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Cheap flights from London, ON to Nantes from C$ 1,770

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — NTE
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Nantes

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) 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 29 October 2025.

Round-trip from

C$ 1,770
WestJet
  • WestJet
  • 19/3-23/3
  • 4 total stops
  • 65h 55m total
  • London to Nantes
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Best flights from London to Nantes
Discover carefully curated flight deals from London to Nantes that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 29 October 2025.

Thu 19/38:10 p.m.YXU - NTE
2 stops40h 50mWestJet
Mon 23/310:30 a.m.NTE - YXU
2 stops25h 05mWestJet
Deal found 26/10C$ 1,770

Cheapflights Fare Finder

 
Customize your flight search to find flights from London 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 629,999 searches. Data last updated 29 October 2025.
Use the filters below to find and compare flights from London to Nantes that are best for you.

Fly from

London

Fly to

Nantes

Route

Depart

Return

Price

LondonNantes

YXU - NTE

YXUNTE

London

Thu 19/3

8:10 p.m.-6:00 p.m.

2 stops40h 50m

Nantes Atlantique

Mon 23/3

10:30 a.m.-6:35 a.m.

2 stops25h 05m

C$ 1,770

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

Best time to book a flight from London to Nantes

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

What is the cheapest month to book a flight from London, Ontario to Nantes?

Currently, February is the cheapest month in which you can book a flight from London, Ontario to Nantes (average of C$ 745). Flying from London, Ontario to Nantes in October is currently the most expensive (average of C$ 2,046). 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.

Related info for your journey

Find useful and relevant information for your journey from London to Nantes. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London, Ontario to Nantes?

    A quick flight from London, Ontario to Nantes can take about 40h 50m. WestJet provides one of the quickest options available for as low as C$ 1,770. The distance between London, Ontario and Nantes is about 5979 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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 London, Ontario to Nantes?

    Currently, February is the cheapest month in which you can book a flight from London, Ontario to Nantes (average of C$ 745). Flying from London, Ontario to Nantes in October is currently the most expensive (average of C$ 2,046). 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

Travelling to a place near Nantes?

Book flights to Nantes if you plan to visit one of these locations
La Baule-Escoublac

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

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