$376 Find Cheap Flights from the Czech Republic to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Philadelphia departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Philadelphia, as well as popular online travel agencies
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Cheap Flights from the Czech Republic to Philadelphia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from the Czech Republic to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from the Czech Republic to Philadelphia

Wed, Nov 19 - Wed, Dec 10
Air Canada Logo
7:20 am - 2:47 pmPRG-PHL
13h 27m2 stops
Air Canada Logo
3:30 pm - 8:45 amPHL-PRG
35h 15m2 stops
$670Air Canada
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Thu, Aug 14 - Mon, Aug 18
American Airlines Logo
10:10 am - 1:10 pmPRG-PHL
33h 00m1 stop
American Airlines Logo
7:50 pm - 8:20 pmPHL-PRG
18h 30m1 stop
$682American Airlines
Find Deal
Fri, Sep 12 - Mon, Oct 6
American Airlines Logo
7:10 am - 1:05 pmPRG-PHL
11h 55m1 stop
American Airlines Logo
10:15 pm - 11:00 pmPHL-PRG
18h 45m1 stop
$683American Airlines
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Sun, Sep 14 - Sun, Sep 21
United Airlines Logo
6:00 am - 4:00 pmPRG-PHL
16h 00m1 stop
United Airlines Logo
3:25 pm - 1:40 pmPHL-PRG
16h 15m2 stops
$685United Airlines
Find Deal
Fri, Sep 12 - Mon, Oct 6
Delta Logo
11:00 am - 12:54 amPRG-PHL
19h 54m2 stops
Delta Logo
12:19 pm - 11:45 amPHL-PRG
17h 26m2 stops
$687Delta
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Fri, Sep 12 - Mon, Oct 6
American Airlines Logo
7:10 am - 3:30 pmPRG-PHL
14h 20m1 stop
American Airlines Logo
10:15 pm - 8:20 pmPHL-PRG
16h 05m1 stop
$688American Airlines
Find Deal
Fri, Sep 12 - Mon, Oct 6
Delta Logo
11:00 am - 12:54 amPRG-PHL
19h 54m2 stops
Delta Logo
1:42 pm - 1:35 pmPHL-PRG
17h 53m2 stops
$689Delta
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Thu, Aug 14 - Mon, Aug 18
United Airlines Logo
2:30 pm - 11:14 pmPRG-PHL
14h 44m2 stops
United Airlines Logo
3:20 pm - 10:55 amPHL-PRG
13h 35m2 stops
$750United Airlines
Find Deal
Sun, Sep 14 - Sun, Sep 21
Austrian Airlines Logo
7:30 am - 4:00 pmPRG-PHL
14h 30m2 stops
Austrian Airlines Logo
5:35 pm - 9:50 pmPHL-PRG
22h 15m2 stops
$769Austrian Airlines
Find Deal
Wed, Oct 1 - Sat, Oct 4
British Airways Logo
10:25 am - 4:25 pmPRG-PHL
12h 00m1 stop
British Airways Logo
6:30 pm - 8:35 pmPHL-PRG
20h 05m1 stop
$960British Airways
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Philadelphia

Get data-powered insights and trends for flights to Philadelphia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Philadelphia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Philadelphia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Philadelphia is February, where tickets cost $538 on average for return flights. On the other hand, the most expensive months are November and September, where the average cost of tickets from the Czech Republic is $1,906 and $1,528 respectively. For one-way flights, the best month to travel is February with an average price of $538.


Good to know

Low seasonMarch
Cheapest flight$376
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Prague to Philadelphia

FAQs - booking Philadelphia flights

  • How far is Philadelphia Airport from central Philadelphia?

    The distance between Philadelphia Airport and downtown Philadelphia is 7 miles.

  • What is the name of Philadelphia’s airport?

    Philadelphia is served by Philadelphia Airport, also commonly referred to as Philadelphia or Philadelphia Intl. The airport code is PHL.

  • What is the cheapest day to fly to Philadelphia?

    Based on KAYAK data, the cheapest day to fly to Philadelphia is Thursday where round-trip tickets can be as cheap as $677. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $900 on average.

  • How does KAYAK find such low prices on flights to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Philadelphia?

    The cheapest time of day to fly to Philadelphia is generally in the morning, when round-trip flights cost $689 on average. The most expensive time of day to fly to Philadelphia is generally in the morning, which is peak travel time and where the average cost of a ticket is $689.

  • How many direct flights to Philadelphia are there each week?

    Each week there are around 2,806 direct flights from within Czech Republic to Philadelphia. The most common day for departures is Friday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Philadelphia

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Philadelphia flight deals.

Reviews of the top airline flying from the Czech Republic to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the Czech Republic to Philadelphia. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Philadelphia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.6
British AirwaysOverall score based on 7222 reviews
6.9Boarding
6.7Comfort
6.4Entertainment
6.3Food
7.6Crew
Airline reviews

Everything about the flight check-in was smooth no line the plane is clean and bathroom

10.0 ExcellentAnonymous, Jul 2025LHR - BWI
Read more British Airways reviews

Everything about the flight check-in was smooth no line the plane is clean and bathroom

Excellent everywhere but Philly, the most rotten airport in the world.

Check in was not the greatest as had to talk to an agent to clarify things and then he transferred us to another agent who had difficulty processing my credit card as there was a system glitch and not a card error.

I was put into business class. Wow! My flight attendant was great! The food amazing’

The gate at London Gatwick had confusing signs for the different zones and the staff seemed harried because people didn't know when it was their turn to come to the desk. Plus, with there were too many carry-on bag travelers, myself included. The charge scheme for checking bags is frustrating. If you travel light, you want the freedom to leave as soon as you deplane. When you are forced to gate-check your bag simply because the flight is fully booked, you lose whatever time you'd hoped to save because you're still stuck waiting for your bag to come off the conveyor belt.

Safe arrival. Improvement on Time efficiency Effective Communication will be great.

Not so good with their baggage handling as they damaged one of my check in luggage

A good flight back to Tampa and thankfully although we had a 90 minute delay because of thunder storms from Charlotte to bottom iof Florida, it was a prudent to avoid these for a comfortable flight as opposed to being tossed around with turbulence.

All went well on the flight, not happy of course with having to pay for a seat and in hold luggage of £50

They removed our booking without telling us. Cost us thousands to book last minute

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
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Everything you need to know for your flight to Philadelphia

Information on the airport you'll fly into in Philadelphia

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