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$841+ Cheap flights from Allentown (ABE) to the Czech Republic

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — PRG
May 23 — May 301
Sat 5/23
Sat 5/30
1 adult, Economy
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Cheap flight deals from Allentown to Czech Republic

Cheapest flights from Allentown to Czech Republic
Explore the most affordable flight options available from Allentown to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.

This United Airlines deal was found by Cheapflights users on 4/21. 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 8/46:15 am
ABE
-
PRG
2 stops22h 35m
United Airlines
Sun 8/2312:30 pm
PRG
-
ABE
2 stops38h 42m
United Airlines
Deal found 4/21$841
This United Airlines deal was found by Cheapflights users on 4/21. 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 8/32:23 pm
ABE
-
PRG
2 stops38h 27m
United Airlines
Sun 8/2312:30 pm
PRG
-
ABE
2 stops38h 42m
United Airlines
Deal found 4/21$847
This United Airlines deal was found by Cheapflights users on 4/21. 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 8/46:15 am
ABE
-
PRG
2 stops22h 35m
United Airlines
Thu 8/206:00 am
PRG
-
ABE
2 stops21h 12m
United Airlines
Deal found 4/21$862
This United Airlines deal was found by Cheapflights users on 4/21. 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 8/410:38 am
ABE
-
PRG
2 stops18h 12m
United Airlines
Sat 8/2212:30 pm
PRG
-
ABE
2 stops27h 36m
United Airlines
Deal found 4/21$865
This United Airlines deal was found by Cheapflights users on 4/21. 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 8/35:41 pm
ABE
-
PRG
2 stops35h 09m
United Airlines
Thu 8/206:00 am
PRG
-
ABE
2 stops21h 12m
United Airlines
Deal found 4/21$867
This United Airlines deal was found by Cheapflights users on 4/21. 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 8/310:38 am
ABE
-
PRG
2 stops42h 12m
United Airlines
Sat 8/2212:30 pm
PRG
-
ABE
2 stops27h 36m
United Airlines
Deal found 4/21$870
This United Airlines deal was found by Cheapflights users on 4/21. 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 8/410:38 am
ABE
-
PRG
2 stops18h 12m
United Airlines
Wed 8/1911:30 am
PRG
-
ABE
2 stops39h 42m
United Airlines
Deal found 4/21$882
This Delta deal was found by Cheapflights users on 4/21. 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.
Wed 8/51:08 pm
ABE
-
PRG
2 stops15h 22m
Delta
Thu 8/208:50 am
PRG
-
ABE
2 stops20h 06m
Delta
Deal found 4/21$887
This United Airlines deal was found by Cheapflights users on 4/21. 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 8/310:38 am
ABE
-
PRG
2 stops42h 12m
United Airlines
Wed 8/1911:30 am
PRG
-
ABE
2 stops39h 42m
United Airlines
Deal found 4/21$888
This United Airlines deal was found by Cheapflights users on 4/21. 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 8/62:23 pm
ABE
-
PRG
2 stops38h 27m
United Airlines
Sun 8/2312:30 pm
PRG
-
ABE
2 stops38h 42m
United Airlines
Deal found 4/21$891
This United Airlines deal was found by Cheapflights users on 4/21. 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 8/55:41 pm
ABE
-
PRG
2 stops17h 49m
United Airlines
Sun 8/2312:30 pm
PRG
-
ABE
2 stops38h 42m
United Airlines
Deal found 4/21$901
This United Airlines deal was found by Cheapflights users on 4/21. 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 8/22:23 pm
ABE
-
PRG
2 stops45h 17m
United Airlines
Sun 8/2312:30 pm
PRG
-
ABE
2 stops38h 42m
United Airlines
Deal found 4/21$907

Find flight deals from Allentown to Czech Republic

Keep the following information in mind while searching for Allentown to Czech Republic flight deals. Data was last updated April 23, 2026.

Round-trip from

$841
(United Airlines)
From Allentown-Bethlehem to Czech Republic
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to Czech Republic 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 April 23, 2026.
Use the filters below to find and compare flights from Allentown to the Czech Republic that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Tue 8/4

10:38 am-10:50 am

2 stops18h 12m

Václav Havel Prague

Sat 8/22

12:30 pm-10:06 am

2 stops27h 36m

$865

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Fri 8/7

2:23 pm-10:50 am

2 stops38h 27m

Václav Havel Prague

Thu 8/20

6:00 am-9:12 pm

2 stops21h 12m

$912

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Mon 8/3

2:23 pm-10:50 am

2 stops38h 27m

Václav Havel Prague

Mon 8/17

12:30 pm-10:06 am

2 stops27h 36m

$924

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Thu 8/6

2:23 pm-10:50 am

2 stops38h 27m

Václav Havel Prague

Wed 8/19

11:30 am-9:12 pm

2 stops39h 42m

$932

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Thu 8/6

1:08 pm-10:50 am

2 stops15h 42m

Václav Havel Prague

Fri 8/21

11:40 am-10:56 pm

2 stops17h 16m

$940

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Wed 6/3

6:23 am-5:40 pm

2 stops29h 17m

Václav Havel Prague

Wed 6/10

2:30 pm-5:25 pm

2 stops32h 55m

$1,128

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Sat 7/4

2:23 pm-10:50 am

2 stops38h 27m

Václav Havel Prague

Sun 7/12

12:30 pm-9:38 am

2 stops51h 08m

$1,242

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Fri 8/7

2:23 pm-5:50 pm

2 stops21h 27m

Václav Havel Prague

Fri 8/21

9:10 am-9:12 pm

2 stops42h 02m

$1,330
Quickest round-trip

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Fri 6/26

1:12 pm-10:50 am

2 stops15h 38m

Václav Havel Prague

Tue 7/7

6:30 am-5:25 pm

2 stops16h 55m

$1,453

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Sat 6/27

6:09 pm-5:40 pm

2 stops17h 31m

Václav Havel Prague

Wed 7/8

6:30 am-5:25 pm

2 stops16h 55m

$4,216

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Sorted by cheapest first

Best time to book a flight from Allentown to Czech Republic

Have a flexible travel schedule? Discover the best time to fly to Czech Republic 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 the Czech Republic
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Allentown to Czech Republic. 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 from for flights from Allentown to Czech Republic?

    Most people fly from Allentown-Bethlehem (ABE) if they book a flight from Allentown to Czech Republic. Allentown-Bethlehem is conveniently located just 3.9 mi from Allentown’s city center.

  • How long is the flight from Allentown to Czech Republic?

    Airlines like United Airlines and Delta fly from Allentown to Czech Republic in about 15h 42m. The time it takes to get you to your destination can typically vary by up to 2h 30m. The distance from Allentown to Czech Republic is about 4132 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Allentown to Czech Republic?

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

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

    Yes. Cheapflights offers flight deals from Allentown to Czech Republic by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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