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Cheap flights from Southampton to Nantes from £98

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — NTE
5 Jul — 12 Jul1
1 adult

Cheap flight deals from Southampton to Nantes

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Nantes (NTE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 June 2025.

Round-trip from

£247

One-way from

£98

Popular in

August

Cheapest in

January

Average price

£58
13/8-20/8
  • 13/8-20/8
  • 3 total stops
  • 24h 00m total
  • Southampton to Nantes
8/7
  • 8/7
  • 1 total stop
  • 19h 05m total
  • Southampton to Nantes
Highest demand for flights based on searches. 12% potential increase in price (£7 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£3 potential savings vs. average return price).
Average for round-trip flights in June 2025

Find flight deals from Southampton to Nantes

Cheapest flights from Southampton to Nantes
Explore the most affordable flight options available from Southampton to Nantes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 June 2025.

Wed 13/809:10SOU - NTE
1 stop7h 25mMultiple Airlines
Wed 20/817:05NTE - SOU
2 stops16h 35mMultiple Airlines
Deal found 29/6£247
Sun 13/709:20SOU - NTE
2 stops23h 15mKLM
Sat 19/718:50NTE - SOU
2 stops38h 55mKLM
Deal found 28/6£269

Cheapflights Fare Finder

Customise your flight search to find flights from Southampton to Nantes that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 30 June 2025.
Use the filters below to find and compare flights from Southampton to Nantes that are best for you.

Fly from

Southampton

Fly to

Nantes

Route

Depart

Return

Price

SouthamptonNantes

SOU - NTE

SOUNTE

Southampton Eastleigh

Wed 13/8

09:10-17:35

1 stop7h 25m

Nantes Atlantique

Wed 20/8

17:05-08:40

2 stops16h 35m

£247

SouthamptonNantes

SOU - NTE

SOUNTE

Southampton Eastleigh

Sun 13/7

09:20-09:35

2 stops23h 15m

Nantes Atlantique

Sat 19/7

18:50-08:45

2 stops38h 55m

£269

SouthamptonNantes

SOU - NTE

SOUNTE

Southampton Eastleigh

Tue 8/7

14:00-10:05

1 stop19h 05m

£98

SouthamptonNantes

SOU - NTE

SOUNTE

Southampton Eastleigh

Sat 23/8

17:35-09:35

2 stops39h 00m

£161

SouthamptonNantes

SOU - NTE

SOUNTE

Southampton Eastleigh

Thu 21/8

20:00-16:10

1 stop19h 10m

£187

Flights are sorted by cheapest return flights first.

Deals found on 28/6

Best time to book a flight from Southampton to Nantes

Have a flexible travel schedule? Discover the best time to fly to Nantes from Southampton with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, December is the cheapest month in which you can book a flight from Southampton to Nantes (average of £66). Flying from Southampton to Nantes in August is currently the most expensive (average of £150). 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.

Reviews of airlines servicing Nantes

Get insights into the airlines that provide service to Nantes. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Nantes. Reviews last updated 30 June 2025.
See what other customers who have flown with KLM and Aer Lingus from Southampton to Nantes have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.4

Overall

7.8

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Crew

8.4

Overall

7.8

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Crew

8.4

Overall

7.8

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Nantes. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What is the cheapest airline to fly from Southampton to Nantes round-trip?

    Currently priced at £269, KLM will fly you from Southampton to Nantes and back. In addition to KLM, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southampton to Nantes 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 Southampton to Nantes?

    Currently, December is the cheapest month in which you can book a flight from Southampton to Nantes (average of £66). Flying from Southampton to Nantes in August is currently the most expensive (average of £150). 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

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southampton to Nantes. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Southampton to Nantes by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Southampton to Nantes with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Southampton to Nantes flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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