Cheap flights from Cologne to Bologna from $46 CGN → BLQ
Cologne Bonn Airport (CGN) → Guglielmo Marconi Airport (BLQ)
The cheapest return found recently is $163 with Ryanair, 13 Nov – 13 Nov, found 5 days ago. The cheapest one-way found recently is $46 with Ryanair, 27 Nov, found 2 days ago.
- Cheapest one-way found recently
- $46, Ryanair, found 2 days ago
- Cheapest return found recently
- $163, 13 Nov to 13 Nov
- Usual return price
- $140 to $186
- Cheapest month to fly
- December 2026, return fares from $133 found in the last 7 days
- Airlines with nonstop flights
- Ryanair, Eurowings, Malta Air
- Shortest nonstop flight found
- 1 h 30 min
Return
The cheapest return fare on each of 5 departure dates is usually $140 to $186.
Cheapest return found recently
$163
13 Nov – 13 Nov · Ryanair
Cologne Bonn Airport (CGN) → Guglielmo Marconi Airport (BLQ)
Leaves 6:00 a.m. · Return leaves 6:45 p.m. · 3 h 5 min of travel, both ways together
out nonstop, back nonstop
found 5 days ago
Cheapest nonstop return
$163
13 Nov – 13 Nov · Ryanair
Cologne Bonn Airport (CGN) → Guglielmo Marconi Airport (BLQ)
Leaves 6:00 a.m. · Return leaves 6:45 p.m. · 3 h 5 min of travel, both ways together
out nonstop, back nonstop
found 5 days ago
Found recently, and the cheapest we hold
$163 13 Nov – 13 Novfound 5 days agoSee prices for these dates
$133 5 Dec – 6 Decfound 7 days agoSee prices for these dates
What have prices looked like?
Over 47 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $85 to $174.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 5 departure dates from 13 Nov to 27 Dec, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 0-night return fares leaving within 3 days of 13 Nov to compare.
Every date we hold
6 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 13 Nov – 13 Nov | $163 | Ryanair | Cologne Bonn Airport (CGN) → Guglielmo Marconi Airport (BLQ) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 20 Nov – 21 Nov | $208 | Ryanair | Cologne Bonn Airport (CGN) → Guglielmo Marconi Airport (BLQ) | out nonstop, back 1 stop | found 5 days ago | See prices for these dates |
| 5 Dec – 6 Dec | $133 | Ryanair | Cologne Bonn Airport (CGN) → Guglielmo Marconi Airport (BLQ) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 14 Dec – 18 Dec | $140 | Malta Air | Cologne Bonn Airport (CGN) → Guglielmo Marconi Airport (BLQ) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 27 Dec – 30 Dec | $186 | Eurowings | Cologne Bonn Airport (CGN) → Guglielmo Marconi Airport (BLQ) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $133.
Airlines on the cheapest dates: Ryanair, Malta Air, Eurowings.
One-way
The cheapest one-way fare on each of 5 departure dates is usually $47 to $91.
Cheapest one-way found recently
$46
27 Nov · Ryanair
Cologne Bonn Airport (CGN) → Guglielmo Marconi Airport (BLQ)
Leaves 6:00 a.m. · 1 h 30 min trip
nonstop
found 2 days ago
Cheapest nonstop one-way
$46
27 Nov · Ryanair
Cologne Bonn Airport (CGN) → Guglielmo Marconi Airport (BLQ)
Leaves 6:00 a.m. · 1 h 30 min trip
nonstop
found 2 days ago
Found recently, and the cheapest we hold
$46 27 Novfound 2 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 44 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $22 to $160.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 5 departure dates from 27 Nov to 15 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 27 Nov to compare.
Every date we hold
5 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 27 Nov | $46 | Ryanair | Cologne Bonn Airport (CGN) → Guglielmo Marconi Airport (BLQ) | nonstop | found 2 days ago | Open this trip |
| 25 Dec | $91 | Eurowings | Cologne Bonn Airport (CGN) → Guglielmo Marconi Airport (BLQ) | nonstop | found 2 days ago | Open this trip |
| 1 Mar 2027 | $47 | Ryanair | Cologne Bonn Airport (CGN) → Guglielmo Marconi Airport (BLQ) | nonstop | found 6 days ago | Open this trip |
| 13 Mar 2027 | $72 | Ryanair | Cologne Bonn Airport (CGN) → Guglielmo Marconi Airport (BLQ) | 1 stop | found 6 days ago | Open this trip |
| 15 Mar 2027 | $102 | Malta Air | Cologne Bonn Airport (CGN) → Guglielmo Marconi Airport (BLQ) | nonstop | found 6 days ago | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $46.
Airlines on the cheapest dates: Ryanair, Eurowings, Malta Air.
Premium cabin fares from Cologne to Bologna
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 13 Nov – 13 Nov in another cabin: Premium economy · Business · First
Today's prices for 27 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Cologne to Bologna?
Return
Fares 30 to 59 days before departure were typically 30% 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.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $161 | $131 | +42% | 22 |
| 7–13 days | $158 | $109 | +40% | 28 |
| 14–29 days | $133 | $109 | +18% | 19 |
| 30–59 days | $113 | $85 | Cheapest seen | 29 |
| 60–89 days | $158 | $127 | +40% | 11 |
| 90–179 days | $158 | $158 | +40% | 11 |
One-way
The cheapest fares were 0 to 6 days before departure.
From the cheapest one-way each day between 24 Sept and 11 Nov (44 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.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $23 | $23 | Cheapest seen | 8 |
| 7–13 days | $27 | $23 | +17% | 17 |
| 14–29 days | $30 | $22 | +30% | 18 |
| 30–59 days | $81 | $39 | +252% | 11 |
| 90–179 days | $88 | $47 | +280% | 10 |
| 180+ days | $160 | $126 | +596% | 9 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Cologne → Venice
130 km from Bologna
$155
$8 less than flying to Bologna
18 Feb 2027 – 20 Feb 2027 · CGN → TSF · out 1 stop, back 1 stop
found 4 days ago
Eindhoven → Bologna
118 km from Cologne
$191
$28 more than flying from Cologne
23 Nov – 29 Nov · EIN → BLQ · out 1 stop, back 1 stop
found 7 days ago
Dusseldorf → Bologna
34 km from Cologne
$214
$51 more than flying from Cologne
13 Nov – 21 Nov · DUS → BLQ · out nonstop, back 1 stop
found 4 days ago
Dortmund → Bologna
73 km from Cologne
$244
$81 more than flying from Cologne
19 Dec – 27 Dec · DTM → BLQ · out 1 stop, back 1 stop
found 4 days ago
Cologne → Florence
81 km from Bologna
$275
$112 more than flying to Bologna
1 Feb 2027 – 7 Feb 2027 · CGN → FLR · out 1 stop, back 1 stop
found 6 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Eindhoven → Bologna
118 km from Cologne
$50
$4 more than flying from Cologne
4 Dec · EIN → BLQ · nonstop
found 4 days ago
Cologne → Venice
130 km from Bologna
$57
$11 more than flying to Bologna
30 Jan 2027 · CGN → VCE · 1 stop
found 5 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 13 Nov – 13 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Cologne to Bologna?
The cheapest return found recently is $163 with Ryanair, 13 Nov to 13 Nov, found 5 days ago. The cheapest return we hold, of any age, is $133 with Ryanair, 5 Dec to 6 Dec, found 7 days ago. The cheapest return fare on each of 5 departure dates is usually $140 to $186.
How much is a one-way flight from Cologne to Bologna?
The cheapest one-way found recently is $46 with Ryanair, 27 Nov, found 2 days ago. The cheapest one-way fare on each of 5 departure dates is usually $47 to $91.
What is the cheapest month to fly from Cologne to Bologna?
December 2026 is the cheapest month for a return, from $133, 5 Dec to 6 Dec, found 7 days ago. November 2026 is the cheapest month for a one-way, from $46, 27 Nov, found 2 days ago.
How far ahead should I book a flight from Cologne to Bologna?
In 47 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 30% lower than 0 to 6 days before departure. In 44 days of prices between 24 Sept and 11 Nov, one-way fares were cheapest 0 to 6 days before departure.
Is there a direct flight from Cologne to Bologna?
Yes, the cheapest nonstop return found recently is $163 with Ryanair, 13 Nov to 13 Nov, found 5 days ago. The cheapest nonstop one-way found recently is $46 with Ryanair, 27 Nov, found 2 days ago.
How long is the flight from Cologne to Bologna?
The cheapest nonstop one-way found recently, with Ryanair on 27 Nov, takes 1 h 30 min from Cologne Bonn Airport (CGN) to Guglielmo Marconi Airport (BLQ).
Which airlines have the cheapest flights from Cologne to Bologna?
Between 13 Nov and 27 Dec, Ryanair has the cheapest return on 3 of the 5 departure dates we hold, Malta Air on 1 and Eurowings on 1. Between 27 Nov and 15 Mar 2027, Ryanair has the cheapest one-way on 3 of the 5 departure dates we hold, Eurowings on 1 and Malta Air on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work