Cheap flights from Porto to Nantes

Cheapest current fares: $34 in September 2026, 866 km direct flight in ~1h 1m.

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Live fares · OPO → NTE

Cheapest month-by-month fares

Lowest available fare per calendar month from Porto (OPO) to Nantes (NTE). Refreshed daily.

Porto (OPO) → Nantes (NTE)

  1. September 2026 $34

Frequently asked questions

  • What is the cheapest month to fly from Porto to Nantes?

    Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Porto (OPO) to Nantes (NTE), with fares starting from $34.

  • What is the lowest current fare from OPO to NTE?

    The lowest currently-listed fare from Porto (OPO) to Nantes (NTE) is $34 on 2026-09-07.

  • How long is the flight from Porto to Nantes?

    Direct flights from OPO to NTE cover approximately 866 km (538 miles), with an estimated flight time of 1h 1m. Operating airlines: TO, U2, V7.

Related guides for this route

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

Full route page: OPO → NTE Cheapest month to fly to Nantes All flights from Porto All flights to Nantes Flights to France Visa-free with Portugal passport TO routes U2 routes V7 routes