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Cheap flights from Ireland to Lehigh Valley from £617

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — ABE
17 Apr — 24 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Lehigh Valley

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Lehigh Valley
Explore the most affordable flight options available from Ireland to Lehigh Valley. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 March 2026.

Thu 22/1009:40
DUB
-
ABE
2 stops17h 35m
Multiple Airlines
Thu 5/1117:18
ABE
-
DUB
2 stops16h 32m
Multiple Airlines
Deal found 15/3£617
Tue 9/609:50
DUB
-
ABE
2 stops28h 48m
United Airlines
Wed 11/1114:30
ABE
-
DUB
1 stop12h 40m
United Airlines
Deal found 16/3£779
Fri 12/609:20
DUB
-
ABE
2 stops29h 18m
United Airlines
Wed 11/1110:38
ABE
-
DUB
2 stops18h 42m
United Airlines
Deal found 16/3£782
Wed 10/611:35
DUB
-
ABE
1 stop14h 42m
United Airlines
Wed 11/1114:30
ABE
-
DUB
1 stop12h 40m
United Airlines
Deal found 16/3£785
Sun 7/608:55
DUB
-
ABE
2 stops32h 15m
Delta
Wed 11/1106:30
ABE
-
DUB
2 stops21h 15m
Delta
Deal found 16/3£794
Mon 8/609:50
DUB
-
ABE
2 stops28h 48m
United Airlines
Wed 1/706:15
ABE
-
DUB
2 stops20h 05m
United Airlines
Deal found 16/3£800
Fri 12/609:20
DUB
-
ABE
2 stops29h 18m
United Airlines
Wed 1/706:15
ABE
-
DUB
2 stops20h 05m
United Airlines
Deal found 16/3£803
Wed 10/612:30
DUB
-
ABE
2 stops30h 18m
United Airlines
Wed 1/717:41
ABE
-
DUB
1 stop11h 04m
United Airlines
Deal found 16/3£806
Wed 25/313:35
DUB
-
ABE
2 stops24h 21m
United Airlines
Sun 29/306:15
ABE
-
DUB
2 stops45h 00m
United Airlines
Deal found 17/3£808
Sun 7/609:15
DUB
-
ABE
2 stops18h 41m
Delta
Wed 1/706:30
ABE
-
DUB
2 stops27h 55m
Delta
Deal found 16/3£905
Fri 3/411:35
DUB
-
ABE
1 stop14h 42m
United Airlines
Tue 7/417:43
ABE
-
DUB
1 stop11h 02m
United Airlines
Deal found 17/3£1,063
Fri 27/308:00
DUB
-
ABE
2 stops29h 56m
United Airlines
Tue 31/306:15
ABE
-
DUB
1 stop22h 30m
United Airlines
Deal found 17/3£1,187

Find flight deals from Ireland to Lehigh Valley

Keep the following information in mind while searching for Ireland to Lehigh Valley flight deals. Data was last updated 18 March 2026.

Round-trip from

£779
United Airlines
  • United Airlines
  • 9/6-11/11
  • 3 total stops
  • 41h 28m total
  • Ireland to Lehigh Valley
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Lehigh Valley 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 858,174 searches. Data last updated 18 March 2026.
Use the filters below to find and compare flights from Ireland to Lehigh Valley that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinAllentown

DUB - ABE

DUBABE

Dublin

Thu 11/6

11:35-21:17

1 stop14h 42m

Allentown-Bethlehem

Wed 11/11

14:30-08:10

1 stop12h 40m

£785

DublinAllentown

DUB - ABE

DUBABE

Dublin

Mon 8/6

11:35-09:38

1 stop27h 03m

Allentown-Bethlehem

Wed 11/11

10:38-08:10

1 stop16h 32m

£785

DublinAllentown

DUB - ABE

DUBABE

Dublin

Thu 11/6

09:50-09:38

2 stops28h 48m

Allentown-Bethlehem

Wed 1/7

06:15-07:20

2 stops20h 05m

£800

DublinAllentown

DUB - ABE

DUBABE

Dublin

Mon 8/6

09:50-09:38

2 stops28h 48m

Allentown-Bethlehem

Wed 1/7

06:15-07:20

2 stops20h 05m

£800

DublinAllentown

DUB - ABE

DUBABE

Dublin

Wed 10/6

12:30-13:48

2 stops30h 18m

Allentown-Bethlehem

Wed 1/7

17:41-09:45

1 stop11h 04m

£806
Cheapest one-way
Fastest single journey

DublinAllentown

DUB - ABE

DUBABE

Dublin

Sat 4/7

12:00-22:56

2 stops15h 56m

£905

Flights are sorted by cheapest return flights first.

Deals found on 17/3

Sorted by cheapest first

Best time to book a flight from Ireland to Lehigh Valley

Have a flexible travel schedule? Discover the best time to fly to Lehigh Valley from Ireland with our price prediction graph.
Estimated return 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 Lehigh Valley
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 Ireland to Lehigh Valley. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ireland to Lehigh Valley?

    Departing from Ireland to Lehigh Valley will take you 28h 48m. There are 3235 mi between Ireland and Lehigh Valley.

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

    Yes. In addition to deals on Ireland to Lehigh Valley flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Lehigh Valley?

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

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

    Yes. Cheapflights offers flight deals from Ireland to Lehigh Valley 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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Alternative routes for Ireland to Lehigh Valley

See prices for flight routes from nearby airports that may be better suited for you.
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London City to Philadelphia flights
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Fly with Cheapflights

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How does Cheapflights help users find flights from Ireland to Lehigh Valley?

When you search for this flight from Ireland to Lehigh Valley, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Lehigh Valley?

Millions of users choose and trust Cheapflights to book the best flight deals from Ireland to Lehigh Valley for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ireland to Lehigh Valley with no change fees?

Yes! Cheapflights helps users easily find flights from Ireland to Lehigh Valley with no change fees.

Can Cheapflights notify me if prices for flights from Ireland to Lehigh Valley become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Lehigh Valley from Ireland today and book when prices fit your budget.

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