$620 Cheap Flights from Denver (DEN) to Nantes (NTE)

View $620 flight on Sun, Sep 6, 2026Opens in a new window

Popular airlines from Denver Intl. Airport (DEN) to Nantes - Atlantique Airport (NTE)

Cheap Flights from Denver to Nantes (DEN-NTE)

Prices were available within the past 7 days and start at $620 for one-way flights and $962 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Sun, Sep 6 - Wed, Sep 16
DEN
Denver
NTE
Nantes
$962 Roundtrip, found 17 hours ago
$962
Roundtrip
found 17 hours ago
Select Aer Lingus flight, departing Sun, Sep 6 from Denver to Nantes, returning Wed, Sep 16, priced at $962 found 17 hours ago
Aer Lingus
Sun, Sep 6 - Wed, Sep 16
DEN
Denver
NTE
Nantes
$973 Roundtrip, found 17 hours ago
$973
Roundtrip
found 17 hours ago
Select Aer Lingus flight, departing Sun, Sep 6 from Denver to Nantes, returning Wed, Sep 16, priced at $973 found 17 hours ago
Iberia
Wed, Jan 21 - Wed, Jan 28
DEN
Denver
NTE
Nantes
$987 Roundtrip, found 4 days ago
$987
Roundtrip
found 4 days ago
Select Iberia flight, departing Wed, Jan 21 from Denver to Nantes, returning Wed, Jan 28, priced at $987 found 4 days ago
Iberia
Wed, Jan 21 - Wed, Jan 28
DEN
Denver
NTE
Nantes
$993 Roundtrip, found 4 days ago
$993
Roundtrip
found 4 days ago
Select Iberia flight, departing Wed, Jan 21 from Denver to Nantes, returning Wed, Jan 28, priced at $993 found 4 days ago
Iberia
Wed, Jan 21 - Wed, Jan 28
DEN
Denver
NTE
Nantes
$997 Roundtrip, found 4 days ago
$997
Roundtrip
found 4 days ago
Select Iberia flight, departing Wed, Jan 21 from Denver to Nantes, returning Wed, Jan 28, priced at $997 found 4 days ago
Iberia
Wed, Jan 21 - Wed, Jan 28
DEN
Denver
NTE
Nantes
$1,001 Roundtrip, found 4 days ago
$1,001
Roundtrip
found 4 days ago
Select Iberia flight, departing Wed, Jan 21 from Denver to Nantes, returning Wed, Jan 28, priced at $1,001 found 4 days ago
Iberia
Wed, Jan 21 - Wed, Jan 28
DEN
Denver
NTE
Nantes
$1,005 Roundtrip, found 4 days ago
$1,005
Roundtrip
found 4 days ago
Select Iberia flight, departing Wed, Jan 21 from Denver to Nantes, returning Wed, Jan 28, priced at $1,005 found 4 days ago
Iberia
Wed, Jan 21 - Wed, Jan 28
DEN
Denver
NTE
Nantes
$1,009 Roundtrip, found 4 days ago
$1,009
Roundtrip
found 4 days ago
Select Iberia flight, departing Wed, Jan 21 from Denver to Nantes, returning Wed, Jan 28, priced at $1,009 found 4 days ago
Lufthansa
Sat, Jan 24 - Fri, Jan 30
DEN
Denver
NTE
Nantes
$1,231 Roundtrip, found 2 days ago
$1,231
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Sat, Jan 24 from Denver to Nantes, returning Fri, Jan 30, priced at $1,231 found 2 days ago
Delta
Thu, Apr 2 - Fri, Apr 10
DEN
Denver
NTE
Nantes
$1,683 Roundtrip, found 1 day ago
$1,683
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Apr 2 from Denver to Nantes, returning Fri, Apr 10, priced at $1,683 found 1 day ago
Flights from Denver (DEN) to Nantes (NTE)
Origin airport
Denver Intl.
Destination airport
Nantes - Atlantique
Airlines serving
Aer Lingus, Air Canada, Lufthansa
Roundtrip price
$962
Distance
4795 mi

Denver to Nantes Flights

The cheapest times to fly from Denver to Nantes

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 Denver to Nantes are during the month of September. You can find some of the cheapest flights from Denver to Nantes with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Denver to Nantes

Sunday is one of the best days to book for cheap flights from Denver to Nantes: 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 Denver to Nantes

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 Denver to Nantes in 2026. You can also book with separate airlines for your outbound and return journeys, from $620 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 Denver to Nantes 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 Denver to Nantes 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.

 

Frequently asked questions

How much does a flight from Denver Intl. Airport (DEN) to Nantes - Atlantique Airport (NTE) cost?
Grab a cheap one-way flight from $620 or cheap return flight from $962 from Denver Intl. Airport (DEN) to Nantes - Atlantique Airport (NTE) 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 Denver Intl. Airport (DEN) to Nantes - Atlantique Airport (NTE)?
Traveling in September can help you save, as it's the cheapest month for flights between DEN and NTE. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Denver Intl. Airport (DEN) to Nantes - Atlantique Airport (NTE)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest DEN to NTE flight.
How many flights per day from Denver Intl. Airport (DEN) to Nantes - Atlantique Airport (NTE)?
Direct flights from Denver Intl. Airport (DEN) to Nantes - Atlantique Airport (NTE) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DEN to NTE?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary 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 Denver Intl. Airport (DEN) to Nantes - Atlantique Airport (NTE)?
Select a flight from Denver Intl. Airport (DEN) to Nantes - Atlantique Airport (NTE) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Denver Intl. Airport (DEN) to Nantes - Atlantique Airport (NTE) last-minute?
Holding off until just before your trip to book a ticket from DEN to NTE often results in higher prices. While you may come across some last-minute discounts, they're not always guaranteed. Keep your travel plans flexible for the best chance of getting a bargain.
Is it cheaper to book a DEN to NTE flight and hotel package?
You can save money by booking a DEN to NTE flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've selected your preferred accommodations and flights, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Denver Intl. Airport (DEN) to Nantes - Atlantique Airport (NTE)?
In most instances, you can reschedule or cancel your DEN to NTE flight. However, additional charges may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you need further information, go to our Customer Service portal.

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*Available to One Key members.