In terms of precipitation, rainfall in Trenton, New Jersey ranges from 2.9 - 4.8 inches per month. July is typically the wettest month, when rainfall can reach 4.8 in. February is typically the driest time to visit Trenton, New Jersey when rainfall is around 2.9 in.

If weather is an important factor for your trip to Trenton, New Jersey, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What is the cheapest time of day to fly from SYR to TTN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Syracuse to Trenton, New Jersey as you normally would.

Most accurate provider : When it comes to deals on Syracuse-Trenton, New Jersey flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Syracuse-Trenton, New Jersey flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Syracuse-Trenton, New Jersey flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Syracuse-Trenton, New Jersey flights, Cheapflights users trust FlightHub the most. FlightHub 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 Syracuse-Trenton, New Jersey flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Syracuse to Trenton?

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

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

Yes. Cheapflights offers flight deals from Syracuse 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.

$457+ Cheap Flights from Syracuse to Trenton, NJ

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Cheap flight deals from Syracuse to Trenton

Cheapest

Best

Last-minute

Cheapest flights from Syracuse to Trenton
Explore the most affordable flight options available from Syracuse to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2026.

Thu 10/227:29 pm -

1 stop15h 10m

Mon 10/269:25 am -

1 stop9h 33m

Deal found 10/7

$457

Wed 10/213:20 pm -

2 stops19h 19m

Sun 10/2511:24 am -

1 stop7h 25m

Deal found 10/6

$489

Find flight deals from Syracuse to Trenton

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$457 (Kiwi.com)
Popular in	October
Cheapest in	December
Average price	$317

Provider with most accurate pricing for Syracuse Hancock Intl-Trenton-Mercer flight deals.

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Provider most trusted by Cheapflights users for Syracuse Hancock Intl-Trenton-Mercer flights.

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From Syracuse Hancock Intl to Trenton-Mercer

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Highest demand for flights based on searches. 2% potential increase in price ($5 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SyracuseTrenton

SYR Syracuse Hancock Intl - TTN Trenton-Mercer

SYRTTN

Syracuse Hancock Intl

Thu 10/22

7:29 pm-10:39 am

1 stop15h 10m

Trenton-Mercer

Mon 10/26

9:25 am-6:58 pm

1 stop9h 33m

$457

SyracuseTrenton

SYR Syracuse Hancock Intl - TTN Trenton-Mercer

SYRTTN

Syracuse Hancock Intl

Wed 10/21

3:20 pm-10:39 am

2 stops19h 19m

Trenton-Mercer

Sun 10/25

11:24 am-6:49 pm

1 stop7h 25m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/7

Sorted by cheapest first

Compare providers for flights from Syracuse to Trenton

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Syracuse to Trenton in October.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy1 star	Trust 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 Syracuse-Trenton, New Jersey flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Syracuse-Trenton, New Jersey flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Syracuse-Trenton, New Jersey flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Syracuse-Trenton, New Jersey flights, Cheapflights users trust FlightHub the most. FlightHub 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 Syracuse-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 Syracuse to Trenton

Have a flexible travel schedule? Discover the best time to fly to Trenton from Syracuse with our price prediction graph.

SYR-TTN

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.

Related info for your journey

Can I find deals for flights from Syracuse to Trenton that include hotel bookings?
Yes. In addition to deals on Syracuse to Trenton flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Syracuse to Trenton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Syracuse to Trenton.
Can I find deals for business class flights from Syracuse to Trenton?
Yes. Cheapflights offers flight deals from Syracuse 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.

Browse thousands of different options on Cheapflights for your next trip

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$457+ Cheap flights from Syracuse to Trenton, NJ (SYR - TTN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Syracuse to Trenton with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Syracuse to Trenton

Cheapest flights from Syracuse to TrentonExplore the most affordable flight options available from Syracuse to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2026.

Explore the most affordable flight options available from Syracuse to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2026.

Best flights from Syracuse to TrentonDiscover carefully curated flight deals from Syracuse to Trenton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 8, 2026.

Discover carefully curated flight deals from Syracuse to Trenton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 8, 2026.

Last-minute flights from Syracuse to TrentonDiscover last-minute flight deals from Syracuse to Trenton. Data last updated October 8, 2026 and is based on user searches.

Discover last-minute flight deals from Syracuse to Trenton. Data last updated October 8, 2026 and is based on user searches.

Find flight deals from Syracuse to Trenton

Most accurate provider

Most trusted provider

Round-trip from

Popular in

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Use the filters below to find and compare flights from Syracuse to Trenton that are best for you.

Compare providers for flights from Syracuse 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 Syracuse to Trenton in October.

Best time to book a flight from Syracuse to Trenton

Have a flexible travel schedule? Discover the best time to fly to Trenton from Syracuse with our price prediction graph.

Related info for your journey

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

How can I find direct flights from Syracuse to Trenton?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Syracuse to Trenton

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Trenton by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Syracuse to Trenton by cabin class

Find flights from Syracuse to Trenton, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Syracuse and Trenton flights

Browse other Syracuse and Trenton flight options. Last updated on October 8, 2026.

Other flights from Syracuse

Browse through other flights departing from Syracuse. Flights are based on user searches made on Cheapflights and were last updated on October 8, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Other flights to Trenton

Explore flights to Trenton departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 8, 2026.

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Cheapest flights from Syracuse to Trenton
Explore the most affordable flight options available from Syracuse to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2026.

Best flights from Syracuse to Trenton
Discover carefully curated flight deals from Syracuse to Trenton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 8, 2026.

Last-minute flights from Syracuse to Trenton
Discover last-minute flight deals from Syracuse to Trenton. Data last updated October 8, 2026 and is based on user searches.