Cheap Flights from Gary (GYY) to Pittsburgh (AGC)

Popular airlines from Gary, IN (GYY-Gary - Chicago Intl.) to Pittsburgh, PA (AGC-Allegheny County)

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Frequently asked questions

How much does a flight from Gary, IN (GYY-Gary - Chicago Intl.) to Allegheny County Airport (AGC) cost?
Grab a cheap one-way flight or cheap return flight from Gary, IN (GYY-Gary - Chicago Intl.) to Allegheny County Airport (AGC) 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 Gary, IN (GYY-Gary - Chicago Intl.) to Allegheny County Airport (AGC)?
Planning your trip for can help you save, as it's the cheapest month for flights between GYY and AGC. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Gary, IN (GYY-Gary - Chicago Intl.) to Allegheny County Airport (AGC)?
To find the cheapest airline that'll fly you from GYY to AGC, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Gary, IN (GYY-Gary - Chicago Intl.) to Allegheny County Airport (AGC)?
Nonstop flights from Gary, IN (GYY-Gary - Chicago Intl.) to Allegheny County Airport (AGC) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GYY to AGC?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary based on various factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gary, IN (GYY-Gary - Chicago Intl.) to Allegheny County Airport (AGC)?
Choose a flight from Gary, IN (GYY-Gary - Chicago Intl.) to Allegheny County Airport (AGC) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**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 Gary, IN (GYY-Gary - Chicago Intl.) to Allegheny County Airport (AGC) last-minute?
Waiting until just before your trip to book a flight from GYY to AGC often results in higher prices. While it's possible to find some last-minute offers, there's no guarantee. Be flexible with your travel plans for the best chance of landing a bargain.
Is it cheaper to book a GYY to AGC flight and hotel package?
Compared with arranging hotels and flights separately, booking a GYY to AGC flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place will take the stress out of travel planning. Simply secure your flights and choose from our extensive range of hotels, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Gary, IN (GYY-Gary - Chicago Intl.) to Allegheny County Airport (AGC)?
Generally, it's possible to reschedule or cancel your GYY to AGC flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Gary - Chicago Intl.
Destination airport
Allegheny County
Distance
399 mi

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Gary to Pittsburgh Flights

The cheapest times to fly from Gary to Pittsburgh

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 Gary to Pittsburgh are during the month of . You can find some of the cheapest flights from Gary to Pittsburgh with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Gary to Pittsburgh

Sunday is one of the best days to book for cheap flights from Gary to Pittsburgh: 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 Gary to Pittsburgh

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 Gary to Pittsburgh 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 Gary to Pittsburgh 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 Gary to Pittsburgh 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.

 

Gary to Pittsburgh Flights

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*Available to One Key members.