$424 Cheap United flights Ontario (ONT) to Harrisburg (MDT)

View $424 flight on Thu, Dec 4, 2025Opens in a new window

$424 Cheap United flights Ontario (ONT) to Harrisburg (MDT)

Prices were available within the past 7 days and start at $424 for one-way flights and $670 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Dec 4 - Mon, Dec 8
ONT
Ontario
MDT
Harrisburg
$670 Roundtrip, found 1 day ago
$670
Roundtrip
found 1 day ago
Select United flight, departing Thu, Dec 4 from Ontario to Harrisburg, returning Mon, Dec 8, priced at $670 found 1 day ago
Flights from Ontario (ONT) to Harrisburg (MDT)
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Harrisburg Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Popular airline
Delta
Distance
3629 km