In terms of precipitation, rainfall in Delaware ranges from 2.9 - 4.3 inches per month. July is typically the wettest month, when rainfall can reach 4.3 in. February is typically the driest time to visit Delaware when rainfall is around 2.9 in.

If weather is an important factor for your trip to Delaware, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Allentown to Delaware as you normally would.

What airport do you fly from for flights from Allentown to Delaware?

Most people fly from Allentown-Bethlehem (ABE) if they book a flight from Allentown to Delaware. Allentown-Bethlehem is conveniently located just 3.9 mi from Allentown’s city center.

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

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

How can I find direct flights from Allentown to Delaware?

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

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

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

$220+ Flights from Allentown to Delaware

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Cheap flight deals from Allentown to Delaware

Best flights from Allentown to Delaware
Discover carefully curated flight deals from Allentown to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.

Mon 1/123:23 pmABE - PHL

1 stop29h 14mMultiple Airlines

Sat 1/173:53 pmPHL - ABE

1 stop26h 06mMultiple Airlines

Deal found 12/29

$220

Thu 1/88:30 amABE - PHL

1 stop15h 59mMultiple Airlines

Sun 1/118:43 pmPHL - ABE

2 stops25h 18mMultiple Airlines

Deal found 12/29

$329

Mon 1/123:23 pmABE - PHL

3 stops19h 51mMultiple Airlines

Fri 1/168:20 amPHL - ABE

1 stop13h 41mMultiple Airlines

Deal found 12/28

$347

Fri 1/163:01 pmABE - PHL

1 stop17h 46mMultiple Airlines

Fri 2/68:00 amPHL - ABE

1 stop14h 01mMultiple Airlines

Deal found 12/29

$347

Last-minute flights from Allentown to Delaware
Discover last-minute flight deals from Allentown to Delaware. Data last updated December 30, 2025 and is based on user searches.

Thu 1/83:49 pmABE - PHL

1 stop16h 48mMultiple Airlines

Sun 1/116:11 pmPHL - ABE

1 stop27h 50mMultiple Airlines

Deal found 12/29

$279

Mon 1/123:23 pmABE - PHL

1 stop29h 14mMultiple Airlines

Sat 1/173:53 pmPHL - ABE

1 stop26h 06mMultiple Airlines

Deal found 12/29

$220

Mon 1/123:01 pmABE - PHL

1 stop20h 13mMultiple Airlines

Fri 1/166:00 amPHL - ABE

1 stop16h 01mMultiple Airlines

Deal found 12/29

$248

Fri 1/163:01 pmABE - PHL

1 stop8h 49mMultiple Airlines

Fri 2/69:09 pmPHL - ABE

2 stops48h 36mMultiple Airlines

Deal found 12/29

$428

One-way flights from Allentown to Delaware
Search for one-way flight options from Allentown to Delaware. Find affordable one-way fares based on user searches. Data last updated December 30, 2025.

Mon 1/124:57 pmABE - PHL

1 stop19h 10mUnited Airlines

Deal found 12/28

$623

Find flight deals from Allentown to Delaware

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From Allentown-Bethlehem to Delaware

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Fly from

Fly to

Route

Depart

Return

Price

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Mon 1/12

3:23 pm-8:37 pm

1 stop29h 14m

Philadelphia

Sat 1/17

3:53 pm-5:59 pm

1 stop26h 06m

$220

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Thu 1/8

8:30 am-12:29 am

1 stop15h 59m

Philadelphia

Sun 1/11

8:43 pm-10:01 pm

2 stops25h 18m

$329

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Mon 1/12

3:23 pm-11:14 am

3 stops19h 51m

Philadelphia

Fri 1/16

8:20 am-10:01 pm

1 stop13h 41m

$347

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Fri 1/16

3:01 pm-8:47 am

1 stop17h 46m

Philadelphia

Fri 2/6

8:00 am-10:01 pm

1 stop14h 01m

$347

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Mon 1/12

4:57 pm-12:07 pm

1 stop19h 10m

$623

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Best time to book a flight from Allentown to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware 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.

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

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Related info for your journey

What airport do you fly from for flights from Allentown to Delaware?
Most people fly from Allentown-Bethlehem (ABE) if they book a flight from Allentown to Delaware. Allentown-Bethlehem is conveniently located just 3.9 mi from Allentown’s city center.
Can I find deals for flights from Allentown to Delaware that include hotel bookings?
Yes. In addition to deals on Allentown to Delaware flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Allentown to Delaware?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Allentown to Delaware.
Can I find deals for business class flights from Allentown to Delaware?
Yes. Cheapflights offers flight deals from Allentown to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$220+ Cheap flights from Allentown (ABE) to Delaware

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Allentown to Delaware with Cheapflights

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Cheap flight deals from Allentown to Delaware

Best flights from Allentown to DelawareDiscover carefully curated flight deals from Allentown to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.

Discover carefully curated flight deals from Allentown to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.

Find flight deals from Allentown to Delaware

Keep the following information in mind while searching for Allentown to Delaware flight deals. Data was last updated December 30, 2025.

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Round-trip from

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Use the filters below to find and compare flights from Allentown to Delaware that are best for you.

Best time to book a flight from Allentown to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Allentown with our price prediction graph.

Cheapflights Insights

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

Related info for your journey

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

What airport do you fly from for flights from Allentown to Delaware?

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

How can I find direct flights from Allentown to Delaware?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Allentown to Delaware

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Best flights from Allentown to Delaware
Discover carefully curated flight deals from Allentown to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.