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Cheap flights from Colorado to New York from $119

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to New York departing on 8/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Colorado to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
11:52 pm - 11:40 pm
DEN
-
TTN
21h 48m
1 stop
Frontier Logo
6:05 am - 7:33 am
TTN
-
DEN
27h 28m
1 stop
$242Frontier
Wed, Jul 15 - Sat, Jul 18
Frontier Logo
6:00 am - 8:38 am
DEN
-
TTN
24h 38m
1 stop
Frontier Logo
4:26 pm - 10:29 pm
TTN
-
DEN
8h 03m
1 stop
$260Frontier
Sat, Jul 18 - Sat, Jul 25
Frontier Logo
11:52 pm - 10:28 am
DEN
-
TTN
8h 36m
1 stop
Frontier Logo
4:26 pm - 10:29 pm
TTN
-
DEN
8h 03m
1 stop
$262Frontier
Sat, Aug 8 - Fri, Aug 14
Frontier Logo
11:59 pm - 3:41 pm
DEN
-
TTN
13h 42m
1 stop
Frontier Logo
4:26 pm - 10:29 pm
TTN
-
DEN
8h 03m
1 stop
$266Frontier
Sat, Aug 1 - Wed, Aug 5
Frontier Logo
6:00 am - 8:38 am
DEN
-
TTN
24h 38m
1 stop
Frontier Logo
4:26 pm - 10:29 pm
TTN
-
DEN
8h 03m
1 stop
$270Frontier
Sat, Jul 25 - Fri, Jul 31
Frontier Logo
11:52 pm - 10:28 am
DEN
-
TTN
8h 36m
1 stop
Frontier Logo
5:18 pm - 11:07 pm
TTN
-
DEN
7h 49m
1 stop
$271Frontier
Sat, Aug 8 - Thu, Aug 20
Frontier Logo
11:59 pm - 3:41 pm
DEN
-
TTN
13h 42m
1 stop
Frontier Logo
9:23 am - 3:18 pm
TTN
-
DEN
7h 55m
1 stop
$276Frontier
Wed, Jul 8 - Tue, Jul 14
Frontier Logo
11:59 pm - 3:41 pm
DEN
-
TTN
13h 42m
1 stop
Frontier Logo
4:26 pm - 10:29 pm
TTN
-
DEN
8h 03m
1 stop
$278Frontier
Tue, Jul 14 - Sat, Jul 18
Frontier Logo
11:59 pm - 3:41 pm
DEN
-
TTN
13h 42m
1 stop
Frontier Logo
6:05 am - 3:18 pm
TTN
-
DEN
11h 13m
1 stop
$280Frontier
Sun, Jul 26 - Thu, Jul 30
Frontier Logo
11:59 pm - 3:41 pm
DEN
-
TTN
13h 42m
1 stop
Frontier Logo
4:26 pm - 10:29 pm
TTN
-
DEN
8h 03m
1 stop
$282Frontier
Thu, Aug 13 - Sun, Aug 16

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Frontier flights from Colorado to Trenton, New Jersey

Our best Frontier deals on Colorado to Trenton, New Jersey flight tickets
Frontier
Jul 15
DEN11:52 pmDenver Intl
21h 48m
1 stop
TTN11:40 pmTrenton-Mercer
Jul 18
TTN6:05 amTrenton-Mercer
27h 28m
1 stop
DEN7:33 amDenver Intl
$242
Frontier
Jul 18
DEN6:00 amDenver Intl
24h 38m
1 stop
TTN8:38 amTrenton-Mercer
Jul 22
TTN6:25 amTrenton-Mercer
27h 08m
1 stop
DEN7:33 amDenver Intl
$260
Frontier
Aug 8
DEN11:52 pmDenver Intl
8h 36m
1 stop
TTN10:28 amTrenton-Mercer
Aug 14
TTN4:26 pmTrenton-Mercer
8h 03m
1 stop
DEN10:29 pmDenver Intl
$262

momondo Fare Finder

 
Customize your flight search to find flights from Colorado 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 June 23, 2026.
Use the filters below to find and compare flights from Colorado to Trenton, New Jersey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Wed 7/15

11:52 pm-11:40 pm

1 stop21h 48m

Trenton-Mercer

Sat 7/18

6:05 am-7:33 am

1 stop27h 28m

$242

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Sat 7/18

6:00 am-8:38 am

1 stop24h 38m

Trenton-Mercer

Sat 7/25

4:26 pm-10:29 pm

1 stop8h 03m

$260

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Sat 8/8

11:52 pm-10:28 am

1 stop8h 36m

Trenton-Mercer

Fri 8/14

4:26 pm-10:29 pm

1 stop8h 03m

$262

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Sat 8/1

11:59 pm-3:41 pm

1 stop13h 42m

Trenton-Mercer

Wed 8/5

4:26 pm-10:29 pm

1 stop8h 03m

$266

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Sat 7/25

6:00 am-8:38 am

1 stop24h 38m

Trenton-Mercer

Fri 7/31

4:26 pm-10:29 pm

1 stop8h 03m

$270
Quickest round-trip

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Sat 8/8

11:52 pm-10:28 am

1 stop8h 36m

Trenton-Mercer

Thu 8/20

5:18 pm-11:07 pm

1 stop7h 49m

$271

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Wed 7/8

11:59 pm-3:41 pm

1 stop13h 42m

Trenton-Mercer

Tue 7/14

9:23 am-3:18 pm

1 stop7h 55m

$276

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Tue 7/14

11:59 pm-3:41 pm

1 stop13h 42m

Trenton-Mercer

Sat 7/18

4:26 pm-10:29 pm

1 stop8h 03m

$278

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Sun 7/26

11:59 pm-3:41 pm

1 stop13h 42m

Trenton-Mercer

Thu 7/30

6:05 am-3:18 pm

1 stop11h 13m

$280

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Thu 8/13

11:59 pm-3:41 pm

1 stop13h 42m

Trenton-Mercer

Sun 8/16

4:26 pm-10:29 pm

1 stop8h 03m

$282

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from Colorado 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 airline that flies from Colorado to Trenton-Mercer?

Frontier and Allegiant Air are the most popular carriers operating from Colorado to Trenton-Mercer

What airlines fly to Trenton, New Jersey?

United Airlines, Frontier and Delta are the top three most popular airlines that fly to Trenton, New Jersey from Colorado according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Trenton, New Jersey. Keep in mind that there are 7 different airlines that fly to Trenton, New Jersey on a routine basis, so you have a few additional options to choose from.

Cheap Colorado to Trenton, New Jersey flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Trenton, New Jersey

Fastest flight time

7h 41m

Direct flights

None
The fastest flight from Colorado to Trenton, New Jersey takes 7h 41m
There are no direct flights from Colorado to Trenton, New Jersey. There are no popular flight routes from Colorado to Trenton, New Jersey.
Search flight deals

Frequently asked questions about flying from Colorado to Trenton, New Jersey

  • When did momondo last update prices for flights from Colorado to Trenton-Mercer Airport?

    Prices for flights from Colorado to Trenton-Mercer Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Colorado to Trenton-Mercer Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Trenton-Mercer Airport.

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

    The necessary travel and health documents for your Trenton-Mercer Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Trenton from Colorado.

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

Yes. momondo enables you to select and highlight flights to Trenton from Colorado with this policy.

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

momondo helps you find the best flight between Colorado and Trenton by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Colorado 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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