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Cheap flights from Boston to Allentown (BOS - ABE) from $328

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — ABE
May 2 — May 91
From?
To?
Thu 5/2
Thu 5/9
1 adult, Economy
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Cheap flight deals from Boston to Allentown

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Allentown (ABE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 27, 2024.

Popular in

December

Cheapest in

February

Average price

$271

Round-trip from

$284
High demand for flights, 47% potential price rise
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Best time to find cheap flights, 65% potential price drop
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Average for round-trip flights in April 2024
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From Boston Logan Intl to Allentown-Bethlehem
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What is the cheapest day to fly round-trip from Boston to Allentown?

Leaving on a Friday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 95% on the overall cost on flights from Boston to Allentown.

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

Flights from Boston to Allentown lean towards being more expensive in December. Prices are generally better when you fly from Boston to Allentown in February, with the cheapest ticket starting at $97.

When is the cheapest time to fly from Boston to Allentown (BOS - ABE)?

When flying from Boston to Allentown, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 26% versus a flight at noon.

Cheap American Airlines flights from Boston to Allentown

Explore cheap flight options specifically provided by American Airlines for the route between Boston and Allentown. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Take a look at some of the lowest-priced American Airlines flights heading from Boston to Allentown. Be sure to come back soon if the deals available don't appeal to you at this time.
Wed 5/155:30 amBOS - ABE
1 stop5h 53mAmerican Airlines
Tue 5/214:48 pmABE - BOS
1 stop6h 03mAmerican Airlines
Deal found 4/26$328
Wed 5/157:05 pmBOS - ABE
1 stop5h 17mAmerican Airlines
Wed 5/226:31 amABE - BOS
1 stop5h 43mAmerican Airlines
Deal found 4/26$363
Thu 5/25:30 amBOS - ABE
1 stop5h 48mAmerican Airlines
Sat 5/47:33 pmABE - BOS
1 stop5h 19mAmerican Airlines
Deal found 4/27$465
Thu 5/25:30 amBOS - ABE
1 stop5h 48mAmerican Airlines
Fri 5/37:33 pmABE - BOS
1 stop5h 19mAmerican Airlines
Deal found 4/26$474
Thu 7/185:25 amBOS - ABE
1 stop6h 13mAmerican Airlines
Sat 7/207:42 pmABE - BOS
1 stop5h 10mAmerican Airlines
Deal found 4/26$518
Fri 5/104:54 pmBOS - ABE
1 stop7h 28mAmerican Airlines
Mon 5/134:48 pmABE - BOS
1 stop6h 03mAmerican Airlines
Deal found 4/26$563
Thu 5/25:30 amBOS - ABE
1 stop5h 48mAmerican Airlines
Sun 5/57:33 pmABE - BOS
1 stop5h 19mAmerican Airlines
Deal found 4/26$673
Wed 5/155:30 amBOS - ABE
1 stop5h 53mAmerican Airlines
Tue 5/2112:01 pmABE - BOS
2 stops9h 42mAmerican Airlines
Deal found 4/27$742
Mon 5/277:05 pmBOS - ABE
1 stop5h 17mAmerican Airlines
Tue 5/284:48 pmABE - BOS
1 stop6h 03mAmerican Airlines
Deal found 4/26$753

Cheap United Airlines flights from Boston to Allentown

Explore cheap flight options specifically provided by United Airlines for the route between Boston and Allentown. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Browse through some of the cheapest United Airlines flights traveling from Boston to Allentown. Deals frequently update to provide users with more options.
Sat 5/258:00 amBOS - ABE
1 stop8h 58mUnited Airlines
Sat 6/16:40 amABE - BOS
1 stop10h 49mUnited Airlines
Deal found 4/26$679
Thu 7/117:30 amBOS - ABE
2 stops14h 08mUnited Airlines
Sun 7/145:40 pmABE - BOS
1 stop15h 42mUnited Airlines
Deal found 4/26$1,537
Thu 7/113:17 pmBOS - ABE
1 stop6h 21mUnited Airlines
Sun 7/146:40 amABE - BOS
1 stop18h 05mUnited Airlines
Deal found 4/26$1,547
Fri 7/126:00 amBOS - ABE
1 stop10h 58mUnited Airlines
Mon 7/155:40 pmABE - BOS
1 stop7h 05mUnited Airlines
Deal found 4/26$1,564

Cheap Boston to Allentown flights in April & May 2024

Find cheap flight options from Boston to Allentown specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Prices were last updated on April 27, 2024.
Scroll through some of the best deals on flights from Boston to Allentown in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 5/155:30 amBOS - ABE
1 stop5h 53mAmerican Airlines
Tue 5/214:48 pmABE - BOS
1 stop6h 03mAmerican Airlines
Deal found 4/26$328
Wed 5/157:05 pmBOS - ABE
1 stop5h 17mAmerican Airlines
Wed 5/226:31 amABE - BOS
1 stop5h 43mAmerican Airlines
Deal found 4/26$363
Tue 5/147:05 pmBOS - ABE
1 stop5h 17mAmerican Airlines
Thu 5/164:48 pmABE - BOS
1 stop6h 03mAmerican Airlines
Deal found 4/27$369
Wed 5/17:08 pmBOS - ABE
1 stop5h 03mAmerican Airlines
Tue 5/76:31 amABE - BOS
1 stop5h 43mAmerican Airlines
Deal found 4/26$465
Tue 4/306:47 amBOS - ABE
1 stop8h 14mAmerican Airlines
Fri 5/37:33 pmABE - BOS
1 stop5h 19mAmerican Airlines
Deal found 4/26$474
Sat 4/277:15 pmBOS - ABE
1 stop4h 56mAmerican Airlines
Wed 5/17:33 pmABE - BOS
1 stop5h 19mAmerican Airlines
Deal found 4/26$515
Fri 5/104:54 pmBOS - ABE
1 stop7h 28mAmerican Airlines
Mon 5/134:48 pmABE - BOS
1 stop6h 03mAmerican Airlines
Deal found 4/26$563
Tue 4/3012:10 pmBOS - ABE
1 stop8h 10mAmerican Airlines
Sat 5/411:48 amABE - BOS
1 stop7h 59mAmerican Airlines
Deal found 4/25$578
Sat 4/275:30 amBOS - ABE
1 stop5h 48mAmerican Airlines
Tue 4/303:31 pmABE - BOS
1 stop5h 21mAmerican Airlines
Deal found 4/26$673

Boston to Allentown 2024 flight deals

Discover exclusive flight deals for travel between Boston and Allentown in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Scroll through some of the best deals on flights from Boston to Allentown in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 5/155:30 amBOS - ABE
1 stop5h 53mAmerican Airlines
Tue 5/214:48 pmABE - BOS
1 stop6h 03mAmerican Airlines
Deal found 4/26$328
Wed 5/157:05 pmBOS - ABE
1 stop5h 17mAmerican Airlines
Wed 5/226:31 amABE - BOS
1 stop5h 43mAmerican Airlines
Deal found 4/26$363
Tue 5/147:05 pmBOS - ABE
1 stop5h 17mAmerican Airlines
Thu 5/164:48 pmABE - BOS
1 stop6h 03mAmerican Airlines
Deal found 4/27$369
Wed 5/17:08 pmBOS - ABE
1 stop5h 03mAmerican Airlines
Tue 5/76:31 amABE - BOS
1 stop5h 43mAmerican Airlines
Deal found 4/26$465
Tue 4/306:47 amBOS - ABE
1 stop8h 14mAmerican Airlines
Fri 5/37:33 pmABE - BOS
1 stop5h 19mAmerican Airlines
Deal found 4/26$474
Sat 4/277:15 pmBOS - ABE
1 stop4h 56mAmerican Airlines
Wed 5/17:33 pmABE - BOS
1 stop5h 19mAmerican Airlines
Deal found 4/26$515
Thu 7/185:25 amBOS - ABE
1 stop6h 13mAmerican Airlines
Sat 7/207:42 pmABE - BOS
1 stop5h 10mAmerican Airlines
Deal found 4/26$518
Fri 5/104:54 pmBOS - ABE
1 stop7h 28mAmerican Airlines
Mon 5/134:48 pmABE - BOS
1 stop6h 03mAmerican Airlines
Deal found 4/26$563
Tue 4/3012:10 pmBOS - ABE
1 stop8h 10mAmerican Airlines
Sat 5/411:48 amABE - BOS
1 stop7h 59mAmerican Airlines
Deal found 4/25$578

Boston to Allentown flights leaving soon

Find last-minute flight options from Boston to Allentown for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Book one of these great deals on flights from Boston to Allentown. Users should be sure to double check the price, date, and time of their last-minute flight.
Thu 5/25:30 amBOS - ABE
1 stop5h 48mAmerican Airlines
Sat 5/47:33 pmABE - BOS
1 stop5h 19mAmerican Airlines
Deal found 4/27$465
Thu 5/25:30 amBOS - ABE
1 stop5h 48mAmerican Airlines
Fri 5/37:33 pmABE - BOS
1 stop5h 19mAmerican Airlines
Deal found 4/26$474
Thu 5/25:30 amBOS - ABE
1 stop5h 48mAmerican Airlines
Sun 5/57:33 pmABE - BOS
1 stop5h 19mAmerican Airlines
Deal found 4/26$673
Thu 5/28:30 amBOS - ABE
2 stops10h 32mAmerican Airlines
Sat 5/411:48 amABE - BOS
1 stop6h 26mAmerican Airlines
Deal found 4/27$789
Thu 5/28:30 amBOS - ABE
2 stops10h 32mAmerican Airlines
Sun 5/57:33 pmABE - BOS
1 stop5h 19mAmerican Airlines
Deal found 4/26$879
Thu 5/210:00 amBOS - ABE
2 stops9h 02mAmerican Airlines
Sun 5/56:25 amABE - BOS
2 stops6h 38mAmerican Airlines
Deal found 4/26$2,582

One-way flights to Allentown from Boston

Search for one-way flight options from Boston to Allentown. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Some of the best available deals we've found on one-way flights from Boston to Allentown. For those needing a return trip from Boston, there is a search form available above.
Fri 7/192:34 pmBOS - ABE
1 stop7h 54mAmerican Airlines
Deal found 4/26$337
Mon 7/89:05 amBOS - ABE
2 stops10h 07mAmerican Airlines
Deal found 4/26$493
Mon 7/87:25 pmBOS - ABE
1 stop16h 13mAmerican Airlines
Deal found 4/26$501
Fri 7/196:30 amBOS - ABE
2 stops10h 28mUnited Airlines
Deal found 4/26$972
Fri 7/199:00 amBOS - ABE
2 stops7h 58mUnited Airlines
Deal found 4/26$2,428

Find flights from Boston to Allentown within your budget

Customize your flight search to find flights from Boston to Allentown 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, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$328 - $1,547

Route

Depart

Return

Price

Boston Logan IntlAllentown-Bethlehem

BOS - ABE

BOSABE

Boston Logan Intl

Wed 5/15

1 stop5h 53m

Allentown-Bethlehem

Tue 5/21

1 stop6h 03m

$328

Boston Logan IntlAllentown-Bethlehem

BOS - ABE

BOSABE

Boston Logan Intl

Wed 5/15

1 stop5h 17m

Allentown-Bethlehem

Wed 5/22

1 stop5h 43m

$363

Boston Logan IntlAllentown-Bethlehem

BOS - ABE

BOSABE

Boston Logan Intl

Thu 7/18

1 stop6h 13m

Allentown-Bethlehem

Sat 7/20

1 stop5h 10m

$518

Boston Logan IntlAllentown-Bethlehem

BOS - ABE

BOSABE

Boston Logan Intl

Fri 5/10

1 stop7h 28m

Allentown-Bethlehem

Mon 5/13

1 stop6h 03m

$563

Boston Logan IntlAllentown-Bethlehem

BOS - ABE

BOSABE

Boston Logan Intl

Sat 5/25

1 stop8h 58m

Allentown-Bethlehem

Sat 6/1

1 stop10h 49m

$679

Boston Logan IntlAllentown-Bethlehem

BOS - ABE

BOSABE

Boston Logan Intl

Wed 5/15

1 stop5h 53m

Allentown-Bethlehem

Tue 5/21

2 stops9h 42m

$742

Boston Logan IntlAllentown-Bethlehem

BOS - ABE

BOSABE

Boston Logan Intl

Mon 5/27

1 stop5h 17m

Allentown-Bethlehem

Tue 5/28

1 stop6h 03m

$753

Boston Logan IntlAllentown-Bethlehem

BOS - ABE

BOSABE

Boston Logan Intl

Thu 7/11

2 stops14h 08m

Allentown-Bethlehem

Sun 7/14

1 stop15h 42m

$1,537

Boston Logan IntlAllentown-Bethlehem

BOS - ABE

BOSABE

Boston Logan Intl

Thu 7/11

1 stop6h 21m

Allentown-Bethlehem

Sun 7/14

1 stop18h 05m

$1,547

Flights are sorted by cheapest first

Deals found on 4/26

When is the cheapest time to fly from Boston to Allentown?

Use this chart to determine the cheapest time to fly round-trip from Boston to Allentown. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Allentown flight should consider departing on Saturday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Allentown by month

Plan your trip from Boston to Allentown by taking into account the cheapest months to travel. The average price of a one-way flight from Boston to Allentown is currently $946 while a round-trip flight costs $781. Price data was last updated on April 21, 2024.

Currently, January is the cheapest month in which you can book a flight from Boston to Allentown (average of $284). Flying from Boston to Allentown in June is currently the most expensive (average of $364). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$284

February

$297

March

$332

April

$348

May

$343

June

$364

July

$339

August

$325

September

$301

October

$337

November

$323

December

$303

Temperature and rainfall in Allentown by month

Plan your trip to Allentown by taking into account the average temperature and rainfall totals by month.

ABE

Temperature

28.4 - 73.4 °F

Reviews of airlines servicing Allentown

Get insights into the airlines that provide service to Allentown. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Allentown. Reviews last updated April 27, 2024.
Read reviews from past customers who have flown American Airlines and United Airlines from Boston to Allentown. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
11,228 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.7

Comfort

7.2

Crew

8.1

Reviews

1 / 10

There were a lot of delays. Not sure if they could be helped, but it made me super nervous about catching my already tight connection. The connection was held for me, but I had to really hurry to make it.

United Airlines
7.4
Good
11,228 reviews
United Airlines
7.4
Good
11,228 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.7

Comfort

7.2

Crew

8.1

Reviews

1 / 10

There were a lot of delays. Not sure if they could be helped, but it made me super nervous about catching my already tight connection. The connection was held for me, but I had to really hurry to make it.

American Airlines
7.3
Good
14,875 reviews
United Airlines
7.4
Good
11,228 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.7

Comfort

7.2

Crew

8.1

Reviews

1 / 10

There were a lot of delays. Not sure if they could be helped, but it made me super nervous about catching my already tight connection. The connection was held for me, but I had to really hurry to make it.

Related info for your journey

Find useful and relevant information for your journey from Boston to Allentown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Boston to Allentown for under $400 on Cheapflights?

    Yes, there are multiple flights from Boston to Allentown for under $400. The cheapest flight booked recently is on American Airlines for just $328, but on average you can expect to pay $980.

  • Are there last-minute flights available from Boston to Allentown for under $500?

    There are currently 6+ open flights from Boston to Allentown within the next 7 days for less than $500.

  • What are the cheapest airlines flying from Boston to Allentown round-trip?

    Flying on American Airlines is currently your cheapest option to Allentown, with prices starting at $328. Another option worth looking into is United Airlines, starting at $679 round trip.

  • What does BOS to ABE mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Boston Logan Intl Airport to Allentown-Bethlehem Airport flight would often be abbreviated as a BOS to ABE flight.

  • Can I find deals for flights from Boston to Allentown that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Allentown flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to Allentown with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Allentown flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Boston to Allentown that include hotel bookings?

    Yes. In addition to deals on Boston to Allentown flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Allentown?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Allentown.

  • Can I find deals for business class flights from Boston to Allentown?

    Yes. Cheapflights offers flight deals from Boston to Allentown by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Boston to Allentown that allow pets onboard?

    Many airlines flying from Boston to Allentown offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to Allentown?

    Yes, you can often find last-minute deals on Boston to Allentown flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to Allentown flight deals updated?

    The Boston to Allentown flight deals you see on this page were last updated on 4/27.

See more FAQs

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Other flights to Allentown
Explore flights to Allentown departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 27, 2024.

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Top 2 airlines flying from Boston to Allentown

Discover the top 2 airlines that operate flights from Boston to Allentown. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$111Average$255FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$204Average$480FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Boston to Allentown by cabin class

Find flights from Boston to Allentown, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Allentown?

Deals for Boston to Allentown flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Boston to Allentown?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Boston to Allentown for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Boston to Allentown with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Boston to Allentown, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Boston to Allentown become cheaper?

Not ready to book yet? You can track prices for flights from Boston to Allentown on Cheapflights with our Price Alert feature and get notified when better prices are available.

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