Cheap flights Nantes – Porto
The cheapest return ticket in the coming months costs from £46 per person (December). The flight takes about 1 h 45 min one way. Direct flights are available.
- NTE → OPO
- about 850 km
- 1 h 45 min
- direct
Prices by month
The cheapest return ticket for 3–7 nights in each month, per person. Click a price to see all dates.
Cheapest dates
Fri 4 Dec – Mon 7 Dec · 3 nights
Volotea · direct · 1 h 45 min
Sun 15 Nov – Thu 19 Nov · 4 nights
easyJet · direct · 1 h 45 min
Prices come from recent searches at our partner and may differ when you book.
Airlines on this route
- Voloteadirectfrom £46
- easyJetdirectfrom £54
Weather at the destination
Porto — best in June, July and August: June 23°C, July 25°C, August 25°C.
Weather and the best time to goPorto: what a stay costs
- Local price level: Cheap
- Dinner at an inexpensive restaurant: approx. £9
- 3★ hotel, double room: roughly £73 per night
Portugal: before you go
Internet
Roaming depends on your operator — consider an eSIM
EU roaming rules only cover SIM cards from EU and EEA countries. Check your operator's rates or buy a local eSIM.
Documents
Passport required
Visa-free for up to 90 days in any 180; your passport must be valid for at least 3 months after you leave. Check the current Schengen entry rules (EES, ETIAS).
Healthcare
Your UK GHIC is valid
It covers public healthcare in the EU — travel insurance is still recommended.
Money
Euro (EUR)
1 EUR ≈ £0.84 (average NBP rate)
Frequently asked questions
Nantes – Porto: how much is a ticket? +
The cheapest return ticket in the coming months costs from £46 per person (December). Prices change daily — check the current ones in search.
Nantes – Porto: when is it cheapest? +
In the coming months it is cheapest in December: from £46.
Nantes – Porto: are there direct flights? +
Yes — the cheapest tickets in the coming months include direct flights.
Nantes – Porto: which airlines fly? +
We found the cheapest tickets on this route with: Volotea, easyJet.
Nantes – Porto: how long is the flight? +
The flight takes about 1 h 45 min one way. Direct flights are available. The straight-line distance is about 850 km.
Porto: what is the weather like in December? +
About 15°C during the day on average, rainy days in the month: 12. Figures are an average of recent years.
Porto: how much does a stay cost? +
A meal in an inexpensive restaurant is about £9, and a double room in a 3★ hotel is roughly £73 per night.
Portugal — what documents do I need? +
Passport required. Visa-free for up to 90 days in any 180; your passport must be valid for at least 3 months after you leave. Check the current Schengen entry rules (EES, ETIAS).