Cheap Flight Tickets from Chicago (ORD) to Trenton (TTN), Starting at $279

Good to Know: Cheapest and Fastest ORD - TTN Flights

Useful information for finding best airline tickets from Chicago O'Hare International to Trenton Mercer on your next trip.

Cheapest Round Trip Flight

$279

F9 Frontier Airlines • 1 stop • 13h 44m

Nov 12 – Nov 15

The cheapest round trip flight from Chicago to Trenton (ORD-TTN-ORD) is currently $279

🔍 Search Flights

Fastest Flight

13h 44m

The fastest nonstop flight from Chicago to Trenton (ORD-TTN) takes 13h 44m

Latest Flight Deals from Chicago (ORD) to Trenton (TTN)

Compare and book low fare round-trip air tickets from Chicago to Trenton. Ideal for travelers with confirmed return itineraries.

Nov 12 - Nov 15, Economy
F9
Chicago → Trenton
13h 44m
9:51 AM - 7:15 PM • 1 stop
F9
Chicago → Trenton
22h 25m
8:01 PM - 8:46 AM • 1 stop
$279
Frontier Airlines
Oct 29 - Nov 01, Economy
F9
Chicago → Trenton
13h 44m
9:51 AM - 7:15 PM • 1 stop
F9
Chicago → Trenton
22h 25m
8:01 PM - 8:46 AM • 1 stop
$362
Frontier Airlines
Nov 12 - Nov 15, Economy
F9
Chicago → Trenton
13h 44m
9:51 AM - 7:15 PM • 1 stop
F9
Chicago → Trenton
3h 54m
9:09 PM - 10:43 PM • nonstop
$538
Frontier Airlines

Fly from Chicago to Trenton with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Chicago to Trenton? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Chicago to Trenton Flights

What are the airports in Chicago?
MDW,ORD
What’s the most popular airline flying from ORD to TTN?
The most popular airline flying from Chicago to Trenton are
Can I fly from ORD to TTN non-stop?
NO
Which airlines fly nonstop between Chicago and Trenton?
The non-stop flights between Chicago and Trenton are .
What’s the earliest departure time from ORD to TTN Airport?
The earliest flight leaves ORD at 9:51 am and lands in TTN - Trenton Mercer
What are the airports in Trenton?
TTN
Can I make changes to my Chicago to Trenton flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ORD to TTN?
Read the fare rules of the Chicago to Trenton air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Chicago and Trenton?
operate flights between Chicago and Trenton
How long does a flight from Chicago to Trenton take?
It takes approximately 2 hour to fly non-stop from ORD to TTN, which is 692.39 miles by air.
Which airlines provide the cheapest flights from Chicago (ORD) to Trenton (TTN) ?
In the past couple of days, the cheapest tickets to TTN from ORD were found on F9 : USD 538
Do I need a passport to fly between ORD and TTN?
No
What’s the latest departure time from ORD to TTN ?
The last flight leaves ORD at 9:51 am

Chicago (ORD) to Trenton (TTN): Airport Information

Origin Airport Chicago O'Hare International , Chicago, US
Destination Airport Trenton Mercer , Trenton, US
Distance 692 miles

More Flight Options for Chicago (ORD) and Trenton (TTN)

Why Fareleaders for ORD to TTN Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Chicago to Trenton flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on ORD to TTN flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Chicago to Trenton flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Chicago (ORD) to Trenton (TTN)
Terms and Conditions*