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$323+ Cheap flights from Nantes (NTE) to San Francisco (SFO)

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
NTE — SFO
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
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Cheapflights Tip: The best prices from Nantes Atlantique to San Francisco are usually found in February or January, booked 28 days in advance, depart on a Monday or Tuesday and return on a Saturday

Cheap flight deals from Nantes to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Nantes (NTE) to San Francisco (SFO). 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 September 14, 2025.

Round-trip from

$680
(Iberia)

One-way from

$323
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$836
From Nantes Atlantique to San Francisco
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One-way flight from Nantes Atlantique to San Francisco
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Highest demand for flights based on searches. 19% potential increase in price ($230 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Nantes to San Francisco

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

This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:30 pmNTE - SFO
1 stop32h 10mMultiple Airlines
Sat 11/1511:40 amSFO - NTE
2 stops24h 40mMultiple Airlines
Deal found 9/14$684
This Expedia deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:25 amNTE - SFO
1 stop18h 45mLufthansa
Sat 11/152:40 pmSFO - NTE
1 stop18h 20mLufthansa
Deal found 9/14$739
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:05 amNTE - SFO
1 stop14h 45mDelta
Fri 11/143:40 pmSFO - NTE
1 stop14h 05mDelta
Deal found 9/13$787
This KLM deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:25 pmNTE - SFO
1 stop27h 25mKLM
Wed 11/53:40 pmSFO - NTE
1 stop14h 30mKLM
Deal found 9/14$788
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:05 amNTE - SFO
1 stop14h 45mDelta
Wed 11/510:40 amSFO - NTE
2 stops19h 30mDelta
Deal found 9/14$789
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1211:00 pmNTE - SFO
2 stops50h 10mMultiple Airlines
Sun 10/198:30 amSFO - NTE
2 stops28h 45mMultiple Airlines
Deal found 9/14$792
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:05 amNTE - SFO
1 stop14h 45mDelta
Mon 12/296:00 amSFO - NTE
2 stops18h 35mDelta
Deal found 9/13$826
This KLM deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:05 amNTE - SFO
1 stop14h 45mKLM
Mon 12/291:55 pmSFO - NTE
1 stop23h 15mKLM
Deal found 9/14$830

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nantes to San Francisco 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 2,558,603 searches. Data last updated September 14, 2025.
Use the filters below to find and compare flights from Nantes to San Francisco that are best for you.

Fly from

Nantes

Fly to

San Francisco

Route

Depart

Return

Price

NantesSan Francisco

NTE - SFO

NTESFO

Nantes Atlantique

Sat 11/1

3:30 pm-3:40 pm

1 stop32h 10m

San Francisco

Sat 11/15

4:30 pm-9:20 pm

1 stop19h 50m

$689

NantesSan Francisco

NTE - SFO

NTESFO

Nantes Atlantique

Sun 2/15

6:05 am-1:25 pm

1 stop16h 20m

San Francisco

Sun 2/22

1:55 pm-4:40 pm

1 stop17h 45m

$780

NantesSan Francisco

NTE - SFO

NTESFO

Nantes Atlantique

Sat 11/1

6:05 am-12:50 pm

1 stop14h 45m

San Francisco

Fri 11/14

3:40 pm-2:45 pm

1 stop14h 05m

$787

NantesSan Francisco

NTE - SFO

NTESFO

Nantes Atlantique

Wed 10/29

6:05 am-12:50 pm

1 stop14h 45m

San Francisco

Wed 11/5

10:40 am-3:10 pm

2 stops19h 30m

$789

NantesSan Francisco

NTE - SFO

NTESFO

Nantes Atlantique

Tue 11/25

6:05 am-11:50 am

1 stop14h 45m

San Francisco

Mon 12/29

6:00 am-9:35 am

2 stops18h 35m

$826

NantesSan Francisco

NTE - SFO

NTESFO

Nantes Atlantique

Tue 11/25

6:05 am-11:50 am

1 stop14h 45m

San Francisco

Mon 12/29

1:55 pm-10:10 pm

1 stop23h 15m

$830

NantesSan Francisco

NTE - SFO

NTESFO

Nantes Atlantique

Mon 10/6

7:10 pm-9:30 am

3 stops47h 20m

$323

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Nantes to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Nantes 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 Nantes to San Francisco

How far ahead should I book a flight from Nantes to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Nantes to San Francisco. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Nantes to San Francisco, you should look to book at least 28 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Nantes to San Francisco (average of $276). Flying from Nantes to San Francisco in June is currently the most expensive (average of $357). 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 San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated September 14, 2025.
Get a feel of what it's like to fly with KLM from Nantes to San Francisco by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,385 reviews

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,385 reviews
KLM
7.8
Good
1,385 reviews

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

Find useful and relevant information for your journey from Nantes to San Francisco. 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 Nantes to San Francisco?

    Departing from Nantes to San Francisco will take you 14h 45m. The distance between Nantes and San Francisco is about 5530 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Nantes to San Francisco round-trip?

    Flying on KLM is currently your cheapest option to San Francisco, with prices starting at $751. This flight start at 19% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Nantes to San Francisco?

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

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

    Yes. Cheapflights offers flight deals from Nantes to San Francisco 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 Nantes to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Nantes to San Francisco (average of $276). Flying from Nantes to San Francisco in June is currently the most expensive (average of $357). 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

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
Santa Cruz
Livermore
South San Francisco
Turlock
Antioch
Watsonville
Manteca
Santa Clara
Sunnyvale
Hollister
Vacaville
Foster City
Vallejo
Burlingame
Redwood City
Union City
San Leandro
San Mateo
Lathrop

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Nantes to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Nantes to San Francisco

Discover the top airline that operate flights from Nantes to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$751Average$1,261FlexibilityNo cancel feeOn-time75%

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