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

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Frankfurt (FRA) to Cologne (CGN), with fares starting from $68.

What is the lowest current fare from FRA to CGN?

The lowest currently-listed fare from Frankfurt (FRA) to Cologne (CGN) is $68 on 2026-08-05.

Is there a direct flight from Frankfurt to Cologne?

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

Cheap flights from Frankfurt to Cologne

Cheapest current fares: $68 in August 2026 on connecting flights.

Last updated May 25, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Frankfurt (FRA) to Cologne (CGN). Refreshed daily.

Frankfurt (FRA) → Cologne (CGN)

August 2026 $68
July 2026 $74
May 2026 $91
June 2026 $122

Frequently asked questions

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

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Frankfurt (FRA) to Cologne (CGN), with fares starting from $68.
What is the lowest current fare from FRA to CGN?

The lowest currently-listed fare from Frankfurt (FRA) to Cologne (CGN) is $68 on 2026-08-05.
Is there a direct flight from Frankfurt to Cologne?

There is currently no non-stop service from FRA 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.