Cheap flights from Bologna to Cologne from $63 BLQ → CGN

Found recently, and the cheapest we hold

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 47 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $63 to $146.

At $63, the cheapest return found recently is at the low end of that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

No. We hold 7-night return fares on 1 other departure date within 3 days of 22 Jan 2027, and it is not cheaper.

Every date we hold

7 fares on 6 departure dates

Which month looks cheapest?

January 2027 is the cheapest month — from $63.

Found recently, and the cheapest we hold

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 41 days, 30 Sept to 11 Nov, the cheapest one-way we saw each day was $30 to $80.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 11 Jan 2027 to compare.

Every date we hold

4 fares on 4 departure dates

Which month looks cheapest?

January 2027 is the cheapest month — from $75.

Return

Fares 90 to 179 days before departure were typically 56% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (47 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Fares 90 to 179 days before departure were typically 35% lower than 30 to 59 days before departure.

From the cheapest one-way each day between 30 Sept and 11 Nov (41 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Bologna to Cologne?

The cheapest return found recently is $63 with Ryanair, 22 Jan 2027 to 29 Jan 2027, found 2 days ago. The cheapest return fare on each of 6 departure dates is usually $128 to $153.

How much is a one-way flight from Bologna to Cologne?

The cheapest one-way found recently is $75 with Ryanair, 11 Jan 2027, found 3 days ago. The cheapest one-way fare on each of 4 departure dates is usually $77 to $96.

What is the cheapest month to fly from Bologna to Cologne?

January 2027 is the cheapest month for a return, from $63, 22 Jan 2027 to 29 Jan 2027, found 2 days ago. It is the cheapest month for a one-way too, from $75, 11 Jan 2027, found 3 days ago.

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

In 47 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 56% lower than 0 to 6 days before departure. In 41 days of prices between 30 Sept and 11 Nov, one-way fares 90 to 179 days before departure were typically 35% lower than 30 to 59 days before departure.

Is there a direct flight from Bologna to Cologne?

Yes, the cheapest nonstop return found recently is $63 with Ryanair, 22 Jan 2027 to 29 Jan 2027, found 2 days ago. The cheapest nonstop one-way found recently is $75 with Ryanair, 11 Jan 2027, found 3 days ago.

How long is the flight from Bologna to Cologne?

The cheapest nonstop one-way found recently, with Ryanair on 11 Jan 2027, takes 1 h 40 min from Guglielmo Marconi Airport (BLQ) to Cologne Bonn Airport (CGN).

Which airlines have the cheapest flights from Bologna to Cologne?

Between 13 Nov and 16 Mar 2027, Ryanair has the cheapest return on 3 of the 6 departure dates we hold, ITA Airways on 1 and Wizz Air Malta on 1. Between 27 Nov and 11 Mar 2027, Ryanair has the cheapest one-way on 3 of the 4 departure dates we hold, and Wizz Air Malta on 1.