Cheap flights from Prague (PRG) to St. Louis (STL) from $527

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 8/22. 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.
PRG — STL
May 15 — May 221

Cheap flight deals from Prague to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) to St. Louis (STL). 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 May 10, 2024.

Popular in

August

Cheapest in

September

Average price

$827

Round-trip from

$322
High demand for flights, 17% potential price rise
Best time to find cheap flights, 14% potential price drop
Average for round-trip flights in May 2024
From Václav Havel Prague to Lambert-St Louis

What is the cheapest day to fly round-trip from Prague to St. Louis?

Users have found that flying from Prague to St. Louis on a Tuesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Prague to St. Louis?

Flights from Prague to St. Louis lean towards being more expensive in August. Prices are generally better when you fly from Prague to St. Louis in September, with the cheapest ticket starting at $814.

When is the cheapest time to fly from Prague to St. Louis (PRG - STL)?

A simple way to save on the total cost of your ticket is to fly from Prague to St. Louis in the morning. If you’re flexible enough to do this you can expect to save up to 5% on your trip compared to booking a flight at noon.

One-way flights to St. Louis from Prague

Search for one-way flight options from Prague to St. Louis. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Thu 8/222:35 pmPRG - STL
3 stops33h 33mMultiple Airlines
Deal found 5/10$527
Thu 8/229:55 pmPRG - STL
2 stops43h 33mMultiple Airlines
Deal found 5/10$584
Fri 8/239:35 pmPRG - STL
2 stops40h 27mMultiple Airlines
Deal found 5/10$595
Fri 8/2312:25 pmPRG - STL
3 stops34h 16mMultiple Airlines
Deal found 5/10$637
Fri 8/236:00 amPRG - STL
1 stop14h 30mLufthansa
Deal found 5/10$966
Thu 8/2211:50 amPRG - STL
1 stop32h 40mLufthansa
Deal found 5/10$983

When is the cheapest time to fly from Prague to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Prague to St. Louis. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Prague to St. Louis flight should consider departing on Monday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to St. Louis by month

Plan your trip from Prague to St. Louis by taking into account the cheapest months to travel. The average price of a one-way flight from Prague to St. Louis is currently $715 while a round-trip flight costs $0. Price data was last updated on May 5, 2024.

Currently, September is the cheapest month in which you can book a flight from Prague to St. Louis (average of $322). Flying from Prague to St. Louis in July is currently the most expensive (average of $372). 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.

January

$326

February

$331

March

$357

April

$337

May

$342

June

$369

July

$372

August

$336

September

$322

October

$324

November

$336

December

$326

Temperature and rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature and rainfall totals by month.

STL

Temperature

32 - 80.6 °F

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated May 10, 2024.
7.0
Good
7,690 reviews

Boarding

7.2

Entertainment

6.7

Overall

7.0

Comfort

6.9

Crew

7.7

Food

6.5

Reviews

1 / 10

Lufthansa should take responsibility for what happens to their passengers. Lufthansa knew we had a son who holds a Thailand passport, failed to notify us that my son cannot travel with 2 stops in Europe. Lufthansa let us book the trip knowing the trip could not be completed. They stopped us on our return home flight and said my son cannot fly. On the day we're suppose to fly. I had to buy a ticket on the spot to get my son home via another flight to another destination by himself landing in Miami. Which then we had to get him from Miami to Tampa. $2500 for my son's trip instead of $1300. This could have all been avoided, if Lufthansa would have seen this problem when we initially booked this flight.

7.0
Good
7,690 reviews
7.0
Good
7,690 reviews

Boarding

7.2

Entertainment

6.7

Overall

7.0

Comfort

6.9

Crew

7.7

Food

6.5

Reviews

1 / 10

Lufthansa should take responsibility for what happens to their passengers. Lufthansa knew we had a son who holds a Thailand passport, failed to notify us that my son cannot travel with 2 stops in Europe. Lufthansa let us book the trip knowing the trip could not be completed. They stopped us on our return home flight and said my son cannot fly. On the day we're suppose to fly. I had to buy a ticket on the spot to get my son home via another flight to another destination by himself landing in Miami. Which then we had to get him from Miami to Tampa. $2500 for my son's trip instead of $1300. This could have all been avoided, if Lufthansa would have seen this problem when we initially booked this flight.

Related info for your journey

Find useful and relevant information for your journey from Prague to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the most popular airlines that fly from Prague to St. Louis?

  • What does PRG to STL mean?

    PRG and STL are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PRG to STL refers to a flight route from Václav Havel Prague Airport to Lambert-St Louis Airport.

  • Can I find deals for flights from Prague to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Prague to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Prague to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Prague to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Prague to St. Louis that include hotel bookings?

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

  • How can I find direct flights from Prague to St. Louis?

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

  • Can I find deals for business class flights from Prague to St. Louis?

    Yes. Cheapflights offers flight deals from Prague to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Prague to St. Louis that allow pets onboard?

    Many airlines flying from Prague to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Prague to St. Louis?

    Yes, you can often find last-minute deals on Prague to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

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Alternative routes for Prague to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Prague to St. Louis

Discover the top 5 airlines that operate flights from Prague to St. Louis. 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 2,717,708 searches. Data last updated May 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$735Average$1,074FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest$748Average$964FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest$780Average$844FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$795Average$918FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$856Average$966FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Search flights from Prague to St. Louis by cabin class

Find flights from Prague to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Prague to St. Louis?

Cheapflights helps you search for flights from Prague to St. Louis via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Prague to St. Louis?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Prague to St. Louis for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Prague to St. Louis with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Prague to St. Louis flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Prague to St. Louis become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to St. Louis from Prague today and book when prices fit your budget.

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