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$159+ Cheap flights from Allentown to Boston (ABE - BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — BOS
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Allentown-Bethlehem to Boston Logan Intl are usually found in March or November, booked 40 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from Allentown to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Boston (BOS). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$184
(Mytrip)

One-way from

$159
(American Airlines)

Popular in

July

Cheapest in

March

Average price

$241
Provider with most accurate pricing for Allentown-Bethlehem-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Boston Logan Intl flights.
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From Allentown-Bethlehem to Boston Logan Intl
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One-way flight from Allentown-Bethlehem to Boston Logan Intl
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Highest demand for flights based on searches. 16% potential increase in price ($51 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Allentown to Boston

Cheapest flights from Allentown to Boston
Explore the most affordable flight options available from Allentown to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/172:48 pmABE - BOS
1 stop25h 24mMultiple Airlines
Wed 3/195:15 amBOS - ABE
1 stop15h 49mMultiple Airlines
Deal found 2/19$184
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/115:16 pmABE - BOS
1 stop5h 20mAmerican Airlines
Tue 3/186:32 pmBOS - ABE
1 stop5h 49mAmerican Airlines
Deal found 2/20$204
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/75:32 pmABE - BOS
1 stop7h 26mUnited Airlines
Tue 4/812:25 pmBOS - ABE
1 stop9h 00mUnited Airlines
Deal found 2/18$409
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/71:06 pmABE - BOS
1 stop12h 01mDelta
Tue 4/810:05 amBOS - ABE
2 stops12h 24mDelta
Deal found 2/18$648

Find flights from Allentown to Boston within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Allentown

Fly to

Boston

Route

Depart

Return

Price

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Mon 3/17

2:48 pm-4:12 pm

1 stop25h 24m

Boston Logan Intl

Wed 3/19

5:15 am-9:04 pm

1 stop15h 49m

$184

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Tue 3/11

5:16 pm-10:36 pm

1 stop5h 20m

Boston Logan Intl

Tue 3/18

6:32 pm-12:21 am

1 stop5h 49m

$204

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Mon 4/7

5:32 pm-12:58 am

1 stop7h 26m

Boston Logan Intl

Tue 4/8

12:25 pm-9:25 pm

1 stop9h 00m

$409

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Mon 4/7

1:06 pm-1:07 am

1 stop12h 01m

Boston Logan Intl

Tue 4/8

10:05 am-10:29 pm

2 stops12h 24m

$648

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Fri 3/14

5:16 pm-10:36 pm

1 stop5h 20m

$159

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Tue 5/20

6:30 am-9:59 pm

2 stops15h 29m

$279

AllentownBoston

ABE - BOS

ABEBOS

Allentown-Bethlehem

Wed 2/26

6:20 am-2:23 pm

1 stop8h 03m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Compare providers for flights from Allentown to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Allentown to Boston in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Allentown-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Allentown-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Allentown-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Allentown-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Allentown-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Allentown to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Allentown with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Allentown to Boston

Get recent, data-driven insights about flights from Allentown to Boston including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Allentown to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Allentown to Boston. Price data was last updated on February 14, 2025.

The best time to book flights from Allentown to Boston is 40 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Allentown to Boston?

Currently, January is the cheapest month in which you can book a flight from Allentown to Boston (average of $218). Flying from Allentown to Boston in July is currently the most expensive (average of $311). 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.

What is the cheapest time of day to fly from ABE to BOS?

Find hourly flight availability from Allentown to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s optimal to fly from Allentown to Boston in the afternoon. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight at noon.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated February 20, 2025.
Delta
8.0
Very good
8,227 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,227 reviews
Delta
8.0
Very good
8,227 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,768 reviews
Delta
8.0
Very good
8,227 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,227 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    American Airlines, at $204, was found to be the cheapest airline from Allentown to Boston.Alternate airlines to your destination round-trip include United Airlines and Delta. American Airlines is 21% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Allentown to Boston one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $159. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Allentown to Boston for a low price.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Allentown to Boston?

    Currently, January is the cheapest month in which you can book a flight from Allentown to Boston (average of $218). Flying from Allentown to Boston in July is currently the most expensive (average of $311). 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.

See more FAQs

Traveling to a place near Allentown?

Book flights to Allentown if you plan to visit one of these locations
Warwick
Marlborough
Brockton
Waltham
Cambridge
Sturbridge
Framingham
Somerville
Chestnut Hill
Seekonk
Randolph
Lowell
Watertown
West Yarmouth
Woburn
Saco
Seabrook
Salem
Brookline
Fall River

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Alternative routes for Allentown to Boston

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Top 3 airlines flying from Allentown to Boston

Discover the top 3 airlines that operate flights from Allentown to Boston. 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$29Average$59FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$167Average$280FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$191Average$261FlexibilityNo cancel feeOn-time69%
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