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$736+ Cheap flights from Ireland to Allentown (ABE)

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 12/26. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — ABE
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Cheap flight deals from Ireland to Allentown

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

Round-trip from

$736
(American Airlines)
From Ireland to Allentown-Bethlehem
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Find flight deals from Ireland to Allentown

Cheapest flights from Ireland to Allentown
Explore the most affordable flight options available from Ireland to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/29. 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.
vie. 12/2611:30 amDUB - ABE
2 stops28h 50mAmerican Airlines
mié. 5/135:51 pmABE - DUB
1 stop11h 04mAmerican Airlines
Deal found 10/29$736
This Air France deal was found by Cheapflights users on 10/29. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/269:45 amDUB - ABE
1 stop18h 01mKLM
mié. 5/136:30 amABE - DUB
1 stop21h 15mKLM
Deal found 10/29$1,254
This United Airlines deal was found by Cheapflights users on 10/29. 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.
sáb. 12/610:40 amDUB - ABE
1 stop16h 06mUnited Airlines
vie. 12/121:00 pmABE - DUB
2 stops13h 30mUnited Airlines
Deal found 10/29$1,885

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ireland 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 octubre 30, 2025.
Use the filters below to find and compare flights from Ireland to Allentown that are best for you.

Fly from

Ireland

Fly to

Allentown

Route

Depart

Return

Price

DublinAllentown

DUB - ABE

DUBABE

Dublin

vie. 12/26

11:30 am-11:20 am

2 stops28h 50m

Allentown-Bethlehem

mié. 5/13

5:51 pm-9:55 am

1 stop11h 04m

$736

DublinAllentown

DUB - ABE

DUBABE

Dublin

jue. 2/19

10:40 am-9:01 pm

1 stop15h 21m

Allentown-Bethlehem

lun. 2/23

10:33 am-10:20 am

2 stops18h 47m

$941

DublinAllentown

DUB - ABE

DUBABE

Dublin

jue. 2/19

5:55 am-10:52 pm

2 stops21h 57m

Allentown-Bethlehem

lun. 2/23

1:00 pm-9:20 am

2 stops15h 20m

$949

DublinAllentown

DUB - ABE

DUBABE

Dublin

jue. 2/19

4:45 pm-5:13 pm

2 stops29h 28m

Allentown-Bethlehem

lun. 2/23

1:00 pm-3:45 pm

2 stops21h 45m

$1,144

DublinAllentown

DUB - ABE

DUBABE

Dublin

vie. 12/26

9:45 am-10:46 pm

1 stop18h 01m

Allentown-Bethlehem

mié. 5/13

6:30 am-8:45 am

1 stop21h 15m

$1,254

DublinAllentown

DUB - ABE

DUBABE

Dublin

sáb. 12/6

9:30 am-9:46 pm

2 stops17h 16m

Allentown-Bethlehem

vie. 12/12

1:00 pm-7:30 am

2 stops13h 30m

$1,885

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Best time to book a flight from Ireland to Allentown

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

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

Currently, November is the cheapest month in which you can book a flight from Ireland to Allentown (average of $341). Flying from Ireland to Allentown in July is currently the most expensive (average of $487). 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.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Allentown. 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 into for flights to Allentown from Ireland?

    If you book a flight to Allentown from Ireland, you will be flying to Allentown-Bethlehem, which is the city’s only airport. Allentown-Bethlehem (ABE) is located 3.9 mi from the center of Allentown.

  • How long is the flight from Ireland to Allentown?

    A quick flight from Ireland to Allentown can take about 15h 21m. American Airlines provides one of the quickest options available for as low as $941. The distance between Ireland and Allentown is about 3235 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Ireland to Allentown (average of $341). Flying from Ireland to Allentown in July is currently the most expensive (average of $487). 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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