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$792+ Cheap flights from Allentown (ABE) to Istanbul

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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — IST
nov. 28 — dic. 51
vie. 11/28
vie. 12/5
1 adult, Economy
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Cheapest flights from Allentown to Istanbul
Explore the most affordable flight options available from Allentown to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 29, 2025.

This KLM deal was found by Cheapflights users on 10/28. 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.
mié. 11/196:10 amABE - IST
2 stops26h 45mKLM
dom. 11/235:55 pmIST - ABE
2 stops36h 17mKLM
Deal found 10/28$792
This Delta deal was found by Cheapflights users on 10/27. 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.
mié. 11/196:10 amABE - IST
2 stops37h 40mDelta
dom. 11/235:55 pmIST - ABE
2 stops36h 17mDelta
Deal found 10/27$836
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/191:00 pmABE - IST
2 stops21h 05mUnited Airlines
mar. 12/166:30 amIST - ABE
2 stops37h 22mUnited Airlines
Deal found 10/28$876
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/111:00 pmABE - IST
2 stops19h 05mUnited Airlines
jue. 12/186:30 amIST - ABE
2 stops23h 17mUnited Airlines
Deal found 10/26$1,535

Cheap flight deals from Allentown to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Istanbul (TR5). 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 octubre 29, 2025.

Round-trip from

$792
(KLM)
From Allentown-Bethlehem to Istanbul
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to Istanbul 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 octubre 29, 2025.
Use the filters below to find and compare flights from Allentown to Istanbul that are best for you.

Fly from

Allentown

Fly to

Istanbul

Route

Depart

Return

Price

AllentownIstanbul

ABE - IST

ABEIST

Allentown-Bethlehem

mié. 11/19

6:10 am-4:55 pm

2 stops26h 45m

Istanbul

dom. 11/23

5:55 pm-10:12 pm

2 stops36h 17m

$792

AllentownIstanbul

ABE - IST

ABEIST

Allentown-Bethlehem

mié. 11/19

6:10 am-4:55 pm

2 stops26h 45m

Istanbul

lun. 12/15

4:50 am-10:11 pm

2 stops25h 21m

$836

AllentownIstanbul

ABE - IST

ABEIST

Allentown-Bethlehem

mié. 11/19

6:10 am-3:50 am

2 stops37h 40m

Istanbul

dom. 11/23

5:55 pm-10:12 pm

2 stops36h 17m

$836

AllentownIstanbul

ABE - IST

ABEIST

Allentown-Bethlehem

mié. 11/19

1:00 pm-6:05 pm

2 stops21h 05m

Istanbul

mar. 12/16

6:30 am-11:52 am

2 stops37h 22m

$876

AllentownIstanbul

ABE - IST

ABEIST

Allentown-Bethlehem

jue. 12/11

1:00 pm-4:05 pm

2 stops19h 05m

Istanbul

jue. 12/18

6:30 am-9:47 pm

2 stops23h 17m

$1,535

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from Allentown to Istanbul

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

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

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

Currently, February is the cheapest month in which you can book a flight from Allentown to Istanbul (average of $509). Flying from Allentown to Istanbul in May is currently the most expensive (average of $821). 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 Allentown to Istanbul. 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 from for flights from Allentown to Istanbul?

    If you book a flight to Istanbul from Allentown, you will be flying from 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 Allentown-Bethlehem to Istanbul per day from 0 different airlines.

  • How long is the flight from Allentown to Istanbul?

    A quick flight from Allentown to Istanbul can take about 21h 05m. KLM provides one of the quickest options available for as low as $876. There are 5050 mi between Allentown and Istanbul. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Allentown to Istanbul 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 Allentown to Istanbul?

    Currently, February is the cheapest month in which you can book a flight from Allentown to Istanbul (average of $509). Flying from Allentown to Istanbul in May is currently the most expensive (average of $821). 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.

See more FAQs

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