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

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Ostend (OST) to Cologne (CGN), with fares starting from $271.

What is the lowest current fare from OST to CGN?

The lowest currently-listed fare from Ostend (OST) to Cologne (CGN) is $271 on 2026-06-08.

Is there a direct flight from Ostend to Cologne?

There is currently no non-stop service from OST to CGN. Most travellers connect through a hub airport. See our route page for current stopover options.

Cheap flights from Ostend to Cologne

Cheapest current fares: $271 in June 2026 on connecting flights.

Last updated May 24, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Ostend (OST) to Cologne (CGN). Refreshed daily.

Ostend (OST) → Cologne (CGN)

June 2026 $271

Frequently asked questions

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

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Ostend (OST) to Cologne (CGN), with fares starting from $271.
What is the lowest current fare from OST to CGN?

The lowest currently-listed fare from Ostend (OST) to Cologne (CGN) is $271 on 2026-06-08.
Is there a direct flight from Ostend to Cologne?

There is currently no non-stop service from OST to CGN. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.