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Delaware

$343+ Cheap flights from Allentown (ABE) to Delaware

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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — ILG
Jul 9 — Jul 161
Thu 7/9
Thu 7/16
1 adult, Economy
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Cheap 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 June 9, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Tue 7/710:00 am
ABE
-
PHL
2 stops26h 22m
Multiple Airlines
Tue 7/146:33 pm
PHL
-
ABE
1 stop24h 54m
Multiple Airlines
Deal found 6/8$391
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Thu 7/91:17 pm
ABE
-
PHL
1 stop6h 49m
Multiple Airlines
Wed 7/154:30 pm
PHL
-
ABE
2 stops21h 32m
Multiple Airlines
Deal found 6/6$404
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Sat 7/48:10 am
ABE
-
PHL
1 stop12h 01m
Multiple Airlines
Sat 7/119:57 am
PHL
-
ABE
1 stop7h 08m
Multiple Airlines
Deal found 6/5$442
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Thu 6/182:46 pm
ABE
-
PHL
1 stop8h 17m
Multiple Airlines
Sun 6/2110:01 am
PHL
-
ABE
1 stop13h 06m
Multiple Airlines
Deal found 6/4$446
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Sun 7/51:17 pm
ABE
-
PHL
1 stop6h 49m
Multiple Airlines
Sat 7/119:57 am
PHL
-
ABE
1 stop10h 52m
Multiple Airlines
Deal found 6/5$463

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 June 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$404
(Kiwi.com)

One-way from

$343
(Kiwi.com)
Provider with most accurate pricing for Allentown-Bethlehem-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Philadelphia flights.
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From Allentown-Bethlehem to Delaware
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One-way flight from Allentown-Bethlehem to Delaware
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to Delaware 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 9, 2026.
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

Cheapest round-trip

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Tue 7/7

10:00 am-12:22 pm

2 stops26h 22m

Philadelphia

Tue 7/14

6:33 pm-7:27 pm

1 stop24h 54m

$391

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Sat 7/4

8:10 am-8:11 pm

1 stop12h 01m

Philadelphia

Sat 7/11

9:57 am-5:05 pm

1 stop7h 08m

$442
Quickest round-trip

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Sun 7/5

1:17 pm-8:06 pm

1 stop6h 49m

Philadelphia

Sat 7/11

9:57 am-8:49 pm

1 stop10h 52m

$463

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Tue 6/30

12:00 pm-8:11 pm

1 stop8h 11m

Philadelphia

Sun 7/5

6:30 am-11:10 pm

2 stops40h 40m

$499

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Thu 8/27

6:15 am-12:59 am

1 stop18h 44m

Philadelphia

Mon 8/31

1:35 pm-9:57 am

1 stop20h 22m

$641

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Sat 7/4

10:35 am-9:19 pm

1 stop10h 44m

Philadelphia

Sat 7/11

7:00 pm-9:58 am

1 stop14h 58m

$695
Cheapest one-way
Quickest one-way

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Sun 6/21

8:00 am-7:19 am

2 stops47h 19m

$343

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Sorted by cheapest first

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

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?

    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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