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$779+ Cheap flights from Allentown (ABE) to Budapest (BUD)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — BUD
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from Allentown to Budapest

Cheapest flights from Allentown to Budapest
Explore the most affordable flight options available from Allentown to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This United Airlines deal was found by Cheapflights users on 2/18. 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.
Wed 2/2510:36 am
ABE
-
BUD
2 stops28h 34m
United Airlines
Sun 3/12:20 pm
BUD
-
ABE
2 stops25h 41m
United Airlines
Deal found 2/18$779
This United Airlines deal was found by Cheapflights users on 2/18. 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.
Tue 5/510:35 am
ABE
-
BUD
2 stops25h 40m
United Airlines
Thu 5/219:10 am
BUD
-
ABE
2 stops30h 53m
United Airlines
Deal found 2/18$881
This Delta deal was found by Cheapflights users on 2/18. 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.
Sun 5/316:30 am
ABE
-
BUD
2 stops29h 20m
Delta
Fri 6/56:10 am
BUD
-
ABE
2 stops22h 08m
Delta
Deal found 2/18$1,274
This United Airlines deal was found by Cheapflights users on 2/18. 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 6/12:23 pm
ABE
-
BUD
2 stops16h 12m
United Airlines
Fri 6/55:55 am
BUD
-
ABE
2 stops17h 06m
United Airlines
Deal found 2/18$1,351
This United Airlines deal was found by Cheapflights users on 2/18. 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.
Sun 5/312:23 pm
ABE
-
BUD
2 stops20h 27m
United Airlines
Sat 6/66:35 am
BUD
-
ABE
2 stops20h 42m
United Airlines
Deal found 2/18$1,411

Find flight deals from Allentown to Budapest

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Budapest (BUD). 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 February 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$881
(United Airlines)

One-way from

$810
(Delta)

Popular in

June

Cheapest in

January

Average price

$568
Provider with most accurate pricing for New York (NYC)-Budapest Ferenc Liszt Intl flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Budapest Ferenc Liszt Intl flights.
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From Allentown-Bethlehem to Budapest Ferenc Liszt Intl
Search Deals
One-way flight from Allentown-Bethlehem to Budapest Ferenc Liszt Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($110 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to Budapest 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 February 21, 2026.
Use the filters below to find and compare flights from Allentown to Budapest that are best for you.

Fly from

Allentown

Fly to

Budapest

Route

Depart

Return

Price

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Tue 5/5

10:35 am-6:15 pm

2 stops25h 40m

Budapest Ferenc Liszt Intl

Thu 5/21

9:10 am-10:03 am

2 stops30h 53m

$881

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Sun 5/31

6:30 am-5:50 pm

2 stops29h 20m

Budapest Ferenc Liszt Intl

Fri 6/5

6:10 am-10:18 pm

2 stops22h 08m

$1,274

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Mon 6/1

2:23 pm-12:35 pm

2 stops16h 12m

Budapest Ferenc Liszt Intl

Fri 6/5

5:55 am-5:01 pm

2 stops17h 06m

$1,351

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Sun 5/31

2:23 pm-4:50 pm

2 stops20h 27m

Budapest Ferenc Liszt Intl

Sat 6/6

6:35 am-9:17 pm

2 stops20h 42m

$1,411

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Mon 6/1

2:23 pm-12:35 pm

2 stops16h 12m

Budapest Ferenc Liszt Intl

Sat 6/6

6:35 am-9:17 pm

2 stops20h 42m

$1,411

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Sat 3/7

12:47 pm-11:15 am

2 stops16h 28m

$810

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Mon 7/6

1:00 pm-10:40 am

2 stops15h 40m

$985

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Tue 7/7

1:00 pm-10:40 am

2 stops15h 40m

$985

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Best time to book a flight from Allentown to Budapest

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

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

Currently, January is the cheapest month in which you can book a flight from Allentown to Budapest (average of $374). Flying from Allentown to Budapest in May is currently the most expensive (average of $543). 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 Budapest. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Allentown to Budapest?

    A quick flight from Allentown to Budapest can take about 25h 40m. United Airlines provides one of the quickest options available for as low as $881. The distance between Allentown and Budapest is about 4421 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Allentown to Budapest (average of $374). Flying from Allentown to Budapest in May is currently the most expensive (average of $543). 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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