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ABE - DUB

$666 Find cheap flights from Allentown to Dublin

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Allentown to Dublin departing on 10/10. 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
0 bags
Mon 6/10
Mon 6/17

Search 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
In the last 7 days travelers have searched 43,156,178 times on KAYAK, and here is why:

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Cheap flight deals 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 and deals for you by selecting your travel dates.
Choose your dates
12:05 pm - 5:00 amABE-DUB
11h 55m1 stop
11:45 am - 10:30 pmDUB-ABE
15h 45m1 stop
$666American Airlines
Find Deal
Thu, Oct 10 - Wed, Oct 23
5:45 pm - 11:40 amABE-DUB
12h 55m2 stops
11:45 am - 10:30 pmDUB-ABE
15h 45m1 stop
$760American Airlines
Find Deal
Thu, Oct 10 - Wed, Oct 23
12:05 pm - 5:15 amABE-DUB
12h 10m2 stops
2:10 pm - 10:10 pmDUB-ABE
13h 00m2 stops
$870American Airlines
Find Deal
Thu, Oct 10 - Wed, Oct 23
5:34 pm - 11:10 amABE-DUB
12h 36m1 stop
9:50 am - 9:37 pmDUB-ABE
16h 47m2 stops
$1,284United Airlines
Find Deal
Fri, May 31 - Sat, Jun 8
12:27 pm - 8:20 amABE-DUB
14h 53m2 stops
11:00 am - 11:14 pmDUB-ABE
17h 14m1 stop
$1,379Delta
Find Deal
Fri, Jun 28 - Mon, Jul 8
5:40 pm - 11:10 amABE-DUB
12h 30m1 stop
11:35 am - 9:38 pmDUB-ABE
15h 03m1 stop
$1,492United Airlines
Find Deal
Fri, Jun 28 - Mon, Jul 8
12:27 pm - 8:45 amABE-DUB
15h 18m1 stop
11:00 am - 11:14 pmDUB-ABE
17h 14m1 stop
$1,542Delta
Find Deal
Fri, Jun 28 - Mon, Jul 8
12:27 pm - 8:45 amABE-DUB
15h 18m1 stop
11:00 am - 11:14 pmDUB-ABE
17h 14m1 stop
$1,595Delta
Find Deal
Mon, Jul 22 - Wed, Jul 24
5:34 pm - 11:10 amABE-DUB
12h 36m1 stop
11:35 am - 9:37 pmDUB-ABE
15h 02m1 stop
$1,685United Airlines
Find Deal
Fri, May 31 - Sat, Jun 8
5:40 pm - 11:10 amABE-DUB
12h 30m1 stop
9:20 am - 9:38 pmDUB-ABE
17h 18m2 stops
$1,726United Airlines
Find Deal
Fri, Jun 28 - Mon, Jul 8

Good to know

Cheapest flight

$666
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 $1,082 for a one-way ticket and $666 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.

  • Which airline alliances offer flights from Allentown to Dublin?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Allentown and Dublin, with SkyTeam being the most commonly used for this 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.

See more FAQs

Top airline flying from Allentown to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Allentown to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Allentown to Dublin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 11014 reviews
6.7Food
7.7Boarding
8.1Crew
7.2Comfort
7.1Entertainment
Airline reviews

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

8.0 ExcellentSusan, May 2024ORD - CDG
Read more about United Airlines reviews

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Book cheap flights from Allentown to Dublin

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Allentown to Dublin found on KAYAK in the last 72 hours.
6/26Wed
1 stopDelta
15h 18mABE-DUB
$1,082
6/23Sun
2 stopsDelta
17h 18mABE-DUB
$1,107
6/27Thu
2 stopsDelta
17h 18mABE-DUB
$1,132
6/22Sat
2 stopsDelta
17h 18mABE-DUB
$1,157

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Allentown - Dublin Flights

Departure:

Allentown (undefined)United States

Destination:

Dublin (DUB)Ireland

Cabin classes:

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