ABE - DUB

$390 Find Cheap Flights from Allentown to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Allentown to Dublin departing on 8/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown to Dublin, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$744
Delta
Mon 8/3Wed 9/2
ABE - DUB • 1 stop
Cheapest one-way
$390
Delta
Mon 8/10
ABE - DUB • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Allentown and Dublin. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Reykjavik (KEF)
Cheapest • Avg $545 (round-trip)
Philadelphia (PHL)
Shortest trip • 9h 45m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dublin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Allentown to Dublin (ABE-DUB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Allentown to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Allentown to Dublin

Mon, Aug 3 - Wed, Sep 2
Delta Logo
1:10 pm - 8:45 am
ABE
-
DUB
14h 35m
1 stop
Delta Logo
8:55 am - 10:56 pm
DUB
-
ABE
43h 01m
2 stops
$744Delta
Mon, Aug 3 - Thu, Sep 3
Delta Logo
1:10 pm - 8:45 am
ABE
-
DUB
14h 35m
1 stop
Delta Logo
11:00 am - 10:56 pm
DUB
-
ABE
16h 56m
1 stop
$747Delta
Sun, Aug 2 - Tue, Sep 1
Delta Logo
6:30 am - 3:25 pm
ABE
-
DUB
27h 55m
2 stops
Delta Logo
1:25 pm - 5:17 pm
DUB
-
ABE
32h 52m
2 stops
$749Delta
Sat, Aug 1 - Thu, Sep 3
Delta Logo
6:05 pm - 8:45 am
ABE
-
DUB
33h 40m
1 stop
Delta Logo
11:00 am - 10:56 pm
DUB
-
ABE
16h 56m
1 stop
$752Delta
Wed, Aug 5 - Tue, Sep 1
Delta Logo
6:13 pm - 10:25 am
ABE
-
DUB
35h 12m
2 stops
Delta Logo
1:25 pm - 5:17 pm
DUB
-
ABE
32h 52m
2 stops
$753Delta
Sat, Aug 1 - Wed, Sep 2
Delta Logo
6:05 pm - 8:20 am
ABE
-
DUB
33h 15m
2 stops
Delta Logo
1:25 pm - 10:56 pm
DUB
-
ABE
38h 31m
2 stops
$754Delta
Mon, Aug 3 - Sun, Aug 30
Delta Logo
1:10 pm - 8:45 am
ABE
-
DUB
14h 35m
1 stop
Delta Logo
1:25 pm - 10:56 pm
DUB
-
ABE
38h 31m
2 stops
$768Delta
Sun, Aug 2 - Sun, Aug 30
Delta Logo
6:05 pm - 8:45 am
ABE
-
DUB
33h 40m
1 stop
Delta Logo
1:25 pm - 10:56 pm
DUB
-
ABE
38h 31m
2 stops
$773Delta
Mon, Aug 3 - Mon, Aug 31
Delta Logo
1:10 pm - 8:45 am
ABE
-
DUB
14h 35m
1 stop
Delta Logo
1:25 pm - 12:08 pm
DUB
-
ABE
27h 43m
2 stops
$774Delta
Wed, Aug 5 - Sun, Aug 30
Delta Logo
6:13 pm - 12:40 pm
ABE
-
DUB
37h 27m
2 stops
Delta Logo
1:25 pm - 10:56 pm
DUB
-
ABE
38h 31m
2 stops
$777Delta
Booking Insights

KAYAK's insights & trends for Allentown to Dublin flights

Get data-powered insights and trends into flights from Allentown to Dublin to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Allentown to Dublin?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Allentown to Dublin were found on Delta ($744) and American Airlines ($822).

Find deals

Good to know

Cheapest flight$390
Flight from Allentown to Dublin

When to book flights from Allentown to Dublin

Are your dates flexible? Find out the best times to travel from Allentown to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Allentown to Dublin

  • What is the cheapest flight from Allentown to Dublin?

    In the last 3 days, the lowest price for a flight from Allentown to Dublin was $390 for a one-way ticket and $744 for a round-trip.

  • Do I need a passport to fly between Allentown and Dublin?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Allentown and on arrival in Dublin.

  • Which airports will I be using when flying from Allentown to Dublin?

    Allentown and Dublin are both served by 1 main airport. You will leave Allentown from Allentown-Bethlehem and will be arriving at Dublin.

  • Which aircraft models fly most regularly from Allentown to Dublin?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Allentown to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Allentown to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Allentown to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Allentown is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Allentown to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to Allentown with another airline. Booking your flights between Allentown and DUB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Allentown to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Allentown up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Allentown to Dublin

Information on your arrival and departure airports

Allentown (ABE)
Dublin (DUB)