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Cheap flights from Allentown to Boston from $159

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Boston departing on 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Allentown to Boston

Cheap round-trip flights

American Airlines Logo
4:30 pm - 12:16 amABE-BOS
7h 46m1 stop
American Airlines Logo
10:59 am - 4:39 pmBOS-ABE
5h 40m1 stop
$159American Airlines
Find Deal
Wed, Nov 12 - Sat, Nov 15
American Airlines Logo
5:53 pm - 11:00 pmABE-BOS
5h 07m1 stop
American Airlines Logo
2:18 pm - 9:40 pmBOS-ABE
7h 22m1 stop
$199American Airlines
Find Deal
Sat, Oct 11 - Tue, Oct 21
Multiple Airlines Logo
3:01 pm - 11:16 amABE-BOS
20h 15m1 stop
Multiple Airlines Logo
3:00 pm - 11:54 amBOS-ABE
20h 54m1 stop
$248Multiple Airlines
Find Deal
Sun, Oct 26 - Wed, Oct 29
American Airlines Logo
5:53 pm - 11:00 pmABE-BOS
5h 07m1 stop
American Airlines Logo
3:55 pm - 9:40 pmBOS-ABE
5h 45m1 stop
$251American Airlines
Find Deal
Sat, Oct 11 - Wed, Oct 15
American Airlines Logo
2:37 pm - 8:25 pmABE-BOS
5h 48m1 stop
American Airlines Logo
10:04 am - 5:23 pmBOS-ABE
7h 19m1 stop
$264American Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 11
Multiple Airlines Logo
3:01 pm - 11:16 amABE-BOS
20h 15m1 stop
Multiple Airlines Logo
3:00 pm - 11:24 amBOS-ABE
20h 24m2 stops
$283Multiple Airlines
Find Deal
Sun, Oct 26 - Wed, Oct 29
United Airlines Logo
1:00 pm - 9:45 pmABE-BOS
8h 45m1 stop
United Airlines Logo
8:00 am - 4:53 pmBOS-ABE
8h 53m1 stop
$289United Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
American Airlines Logo
7:00 pm - 11:44 pmABE-BOS
4h 44m1 stop
American Airlines Logo
10:04 am - 5:23 pmBOS-ABE
7h 19m1 stop
$294American Airlines
Find Deal
Mon, Sep 29 - Sat, Oct 11
United Airlines Logo
5:28 pm - 12:50 amABE-BOS
7h 22m1 stop
United Airlines Logo
8:00 am - 4:53 pmBOS-ABE
8h 53m1 stop
$354United Airlines
Find Deal
Sat, Sep 27 - Sat, Oct 4
United Airlines Logo
5:28 pm - 12:50 amABE-BOS
7h 22m1 stop
United Airlines Logo
8:47 pm - 10:38 amBOS-ABE
13h 51m1 stop
$382United Airlines
Find Deal
Wed, Oct 1 - Fri, Oct 3

United Airlines flights from Allentown to Boston

Our best United Airlines deals on Allentown to Boston flight tickets
United Airlines
Sep 30
ABE1:00 pmAllentown-Bethlehem
8h 45m
1 stop
BOS9:45 pmBoston Logan Intl
Oct 4
BOS8:00 amBoston Logan Intl
8h 53m
1 stop
ABE4:53 pmAllentown-Bethlehem
$289
Find similar
United Airlines
Sep 27
ABE5:28 pmAllentown-Bethlehem
7h 22m
1 stop
BOS12:50 amBoston Logan Intl
Oct 4
BOS8:00 amBoston Logan Intl
8h 53m
1 stop
ABE4:53 pmAllentown-Bethlehem
$354
Find similar
United Airlines
Oct 1
ABE5:28 pmAllentown-Bethlehem
7h 22m
1 stop
BOS12:50 amBoston Logan Intl
Oct 3
BOS8:47 pmBoston Logan Intl
13h 51m
1 stop
ABE10:38 amAllentown-Bethlehem
$382
Find similar

American Airlines flights from Allentown to Boston

Our best American Airlines deals on Allentown to Boston flight tickets
American Airlines
Nov 12
ABE4:30 pmAllentown-Bethlehem
7h 46m
1 stop
BOS12:16 amBoston Logan Intl
Nov 15
BOS10:59 amBoston Logan Intl
5h 40m
1 stop
ABE4:39 pmAllentown-Bethlehem
$159
Find similar
American Airlines
Oct 11
ABE5:53 pmAllentown-Bethlehem
5h 07m
1 stop
BOS11:00 pmBoston Logan Intl
Oct 21
BOS2:18 pmBoston Logan Intl
7h 22m
1 stop
ABE9:40 pmAllentown-Bethlehem
$199
Find similar
American Airlines
Oct 11
ABE5:53 pmAllentown-Bethlehem
5h 07m
1 stop
BOS11:00 pmBoston Logan Intl
Oct 15
BOS3:55 pmBoston Logan Intl
5h 45m
1 stop
ABE9:40 pmAllentown-Bethlehem
$251
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 September 16, 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

Wed 11/12

4:30 pm-12:16 am

1 stop7h 46m

Boston Logan Intl

Sat 11/15

10:59 am-4:39 pm

1 stop5h 40m

$159

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Sat 10/11

5:53 pm-11:00 pm

1 stop5h 07m

Boston Logan Intl

Tue 10/21

2:18 pm-9:40 pm

1 stop7h 22m

$199

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Sun 10/26

3:01 pm-11:16 am

1 stop20h 15m

Boston Logan Intl

Wed 10/29

3:00 pm-11:54 am

1 stop20h 54m

$248

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Sat 10/11

5:53 pm-11:00 pm

1 stop5h 07m

Boston Logan Intl

Wed 10/15

3:55 pm-9:40 pm

1 stop5h 45m

$251

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Tue 9/30

2:37 pm-8:25 pm

1 stop5h 48m

Boston Logan Intl

Sat 10/11

10:04 am-5:23 pm

1 stop7h 19m

$264

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Sun 10/26

3:01 pm-11:16 am

1 stop20h 15m

Boston Logan Intl

Wed 10/29

3:00 pm-11:24 am

2 stops20h 24m

$283

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Tue 9/30

1:00 pm-9:45 pm

1 stop8h 45m

Boston Logan Intl

Sat 10/4

8:00 am-4:53 pm

1 stop8h 53m

$289

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Mon 9/29

7:00 pm-11:44 pm

1 stop4h 44m

Boston Logan Intl

Sat 10/11

10:04 am-5:23 pm

1 stop7h 19m

$294

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Sat 9/27

5:28 pm-12:50 am

1 stop7h 22m

Boston Logan Intl

Sat 10/4

8:00 am-4:53 pm

1 stop8h 53m

$354

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Wed 10/1

5:28 pm-12:50 am

1 stop7h 22m

Boston Logan Intl

Fri 10/3

8:47 pm-10:38 am

1 stop13h 51m

$382

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 $198.

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 4h 43m, 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
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $187Free CancellationRating
7.4
8,924 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
Brockton
Laconia
Falmouth
Concord
Everett
Wells
Chatham

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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