$204 Cheap American Airlines flights Chicago (ORD) to Harrisburg (MDT)

Scoring cheap one-way American Airlines flights from ORD to MDT from $204 on Expedia couldn’t be simpler — just filter by “Price (lowest to highest).” Alternatively, check out our affordable return fares from $249 for your next getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Browse for one-way or round-trip flights to Harrisburg in January or December. You could find cheaper fares with American Airlines during these off-season months.

To find cheap American Airlines fares from O’Hare Intl. Airport (ORD) to Harrisburg Intl. Airport (MDT), start searching one to three months before your intended departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence the cost. Sunday is typically the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Depart on one of American Airlines’s 13 weekly direct flights from O’Hare Intl. Airport (ORD) to Harrisburg Intl. Airport (MDT). To see your options, enter your destination, origin and dates and hit search. Then select the “Nonstop” and “Airline” filters.

From takeoff till touchdown, a nonstop American Airlines flight from O’Hare Intl. Airport (ORD) to Harrisburg Intl. Airport (MDT) takes around 1h 57m.

Saturday has the most American Airlines flights from O’Hare Intl. Airport (ORD) to Harrisburg Intl. Airport (MDT). With 2 daily departures, this is a great day to find something that will work for your schedule.

The earliest flight from ORD to MDT with American Airlines leaves at 8:00AM UTC-6. You’ll touch down at 10:59AM UTC-5. The last American Airlines flight of the day takes off at 6:00PM UTC-6 and arrives at 8:57PM UTC-5. With around 20% fewer cancellations for morning departures, starting your travel day early is usually the best option.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Get on an American Airlines flight from O’Hare Intl. Airport (ORD) to Harrisburg, and you’ll most likely touch down at Harrisburg Intl. Airport (MDT). This is the airline’s primary hub here.

Most likely, you’ll board an Embraer RJ145 for your American Airlines flight from O’Hare Intl. Airport (ORD) to Harrisburg Intl. Airport (MDT). However, you could end up on an alternative aircraft if operational demands require it.

Depending on your fare type, a fee typically applies if you modify or cancel your booking more than 24 hours after confirmation. To secure plane tickets with more flexibility, select our “No cancel fee” or “Changes included” filter when searching for flights. For more details on modifying or canceling your reservation, visit “Trips,” select your flight and tick “Manage Booking.”