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Cheap flights from Allentown to Prague from $497

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 Prague departing on 2/4. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:28 am - 11:40 amABE-PRG
23h 12m2 stops
Delta Logo
6:00 am - 10:10 pmPRG-ABE
22h 10m2 stops
$497Delta
Find Deal
Wed, Feb 4 - Sun, Feb 8
KLM Logo
5:59 pm - 5:35 pmABE-PRG
17h 36m2 stops
KLM Logo
6:05 pm - 5:14 pmPRG-ABE
53h 09m2 stops
$566KLM
Find Deal
Wed, Feb 4 - Sun, Feb 8
Delta Logo
12:47 pm - 8:25 amABE-PRG
13h 38m2 stops
Delta Logo
6:00 am - 5:16 pmPRG-ABE
17h 16m2 stops
$1,232Delta
Find Deal
Tue, Feb 24 - Sat, Feb 28
United Airlines Logo
6:17 am - 10:25 pmABE-PRG
34h 08m2 stops
United Airlines Logo
6:50 am - 10:41 amPRG-ABE
33h 51m2 stops
$1,692United Airlines
Find Deal
Mon, Dec 22 - Wed, Jan 7
Delta Logo
6:04 pm - 10:50 amABE-PRG
34h 46m2 stops
Delta Logo
6:00 am - 5:18 pmPRG-ABE
17h 18m2 stops
$1,877Delta
Find Deal
Sun, Dec 21 - Wed, Jan 7
United Airlines Logo
6:17 am - 4:05 pmABE-PRG
27h 48m2 stops
United Airlines Logo
1:45 pm - 10:41 amPRG-ABE
50h 56m2 stops
$1,939United Airlines
Find Deal
Mon, Dec 22 - Tue, Jan 6
Delta Logo
6:04 pm - 8:25 amABE-PRG
32h 21m2 stops
Delta Logo
6:00 am - 5:18 pmPRG-ABE
17h 18m2 stops
$2,115Delta
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Sat, Dec 20 - Wed, Jan 7
Delta Logo
12:49 pm - 5:05 pmABE-PRG
22h 16m2 stops
Delta Logo
11:35 am - 10:50 pmPRG-ABE
41h 15m2 stops
$2,121Delta
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Mon, Dec 22 - Mon, Jan 5
Delta Logo
6:04 pm - 5:35 pmABE-PRG
17h 31m2 stops
Delta Logo
8:55 am - 10:50 pmPRG-ABE
19h 55m2 stops
$2,127Delta
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Sun, Dec 21 - Tue, Jan 6
United Airlines Logo
6:17 am - 6:05 pmABE-PRG
29h 48m2 stops
United Airlines Logo
1:45 pm - 10:41 amPRG-ABE
50h 56m2 stops
$2,576United Airlines
Find Deal
Sat, Dec 20 - Tue, Jan 6

Delta flights from Allentown to Prague

Our best Delta deals on Allentown to Prague flight tickets
Delta
Feb 4
ABE12:48 pmAllentown-Bethlehem
16h 52m
2 stops
PRG11:40 amVáclav Havel Prague
Feb 8
PRG6:00 amVáclav Havel Prague
22h 10m
2 stops
ABE10:10 pmAllentown-Bethlehem
$497
Find similar
Delta
Feb 24
ABE12:47 pmAllentown-Bethlehem
13h 38m
2 stops
PRG8:25 amVáclav Havel Prague
Feb 28
PRG6:00 amVáclav Havel Prague
17h 16m
2 stops
ABE5:16 pmAllentown-Bethlehem
$1,232
Find similar
Delta
Dec 21
ABE6:04 pmAllentown-Bethlehem
34h 46m
2 stops
PRG10:50 amVáclav Havel Prague
Jan 7
PRG6:00 amVáclav Havel Prague
17h 18m
2 stops
ABE5:18 pmAllentown-Bethlehem
$1,877
Find similar

United Airlines flights from Allentown to Prague

Our best United Airlines deals on Allentown to Prague flight tickets
United Airlines
Dec 22
ABE6:17 amAllentown-Bethlehem
34h 08m
2 stops
PRG10:25 pmVáclav Havel Prague
Jan 7
PRG6:50 amVáclav Havel Prague
33h 51m
2 stops
ABE10:41 amAllentown-Bethlehem
$1,692
Find similar
United Airlines
Dec 22
ABE6:17 amAllentown-Bethlehem
27h 48m
2 stops
PRG4:05 pmVáclav Havel Prague
Jan 6
PRG1:45 pmVáclav Havel Prague
50h 56m
2 stops
ABE10:41 amAllentown-Bethlehem
$1,939
Find similar
United Airlines
Dec 20
ABE6:17 amAllentown-Bethlehem
29h 48m
2 stops
PRG6:05 pmVáclav Havel Prague
Jan 6
PRG1:45 pmVáclav Havel Prague
50h 56m
2 stops
ABE10:41 amAllentown-Bethlehem
$2,576
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Allentown to Prague 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 30, 2025.
Use the filters below to find and compare flights from Allentown to Prague that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Wed 2/4

6:28 am-11:40 am

2 stops23h 12m

Václav Havel Prague

Sun 2/8

6:00 am-10:10 pm

2 stops22h 10m

$497

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Wed 2/4

5:59 pm-5:35 pm

2 stops17h 36m

Václav Havel Prague

Sun 2/8

6:05 pm-5:14 pm

2 stops53h 09m

$566

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Tue 2/24

12:47 pm-8:25 am

2 stops13h 38m

Václav Havel Prague

Sat 2/28

6:00 am-5:16 pm

2 stops17h 16m

$1,232

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Mon 12/22

6:17 am-10:25 pm

2 stops34h 08m

Václav Havel Prague

Wed 1/7

6:50 am-10:41 am

2 stops33h 51m

$1,692

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Sun 12/21

6:04 pm-10:50 am

2 stops34h 46m

Václav Havel Prague

Wed 1/7

6:00 am-5:18 pm

2 stops17h 18m

$1,877

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Mon 12/22

6:17 am-4:05 pm

2 stops27h 48m

Václav Havel Prague

Tue 1/6

1:45 pm-10:41 am

2 stops50h 56m

$1,939

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Sat 12/20

6:04 pm-8:25 am

2 stops32h 21m

Václav Havel Prague

Wed 1/7

6:00 am-5:18 pm

2 stops17h 18m

$2,115

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Mon 12/22

12:49 pm-5:05 pm

2 stops22h 16m

Václav Havel Prague

Mon 1/5

11:35 am-10:50 pm

2 stops41h 15m

$2,121

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Sun 12/21

6:04 pm-5:35 pm

2 stops17h 31m

Václav Havel Prague

Tue 1/6

8:55 am-10:50 pm

2 stops19h 55m

$2,127

AllentownPrague

ABE - PRG

ABEPRG

Allentown-Bethlehem

Sat 12/20

6:17 am-6:05 pm

2 stops29h 48m

Václav Havel Prague

Tue 1/6

1:45 pm-10:41 am

2 stops50h 56m

$2,576

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Prague from

How to get the cheapest flight ticket from Allentown to Prague

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 is the cheapest day to depart on your flight to Prague?

The cheapest day to depart from Allentown to Prague is on a Tuesday. Travelers who choose to depart for Prague on a Tuesday will often find tickets for as low as $833. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Allentown to Prague for around $1,169.

What is the cheapest time of day to depart on your flight to Prague?

According to our data, the cheapest time of day to fly to Prague is in the morning. momondo users have found flights departing from Allentown to Prague in the morning for as low as $689. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $970. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Allentown to Prague

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Prague according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Allentown to Prague (ABE to PRG) flight deals and tips

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

Fastest flight time

17h 36m

Direct flights

None
The fastest flight from Allentown to Prague takes 17h 36m
There are no direct flights from Allentown to Prague. There are no popular flight routes from Allentown to Prague.
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  • How far is Allentown-Bethlehem to Václav Havel Prague by plane?

    A flight from Allentown-Bethlehem to Václav Havel Prague will travel around 4142.0 mi. In terms of flight time, this usually takes a little over 13h 38m.

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Václav Havel Prague Airport?

    Prices for flights from Allentown-Bethlehem Airport to Václav Havel Prague Airport were last updated today.

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Václav Havel Prague Airport?

    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 Václav Havel Prague Airport.

  • What documentation or ID do you need to fly to Václav Havel Prague Airport?

    The necessary travel and health documents for your Václav Havel Prague Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Prague?

Book flights to Prague if you plan to visit one of these locations
Český Krumlov
Pilsen
Liberec

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Allentown to Prague. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Prague from Allentown with this policy.

How can momondo help me find flights from Allentown to Prague?

momondo provides multiple filters to help you find the best flight to Prague from Allentown. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Allentown to Prague now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Prague and let you know when they change.

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