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$95+ Cheap flights from Trenton, NJ (TTN) to Utah

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
TTN — SLC
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Trenton to Utah

Cheapest flights from Trenton to Utah
Explore the most affordable flight options available from Trenton to Utah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This CheapOair deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2310:49 am
TTN
-
SLC
1 stop11h 40m
Frontier
Sun 4/269:59 pm
SLC
-
TTN
1 stop24h 00m
Frontier
Deal found 2/1$291
This Trip.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/78:40 am
TTN
-
SLC
2 stops17h 34m
Frontier
Wed 3/117:35 am
SLC
-
TTN
2 stops38h 24m
Frontier
Deal found 2/2$292
This Frontier deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:00 am
TTN
-
SLC
1 stop14h 29m
Frontier
Wed 4/299:59 pm
SLC
-
TTN
1 stop9h 55m
Frontier
Deal found 2/2$315
This Expedia deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:00 am
TTN
-
SLC
1 stop14h 29m
Frontier
Sun 5/109:59 pm
SLC
-
TTN
1 stop24h 00m
Frontier
Deal found 2/3$331
This Frontier deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:00 am
TTN
-
SLC
1 stop14h 29m
Frontier
Sat 4/189:59 pm
SLC
-
TTN
1 stop9h 55m
Frontier
Deal found 2/3$332
This CheapOair deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:37 pm
TTN
-
SLC
1 stop28h 52m
Frontier
Mon 5/189:59 pm
SLC
-
TTN
1 stop21h 38m
Frontier
Deal found 2/3$377
This Frontier deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:00 am
TTN
-
SLC
1 stop8h 52m
Frontier
Mon 4/131:47 pm
SLC
-
TTN
1 stop7h 52m
Frontier
Deal found 2/3$500

Find flight deals from Trenton to Utah

Keep the following information in mind while searching for Trenton to Utah flight deals. Data was last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$271
(Trip.com)

One-way from

$95
(Frontier)

Popular in

February

Cheapest in

August

Average price

$512
Provider with most accurate pricing for New York (NYC)-Salt Lake City flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Salt Lake City flights.
Search Deals
From Trenton-Mercer to Utah
Search Deals
One-way flight from Trenton-Mercer to Utah
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trenton to Utah 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, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Trenton to Utah that are best for you.

Fly from

Trenton

Fly to

Utah

Route

Depart

Return

Price

TrentonSalt Lake City

TTN - SLC

TTNSLC

Trenton-Mercer

Thu 4/23

10:49 am-8:29 pm

1 stop11h 40m

Salt Lake City

Sun 4/26

9:59 pm-11:59 pm

1 stop24h 00m

$291

TrentonSalt Lake City

TTN - SLC

TTNSLC

Trenton-Mercer

Sat 3/7

8:40 am-12:14 am

2 stops17h 34m

Salt Lake City

Wed 3/11

7:35 am-11:59 pm

2 stops38h 24m

$292

TrentonSalt Lake City

TTN - SLC

TTNSLC

Trenton-Mercer

Wed 4/22

8:00 am-8:29 pm

1 stop14h 29m

Salt Lake City

Wed 4/29

9:59 pm-9:54 am

1 stop9h 55m

$315

TrentonSalt Lake City

TTN - SLC

TTNSLC

Trenton-Mercer

Tue 4/14

8:00 am-8:29 pm

1 stop14h 29m

Salt Lake City

Sat 4/18

9:59 pm-9:54 am

1 stop9h 55m

$332

TrentonSalt Lake City

TTN - SLC

TTNSLC

Trenton-Mercer

Wed 5/6

8:00 am-8:29 pm

1 stop14h 29m

Salt Lake City

Sun 5/10

10:33 pm-9:37 pm

2 stops45h 04m

$362

TrentonSalt Lake City

TTN - SLC

TTNSLC

Trenton-Mercer

Fri 5/15

5:37 pm-8:29 pm

1 stop28h 52m

Salt Lake City

Mon 5/18

9:59 pm-9:37 pm

1 stop21h 38m

$377

TrentonSalt Lake City

TTN - SLC

TTNSLC

Trenton-Mercer

Fri 4/10

6:00 am-12:52 pm

1 stop8h 52m

Salt Lake City

Mon 4/13

1:47 pm-11:39 pm

1 stop7h 52m

$500

TrentonSalt Lake City

TTN - SLC

TTNSLC

Trenton-Mercer

Thu 5/14

10:49 am-8:29 pm

1 stop11h 40m

$95

TrentonSalt Lake City

TTN - SLC

TTNSLC

Trenton-Mercer

Thu 4/23

10:49 am-8:29 pm

1 stop11h 40m

$95

TrentonSalt Lake City

TTN - SLC

TTNSLC

Trenton-Mercer

Tue 4/28

8:00 am-8:29 pm

1 stop14h 29m

$101

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 14 results
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Best time to book a flight from Trenton to Utah

Have a flexible travel schedule? Discover the best time to fly to Utah from Trenton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Trenton to Utah

What is the cheapest month to book a flight from Trenton, New Jersey to Utah?

Currently, July is the cheapest month in which you can book a flight from Trenton, New Jersey to Utah (average of $63). Flying from Trenton, New Jersey to Utah in January is currently the most expensive (average of $188). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Trenton to Utah. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Trenton to Utah?

    Most people fly from Trenton-Mercer (TTN) if they book a flight from Trenton to Utah. Trenton-Mercer is conveniently located just 4.8 mi from Trenton’s city center.

  • How long is the flight from Trenton, New Jersey to Utah?

    Airlines like Frontier fly from Trenton, New Jersey to Utah in about 11h 40m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1936 mi.

  • Can I find deals for flights from Trenton to Utah that include hotel bookings?

    Yes. In addition to deals on Trenton to Utah flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Trenton to Utah?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trenton to Utah.

  • Can I find deals for business class flights from Trenton to Utah?

    Yes. Cheapflights offers flight deals from Trenton to Utah by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Trenton, New Jersey to Utah?

    Currently, July is the cheapest month in which you can book a flight from Trenton, New Jersey to Utah (average of $63). Flying from Trenton, New Jersey to Utah in January is currently the most expensive (average of $188). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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