Welcome | Sign out

Cheap Flights from Knoxville to Pittsburgh - TYS to PIT (reverse)

Popular Flights from Knoxville to Pittsburgh

  • Airfare from Knoxville to Pittsburgh on US Airways from $317 round trip
  • Airfare from Knoxville to Pittsburgh on Delta from $320 round trip
  • Airfare from Knoxville to Pittsburgh on United from $320 round trip
  • Airfare from Knoxville to Pittsburgh on American from $353 round trip

Did You Know?

  • 35,641 seats are available per day to fly out of Knoxville, TN connecting to Pittsburgh, PA
  • 86 flights per week fly out of Knoxville, TN connecting to Pittsburgh, PA
  • The shortest flight between Knoxville, TN and Pittsburgh, PA on Japan is 885 miles.
  • The smallest aircraft operated by Frontier flying between Knoxville, TN and Pittsburgh, PA is a 32S with 132 seats.
  • 9 airlines operate between Knoxville, TN and Pittsburgh, PA
  • Delta has the most one stop flights between Knoxville, TN and Pittsburgh, PA.
  • The largest aircraft operated by American flying between Knoxville, TN and Pittsburgh, PA is a ERJ with 50 seats.
  • Charlotte, NC is the most popular connection for one stop flights between Knoxville, TN and Pittsburgh, PA.

Advance Purchase Prices from Knoxville to Pittsburgh

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • American
    $677
    $677
    $677
    $493
    $443
    $447
    $447
  • Continental
    $677
    $677
    $677
    $493
    $421
    $425
    $385
  • Delta
    $677
    $677
    $677
    $493
    $421
    $425
    $385
  • US Airways
    $674
    $674
    $674
    $490
    $418
    $422
    $382
  • United
    $674
    $674
    $674
    $490
    $418
    $422
    $382

Cheap Domestic Flights from Knoxville - TYS

Flights
Airline
Lowest Price
Delta, US Airways, United
$351
United, US Airways, American, Frontier, Delta
$255
Cheap Flights from Knoxville to Pittsburgh, from $317 Round trip from TYS to PIT