STL to PSC (St. Louis to Pasco) Flights

Last Minute Flights from STL to PSC

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
STLPascoMarch 20 to March 21$794
*Prices include taxes and fees

Cheapest STL to PSC Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
STLPascoApril 28 to May 2$277
STLPascoApril 28 to May 2$287
STLPascoMay 9 to May 16$322
STLPascoApril 25 to May 2$347
STLPascoMarch 31 to April 6$433
*Prices include taxes and fees
STL to PSC Flight Details
Origin airport
Lambert-St. Louis Intl.
Origin airport IATA code
STL
Destination airport
Tri-Cities
Destination airport IATA code
PSC
Distance
1543 mi

Frequently asked questions

What airlines fly direct from Lambert-St. Louis Intl. Airport (STL) to Tri-Cities Airport (PSC)?
Unfortunately, you can't fly nonstop from STL to Tri-Cities Airport. Journey to Pasco by grabbing a flight with one or more stops in between. If you're not in a hurry, why not stay a day or two in your layover destination?
How many flights are there from STL to PSC?
There are roughly 13 daily flights from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Pasco, WA (PSC-Tri-Cities), so you have plenty of ways to get to Pasco. Just decide on a date that matches your plans and lock in your seat.
How long does it take to fly from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Pasco, WA (PSC-Tri-Cities)?
Roughly 5 hours and 22 minutes. Got a daytime flight? Reserve a seat by a window and admire the views below. Or, if you're jetting from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Pasco, WA (PSC-Tri-Cities) during the night, get some shut-eye and touch down in Pasco refreshed and revitalized.
What is the flight distance from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Pasco, WA (PSC-Tri-Cities)?
The St. Louis, MO (STL-Lambert-St. Louis Intl.) to Pasco, WA (PSC-Tri-Cities) route covers 1,550 miles (2,500 1) and is known as a medium-haul journey. If you're seeking comfort — and you've struck a bargain — consider upgrading to a premium or business class ticket.
How many morning flights are there from STL to PSC?
There are 46 morning flights going from STL to PSC a week. Delta Air Lines (DL) offers 25 weekly services that depart before midday. For early risers, catch the first flight at 6:11AM.
How many afternoon flights are there from STL to PSC?
With 45 weekly afternoon and evening flights from STL to PSC, forget about that hotel wake-up call. Check out the deals from United Airlines (UA) and pick from 14 flights a week scheduled after midday. The first leaves the runway at 1:37PM.
What is the earliest departure time out of St. Louis to Pasco?
Fly out of STL at 5:20AM and come in for landing at PSC at 1:12PM. This is the earliest flight available on this route.
What is the latest departure time out of St. Louis to Pasco?
The last flight is scheduled to depart STL at 6:50PM and arrives at PSC at 5:49PM. You'll have lots of time to get ready for this trip.
What is the average price from St. Louis to Pasco?
You can find a return flight from STL to PSC beginning from around $277. The cheapest deals disappear fast, so book as soon as you've figured out your travel dates. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

St. Louis to Pasco Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from St. Louis to Pasco to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from STL to PSC, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from St. Louis to Pasco, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

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