16€ Find Cheap Flights from Bulgaria to Cologne

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Cologne departing on 03.07.. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Cologne, 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 Cologne, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Bulgaria to Cologne

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Bulgaria to Cologne 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 return flight deals from Bulgaria to Cologne

Tue, 16. Jun - Sat, 20. Jun
Multiple Airlines Logo
23:45 - 9:05
SOF
-
CGN
10h 20m
1 stop
Multiple Airlines Logo
5:45 - 15:55
CGN
-
SOF
9h 10m
1 stop
91 €Multiple Airlines
Fri, 3. Jul - Mon, 6. Jul
Ryanair Logo
6:35 - 8:10
SOF
-
CGN
2h 35mdirect
Ryanair Logo
8:50 - 7:10
CGN
-
SOF
21h 20m
2 stops
96 €Ryanair
Fri, 3. Jul - Mon, 6. Jul
Ryanair Logo
6:35 - 8:10
SOF
-
CGN
2h 35mdirect
Ryanair Logo
8:50 - 21:05
CGN
-
SOF
11h 15m
1 stop
101 €Ryanair
Fri, 3. Jul - Sun, 5. Jul
Multiple Airlines Logo
6:35 - 8:10
SOF
-
CGN
2h 35mdirect
Multiple Airlines Logo
7:40 - 11:10
CGN
-
SOF
26h 30m
1 stop
102 €Multiple Airlines
Tue, 16. Jun - Sat, 20. Jun
Multiple Airlines Logo
20:20 - 9:05
SOF
-
CGN
13h 45m
2 stops
Multiple Airlines Logo
5:45 - 15:55
CGN
-
SOF
9h 10m
1 stop
104 €Multiple Airlines
Sat, 20. Jun - Mon, 22. Jun
Multiple Airlines Logo
22:00 - 23:50
VAR
-
CGN
2h 50mdirect
Multiple Airlines Logo
22:40 - 23:15
CGN
-
VAR
23h 35m
2 stops
105 €Multiple Airlines
Fri, 3. Jul - Sun, 5. Jul
Multiple Airlines Logo
6:35 - 8:10
SOF
-
CGN
2h 35mdirect
Multiple Airlines Logo
20:15 - 12:15
CGN
-
SOF
15h 00m
1 stop
106 €Multiple Airlines
Sat, 20. Jun - Mon, 22. Jun
Eurowings Logo
22:00 - 23:50
VAR
-
CGN
2h 50mdirect
Eurowings Logo
6:45 - 10:20
CGN
-
VAR
2h 35mdirect
108 €Eurowings
Sat, 20. Jun - Mon, 22. Jun
Eurowings Logo
22:00 - 23:50
VAR
-
CGN
2h 50mdirect
Eurowings Logo
6:45 - 10:20
CGN
-
VAR
2h 35mdirect
125 €Eurowings
Sun, 21. Jun - Thu, 25. Jun
Austrian Airlines Logo
13:05 - 8:50
BOJ
-
CGN
20h 45m
1 stop
Austrian Airlines Logo
20:40 - 12:20
CGN
-
BOJ
14h 40m
1 stop
219 €Austrian Airlines
Booking Insights

KAYAK's insights & trends for flights to Cologne

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

What is the cheapest flight to Cologne?

These are the best round-trip prices found by users searching on KAYAK in the last 7 days.

In the last 3 days, the cheapest flight deal to Cologne was found on the route from Sofia, at 91 € return. The most popular connection is from Burgas to Cologne and KAYAK users have found return deals for as low as 180 € in the last 3 days.

What is the cheapest day to fly to Cologne?

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

Based on KAYAK data, the cheapest day to fly to Cologne is Friday where round-trip tickets can be as cheap as 120 €. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are 380 € on average.

What is the cheapest month to fly to Cologne?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Cologne, 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 Cologne is January, where tickets cost 47 € on average for return flights. On the other hand, the most expensive months are August and June, where the average cost of tickets from Bulgaria is 313 € and 225 € respectively. For one-way flights, the best month to travel is January with an average price of 47 €.

What is the cheapest time of day to fly to Cologne?

The average price for all round-trip flights to Cologne depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Cologne is generally at night, when round-trip flights cost 15 € on average. The most expensive time of day to fly to Cologne is generally in the morning, which is peak travel time and where the average cost of a ticket is 115 €.

What is a good deal for flights to Cologne?

If you’re looking for cheap airfare to Cologne, 25% of our users found tickets to Cologne for the following prices or less: From Sofia 115 € return.

Good to know - Cheap tickets from Bulgaria to Cologne

Low seasonJanuary
Cheapest flight16 €
Best time to beat the crowds (67% less expensive on average)
Most popular time to fly and prices are also 47% lower on average.
Flight from Sofia to Cologne

FAQs - booking Cologne flights

  • What is the cheapest flight to Cologne?

    In the last 3 days, the cheapest flight deal to Cologne was found on the route from Sofia, at 91 € return. The most popular connection is from Burgas to Cologne and KAYAK users have found return deals for as low as 180 € in the last 3 days.

  • How far is Cologne Köln/Bonn Airport from central Cologne?

    You’ll need to travel 15 km to reach the Cologne city centre from Cologne Köln/Bonn Airport.

  • What is the name of Cologne’s airport?

    All flights to Cologne land at Cologne Köln/Bonn Airport. The airport code is CGN,and it can also be referred to as Cologne Bonn, Cologne/Bonn, Koeln/Bonn, or Köln/Bonn.

  • How much is a flight to Cologne?

    On average, a flight to Cologne costs 87 €. The cheapest price found on KAYAK in the last 2 weeks cost 26 € and departed from Sofia Airport.

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

    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 Cologne.

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

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

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

    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 Cologne 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 Cologne?

    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 Cologne up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Cologne

  • Looking for cheap airfare to Cologne? 25% of our users found return tickets to Cologne for the following prices or less: From Varna 64 €, from Sofia 85 €
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Cologne flight deals.

Reviews of the top airline flying from Bulgaria to Cologne

 
See real verified KAYAK customer reviews for airlines flying to Cologne. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Bulgaria to Cologne. 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 Cologne? 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.
6,9
RyanairOverall score based on 5393 reviews
5,6Entertainment
6,5Comfort
6,0Food
6,7Boarding
7,5Crew
Airline reviews

Dislike standing for 30 minutes waiting to board. Coffee disgusting, hot sandwich almost inedible. Staff cheerful. Flight early.

8,0 ExcellentKate, May 2026
PFO - MAN
Read more Ryanair reviews

Dislike standing for 30 minutes waiting to board. Coffee disgusting, hot sandwich almost inedible. Staff cheerful. Flight early.

On time departure; arrived early into Faro. Air Malta operating flight, crew friendly and efficient.

Food and entertainment were not available, so my rating on those items isn't actually correct. There should be a "Not relevant" or "Didn't use it" option.

Waiting outside for a long time is not really necessary

I liked almost everything (e.g. ease of booking, price, punctuality, efficiency, friendliness, courtesy). A slam landing in Dublin airport took some of the gloss off it, though. Being able to paste here the text of the review of the same flight that I just wrote for Ryanair would make me feel better about Kayak too.

Great flight just took some time to board even when lining up early for the flight, even taking off took longer then expected.

Slow and delayed boarding, including standing outside 15m in -3 temperatures, Late take-off approx 45 mins Very slow bag delivery approx 45 min - no explanation

Staff were very professional. Much better than the outgoing flight from Dublin. Seat cushions were practically non existent. Making for a very uncomfortable flight.

Flight was delayed by 1 hour 45 minutes. Aircraft was cramped, dirty and uncomfortable. Boarding staff more interested in charging you for oversize baggage than getting you on board. Overall not a pleasant experience.

They were extremely unprofessional and unhelpful at check in. They did not understand laws related to Spanish residents flying with family It was very discriminatory the way we were treated.

Everything you need to know for your flight to Cologne

Information on the airport you'll fly into in Cologne