Frequently asked questions

Is it cheaper to buy a plane ticket from MML to Tri-Cities Airport last minute?
When it's time to book your flights, being organized pays off. While it's possible to score a deal on a MML to Tri-Cities Airport (PSC) flight at the last minute, fares usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international travel it's three to four months.
What airports do you fly into for Pasco from Marshall?
With Tri-Cities Airport (PSC), Walla Walla Regional Airport (ALW) and Eastern Oregon Regional Airport (PDT) to select from, journeying from Marshall to Pasco is no sweat. The city's busiest terminal, Tri-Cities Airport (PSC), is approximately 3 kilometers northwest of the downtown area. Besides ticket prices, consider things like public transportation options from the airport and the distance to your hotel before making your decision. Get your Pasco trip off to a fun start by visiting Toyota Center and Gesa Stadium.
Can I change the date of my flight from MML to Tri-Cities Airport?
Plans don't always work out, so Expedia is here to help make things as simple as possible. First, find your MML to Tri-Cities Airport itinerary through the Expedia Trips portal and read the fare rules and restrictions about change fees or other charges. If you booked your plane ticket in the last 24 hours, some carriers will let you cancel for free and book new flights. If you booked more than 24 hours ago, connect with us via our Customer Service portal so we can assist you further.

Travel information

Origin airport
Southwest Minnesota Regional
Destination airport
Tri-Cities
Distance
1814 km

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