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Cheap flights from Allentown to Boston from $99

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 8/25. 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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Cheap round-trip flights

American Airlines Logo
7:00 pm - 11:44 pmABE-BOS
4h 44m1 stop
American Airlines Logo
3:25 pm - 10:29 pmBOS-ABE
7h 04m1 stop
$189American Airlines
Find Deal
vie., sep. 5 - sáb., sep. 6
American Airlines Logo
2:52 pm - 9:47 pmABE-BOS
6h 55m1 stop
American Airlines Logo
7:32 am - 1:26 pmBOS-ABE
5h 54m1 stop
$228American Airlines
Find Deal
sáb., oct. 4 - lun., oct. 6
American Airlines Logo
6:00 am - 10:36 amABE-BOS
4h 36m1 stop
American Airlines Logo
3:53 pm - 9:44 pmBOS-ABE
5h 51m1 stop
$239American Airlines
Find Deal
mar., ago. 19 - mar., ago. 26
Logo
1:33 pm - 11:54 pmABE-BOS
10h 21m1 stop
Logo
2:53 pm - 10:47 pmBOS-ABE
7h 54m1 stop
$241
Find Deal
jue., ago. 28 - jue., sep. 4
Logo
1:00 pm - 11:10 pmABE-BOS
10h 10m1 stop
Logo
10:00 am - 10:38 pmBOS-ABE
12h 38m1 stop
$243
Find Deal
dom., sep. 7 - jue., sep. 11
American Airlines Logo
7:00 pm - 11:44 pmABE-BOS
4h 44m1 stop
American Airlines Logo
4:48 pm - 10:49 pmBOS-ABE
6h 01m1 stop
$258American Airlines
Find Deal
vie., sep. 5 - dom., sep. 7
Logo
11:46 am - 11:13 amABE-BOS
23h 27m2 stops
Logo
10:00 am - 10:38 pmBOS-ABE
12h 38m1 stop
$264
Find Deal
dom., sep. 7 - jue., sep. 11
Logo
1:33 pm - 11:54 pmABE-BOS
10h 21m1 stop
Logo
6:00 am - 10:47 pmBOS-ABE
16h 47m2 stops
$268
Find Deal
jue., ago. 28 - jue., sep. 4
Logo
4:03 pm - 9:39 amABE-BOS
17h 36m1 stop
Logo
6:55 pm - 8:25 pmBOS-ABE
25h 30m2 stops
$277
Find Deal
jue., ago. 21 - sáb., ago. 23
American Airlines Logo
2:37 pm - 8:25 pmABE-BOS
5h 48m1 stop
American Airlines Logo
9:00 am - 2:05 pmBOS-ABE
5h 05m1 stop
$279American Airlines
Find Deal
vie., sep. 5 - lun., sep. 8

American Airlines flights from Allentown to Boston

Our best American Airlines deals on Allentown to Boston flight tickets
American Airlines
Sep 5
ABE7:00 pmAllentown-Bethlehem
4h 44m
1 stop
BOS11:44 pmBoston Logan Intl
Sep 6
BOS3:25 pmBoston Logan Intl
7h 04m
1 stop
ABE10:29 pmAllentown-Bethlehem
$189
Find similar
American Airlines
Oct 4
ABE2:52 pmAllentown-Bethlehem
6h 55m
1 stop
BOS9:47 pmBoston Logan Intl
Oct 6
BOS7:32 amBoston Logan Intl
5h 54m
1 stop
ABE1:26 pmAllentown-Bethlehem
$228
Find similar
American Airlines
Aug 19
ABE6:00 amAllentown-Bethlehem
4h 36m
1 stop
BOS10:36 amBoston Logan Intl
Aug 26
BOS3:53 pmBoston Logan Intl
5h 51m
1 stop
ABE9:44 pmAllentown-Bethlehem
$239
Find similar

United Airlines flights from Allentown to Boston

Our best United Airlines deals on Allentown to Boston flight tickets
United Airlines
Aug 12
ABE5:35 pmAllentown-Bethlehem
5h 57m
1 stop
BOS11:32 pmBoston Logan Intl
Aug 19
BOS6:10 amBoston Logan Intl
5h 48m
1 stop
ABE11:58 amAllentown-Bethlehem
$570
Find similar
United Airlines
Aug 1
ABE5:35 pmAllentown-Bethlehem
7h 24m
1 stop
BOS12:59 amBoston Logan Intl
Aug 4
BOS3:16 pmBoston Logan Intl
6h 41m
1 stop
ABE9:57 pmAllentown-Bethlehem
$656
Find similar
United Airlines
Aug 1
ABE5:35 pmAllentown-Bethlehem
7h 24m
1 stop
BOS12:59 amBoston Logan Intl
Aug 6
BOS5:30 amBoston Logan Intl
16h 25m
2 stops
ABE9:55 pmAllentown-Bethlehem
$745
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 julio 31, 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

vie. 9/5

7:00 pm-11:44 pm

1 stop4h 44m

Boston Logan Intl

sáb. 9/6

3:25 pm-10:29 pm

1 stop7h 04m

$189

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

sáb. 10/4

2:52 pm-9:47 pm

1 stop6h 55m

Boston Logan Intl

lun. 10/6

7:32 am-1:26 pm

1 stop5h 54m

$228

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

mar. 8/19

6:00 am-10:36 am

1 stop4h 36m

Boston Logan Intl

mar. 8/26

3:53 pm-9:44 pm

1 stop5h 51m

$239

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

jue. 8/28

1:33 pm-11:54 pm

1 stop10h 21m

Boston Logan Intl

jue. 9/4

2:53 pm-10:47 pm

1 stop7h 54m

$241

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

dom. 9/7

1:00 pm-11:10 pm

1 stop10h 10m

Boston Logan Intl

jue. 9/11

10:00 am-10:38 pm

1 stop12h 38m

$243

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

vie. 9/5

7:00 pm-11:44 pm

1 stop4h 44m

Boston Logan Intl

dom. 9/7

4:48 pm-10:49 pm

1 stop6h 01m

$258

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

dom. 9/7

11:46 am-11:13 am

2 stops23h 27m

Boston Logan Intl

jue. 9/11

10:00 am-10:38 pm

1 stop12h 38m

$264

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

jue. 8/28

1:33 pm-11:54 pm

1 stop10h 21m

Boston Logan Intl

jue. 9/4

6:00 am-10:47 pm

2 stops16h 47m

$268

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

jue. 8/21

4:03 pm-9:39 am

1 stop17h 36m

Boston Logan Intl

sáb. 8/23

6:55 pm-8:25 pm

2 stops25h 30m

$277

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

vie. 9/5

2:37 pm-8:25 pm

1 stop5h 48m

Boston Logan Intl

lun. 9/8

9:00 am-2:05 pm

1 stop5h 05m

$279

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.

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

You are more likely to see cheaper flights to Boston from Allentown when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $256 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Allentown for as low as $134 on momondo.

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

Best Price Found

$99

Fastest flight time

4h 36m

Direct flights

None

Airports in Boston

1 airport
The best one-way flight to Boston from Allentown in the past 72 hours is $99. The best round-trip flight deal from Allentown to Boston found on momondo in the last 72 hours is $189.
The fastest flight from Allentown to Boston takes 4h 36m
There are no direct flights from Allentown to Boston. Popular non-direct route for this connection is Allentown-Bethlehem Airport - Boston Logan Intl Airport.
There is 1 airport near Boston: Boston Logan Intl (BOS)
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 36m, 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 $148Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $191Free CancellationRating
7.4
8,900 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
Hampton
Old Orchard Beach
York Beach
Plymouth
Kennebunkport
Nashua
Cambridge
Narragansett
Laconia
Brockton
South Yarmouth
Gloucester
Concord
Everett
Wells
Falmouth
Middletown

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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