$217 Cheap Flights from Syracuse (SYR) to Trenton (TTN)

View $217 flight on Wed, Oct 8, 2025Opens in a new window

Popular airlines from Hancock Intl. Airport (SYR) to Trenton–Mercer Airport (TTN)

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Cheap Flights from Syracuse to Trenton (SYR-TTN)

Prices were available within the past 7 days and start at $217 for one-way flights and $410 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Jul 14 - Tue, Jul 21
SYR
Syracuse
TTN
Trenton
$410 Roundtrip, found 1 day ago
$410
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Jul 14 from Syracuse to Trenton, returning Tue, Jul 21, priced at $410 found 1 day ago
American Airlines
Wed, Dec 24 - Sat, Dec 27
SYR
Syracuse
TTN
Trenton
$459 Roundtrip, found 2 days ago
$459
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Dec 24 from Syracuse to Trenton, returning Sat, Dec 27, priced at $459 found 2 days ago
American Airlines
Fri, Nov 7 - Mon, Nov 10
SYR
Syracuse
TTN
Trenton
$465 Roundtrip, found 2 hours ago
$465
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Nov 7 from Syracuse to Trenton, returning Mon, Nov 10, priced at $465 found 2 hours ago
American Airlines
Tue, Jul 14 - Tue, Jul 21
SYR
Syracuse
TTN
Trenton
$466 Roundtrip, found 1 day ago
$466
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Jul 14 from Syracuse to Trenton, returning Tue, Jul 21, priced at $466 found 1 day ago
American Airlines
Wed, Oct 1 - Sat, Oct 4
SYR
Syracuse
TTN
Trenton
$467 Roundtrip, found 2 days ago
$467
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Oct 1 from Syracuse to Trenton, returning Sat, Oct 4, priced at $467 found 2 days ago
American Airlines
Sat, Jul 25 - Sun, Jul 26
SYR
Syracuse
TTN
Trenton
$485 Roundtrip, found 1 day ago
$485
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Jul 25 from Syracuse to Trenton, returning Sun, Jul 26, priced at $485 found 1 day ago
American Airlines
Fri, Dec 19 - Sat, Dec 20
SYR
Syracuse
TTN
Trenton
$495 Roundtrip, found 2 days ago
$495
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Dec 19 from Syracuse to Trenton, returning Sat, Dec 20, priced at $495 found 2 days ago
American Airlines
Fri, Nov 7 - Mon, Nov 10
SYR
Syracuse
TTN
Trenton
$496 Roundtrip, found 2 hours ago
$496
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Nov 7 from Syracuse to Trenton, returning Mon, Nov 10, priced at $496 found 2 hours ago
American Airlines
Fri, Apr 3 - Mon, Apr 6
SYR
Syracuse
TTN
Trenton
$514 Roundtrip, found 22 hours ago
$514
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Fri, Apr 3 from Syracuse to Trenton, returning Mon, Apr 6, priced at $514 found 22 hours ago
American Airlines
Fri, Oct 10 - Wed, Oct 15
SYR
Syracuse
TTN
Trenton
$515 Roundtrip, found 1 day ago
$515
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Oct 10 from Syracuse to Trenton, returning Wed, Oct 15, priced at $515 found 1 day ago

Alternative airports near Trenton

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Mercer TTN. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $527
TTN
Mercer
CheapestClosest
Average driving time to city center10 min
Flights from $527

Frequently asked questions

How much does a flight from Hancock Intl. Airport (SYR) to Mercer Airport (TTN) cost?
Grab a cheap one-way flight from $217 or cheap return flight from $410 from Hancock Intl. Airport (SYR) to Mercer Airport (TTN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Hancock Intl. Airport (SYR) to Mercer Airport (TTN)?
Planning your getaway for July may help you find better deals, as it's the cheapest month for flights between SYR and TTN. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Hancock Intl. Airport (SYR) to Mercer Airport (TTN)?
To find the cheapest airline that'll fly you from SYR to TTN, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Hancock Intl. Airport (SYR) to Mercer Airport (TTN)?
You'll have to book a flight with a layover when traveling from Hancock Intl. Airport (SYR) to Mercer Airport (TTN). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from SYR to TTN?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hancock Intl. Airport (SYR) to Mercer Airport (TTN)?
Select a flight from Hancock Intl. Airport (SYR) to Mercer Airport (TTN) that takes off before 3 PM to reduce the risk of cancellations and delays. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Trenton from Hancock Intl. Airport (SYR)?
Hop on a direct flight from Hancock Intl. Airport (SYR) to Trenton and land at one of these airports:

  • LaGuardia Airport (LGA)
  • Liberty Intl. Airport (EWR)
  • Philadelphia Intl. Airport (PHL)

Is it cheaper to buy a plane ticket from Hancock Intl. Airport (SYR) to Mercer Airport (TTN) last-minute?
Last-minute bookings from SYR to TTN are generally more expensive. To lock in the lowest prices, start searching for flights as soon as possible. That being said, if you can play around with your travel dates, you may score a cheap fare right before you leave.
Is it cheaper to book a SYR to TTN flight and hotel package?
Compared with arranging hotels and flights separately, booking a SYR to TTN flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place takes the hassle out of planning your trip. Just secure your flights and choose from our extensive range of hotels, then customize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Hancock Intl. Airport (SYR) to Mercer Airport (TTN)?
If you reserved your SYR to TTN flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Travel information

Origin airport
Hancock Intl.
Destination airport
Mercer
Airlines serving
American Airlines
Roundtrip price
$409
Distance
207 mi

Book with confidence

Book with confidence

Syracuse to Trenton Flights

The cheapest times to fly from Syracuse to Trenton

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Syracuse to Trenton are during the month of July. You can find some of the cheapest flights from Syracuse to Trenton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Syracuse to Trenton

Sunday is one of the best days to book for cheap flights from Syracuse to Trenton: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Syracuse to Trenton

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Syracuse to Trenton in 2025. You can also book with separate airlines for your outbound and return journeys, from $217 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Syracuse to Trenton flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Syracuse to Trenton airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Syracuse to Trenton Flights

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*Available to One Key members.