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$627+ 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — BUD
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
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 November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$628
(Air France)
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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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 November 6, 2025.

This United Airlines deal was found by Cheapflights users on 11/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:22 pmABE - BUD
2 stops38h 43mUnited Airlines
Thu 12/1110:05 amBUD - ABE
2 stops17h 41mUnited Airlines
Deal found 11/6$782
This United Airlines deal was found by Cheapflights users on 11/4. 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 11/51:00 pmABE - BUD
2 stops21h 15mUnited Airlines
Mon 11/101:20 pmBUD - ABE
2 stops37h 56mUnited Airlines
Deal found 11/4$800
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/306:17 amABE - BUD
2 stops23h 18mUnited Airlines
Mon 1/52:20 pmBUD - ABE
2 stops50h 21mUnited Airlines
Deal found 11/5$953
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/316:17 amABE - BUD
2 stops24h 18mUnited Airlines
Mon 1/52:20 pmBUD - ABE
2 stops50h 21mUnited Airlines
Deal found 11/5$967
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/275:07 pmABE - BUD
2 stops37h 28mUnited Airlines
Mon 1/52:20 pmBUD - ABE
2 stops50h 21mUnited Airlines
Deal found 11/5$1,001
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/296:17 amABE - BUD
2 stops24h 18mUnited Airlines
Mon 1/52:20 pmBUD - ABE
2 stops50h 21mUnited Airlines
Deal found 11/5$1,078
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Thu 12/256:17 amABE - BUD
2 stops35h 03mUnited Airlines
Mon 1/52:20 pmBUD - ABE
2 stops50h 21mUnited Airlines
Deal found 11/5$1,085
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Thu 12/256:17 amABE - BUD
2 stops35h 03mUnited Airlines
Wed 12/319:40 amBUD - ABE
2 stops18h 07mUnited Airlines
Deal found 11/5$1,086
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Thu 12/256:17 amABE - BUD
2 stops35h 03mUnited Airlines
Tue 12/302:25 pmBUD - ABE
2 stops37h 22mUnited Airlines
Deal found 11/5$1,101
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/286:17 amABE - BUD
2 stops24h 18mUnited Airlines
Mon 1/52:20 pmBUD - ABE
2 stops50h 21mUnited Airlines
Deal found 11/5$1,225
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/286:17 amABE - BUD
2 stops32h 53mUnited Airlines
Wed 12/316:20 amBUD - ABE
2 stops21h 27mUnited Airlines
Deal found 11/5$1,328
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/275:07 pmABE - BUD
2 stops37h 28mUnited Airlines
Wed 12/316:20 amBUD - ABE
2 stops21h 27mUnited Airlines
Deal found 11/5$1,336

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 November 6, 2025.
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 1/16

12:47 pm-11:40 am

2 stops16h 53m

Budapest Ferenc Liszt Intl

Tue 1/20

6:20 am-5:18 pm

2 stops40h 58m

$627

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Fri 1/16

5:58 pm-5:10 pm

2 stops17h 12m

Budapest Ferenc Liszt Intl

Tue 1/20

12:10 pm-10:50 pm

2 stops40h 40m

$665

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Thu 12/4

5:22 pm-2:05 pm

2 stops38h 43m

Budapest Ferenc Liszt Intl

Thu 12/11

10:05 am-9:46 pm

2 stops17h 41m

$782

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Sat 12/27

5:07 pm-12:35 pm

2 stops37h 28m

Budapest Ferenc Liszt Intl

Mon 1/5

2:20 pm-10:41 am

2 stops50h 21m

$1,001

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Mon 12/29

6:17 am-12:35 pm

2 stops24h 18m

Budapest Ferenc Liszt Intl

Mon 1/5

2:20 pm-10:41 am

2 stops50h 21m

$1,078

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Thu 12/25

6:17 am-11:20 pm

2 stops35h 03m

Budapest Ferenc Liszt Intl

Mon 1/5

2:20 pm-10:41 am

2 stops50h 21m

$1,085

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Thu 12/25

6:17 am-11:20 pm

2 stops35h 03m

Budapest Ferenc Liszt Intl

Wed 12/31

9:40 am-9:47 pm

2 stops18h 07m

$1,086

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Thu 12/25

6:17 am-11:20 pm

2 stops35h 03m

Budapest Ferenc Liszt Intl

Tue 12/30

2:25 pm-9:47 pm

2 stops37h 22m

$1,101

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Sun 12/28

6:17 am-9:10 pm

2 stops32h 53m

Budapest Ferenc Liszt Intl

Wed 12/31

6:20 am-9:47 pm

2 stops21h 27m

$1,328

AllentownBudapest

ABE - BUD

ABEBUD

Allentown-Bethlehem

Mon 12/29

6:17 am-12:35 pm

2 stops24h 18m

Budapest Ferenc Liszt Intl

Wed 12/31

6:20 am-9:47 pm

2 stops21h 27m

$1,328

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 11 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 $584). 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 16h 53m. Air France provides one of the quickest options available for as low as $627. 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 $388). Flying from Allentown to Budapest in May is currently the most expensive (average of $584). 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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