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Trenton

$143+ Cheap flights from Boston to Trenton, NJ (BOS - 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — TTN
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Boston to Trenton

Best flights from Boston to Trenton
Discover carefully curated flight deals from Boston to Trenton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/233:43 pmBOS - TTN
1 stop19h 26mMultiple Airlines
Sun 1/259:06 pmTTN - BOS
1 stop17h 32mMultiple Airlines
Deal found 12/27$181
This Kiwi.com deal was found by Cheapflights users on 12/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/115:27 pmBOS - TTN
2 stops30h 08mMultiple Airlines
Thu 1/159:59 pmTTN - BOS
1 stop16h 39mMultiple Airlines
Deal found 12/27$228
This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/279:57 amBOS - TTN
2 stops14h 02mMultiple Airlines
Sun 3/17:15 pmTTN - BOS
1 stop28h 31mMultiple Airlines
Deal found 12/26$297
This Kiwi.com deal was found by Cheapflights users on 12/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/155:34 amBOS - TTN
2 stops18h 05mMultiple Airlines
Fri 1/167:00 amTTN - BOS
1 stop7h 38mMultiple Airlines
Deal found 12/25$312
This Mytrip deal was found by Cheapflights users on 12/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/85:27 amBOS - TTN
1 stop13h 08mMultiple Airlines
Mon 3/1611:24 amTTN - BOS
3 stops27h 49mMultiple Airlines
Deal found 12/27$396

Find flight deals from Boston to Trenton

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$181
(Kiwi.com)

One-way from

$143
(Mytrip)

Popular in

June

Cheapest in

November

Average price

$197
Provider with most accurate pricing for Boston Logan Intl-Trenton-Mercer flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Trenton-Mercer flights.
Search Deals
From Boston Logan Intl to Trenton-Mercer
Search Deals
One-way flight from Boston Logan Intl to Trenton-Mercer
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 28, 2025.
Use the filters below to find and compare flights from Boston to Trenton that are best for you.

Fly from

Boston

Fly to

Trenton

Route

Depart

Return

Price

BostonTrenton

BOS - TTN

BOSTTN

Boston Logan Intl

Fri 1/23

3:43 pm-11:09 am

1 stop19h 26m

Trenton-Mercer

Sun 1/25

9:06 pm-2:38 pm

1 stop17h 32m

$181

BostonTrenton

BOS - TTN

BOSTTN

Boston Logan Intl

Sun 1/11

5:27 pm-11:35 pm

2 stops30h 08m

Trenton-Mercer

Thu 1/15

9:59 pm-2:38 pm

1 stop16h 39m

$228

BostonTrenton

BOS - TTN

BOSTTN

Boston Logan Intl

Fri 2/27

9:57 am-11:59 pm

2 stops14h 02m

Trenton-Mercer

Sun 3/1

7:15 pm-11:46 pm

1 stop28h 31m

$297

BostonTrenton

BOS - TTN

BOSTTN

Boston Logan Intl

Thu 1/15

5:34 am-11:39 pm

2 stops18h 05m

Trenton-Mercer

Fri 1/16

7:00 am-2:38 pm

1 stop7h 38m

$312

BostonTrenton

BOS - TTN

BOSTTN

Boston Logan Intl

Sun 3/8

5:27 am-6:35 pm

1 stop13h 08m

Trenton-Mercer

Mon 3/16

11:24 am-3:13 pm

3 stops27h 49m

$396

BostonTrenton

BOS - TTN

BOSTTN

Boston Logan Intl

Thu 4/9

5:40 am-6:25 pm

1 stop12h 45m

$143

BostonTrenton

BOS - TTN

BOSTTN

Boston Logan Intl

Sat 3/28

6:13 pm-6:25 pm

2 stops24h 12m

$197

BostonTrenton

BOS - TTN

BOSTTN

Boston Logan Intl

Sat 4/4

6:13 pm-6:25 pm

2 stops24h 12m

$271

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Compare providers for flights from Boston 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 Boston 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 Boston-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 Boston-Trenton, New Jersey flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boston-Trenton, New Jersey flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-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 Boston-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 Boston to Trenton

Have a flexible travel schedule? Discover the best time to fly to Trenton from Boston 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 Boston to Trenton

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

Currently, January is the cheapest month in which you can book a flight from Boston to Trenton, New Jersey (average of $35). Flying from Boston to Trenton, New Jersey in May is currently the most expensive (average of $103). 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 Boston to Trenton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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 Boston to Trenton, New Jersey?

    Currently, January is the cheapest month in which you can book a flight from Boston to Trenton, New Jersey (average of $35). Flying from Boston to Trenton, New Jersey in May is currently the most expensive (average of $103). 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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