> > > > >
Trenton Mercer Airport to O'Hare International Airport flight

Search for flights from Philadelphia to Chicago and check out affordable one-way and round-trip options.

Displayed flight fares from Trenton Mercer Airport to O'Hare International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Trenton Mercer Airport to O'Hare International Airport Flights Info

Flight distance1,112.83km

FAQs for Trenton Mercer Airport to O'Hare International Airport Flights

  • How long does it take to fly from Trenton Mercer Airport (TTN) to O'Hare International Airport (ORD)?

    It takes around 2 hours 24 minutes to fly from Trenton Mercer Airport (ttn) to O'Hare International Airport(ord).
  • There are around 1 daily flights from Trenton Mercer Airport (TTN) to O'Hare International Airport (ORD).
  • Tickets cost around US$42 in April, making it the cheapest month to book. Trenton Mercer Airport (TTN) to O'Hare International Airport (ORD) is a popular route, so don't forget to book your tickets in advance.
  • The route from Trenton Mercer Airport (TTN) to O'Hare International Airport (ORD) is quite popular. Without considering departure times or holidays, tickets cost around US$42 in April, the most expensive month to book this route.
    • The distance from O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
    • The distance from Chicago Midway International Airport to downtown is about 14km, by taxi about 30 minutes.
  • The closest airport to O'Hare International Airport (ORD) is Chicago Midway International Airport. The distance is around 25km.
  • Frontier Airlines is a very popular airline operating an average of 14 flights per month.

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.