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$488+ Cheap flights from Allentown (ABE) to Budapest (BUD)

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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — BUD
Feb 10 — Feb 171
Tue 2/10
Tue 2/17
1 adult, Economy
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Cheap 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 January 11, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$591
(United Airlines)

One-way from

$488
(Delta)
Provider with most accurate pricing for Allentown-Bethlehem-Budapest Ferenc Liszt Intl flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Budapest Ferenc Liszt Intl flights.
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From Allentown-Bethlehem to Budapest Ferenc Liszt Intl
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One-way flight from Allentown-Bethlehem to Budapest Ferenc Liszt Intl
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Find 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 January 11, 2026.

This KAYAK deal was found by Cheapflights users on 1/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:30 amABE - BUD
2 stops33h 40mLufthansa
Mon 11/22:30 pmBUD - ABE
2 stops32h 31mLufthansa
Deal found 1/9$577
This United Airlines deal was found by Cheapflights users on 1/8. 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.
Fri 1/2311:30 amABE - BUD
2 stops20h 35mUnited Airlines
Tue 1/277:55 amBUD - ABE
2 stops19h 10mUnited Airlines
Deal found 1/8$591
This United Airlines deal was found by Cheapflights users on 1/9. 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 10/256:30 amABE - BUD
2 stops21h 50mUnited Airlines
Mon 11/210:05 amBUD - ABE
2 stops17h 00mUnited Airlines
Deal found 1/9$600
This United Airlines deal was found by Cheapflights users on 1/8. 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.
Sat 4/46:15 amABE - BUD
2 stops22h 25mUnited Airlines
Sat 4/115:55 amBUD - ABE
2 stops17h 08mUnited Airlines
Deal found 1/8$650
This United Airlines deal was found by Cheapflights users on 1/8. 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.
Sat 4/46:15 amABE - BUD
2 stops22h 25mUnited Airlines
Fri 4/109:40 amBUD - ABE
2 stops54h 18mUnited Airlines
Deal found 1/8$658
This Delta deal was found by Cheapflights users on 1/8. 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.
Thu 4/212:49 pmABE - BUD
2 stops15h 51mDelta
Thu 4/96:00 amBUD - ABE
2 stops22h 59mDelta
Deal found 1/8$686
This United Airlines deal was found by Cheapflights users on 1/8. 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.
Fri 4/36:15 amABE - BUD
2 stops22h 45mUnited Airlines
Fri 4/105:55 amBUD - ABE
2 stops21h 22mUnited Airlines
Deal found 1/8$822
This Delta deal was found by Cheapflights users on 1/8. 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 4/36:32 amABE - BUD
2 stops22h 08mDelta
Thu 4/96:00 amBUD - ABE
2 stops22h 59mDelta
Deal found 1/8$871
This United Airlines deal was found by Cheapflights users on 1/8. 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.
Fri 4/36:15 amABE - BUD
2 stops22h 45mUnited Airlines
Sat 4/115:55 amBUD - ABE
2 stops21h 22mUnited Airlines
Deal found 1/8$872
This Delta deal was found by Cheapflights users on 1/8. 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.
Thu 4/212:49 pmABE - BUD
2 stops15h 51mDelta
Fri 4/106:00 amBUD - ABE
2 stops17h 17mDelta
Deal found 1/8$891

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 January 11, 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

Fri 1/23

11:30 am-2:05 pm

2 stops20h 35m

Budapest Ferenc Liszt Intl

Tue 1/27

7:55 am-9:05 pm

2 stops19h 10m

$591

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Sat 4/4

6:15 am-10:40 am

2 stops22h 25m

Budapest Ferenc Liszt Intl

Sat 4/11

5:55 am-5:03 pm

2 stops17h 08m

$650

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Sat 4/4

6:15 am-10:40 am

2 stops22h 25m

Budapest Ferenc Liszt Intl

Fri 4/10

9:40 am-9:58 am

2 stops54h 18m

$658

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Thu 4/2

12:49 pm-10:40 am

2 stops15h 51m

Budapest Ferenc Liszt Intl

Thu 4/9

6:00 am-10:59 pm

2 stops22h 59m

$686

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Fri 4/3

6:15 am-11:00 am

2 stops22h 45m

Budapest Ferenc Liszt Intl

Fri 4/10

5:55 am-9:17 pm

2 stops21h 22m

$822

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Fri 4/3

6:32 am-10:40 am

2 stops22h 08m

Budapest Ferenc Liszt Intl

Thu 4/9

6:00 am-10:59 pm

2 stops22h 59m

$871

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Fri 4/3

6:15 am-11:00 am

2 stops22h 45m

Budapest Ferenc Liszt Intl

Sat 4/11

5:55 am-9:17 pm

2 stops21h 22m

$872

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Thu 4/2

12:49 pm-10:40 am

2 stops15h 51m

Budapest Ferenc Liszt Intl

Fri 4/10

6:00 am-5:17 pm

2 stops17h 17m

$891

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Thu 4/2

6:15 am-11:15 am

2 stops23h 00m

Budapest Ferenc Liszt Intl

Sat 4/11

5:55 am-5:03 pm

2 stops17h 08m

$1,047

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Sat 4/4

5:38 pm-4:50 pm

2 stops17h 12m

Budapest Ferenc Liszt Intl

Thu 4/9

6:00 am-9:17 pm

2 stops21h 17m

$1,240

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Showing 1-10 of 12 results
1
2
  • Most accurate provider: When it comes to deals on Allentown-Budapest flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Allentown-Budapest flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Allentown-Budapest flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Allentown-Budapest flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Allentown-Budapest flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 $388). 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 20h 35m. United Airlines provides one of the quickest options available for as low as $591. The distance between Allentown and Budapest is about 4421 mi.

  • 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 $388). 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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