Frontier Airlines, a leader in the ultra-low-cost airline market, operates from Concourse D at  Frontier Airlines PIT Terminal. This bustling hub connects the Pittsburgh metropolitan area to various domestic destinations, offering an affordable travel option for budget-conscious flyers. Pittsburgh International Airport’s efficient layout and diverse amenities complement Frontier’s no-frills travel model, making it a convenient gateway for both leisure and business travelers. Here’s an in-depth look at what to expect when flying Frontier Airlines from PIT.


Check-In and Baggage Policies

Frontier Airlines provides several check-in options to accommodate passenger preferences. Traditional check-in counters are located in the Landside Terminal, where travelers can check baggage, retrieve boarding passes, or resolve ticketing issues. For those seeking a faster and more efficient option, self-service kiosks are available nearby. These kiosks allow passengers to check in, print boarding passes, and generate luggage tags for checked bags.

For the most seamless experience, Frontier encourages passengers to use online check-in, available starting 24 hours before departure. With online check-in, travelers can skip the counter entirely if they’re only carrying a personal item, which Frontier allows for free as part of its “bare fare” ticket model. Additional baggage, whether a larger carry-on or a checked bag, must be paid for, with lower fees when booked online in advance. Frontier’s transparent baggage policies allow passengers to choose only the services they need, keeping costs low and customizable.

To avoid delays, passengers should ensure their personal item meets Frontier’s size requirements and arrive at the airport prepared for any additional baggage fees if services are purchased at the counter.


Security Screening and Accessing Concourse D

After check-in, travelers proceed to the main security checkpoint in the Landside Terminal. Pittsburgh International Airport’s TSA screening process is known for being efficient, but it’s still advisable to arrive at least 2 hours before domestic flights. This provides enough time for check-in, security screening, and the tram ride to the Airside Terminal, where the gates are located. During peak travel times, such as holidays or weekends, earlier arrival is recommended.

Once through security, passengers board an automated tram system connecting the Landside Terminal to the Airside Terminal. The tram runs frequently, with a travel time of under two minutes, ensuring a smooth transition between terminals. Upon arriving at the Airside Terminal, Frontier passengers can head directly to Concourse D, which is well-marked and easily navigable.


Amenities in Concourse D

Concourse D offers a range of amenities and services to enhance the travel experience. Frontier passengers will find everything they need for a comfortable pre-flight wait, including dining options, shopping outlets, and other conveniences.

For those seeking additional comfort, PIT also features a ****common-use lounge accessible for a fee or through specific membership programs. While Frontier does not have its own dedicated lounge, this option is available to all travelers looking for a quieter space with refreshments and workstations.


Boarding Procedures and Flight Information