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$341+ Cheap flights from Philadelphia (PHL) to Prague (PRG)

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PRG
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to Václav Havel Prague are usually found in November or February, booked 78 days in advance, depart on a Monday or Thursday and return on a Thursday

Cheap flight deals from Philadelphia to Prague

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Prague (PRG). 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 June 30, 2025.

Round-trip from

$501
(Gotogate)

One-way from

$341
(Mytrip)

Popular in

June

Cheapest in

November

Average price

$1,198
From Philadelphia to Václav Havel Prague
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One-way flight from Philadelphia to Václav Havel Prague
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Highest demand for flights based on searches. 20% potential increase in price ($218 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Philadelphia to Prague

Cheapest flights from Philadelphia to Prague
Explore the most affordable flight options available from Philadelphia to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This Gotogate deal was found by Cheapflights users on 6/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/177:30 amPHL - PRG
1 stop22h 40mAir Canada
Tue 9/22:30 pmPRG - PHL
2 stops30h 08mAir Canada
Deal found 6/28$501
This Mytrip deal was found by Cheapflights users on 6/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/103:30 pmPHL - PRG
2 stops20h 35mMultiple Airlines
Wed 12/176:05 amPRG - PHL
2 stops38h 42mMultiple Airlines
Deal found 6/28$504
This United Airlines deal was found by Cheapflights users on 6/28. 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 8/118:15 amPHL - PRG
2 stops45h 55mUnited Airlines
Wed 8/206:00 amPRG - PHL
2 stops17h 29mUnited Airlines
Deal found 6/28$512
This Delta deal was found by Cheapflights users on 6/28. 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 8/136:00 amPHL - PRG
2 stops21h 00mDelta
Wed 8/206:30 amPRG - PHL
2 stops18h 40mDelta
Deal found 6/28$527
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/195:35 pmPHL - PRG
1 stop11h 15mLufthansa
Tue 9/96:00 amPRG - PHL
1 stop16h 00mLufthansa
Deal found 6/28$539
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Wed 8/2010:15 pmPHL - PRG
1 stop16h 30mAmerican Airlines
Tue 8/266:40 amPRG - PHL
1 stop14h 55mAmerican Airlines
Deal found 6/28$609
This British Airways deal was found by Cheapflights users on 6/28. 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 12/106:40 pmPHL - PRG
1 stop20h 00mBritish Airways
Wed 12/178:00 pmPRG - PHL
1 stop26h 20mBritish Airways
Deal found 6/28$611

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia 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, Cheapflights users made 2,558,603 searches. Data last updated June 30, 2025.
Use the filters below to find and compare flights from Philadelphia to Prague that are best for you.

Fly from

Philadelphia

Fly to

Prague

Route

Depart

Return

Price

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Sun 8/17

7:30 am-12:10 pm

1 stop22h 40m

Václav Havel Prague

Tue 9/2

2:30 pm-2:38 pm

2 stops30h 08m

$501

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Wed 12/10

3:30 pm-6:05 pm

2 stops20h 35m

Václav Havel Prague

Wed 12/17

6:05 am-2:47 pm

2 stops38h 42m

$504

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Mon 8/11

8:15 am-12:10 pm

2 stops45h 55m

Václav Havel Prague

Wed 8/20

6:00 am-5:29 pm

2 stops17h 29m

$512

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Wed 8/13

6:00 am-9:00 am

2 stops21h 00m

Václav Havel Prague

Wed 8/20

6:30 am-7:10 pm

2 stops18h 40m

$527

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Tue 8/19

5:35 pm-10:50 am

1 stop11h 15m

Václav Havel Prague

Tue 9/9

6:00 am-4:00 pm

1 stop16h 00m

$539

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Wed 8/20

10:15 pm-8:45 pm

1 stop16h 30m

Václav Havel Prague

Tue 8/26

6:40 am-3:35 pm

1 stop14h 55m

$609

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Wed 12/10

6:40 pm-8:40 pm

1 stop20h 00m

Václav Havel Prague

Wed 12/17

8:00 pm-4:20 pm

1 stop26h 20m

$611

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Thu 10/30

7:22 am-12:00 pm

2 stops23h 38m

$341

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Sun 10/19

3:25 pm-9:05 am

2 stops35h 40m

$414

PhiladelphiaPrague

PHL - PRG

PHLPRG

Philadelphia

Sun 10/19

5:35 pm-9:40 am

1 stop10h 05m

$421

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 13 results
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Best time to book a flight from Philadelphia to Prague

Have a flexible travel schedule? Discover the best time to fly to Prague 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 Prague

How far ahead should I book a flight from Philadelphia to Prague?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Prague. Price data was last updated on June 27, 2025.

The price you pay for your flight from Philadelphia to Prague may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Philadelphia to Prague (average of $651). Flying from Philadelphia to Prague in June is currently the most expensive (average of $1,119). 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.

What is the cheapest time of day to fly from PHL to PRG?

Find hourly flight availability from Philadelphia to Prague. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2025.

One of the essential ways to save on airfare from Philadelphia to Prague is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 4% on airfare.

Reviews of airlines servicing Prague

Get insights into the airlines that provide service to Prague. 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 Prague. Reviews last updated June 30, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Philadelphia to Prague have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,969 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,969 reviews
Delta
8.0
Very good
7,969 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,852 reviews
Delta
8.0
Very good
7,969 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,969 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,657 reviews
Delta
8.0
Very good
7,969 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
TAP AIR PORTUGAL
7.1
Good
1,911 reviews
Delta
8.0
Very good
7,969 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Prague. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Philadelphia to Prague round-trip?

    Currently priced at $501, Air Canada will fly you from Philadelphia to Prague and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $512 and $527, respectively. Users have found that Air Canada is 42% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Philadelphia to Prague are Air Canada ($414), Lufthansa ($421), and British Airways ($482).

  • Where are the most common layover locations when flying from Philadelphia to Prague?

    Of the flights from Philadelphia to Prague that have layovers, most of them stop in Frankfurt am Main.

  • What are some popular things to do or see while on a layover in Frankfurt am Main?

    The majority of Frankfurt am Main visitors spend their time at Römerberg, Hauptwache, and Historisches Museum Frankfurt. Those on a layover in Frankfurt am Main interested in visiting Römerberg, Hauptwache, or Historisches Museum Frankfurt can do so by traveling 7.4 mi, 7.4 mi, and 7.3 mi, respectively from Frankfurt am Main. Those on a layover in Frankfurt am Main in need of a rental car can book one at Frankfurt am Main for about $44.

  • Where are the least popular layover locations for Philadelphia to Prague flights?

    Philadelphia to Prague flights that have layovers will least frequently stop in London.

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

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

  • How can I find direct flights from Philadelphia to Prague?

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Prague 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 Prague?

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to Prague (average of $651). Flying from Philadelphia to Prague in June is currently the most expensive (average of $1,119). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Philadelphia to Prague

Discover the top 5 airlines that operate flights from Philadelphia to Prague. 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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$560Average$892FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$605Average$877FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$606Average$961FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$607Average$967FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$700Average$994FlexibilityNo cancel feeOn-timeN/A

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