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$139+ Cheap flights from Huntsville to Allentown (HSV - ABE)

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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — ABE
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Huntsville to Allentown

Discover tips and strategies to find the most affordable flight options for your journey from Huntsville (HSV) 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 September 15, 2025.

Round-trip from

$249
(Delta)

One-way from

$139
(American Airlines)
From Huntsville to Allentown-Bethlehem
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One-way flight from Huntsville to Allentown-Bethlehem
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Find flight deals from Huntsville to Allentown

Cheapest flights from Huntsville to Allentown
Explore the most affordable flight options available from Huntsville to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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 9/291:07 pmHSV - ABE
1 stop7h 47mUnited Airlines
Fri 10/31:00 pmABE - HSV
1 stop8h 20mUnited Airlines
Deal found 9/14$337
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 9/178:41 amHSV - ABE
1 stop4h 24mAmerican Airlines
Sun 9/216:05 amABE - HSV
1 stop5h 17mAmerican Airlines
Deal found 9/15$339
This Delta deal was found by Cheapflights users on 9/12. 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.
Wed 9/176:00 amHSV - ABE
1 stop5h 04mDelta
Wed 9/246:00 amABE - HSV
1 stop7h 01mDelta
Deal found 9/12$369
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/177:06 pmHSV - ABE
1 stop25h 28mMultiple Airlines
Sun 9/211:00 pmABE - HSV
2 stops21h 29mMultiple Airlines
Deal found 9/15$743
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Wed 9/177:30 amHSV - ABE
1 stop8h 23mUnited Airlines
Wed 9/246:37 amABE - HSV
2 stops8h 25mUnited Airlines
Deal found 9/12$813
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 9/178:05 amHSV - ABE
2 stops12h 49mUnited Airlines
Sun 9/216:37 amABE - HSV
2 stops40h 12mUnited Airlines
Deal found 9/15$1,150

Cheapflights Fare Finder

 
Customize your flight search to find flights from Huntsville 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 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Huntsville to Allentown that are best for you.

Fly from

Huntsville

Fly to

Allentown

Route

Depart

Return

Price

HuntsvilleAllentown

HSV - ABE

HSVABE

Huntsville

Wed 2/18

2:50 pm-10:52 pm

1 stop7h 02m

Allentown-Bethlehem

Sat 2/21

6:30 am-9:42 am

1 stop4h 12m

$249

HuntsvilleAllentown

HSV - ABE

HSVABE

Huntsville

Wed 2/18

7:12 pm-12:16 am

1 stop4h 04m

Allentown-Bethlehem

Sat 2/21

1:43 pm-6:44 pm

1 stop6h 01m

$269

HuntsvilleAllentown

HSV - ABE

HSVABE

Huntsville

Mon 9/29

1:07 pm-9:54 pm

1 stop7h 47m

Allentown-Bethlehem

Fri 10/3

1:00 pm-8:20 pm

1 stop8h 20m

$337

HuntsvilleAllentown

HSV - ABE

HSVABE

Huntsville

Tue 10/21

1:52 pm-9:40 pm

1 stop6h 48m

$139

HuntsvilleAllentown

HSV - ABE

HSVABE

Huntsville

Tue 10/21

4:45 pm-4:53 pm

2 stops23h 08m

$498

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Best time to book a flight from Huntsville to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown from Huntsville 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.

Cheapflights Insights

Everything you need to know about your flight from Huntsville to Allentown

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

Currently, February is the cheapest month in which you can book a flight from Huntsville to Allentown (average of $289). Flying from Huntsville to Allentown in December is currently the most expensive (average of $383). 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 HSV to ABE?

Find hourly flight availability from Huntsville to Allentown. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

It’s optimal to fly from Huntsville to Allentown at noon. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the afternoon.

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 September 15, 2025.
Read reviews from past customers who have flown American Airlines from Huntsville 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.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Food

6.4

Comfort

7.2

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Food

6.4

Comfort

7.2

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

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

  • How long is the flight from Huntsville to Allentown?

    Departing from Huntsville to Allentown will take you 4h 04m. The distance between Huntsville and Allentown is about 745 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Huntsville to Allentown round-trip?

    Cheapflights users have booked flights from Huntsville to Allentown round-trip from $248.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Huntsville 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.

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

    Currently, February is the cheapest month in which you can book a flight from Huntsville to Allentown (average of $289). Flying from Huntsville to Allentown in December is currently the most expensive (average of $383). 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

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Top airline flying from Huntsville to Allentown

Discover the top airline that operate flights from Huntsville 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 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$323FlexibilityNo cancel feeOn-time71%

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