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Cheap Flights from Ontario to Pittsburgh - ONT to PIT (reverse)

Did You Know?

You must make at least one connection to fly from Ontario, CA to Pittsburgh.
American Airlines has 490 connecting flights between Ontario, CA and Pittsburgh.
There are 5218 flights from Ontario, CA to Pittsburgh per week.
241,176 seats are available per week to fly from Ontario, CA to Pittsburgh.

Cheap Domestic Flights from Ontario - ONT

Flights
Airline
Lowest Price
United, US Airways, American, AirTran
$350

Cheap Domestic Flights to Pittsburgh - PIT

Flights
Airline
Lowest Price
Delta, United, Alaska, US Airways, American, JetBlue, AirTran
$459
AirTran, JetBlue, American, US Airways, Delta, United
$361
AirTran, JetBlue, American, US Airways, Delta, United
$425
United, Delta, US Airways, American, AirTran
$433
Delta, US Airways, AirTran, United
$442
JetBlue, US Airways, Delta
$510
American, US Airways, United
$550
US Airways, United
$548
AirTran, Spirit, Sun Country, US Airways, American, United, JetBlue, Frontier, Virgin America
$154
US Airways, Frontier, American, Alaska, Delta, United, AirTran, Spirit
$235
US Airways, United, Delta, Alaska, American, Sun Country, JetBlue, Frontier, Virgin America, AirTran
$314
JetBlue, American, United, AirTran, Spirit, US Airways, Delta
$356
Frontier, Sun Country, JetBlue, US Airways, Virgin America, AirTran, United, American
$322
AirTran, American, Delta, United, Alaska, Frontier, US Airways
$322
US Airways, Delta, United, Alaska, Spirit, JetBlue, Virgin America, AirTran, American
$156
Sun Country, Spirit, Virgin America, AirTran, American, US Airways, Alaska, Delta, United, Frontier
$174
American, Sun Country, Spirit, Frontier, AirTran, United, Alaska, Delta, Virgin America, US Airways
$245
Alaska, Virgin America, AirTran, United, Delta, US Airways, American, JetBlue
$377
Virgin America, JetBlue, AirTran, Hawaiian, Spirit, Sun Country, US Airways, American, Delta, United, Alaska
$346
Delta, United, AirTran, US Airways
$473
Alaska, US Airways, American, JetBlue, AirTran, Delta, United
$442
Alaska, Delta, US Airways, American, AirTran, United, Frontier, Spirit
$235
Alaska, United, Delta, US Airways, American, Frontier, AirTran
$322
United, Delta, Alaska, US Airways, Sun Country, American, JetBlue, AirTran, Virgin America, Frontier
$320
Delta, United, US Airways, American, JetBlue, AirTran
$416
Delta, US Airways, American, Spirit, JetBlue, AirTran, United
$195
Virgin America, JetBlue, Spirit, US Airways, American, United, Delta, Alaska, AirTran
$225

Cheap International Flights to Pittsburgh - PIT

Flights
Airline
Lowest Price
WestJet, American, US Airways, Delta, Air Canada, United, Alaska, El Al
$390
United, Alaska, US Airways, Air Canada, American, Delta, WestJet
$366
Cheap Flights from Ontario to Pittsburgh, from $492 Round trip from ONT to PIT