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$259+ Cheap flights from Philadelphia (PHL) to the Czech Republic

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PRG
Feb 23 — Mar 21
Mon 2/23
Mon 3/2
1 adult, Economy
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Cheap flight deals from Philadelphia to Czech Republic

Cheapest flights from Philadelphia to Czech Republic
Explore the most affordable flight options available from Philadelphia to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 24, 2026.

This oojo deal was found by Cheapflights users on 1/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/61:54 pm
PHL
-
PRG
2 stops20h 11m
British Airways
Wed 4/159:20 pm
PRG
-
PHL
1 stop25h 20m
British Airways
Deal found 1/22$442
This American Airlines deal was found by Cheapflights users on 1/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/67:40 pm
PHL
-
PRG
1 stop14h 25m
American Airlines
Wed 4/1511:30 am
PRG
-
PHL
1 stop13h 25m
American Airlines
Deal found 1/22$444
This American Airlines deal was found by Cheapflights users on 1/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/17:50 pm
PHL
-
PRG
1 stop18h 55m
American Airlines
Mon 2/911:00 am
PRG
-
PHL
1 stop32h 30m
American Airlines
Deal found 1/22$446
This AirNGo deal was found by Cheapflights users on 1/22. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/13:30 pm
PHL
-
PRG
2 stops35h 15m
Multiple Airlines
Mon 2/92:50 pm
PRG
-
PHL
2 stops36h 46m
Multiple Airlines
Deal found 1/22$447
This American Airlines deal was found by Cheapflights users on 1/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:57 pm
PHL
-
PRG
2 stops14h 58m
American Airlines
Tue 3/106:45 am
PRG
-
PHL
1 stop12h 50m
American Airlines
Deal found 1/22$450
This oojo deal was found by Cheapflights users on 1/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:45 pm
PHL
-
PRG
1 stop22h 10m
British Airways
Mon 4/278:55 pm
PRG
-
PHL
2 stops27h 43m
British Airways
Deal found 1/22$458
This Finnair deal was found by Cheapflights users on 1/22. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:45 pm
PHL
-
PRG
2 stops18h 00m
Finnair
Wed 4/1511:35 am
PRG
-
PHL
2 stops30h 40m
Finnair
Deal found 1/22$462
This British Airways deal was found by Cheapflights users on 1/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:45 pm
PHL
-
PRG
1 stop22h 10m
British Airways
Tue 4/286:35 am
PRG
-
PHL
2 stops39h 12m
British Airways
Deal found 1/22$468
This British Airways deal was found by Cheapflights users on 1/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:45 pm
PHL
-
PRG
2 stops22h 45m
British Airways
Tue 4/282:00 pm
PRG
-
PHL
2 stops31h 00m
British Airways
Deal found 1/22$472

Find flight deals from Philadelphia to Czech Republic

Keep the following information in mind while searching for Philadelphia to Czech Republic flight deals. Data was last updated January 24, 2026.

Most accurate provider

oojo
3 stars

Most trusted provider

oojo
3 stars

Round-trip from

$442
(oojo)

One-way from

$259
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$850

Good round-trip deal

$832 or less

Good one-way deal

$774 or less
Provider with most accurate pricing for Philadelphia-Václav Havel Prague flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Václav Havel Prague flights.
Search Deals
From Philadelphia to Czech Republic
Search Deals
One-way flight from Philadelphia to Czech Republic
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($181 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Philadelphia to Czech Republic.
Search Deals
Price to beat on a one-way flight from Philadelphia to Czech Republic.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 January 24, 2026.
Use the filters below to find and compare flights from Philadelphia to the Czech Republic that are best for you.

Fly from

Philadelphia

Fly to

Czech Republic

Route

Depart

Return

Price

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Sun 4/26

7:50 pm-6:45 pm

2 stops16h 55m

Václav Havel Prague

Thu 5/7

11:35 am-12:00 pm

2 stops30h 25m

$462

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Mon 4/6

6:45 pm-6:45 pm

2 stops18h 00m

Václav Havel Prague

Wed 4/15

11:35 am-12:15 pm

2 stops30h 40m

$462

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Wed 4/15

3:07 pm-10:55 pm

2 stops25h 48m

Václav Havel Prague

Tue 4/28

6:35 am-12:10 pm

2 stops35h 35m

$472

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Tue 4/14

1:27 pm-4:05 pm

2 stops20h 38m

Václav Havel Prague

Mon 4/20

1:25 pm-6:54 pm

2 stops35h 29m

$504

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Wed 4/15

11:36 am-9:20 pm

2 stops27h 44m

Václav Havel Prague

Mon 4/27

1:25 pm-6:54 pm

2 stops35h 29m

$504

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Wed 4/29

6:45 pm-3:45 pm

1 stop15h 00m

Václav Havel Prague

Mon 5/4

8:55 pm-6:38 pm

2 stops27h 43m

$511

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Tue 4/14

10:00 am-4:05 pm

3 stops24h 05m

Václav Havel Prague

Tue 4/28

6:10 am-4:00 pm

1 stop15h 50m

$514

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Mon 4/13

4:55 pm-9:20 pm

2 stops22h 25m

Václav Havel Prague

Tue 4/28

6:10 am-4:00 pm

1 stop15h 50m

$514

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Wed 4/15

10:00 am-9:20 pm

2 stops29h 20m

Václav Havel Prague

Tue 4/28

6:10 am-2:46 pm

2 stops14h 36m

$517

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Sun 4/26

5:40 pm-1:40 pm

1 stop14h 00m

Václav Havel Prague

Thu 5/7

6:00 am-4:05 pm

1 stop16h 05m

$520

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 16 results
1
2

Best time to book a flight from Philadelphia to Czech Republic

Have a flexible travel schedule? Discover the best time to fly to Czech Republic from Philadelphia 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 Philadelphia to the Czech Republic

What is the cheapest month to book a flight from Philadelphia to Czech Republic?

Currently, November is the cheapest month in which you can book a flight from Philadelphia to Czech Republic (average of $364). Flying from Philadelphia to Czech Republic in June is currently the most expensive (average of $560). 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.

Reviews of airlines servicing Czech Republic

Get insights into the airlines that provide service to Czech Republic. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Czech Republic. Reviews last updated January 24, 2026.
Peruse reviews from past customers who have flown with United Airlines, American Airlines, and Aer Lingus from Philadelphia to the Czech Republic to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,194 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,194 reviews
United Airlines
7.4
Good
9,194 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,192 reviews
United Airlines
7.4
Good
9,194 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Aer Lingus
7.2
Good
1,442 reviews
United Airlines
7.4
Good
9,194 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Lufthansa
6.8
Okay
7,744 reviews
United Airlines
7.4
Good
9,194 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,694 reviews
United Airlines
7.4
Good
9,194 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Philadelphia 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 Philadelphia to Czech Republic?

    Located just 7.0 mi from the city center, Philadelphia (PHL) is the airport most travelers will use when flying to Czech Republic from Philadelphia.

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

    A quick flight from Philadelphia to Czech Republic can take about 18h. Finnair provides one of the quickest options available for as low as $462. Philadelphia and Czech Republic are separated by a distance of 4160 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Philadelphia to Czech Republic one-way?

    For one-way options, check prices for Lufthansa. According to our data, you can fly for as low as $412. Users have also found prices from $420 and $437 on British Airways and American Airlines, respectively.

  • What are the cheapest flights from Philadelphia to Czech Republic?

    On average you can expect to pay $895 for a flight from Philadelphia to Czech Republic. The cheapest flight overall is $739 while the most popular route, (Philadelphia - Václav Havel Prague) is currently priced at $452.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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.

  • What is the cheapest month to book a flight from Philadelphia to Czech Republic?

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to Czech Republic (average of $364). Flying from Philadelphia to Czech Republic in June is currently the most expensive (average of $560). 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.

See more FAQs

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Top 5 airlines flying from Philadelphia to Czech Republic

Discover the top 5 airlines that operate flights from Philadelphia to Czech Republic. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$444Average$677FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$511Average$810FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$521Average$862FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$571Average$858FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$572Average$978FlexibilityNo cancel feeOn-timeN/A

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