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Cheap flights from Allentown to Boston from $144

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Boston departing on 11/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

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American Airlines Logo
7:31 am - 12:36 pmABE-BOS
5h 05m1 stop
American Airlines Logo
5:23 pm - 10:58 pmBOS-ABE
5h 35m1 stop
$189American Airlines
Find Deal
Fri, Dec 12 - Mon, Dec 15
American Airlines Logo
4:30 pm - 12:16 amABE-BOS
7h 46m1 stop
American Airlines Logo
5:25 am - 1:29 pmBOS-ABE
8h 04m1 stop
$218American Airlines
Find Deal
Wed, Nov 12 - Sun, Nov 16
United Airlines Logo
1:00 pm - 7:20 pmABE-BOS
6h 20m1 stop
United Airlines Logo
6:00 am - 11:48 amBOS-ABE
5h 48m1 stop
$219United Airlines
Find Deal
Wed, Nov 12 - Sat, Nov 15
United Airlines Logo
1:00 pm - 9:49 pmABE-BOS
8h 49m1 stop
United Airlines Logo
6:00 am - 11:48 amBOS-ABE
5h 48m1 stop
$223United Airlines
Find Deal
Sat, Nov 15 - Mon, Nov 17
United Airlines Logo
1:00 pm - 7:20 pmABE-BOS
6h 20m1 stop
United Airlines Logo
6:00 am - 11:48 amBOS-ABE
5h 48m1 stop
$237United Airlines
Find Deal
Wed, Nov 12 - Thu, Nov 13
United Airlines Logo
1:00 pm - 7:20 pmABE-BOS
6h 20m1 stop
United Airlines Logo
6:00 am - 11:48 amBOS-ABE
5h 48m1 stop
$239United Airlines
Find Deal
Wed, Nov 12 - Sat, Nov 15
American Airlines Logo
4:30 pm - 12:16 amABE-BOS
7h 46m1 stop
American Airlines Logo
5:25 am - 1:29 pmBOS-ABE
8h 04m1 stop
$242American Airlines
Find Deal
Wed, Nov 12 - Thu, Nov 13
United Airlines Logo
5:22 pm - 12:45 amABE-BOS
7h 23m1 stop
United Airlines Logo
12:25 pm - 9:16 pmBOS-ABE
8h 51m1 stop
$243United Airlines
Find Deal
Fri, Nov 14 - Sat, Nov 15
Multiple Airlines Logo
10:00 am - 10:04 amABE-BOS
24h 04m1 stop
Multiple Airlines Logo
6:00 am - 5:46 pmBOS-ABE
11h 46m1 stop
$256Multiple Airlines
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Sun, Nov 23 - Thu, Nov 27
American Airlines Logo
4:30 pm - 10:20 pmABE-BOS
5h 50m1 stop
American Airlines Logo
5:18 pm - 10:52 pmBOS-ABE
5h 34m1 stop
$258American Airlines
Find Deal
Tue, Nov 11 - Mon, Nov 17

American Airlines flights from Allentown to Boston

Our best American Airlines deals on Allentown to Boston flight tickets
American Airlines
Dec 12
ABE7:31 amAllentown-Bethlehem
5h 05m
1 stop
BOS12:36 pmBoston Logan Intl
Dec 15
BOS5:23 pmBoston Logan Intl
5h 35m
1 stop
ABE10:58 pmAllentown-Bethlehem
$189
Find similar
American Airlines
Nov 12
ABE4:30 pmAllentown-Bethlehem
7h 46m
1 stop
BOS12:16 amBoston Logan Intl
Nov 16
BOS5:25 amBoston Logan Intl
8h 04m
1 stop
ABE1:29 pmAllentown-Bethlehem
$218
Find similar
American Airlines
Nov 12
ABE4:30 pmAllentown-Bethlehem
7h 46m
1 stop
BOS12:16 amBoston Logan Intl
Nov 13
BOS5:25 amBoston Logan Intl
8h 04m
1 stop
ABE1:29 pmAllentown-Bethlehem
$242
Find similar

United Airlines flights from Allentown to Boston

Our best United Airlines deals on Allentown to Boston flight tickets
United Airlines
Nov 12
ABE1:00 pmAllentown-Bethlehem
6h 20m
1 stop
BOS7:20 pmBoston Logan Intl
Nov 15
BOS6:00 amBoston Logan Intl
5h 48m
1 stop
ABE11:48 amAllentown-Bethlehem
$219
Find similar
United Airlines
Nov 15
ABE1:00 pmAllentown-Bethlehem
8h 49m
1 stop
BOS9:49 pmBoston Logan Intl
Nov 17
BOS6:00 amBoston Logan Intl
5h 48m
1 stop
ABE11:48 amAllentown-Bethlehem
$223
Find similar
United Airlines
Nov 12
ABE1:00 pmAllentown-Bethlehem
6h 20m
1 stop
BOS7:20 pmBoston Logan Intl
Nov 13
BOS6:00 amBoston Logan Intl
5h 48m
1 stop
ABE11:48 amAllentown-Bethlehem
$237
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Allentown 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Allentown to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Fri 12/12

7:31 am-12:36 pm

1 stop5h 05m

Boston Logan Intl

Mon 12/15

5:23 pm-10:58 pm

1 stop5h 35m

$189

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Wed 11/12

4:30 pm-12:16 am

1 stop7h 46m

Boston Logan Intl

Sun 11/16

5:25 am-1:29 pm

1 stop8h 04m

$218

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Wed 11/12

1:00 pm-7:20 pm

1 stop6h 20m

Boston Logan Intl

Sat 11/15

6:00 am-11:48 am

1 stop5h 48m

$219

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Sat 11/15

1:00 pm-9:49 pm

1 stop8h 49m

Boston Logan Intl

Mon 11/17

6:00 am-11:48 am

1 stop5h 48m

$223

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Wed 11/12

1:00 pm-7:20 pm

1 stop6h 20m

Boston Logan Intl

Thu 11/13

6:00 am-11:48 am

1 stop5h 48m

$237

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Wed 11/12

1:00 pm-7:20 pm

1 stop6h 20m

Boston Logan Intl

Sat 11/15

6:00 am-11:48 am

1 stop5h 48m

$239

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Wed 11/12

4:30 pm-12:16 am

1 stop7h 46m

Boston Logan Intl

Thu 11/13

5:25 am-1:29 pm

1 stop8h 04m

$242

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Fri 11/14

5:22 pm-12:45 am

1 stop7h 23m

Boston Logan Intl

Sat 11/15

12:25 pm-9:16 pm

1 stop8h 51m

$243

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Sun 11/23

10:00 am-10:04 am

1 stop24h 04m

Boston Logan Intl

Thu 11/27

6:00 am-5:46 pm

1 stop11h 46m

$256

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Tue 11/11

4:30 pm-10:20 pm

1 stop5h 50m

Boston Logan Intl

Mon 11/17

5:18 pm-10:52 pm

1 stop5h 34m

$258

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Allentown to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Boston?

In general, March is the cheapest month to fly from Allentown to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $193. If you aren’t able to travel during the month of March, then book flights to Boston from Allentown during November instead. Flights to Boston in November, while not as cheap as those in March, still average around $193.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Allentown to Boston is on a Wednesday when prices can be found for as low as $195. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $291.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the evening. momondo users have found flights departing from Allentown to Boston in the evening for as low as $247. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Boston, so prices are often more expensive at around $261 per ticket.

When to book flights from Allentown to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Allentown to Boston (ABE to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to Boston

Direct flights

None
There are no direct flights from Allentown to Boston. There are no popular flight routes from Allentown to Boston.
Search flight deals

  • How far is Allentown-Bethlehem to Boston Logan Intl by plane?

    Boston Logan Intl is 258.4 mi away from Allentown-Bethlehem. Flights usually cover this in 5h 03m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Boston Logan Intl Airport?

    Prices for flights from Allentown-Bethlehem Airport to Boston Logan Intl Airport refresh daily.

  • How many operators does momondo search for flights from Allentown-Bethlehem Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Boston Logan Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Allentown to Boston?

Best airlines flying from Allentown to Boston

Compare and see reviews for airlines that fly from Allentown to Boston with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $138Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights
United AirlinesPriceFrom $193Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
Cambridge
South Yarmouth
Narragansett
Nashua
Gloucester
Falmouth
Laconia
Brockton
Concord
Everett
Sturbridge
Warwick

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to Boston?

It is quick and easy to find Allentown to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.

Can I find flights from Allentown to Boston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Boston from Allentown which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Allentown to Boston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boston from Allentown.

I’m not ready to book a flight from Allentown to Boston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Boston, momondo offers a useful price alert feature which will track prices for flights to Boston from Allentown and alert you when they change.

An easier way to manage your Boston trip

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