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) - 55% of one-stop connections • Charlotte Douglas (CLT) - 25% of one-stop connections • Atlanta Hartsfield-Jackson (ATL) - 13% of one-stop connections • Chicago O'Hare Intl (ORD) - 7% of one-stop connections

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

Yes. Flexible dates can save you up to 63% on flights from Boston to Allentown. Sunday is the cheapest departure day at $192 round-trip on average, while Friday is the most expensive at $506, a difference of $314. 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 36m 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 $432 to $1,276. That means the highest observed fare was about 3x 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 higher than usual. Average one-way flight prices are about $283, which is 21% above 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 36m, compared with 5h 50m via Charlotte Douglas (CLT) and 6h 49m via Chicago O'Hare Intl (ORD).

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 $254 to $488, with an average of $440 over the past 12 months. Anything below $254 counts as a good deal.

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

Round-trip flights from Boston to Allentown typically range from $254 to $488. The lowest price found in the past 5 days was $432, on United Airlines.

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

United Airlines ($432) and American Airlines ($717) are the cheapest airlines to fly round-trip from Boston to Allentown according to KAYAK data over the last 5 days.

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

Philadelphia (PHL) is the most popular layover for the Boston to Allentown route. 55% 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 Philadelphia (PHL) offer the most affordable fares, with an average round-trip price of $323. 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 2h 53m over the past 3 months.

$219 CHEAP FLIGHTS from Boston to Allentown (BOS - ABE)

Save 25% 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.

Cheapest round-trip

$432

Typical prices: $254-$488

United Airlines

Wed 12/5Thu 12/6

BOS - ABE • 1 stop

Cheapest one-way

$219

Typical prices: $168-$307

United Airlines

Wed 12/12

BOS - ABE • 1 stop

When to travel

December

Cheapest • 56% price drop

November

Most popular

Good to know

Top layover airports

Philadelphia (PHL)

Cheapest • Avg $323 (round-trip)

Charlotte Douglas (CLT)

Shortest trip • 5h 50m (one-way)

Insights

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We hope you love your trip to Allentown!

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, Dec 5 - Sun, Dec 6

9:15 am - 4:57 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

7h 42m1 stop Chicago O'Hare Intl

6:00 am - 12:43 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

6h 43m1 stop Chicago O'Hare Intl

$432United Airlines

Tue, Nov 3 - Sat, Nov 14

1:29 pm - 9:02 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

7h 33m1 stop Chicago O'Hare Intl

5:36 pm - 11:58 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

6h 22m1 stop Chicago O'Hare Intl

$444United Airlines

Sat, Nov 7 - Wed, Nov 11

9:12 am - 4:56 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

7h 44m1 stop Chicago O'Hare Intl

5:36 pm - 11:35 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

5h 59m1 stop Chicago O'Hare Intl

$445United Airlines

Tue, Nov 3 - Sat, Nov 7

1:29 pm - 9:02 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

7h 33m1 stop Chicago O'Hare Intl

5:36 pm - 12:46 amABE Allentown-Bethlehem-BOS Boston Logan Intl

7h 10m1 stop Chicago O'Hare Intl

$445United Airlines

Tue, Nov 3 - Sat, Nov 7

1:29 pm - 9:02 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

7h 33m1 stop Chicago O'Hare Intl

5:36 pm - 12:46 amABE Allentown-Bethlehem-BOS Boston Logan Intl

7h 10m1 stop Chicago O'Hare Intl

$457United Airlines

Tue, Nov 3 - Tue, Nov 10

3:01 pm - 9:02 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

6h 01m1 stop Chicago O'Hare Intl

6:15 am - 12:46 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

6h 31m1 stop Chicago O'Hare Intl

$457United Airlines

Tue, Nov 3 - Wed, Nov 11

3:01 pm - 9:02 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

6h 01m1 stop Chicago O'Hare Intl

5:36 pm - 11:35 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

5h 59m1 stop Chicago O'Hare Intl

$457United Airlines

Tue, Nov 3 - Mon, Nov 9

3:01 pm - 9:02 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

6h 01m1 stop Chicago O'Hare Intl

5:36 pm - 11:35 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

5h 59m1 stop Chicago O'Hare Intl

$457United Airlines

Thu, Nov 26 - Fri, Nov 27

5:40 am - 11:19 amBOS Boston Logan Intl-ABE Allentown-Bethlehem

5h 39m1 stop Charlotte Douglas

5:14 pm - 11:07 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

5h 53m1 stop Charlotte Douglas

$717American Airlines

Tue, Nov 24 - Sat, Nov 28

5:40 am - 11:19 amBOS Boston Logan Intl-ABE Allentown-Bethlehem

5h 39m1 stop Charlotte Douglas

6:12 am - 11:27 amABE Allentown-Bethlehem-BOS Boston Logan Intl

5h 15m1 stop Charlotte Douglas

$967American Airlines

Recent last minute flight deals from Boston to Allentown

Fri, Oct 30 - Sat, Nov 14

11:55 am - 9:02 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

9h 07m1 stop Chicago O'Hare Intl

5:36 pm - 11:58 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

6h 22m1 stop Chicago O'Hare Intl

$479United Airlines

Tue, Oct 27 - Sat, Oct 31

1:29 pm - 9:02 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

7h 33m1 stop Chicago O'Hare Intl

5:36 pm - 12:46 amABE Allentown-Bethlehem-BOS Boston Logan Intl

7h 10m1 stop Chicago O'Hare Intl

$479United Airlines

Mon, Oct 26 - Sat, Oct 31

9:12 am - 4:56 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

7h 44m1 stop Chicago O'Hare Intl

5:36 pm - 12:46 amABE Allentown-Bethlehem-BOS Boston Logan Intl

7h 10m1 stop Chicago O'Hare Intl

$479United Airlines

Fri, Oct 30 - Sun, Nov 1

11:55 am - 9:02 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

9h 07m1 stop Chicago O'Hare Intl

6:15 am - 12:41 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

6h 26m1 stop Chicago O'Hare Intl

$504United Airlines

Fri, Oct 30 - Sun, Nov 1

11:55 am - 9:02 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

9h 07m1 stop Chicago O'Hare Intl

6:15 am - 1:59 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

7h 44m1 stop Chicago O'Hare Intl

$534United Airlines

Thu, Oct 29 - Sat, Nov 14

10:25 am - 4:56 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

6h 31m1 stop Chicago O'Hare Intl

5:36 pm - 11:58 pmABE Allentown-Bethlehem-BOS Boston Logan Intl

6h 22m1 stop Chicago O'Hare Intl

$544United Airlines

Thu, Oct 29 - Wed, Nov 11

10:25 am - 4:56 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

6h 31m1 stop Chicago O'Hare Intl

5:36 pm - 12:46 amABE Allentown-Bethlehem-BOS Boston Logan Intl

7h 10m1 stop Chicago O'Hare Intl

$557United Airlines

Fri, Oct 30 - Sat, Nov 7

3:01 pm - 9:02 pmBOS Boston Logan Intl-ABE Allentown-Bethlehem

6h 01m1 stop Chicago O'Hare Intl

5:36 pm - 12:46 amABE Allentown-Bethlehem-BOS Boston Logan Intl

7h 10m1 stop Chicago O'Hare Intl

$557United Airlines

Tue, Oct 27 - Thu, Oct 29

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

5h 18m1 stop Charlotte Douglas

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

5h 45m1 stop Charlotte Douglas

$618American Airlines

Mon, Oct 26 - Mon, Oct 26

6:00 am - 11:18 amBOS Boston Logan Intl-ABE Allentown-Bethlehem

5h 18m1 stop Charlotte Douglas

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

5h 45m1 stop Charlotte Douglas

$787American 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 with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Boston to Allentown? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boston to Allentown departing in december.

Find deals

Cheapest flight	$219

One-way 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.

What cabin classes can I book on flights from Boston to Allentown?
Only Economy Class is available on flights from Boston to Allentown.
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 36m 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.
How much should I expect to pay for a Boston to Allentown flight?
Round-trip flights from Boston to Allentown range from $254 to $488, with an average of $440 over the past 12 months. Anything below $254 counts as a good deal.
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 $432 to $1,276. That means the highest observed fare was about 3x 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 higher than usual. Average one-way flight prices are about $283, which is 21% above the typical average for this route.
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
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).
Which airports do connecting flights from Boston to Allentown pass through?
One-stop flights from Boston to Allentown most commonly connect through:

• Philadelphia (PHL) - 55% of one-stop connections
• Charlotte Douglas (CLT) - 25% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 13% of one-stop connections
• Chicago O'Hare Intl (ORD) - 7% of one-stop connections
Can I save money by using flexible dates for flights from Boston to Allentown?
Yes. Flexible dates can save you up to 63% on flights from Boston to Allentown. Sunday is the cheapest departure day at $192 round-trip on average, while Friday is the most expensive at $506, a difference of $314.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
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 36m, compared with 5h 50m via Charlotte Douglas (CLT) and 6h 49m via Chicago O'Hare Intl (ORD).

If your dates are flexible, aim for a Sunday departure and avoid flying on Friday. On this route, Sunday flights average $192, about $314 less than Friday fares (62% savings) based on the last 12 months.
If you can choose when to travel, plan your Boston to Allentown trip for December. Fares historically average $192 round-trip in that month - typically $1,196 less than the most expensive month, which is October (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
• Staybridge Suites Allentown Bethlehem Airport By IHG

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BOS - ABE

$219 Find Cheap Flights from Boston to Allentown - Compare and Save

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?

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

What’s 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

Find deals for your return flight