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Cheap flights from Ireland to Lehigh Valley from £704

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — ABE
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 5 November 2025.

Round-trip from

£704
KLM
  • KLM
  • 20/11-24/11
  • 3 total stops
  • 35h 01m total
  • Ireland to Lehigh Valley
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Find 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 5 November 2025.

Thu 20/1106:00DUB - ABE
2 stops21h 12mMultiple Airlines
Mon 24/1112:56ABE - DUB
1 stop13h 49mMultiple Airlines
Deal found 4/11£704
Thu 20/1110:40DUB - ABE
1 stop15h 36mUnited Airlines
Mon 24/1113:00ABE - DUB
1 stop14h 10mUnited Airlines
Deal found 4/11£714
Fri 19/1205:55DUB - ABE
2 stops16h 19mDelta
Fri 2/106:25ABE - DUB
1 stop20h 20mDelta
Deal found 4/11£910
Fri 26/1209:45DUB - ABE
1 stop18h 01mKLM
Wed 13/506:30ABE - DUB
1 stop21h 15mKLM
Deal found 4/11£949
Fri 19/1210:40DUB - ABE
1 stop16h 07mUnited Airlines
Fri 2/114:30ABE - DUB
1 stop12h 40mUnited Airlines
Deal found 4/11£1,228
Fri 19/1210:45DUB - ABE
2 stops16h 26mDelta
Fri 9/106:28ABE - DUB
2 stops21h 17mDelta
Deal found 4/11£1,553
Fri 19/1210:40DUB - ABE
1 stop16h 07mUnited Airlines
Fri 9/111:30ABE - DUB
1 stop15h 40mUnited Airlines
Deal found 4/11£2,106

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 5 November 2025.
Use the filters below to find and compare flights from Ireland to Lehigh Valley that are best for you.

Fly from

Ireland

Fly to

Lehigh Valley

Route

Depart

Return

Price

DublinAllentown

DUB - ABE

DUBABE

Dublin

Thu 20/11

06:00-22:12

2 stops21h 12m

Allentown-Bethlehem

Mon 24/11

12:56-07:45

1 stop13h 49m

£704

DublinAllentown

DUB - ABE

DUBABE

Dublin

Thu 19/2

09:30-09:58

2 stops29h 28m

Allentown-Bethlehem

Mon 23/2

10:33-08:10

1 stop16h 37m

£712

DublinAllentown

DUB - ABE

DUBABE

Dublin

Thu 20/11

10:40-21:16

1 stop15h 36m

Allentown-Bethlehem

Mon 24/11

13:00-08:10

1 stop14h 10m

£714

DublinAllentown

DUB - ABE

DUBABE

Dublin

Fri 19/12

05:55-17:14

2 stops16h 19m

Allentown-Bethlehem

Fri 2/1

06:25-07:45

1 stop20h 20m

£910

DublinAllentown

DUB - ABE

DUBABE

Dublin

Fri 26/12

09:45-22:46

1 stop18h 01m

Allentown-Bethlehem

Wed 13/5

06:30-08:45

1 stop21h 15m

£949

DublinAllentown

DUB - ABE

DUBABE

Dublin

Fri 19/12

10:40-21:47

1 stop16h 07m

Allentown-Bethlehem

Fri 2/1

14:30-08:10

1 stop12h 40m

£1,228

Flights are sorted by cheapest return flights first.

Deals found on 4/11

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 29h 28m. 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

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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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