What is the cheapest month to fly from Porto to Kaliningrad?

Based on current 6-month forward fare data, October 2026 is the cheapest month to fly from Porto (OPO) to Kaliningrad (KGD), with fares starting from $312.

What is the lowest current fare from OPO to KGD?

The lowest currently-listed fare from Porto (OPO) to Kaliningrad (KGD) is $312 on 2026-10-10.

Is there a direct flight from Porto to Kaliningrad?

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

Cheap flights from Porto to Kaliningrad

Cheapest current fares: $312 in October 2026 on connecting flights.

Last updated August 10, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Porto (OPO) to Kaliningrad (KGD). Refreshed daily.

Porto (OPO) → Kaliningrad (KGD)

October 2026 $312
September 2026 $373
August 2026 $498

Frequently asked questions

What is the cheapest month to fly from Porto to Kaliningrad?

Based on current 6-month forward fare data, October 2026 is the cheapest month to fly from Porto (OPO) to Kaliningrad (KGD), with fares starting from $312.
What is the lowest current fare from OPO to KGD?

The lowest currently-listed fare from Porto (OPO) to Kaliningrad (KGD) is $312 on 2026-10-10.
Is there a direct flight from Porto to Kaliningrad?

There is currently no non-stop service from OPO to KGD. 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.