TTN - BOS

$145 Find Cheap Flights from Trenton to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Trenton to Boston departing on 8/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trenton to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trenton to Boston, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Trenton to Boston (TTN-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Trenton to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Trenton to Boston

Mon, Aug 11 - Tue, Aug 12
Frontier Logo
9:44 am - 12:38 amTTN-BOS
14h 54m1 stop
Frontier Logo
8:00 am - 5:51 pmBOS-TTN
9h 51m1 stop
$271Frontier
Find Deal
Fri, Aug 29 - Sun, Aug 31
Frontier Logo
6:01 pm - 11:14 amTTN-BOS
17h 13m1 stop
Frontier Logo
11:24 am - 6:40 pmBOS-TTN
7h 16m1 stop
$281Frontier
Find Deal
Thu, Aug 14 - Mon, Aug 18
Frontier Logo
9:29 am - 12:38 amTTN-BOS
15h 09m1 stop
Frontier Logo
9:40 am - 11:59 pmBOS-TTN
14h 19m1 stop
$283Frontier
Find Deal
Fri, Aug 15 - Mon, Aug 18
Frontier Logo
9:44 am - 12:38 amTTN-BOS
14h 54m1 stop
Frontier Logo
9:40 am - 11:59 pmBOS-TTN
14h 19m1 stop
$287Frontier
Find Deal
Thu, Aug 28 - Sun, Aug 31
Frontier Logo
4:06 pm - 8:35 amTTN-BOS
16h 29m1 stop
Frontier Logo
11:24 am - 6:40 pmBOS-TTN
7h 16m1 stop
$301Frontier
Find Deal
Fri, Oct 10 - Mon, Oct 13
Frontier Logo
6:49 pm - 11:10 amTTN-BOS
16h 21m1 stop
Frontier Logo
9:18 am - 11:47 pmBOS-TTN
14h 29m1 stop
$309Frontier
Find Deal
Fri, Aug 22 - Mon, Aug 25
Frontier Logo
6:01 pm - 11:14 amTTN-BOS
17h 13m1 stop
Frontier Logo
11:08 am - 11:56 pmBOS-TTN
12h 48m1 stop
$311Frontier
Find Deal
Sat, Aug 23 - Mon, Aug 25
Frontier Logo
6:24 pm - 10:39 amTTN-BOS
16h 15m1 stop
Frontier Logo
11:08 am - 11:56 pmBOS-TTN
12h 48m1 stop
$312Frontier
Find Deal
Sat, Aug 16 - Fri, Aug 22
Frontier Logo
9:29 am - 12:39 amTTN-BOS
15h 10m1 stop
Frontier Logo
9:20 am - 11:56 pmBOS-TTN
14h 36m1 stop
$313Frontier
Find Deal
Fri, Aug 22 - Sun, Aug 24
Frontier Logo
6:01 pm - 11:14 amTTN-BOS
17h 13m1 stop
Frontier Logo
11:24 am - 6:40 pmBOS-TTN
7h 16m1 stop
$315Frontier
Find Deal
Useful Info

Good to know

Cheapest flight$145
Flight from Trenton to Boston

When to book flights from Trenton to Boston

Are your dates flexible? Find out the best times to travel from Trenton to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Trenton to Boston

  • Are there lounges in TTN?

    Depending on your schedule, and especially if you have time before your flight, you can relax at the Sky Lounge. Here, you can enjoy salads, soft drinks, beer, and hot pub food. The lounge is located at Departures, third floor before security.

  • Can I park my car at TTN?

    The airport has three convenient parking lots, two of which are within walking distance of the terminal. They have an 1100 and 1150 car capacity. The third parking lot is located across from the general aviation section of the airport and requires one to use the free shuttle services to get to the terminal building. All the parking lots have short-term and long-term parking fees.

  • Are there pet relief areas at BOS?

    If you are traveling with your four-legged companion, you would be delighted to learn that BOS has several designated pert-relief areas. The pet-relief areas at this hotel are spread across the airport, including on the arrival level of every terminal and opposite Gate E7 in Terminal E.

  • Can you rent a car at BOS?

    You can rent a car at BOS from the Rental Car Center. To access the center, follow a sign marked “Rental Car Center", where you will board a blue and white shuttle bus on the lower level. The rental companies available include Payless, Zipcar, Enterprise, Budget, Dollar, and SIXT.

  • What is the cheapest flight from Trenton to Boston?

    In the last 3 days, the lowest price for a flight from Trenton to Boston was $145 for a one-way ticket and $271 for a round-trip.

  • Do I need a passport to fly between Trenton and Boston?

    A passport is not required to fly from Trenton to Boston.

  • Which airports will I be using when flying from Trenton to Boston?

    When flying out of Trenton you will be using Trenton-Mercer. You will be landing at Boston, also known as Boston Logan Intl.

  • Which aircraft models fly most regularly from Trenton to Boston?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Trenton to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Trenton to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Trenton to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Trenton is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Trenton to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Trenton with another airline. Booking your flights between Trenton and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Trenton to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Trenton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Trenton to Boston

  • Trenton-Mercer Airport (TTN) is one of the main airports serving New Jersey. Located 4 miles northwest of Trenton in the West Trenton section of Ewing Township, TTN is a hub for airlines such as Emirates, Air France, Fronters, and Icelandair. Boston Logan Airport (BOS) is the primary airport serving New England. Located 4 miles from Boston’s city center, BOS is a hub for a variety of airlines, including Alaska Airlines, Emirates, Qatar Airways, United Airlines, Air Canada, and Copa Airlines.
  • On the day that your flight from TTN to BOS is scheduled, it will be in your best interest to get to the airport at least 2 hours before departure time. This way, you will have enough time to go through the security process without running the risk of missing your flight.
  • TTN is completely disabled-friendly as it complies with ADA and is fully wheelchair accessible. Disabled persons can board aircraft using a graduated ramp that makes it easy to access with a wheelchair. If you need any sort of assistance, you are advised to inform the airline as you purchase your ticket.
  • Once you get to BOS, you will probably be exhausted and in need of rest. If so, there is an on-site hotel where you can check-in. The Hilton Boston Logan Airport Hotel is close to Terminals A and E, where it is connected to both terminals by a climate-controlled sky bridge. If you don't wish to sleep inside the airport, there are nearby hotels, such as Hyatt Regency Boston Harbor and Comfort Inn & Suites. The hotels provide a free shuttle from the airport.
  • If you are in no hurry to leave BOS upon landing, you can take a stroll around the airport, admiring the art exhibits displayed throughout the airport. The airport features permanent and rotating art exhibits that would be particularly intriguing for art enthusiasts.

Reviews of the top airline flying from Trenton to Boston

 
See real verified KAYAK customer reviews for airlines flying from Trenton to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Trenton to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
5.9
FrontierOverall score based on 3237 reviews
5.6Comfort
6.7Crew
6.1Boarding
4.7Food
4.5Entertainment
Airline reviews

Boarding in Orlando was not good. Giant mob at the gate, should have been lines.

8.0 ExcellentJim, Jul 2025MCO - LAS
Read more Frontier reviews

Boarding in Orlando was not good. Giant mob at the gate, should have been lines.

Decent clean onboard experience. Okay discount airline experience. Unfortunately, any customer service interactions are difficult and unhelpful. There is no service. Also, a premium seat only gets you premium boarding if you line up first. Once they start general boarding you must go to the back of the line. Not very premium

baggage clamed had to wait over a hour and half for all people on my flight it was terrible

The ticketing agents were rude but then we had a great gate agent very nice we had to ride a buss out to where the plane was parked but it was in some back corner of the airport when we got to the plane the captain who was great btw was cleaning the plane because the same rude ticketing agent told them they we not contracted to vacuum the plane. The ride to las Vegas was fine We had a connecting flight to Dallas. The flight was fine but when we arrived in Dallas everyone who flew on any frontier airlines the picked up bags from baggage claim D15 had to wait over a hour for their bags to start we arrived at 11:30pm ish to the gate we didn't leave the baggage clamed till 12:50 am very not happy and i used to fly frontier 4 times a week for work in Denver i will not be using them again

I was 2 hr arrive in the airport and 45 min in the line . After take to my turn . The agent tell me I’m later . I can not board . So my vacation was going to the floor . Just for their bad customer service agent in the airline

Frontier Airlines was AWFUL. I was an hour early for my flight and the lady refused to check me in. I had to purchase a whole new ticket with a different airline.

My flight was canceled I was promised a reginf still not received.

Late, terrible communication, horrible planning of passenger seating until the literal last minute. One of the worst flying experiences of my life. Y'all suck

Both legs of the flight were changed. The day of the flight and length of the trip.

First of all, we never got on the connecting flight to Denver. They delayed our flight for two hours. If we would have gotten on that flight, we would have been stuck in Denver for 13 hours. So we re- routed our flight for a straight through flight to Oklahoma two days later. THEN, they delayed that flight for two hours. After that we were able to finally get on our flight and come home. Frontier Airlines - one of the worst airlines I have ever been on.

Everything you need to know for your flight from Trenton to Boston

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