EWR - BOS

$58 Find Cheap Flights from Newark Liberty Airport 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 Newark to Boston departing on 2/18. 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, 0 bags

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 Newark 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 Newark to Boston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$118
Overall average: $356
Delta
Thu 2/19Sun 2/22
EWR - BOS • Non-stop
Cheapest one-way
$58
Typical prices: $123-$253
Spirit Airlines
Wed 2/18
EWR - BOS • 1 stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
United's Economy Plus offers extra legroom for comfort.
Expect long security lines at Newark; arrive early.
Expert advice
Expert advice
Expert advice
Expert advice
Video guide: How to find cheap flights to Boston
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When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 52% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
December
Cheapest • 17% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boston!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Newark to Boston (EWR-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark 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 Newark to Boston

Thu, Feb 19 - Sun, Feb 22
Delta Logo
7:59 pm - 9:18 pm
EWR
-
BOS
1h 19mnonstop
Delta Logo
1:45 pm - 3:15 pm
BOS
-
EWR
1h 30mnonstop
$118Delta
Mon, Jan 26 - Tue, Jan 27
Spirit Airlines Logo
12:45 pm - 5:44 pm
EWR
-
BOS
4h 59m
1 stop
Spirit Airlines Logo
3:43 pm - 11:27 pm
BOS
-
EWR
7h 44m
1 stop
$123Spirit Airlines
Tue, Feb 24 - Tue, Mar 3
Multiple Airlines Logo
6:00 pm - 1:13 am
EWR
-
BOS
7h 13m
1 stop
Multiple Airlines Logo
4:22 pm - 11:19 pm
BOS
-
EWR
6h 57m
1 stop
$124Multiple Airlines
Sat, Jan 31 - Wed, Feb 4
Spirit Airlines Logo
3:30 pm - 11:19 pm
EWR
-
BOS
7h 49m
1 stop
Spirit Airlines Logo
7:00 am - 5:00 pm
BOS
-
EWR
10h 00m
1 stop
$125Spirit Airlines
Tue, Feb 24 - Tue, Mar 3
Multiple Airlines Logo
6:00 pm - 1:13 am
EWR
-
BOS
7h 13m
1 stop
Multiple Airlines Logo
4:22 pm - 11:19 pm
BOS
-
EWR
6h 57m
1 stop
$126Multiple Airlines
Tue, Feb 24 - Tue, Mar 3
Multiple Airlines Logo
6:00 pm - 1:13 am
EWR
-
BOS
7h 13m
1 stop
Multiple Airlines Logo
4:22 pm - 11:19 pm
BOS
-
EWR
6h 57m
1 stop
$127Multiple Airlines
Wed, Feb 25 - Wed, Mar 4
Spirit Airlines Logo
3:00 pm - 10:01 pm
EWR
-
BOS
7h 01m
1 stop
Spirit Airlines Logo
4:22 pm - 11:19 pm
BOS
-
EWR
6h 57m
1 stop
$129Spirit Airlines
Fri, Jan 30 - Sun, Feb 1
Frontier Logo
10:30 pm - 1:13 am
EWR
-
BOS
26h 43m
1 stop
Frontier Logo
6:00 am - 1:08 am
BOS
-
EWR
19h 08m
1 stop
$130Frontier
Sun, Feb 15 - Sat, Feb 28
Delta Logo
8:35 am - 9:54 am
EWR
-
BOS
1h 19mnonstop
Delta Logo
6:15 am - 7:50 am
BOS
-
EWR
1h 35mnonstop
$132Delta
Fri, Feb 27 - Mon, Mar 2
Frontier Logo
5:55 am - 1:13 am
EWR
-
BOS
19h 18m
1 stop
Frontier Logo
6:00 am - 1:08 am
BOS
-
EWR
19h 08m
1 stop
$133Frontier
Booking Insights

KAYAK's insights & trends for Newark to Boston flights

Get data-powered insights and trends into flights from Newark to Boston to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Boston
Find cheap flights to Boston

Planning a trip from Newark to Boston? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Newark Liberty Airport to Boston?

The average price of all round-trip flights from Newark Airport to Boston clicked on KAYAK for each day over the last 12 months.

For Newark Liberty Airport to Boston, Friday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Boston back to Newark Liberty Airport, the best deals are generally found on Friday, with Sunday being the most expensive.

What is the cheapest month to fly from Newark Airport to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Newark Airport to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Newark Airport to Boston is December, where tickets cost $219 (return) on average. On the other hand, the most expensive months are February and August, where the average cost of round-trip tickets is $356 and $297 respectively.

Can I save money by flying with a layover from Newark Airport to Boston?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $273 on average.

How far in advance should I book a flight from Newark Airport to Boston?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Newark Airport to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Newark Airport to Boston, you should book around 3 weeks before departure, which saves you about 52% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Expert advice

Expert advice for your flight from Newark to Boston

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
United Airlines

United's Economy Plus offers up to six inches more legroom, ideal for a comfortable short flight.


United's Priority Boarding ensures overhead bin space, available for purchase to avoid gate-checking.

Delta

Delta offers free Wi-Fi for SkyMiles members on domestic flights, enhancing onboard productivity.


Delta's Sky Priority check-in speeds up the process for premium cabin and elite status passengers.

Spirit Airlines

Spirit's Big Front Seat offers 20-inch width and 11-inch extra legroom for a nominal fee.


Spirit's Wi-Fi offers gate-to-gate connectivity, with browsing and streaming packages available.

Airports
EWR

Expect long security lines at EWR; arrive hours early. Check current wait times on the airport website to plan accordingly.

BOS

Use the Silver Line for free transport from BOS to South Station. It's a convenient and budget-friendly option.

Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines, Delta and EWR

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Joe Cortez

Joe Cortez

Expert on Spirit Airlines

Joe Cortez

Joe Cortez

Joe Cortez is a seasoned managing editor in aviation with over a decade of industry experience. His work has been featured on prominent platforms such as FlyerTalk and TripSavvy, establishing him as a respected voice in aviation journalism.

Read more
Blane Bachelor

Blane Bachelor

Expert on BOS

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more

Good to know

Low seasonJuly
Cheapest flight$58
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Newark Liberty Airport to Boston

When to book flights from Newark to Boston

Are your dates flexible? Find out the best times to travel from Newark 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 Newark Liberty Airport to Boston flights

  • If I’m renting a car in Boston, where do I pick it up from?

    For those who are picking up their rental car directly from Boston Logan Intl Airport (BOS), you must make your way to the Car Rental Center where all the airport rental agencies are located. The airport has a free shuttle service that connects it with all the terminals. You can catch the shuttle on the lower level of your arrival terminal, curbside. They depart every 5-6min.

  • Are there any accessibility services at Boston Logan Intl Airport (BOS)?

    If you need assistance upon your arrival at Boston Airport, make sure you request the service in advance from your airline. The mobility service entails wheelchair assistance from your arrival gate, through the airport terminal, along with your luggage. There is also a Wings for Autism Program with the purpose to help families traveling with children who have autism.

  • Will I have access to any pet relief areas when flying out of Newark (EWR)?

    If you’re traveling with your furry friend or service animal out of Newark Airport (EWR), make sure you stop off at one of the pet relief areas before boarding your plane to Boston. There’s at least one per terminal. In Terminal A it’s next to Gate A20 on the departure level. In Terminal B they are by the Delta Sky Club and Gates B58 and B66. As for Terminal C, it’s on the Mezzanine Level next to Gate C131.

  • Where can I go to relax before my flight out of Newark (EWR)?

    For those who don’t enjoy flying or need to relax beforehand, check out one of Newark Liberty Airport’s airline lounges or spa spots. For instance, in Terminal C you’ll find the airport meditation room on the Mezzanine Level, as well as the D_parture Spas on both ends of the Mezzanine Level.

  • What is the cheapest flight from Newark Airport to Boston?

    In the last 3 days, the lowest price for a flight from Newark Airport to Boston was $58 for a one-way ticket and $118 for a round-trip.

  • Do I need a passport to fly between Newark Liberty Airport and Boston?

    No, a passport isn't needed to fly from Newark Liberty Airport to Boston. However, local authorities might ask for an official ID.

  • Which airlines offer Wi-Fi service onboard planes from Newark Liberty Airport to Boston?

    Delta, JetBlue, American Airlines, Air France, and British Airways offer inflight Wi-Fi service on the Newark Liberty Airport to Boston flight route.

  • Which aircraft models fly most regularly from Newark Liberty Airport to Boston?

    The Embraer 175 is the aircraft model that flies most regularly on the Newark Liberty Airport to Boston flight route.

  • Which airline alliances offer flights from Newark Liberty Airport to Boston?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Newark Liberty Airport and Boston, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Newark Liberty Airport to Boston?

    There are nonstop flights from Newark Liberty Airport to Boston on a daily basis.

  • Which is the best airline for flights from Newark to Boston, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Newark to Boston are Delta and United Airlines. With an average price for the route of $212 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $281 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Newark Liberty Airport 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 Newark Liberty Airport to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Newark Liberty Airport 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 Newark Liberty Airport 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 Newark Liberty Airport with another airline. Booking your flights between Newark Liberty Airport 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 Newark Liberty Airport 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 Newark Liberty Airport 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 Newark Airport to Boston

  • Looking for a cheap flight? 25% of our users found flights on this route for $118 or less one-way and $223 or less round-trip.
  • Although there are plenty of flight options going from Newark Liberty Intl Airport (EWR) to Boston Logan Intl Airport (BOS), there may be times it’s more convenient or affordable to book a route with a layover. United Airlines, for instance, operates trips with a stop in Washington Dulles Intl (IAD).
  • There are changing tables available for families arriving at Boston Logan Intl Airport (BOS). They are located in all of the men’s and women’s restrooms of the terminals. Family Restrooms are also available if necessary.
  • Boston Logan Intl Airport (BOS) is a non-smoking airport. Smoking is only permitted in specifically designated areas. These smoking areas are all outdoors. You’ll find the curbside spots at each end of the arrival terminals.
  • The Mamava nursing pods at Newark Liberty Airport (EWR) are in the middle of Gates A30-39 of Terminal A, just after security and by Gates B47 and B68 in Terminal B, and in front of Gate C91 in Terminal C.
  • Military service members and their families should check out the USO Lounge at Newark Liberty Intl Airport (EWR). It’s on Level 2 of Terminal B, by Door 9. This is where the whole family can relax or get a snack before their flight to Boston.

Prefer to fly direct from Newark Liberty Airport to Boston?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Newark to Boston Logan Intl.
Find which airlines fly direct from Newark Airport to Boston Logan Intl Airport, which days they fly and book direct flights.

Direct departures

Newark to Boston Logan Intl

Monday

Delta, United Airlines

Delta, United Airlines

Tuesday

Delta, United Airlines

Delta, United Airlines

Wednesday

Delta, United Airlines

Delta, United Airlines

Thursday

Delta, United Airlines

Delta, United Airlines

Friday

Delta, United Airlines

Delta, United Airlines

Saturday

Delta, United Airlines

Delta, United Airlines

Sunday

Delta, United Airlines

Delta, United Airlines

See more direct flights

Direct returns

Boston Logan Intl to Newark

Monday

Delta, United Airlines

Delta, United Airlines

Tuesday

Delta, United Airlines

Delta, United Airlines

Wednesday

Delta, United Airlines

Delta, United Airlines

Thursday

Delta, United Airlines

Delta, United Airlines

Friday

Delta, United Airlines

Delta, United Airlines

Saturday

Delta, United Airlines

Delta, United Airlines

Sunday

Delta, United Airlines

Delta, United Airlines

See more direct flights

Reviews of the top 3 airlines serving from Newark to Boston

 
See real verified KAYAK customer reviews for airlines flying from Newark 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 Newark 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.
7.9
DeltaOverall score based on 8034 reviews
8.1Boarding
7.9Comfort
7.8Entertainment
8.5Crew
7.2Food
Airline reviews

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

2.0 MediocreWilliam, Jan 2026
LGA - BOS
Read more Delta reviews

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

Advertised fruit trays with cheese, but only snacks handed out!

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

I truly love flying with Delta. They have always treated me with the upmost respect

The flight was great. The gate location was way to far away!!!

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

I've flown two Spirit flights recently - boarding for one was somewhat chaotic, with the board listing the wrong flight and causing much confusion; boarding for the other was very smooth and easy. My seat (for which I did not pay extra) was a bit narrow and without great legroom, but it was fine for a NY-Florida trip and was more than worth the low price I paid. The crew was friendly and one flight landed early and the other was only very slightly delayed. All in all a very good experience.

It was the first time I flew on that airline and had a very positive experience. Nearly identical to Jetblue which consider the standard of airlines excellence.

Flight cancelled and no alternative offered for over a week. Ruined our Christmas vacation plans

Our flight was canceled at the last minute after delaying for hours and our whole holiday had to be canceled they could not get another flight next day we had so much planned 3 hotels, Disney tickets, car rental. It was canceled due to cabin crew not showing up.

I knew what I was getting into, but never again. Hour long bag drop. 1.5 hour delay. 1 hr 45 mins sitting on the tarmac after landing. They lost a bunch of bags but luckily not mine. Awful experience.

Boarding was good, clearly explained and efficient. Staff were helpful, I would've liked a place to get coffee that wasn't Starbucks

The flight was cancelled and Spirit said they could not rebook me on another flight for six days. They said they couldn't do anything for another six days.

Flight was on time, Newark staff, especially Nathan, very helpful, and plane crew to RDU very good without being pushy. We arrived early, and had a gentle landing.

I love a flight without turbulence and you guys deliver It’d be nice to have comfier seats and maybe some inflight entertainment and snacks but that’s for Delta

Boarding and unboarding processes were pretty smooth. I gave a low score for Boarding because of how my flight was missing from all the boards at the airport, and when I checked the flight status on the Spirit website, it said it would be departing from Terminal E, gate D15. There are no "D" gates in terminal E.

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

Information on your arrival and departure airports