$47 Cheap Flights from Cologne (CGN) to Prague (PRG)

View $47 flight on Sun, Jun 14, 2026Opens in a new window

Popular airlines from Cologne - Bonn Airport (CGN) to Vaclav Havel Airport (PRG)

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Cheap Flights from Cologne to Prague (CGN-PRG)

Prices were available within the past 7 days and start at $47 for one-way flights and $189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sat, Apr 18 - Tue, Apr 21
CGN
Cologne
PRG
Prague
$189 Roundtrip, found 18 hours ago
$189
Roundtrip
found 18 hours ago
Select Lufthansa flight, departing Sat, Apr 18 from Cologne to Prague, returning Tue, Apr 21, priced at $189 found 18 hours ago
Lufthansa
Sat, Apr 18 - Tue, Apr 21
CGN
Cologne
PRG
Prague
$189 Roundtrip, found 18 hours ago
$189
Roundtrip
found 18 hours ago
Select Lufthansa flight, departing Sat, Apr 18 from Cologne to Prague, returning Tue, Apr 21, priced at $189 found 18 hours ago
Lufthansa
Wed, Apr 22 - Wed, Apr 29
CGN
Cologne
PRG
Prague
$199 Roundtrip, found 4 days ago
$199
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, Apr 22 from Cologne to Prague, returning Wed, Apr 29, priced at $199 found 4 days ago
Austrian Airlines
Tue, May 5 - Tue, May 12
CGN
Cologne
PRG
Prague
$205 Roundtrip, found 2 days ago
$205
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Tue, May 5 from Cologne to Prague, returning Tue, May 12, priced at $205 found 2 days ago
Austrian Airlines
Tue, May 5 - Tue, May 12
CGN
Cologne
PRG
Prague
$207 Roundtrip, found 2 days ago
$207
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Tue, May 5 from Cologne to Prague, returning Tue, May 12, priced at $207 found 2 days ago
Lufthansa
Tue, May 5 - Tue, May 12
CGN
Cologne
PRG
Prague
$208 Roundtrip, found 2 days ago
$208
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Tue, May 5 from Cologne to Prague, returning Tue, May 12, priced at $208 found 2 days ago
Lufthansa
Sat, Mar 21 - Thu, Mar 26
CGN
Cologne
PRG
Prague
$208 Roundtrip, found 5 days ago
$208
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Mar 21 from Cologne to Prague, returning Thu, Mar 26, priced at $208 found 5 days ago
Eurowings
Fri, Jul 31 - Sun, Aug 2
CGN
Cologne
PRG
Prague
$281 Roundtrip, found 22 hours ago
$281
Roundtrip
found 22 hours ago
Select Eurowings flight, departing Fri, Jul 31 from Cologne to Prague, returning Sun, Aug 2, priced at $281 found 22 hours ago
Swiss International Air Lines
Sat, Jul 25 - Tue, Jul 28
CGN
Cologne
PRG
Prague
$346 Roundtrip, found 21 hours ago
$346
Roundtrip
found 21 hours ago
Select Swiss International Air Lines flight, departing Sat, Jul 25 from Cologne to Prague, returning Tue, Jul 28, priced at $346 found 21 hours ago
British Airways
Sat, Mar 21 - Thu, Mar 26
CGN
Cologne
PRG
Prague
$555 Roundtrip, found 5 days ago
$555
Roundtrip
found 5 days ago
Select British Airways flight, departing Sat, Mar 21 from Cologne to Prague, returning Thu, Mar 26, priced at $555 found 5 days ago

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Alternative airports near Prague

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Vaclav Havel PRG. Cheapest and Closest option available. Average driving time to city center is 19 minutes. Flights from $314
PRG
Vaclav Havel
CheapestClosest
Average driving time to city center19 min
Flights from $314

Find the cheapest month to fly from Cologne (CGN) to Prague (PRG)

July is typically the cheapest month to fly

From $115 - $238 per traveler.

Frequently asked questions

How much does a flight from Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel) cost?
You can find cheap one-way flights from $47 and cheap return flights from $189 Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel) with Expedia. One-way flights usually range from $212 to $875, and return flights typically cost between $289 and $1382. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel)?
The cheapest month to fly from CGN to PRG is April when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel)?
Eurowings offers around 7 weekly direct flights from CGN to PRG.
How do I find cheap flights from Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel)?
To find a cheap flight from Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel)?
The best airline to fly with from Cologne (CGN) to Prague (PRG) will differ from traveler to traveler. If you like to fly early, E6 offers early morning flights. If price is the most important factor, Eurowings typically offers the lowest fares. CL offers the most daily flights from Cologne to Prague, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel)?
On average, there are around 1 nonstop flights per day from Cologne - Bonn (CGN) to Vaclav Havel (PRG). For more options, look at flights that include layovers.
What is the earliest flight from Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel)?
The earliest flight from Cologne (CGN) to Prague (PRG) typically departs at around 4:20 AM, operated by Lufthansa and Air Dolomiti. This seasonal service is available in October, November, and December, allowing you to start your day early and make the most of your time in Prague. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel)?
The most popular departure times for flights from Cologne (CGN) to Prague (PRG) are in the evening, from 6pm to 9pm. About 25% of passengers prefer this time window. Many major carriers, including CL, LH, and EW, offer flights during this window. This timing works well because it allows you to enjoy a full day in Cologne before heading to Prague.
How long does it take to fly from Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel)?
Direct flights from CGN to PRG usually take about 1 hour 20 minutes, traveling roughly 319 miles. If you opt for a connecting flight, expect to add around 5 hours 40 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel)?
Business class seats are offered on the CGN to PRG route. Airlines that offer business class service on this route include:

  • Lufthansa
  • Eurowings
  • Austrian Airlines
  • British Airways

How much is a business class flight from Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel)?
A direct, return business class ticket from Cologne (CGN) to Prague (PRG) typically costs between $1,068 - $1,410. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel) flight with Expedia?
It's easy to earn miles on a Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Prague from Cologne - Bonn (CGN)?
From Cologne - Bonn (CGN), you can fly into Vaclav Havel (PRG) to reach Prague. Some flights may connect through major hubs like Franz Josef Strauss Intl. (MUC), Siegburg - Bonn Train Station (ZPY), Vienna Intl. (VIE) before reaching Prague. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel) at the last minute?
Typically, booking a last minute flight from Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel) flight and hotel package?
Securing a Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel) Prague Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel)?
If you booked your Cologne (CGN-Cologne - Bonn) to Prague (PRG-Vaclav Havel) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Cologne - Bonn
Destination airport
Vaclav Havel
Airlines serving
Austrian Airlines, British Airways, Eurowings, Lufthansa, Swiss International Air Lines
Roundtrip price
$189
Distance
318 mi

Book with confidence

Cologne to Prague Flights

The cheapest times to fly from Cologne to Prague

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cologne to Prague are during the month of April. You can find some of the cheapest flights from Cologne to Prague with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cologne to Prague

Sunday is one of the best days to book for cheap flights from Cologne to Prague: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cologne to Prague

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cologne to Prague in 2026. You can also book with separate airlines for your outbound and return journeys, from $47 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cologne to Prague flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cologne to Prague airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Cologne to Prague Flights

*Flight schedules are subject to change.

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