PRG - PHL

$395 Find Cheap Flights from Prague 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 from Prague to Philadelphia departing on 8/26. 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 in flight searches from Prague to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to Philadelphia, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Prague to Philadelphia (PRG-PHL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Prague 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 Prague to Philadelphia

Thu, Jul 10 - Mon, Jul 14
American Airlines Logo
2:05 pm - 1:00 pmPRG-PHL
28h 55m1 stop
American Airlines Logo
10:25 pm - 11:00 pmPHL-PRG
18h 35m1 stop
$657American Airlines
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Thu, Jul 10 - Mon, Jul 14
British Airways Logo
7:10 am - 3:25 pmPRG-PHL
14h 15m1 stop
British Airways Logo
10:25 pm - 11:00 pmPHL-PRG
18h 35m1 stop
$658British Airways
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Tue, Jul 15 - Tue, Jul 22
American Airlines Logo
6:40 am - 1:00 pmPRG-PHL
12h 20m1 stop
American Airlines Logo
10:25 pm - 11:35 pmPHL-PRG
19h 10m1 stop
$659American Airlines
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Mon, Jul 14 - Mon, Jul 21
British Airways Logo
5:45 pm - 1:00 pmPRG-PHL
25h 15m1 stop
British Airways Logo
10:25 pm - 11:00 pmPHL-PRG
18h 35m1 stop
$662British Airways
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Thu, Jul 10 - Mon, Jul 14
United Airlines Logo
2:30 pm - 2:33 pmPRG-PHL
30h 03m2 stops
United Airlines Logo
5:35 pm - 9:40 amPHL-PRG
10h 05m1 stop
$730United Airlines
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Thu, Jul 10 - Mon, Jul 14
Air Canada Logo
11:40 am - 2:33 pmPRG-PHL
32h 53m2 stops
Air Canada Logo
9:20 am - 10:55 amPHL-PRG
19h 35m2 stops
$731Air Canada
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Mon, Jul 14 - Mon, Jul 21
United Airlines Logo
1:40 pm - 2:08 pmPRG-PHL
30h 28m2 stops
United Airlines Logo
5:35 pm - 1:40 pmPHL-PRG
14h 05m1 stop
$732United Airlines
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Wed, Jul 16 - Wed, Jul 23
Air Canada Logo
6:00 am - 10:07 pmPRG-PHL
22h 07m2 stops
Air Canada Logo
9:20 am - 9:05 amPHL-PRG
17h 45m2 stops
$739Air Canada
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Sun, Jul 13 - Wed, Jul 23
SWISS Logo
7:10 pm - 4:00 pmPRG-PHL
50h 50m2 stops
SWISS Logo
8:15 am - 11:20 pmPHL-PRG
33h 05m2 stops
$777SWISS
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Sun, Jul 13 - Mon, Jul 21
SWISS Logo
7:10 pm - 4:00 pmPRG-PHL
50h 50m2 stops
SWISS Logo
5:35 pm - 9:05 amPHL-PRG
33h 30m2 stops
$827SWISS
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KAYAK's insights & trends for Prague to Philadelphia flights

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

What’s the cheapest day of the week to fly from Prague to Philadelphia?

The average price of all round-trip flights from Prague to Philadelphia clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Prague to Philadelphia, look for departures on Thursdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Philadelphia, Monday is the cheapest day to fly and Friday is the most expensive.

What is the cheapest month to fly from Prague to Philadelphia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Prague 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 from Prague to Philadelphia is February, where tickets cost $538 (return) on average. On the other hand, the most expensive months are November and January, where the average cost of round-trip tickets is $1,906 and $1,062 respectively.

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Good to know

Low seasonMarch
High seasonSeptember
Cheapest flight$395
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Prague to Philadelphia

When to book flights from Prague to Philadelphia

Are your dates flexible? Find out the best times to travel from Prague to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Prague to Philadelphia

  • What is the cheapest flight from Prague to Philadelphia?

    In the last 3 days, the lowest price for a flight from Prague to Philadelphia was $395 for a one-way ticket and $657 for a round-trip.

  • Do I need a passport to fly between Prague and Philadelphia?

    Yes, you’ll need a passport to travel to Philadelphia from Prague.

  • Which airports will I be using when flying from Prague to Philadelphia?

    On your way to Philadelphia, you’ll fly out from Václav Havel Prague. You’ll be landing at Philadelphia.

  • Which aircraft models fly most regularly from Prague to Philadelphia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Prague to Philadelphia?

    Star Alliance, and oneworld are the airline alliances operating flights between Prague and Philadelphia, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Prague 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 from Prague to Philadelphia.

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

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

  • What is the Hacker Fare option on flights from Prague 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 to Prague with another airline. Booking your flights between Prague and PHL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Prague 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 from Prague up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Prague to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from Prague to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Prague 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 7019 reviews
7.6Crew
6.4Entertainment
6.8Boarding
6.3Food
6.7Comfort
Airline reviews

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

6.0 GoodPhilip, Jun 2025LHR - BWI
Read more British Airways reviews

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

The first class seats were unusable, mine at the end of the flight, my husband's in the middle of the flight, and the one next to me was unusable either, they had to move the person to another seat.

Last minute gate change. Didn’t put our TSA global on our trip even though we asked multiple times to confirm. Did not help with food when could not eat what was served.

Our luggage didn’t arrive with us, that puts a damper on the whole trip.

The cabin was bit colder than I like but the crew members looked after us very well. They did even offer hot water bottle and hot chocolate. I cannot rate the crew enough excellent is not good enough. They really were wonderful.

Boarding is always a challenge as folks in al groups crowd around for no reason, but crew handled it well. I once again applaud the LHR ground baggage staff as they got our bags from a flight at Terminal 5A to a flight in Terminal 5C within 40 minutes...amazing!

This flight from London to Chicago was actually on an AA airline. I did book through BA but the flight was AA. Great flight, hectic in Chicago, I wouldn't choose to fly through Chicago again, but that's not the airlines fault. The flight itself was great.

Push back is not working when I complaint a male staff he told me that most of the seats are like that so we can’t do anything

Seats were way too small. I got claustrophobic waiting for trash from meal to be taken away. I couldn't move to even close my tray until trash was taken.

Was 3 hrs delayed and my poor friend I met in Barcelona was waiting at airport for 3 hrs. Dallas airport was awful

Everything you need to know for your flight from Prague to Philadelphia

Information on your arrival and departure airports

Prague (PRG)
Philadelphia (PHL)

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