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.

$268+ Flights from Allentown to Delaware

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Cheap flight deals from Allentown to Delaware

Round-trip from	$268 (Kiwi.com)

From Allentown-Bethlehem to Delaware

Search Deals

Find flight deals from Allentown to Delaware

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

Sat 10/182:17 pmABE - PHL

2 stops34h 22mMultiple Airlines

Sat 10/254:00 pmPHL - ABE

1 stop17h 26mMultiple Airlines

Deal found 9/14

$268

Sat 10/182:17 pmABE - PHL

2 stops34h 22mMultiple Airlines

Fri 10/241:15 pmPHL - ABE

1 stop9h 26mMultiple Airlines

Deal found 9/15

$287

Sun 9/214:55 pmABE - PHL

1 stop20h 07mMultiple Airlines

Sun 9/285:30 amPHL - ABE

1 stop17h 17mMultiple Airlines

Deal found 9/14

$357

Fri 9/2612:54 pmABE - PHL

1 stop4h 51mMultiple Airlines

Sun 9/285:30 amPHL - ABE

1 stop17h 17mMultiple Airlines

Deal found 9/14

$401

Fri 9/1912:54 pmABE - PHL

2 stops11h 05mMultiple Airlines

Sun 9/215:30 amPHL - ABE

1 stop17h 17mMultiple Airlines

Deal found 9/15

$422

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 September 16, 2025.

Sat 10/182:17 pmABE - PHL

2 stops34h 22mMultiple Airlines

Sat 10/254:00 pmPHL - ABE

1 stop17h 26mMultiple Airlines

Deal found 9/14

$268

Tue 2/1710:33 amABE - PHL

1 stop10h 59mUnited Airlines

Tue 2/2412:55 pmPHL - ABE

1 stop21h 03mUnited Airlines

Deal found 9/15

$507

Sat 10/182:17 pmABE - PHL

2 stops34h 22mMultiple Airlines

Fri 10/241:15 pmPHL - ABE

1 stop9h 26mMultiple Airlines

Deal found 9/15

$287

Fri 9/2612:54 pmABE - PHL

1 stop4h 51mMultiple Airlines

Sun 9/285:30 amPHL - ABE

1 stop17h 17mMultiple Airlines

Deal found 9/14

$401

Tue 9/301:00 pmABE - PHL

1 stop11h 45mUnited Airlines

Sat 10/45:01 pmPHL - ABE

1 stop17h 37mUnited Airlines

Deal found 9/15

$567

Fri 2/205:32 pmABE - PHL

1 stop16h 52mUnited Airlines

Tue 2/244:56 pmPHL - ABE

1 stop17h 02mUnited Airlines

Deal found 9/13

$597

Last-minute flights from Allentown to Delaware
Discover last-minute flight deals from Allentown to Delaware. Data last updated September 16, 2025 and is based on user searches.

Fri 9/1912:54 pmABE - PHL

2 stops11h 05mMultiple Airlines

Sun 9/215:30 amPHL - ABE

1 stop17h 17mMultiple Airlines

Deal found 9/15

$422

Sun 9/214:55 pmABE - PHL

1 stop20h 07mMultiple Airlines

Sun 9/285:30 amPHL - ABE

1 stop17h 17mMultiple Airlines

Deal found 9/14

$357

Fri 9/2612:54 pmABE - PHL

1 stop4h 51mMultiple Airlines

Sun 9/285:30 amPHL - ABE

1 stop17h 17mMultiple Airlines

Deal found 9/14

$401

Sat 10/182:17 pmABE - PHL

2 stops34h 22mMultiple Airlines

Sat 10/254:00 pmPHL - ABE

1 stop17h 26mMultiple Airlines

Deal found 9/14

$268

Sat 10/182:17 pmABE - PHL

2 stops34h 22mMultiple Airlines

Fri 10/241:15 pmPHL - ABE

1 stop9h 26mMultiple Airlines

Deal found 9/15

$287

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 September 16, 2025.

Sat 10/112:17 pmABE - PHL

3 stops44h 21mMultiple Airlines

Deal found 9/15

$294

Sat 10/111:00 pmABE - PHL

1 stop8h 28mUnited Airlines

Deal found 9/15

$408

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Sat 10/18

2:17 pm-12:39 am

2 stops34h 22m

Philadelphia

Sat 10/25

4:00 pm-9:26 am

1 stop17h 26m

$268

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Sat 10/18

2:17 pm-12:39 am

2 stops34h 22m

Philadelphia

Fri 10/24

1:15 pm-10:41 pm

1 stop9h 26m

$287

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Fri 9/26

12:54 pm-5:45 pm

1 stop4h 51m

Philadelphia

Sun 9/28

5:30 am-10:47 pm

1 stop17h 17m

$401

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Tue 2/17

10:33 am-9:32 pm

1 stop10h 59m

Philadelphia

Tue 2/24

12:55 pm-9:58 am

1 stop21h 03m

$507

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Tue 9/30

1:00 pm-12:45 am

1 stop11h 45m

Philadelphia

Sat 10/4

5:01 pm-10:38 am

1 stop17h 37m

$567

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Fri 2/20

5:32 pm-10:24 am

1 stop16h 52m

Philadelphia

Tue 2/24

4:56 pm-9:58 am

1 stop17h 02m

$597

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Sat 10/11

2:17 pm-10:38 am

3 stops44h 21m

$294

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Sat 10/11

1:00 pm-9:28 pm

1 stop8h 28m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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.

Cheapflights Insights

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

No data available for this route at this time. Please check back soon.

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.

See more FAQs

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$268+ 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 10/18. 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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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Allentown to Delaware

Keep the following information in mind while searching for Allentown to Delaware flight deals. Data was last updated September 16, 2025.

Round-trip from

Find flight deals from Allentown to Delaware

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

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

Cheapflights Fare Finder

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