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Allentown

$122+ Cheap flights from Wilmington to Allentown (ILM - 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — ABE
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Wilmington to Allentown

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) 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 16, 2025.

Round-trip from

$347
(American Airlines)

One-way from

$122
(Kiwi.com)

Popular in

September

Cheapest in

February

Average price

$788
From Wilmington New Hanover County to Allentown-Bethlehem
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One-way flight from Wilmington New Hanover County to Allentown-Bethlehem
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Highest demand for flights based on searches. 17% potential increase in price ($99 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Wilmington to Allentown

Cheapest flights from Wilmington to Allentown
Explore the most affordable flight options available from Wilmington to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:12 amILM - ABE
1 stop5h 03mAmerican Airlines
Wed 12/316:04 amABE - ILM
1 stop6h 27mAmerican Airlines
Deal found 9/14$347
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/305:36 pmILM - ABE
1 stop5h 05mDelta
Sat 10/46:12 pmABE - ILM
1 stop4h 34mDelta
Deal found 9/15$387
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/215:55 pmILM - ABE
1 stop4h 20mDelta
Wed 10/226:00 pmABE - ILM
1 stop4h 39mDelta
Deal found 9/15$557
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:36 pmILM - ABE
1 stop5h 05mDelta
Sat 9/206:12 pmABE - ILM
1 stop4h 34mDelta
Deal found 9/14$583
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/126:00 amILM - ABE
1 stop6h 06mDelta
Wed 10/156:00 pmABE - ILM
1 stop4h 39mDelta
Deal found 9/14$608
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:55 pmILM - ABE
1 stop4h 20mDelta
Sun 10/126:00 pmABE - ILM
1 stop4h 39mDelta
Deal found 9/15$643
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.
Tue 9/3010:47 amILM - ABE
2 stops7h 43mAmerican Airlines
Sat 10/42:52 pmABE - ILM
1 stop3h 31mAmerican Airlines
Deal found 9/15$736
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.
Thu 10/304:22 pmILM - ABE
2 stops29h 19mUnited Airlines
Mon 11/35:22 pmABE - ILM
2 stops30h 28mUnited Airlines
Deal found 9/15$780
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.
Tue 9/307:05 amILM - ABE
2 stops27h 33mUnited Airlines
Sat 10/45:28 pmABE - ILM
2 stops29h 56mUnited Airlines
Deal found 9/15$856
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.
Thu 10/167:05 amILM - ABE
2 stops27h 33mUnited Airlines
Sun 10/196:30 amABE - ILM
2 stops31h 15mUnited Airlines
Deal found 9/15$1,163

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington 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 16, 2025.
Use the filters below to find and compare flights from Wilmington to Allentown that are best for you.

Fly from

Wilmington

Fly to

Allentown

Route

Depart

Return

Price

WilmingtonAllentown

ILM - ABE

ILMABE

Wilmington New Hanover County

Tue 12/2

8:12 am-1:15 pm

1 stop5h 03m

Allentown-Bethlehem

Wed 12/31

6:04 am-12:31 pm

1 stop6h 27m

$347

WilmingtonAllentown

ILM - ABE

ILMABE

Wilmington New Hanover County

Tue 9/30

5:36 pm-10:41 pm

1 stop5h 05m

Allentown-Bethlehem

Sat 10/4

6:12 pm-10:46 pm

1 stop4h 34m

$387

WilmingtonAllentown

ILM - ABE

ILMABE

Wilmington New Hanover County

Thu 10/16

6:29 pm-10:40 pm

1 stop4h 11m

Allentown-Bethlehem

Sun 10/19

5:53 pm-12:08 am

1 stop6h 15m

$387

WilmingtonAllentown

ILM - ABE

ILMABE

Wilmington New Hanover County

Thu 10/30

7:30 am-2:13 pm

1 stop6h 43m

Allentown-Bethlehem

Mon 11/3

4:30 pm-10:34 pm

1 stop6h 04m

$387

WilmingtonAllentown

ILM - ABE

ILMABE

Wilmington New Hanover County

Tue 10/21

5:55 pm-10:15 pm

1 stop4h 20m

Allentown-Bethlehem

Wed 10/22

6:00 pm-10:39 pm

1 stop4h 39m

$557

WilmingtonAllentown

ILM - ABE

ILMABE

Wilmington New Hanover County

Sun 10/12

6:00 am-12:06 pm

1 stop6h 06m

Allentown-Bethlehem

Wed 10/15

6:00 pm-10:39 pm

1 stop4h 39m

$608

WilmingtonAllentown

ILM - ABE

ILMABE

Wilmington New Hanover County

Wed 10/8

5:55 pm-10:15 pm

1 stop4h 20m

Allentown-Bethlehem

Sun 10/12

6:00 pm-10:39 pm

1 stop4h 39m

$643

WilmingtonAllentown

ILM - ABE

ILMABE

Wilmington New Hanover County

Tue 9/30

10:47 am-6:30 pm

2 stops7h 43m

Allentown-Bethlehem

Sat 10/4

2:52 pm-6:23 pm

1 stop3h 31m

$736

WilmingtonAllentown

ILM - ABE

ILMABE

Wilmington New Hanover County

Thu 10/30

4:22 pm-9:41 pm

2 stops29h 19m

Allentown-Bethlehem

Mon 11/3

5:22 pm-11:50 pm

2 stops30h 28m

$780

WilmingtonAllentown

ILM - ABE

ILMABE

Wilmington New Hanover County

Tue 9/30

7:05 am-10:38 am

2 stops27h 33m

Allentown-Bethlehem

Sat 10/4

5:28 pm-11:24 pm

2 stops29h 56m

$856

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 16 results
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Best time to book a flight from Wilmington to Allentown

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

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

Currently, February is the cheapest month in which you can book a flight from Wilmington to Allentown (average of $289). Flying from Wilmington 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.

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 16, 2025.
Get a feel of what it's like to fly with United Airlines from Wilmington to Allentown by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Wilmington 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 Wilmington to Allentown?

    For as low as $347, American Airlines can have you in Allentown from Wilmington in 5h 03m. The distance from Wilmington to Allentown is about 461 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Cheapflights users have booked flights from Wilmington to Allentown round-trip from $228. United Airlines is priced at 51% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wilmington 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 Wilmington to Allentown?

    Currently, February is the cheapest month in which you can book a flight from Wilmington to Allentown (average of $289). Flying from Wilmington 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 Wilmington to Allentown

Discover the top airline that operate flights from Wilmington 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$228Average$272FlexibilityNo cancel feeOn-time69%

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