€543 Find Cheap Flights to Lehigh Valley – Compare and Save

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Lehigh Valley departing on 27/11. 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

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Flight Deals

Book Cheap Lehigh Valley Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Lehigh Valley 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 return flight deals to Lehigh Valley

Fri, 27 Nov - Tue, 1 Dec
American Airlines Logo
11:30 - 16:37
DUB
-
ABE
34h 07m
2 stops
American Airlines Logo
18:20 - 14:20
ABE
-
DUB
15h 00m
2 stops
€543American Airlines
Fri, 27 Nov - Tue, 1 Dec
American Airlines Logo
11:30 - 22:12
DUB
-
ABE
15h 42m
2 stops
American Airlines Logo
17:10 - 17:00
ABE
-
DUB
18h 50m
2 stops
€544American Airlines
Fri, 27 Nov - Tue, 1 Dec
American Airlines Logo
10:45 - 22:12
DUB
-
ABE
16h 27m
2 stops
American Airlines Logo
14:00 - 17:00
ABE
-
DUB
22h 00m
2 stops
€570American Airlines
Mon, 16 Nov - Mon, 23 Nov
Delta Logo
05:45 - 22:46
DUB
-
ABE
22h 01m
2 stops
Delta Logo
06:30 - 14:30
ABE
-
DUB
27h 00m
2 stops
€646Delta
Mon, 16 Nov - Mon, 23 Nov
Delta Logo
05:45 - 22:46
DUB
-
ABE
22h 01m
2 stops
Delta Logo
06:30 - 07:45
ABE
-
DUB
20h 15m
1 stop
€649Delta
Mon, 16 Nov - Mon, 23 Nov
KLM Logo
09:45 - 22:46
DUB
-
ABE
18h 01m
1 stop
KLM Logo
17:40 - 07:45
ABE
-
DUB
33h 05m
1 stop
€658KLM
Fri, 27 Nov - Tue, 1 Dec
American Airlines Logo
11:30 - 22:12
DUB
-
ABE
15h 42m
1 stop
American Airlines Logo
06:00 - 05:15
ABE
-
DUB
18h 15m
1 stop
€682American Airlines
Fri, 27 Nov - Tue, 1 Dec
American Airlines Logo
11:30 - 22:12
DUB
-
ABE
15h 42m
1 stop
American Airlines Logo
06:00 - 05:15
ABE
-
DUB
18h 15m
1 stop
€682American Airlines
Fri, 27 Nov - Tue, 1 Dec
American Airlines Logo
11:30 - 22:53
DUB
-
ABE
16h 23m
2 stops
American Airlines Logo
14:00 - 17:00
ABE
-
DUB
22h 00m
2 stops
€686American Airlines
Wed, 15 Jul - Sun, 19 Jul
American Airlines Logo
09:30 - 00:23
DUB
-
ABE
19h 53m
2 stops
American Airlines Logo
19:09 - 06:30
ABE
-
DUB
30h 21m
2 stops
€691American Airlines
Booking Insights

KAYAK's insights & trends for flights to Lehigh Valley

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

How long is the flight to Lehigh Valley?

An average direct flight from Ireland to Lehigh Valley takes 16h 44m, covering a distance of 8379 km. The shortest route is Dublin (DUB) to Allentown (ABE) with an average flight time of 16h 44m.

What is the most popular destination in Lehigh Valley?

Based on KAYAK flight searches, the most popular destination is Allentown (100% of total searches to Lehigh Valley).

Good to know

Cheapest flight€543
Flight from Dublin to Allentown

FAQs - booking Lehigh Valley flights

  • How does KAYAK find such low prices on flights from Ireland to Lehigh Valley?

    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 Ireland to Lehigh Valley.

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

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

  • What is the Hacker Fare option on flights from Ireland to Lehigh Valley?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Ireland to Lehigh Valley with an airline and back with another airline.

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

    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 from Ireland to Lehigh Valley up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Lehigh Valley

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Lehigh Valley flight deals.

Reviews of the top airline flying to Lehigh Valley

 
See real verified KAYAK customer reviews for airlines flying to Lehigh Valley. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Lehigh Valley. 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 Ireland to Lehigh Valley? 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.
7.1
American AirlinesOverall score based on 11764 reviews
6.8Entertainment
7.5Boarding
6.4Food
7.2Comfort
7.9Crew
Airline reviews

I found the seats ergonomically uncomfortable forcing the body to seat slightly hunched. For a short flight I worked on adjustments but for a longer flight, it would be difficult.

8.0 ExcellentBenita, Jul 2026
RDU - PHL
Read more American Airlines reviews

I found the seats ergonomically uncomfortable forcing the body to seat slightly hunched. For a short flight I worked on adjustments but for a longer flight, it would be difficult.

I cancelled this flight 2 days before departure but I followed your texts and emails and IF you were correct this flight turned into a nightmare.

Rudest flight attendants ever, waited over 20 for light to be answered and it never was then tried to flag down an attendant who said someone else would come, just needed water to take some medicine Food bad

I was a Wheelchair Assist’ passenger on a London Heathrow to PHL flight yesterday. The process of getting me and my carry-on bag from the ticket counter to the gate was not good at all. It was the worst in my 5 years of experience using this service offered by American. The Philadelphia ‘Wheelchair Assist’ service was, and always has been Excellent! Not so at Heathrow. I was handed off to three different wheelchair drivers; had to sit in a very dingy holding area for 30 minutes while waiting for our gate change announcement; got crammed into a overloaded service vehicle to take me from the holding area to the gate ; was dumped at the end of the line of already-boarding passengers with my heavy carryon and no one helped me up the ramp way at the gate to board the plane. Overall it was a miserable experience!

My flight times changed 4 times since I originally booked the flight. The last time being the day of flight - a 2 hour delay. This meant instead of getting into IAH at 9:30p, I got in at 2:30a. This was very disappointing!!!

The seats. The seat in front of me was awful and when the guy sat down, it flew back and hit my head when I was putting my backpack under the seat, It didn't make for a pleasant experience,

Cancelled flight. Still waiting to get home for grand daughter’s graduation .

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

As we approached Denver, we encountered quite a bit of turbulence. I know this can sometimes be the case as I frequently fly this route but not on American. My gripe: Usually a pilot or co-pilot alerts passengers to the possibility of turbulance ahead of time. This did not occur nor did he communiucate during what was a pretty rough ride.

WiFi didn’t work for me. as headphones didn’t work either.

Everything you need to know for your flight to Lehigh Valley

Cabin class types available on flights to Lehigh Valley

Cabin classes available on flights to Lehigh Valley. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.