Cheap Flights from London (LHR) to Saint-Nazaire (SNR)

Popular airlines from Heathrow Airport (LHR) to Saint-Nazaire (SNR-Montoir)

Alternative airports near Saint-Nazaire

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Nantes - Atlantique NTE. Cheapest option available. Average driving time to city center is 49 minutes. Flights from $259
NTE
Nantes - Atlantique
Cheapest
Average driving time to city center49 min
Flights from $259

Frequently asked questions

How much does a flight from Heathrow Airport (LHR) to Saint-Nazaire (SNR-Montoir) cost?
Snag a cheap one-way flight or cheap return flight from Heathrow Airport (LHR) to Saint-Nazaire (SNR-Montoir) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Heathrow Airport (LHR) to Saint-Nazaire (SNR-Montoir)?
The cheapest month to fly from LHR to SNR is , when demand is low. Off-peak months are generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Heathrow Airport (LHR) to Saint-Nazaire (SNR-Montoir)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from LHR to SNR. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Heathrow Airport (LHR) to Saint-Nazaire (SNR-Montoir)?
You'll need to book a flight with a layover if you're traveling from Heathrow Airport (LHR) to Saint-Nazaire (SNR-Montoir). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from LHR to SNR?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Heathrow Airport (LHR) to Saint-Nazaire (SNR-Montoir)?
To avoid possible delays on the Heathrow Airport (LHR) to Saint-Nazaire (SNR-Montoir) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Heathrow Airport (LHR) to Saint-Nazaire (SNR-Montoir) last-minute?
Holding off until just before your departure to book a flight from LHR to SNR often results in higher prices. While you may come across some last-minute discounts, they're not always guaranteed. Be flexible with your travel plans to boost your chances of snagging a bargain.
Can I cancel or change the date of my flight from Heathrow Airport (LHR) to Saint-Nazaire (SNR-Montoir)?
Typically, you're able to reschedule or cancel your LHR to SNR flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you'd like further information, head to our Customer Service portal.

Travel information

Origin airport
Heathrow
Destination airport
Montoir
Distance
297 mi

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London to Saint-Nazaire Flights

The cheapest times to fly from London to Saint-Nazaire

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Saint-Nazaire are during the month of . You can find some of the cheapest flights from London to Saint-Nazaire with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Saint-Nazaire

Sunday is one of the best days to book for cheap flights from London to Saint-Nazaire: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Saint-Nazaire

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Saint-Nazaire in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Saint-Nazaire flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Saint-Nazaire airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

London to Saint-Nazaire Flights

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*Available to One Key members.