$646+ Cheap flights from Lehigh Valley to Serbia
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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — BEG
Dec 30 — Jan 61
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Lehigh Valley to Serbia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Lehigh Valley to Serbia
Keep the following information in mind while searching for Lehigh Valley to Serbia flight deals. Data was last updated November 30, 2025.
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $647 (Delta) |
Popular in | June |
Cheapest in | February |
Average price | $764 |
Find flight deals from Lehigh Valley to Serbia
Best flights from Lehigh Valley to SerbiaDiscover carefully curated flight deals from Lehigh Valley to Serbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 30, 2025.
Discover carefully curated flight deals from Lehigh Valley to Serbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 30, 2025.
This Delta deal was found by Cheapflights users on 11/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/612:48 pmABE - BEG
2 stops17h 07mDelta
Tue 2/1012:35 pmBEG - ABE
2 stops40h 15mDelta
Deal found 11/26![Delta logo]()
$646
This United Airlines deal was found by Cheapflights users on 11/28. 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.
Mon 1/1211:30 amABE - BEG
2 stops19h 20mUnited Airlines
Mon 1/191:50 pmBEG - ABE
2 stops32h 32mUnited Airlines
Deal found 11/28![United Airlines logo]()
$687
Cheapflights Fare Finder
Customize your flight search to find flights from Lehigh Valley to Serbia 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 30, 2025.
Use the filters below to find and compare flights from Lehigh Valley to Serbia that are best for you.
Fly from
Lehigh Valley
Fly to
Serbia
Route
Depart
Return
Price
AllentownBelgrade
ABE - BEG
ABEBEG
Allentown-Bethlehem
Fri 2/6
12:48 pm-11:55 am
2 stops17h 07m
Belgrade Nikola Tesla
Tue 2/10
12:35 pm-10:50 pm
2 stops40h 15m
$646
AllentownBelgrade
ABE - BEG
ABEBEG
Allentown-Bethlehem
Mon 1/12
11:30 am-12:50 pm
2 stops19h 20m
Belgrade Nikola Tesla
Mon 1/19
1:50 pm-4:22 pm
2 stops32h 32m
$687
Best time to book a flight from Lehigh Valley to Serbia
Have a flexible travel schedule? Discover the best time to fly to Serbia from Lehigh Valley 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 Lehigh Valley to Serbia
No data available for this route at this time. Please check back soon.