# How much is the cheapest flight from Porto to Cologne?

| Field | Value |
|---|---|
| Origin | OPO (Porto, PT) |
| Destination | CGN (Cologne, DE) |
| Cheapest observed fare | EUR 30 |
| Currency | EUR |
| Six-month low | EUR 29 |
| Cheapest observed departure date | 2026-12-15 |
| Movement | no drop recorded |
| Freshness | cached_snapshot |

## The short answer

The lowest fare AplusZ has observed from Porto to Cologne is EUR 30 one way. Over the trailing six months the lowest it reached was EUR 29, on a departure dated 2026-12-15.

## What this does not guarantee

This is a cached snapshot from a recurring fare scan, not a live quote and not a bookable price. Availability, taxes, baggage and seat fees are settled at the airline or agency, not here. Check the live price before booking:

https://aplusz.app/?from=OPO&to=CGN&lang=en&utm_source=route-page

## Machine access

- Fare record: https://aplusz.app/v1/fare?from=OPO&to=CGN
- All destinations from Porto: https://aplusz.app/v1/routes?from=OPO
- Tool server: https://aplusz.app/mcp (tool: find_cheapest_fare)
- Field meanings: https://aplusz.app/llms-full.txt#fields

---

HTML: https://aplusz.app/en/flights/porto-to-cologne
JSON: https://aplusz.app/v1/fare?from=OPO&to=CGN
Tool: https://aplusz.app/mcp
Source: AplusZ fare scan, cached snapshot
Licence: https://aplusz.app/license.xml
Cite as: AplusZ, Porto to Cologne, https://aplusz.app/en/flights/porto-to-cologne