What are the cheapest airlines flying from Boston to Nantes round-trip?

Flying on Delta is currently your cheapest option to Nantes, with prices starting at $740. Another option worth looking into is Air France, starting at $832 round trip. These flights start at 34% lower than the current average price 3 months from now.

What is the cheapest day to fly from Boston to Nantes?

Travelers seeking maximum savings on their Boston to Nantes flight should consider departing on Sunday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Nantes ranges from 2.0 - 3.5 inches per month. November is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Nantes when rainfall is around 2.0 in.

If weather is an important factor for your trip to Nantes, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest day to fly round-trip from Boston to Nantes?

Leaving on a Saturday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 147% on the overall cost on flights from Boston to Nantes.

What is the cheapest month to fly from Boston to Nantes?

March is one of the best times of the year to fly to Nantes from Boston. Prices for March average $1,124 per person but you can even find prices for as low as $456. The most expensive prices can be found in the month of December. Opting for a March flight can save you 118% on your journey compared to booking in December

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

When flying from Boston to Nantes, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 10% versus a flight at noon.

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

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

How can I find direct flights from Boston to Nantes?

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

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

Yes. Cheapflights offers flight deals from Boston 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.

$323+ Flights from Boston to Nantes

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Cheap flight deals from Boston to Nantes

Round-trip from	$708 (Vueling Global)
One-way from	$323 (Kiwi.com)
Popular in	December
Cheapest in	March
Average price	$937

From Boston Logan Intl to Nantes Atlantique

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One-way flight from Boston Logan Intl to Nantes Atlantique

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Highest demand for flights based on searches. 29% potential increase in price ($458 potential increase over avg. RT price).

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Cheapest flight prices on average. 12% potential price decrease ($122 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find flight deals from Boston to Nantes

Cheapest flights from Boston to Nantes
Explore the most affordable flight options available from Boston to Nantes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Wed 9/244:30 pmBOS - NTE

2 stops23h 50mMultiple Airlines

Sun 9/2811:00 pmNTE - BOS

2 stops26h 50mMultiple Airlines

Deal found 8/13

$708

Wed 9/244:30 pmBOS - NTE

1 stop10h 40mIberia

Sun 9/289:40 amNTE - BOS

1 stop16h 10mIberia

Deal found 8/13

$754

Best flights from Boston to Nantes
Discover carefully curated flight deals from Boston to Nantes that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2025.

Wed 9/244:30 pmBOS - NTE

2 stops23h 50mMultiple Airlines

Sun 9/2811:00 pmNTE - BOS

2 stops26h 50mMultiple Airlines

Deal found 8/13

$708

Wed 9/244:30 pmBOS - NTE

1 stop10h 40mIberia

Sun 9/289:40 amNTE - BOS

1 stop16h 10mIberia

Deal found 8/13

$754

Last-minute flights from Boston to Nantes
Discover last-minute flight deals from Boston to Nantes. Data last updated August 14, 2025 and is based on user searches.

Wed 9/244:30 pmBOS - NTE

2 stops23h 50mMultiple Airlines

Sun 9/2811:00 pmNTE - BOS

2 stops26h 50mMultiple Airlines

Deal found 8/13

$708

Wed 9/244:30 pmBOS - NTE

1 stop10h 40mIberia

Sun 9/289:40 amNTE - BOS

1 stop16h 10mIberia

Deal found 8/13

$754

One-way flights from Boston to Nantes
Search for one-way flight options from Boston to Nantes. Find affordable one-way fares based on user searches. Data last updated August 14, 2025.

Mon 12/1510:40 pmBOS - NTE

1 stop27h 55mMultiple Airlines

Deal found 8/14

$323

Tue 12/169:35 pmBOS - NTE

1 stop31h 00mMultiple Airlines

Deal found 8/14

$349

Wed 12/176:15 amBOS - NTE

3 stops22h 20mMultiple Airlines

Deal found 8/14

$401

Sun 12/2110:40 pmBOS - NTE

1 stop16h 40mIberia

Deal found 8/14

$505

Thu 12/187:50 pmBOS - NTE

2 stops31h 30mMultiple Airlines

Deal found 8/14

$512

Sun 12/219:20 pmBOS - NTE

2 stops17h 25mMultiple Airlines

Deal found 8/14

$514

Fly from

Fly to

Route

Depart

Return

Price

BostonNantes

BOS - NTE

BOSNTE

Boston Logan Intl

Wed 9/24

4:30 pm-10:20 pm

2 stops23h 50m

Nantes Atlantique

Sun 9/28

11:00 pm-7:50 pm

2 stops26h 50m

$708

BostonNantes

BOS - NTE

BOSNTE

Boston Logan Intl

Wed 9/24

4:30 pm-9:10 am

1 stop10h 40m

Nantes Atlantique

Sun 9/28

9:40 am-7:50 pm

1 stop16h 10m

$754

BostonNantes

BOS - NTE

BOSNTE

Boston Logan Intl

Sun 8/17

10:45 pm-9:20 pm

1 stop16h 35m

$466

BostonNantes

BOS - NTE

BOSNTE

Boston Logan Intl

Sun 8/17

4:00 pm-6:40 pm

2 stops20h 40m

$1,404

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from Boston to Nantes

Have a flexible travel schedule? Discover the best time to fly to Nantes from Boston 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.

Reviews of airlines servicing Nantes

Get a feel of what it's like to fly with Delta and Air France from Boston to Nantes by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,980 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air France

7.4

Good

1,467 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Boston to Nantes round-trip?
Flying on Delta is currently your cheapest option to Nantes, with prices starting at $740. Another option worth looking into is Air France, starting at $832 round trip. These flights start at 34% lower than the current average price 3 months from now.
Can I find deals for flights from Boston to Nantes that include hotel bookings?
Yes. In addition to deals on Boston to Nantes flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boston to Nantes?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Nantes.
Can I find deals for business class flights from Boston to Nantes?
Yes. Cheapflights offers flight deals from Boston 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.

See more FAQs

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Top 2 airlines flying from Boston to Nantes

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$740	Average$869	FlexibilityNo cancel fee	On-timeN/A
Air France	Cheapest$832	Average$1,255	FlexibilityNo cancel fee	On-time77%

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$323+ Cheap flights from Boston (BOS) to Nantes (NTE)

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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boston to Nantes with Cheapflights

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Cheap flight deals from Boston to Nantes

Round-trip from

One-way from

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Cheapest in

Average price

Find flight deals from Boston to Nantes

Cheapest flights from Boston to NantesExplore the most affordable flight options available from Boston to Nantes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Explore the most affordable flight options available from Boston to Nantes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Boston to Nantes

Have a flexible travel schedule? Discover the best time to fly to Nantes from Boston with our price prediction graph.

Reviews of airlines servicing Nantes

Get a feel of what it's like to fly with Delta and Air France from Boston to Nantes by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines flying from Boston to Nantes round-trip?

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

How can I find direct flights from Boston to Nantes?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Nantes

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Top 2 airlines flying from Boston to Nantes

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Cheapest flights from Boston to Nantes
Explore the most affordable flight options available from Boston to Nantes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.