Cheap flights from Nantes to Bilbao
Best observed price for a return flight Nantes to Bilbao: €206 in October 2026 (Bilbao, Spain). The calendar below compares plane tickets month by month, using fares travellers have actually been quoted. To weigh Bilbao against other trips within the same budget, open the interactive cheap flights map.
Nantes to Bilbao flight prices by month
| Month | Return fare | Dates found | Flight | Departs from | |
|---|---|---|---|---|---|
| October 2026 | 206 € | Oct 29 → Nov 1 | 2 stops · Volotea | Nantes-Atlantique | See this fare → |
Per person, return, from recent searches (recorded on 4 October 2026) — the green row is the cheapest month. “See this fare” reopens the exact price observed; “Search” starts a search on those dates. The final price is confirmed with the partner at booking time.
Best Nantes to Bilbao fares in October 2026
-
206 €
Volotea · Nantes-Atlantique → Bilbao
Outbound Oct 29 22:15 · 4 h 15 · 1 stop
Return Nov 1 07:00 · 4 h 40 · 2 stops See this fare → -
208 €
Vueling · Nantes-Atlantique → Bilbao
Outbound Oct 30 22:00 · 2 h 50 · 1 stop
Return Nov 1 07:00 · 4 h 40 · 2 stops See this fare → -
252 €
Volotea · Nantes-Atlantique → Bilbao
Outbound Oct 29 22:15 · 4 h 15 · 1 stop
Return Oct 31 21:25 · 5 h 45 · 3 stops See this fare →
These links reopen the fare exactly as it was seen (price, airline, times) with our partner Aviasales, which re-runs the search and confirms the price when you book.
What about the train?
Bilbao is 453 km from Nantes as the crow flies: the journey can also be made by train. On a return trip, flying emits in the order of 234 kg of CO₂e per passenger, against roughly 27 kg by train (ADEME factors: 258 g/km for short-haul flights including contrails, 30 g/km for mainline rail; straight-line distance, order of magnitude). Counting the trip to the airport and boarding, the train is often just as fast city centre to city centre up to four or five hours of travel.
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Frequently asked questions
When is the cheapest month to fly from Nantes to Bilbao?
Based on fares observed over the next 12 months, the cheapest month to fly Nantes to Bilbao is October 2026, with a return found at €206. Prices swing with the season: expect up to €206 in October 2026.
How much is a flight from Nantes to Bilbao?
In recent searches, a return flight from Nantes to Bilbao costs between €206 and €206 depending on the month of departure. These are fares actually observed and refreshed continuously, but they can move from one hour to the next.
Are there direct flights from Nantes to Bilbao?
The best fares found recently on this route all include at least one connection. The calendar above gives the month-by-month detail.
Which airport do the cheapest Nantes to Bilbao flights leave from?
The cheapest fares found recently depart from Nantes-Atlantique. The table and the list of best fares show the departure airport for each price: a low fare from a secondary airport can hide a long journey to get there.
How can I find a cheap Nantes to Bilbao flight?
Compare the months against each other (the calendar above ranks 12 months of observed fares), avoid school holidays and stay flexible by a few days. The Fareaway interactive map also lets you compare Bilbao with every other destination within the same budget from Nantes.
Other cheap flights from Nantes
Nantes to Barcelona · Nantes to Montpellier · Nantes to Palma · Nantes to Nice · Nantes to Porto · Nantes to Lisbon · Nantes to Malaga · Nantes to Faro · Nantes to Marrakech · Nantes to Venice · Nantes to Granada · Nantes to Prague
All cheap flights from Nantes · Cheap flights to Bilbao from other cities · Today's deals from Nantes
Where do these prices come from?
The fares shown are real observed prices from recent flight searches (round trip, per person), refreshed continuously. They give a reliable snapshot of the market, but can change hour to hour: the final price is always verified with the booking partner when you book.
To go further, the Fareaway interactive map puts all these destinations on a world map: set your budget and dates and instantly see where you can go — including that month's weather, local cost of living and visa requirements.