Compare airlines, prices, and flight durations for your trip
Cheapest flights from Cologne to Bucharest
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Cologne to Bucharest. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Remember that on average the ideal time to book flights is 2 months before departure!
A non-stop flight is the most convenient and comfortable way to fly from Cologne to Bucharest, despite the fact that sometimes flights with transfers can cost significantly less.
Schedule of direct flights from Cologne to Bucharest
Cologne airports overview
•
•
•
Bucharest airports overview
•
•
•
Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Cologne to Bucharest
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
•••••••••••••••••••
Cheapest one way flight
$40
LC Busre SAC
Direct flight
2h 35m
06/12/2026
The cheapest one-way flight from Cologne to Bucharest departs on 06/12/2026, is operated by LC Busre SAC and costs $40
Cheapest round trip flight
$148
LC Busre SAC
Direct flight
2d 6h 10m
06/15/2026
The cheapest roundtrip flight from Cologne to Bucharest departs on 06/15/2026, is operated by LC Busre SAC and costs $148
The fastest flight
2h 35m
Fastest flight from Cologne to Bucharest takes 2h 35m
Direct flights
Several times a week
There are direct flights on this route 3 days a week: Su, We, and Fr
Earliest flight
10:55 PM
Latest flight
10:55 PM
Direct flights count
4
Distance
1598km
Timezone difference
1h
The distance between Cologne and Bucharest is 1598km (991 miles). There are 4 direct flights from Cologne to Bucharest. The time difference between Cologne and Bucharest is 1h. Flights from Cologne begin at 10:55 PM. The latest flight from Cologne departs at 10:55 PM
The Cologne — Bucharest route is served by multiple airlines, including LC Busre SAC, Mokulele Airlines, and Ryanair. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $40, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
Cologne Bonn Airport (CGN) serves as the main international gateway for the Cologne area and often functions as a mixed hub that caters to both full-service international carriers and a wide selection of low-cost airlines; fares can be competitive, especially on budget carriers. The airport lies about 15 km southeast of Cologne’s city centre, with S-Bahn and regional trains taking roughly 15–20 minutes to Cologne Central Station; bus and taxi links are also common, with public-transport fares typically in the low single-digit euros and taxis taking around 25–35 minutes depending on traffic. Pros: compact layout, frequent budget connections and quick rail access to the city. Cons: can be busy at peak times and may have fewer long-haul amenities compared with larger international hubs.
Flights from Cologne to Bucharest from $40 – Compare Airfares | Flaut.Travel
Bucharest’s main gateway, Henri Coandă International (OTP), functions as Romania’s primary international hub and handles most long-haul and full-service carriers alongside low-cost airlines. It sits about 16–20 km north of the city center, with travel times typically 30–50 minutes by car depending on traffic; express bus services and trains link the airport to central Gara de Nord in about 20–40 minutes with fares generally low-to-moderate. A second facility, Aurel Vlaicu (Băneasa - BBU), is closer to the center (roughly 8 km) and can be used for some regional and charter operations or seasonal budget services, offering very short taxi rides or quick tram/bus connections. Pros: OTP offers extensive route choices and full amenities; BBU is convenient for quick access. Cons: OTP can be busy and subject to variable road congestion; BBU has limited carrier and service options.
May 2026
Lowest price
on average:
$18
August 2026
Highest price
on average:
$108
Avg Price
What is the cheapest price for flights from Cologne to Bucharest?
The cheapest flight ticket from Cologne to Bucharest according to data for the last 48 hours costs $40
When is the best time to buy air tickets on the route Cologne — Bucharest?
Often the best time to buy tickets from Cologne to Bucharest is 2 months before departure.
When is the cheapest time of year to fly from Cologne to Bucharest?
Based on statistics over the past years, the lowest prices for flights from Cologne to Bucharest can be found flying in these months: May, June, August.
How long does it take to fly from Cologne to Bucharest?
The fastest flights from Cologne to Bucharest start from 2 hours 35 minutes in the air.
Which airline can fly direct from Cologne to Bucharest?
The following airlines operate direct flights on the route Cologne — Bucharest: LC Busre SAC
In different months, ticket prices from Cologne to Bucharest vary: minimum — $18 (May 2026), maximum — $108 (August 2026). Typically, the flight costs $66–$181.
Price dynamics
Flight prices from Cologne to Bucharest are steadily rising: from May 2026 to August 2026, ticket costs increased by 494%. The sooner you book, the better the deal.
Cheaper and more expensive periods
The most significant price increase was from May 2026 to August 2026 — up 494%. The best time to fly is May 2026–June 2026, when the average price is $46. In June 2026–August 2026, tickets cost around $90.
Best time to buy
Given the rising prices, it's best not to delay your purchase. Flying in May 2026–June 2026 can save you up to 50% compared to the most expensive months.
Price predictability
Price variation across months on this route is 55.7%. Your choice of departure month significantly affects the total flight cost.
We couldn't find any special offers for flights from Cologne to Bucharest
