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Trenton

$114+ Cheap flights from Salt Lake City to Trenton, NJ (SLC - TTN)

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — TTN
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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Cheap flight deals from Salt Lake City to Trenton

Best flights from Salt Lake City to Trenton
Discover carefully curated flight deals from Salt Lake City to Trenton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 8, 2025.

This Frontier deal was found by Cheapflights users on 12/6. 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.
Thu 4/911:58 amSLC - TTN
1 stop10h 01mFrontier
Sun 4/129:59 pmTTN - SLC
1 stop14h 44mFrontier
Deal found 12/6$217

Find flight deals from Salt Lake City to Trenton

Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) to Trenton (TTN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$217
(Frontier)

One-way from

$114
(Trip.com)

Popular in

June

Cheapest in

January

Average price

$363
Provider with most accurate pricing for Salt Lake City-Trenton-Mercer flight deals.
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Provider most trusted by Cheapflights users for Salt Lake City-Trenton-Mercer flights.
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From Salt Lake City to Trenton-Mercer
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One-way flight from Salt Lake City to Trenton-Mercer
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Salt Lake City to Trenton 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 December 8, 2025.
Use the filters below to find and compare flights from Salt Lake City to Trenton that are best for you.

Fly from

Salt Lake City

Fly to

Trenton

Route

Depart

Return

Price

Salt Lake CityTrenton

SLC - TTN

SLCTTN

Salt Lake City

Thu 4/9

11:58 am-11:59 pm

1 stop10h 01m

Trenton-Mercer

Sun 4/12

9:59 pm-10:43 am

1 stop14h 44m

$217

Salt Lake CityTrenton

SLC - TTN

SLCTTN

Salt Lake City

Thu 1/22

9:19 pm-11:09 am

2 stops35h 50m

$114

Salt Lake CityTrenton

SLC - TTN

SLCTTN

Salt Lake City

Tue 2/10

1:25 pm-10:02 pm

2 stops30h 37m

$130

Salt Lake CityTrenton

SLC - TTN

SLCTTN

Salt Lake City

Sun 1/25

9:40 pm-2:26 pm

2 stops38h 46m

$131

Salt Lake CityTrenton

SLC - TTN

SLCTTN

Salt Lake City

Mon 1/12

6:40 am-9:44 pm

2 stops37h 04m

$131

Salt Lake CityTrenton

SLC - TTN

SLCTTN

Salt Lake City

Sat 2/21

2:38 pm-11:59 pm

2 stops31h 21m

$147

Salt Lake CityTrenton

SLC - TTN

SLCTTN

Salt Lake City

Sun 3/1

4:23 pm-10:02 pm

2 stops51h 39m

$147

Salt Lake CityTrenton

SLC - TTN

SLCTTN

Salt Lake City

Tue 2/24

7:45 am-10:02 pm

2 stops12h 17m

$151

Salt Lake CityTrenton

SLC - TTN

SLCTTN

Salt Lake City

Mon 2/9

9:19 pm-10:02 pm

2 stops22h 43m

$152

Salt Lake CityTrenton

SLC - TTN

SLCTTN

Salt Lake City

Mon 2/23

7:05 am-10:02 pm

2 stops36h 57m

$158

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Compare providers for flights from Salt Lake City to Trenton

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Salt Lake City to Trenton in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Salt Lake City-Trenton, New Jersey flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Salt Lake City-Trenton, New Jersey flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Salt Lake City-Trenton, New Jersey flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Salt Lake City-Trenton, New Jersey flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Salt Lake City-Trenton, New Jersey flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Salt Lake City to Trenton

Have a flexible travel schedule? Discover the best time to fly to Trenton from Salt Lake City 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 Salt Lake City to Trenton

What is the cheapest month to book a flight from Salt Lake City to Trenton, New Jersey?

Currently, March is the cheapest month in which you can book a flight from Salt Lake City to Trenton, New Jersey (average of $131). Flying from Salt Lake City to Trenton, New Jersey in June is currently the most expensive (average of $204). 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 Salt Lake City to Trenton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Salt Lake City to Trenton, New Jersey?

    Departing from Salt Lake City to Trenton, New Jersey will take you 10h 01m. The distance between Salt Lake City and Trenton, New Jersey is about 1936 mi.

  • Can I find deals for flights from Salt Lake City to Trenton that include hotel bookings?

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

  • How can I find direct flights from Salt Lake City to Trenton?

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

  • Can I find deals for business class flights from Salt Lake City to Trenton?

    Yes. Cheapflights offers flight deals from Salt Lake City to Trenton 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 Salt Lake City to Trenton, New Jersey?

    Currently, March is the cheapest month in which you can book a flight from Salt Lake City to Trenton, New Jersey (average of $131). Flying from Salt Lake City to Trenton, New Jersey in June is currently the most expensive (average of $204). 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.

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