$836+ Cheap flights from Allentown (ABE) to Slovenia
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — LJU
Dec 14 — Dec 211
1 adult, Economy
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1. Tell us where you want to go
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Allentown to Slovenia
Keep the following information in mind while searching for Allentown to Slovenia flight deals. Data was last updated November 14, 2025.
Round-trip from | $836 (Delta) |
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Find flight deals from Allentown to Slovenia
Cheapest flights from Allentown to SloveniaExplore the most affordable flight options available from Allentown to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2025.
Explore the most affordable flight options available from Allentown to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2025.
This Delta deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:25 amABE - LJU
2 stops23h 55mDelta
Tue 12/912:50 pmLJU - ABE
2 stops39h 21mDelta
Deal found 11/13![Delta logo]()
$836
This KLM deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:54 pmABE - LJU
2 stops16h 46mKLM
Tue 12/912:50 pmLJU - ABE
2 stops39h 21mKLM
Deal found 11/12![KLM logo]()
$886
Cheapflights Fare Finder
Customize your flight search to find flights from Allentown to Slovenia 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 2,558,603 searches. Data last updated November 14, 2025.
Use the filters below to find and compare flights from Allentown to Slovenia that are best for you.
Fly from
Allentown
Fly to
Slovenia
Route
Depart
Return
Price
AllentownLjubljana
ABE - LJU
ABELJU
Allentown-Bethlehem
Fri 12/5
6:25 am-12:20 pm
2 stops23h 55m
Ljubljana Joze Pucnik
Tue 12/9
12:50 pm-10:11 pm
2 stops39h 21m
$836
AllentownLjubljana
ABE - LJU
ABELJU
Allentown-Bethlehem
Fri 12/5
12:54 pm-11:40 am
2 stops16h 46m
Ljubljana Joze Pucnik
Tue 12/9
12:50 pm-10:11 pm
2 stops39h 21m
$886
Best time to book a flight from Allentown to Slovenia
Have a flexible travel schedule? Discover the best time to fly to Slovenia from Allentown with our price prediction graph.
Estimated round-trip 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
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