$180+ 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PRG
Sep 19 — Sep 261
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Philadelphia to Prague with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Philadelphia to Václav Havel Prague are usually found in February or March, booked 15 days in advance, depart on a Tuesday or Wednesday and return on a Saturday
Cheap flight deals from Philadelphia to Prague
Cheapest
Best
Last-minute
One-way
Cheapest flights from Philadelphia to PragueExplore 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 August 20, 2026.
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 August 20, 2026.
This KAYAK deal was found by Cheapflights users on 8/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/131:51 pm -
2 stops15h 19m
Wed 9/2311:50 am -
1 stop13h 05m
Deal found 8/16![Aer Lingus logo]()
$727
This Cheapflightsfares deal was found by Cheapflights users on 8/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:35 pm -
1 stop16h 45m
Tue 11/246:35 am -
1 stop15h 40m
Deal found 8/18![British Airways logo]()
$728
This Booking.com deal was found by Cheapflights users on 8/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:35 pm -
1 stop20h 00m
Tue 12/156:35 am -
1 stop15h 40m
Deal found 8/17![British Airways logo]()
$733
This Booking.com deal was found by Cheapflights users on 8/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:35 pm -
1 stop20h 05m
Mon 12/147:00 pm -
1 stop27h 15m
Deal found 8/18![British Airways logo]()
$734
This American Airlines deal was found by Cheapflights users on 8/16. 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 12/17:50 pm -
1 stop18h 45m
Tue 12/82:55 pm -
1 stop28h 55m
Deal found 8/16![American Airlines logo]()
$736
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:20 pm -
2 stops18h 45m
Tue 11/247:05 am -
1 stop15h 00m
Deal found 8/18![Multiple Airlines logo]()
$738
This United deal was found by Cheapflights users on 8/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:00 pm -
2 stops14h 05m
Tue 12/1510:20 am -
1 stop11h 45m
Deal found 8/17![Multiple Airlines logo]()
$739
This Gotogate deal was found by Cheapflights users on 8/19. 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 12/63:20 pm -
2 stops18h 45m
Mon 12/148:15 pm -
2 stops25h 50m
Deal found 8/19![Multiple Airlines logo]()
$742
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:20 pm -
2 stops18h 45m
Tue 11/246:50 am -
2 stops13h 54m
Deal found 8/18![Air Canada logo]()
$743
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 11/105:30 pm -
1 stop11h 30m
Thu 11/195:15 pm -
2 stops28h 45m
Deal found 8/17![Multiple Airlines logo]()
$744
This American Airlines deal was found by Cheapflights users on 8/18. 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 12/17:50 pm -
1 stop18h 45m
Wed 12/91:45 pm -
2 stops16h 34m
Deal found 8/18![American Airlines logo]()
$747
This British Airways deal was found by Cheapflights users on 8/17. 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.
Mon 11/306:35 pm -
1 stop19h 55m
Mon 12/77:00 pm -
1 stop27h 15m
Deal found 8/17![British Airways logo]()
$753
Best flights from Philadelphia to PragueDiscover carefully curated flight deals from Philadelphia to Prague that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
Discover carefully curated flight deals from Philadelphia to Prague that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
This British Airways deal was found by Cheapflights users on 8/15. 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.
Sun 1/176:35 pm -
1 stop22h 15m
Thu 1/216:15 pm -
1 stop28h 00m
Deal found 8/15![British Airways logo]()
$743
This United deal was found by Cheapflights users on 8/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:00 am -
2 stops28h 05m
Thu 11/127:05 am -
1 stop15h 00m
Deal found 8/15![Multiple Airlines logo]()
$871
This United Airlines deal was found by Cheapflights users on 8/19. 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 10/64:20 pm -
1 stop12h 30m
Mon 10/122:20 pm -
1 stop31h 45m
Deal found 8/19![United Airlines logo]()
$947
This British Airways deal was found by Cheapflights users on 8/15. 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.
Thu 11/124:25 pm -
2 stops15h 20m
Wed 11/186:30 pm -
1 stop27h 45m
Deal found 8/15![British Airways logo]()
$875
This United Airlines deal was found by Cheapflights users on 8/15. 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.
Sat 9/123:25 pm -
2 stops35h 00m
Sat 9/192:40 pm -
2 stops36h 52m
Deal found 8/15![United Airlines logo]()
$970
This Condor deal was found by Cheapflights users on 8/19. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:00 am -
2 stops33h 25m
Thu 9/248:50 am -
2 stops19h 13m
Deal found 8/19![Multiple Airlines logo]()
$976
This British Airways deal was found by Cheapflights users on 8/15. 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.
Thu 12/176:35 pm -
1 stop22h 20m
Thu 12/242:15 pm -
1 stop32h 00m
Deal found 8/15![British Airways logo]()
$903
This United Airlines deal was found by Cheapflights users on 8/19. 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 10/64:20 pm -
1 stop12h 30m
Sun 10/119:10 am -
1 stop12h 55m
Deal found 8/19![United Airlines logo]()
$987
This British Airways deal was found by Cheapflights users on 8/19. 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 12/296:35 pm -
1 stop12h 15m
Sun 1/38:40 pm -
1 stop25h 35m
Deal found 8/19![British Airways logo]()
$904
This British Airways deal was found by Cheapflights users on 8/16. 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.
Fri 9/46:45 pm -
1 stop22h 05m
Tue 9/810:15 am -
Nonstop8h 50m
Deal found 8/16![Multiple Airlines logo]()
$1,057
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/179:30 am -
2 stops26h 25m
Thu 9/246:00 am -
1 stop16h 05m
Deal found 8/19![United Airlines logo]()
$991
Last-minute flights from Philadelphia to PragueDiscover last-minute flight deals from Philadelphia to Prague. Data last updated August 20, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Prague. Data last updated August 20, 2026 and is based on user searches.
This Condor deal was found by Cheapflights users on 8/16. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:12 am -
2 stops30h 13m
Wed 9/28:50 am -
2 stops17h 11m
Deal found 8/16![Multiple Airlines logo]()
$810
This KAYAK deal was found by Cheapflights users on 8/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:53 pm -
2 stops15h 17m
Wed 9/1611:50 am -
1 stop13h 05m
Deal found 8/17![Aer Lingus logo]()
$814
This KAYAK deal was found by Cheapflights users on 8/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/131:51 pm -
2 stops15h 19m
Wed 9/2311:50 am -
1 stop13h 05m
Deal found 8/16![Aer Lingus logo]()
$727
This lol.travel deal was found by Cheapflights users on 8/15. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:00 pm -
Nonstop8h 15m
Tue 9/2910:15 am -
Nonstop8h 55m
Deal found 8/15![Finnair logo]()
$798
This KAYAK deal was found by Cheapflights users on 8/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/131:51 pm -
2 stops15h 19m
Mon 9/2111:50 am -
1 stop13h 05m
Deal found 8/16![Aer Lingus logo]()
$805
This lol.travel deal was found by Cheapflights users on 8/15. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/134:20 pm -
1 stop12h 30m
Tue 9/299:10 am -
1 stop12h 55m
Deal found 8/15![Multiple Airlines logo]()
$824
This lol.travel deal was found by Cheapflights users on 8/15. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1310:05 am -
2 stops16h 20m
Tue 9/296:10 am -
2 stops14h 37m
Deal found 8/15![Air Canada logo]()
$837
This Condor deal was found by Cheapflights users on 8/18. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1310:37 am -
2 stops27h 53m
Thu 9/248:50 am -
2 stops19h 13m
Deal found 8/18![Multiple Airlines logo]()
$844
One-way flights from Philadelphia to PragueSearch for one-way flight options from Philadelphia to Prague. Find affordable one-way fares based on user searches. Data last updated August 20, 2026.
Search for one-way flight options from Philadelphia to Prague. Find affordable one-way fares based on user searches. Data last updated August 20, 2026.
This KAYAK deal was found by Cheapflights users on 8/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/151:40 pm -
2 stops15h 20m
Deal found 8/16![Aer Lingus logo]()
$180
This KAYAK deal was found by Cheapflights users on 8/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:51 pm -
2 stops15h 19m
Deal found 8/15![Aer Lingus logo]()
$181
This KAYAK deal was found by Cheapflights users on 8/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/141:37 pm -
2 stops15h 23m
Deal found 8/17![Aer Lingus logo]()
$183
This Ovago deal was found by Cheapflights users on 8/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/131:51 pm -
2 stops15h 19m
Deal found 8/16![Aer Lingus logo]()
$203
This Ovago deal was found by Cheapflights users on 8/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/141:40 pm -
2 stops15h 20m
Deal found 8/15![Aer Lingus logo]()
$218
This KAYAK deal was found by Cheapflights users on 8/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:51 pm -
2 stops15h 19m
Deal found 8/16![Aer Lingus logo]()
$231
This KAYAK deal was found by Cheapflights users on 8/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/131:37 pm -
2 stops15h 23m
Deal found 8/16![Aer Lingus logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Mon 10/197:35 am -
2 stops43h 05m
Deal found 8/18![Multiple Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Sat 10/175:45 pm -
2 stops41h 10m
Deal found 8/15![Multiple Airlines logo]()
$288
Find 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 August 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $721 (Expedia) |
One-way from | $180 (KAYAK) |
Popular in | June |
Cheapest in | February |
Average price | $856 |
Good round-trip deal | $856 or less |
Good one-way deal | $591 or less |
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 7,457,451 searches. Data last updated August 20, 2026.
Use the filters below to find and compare flights from Philadelphia to Prague that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaPrague
PHL Philadelphia - PRG Václav Havel Prague
PHLPRG
Philadelphia
Sun 1/17
6:35 pm-10:50 pm
1 stop22h 15m
Václav Havel Prague
Thu 1/21
6:15 pm-4:15 pm
1 stop28h 00m
$743
PhiladelphiaPrague
PHL Philadelphia - PRG Václav Havel Prague
PHLPRG
Philadelphia
Fri 11/6
6:00 am-4:05 pm
2 stops28h 05m
Václav Havel Prague
Thu 11/12
7:05 am-4:05 pm
1 stop15h 00m
$871
PhiladelphiaPrague
PHL Philadelphia - PRG Václav Havel Prague
PHLPRG
Philadelphia
Thu 11/12
4:25 pm-1:45 pm
2 stops15h 20m
Václav Havel Prague
Wed 11/18
6:30 pm-4:15 pm
1 stop27h 45m
$875
PhiladelphiaPrague
PHL Philadelphia - PRG Václav Havel Prague
PHLPRG
Philadelphia
Thu 12/17
6:35 pm-10:55 pm
1 stop22h 20m
Václav Havel Prague
Thu 12/24
2:15 pm-4:15 pm
1 stop32h 00m
$903
PhiladelphiaPrague
PHL Philadelphia - PRG Václav Havel Prague
PHLPRG
Philadelphia
Tue 12/29
6:35 pm-12:50 pm
1 stop12h 15m
Václav Havel Prague
Sun 1/3
8:40 pm-4:15 pm
1 stop25h 35m
$904
PhiladelphiaPrague
PHL Philadelphia - PRG Václav Havel Prague
PHLPRG
Philadelphia
Tue 10/6
4:20 pm-10:50 am
1 stop12h 30m
Václav Havel Prague
Mon 10/12
2:20 pm-4:05 pm
1 stop31h 45m
$947
PhiladelphiaPrague
PHL Philadelphia - PRG Václav Havel Prague
PHLPRG
Philadelphia
Sat 9/12
3:25 pm-8:25 am
2 stops35h 00m
Václav Havel Prague
Sat 9/19
2:40 pm-9:32 pm
2 stops36h 52m
$970
PhiladelphiaPrague
PHL Philadelphia - PRG Václav Havel Prague
PHLPRG
Philadelphia
Thu 9/17
6:00 am-9:25 pm
2 stops33h 25m
Václav Havel Prague
Thu 9/24
8:50 am-10:03 pm
2 stops19h 13m
$976
Quickest round-trip
PhiladelphiaPrague
PHL Philadelphia - PRG Václav Havel Prague
PHLPRG
Philadelphia
Tue 10/6
4:20 pm-10:50 am
1 stop12h 30m
Václav Havel Prague
Sun 10/11
9:10 am-4:05 pm
1 stop12h 55m
$987
PhiladelphiaPrague
PHL Philadelphia - PRG Václav Havel Prague
PHLPRG
Philadelphia
Thu 9/17
9:30 am-5:55 pm
2 stops26h 25m
Václav Havel Prague
Thu 9/24
6:00 am-4:05 pm
1 stop16h 05m
$991
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Philadelphia to Prague
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Prague in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Philadelphia-Prague flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Prague flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Prague flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Philadelphia-Prague flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Prague flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
PHL-PRG
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
Prices
Airlines
How far ahead should I book a flight from Philadelphia to Prague?
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 13 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, February is the cheapest month in which you can book a flight from Philadelphia to Prague (average of $556). Flying from Philadelphia to Prague in June is currently the most expensive (average of $1,152). 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 August 20, 2026.
When flying from Philadelphia to Prague, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 August 20, 2026.
See what other customers who have flown with Finnair,American Airlines, andIberia 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.
Comfort
7.5
Crew
8.2
Entertainment
6.9
Food
6.7
Boarding
7.7
Overall
7.6
Reviews
1 / 20
10.0
ExcellentJake,Jun 2026
RNO - SEA
Comfort
7.5
Crew
8.2
Entertainment
6.9
Food
6.7
Boarding
7.7
Overall
7.6
Reviews
1 / 20
10.0
ExcellentJake,Jun 2026
RNO - SEA
Comfort
7.5
Crew
8.2
Entertainment
6.9
Food
6.7
Boarding
7.7
Overall
7.6
Reviews
1 / 20
10.0
ExcellentJake,Jun 2026
RNO - SEA
Comfort
7.5
Crew
8.2
Entertainment
6.9
Food
6.7
Boarding
7.7
Overall
7.6
Reviews
1 / 20
10.0
ExcellentJake,Jun 2026
RNO - SEA
Comfort
7.5
Crew
8.2
Entertainment
6.9
Food
6.7
Boarding
7.7
Overall
7.6
Reviews
1 / 20
10.0
ExcellentJake,Jun 2026
RNO - SEA
Comfort
7.5
Crew
8.2
Entertainment
6.9
Food
6.7
Boarding
7.7
Overall
7.6
Reviews
1 / 20
10.0
ExcellentJake,Jun 2026
RNO - SEA
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Philadelphia
Popular flights
Prague flight routes
Alternative routes for Philadelphia to Prague
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Prague by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Philadelphia to Prague by cabin class
Find flights from Philadelphia to Prague, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Philadelphia and Prague flights
Browse other Philadelphia and Prague flight options. Last updated on August 20, 2026.
Other flights from Philadelphia
Browse through other flights departing from Philadelphia. Flights are based on user searches made on Cheapflights and were last updated on August 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Prague
Explore flights to Prague departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 20, 2026.
Top 6 airlines flying from Philadelphia to Prague
Discover the top 6 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 7,457,451 searches. Data last updated August 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$494 | Average$939 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$503 | Average$783 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$511 | Average$815 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$523 | Average$796 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$591 | Average$966 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$714 | Average$944 | FlexibilityNo cancel fee | On-time77% |