Cheap Flights from Trenton to Chicago

Prices were available within the past 7 days and starts at $34 for one-way flights and $67 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Reviews from verified customers

Sep 15, 2019

All great

Nov 11, 2018

Every Frontier flight I've been on so far has had smooth, expeditious boarding, plenty of room for overhead baggage, and been on time (or early) in terms of departure and arrival times!

Jun 22, 2018

Difficult on line assistance

Jun 4, 2018

Two flight attendants were amazing very friendly

Apr 20, 2018

No frills flight. Was on time

Apr 14, 2018

bag policy is misleading, and seemingly unnecessarily expensive.

Oct 29, 2016

I was allowed about a seat preference of either aisle or window and was given the center seat. I understand that you start the best you can but literally that was the only thing I could say that was anything near negative. All in all basic quick and clean flight.

Trenton to Chicago route information

Origin Airport Mercer
Destination Airport O'Hare Intl.
Airlines Serving Frontier Airlines
Flight Price $66
Distance 690 mi