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$259+ 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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — ABE
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$347
(Delta)

One-way from

$259
(Delta)

Popular in

July

Cheapest in

February
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. 13% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($26 potential savings vs. average RT price).
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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 June 12, 2025.

This Delta deal was found by Cheapflights users on 6/11. 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 9/1610:20 amILM - ABE
1 stop6h 54mDelta
Tue 9/236:30 amABE - ILM
1 stop7h 03mDelta
Deal found 6/11$347
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/14:59 pmILM - ABE
1 stop24h 01mUnited Airlines
Thu 7/35:35 pmABE - ILM
2 stops20h 13mUnited Airlines
Deal found 6/11$1,005

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 June 12, 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 9/16

10:20 am-5:14 pm

1 stop6h 54m

Allentown-Bethlehem

Tue 9/23

6:30 am-1:33 pm

1 stop7h 03m

$347

WilmingtonAllentown

ILM - ABE

ILMABE

Wilmington New Hanover County

Tue 7/1

4:59 pm-5:00 pm

1 stop24h 01m

Allentown-Bethlehem

Thu 7/3

5:35 pm-1:48 pm

2 stops20h 13m

$1,005

WilmingtonAllentown

ILM - ABE

ILMABE

Wilmington New Hanover County

Sat 8/9

4:00 pm-10:30 pm

1 stop6h 30m

$259

WilmingtonAllentown

ILM - ABE

ILMABE

Wilmington New Hanover County

Tue 6/24

6:04 pm-12:20 am

1 stop6h 16m

$441

WilmingtonAllentown

ILM - ABE

ILMABE

Wilmington New Hanover County

Sat 8/9

7:05 am-9:55 pm

2 stops14h 50m

$1,234

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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 $292). Flying from Wilmington to Allentown in December is currently the most expensive (average of $395). 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 ILM to ABE?

Find hourly flight availability from Wilmington 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 June 12, 2025.

It’s optimal to fly from Wilmington to Allentown at noon. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the morning.

Rainfall in Allentown by month

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

In terms of precipitation, rainfall in Allentown ranges from 2.7 - 5.0 inches per month. July is typically the wettest month, when rainfall can reach 5.0 in. February is typically the driest time to visit Allentown when rainfall is around 2.7 in.

Temperature in Allentown by month

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

If weather is an important factor for your trip to Allentown, 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 28.4 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 June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    Cheapflights users have booked flights from Wilmington to Allentown round-trip from $347. Another airline that can offer you cheap pricing is United Airlines. Delta is priced at 14% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $259. American Airlines flights start at $441 while deals on United Airlines start at $1,234 one-way.

  • 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 $292). Flying from Wilmington to Allentown in December is currently the most expensive (average of $395). 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 2 airlines flying from Wilmington to Allentown

Discover the top 2 airlines 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$228Average$272FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$277Average$354FlexibilityNo cancel feeOn-time71%

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