$171 Cheap Flights from Hartford (BDL) to Trenton (TTN)

View $171 flight on Thu, Nov 27, 2025Opens in a new window

Popular airlines from Bradley Intl. Airport (BDL) to Trenton–Mercer Airport (TTN)

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Cheap Flights from Hartford to Trenton (BDL-TTN)

Prices were available within the past 7 days and start at $171 for one-way flights and $342 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Dec 25 - Thu, Jan 1
BDL
Hartford
TTN
Trenton
$342 Roundtrip, found 4 days ago
$342
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Dec 25 from Hartford to Trenton, returning Thu, Jan 1, priced at $342 found 4 days ago
American Airlines
Tue, Oct 14 - Sat, Oct 18
BDL
Hartford
TTN
Trenton
$391 Roundtrip, found 3 hours ago
$391
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Oct 14 from Hartford to Trenton, returning Sat, Oct 18, priced at $391 found 3 hours ago
American Airlines
Thu, Dec 25 - Thu, Jan 1
BDL
Hartford
TTN
Trenton
$401 Roundtrip, found 4 days ago
$401
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Dec 25 from Hartford to Trenton, returning Thu, Jan 1, priced at $401 found 4 days ago
American Airlines
Fri, Oct 31 - Mon, Nov 3
BDL
Hartford
TTN
Trenton
$432 Roundtrip, found 5 days ago
$432
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Oct 31 from Hartford to Trenton, returning Mon, Nov 3, priced at $432 found 5 days ago
American Airlines
Tue, Oct 14 - Sat, Oct 18
BDL
Hartford
TTN
Trenton
$451 Roundtrip, found 3 hours ago
$451
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Oct 14 from Hartford to Trenton, returning Sat, Oct 18, priced at $451 found 3 hours ago
American Airlines
Wed, Nov 26 - Fri, Nov 28
BDL
Hartford
TTN
Trenton
$457 Roundtrip, just found
$457
Roundtrip
just found
Select American Airlines flight, departing Wed, Nov 26 from Hartford to Trenton, returning Fri, Nov 28, priced at $457 just found
American Airlines
Fri, Oct 17 - Sun, Oct 19
BDL
Hartford
TTN
Trenton
$463 Roundtrip, found 6 hours ago
$463
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Oct 17 from Hartford to Trenton, returning Sun, Oct 19, priced at $463 found 6 hours ago
American Airlines
Sat, Oct 4 - Wed, Oct 8
BDL
Hartford
TTN
Trenton
$466 Roundtrip, found 5 hours ago
$466
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Sat, Oct 4 from Hartford to Trenton, returning Wed, Oct 8, priced at $466 found 5 hours ago
American Airlines
Tue, Nov 25 - Fri, Nov 28
BDL
Hartford
TTN
Trenton
$472 Roundtrip, found 1 day ago
$472
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Nov 25 from Hartford to Trenton, returning Fri, Nov 28, priced at $472 found 1 day ago
American Airlines
Tue, Oct 14 - Fri, Oct 17
BDL
Hartford
TTN
Trenton
$474 Roundtrip, found 6 days ago
$474
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Oct 14 from Hartford to Trenton, returning Fri, Oct 17, priced at $474 found 6 days 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 $540
TTN
Mercer
CheapestClosest
Average driving time to city center10 min
Flights from $540
Flights from Hartford (BDL) to Trenton (TTN)
Origin airport
Bradley Intl.
Destination airport
Mercer
Airlines serving
American Airlines
Roundtrip price
$342
Distance
159 mi

Hartford to Trenton Flights

The cheapest times to fly from Hartford 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 Hartford to Trenton are during the month of December. You can find some of the cheapest flights from Hartford to Trenton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hartford to Trenton

Sunday is one of the best days to book for cheap flights from Hartford 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 Hartford 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 Hartford to Trenton in 2025. You can also book with separate airlines for your outbound and return journeys, from $171 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 Hartford 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 Hartford 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.

 

Frequently asked questions

How much does a flight from Bradley Intl. Airport (BDL) to Mercer Airport (TTN) cost?
Snag a cheap one-way flight from $171 or cheap return flight from $342 from Bradley Intl. Airport (BDL) to Mercer Airport (TTN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Bradley Intl. Airport (BDL) to Mercer Airport (TTN)?
December is the least expensive month to fly from BDL to TTN. Traveling during quieter months is often the key to finding better fares.
What is the cheapest airline that flies from Bradley Intl. Airport (BDL) to Mercer Airport (TTN)?
To find the cheapest airline that'll fly you from BDL to TTN, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Bradley Intl. Airport (BDL) to Mercer Airport (TTN)?
You'll need to take a flight with a layover if you're traveling from Bradley Intl. Airport (BDL) to Mercer Airport (TTN). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from BDL to TTN?
Typically you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Bradley Intl. Airport (BDL) to Mercer Airport (TTN)?
To land at Mercer Airport (TTN) on time, book a flight that leaves from Bradley Intl. Airport (BDL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Bradley Intl. Airport (BDL)?
Philadelphia Intl. Airport (PHL) is the only airport in Trenton with direct flights from Bradley Intl. Airport (BDL). Compare the options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Bradley Intl. Airport (BDL) to Mercer Airport (TTN) last-minute?
Last-minute fares from BDL to TTN are generally more expensive. To secure the lowest prices, start looking for flights early. That being said, if your travel plans are flexible, you may find a cheap ticket just before your departure.
Is it cheaper to book a BDL to TTN flight and hotel package?
You'll generally save money by securing a BDL to TTN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your ideal accommodations and flights, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from Bradley Intl. Airport (BDL) to Mercer Airport (TTN)?
In most instances, you're able to cancel or reschedule your BDL to TTN flight. However, there may be additional charges, especially if you booked over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you'd like further information, go to our Customer Service portal.

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*Available to One Key members.