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$355+ Cheap flights from Southeast Europe to Allentown (ABE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — ABE
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Southeast Europe to Allentown

Keep the following information in mind while searching for Southeast Europe to Allentown flight deals. Data was last updated julio 31, 2025.

Round-trip from

$823
(United Airlines)

One-way from

$355
(Kiwi.com)
From Southeast Europe to Allentown-Bethlehem
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One-way flight from Southeast Europe to Allentown-Bethlehem
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Find flight deals from Southeast Europe to Allentown

Cheapest flights from Southeast Europe to Allentown
Explore the most affordable flight options available from Southeast Europe to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. 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.
vie. 12/51:35 pmBEG - ABE
2 stops33h 12mUnited Airlines
mar. 12/91:00 pmABE - BEG
2 stops18h 05mUnited Airlines
Deal found 7/29$823
This American Airlines deal was found by Cheapflights users on 7/29. 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.
vie. 9/191:00 pmATH - ABE
2 stops32h 22mAmerican Airlines
mar. 9/232:37 pmABE - ATH
2 stops27h 33mAmerican Airlines
Deal found 7/29$913
This Delta deal was found by Cheapflights users on 7/30. 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.
vie. 9/196:00 amATH - ABE
2 stops37h 04mDelta
mar. 9/2312:48 pmABE - ATH
2 stops27h 27mDelta
Deal found 7/30$1,042
This Virgin Atlantic deal was found by Cheapflights users on 7/29. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/1912:10 pmATH - ABE
1 stop36h 21mVirgin Atlantic
mar. 9/236:12 pmABE - ATH
1 stop33h 43mVirgin Atlantic
Deal found 7/29$1,289

Cheapflights Fare Finder

 
Customize your flight search to find flights from Southeast Europe 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 julio 31, 2025.
Use the filters below to find and compare flights from Southeast Europe to Allentown that are best for you.

Fly from

Southeast Europe

Fly to

Allentown

Route

Depart

Return

Price

BelgradeAllentown

BEG - ABE

BEGABE

Belgrade Nikola Tesla

vie. 12/5

1:35 pm-4:47 pm

2 stops33h 12m

Allentown-Bethlehem

mar. 12/9

1:00 pm-1:05 pm

2 stops18h 05m

$823

AthensAllentown

ATH - ABE

ATHABE

Athens Eleftherios V.

vie. 9/19

1:00 pm-2:22 pm

2 stops32h 22m

Allentown-Bethlehem

mar. 9/23

2:37 pm-1:10 am

2 stops27h 33m

$913

AthensAllentown

ATH - ABE

ATHABE

Athens Eleftherios V.

vie. 9/19

6:00 am-12:04 pm

2 stops37h 04m

Allentown-Bethlehem

mar. 9/23

12:48 pm-11:15 pm

2 stops27h 27m

$1,042

AthensAllentown

ATH - ABE

ATHABE

Athens Eleftherios V.

vie. 9/19

12:10 pm-5:31 pm

1 stop36h 21m

Allentown-Bethlehem

mar. 9/23

6:12 pm-10:55 am

1 stop33h 43m

$1,289

AthensAllentown

ATH - ABE

ATHABE

Athens Eleftherios V.

mié. 9/10

5:45 pm-8:40 pm

3 stops57h 55m

$355

AthensAllentown

ATH - ABE

ATHABE

Athens Eleftherios V.

vie. 10/3

8:50 pm-10:29 pm

2 stops32h 39m

$672

AthensAllentown

ATH - ABE

ATHABE

Athens Eleftherios V.

jue. 9/18

10:30 am-10:41 pm

1 stop19h 11m

$1,045

AthensAllentown

ATH - ABE

ATHABE

Athens Eleftherios V.

dom. 9/14

9:10 am-10:41 pm

1 stop20h 31m

$1,929

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Southeast Europe to Allentown

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

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

Currently, February is the cheapest month in which you can book a flight from Southeast Europe to Allentown (average of $289). Flying from Southeast Europe 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 julio 31, 2025.
Read through reviews of airlines operating flights from Southeast Europe to Allentown, such as Delta, KLM, and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Virgin Atlantic
7.4
Good
655 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Southeast Europe 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 Southeast Europe?

    For a flight from Southeast Europe to Allentown, you will be flying into Allentown-Bethlehem. Allentown-Bethlehem (ABE) is just 3.9 mi from the center of the city.

  • What are the cheapest airlines to fly from Southeast Europe to Allentown one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $672. Delta flights start at $1,045 while deals on KLM start at $1,929 one-way.

  • What are the most popular routes from Southeast Europe to Allentown?

    While some choose either Belgrade Nikola Tesla - Allentown-Bethlehem or Thessaloniki Makedonia - Allentown-Bethlehem, Athens Eleftherios V. - Allentown-Bethlehem is the most popular route from Southeast Europe to Allentown.

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

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

  • How can I find direct flights from Southeast Europe to Allentown?

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

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

    Yes. Cheapflights offers flight deals from Southeast Europe 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 Southeast Europe to Allentown?

    Currently, February is the cheapest month in which you can book a flight from Southeast Europe to Allentown (average of $289). Flying from Southeast Europe 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.

See more FAQs

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