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

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Flight from Ontario to Pittsburgh route information
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Pittsburgh Intl.
Distance
3334 km

Your quick guide to flights from Ontario to Pittsburgh

Pick up great flights from Ontario to Pittsburgh

With Expedia, you have your pick of flights a day with airlines covering flights from Ontario to Pittsburgh. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Ontario to Pittsburgh that take around hours.

Find cheap flights from Ontario to Pittsburgh

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Ontario to Pittsburgh around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Pittsburgh is normally in .

Reasons to book your flight from Ontario to Pittsburgh with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Ontario to Pittsburgh across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Pittsburgh right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Los Angeles - Ontario Intl. Airport (ONT) to Pittsburgh Intl. Airport (PIT)?
If you’re planning on travelling from ONT to Pittsburgh Airport, round-trip journeys start from . This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don’t hang about. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ONT to Pittsburgh Airport?
Most flights can be cancelled online, but each airline has different terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from ONT to PIT that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Los Angeles - Ontario Intl. Airport (ONT) to Pittsburgh Intl. Airport (PIT) flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from Los Angeles - Ontario Intl. Airport (ONT) to PIT?
The flight time from Los Angeles - Ontario Intl. Airport (ONT) to Pittsburgh Airport is approximately 5 hours and 49 minutes. Put your headphones on, listen to your favourite playlist and your time in the air will whiz by.
How far is the flight from Los Angeles - Ontario Intl. Airport (ONT) to PIT?
Expect to be up above the clouds for a while, as the flight distance from Los Angeles - Ontario Intl. Airport (ONT) to Pittsburgh Airport is 3 400 kilometres. Create a playlist of your favourite tunes before leaving home to keep yourself entertained during your trip.
Which airlines fly direct from Los Angeles - Ontario Intl. Airport (ONT) to Pittsburgh Airport?
If you want to travel straight from Los Angeles - Ontario Intl. Airport (ONT) to Pittsburgh Intl. Airport (PIT), you’ll have to book a flight with one or more stops. Unfortunately, there aren’t any airlines that fly directly on this route.
Are ONT to Pittsburgh Intl. Airport (PIT) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from ONT to PIT can be hit-or-miss. You might be lucky and score a bargain, but then again, you could miss out altogether! If you’d prefer to play it safe and start your trip planning ahead of time, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines release their prices that far in advance. Our suggestion? Check back often as prices are updated frequently.
Ontario Airports

Los Angeles

Los Angeles Intl. to Pittsburgh
AU$355.70
*Available to Expedia members.