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$661+ Cheap flights from Istanbul (IST) to Allentown (ABE)

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
IST — ABE
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Istanbul to Allentown

Best flights from Istanbul to Allentown
Discover carefully curated flight deals from Istanbul to Allentown that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2025.

This American Airlines deal was found by Cheapflights users on 10/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/127:35 amIST - ABE
2 stops23h 39mAmerican Airlines
Mon 3/161:48 pmABE - IST
2 stops27h 17mAmerican Airlines
Deal found 10/31$661
This Delta deal was found by Cheapflights users on 11/1. 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.
Thu 3/125:55 pmIST - ABE
2 stops54h 18mDelta
Mon 3/165:40 pmABE - IST
2 stops27h 10mDelta
Deal found 11/1$704

Cheap flight deals from Istanbul to Allentown

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to Allentown (ABE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$661
(American Airlines)
Provider with most accurate pricing for Istanbul-Allentown-Bethlehem flight deals.
Search Deals
Provider most trusted by Cheapflights users for Istanbul-Allentown-Bethlehem flights.
Search Deals
From Istanbul to Allentown-Bethlehem
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Istanbul to Allentown 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 3, 2025.
Use the filters below to find and compare flights from Istanbul Airport to Allentown that are best for you.

Fly from

Istanbul

Fly to

Allentown

Route

Depart

Return

Price

IstanbulAllentown

IST - ABE

ISTABE

Istanbul

Thu 3/12

7:35 am-12:14 am

2 stops23h 39m

Allentown-Bethlehem

Mon 3/16

1:48 pm-12:05 am

2 stops27h 17m

$661

IstanbulAllentown

IST - ABE

ISTABE

Istanbul

Thu 3/12

5:55 pm-5:13 pm

2 stops54h 18m

Allentown-Bethlehem

Mon 3/16

5:40 pm-3:50 am

2 stops27h 10m

$704

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Compare providers for flights from Istanbul to Allentown

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Istanbul to Allentown in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Istanbul Airport-Allentown flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Istanbul Airport-Allentown flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Istanbul Airport-Allentown flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Istanbul Airport-Allentown flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Istanbul Airport-Allentown flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Istanbul to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown from Istanbul 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

Everything you need to know about your flight from Istanbul Airport to Allentown

What is the cheapest month to book a flight from Istanbul Airport to Allentown?

Currently, March is the cheapest month in which you can book a flight from Istanbul Airport to Allentown (average of $394). Flying from Istanbul Airport to Allentown in August is currently the most expensive (average of $586). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Istanbul to Allentown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Allentown from Istanbul?

    If you book a flight to Allentown from Istanbul, you will be flying to Allentown-Bethlehem, which is the city’s only airport. Allentown-Bethlehem (ABE) is located 3.9 mi from the center of Allentown. There are 0 flights from Istanbul to Allentown-Bethlehem per day from 0 different airlines.

  • How long is the flight from Istanbul Airport to Allentown?

    American Airlines and Delta can get you from Istanbul Airport to Allentown in just under 23h 39m. Your travel time can differ by up to 30h 39m. The distance between Istanbul Airport and Allentown is about 5050 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Istanbul to Allentown that include hotel bookings?

    Yes. In addition to deals on Istanbul to Allentown flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Istanbul to Allentown?

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

  • Can I find deals for business class flights from Istanbul to Allentown?

    Yes. Cheapflights offers flight deals from Istanbul to Allentown by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Istanbul Airport to Allentown?

    Currently, March is the cheapest month in which you can book a flight from Istanbul Airport to Allentown (average of $394). Flying from Istanbul Airport to Allentown in August is currently the most expensive (average of $586). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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