The cheapest times to fly from PSC to LEX are

  • January 1st to March 4th (except the week of February 12th)
  • July 9th to July 22nd
  • August 13th to November 18th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from PSC to LEX is early to mid January. Prices can be as high as $1229 for Sunday flights during mid December, or as low as $309 for Tuesday flights around early to mid January.


When to Fly to Lexington

Flying from Pasco/Kennewick/Richland, WA (PSC) to Lexington, KY (LEX) will usually cost between $363 to $873 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid January with an average ticket price of $444. Due to high demand the most expensive time to fly is mid December, with an average price of $888. Planning your trip to low-cost times can easily save you $444 on economy flights and even more on first-class flights. Generally, any price below $555 can be considered a good price for a round-trip PSC to LEX flight.

See below for a graph of average weekly prices for the PSC to LEX route. All prices are for round-trip tickets in USD.

PSC to LEX Flight Prices

Compared to other flights, the PSC to LEX flight is cheaper than the average and costs less than the average flight leaving from Pasco. The average price per mile (for a direct flight) is $0.19, which is below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $278 (39%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $442. Return trip prices are from the LEX to PSC flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from PSC to LEX can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 4 hour 18 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from PSC to LEX while comparing.

Destination alternative #1: Indianapolis International Airport (IND) in Indianapolis, IN

  • 147 miles (237 km) away from LEX
  • Usually 20.00% less expensive than LEX
  • 1-layover flights available

See PSC to IND flights

Destination alternative #2: Cincinnati/Northern Kentucky International Airport (CVG) in Cincinnati, OH

  • 70 miles (113 km) away from LEX
  • Usually 19.46% less expensive than LEX
  • 1-layover flights available

See PSC to CVG flights

Destination alternative #3: James M Cox/Dayton International Airport (DAY) in Dayton, OH

  • 131 miles (211 km) away from LEX
  • Usually 5.14% less expensive than LEX
  • 1-layover flights available

See PSC to DAY flights

Destination alternative #4: Louisville International-Standiford Field Airport (SDF) in Louisville, KY

  • 62 miles (100 km) away from LEX
  • Usually 0.18% less expensive than LEX
  • 1-layover flights available

See PSC to SDF flights


Flight Hacking PSC to LEX

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from PSC to LEX — but Champion Traveler does!

Hack #1: Seattle, WA (PSC > SEA > LEX)

  • Price for both tickets: $525
  • Average savings: $30 (5.41%)

See PSC to SEA flights


Flight Questions Answered

Still have questions about flying from PSC to LEX? We’ve got answers.

Which airlines fly this route?

You can find 4 major airlines flying this route most often: Alaska, American, Delta, United, and potentially more during busy seasons.

How far away is it from Blue Grass Airport to Tri Cities Airport?

The distance between the two airports is roughly 1840 miles or 2961 kilometers.

How long does it take to fly from PSC to LEX?

The real-world flight time for a nonstop PSC to LEX flight is about 4 hour 18 minutes.

How many flights go between Pasco/Kennewick/Richland, WA and Lexington, KY?

It depends on the day of the week and the date, but a typical day might have around 23 available flights from PSC to LEX.


Airport Location Info


Departing Airport

Origination code PSC
Origination airport name Tri Cities Airport
City Pasco/Kennewick/Richland, WA
Country the United States
Latitude 46.3
Longitude -119.1

Return Airport

Destination code LEX
Destination airport name Blue Grass Airport
City Lexington, KY
Country the United States
Latitude 38
Longitude -84.6


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.