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Cheap flights from Chicago O'Hare Intl Airport to New York from $81

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to New York departing on 1/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago O'Hare Intl Airport to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
11:23 am - 11:59 pmORD-TTN
11h 36m1 stop
Frontier Logo
8:00 am - 7:17 pmTTN-ORD
12h 17m1 stop
$163Frontier
Find Deal
Wed, Dec 31 - Sat, Jan 10
Frontier Logo
2:26 pm - 11:59 pmORD-TTN
8h 33m1 stop
Frontier Logo
9:59 pm - 8:47 amTTN-ORD
11h 48m1 stop
$184Frontier
Find Deal
Sat, Dec 6 - Sun, Dec 21
Frontier Logo
2:26 pm - 11:59 pmORD-TTN
8h 33m1 stop
Frontier Logo
6:10 am - 1:16 pmTTN-ORD
8h 06m1 stop
$187Frontier
Find Deal
Fri, Dec 12 - Sat, Dec 13
Frontier Logo
2:26 pm - 11:59 pmORD-TTN
8h 33m1 stop
Frontier Logo
9:59 pm - 9:02 amTTN-ORD
12h 03m1 stop
$188Frontier
Find Deal
Fri, Dec 5 - Sat, Dec 20
Frontier Logo
8:00 am - 7:13 pmORD-TTN
10h 13m1 stop
Frontier Logo
6:00 am - 7:17 pmTTN-ORD
14h 17m1 stop
$197Frontier
Find Deal
Thu, Jan 8 - Sun, Jan 11
Frontier Logo
2:26 pm - 11:59 pmORD-TTN
8h 33m1 stop
Frontier Logo
9:59 pm - 8:52 amTTN-ORD
11h 53m1 stop
$208Frontier
Find Deal
Sat, Dec 6 - Thu, Dec 18
Frontier Logo
2:26 pm - 11:59 pmORD-TTN
8h 33m1 stop
Frontier Logo
6:10 am - 1:16 pmTTN-ORD
8h 06m1 stop
$211Frontier
Find Deal
Fri, Dec 5 - Sat, Dec 6
Frontier Logo
2:26 pm - 11:59 pmORD-TTN
8h 33m1 stop
Frontier Logo
9:59 pm - 8:52 amTTN-ORD
11h 53m1 stop
$212Frontier
Find Deal
Fri, Dec 5 - Thu, Dec 18
Frontier Logo
9:47 am - 8:26 pmORD-TTN
9h 39m1 stop
Frontier Logo
8:00 am - 7:17 pmTTN-ORD
12h 17m1 stop
$213Frontier
Find Deal
Mon, Dec 29 - Sat, Jan 10
Frontier Logo
9:47 am - 11:59 pmORD-TTN
13h 12m1 stop
Frontier Logo
8:00 am - 4:19 pmTTN-ORD
9h 19m1 stop
$234Frontier
Find Deal
Mon, Dec 29 - Wed, Jan 7

Frontier flights from Chicago O'Hare Intl Airport to Trenton, New Jersey

Our best Frontier deals on Chicago O'Hare Intl Airport to Trenton, New Jersey flight tickets
Frontier
Dec 31
ORD11:23 amChicago O'Hare Intl
11h 36m
1 stop
TTN11:59 pmTrenton-Mercer
Jan 10
TTN8:00 amTrenton-Mercer
12h 17m
1 stop
ORD7:17 pmChicago O'Hare Intl
$163
Find similar
Frontier
Dec 6
ORD2:26 pmChicago O'Hare Intl
8h 33m
1 stop
TTN11:59 pmTrenton-Mercer
Dec 21
TTN9:59 pmTrenton-Mercer
11h 48m
1 stop
ORD8:47 amChicago O'Hare Intl
$184
Find similar
Frontier
Dec 12
ORD2:26 pmChicago O'Hare Intl
8h 33m
1 stop
TTN11:59 pmTrenton-Mercer
Dec 13
TTN6:10 amTrenton-Mercer
8h 06m
1 stop
ORD1:16 pmChicago O'Hare Intl
$187
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Trenton, New Jersey that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 24, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Trenton, New Jersey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoTrenton

ORD - TTN

ORDTTN

Chicago O'Hare Intl

Wed 12/31

11:23 am-11:59 pm

1 stop11h 36m

Trenton-Mercer

Sat 1/10

8:00 am-7:17 pm

1 stop12h 17m

$163

ChicagoTrenton

ORD - TTN

ORDTTN

Chicago O'Hare Intl

Sat 12/6

2:26 pm-11:59 pm

1 stop8h 33m

Trenton-Mercer

Sun 12/21

9:59 pm-8:47 am

1 stop11h 48m

$184

ChicagoTrenton

ORD - TTN

ORDTTN

Chicago O'Hare Intl

Fri 12/12

2:26 pm-11:59 pm

1 stop8h 33m

Trenton-Mercer

Sat 12/13

6:10 am-1:16 pm

1 stop8h 06m

$187

ChicagoTrenton

ORD - TTN

ORDTTN

Chicago O'Hare Intl

Fri 12/5

2:26 pm-11:59 pm

1 stop8h 33m

Trenton-Mercer

Sat 12/20

9:59 pm-9:02 am

1 stop12h 03m

$188

ChicagoTrenton

ORD - TTN

ORDTTN

Chicago O'Hare Intl

Thu 1/8

8:00 am-7:13 pm

1 stop10h 13m

Trenton-Mercer

Sun 1/11

6:00 am-7:17 pm

1 stop14h 17m

$197

ChicagoTrenton

ORD - TTN

ORDTTN

Chicago O'Hare Intl

Sat 12/6

2:26 pm-11:59 pm

1 stop8h 33m

Trenton-Mercer

Thu 12/18

9:59 pm-8:52 am

1 stop11h 53m

$208

ChicagoTrenton

ORD - TTN

ORDTTN

Chicago O'Hare Intl

Fri 12/5

2:26 pm-11:59 pm

1 stop8h 33m

Trenton-Mercer

Sat 12/6

6:10 am-1:16 pm

1 stop8h 06m

$211

ChicagoTrenton

ORD - TTN

ORDTTN

Chicago O'Hare Intl

Fri 12/5

2:26 pm-11:59 pm

1 stop8h 33m

Trenton-Mercer

Thu 12/18

9:59 pm-8:52 am

1 stop11h 53m

$212

ChicagoTrenton

ORD - TTN

ORDTTN

Chicago O'Hare Intl

Mon 12/29

9:47 am-8:26 pm

1 stop9h 39m

Trenton-Mercer

Sat 1/10

8:00 am-7:17 pm

1 stop12h 17m

$213

ChicagoTrenton

ORD - TTN

ORDTTN

Chicago O'Hare Intl

Mon 12/29

9:47 am-11:59 pm

1 stop13h 12m

Trenton-Mercer

Wed 1/7

8:00 am-4:19 pm

1 stop9h 19m

$234

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Trenton, New Jersey

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Trenton, New Jersey?

The cheapest day to depart on your flight to Trenton, New Jersey is on a Saturday when prices can be found for as low as $102. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Trenton, New Jersey is Friday, with ticket prices averaging around $180.

What is the cheapest time of day to depart on your flight to Trenton, New Jersey?

The cheapest time of day to fly to Trenton, New Jersey is at noon when flights can be purchased for as low as $65. Flights to Trenton, New Jersey are more costly in the evening, with an average ticket price of $269. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Chicago O'Hare Intl Airport to Trenton, New Jersey

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Trenton, New Jersey according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Trenton, New Jersey (ORD to TTN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Trenton, New Jersey

Direct flights

None
There are no direct flights from Chicago O'Hare Intl Airport to Trenton, New Jersey. There are no popular flight routes from Chicago O'Hare Intl Airport to Trenton, New Jersey.
Search flight deals

  • How far is Chicago O'Hare Intl to Trenton-Mercer by plane?

    The straight-line distance from Chicago O'Hare Intl to Trenton-Mercer is 694.0 mi. 8h 33m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Trenton-Mercer Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Trenton-Mercer Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Trenton-Mercer Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Trenton-Mercer Airport.

  • What documentation or ID do you need to fly to Trenton-Mercer Airport?

    The required travel and health documents for your Trenton-Mercer Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Trenton-Mercer Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Trenton?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Trenton. momondo saves you time and could save you money on your trip.

Can I find flights from Chicago to Trenton with flexible booking policies on momondo?

Yes. All flights to Trenton from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Chicago to Trenton?

Once you have performed a search for Chicago to Trenton flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Trenton right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chicago to Trenton flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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