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Cheap flights from Allentown to the Czech Republic from $608

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to the Czech Republic departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Allentown to the Czech Republic

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:54 pm - 9:05 amABE-PRG
38h 11m2 stops
Delta Logo
11:35 am - 12:14 pmPRG-ABE
54h 39m2 stops
$608Delta
Find Deal
Wed, Dec 3 - Sun, Dec 7
KLM Logo
5:23 pm - 5:35 pmABE-PRG
42h 12m2 stops
KLM Logo
8:15 pm - 10:11 pmPRG-ABE
31h 56m2 stops
$664KLM
Find Deal
Wed, Dec 3 - Sun, Dec 7
United Airlines Logo
2:30 pm - 1:05 pmABE-PRG
16h 35m2 stops
United Airlines Logo
6:50 am - 9:47 pmPRG-ABE
20h 57m2 stops
$2,022United Airlines
Find Deal
Thu, Dec 18 - Thu, Dec 25

momondo 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
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

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Wed 12/3

12:54 pm-9:05 am

2 stops38h 11m

Václav Havel Prague

Sun 12/7

11:35 am-12:14 pm

2 stops54h 39m

$608

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Wed 12/3

5:23 pm-5:35 pm

2 stops42h 12m

Václav Havel Prague

Sun 12/7

8:15 pm-10:11 pm

2 stops31h 56m

$664

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Thu 12/18

2:30 pm-1:05 pm

2 stops16h 35m

Václav Havel Prague

Thu 12/25

6:50 am-9:47 pm

2 stops20h 57m

$2,022

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to the Czech Republic from

How to get the cheapest flight ticket from Allentown to Czech Republic

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Czech Republic?

Scandinavian Airlines, Lufthansa and United Airlines are the top three most popular airlines that fly to Czech Republic from Allentown according to our data. Scandinavian Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Czech Republic. Keep in mind that there are 12 different airlines that fly to Czech Republic on a routine basis, so you have a few additional options to choose from.

Cheap Allentown to Czech Republic flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to Czech Republic

Direct flights

None
There are no direct flights from Allentown to Czech Republic. There are no popular flight routes from Allentown to Czech Republic.
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  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Czech Republic?

    Prices for flights from Allentown-Bethlehem Airport to Czech Republic refresh daily.

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Czech Republic?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to Czech Republic.

  • What documentation or ID do you need to fly to Czech Republic?

    The required travel and health documents for your Czech Republic trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Czech Republic. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to Czech Republic?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Czech Republic from Allentown.

Can I find flights from Allentown to Czech Republic with flexible booking policies on momondo?

All flight searches from Allentown to Czech Republic on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Allentown to Czech Republic?

Once all potential Allentown to Czech Republic flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Allentown to Czech Republic right now. Can momondo alert me if prices change?

Price alerts on flights to Czech Republic from Allentown are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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