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Cheap flights from Cologne to Prague from £61

CGN — PRG
8 Oct — 15 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cologne to Prague

Enter your travel dates to find the best prices.

Cheapest flights from Cologne to Prague

Sun 4/1014:45 -
Nonstop1h 10m
Fri 9/1012:20 -
Nonstop1h 15m
Deal found 5/9£112
Sun 4/1014:45 -
Nonstop1h 10m
Fri 9/1008:05 -
1 stop23h 25m
Deal found 5/9£123
Fri 25/918:25 -
1 stop2h 55m
Mon 28/916:40 -
1 stop2h 50m
Deal found 5/9£154
Wed 21/1011:20 -
1 stop8h 45m
Wed 28/1018:15 -
1 stop15h 05m
Deal found 6/9£159
Fri 2/1018:25 -
1 stop2h 55m
Fri 9/1016:40 -
1 stop2h 50m
Deal found 4/9£166
Fri 18/914:25 -
Nonstop1h 10m
Sun 20/912:50 -
Nonstop1h 15m
Deal found 7/9£170
Tue 17/1107:00 -
1 stop3h 20m
Tue 24/1116:45 -
1 stop2h 50m
Deal found 5/9£179

Find flight deals from Cologne to Prague

Round-trip from

£112

One-way from

£61

Popular in

March

Cheapest in

January

Average price

£175
Eurowings
  • Eurowings
  • 4/10-9/10
  • Nonstop
  • 2h 25m total
  • Cologne to Prague
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Eurowings
  • Eurowings
  • 27/9-31/12
  • Nonstop
  • 1h 10m total
  • Cologne to Prague
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£28 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Cologne to Prague that are best for you.

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Fastest return journey

ColognePrague

CGN Cologne Köln/Bonn - PRG Václav Havel Prague

CGNPRG

Cologne Köln/Bonn

Sun 27/9

14:45-15:55

Nonstop1h 10m

Václav Havel Prague

Wed 31/12

00:00-00:00

Nonstop0h 00m

£61

ColognePrague

CGN Cologne Köln/Bonn - PRG Václav Havel Prague

CGNPRG

Cologne Köln/Bonn

Wed 23/9

01:45-14:50

1 stop13h 05m

Václav Havel Prague

Wed 31/12

00:00-00:00

Nonstop0h 00m

£150

ColognePrague

CGN Cologne Köln/Bonn - PRG Václav Havel Prague

CGNPRG

Cologne Köln/Bonn

Sat 26/9

01:50-18:20

1 stop16h 30m

Václav Havel Prague

Wed 31/12

00:00-00:00

Nonstop0h 00m

£151

ColognePrague

CGN Cologne Köln/Bonn - PRG Václav Havel Prague

CGNPRG

Cologne Köln/Bonn

Sat 9/1

13:10-16:05

1 stop2h 55m

Václav Havel Prague

Tue 12/1

13:45-16:55

1 stop3h 10m

£154

ColognePrague

CGN Cologne Köln/Bonn - PRG Václav Havel Prague

CGNPRG

Cologne Köln/Bonn

Wed 4/11

00:55-13:30

1 stop12h 35m

Václav Havel Prague

Wed 31/12

00:00-00:00

Nonstop0h 00m

£172

ColognePrague

CGN Cologne Köln/Bonn - PRG Václav Havel Prague

CGNPRG

Cologne Köln/Bonn

Tue 17/11

07:00-10:20

1 stop3h 20m

Václav Havel Prague

Tue 24/11

16:45-19:35

1 stop2h 50m

£179

ColognePrague

CGN Cologne Köln/Bonn - PRG Václav Havel Prague

CGNPRG

Cologne Köln/Bonn

Wed 23/12

06:50-08:50

1 stop26h 00m

Václav Havel Prague

Wed 31/12

00:00-00:00

Nonstop0h 00m

£205

ColognePrague

CGN Cologne Köln/Bonn - PRG Václav Havel Prague

CGNPRG

Cologne Köln/Bonn

Fri 16/10

06:30-10:35

1 stop4h 05m

Václav Havel Prague

Sun 18/10

13:20-17:20

1 stop4h 00m

£223

ColognePrague

CGN Cologne Köln/Bonn - PRG Václav Havel Prague

CGNPRG

Cologne Köln/Bonn

Wed 30/12

13:10-16:05

1 stop2h 55m

Václav Havel Prague

Sat 2/1

13:45-16:55

1 stop3h 10m

£260

ColognePrague

CGN Cologne Köln/Bonn - PRG Václav Havel Prague

CGNPRG

Cologne Köln/Bonn

Mon 14/9

19:15-08:20

1 stop13h 05m

Václav Havel Prague

Wed 31/12

00:00-00:00

Nonstop0h 00m

£293

Flights are sorted by cheapest return flights first.

Deals found on 8/9

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from Cologne to Prague

Have a flexible travel schedule? Discover the best time to fly to Prague from Cologne with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Cologne to Prague

How far ahead should I book a flight from Cologne to Prague?

To ensure you get the cheapest price possible for a flight from Cologne to Prague, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Cologne to Prague?

Currently, January is the cheapest month in which you can book a flight from Cologne to Prague (average of £141). Flying from Cologne to Prague in March is currently the most expensive (average of £275). 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 CGN to PRG?

When flying from Cologne 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.

How much does it cost for a return flight from Cologne to Prague?

Airfare is below average for this route at the moment.

Cologne to Prague flights typically cost between £160 and £205 in October.
The cheapest return price found within the last 5 days was £112 on Eurowings (4 Oct–9 Oct).

Related info for your journey

  • How long is the flight from Cologne to Prague?

    Airlines like Lufthansa fly from Cologne to Prague in about 2h 55m. The time it takes to get you to your destination can typically vary by up to . Cologne and Prague are separated by a distance of 317 mi.

  • What are the most reliable airlines from Cologne to Prague?

    No one likes to see their flight delayed. When booking a flight from Cologne to Prague consider choosing Eurowings (89%), Smartwings (89%) or Eurowings (89%) as they are the most reliable in getting you off to your destination on time.

  • Can I find deals for flights from Cologne to Prague that include hotel bookings?

    Yes. In addition to deals on Cologne to Prague flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cologne to Prague?

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

  • Can I find deals for business class flights from Cologne to Prague?

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

  • What is the cheapest month to book a flight from Cologne to Prague?

    Currently, January is the cheapest month in which you can book a flight from Cologne to Prague (average of £141). Flying from Cologne to Prague in March is currently the most expensive (average of £275). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Need flexible booking options for your flight to Prague from Cologne? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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