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$884+ Cheap flights from Serbia 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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
BEG — ABE
Jul 12 — Jul 191
Sat 7/12
Sat 7/19
1 adult, Economy
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Cheap flight deals from Serbia to Allentown

Keep the following information in mind while searching for Serbia to Allentown flight deals. Data was last updated July 7, 2025.

Round-trip from

$884
(Delta)
From Serbia to Allentown-Bethlehem
Search Deals

Find flight deals from Serbia to Allentown

Cheapest flights from Serbia to Allentown
Explore the most affordable flight options available from Serbia to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2025.

This Delta deal was found by Cheapflights users on 7/6. 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 12/512:35 pmBEG - ABE
2 stops40h 17mDelta
Tue 12/96:30 amABE - BEG
2 stops23h 25mDelta
Deal found 7/6$884
This lastminute.com deal was found by Cheapflights users on 7/7. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:00 amBEG - ABE
2 stops22h 30mKLM
Sun 7/276:00 amABE - BEG
2 stops35h 25mKLM
Deal found 7/7$1,130

Cheapflights Fare Finder

Customize your flight search to find flights from Serbia 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 July 7, 2025.
Use the filters below to find and compare flights from Serbia to Allentown that are best for you.

Fly from

Serbia

Fly to

Allentown

Route

Depart

Return

Price

BelgradeAllentown

BEG - ABE

BEGABE

Belgrade Nikola Tesla

Fri 12/5

12:35 pm-10:52 pm

2 stops40h 17m

Allentown-Bethlehem

Tue 12/9

6:30 am-11:55 am

2 stops23h 25m

$884

BelgradeAllentown

BEG - ABE

BEGABE

Belgrade Nikola Tesla

Wed 7/23

6:00 am-10:30 pm

2 stops22h 30m

Allentown-Bethlehem

Sun 7/27

6:00 am-11:25 pm

2 stops35h 25m

$1,130

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/6

Best time to book a flight from Serbia to Allentown

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

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

Currently, February is the cheapest month in which you can book a flight from Serbia to Allentown (average of $290). Flying from Serbia to Allentown in December is currently the most expensive (average of $395). 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.

Reviews of airlines servicing Allentown

Get insights into the airlines that provide service to Allentown. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Allentown. Reviews last updated July 7, 2025.
See what other customers who have flown with Delta and KLM from Serbia to Allentown have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,368 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Serbia 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 Serbia?

    Most people fly into Allentown-Bethlehem (ABE) if they book a flight to Allentown from Serbia. Allentown-Bethlehem is conveniently located just 3.9 mi from Allentown’s city center.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Serbia to Allentown (average of $290). Flying from Serbia to Allentown in December is currently the most expensive (average of $395). 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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