Find flights
Deals
When to book
FAQs

Cheap flights from Nantes to Porto from C$ 55

NTE — OPO
18 Nov — 25 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Nantes to Porto

Enter your travel dates to find the best prices.

Cheapest flights from Nantes to Porto

Sat 5/123:55 p.m. -
Nonstop1h 40m
Tue 8/126:20 p.m. -
Nonstop1h 45m
Deal found 15/10C$ 92
Fri 11/123:10 p.m. -
Nonstop1h 40m
Mon 14/127:30 a.m. -
Nonstop1h 35m
Deal found 19/10C$ 93
Mon 30/1110:45 p.m. -
Nonstop1h 40m
Mon 7/127:35 a.m. -
Nonstop1h 35m
Deal found 19/10C$ 94
Thu 3/123:45 p.m. -
Nonstop1h 40m
Thu 10/127:25 p.m. -
Nonstop1h 40m
Deal found 19/10C$ 96
Mon 7/126:20 a.m. -
Nonstop1h 35m
Thu 10/127:25 p.m. -
Nonstop1h 40m
Deal found 18/10C$ 97
Sun 15/114:10 p.m. -
Nonstop1h 40m
Fri 20/114:35 p.m. -
Nonstop1h 40m
Deal found 18/10C$ 99
Mon 9/1110:45 p.m. -
Nonstop1h 40m
Fri 20/114:35 p.m. -
Nonstop1h 40m
Deal found 19/10C$ 100
Fri 4/123:10 p.m. -
Nonstop1h 40m
Mon 7/127:35 a.m. -
Nonstop1h 35m
Deal found 19/10C$ 102
Sun 22/113:10 p.m. -
Nonstop1h 40m
Fri 27/1110:45 a.m. -
Nonstop1h 45m
Deal found 15/10C$ 103
Mon 16/1110:45 p.m. -
Nonstop1h 40m
Fri 20/114:35 p.m. -
Nonstop1h 40m
Deal found 19/10C$ 106
Sun 15/114:10 p.m. -
Nonstop1h 40m
Thu 26/1112:30 p.m. -
Nonstop1h 40m
Deal found 18/10C$ 107
Mon 23/1110:45 p.m. -
Nonstop1h 40m
Fri 27/1110:45 a.m. -
Nonstop1h 45m
Deal found 19/10C$ 109

Find flight deals from Nantes to Porto

Round-trip from

C$ 92

One-way from

C$ 55

Popular in

August

Cheapest in

September

Average price

C$ 200

Good one-way deal

C$ 44 or less
easyJet
  • easyJet
  • 16/3-20/3
  • Nonstop
  • 3h 20m total
  • Nantes to Porto
Search Deals
easyJet
  • easyJet
  • 29/10-31/12
  • Nonstop
  • 1h 40m total
  • Nantes to Porto
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals
Price to beat on a one-way flight from Nantes Atlantique to Porto.
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Nantes to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NantesPorto

NTE Nantes Atlantique - OPO Porto

NTEOPO

Nantes Atlantique

Tue 16/2

9:35 p.m.-10:15 p.m.

Nonstop1h 40m

Porto

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 55

NantesPorto

NTE Nantes Atlantique - OPO Porto

NTEOPO

Nantes Atlantique

Thu 31/12

10:40 p.m.-11:20 p.m.

Nonstop1h 40m

Porto

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 55

NantesPorto

NTE Nantes Atlantique - OPO Porto

NTEOPO

Nantes Atlantique

Sun 1/11

4:10 p.m.-4:50 p.m.

Nonstop1h 40m

Porto

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 55

NantesPorto

NTE Nantes Atlantique - OPO Porto

NTEOPO

Nantes Atlantique

Thu 3/12

3:45 p.m.-4:25 p.m.

Nonstop1h 40m

Porto

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 61

NantesPorto

NTE Nantes Atlantique - OPO Porto

NTEOPO

Nantes Atlantique

Thu 29/10

10:40 p.m.-11:20 p.m.

Nonstop1h 40m

Porto

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 63
Quickest round-trip

NantesPorto

NTE Nantes Atlantique - OPO Porto

NTEOPO

Nantes Atlantique

Fri 30/10

9:35 a.m.-10:10 a.m.

Nonstop1h 35m

Porto

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 73

NantesPorto

NTE Nantes Atlantique - OPO Porto

NTEOPO

Nantes Atlantique

Tue 5/1

9:35 p.m.-10:15 p.m.

Nonstop1h 40m

Porto

Fri 8/1

10:50 a.m.-1:30 p.m.

Nonstop1h 40m

C$ 99

NantesPorto

NTE Nantes Atlantique - OPO Porto

NTEOPO

Nantes Atlantique

Sun 11/4

1:45 p.m.-2:35 p.m.

Nonstop1h 50m

Porto

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 100

NantesPorto

NTE Nantes Atlantique - OPO Porto

NTEOPO

Nantes Atlantique

Thu 21/1

3:45 p.m.-4:25 p.m.

Nonstop1h 40m

Porto

Sun 24/1

4:30 p.m.-7:10 p.m.

Nonstop1h 40m

C$ 100

NantesPorto

NTE Nantes Atlantique - OPO Porto

NTEOPO

Nantes Atlantique

Tue 27/10

9:35 p.m.-10:15 p.m.

Nonstop1h 40m

Porto

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 106

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/10

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Nantes to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Nantes with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Nantes to Porto

How far ahead should I book a flight from Nantes to Porto?

To ensure you get the cheapest price possible for a flight from Nantes to Porto, you should look to book at least 68 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Nantes to Porto?

Currently, September is the cheapest month in which you can book a flight from Nantes to Porto (average of C$ 138). Flying from Nantes to Porto in August is currently the most expensive (average of C$ 346). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NTE to OPO?

A simple way to save on the total cost of your ticket is to fly from Nantes to Porto in the afternoon. If you’re flexible enough to do this you can expect to save up to 51% on your trip compared to booking a flight at noon.

How much does it cost to fly round-trip from Nantes to Porto?

Airfare is below average for this route at the moment.

Nantes to Porto flights typically cost between C$ 130 and C$ 279 in January.
The cheapest round-trip price found within the last 5 days was C$ 92 on easyJet (11 Jan-16 Feb).

Related info for your journey

  • How popular is this Nantes to Porto flight route?

    Flights from Nantes Atlantique to Porto have been viewed 2 times in the past calendar month.

  • How long is the flight from Nantes to Porto?

    Departing from Nantes to Porto will take you 1h 40m. Airlines will cover a distance of 864 km. Most flights are nonstop.

  • What are the most reliable airlines from Nantes to Porto?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Nantes to Porto on time: Carpatair (100%), TAP AIR PORTUGAL (96%), Volotea (89%).

  • Can I find deals for flights from Nantes to Porto that include hotel bookings?

    Yes. In addition to deals on Nantes to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Nantes to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Nantes to Porto.

  • Can I find deals for business class flights from Nantes to Porto?

    Yes. Cheapflights offers flight deals from Nantes to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Nantes to Porto?

    Currently, September is the cheapest month in which you can book a flight from Nantes to Porto (average of C$ 138). Flying from Nantes to Porto in August is currently the most expensive (average of C$ 346). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

How does Cheapflights help users find flights from Nantes to Porto?

Cheapflights helps you search for flights from Nantes to Porto via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Nantes to Porto?

Millions of users choose and trust Cheapflights to book the best flight deals from Nantes to Porto for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Nantes to Porto with no change fees?

Certainly. Search results for flights to Porto from Nantes shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Nantes to Porto become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.