Which airports can I use when flying from Boston to Allentown?

Flights from Boston to Allentown usually depart from Boston Logan Intl (BOS) and arrive at Allentown-Bethlehem (ABE).

What cabin classes can I book on flights from Boston to Allentown?

Only Economy Class is available on flights from Boston to Allentown.

Which airports do connecting flights from Boston to Allentown pass through?

One-stop flights from Boston to Allentown most commonly connect through: • Philadelphia (PHL) - 48% of one-stop connections • Charlotte Douglas (CLT) - 27% of one-stop connections • Atlanta Hartsfield-Jackson (ATL) - 13% of one-stop connections • Chicago O'Hare Intl (ORD) - 8% of one-stop connections Philadelphia (PHL) handles the largest share of one-stop connections on this route.

Can I save money by using flexible dates for flights from Boston to Allentown?

On the Boston to Allentown route, being flexible with your departure day can save you up to 63%. Sunday is the cheapest day at $192 round-trip on average, while Friday is the most expensive at $506: a $314 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

How long is a flight from Boston to Allentown?

There are currently no nonstop flights available from Boston to Allentown. Flights with 1 layover take between 4h 37m and 9h 37m in total, depending on the connection.

Do I need a passport to fly from Boston to Allentown?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Boston to Allentown changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $359 to $1,645. That means the highest observed fare was about 5x higher than the lowest one.

How are flight prices from Boston to Allentown looking right now?

One-way fares from Boston to Allentown are currently lower than usual. Average one-way flight prices are about $265, which is 14% below the typical average for this route.

How much time can I save by choosing a different layover airport from Boston to Allentown?

Flying via Philadelphia (PHL) gives the shortest average 1-stop total travel time at 4h 37m, compared with 5h 31m via Newark (EWR) and 5h 50m via Charlotte Douglas (CLT).

What car rental options are available at Allentown-Bethlehem Airport (ABE)?

Allentown-Bethlehem Airport (ABE) hosts 5 major car rental companies, with daily rates starting from around $25 for economy cars. Top options include: · Alamo · Dollar · Budget · Hertz · Thrifty

How much should I expect to pay for a Boston to Allentown flight?

Round-trip flights from Boston to Allentown range from $213 to $506, with an average of $445 over the past 12 months. Anything below $213 counts as a good deal.

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

United Airlines ($359) and American Airlines ($607) are the cheapest airlines to fly round-trip from Boston to Allentown according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from Boston to Allentown?

Philadelphia (PHL) is the most popular layover for the Boston to Allentown route. 48% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via PHL.

What is the cheapest layover airport when flying from Boston to Allentown?

Flights via Newark (EWR) offer the most affordable fares, with an average round-trip price of $269. Based on KAYAK data over the past 3 months.

When flying from Boston to Allentown which airport offers the shortest layover?

Philadelphia (PHL) had the shortest average connection time for Boston to Allentown layovers at 175 minutes over the past 3 months.

$183 CHEAP FLIGHTS from Boston to Allentown (BOS - ABE)

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Cheapest round-trip

$359

Typical prices: $213-$506

United Airlines

Tue 2/27Sat 3/3

BOS - ABE • 1 stop

Cheapest one-way

$183

Typical prices: $168-$1,057

United Airlines

Wed 10/31

BOS - ABE • 1 stop

Top layover airports

Newark (EWR)

Cheapest • Avg $269 (round-trip)

Philadelphia (PHL)

Shortest trip • 4h 37m (one-way)

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Flight Deals

Cheap Flights from Boston to Allentown (BOS-ABE)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Boston to Allentown

Sat, Feb 27 - Wed, Mar 3

6:00 am - 1:26 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

7h 26m1 stop Chicago O'Hare Intl

6:25 am - 12:47 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

6h 22m1 stop Chicago O'Hare Intl

$359United Airlines

Tue, Sep 22 - Sat, Sep 26

9:00 am - 4:56 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

7h 56m1 stop Chicago O'Hare Intl

5:43 pm - 12:54 amABE Allentown-Bethlehem-BOS Boston Logan Intl

7h 11m1 stop Chicago O'Hare Intl

$365United Airlines

Sat, Feb 27 - Wed, Mar 3

6:00 am - 1:26 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

7h 26m1 stop Chicago O'Hare Intl

6:25 am - 12:47 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

6h 22m1 stop Chicago O'Hare Intl

$365United Airlines

Sat, Feb 27 - Wed, Mar 3

6:00 am - 1:26 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

7h 26m1 stop Chicago O'Hare Intl

6:25 am - 12:47 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

6h 22m1 stop Chicago O'Hare Intl

$372United Airlines

Thu, Oct 1 - Sat, Oct 3

12:45 pm - 9:00 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

8h 15m1 stop Chicago O'Hare Intl

6:20 am - 12:49 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

6h 29m1 stop Chicago O'Hare Intl

$442United Airlines

Sat, Oct 3 - Sun, Oct 4

12:45 pm - 9:00 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

8h 15m1 stop Chicago O'Hare Intl

6:20 am - 12:48 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

6h 28m1 stop Chicago O'Hare Intl

$449United Airlines

Fri, Oct 23 - Sun, Oct 25

11:47 am - 10:28 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

10h 41m1 stop Orlando

1:59 pm - 11:02 amABE Allentown-Bethlehem-BOS Boston Logan Intl

21h 03m1 stop Orlando Sanford Intl

$455Multiple Airlines

Tue, Oct 20 - Tue, Oct 27

7:00 am - 12:18 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

5h 18m1 stop Charlotte Douglas

12:48 pm - 5:56 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

5h 08m1 stop Charlotte Douglas

$607American Airlines

Sun, Oct 4 - Sun, Oct 11

6:00 am - 11:05 amBOS Boston Logan Intl-ABE Allentown-Bethlehem

5h 05m1 stop Charlotte Douglas

5:14 pm - 10:51 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

5h 37m1 stop Charlotte Douglas

$677American Airlines

Thu, Oct 29 - Thu, Oct 29

6:00 am - 11:11 amBOS Boston Logan Intl-ABE Allentown-Bethlehem

5h 11m1 stop Charlotte Douglas

5:14 pm - 10:59 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

5h 45m1 stop Charlotte Douglas

$707American Airlines

Recent last minute flight deals from Boston to Allentown

Mon, Sep 14 - Wed, Sep 16

3:13 pm - 9:00 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

5h 47m1 stop Chicago O'Hare Intl

6:15 am - 2:07 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

7h 52m1 stop Chicago O'Hare Intl

$675United Airlines

Sat, Sep 12 - Mon, Sep 14

7:19 am - 12:25 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

5h 06m1 stop Charlotte Douglas

5:45 am - 10:46 amABE Allentown-Bethlehem-BOS Boston Logan Intl

5h 01m1 stop Charlotte Douglas

$685American Airlines

Mon, Sep 14 - Wed, Sep 16

12:37 pm - 9:00 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

8h 23m1 stop Chicago O'Hare Intl

6:15 am - 12:50 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

6h 35m1 stop Chicago O'Hare Intl

$705United Airlines

Sat, Sep 12 - Sat, Sep 12

7:19 am - 12:25 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

5h 06m1 stop Charlotte Douglas

2:25 pm - 10:24 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

7h 59m1 stop Charlotte Douglas

$721American Airlines

Sun, Sep 13 - Tue, Sep 15

6:53 pm - 12:20 amBOS Boston Logan Intl-ABE Allentown-Bethlehem

5h 27m1 stop Charlotte Douglas

5:45 am - 10:46 amABE Allentown-Bethlehem-BOS Boston Logan Intl

5h 01m1 stop Charlotte Douglas

$727American Airlines

Sat, Sep 12 - Sun, Sep 13

3:13 pm - 9:00 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

5h 47m1 stop Chicago O'Hare Intl

10:32 am - 5:36 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

7h 04m1 stop Chicago O'Hare Intl

$819United Airlines

Sat, Sep 12 - Mon, Sep 14

7:00 pm - 9:39 amBOS Boston Logan Intl-ABE Allentown-Bethlehem

14h 39m2 stops Newark Chicago O'Hare Intl

5:36 pm - 11:30 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

5h 54m1 stop Chicago O'Hare Intl

$925United Airlines

Sat, Sep 12 - Mon, Sep 14

6:00 am - 9:00 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

15h 00m3 stops Newark Cleveland Hopkins Intl Chicago O'Hare Intl

5:36 pm - 11:30 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

5h 54m1 stop Chicago O'Hare Intl

$998United Airlines

Sun, Sep 13 - Tue, Sep 15

5:45 am - 9:00 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

15h 15m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

10:32 am - 7:19 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

8h 47m1 stop Chicago O'Hare Intl

$1,065United Airlines

Sat, Sep 12 - Sun, Sep 13

7:30 am - 9:00 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

13h 30m2 stops Newark Chicago O'Hare Intl

10:32 am - 5:36 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

7h 04m1 stop Chicago O'Hare Intl

$1,131United Airlines

Booking Insights

Price, demand and travel trends for Boston to Allentown flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Boston to Allentown with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Boston to Allentown?

Round-trip flights from Boston to Allentown start at $359. Prices are typical for this route right now, with typical round-trip fares ranging from $213 to $506. The lowest price found in the past 5 days was $359 on United Airlines.

Find deals

Cheapest flight	$183

Flight from Boston to Allentown

When to book flights from Boston to Allentown

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

Which airports can I use when flying from Boston to Allentown?
Flights from Boston to Allentown usually depart from Boston Logan Intl (BOS) and arrive at Allentown-Bethlehem (ABE).
What cabin classes can I book on flights from Boston to Allentown?
Only Economy Class is available on flights from Boston to Allentown.
Which airports do connecting flights from Boston to Allentown pass through?
One-stop flights from Boston to Allentown most commonly connect through:

• Philadelphia (PHL) - 48% of one-stop connections
• Charlotte Douglas (CLT) - 27% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 13% of one-stop connections
• Chicago O'Hare Intl (ORD) - 8% of one-stop connections

Philadelphia (PHL) handles the largest share of one-stop connections on this route.
Can I save money by using flexible dates for flights from Boston to Allentown?
On the Boston to Allentown route, being flexible with your departure day can save you up to 63%. Sunday is the cheapest day at $192 round-trip on average, while Friday is the most expensive at $506: a $314 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
How long is a flight from Boston to Allentown?
There are currently no nonstop flights available from Boston to Allentown. Flights with 1 layover take between 4h 37m and 9h 37m in total, depending on the connection.
Do I need a passport to fly from Boston to Allentown?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Boston to Allentown changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $359 to $1,645. That means the highest observed fare was about 5x higher than the lowest one.
How are flight prices from Boston to Allentown looking right now?
One-way fares from Boston to Allentown are currently lower than usual. Average one-way flight prices are about $265, which is 14% below the typical average for this route.
How much time can I save by choosing a different layover airport from Boston to Allentown?
Flying via Philadelphia (PHL) gives the shortest average 1-stop total travel time at 4h 37m, compared with 5h 31m via Newark (EWR) and 5h 50m via Charlotte Douglas (CLT).
What car rental options are available at Allentown-Bethlehem Airport (ABE)?
Allentown-Bethlehem Airport (ABE) hosts 5 major car rental companies, with daily rates starting from around $25 for economy cars. Top options include:
· Alamo
· Dollar
· Budget
· Hertz
· Thrifty
How much should I expect to pay for a Boston to Allentown flight?
Round-trip flights from Boston to Allentown range from $213 to $506, with an average of $445 over the past 12 months. Anything below $213 counts as a good deal.

If your dates can be flexible, aim for a Sunday departure instead of Friday. On this route, Sunday flights average $192 - about $314 less than Friday (62% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Allentown-Bethlehem Airport.
- Days Hotel by Wyndham Allentown Airport / Lehigh Valley
- Super 8 by Wyndham Allentown
- Hilton Garden Inn Allentown Bethlehem Airport

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BOS - ABE

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Everything you should know

Cheap Flights from Boston to Allentown (BOS-ABE)

Recent round-trip flight deals from Boston to Allentown

Recent one-way flight deals from Boston to Allentown

Recent last minute flight deals from Boston to Allentown

Price, demand and travel trends for Boston to Allentown flights

How much is a round-trip flight from Boston to Allentown?

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

What is the most popular layover airport when flying from Boston to Allentown?

What is the cheapest layover airport when flying from Boston to Allentown?

When flying from Boston to Allentown which airport offers the shortest layover?

Key details for Boston to Allentown flights

Cheapest flight

When to book flights from Boston to Allentown

Your Boston to Allentown flight questions, answered

Your guide to booking Boston to Allentown flights

More options for your flight from Boston to Allentown

Complete your trip to Allentown with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Boston to Allentown

Find direct flights to and from Boston and Allentown

Flights from domestic origins to Allentown

Flights to other popular destinations

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