$157+ Cheap flights from Trenton, NJ to Boston (TTN - BOS)
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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
TTN — BOS
Oct 29 — Nov 51
Round-trip
1 adult, Economy
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Find cheap flights from Trenton to Boston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Trenton to Boston
Cheapest
Best
Last-minute
One-way
Cheapest flights from Trenton to BostonExplore the most affordable flight options available from Trenton to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
Explore the most affordable flight options available from Trenton to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
This Mytrip deal was found by Cheapflights users on 9/24. 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.
Fri 10/167:39 pm -
1 stop15h 23m
Mon 10/1911:47 am -
1 stop7h 07m
Deal found 9/24![Frontier logo]()
$451
This Mytrip deal was found by Cheapflights users on 9/27. 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.
Fri 10/237:39 pm -
1 stop15h 23m
Sun 10/2512:57 pm -
2 stops21h 42m
Deal found 9/27![Frontier logo]()
$556
This Mytrip deal was found by Cheapflights users on 9/28. 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.
Fri 10/167:39 pm -
1 stop15h 23m
Fri 10/2311:47 am -
1 stop7h 07m
Deal found 9/28![Frontier logo]()
$561
This Kiwi.com deal was found by Cheapflights users on 9/26. 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.
Thu 12/311:03 am -
1 stop23h 08m
Sun 12/611:08 am -
1 stop23h 10m
Deal found 9/26![Frontier logo]()
$595
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 10/168:03 pm -
1 stop14h 59m
Sun 10/1811:47 am -
1 stop29h 59m
Deal found 9/28![Multiple Airlines logo]()
$616
This Mytrip deal was found by Cheapflights users on 9/28. 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.
Sat 10/177:39 pm -
1 stop15h 23m
Mon 10/1911:47 am -
1 stop7h 07m
Deal found 9/28![Frontier logo]()
$705
This Frontier deal was found by Cheapflights users on 9/24. 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.
Sat 10/247:39 pm -
2 stops16h 23m
Mon 10/2611:47 am -
1 stop7h 07m
Deal found 9/24![Frontier logo]()
$706
Best flights from Trenton to BostonDiscover carefully curated flight deals from Trenton to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
Discover carefully curated flight deals from Trenton to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
This Mytrip deal was found by Cheapflights users on 9/24. 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.
Fri 10/167:39 pm -
1 stop15h 23m
Mon 10/1911:47 am -
1 stop7h 07m
Deal found 9/24![Frontier logo]()
$451
This Mytrip deal was found by Cheapflights users on 9/27. 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.
Fri 10/237:39 pm -
1 stop15h 23m
Sun 10/2512:57 pm -
2 stops21h 42m
Deal found 9/27![Frontier logo]()
$556
This Kiwi.com deal was found by Cheapflights users on 9/26. 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.
Thu 12/311:03 am -
1 stop23h 08m
Sun 12/611:08 am -
1 stop23h 10m
Deal found 9/26![Frontier logo]()
$595
This Frontier deal was found by Cheapflights users on 9/24. 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.
Sat 10/247:39 pm -
2 stops16h 23m
Mon 10/2611:47 am -
1 stop7h 07m
Deal found 9/24![Frontier logo]()
$706
This Frontier deal was found by Cheapflights users on 9/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:19 am -
2 stops21h 11m
Sun 11/228:36 am -
2 stops12h 21m
Deal found 9/25![Frontier logo]()
$758
This Frontier deal was found by Cheapflights users on 9/28. 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 10/227:39 pm -
2 stops16h 20m
Sun 10/2511:47 am -
1 stop7h 07m
Deal found 9/28![Frontier logo]()
$768
Last-minute flights from Trenton to BostonDiscover last-minute flight deals from Trenton to Boston. Data last updated September 29, 2026 and is based on user searches.
Discover last-minute flight deals from Trenton to Boston. Data last updated September 29, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 9/24. 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.
Fri 10/167:39 pm -
1 stop15h 23m
Mon 10/1911:47 am -
1 stop7h 07m
Deal found 9/24![Frontier logo]()
$451
This Mytrip deal was found by Cheapflights users on 9/28. 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.
Fri 10/167:39 pm -
1 stop15h 23m
Fri 10/2311:47 am -
1 stop7h 07m
Deal found 9/28![Frontier logo]()
$561
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 10/168:03 pm -
1 stop14h 59m
Sun 10/1811:47 am -
1 stop29h 59m
Deal found 9/28![Multiple Airlines logo]()
$616
This Mytrip deal was found by Cheapflights users on 9/28. 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.
Sat 10/177:39 pm -
1 stop15h 23m
Mon 10/1911:47 am -
1 stop7h 07m
Deal found 9/28![Frontier logo]()
$705
This Mytrip deal was found by Cheapflights users on 9/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:39 pm -
1 stop15h 23m
Sun 10/2512:57 pm -
2 stops21h 42m
Deal found 9/26![Frontier logo]()
$707
This Mytrip deal was found by Cheapflights users on 9/27. 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.
Fri 10/237:39 pm -
1 stop15h 23m
Sun 10/2512:57 pm -
2 stops21h 42m
Deal found 9/27![Frontier logo]()
$556
This Frontier deal was found by Cheapflights users on 9/24. 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.
Sat 10/247:39 pm -
2 stops16h 23m
Mon 10/2611:47 am -
1 stop7h 07m
Deal found 9/24![Frontier logo]()
$706
One-way flights from Trenton to BostonSearch for one-way flight options from Trenton to Boston. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
Search for one-way flight options from Trenton to Boston. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
This Mytrip deal was found by Cheapflights users on 9/24. 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.
Fri 10/237:39 pm -
1 stop15h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Frontier logo]()
$157
This Mytrip deal was found by Cheapflights users on 9/24. 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.
Fri 10/167:39 pm -
1 stop15h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Frontier logo]()
$170
This Mytrip deal was found by Cheapflights users on 9/24. 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.
Mon 10/2611:24 am -
2 stops22h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Frontier logo]()
$252
This Mytrip deal was found by Cheapflights users on 9/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:39 pm -
1 stop15h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Frontier logo]()
$253
This Mytrip deal was found by Cheapflights users on 9/28. 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.
Fri 11/2011:19 am -
2 stops21h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Frontier logo]()
$275
This Mytrip deal was found by Cheapflights users on 9/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:39 pm -
1 stop15h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Frontier logo]()
$284
Find flight deals from Trenton to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Trenton (TTN) to Boston (BOS). 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 September 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $451 (Mytrip) |
One-way from | $157 (Mytrip) |
Popular in | April |
Cheapest in | November |
Average price | $330 |
Cheapflights Fare Finder
Customize your flight search to find flights from Trenton to Boston 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 7,457,451 searches. Data last updated September 29, 2026.
Use the filters below to find and compare flights from Trenton to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
TrentonBoston
TTN Trenton-Mercer - BOS Boston Logan Intl
TTNBOS
Trenton-Mercer
Fri 10/23
7:39 pm-11:02 am
1 stop15h 23m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$158
TrentonBoston
TTN Trenton-Mercer - BOS Boston Logan Intl
TTNBOS
Trenton-Mercer
Sat 10/17
7:39 pm-11:02 am
1 stop15h 23m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$285
TrentonBoston
TTN Trenton-Mercer - BOS Boston Logan Intl
TTNBOS
Trenton-Mercer
Thu 10/29
8:01 pm-11:44 am
2 stops15h 43m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$300
TrentonBoston
TTN Trenton-Mercer - BOS Boston Logan Intl
TTNBOS
Trenton-Mercer
Sun 10/18
12:08 pm-10:42 am
3 stops46h 34m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$308
TrentonBoston
TTN Trenton-Mercer - BOS Boston Logan Intl
TTNBOS
Trenton-Mercer
Sun 10/18
7:23 pm-11:52 am
2 stops40h 29m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$312
TrentonBoston
TTN Trenton-Mercer - BOS Boston Logan Intl
TTNBOS
Trenton-Mercer
Thu 11/12
8:01 pm-11:44 am
2 stops15h 43m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$319
TrentonBoston
TTN Trenton-Mercer - BOS Boston Logan Intl
TTNBOS
Trenton-Mercer
Thu 11/5
8:01 pm-11:44 am
2 stops15h 43m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$327
TrentonBoston
TTN Trenton-Mercer - BOS Boston Logan Intl
TTNBOS
Trenton-Mercer
Sun 11/1
8:01 pm-11:44 am
2 stops15h 43m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$329
TrentonBoston
TTN Trenton-Mercer - BOS Boston Logan Intl
TTNBOS
Trenton-Mercer
Sun 10/25
7:39 pm-11:02 am
1 stop15h 23m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$339
TrentonBoston
TTN Trenton-Mercer - BOS Boston Logan Intl
TTNBOS
Trenton-Mercer
Mon 10/12
6:36 pm-11:52 am
3 stops41h 16m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$347
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Trenton to Boston
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 Trenton to Boston in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Trenton, New Jersey-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Trenton, New Jersey-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Trenton, New Jersey-Boston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Trenton, New Jersey-Boston 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 Trenton, New Jersey-Boston 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 Trenton to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Trenton with our price prediction graph.
TTN-BOS
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 Trenton to Boston
How often are flights from Trenton to Boston delayed?
About 24% of weekly flights between Trenton and Boston have experienced delays in the past year, with the average delay time being 76 minutes.
What is the most punctual flight time for Trenton to Boston flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
Related info for your journey
Find useful and relevant information for your journey from Trenton to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Randolph
Concord
Cambridge
Brockton
Dedham
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Revere
Warwick
Pawtucket
Peabody
Auburn
Londonderry
York Beach
Fitchburg
North Falmouth
Swansea
Chelsea
Braintree
Sandwich
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.
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