ABE - BOS

$153 Find Cheap Flights from Allentown to Boston - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Allentown to Boston departing on 8/30. 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

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$305
Typical prices: $253-$548
United Airlines
Wed 8/26Tue 9/1
ABE - BOS • 1 stop
Cheapest one-way
$153
Typical prices: $175-$234
United Airlines
Sun 8/30
ABE - BOS • 1 stop
Top airlines
United Airlines
Cheapest • from $305 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Allentown and Boston. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Philadelphia (PHL)
Cheapest • Avg $293 (round-trip)
Philadelphia (PHL)
Shortest trip • 4h 22m (one-way)
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 77% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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
Flight Deals

Cheap Flights from Allentown to Boston (ABE-BOS)

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

Wed, Aug 26 - Tue, Sep 1
United Airlines Logo
10:32 am - 4:27 pm
ABE
-
BOS
5h 55m
1 stop
United Airlines Logo
8:05 am - 5:00 pm
BOS
-
ABE
8h 55m
1 stop
$305United Airlines
Tue, Aug 25 - Tue, Sep 1
United Airlines Logo
5:36 pm - 1:11 am
ABE
-
BOS
7h 35m
1 stop
United Airlines Logo
12:27 pm - 9:00 pm
BOS
-
ABE
8h 33m
1 stop
$305United Airlines
Tue, Aug 25 - Tue, Sep 1
United Airlines Logo
5:36 pm - 1:11 am
ABE
-
BOS
7h 35m
1 stop
United Airlines Logo
12:27 pm - 9:00 pm
BOS
-
ABE
8h 33m
1 stop
$305United Airlines
Sun, Aug 30 - Sat, Sep 5
United Airlines Logo
6:15 am - 12:50 pm
ABE
-
BOS
6h 35m
1 stop
United Airlines Logo
8:05 am - 5:01 pm
BOS
-
ABE
8h 56m
1 stop
$305United Airlines
Thu, Aug 27 - Sat, Aug 29
United Airlines Logo
5:36 pm - 11:41 pm
ABE
-
BOS
6h 05m
1 stop
United Airlines Logo
12:27 pm - 9:00 pm
BOS
-
ABE
8h 33m
1 stop
$305United Airlines
Sun, Aug 30 - Sat, Sep 5
United Airlines Logo
6:01 pm - 1:11 am
ABE
-
BOS
7h 10m
1 stop
United Airlines Logo
10:38 am - 5:01 pm
BOS
-
ABE
6h 23m
1 stop
$325United Airlines
Fri, Aug 21 - Wed, Sep 2
United Airlines Logo
5:36 pm - 11:34 pm
ABE
-
BOS
5h 58m
1 stop
United Airlines Logo
12:27 pm - 9:00 pm
BOS
-
ABE
8h 33m
1 stop
$325United Airlines
Thu, Aug 27 - Sun, Aug 30
United Airlines Logo
10:32 am - 7:19 pm
ABE
-
BOS
8h 47m
1 stop
United Airlines Logo
8:05 am - 4:56 pm
BOS
-
ABE
8h 51m
1 stop
$347United Airlines
Sat, Sep 12 - Sat, Sep 19
American Airlines Logo
2:25 pm - 8:16 pm
ABE
-
BOS
5h 51m
1 stop
American Airlines Logo
3:40 pm - 11:22 pm
BOS
-
ABE
7h 42m
1 stop
$548American Airlines
Sun, Oct 25 - Wed, Oct 28
American Airlines Logo
6:10 am - 11:10 am
ABE
-
BOS
5h 00m
1 stop
American Airlines Logo
6:50 pm - 12:28 am
BOS
-
ABE
5h 38m
1 stop
$606American Airlines
Booking Insights

KAYAK's insights & trends for Allentown to Boston flights

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

What is the cheapest month to fly from Allentown to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Allentown 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 Allentown to Boston is February, where tickets cost $73 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $606 and $472 respectively.

Find deals

Good to know

Low season

July

Cheapest flight

$153
Best time to beat the crowds but there is an average 93% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Allentown to Boston

When to book flights from Allentown to Boston

Are your dates flexible? Find out the best times to travel from Allentown 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 Allentown to Boston

  • What is the cheapest flight from Allentown to Boston?

    In the last 5 days, the lowest price for a flight from Allentown to Boston was $153 for a one-way ticket and $305 for a round-trip.

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

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

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

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

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

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

  • Which airline alliances offer flights from Allentown to Boston?

    oneworld is the only airline alliance operating flights between Allentown and Boston.

  • How does KAYAK find such low prices on flights from Allentown 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 Allentown to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Allentown 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 Allentown 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 Allentown with another airline. Booking your flights between Allentown 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 Allentown 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 Allentown up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Allentown to Boston

 
See real verified KAYAK customer reviews for airlines flying from Allentown 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 Allentown 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.
7.1
American AirlinesOverall score based on 11839 reviews
7.2Comfort
6.8Entertainment
7.9Crew
6.4Food
7.5Boarding
Airline reviews

I thought American Airlines did well considering the adverse weather situation over July 21 and 22. I especially appreciated the consideration given to me when I got stuck in Miami on my way to Boston from Charleston, West Virginia. Thank you for providing a voucher for an overnight stay. Though it was only a few hours of sleep, it was very helpful. I was able to reschedule my medical appointment and got back to the Boston area on the 1st flight out of Miami as a standby passenger. It was very helpful that I was given number one priority on the standby list.

8.0 ExcellentMargaret, Jul 2026
MIA - BOS
Read more American Airlines reviews

I thought American Airlines did well considering the adverse weather situation over July 21 and 22. I especially appreciated the consideration given to me when I got stuck in Miami on my way to Boston from Charleston, West Virginia. Thank you for providing a voucher for an overnight stay. Though it was only a few hours of sleep, it was very helpful. I was able to reschedule my medical appointment and got back to the Boston area on the 1st flight out of Miami as a standby passenger. It was very helpful that I was given number one priority on the standby list.

I had my flight of Cedar Rapids. THen Chicago to Boston. Flight out of Cedar rapids was delayed by 12 hrs. Had to drive to Chicago to catch my flight

Same plane as RDU to LGA — internet not working. Pilot issue of some sort at end of prior flight - I was on same plane for my connection. Late/delayed —

I was in last row so that is never great bc the person in front of me leaned his seat all the way back into me.

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

We had a male flight attendant who was super attentive and wonderful! Very professional. I have both gluten and dairy intolerance, and was only able to get a gluten free part, and not the dairy free part of the meal. Easy to order ahead of time and I appreciate being able to do that.

No enough space plus only allowing one laggage instead of two like other airlines.

Qatar airways ,boarding arrangements at Hamid international airport could been better

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

They only offered water for Group 6. Awful announcements from the Crew. Couldn't understand a single word. Barely came by for the trash afterwards. Man, I love water for a premium flight. Wow. Water in a cup.

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

Information on your arrival and departure airports

Allentown (ABE)
Boston (BOS)