Cheap Flights from Pittsburgh (PIT) to Oshkosh (OSH)

Popular airlines from Pittsburgh Intl. Airport (PIT) to Oshkosh, WI (OSH-Wittman Regional)

Alternative airports near Oshkosh

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Appleton Intl. ATW. Cheapest option available. Average driving time to city center is 25 minutes. Flights from $259
ATW
Appleton Intl.
Cheapest
Average driving time to city center25 min
Flights from $259

Frequently asked questions

How much does a flight from Pittsburgh Intl. Airport (PIT) to Oshkosh, WI (OSH-Wittman Regional) cost?
Snag a cheap one-way flight or cheap return flight from Pittsburgh Intl. Airport (PIT) to Oshkosh, WI (OSH-Wittman Regional) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Pittsburgh Intl. Airport (PIT) to Oshkosh, WI (OSH-Wittman Regional)?
is the least expensive month to fly from PIT to OSH. Traveling outside of peak seasons is often the key to finding better fares.
What is the cheapest airline that flies from Pittsburgh Intl. Airport (PIT) to Oshkosh, WI (OSH-Wittman Regional)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from PIT to OSH. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Pittsburgh Intl. Airport (PIT) to Oshkosh, WI (OSH-Wittman Regional)?
Nonstop flights from Pittsburgh Intl. Airport (PIT) to Oshkosh, WI (OSH-Wittman Regional) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PIT to OSH?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pittsburgh Intl. Airport (PIT) to Oshkosh, WI (OSH-Wittman Regional)?
To touch down at Oshkosh, WI (OSH-Wittman Regional) on schedule, book a flight that takes off from Pittsburgh Intl. Airport (PIT) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Pittsburgh Intl. Airport (PIT) to Oshkosh, WI (OSH-Wittman Regional) last-minute?
Booking your plane ticket from PIT to OSH right before your trip is generally more expensive. However, if there's some wiggle room with your travel times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a PIT to OSH flight and hotel package?
You can save money by securing a PIT to OSH flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your ideal flights and accommodations, you can add extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Pittsburgh Intl. Airport (PIT) to Oshkosh, WI (OSH-Wittman Regional)?
In most cases, you can cancel or modify your PIT to OSH flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you need more details, visit our Customer Service portal.

Travel information

Origin airport
Pittsburgh Intl.
Destination airport
Wittman Regional
Distance
487 mi

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Pittsburgh to Oshkosh Flights

The cheapest times to fly from Pittsburgh to Oshkosh

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pittsburgh to Oshkosh are during the month of . You can find some of the cheapest flights from Pittsburgh to Oshkosh with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pittsburgh to Oshkosh

Sunday is one of the best days to book for cheap flights from Pittsburgh to Oshkosh: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pittsburgh to Oshkosh

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pittsburgh to Oshkosh in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pittsburgh to Oshkosh flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pittsburgh to Oshkosh airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Pittsburgh to Oshkosh Flights

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*Available to One Key members.