What is the cheapest airline that flies from San Francisco to Brittany?

KLM, Air France, and Delta are the most popular carriers operating from San Francisco to Brittany

When did momondo last update prices for flights from San Francisco Airport to Brittany?

Prices for flights from San Francisco Airport to Brittany were last updated today.

How many operators does momondo search for flights from San Francisco Airport to Brittany?

The number of operators available for flights from San Francisco Airport to Brittany is 2 as of September 2026.

How old do you have to be to fly from San Francisco Airport to Brittany?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Brittany.

What documentation or ID do you need to fly to Brittany?

The required travel and health documents for your Brittany trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brittany. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$387 Cheap Flights from San Francisco to Brittany in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Francisco to Brittany

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 am - 11:05 pmSFO San Francisco-NTE Nantes Atlantique

29h 35m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl Lisbon Humberto Delgado

5:55 pm - 12:40 pmNTE Nantes Atlantique-SFO San Francisco

27h 45m2 stops Lisbon Humberto Delgado Frankfurt am Main

$921Multiple Airlines

Mon, Oct 12 - Mon, Oct 19

1:00 pm - 5:00 pmSFO San Francisco-NTE Nantes Atlantique

19h 00m2 stops Calgary Dublin

11:15 pm - 11:45 amNTE Nantes Atlantique-SFO San Francisco

21h 30m2 stops Barcelona-El Prat Amsterdam Schiphol

$991Multiple Airlines

Mon, Oct 12 - Mon, Oct 19

1:50 pm - 3:50 pmSFO San Francisco-RNS Rennes St Jacques

17h 00m1 stop Amsterdam Schiphol

4:45 pm - 11:45 amRNS Rennes St Jacques-SFO San Francisco

28h 00m1 stop Amsterdam Schiphol

$1,036Delta

Wed, Nov 25 - Tue, Dec 1

8:10 am - 9:55 pmSFO San Francisco-NTE Nantes Atlantique

28h 45m2 stops Montreal Pierre Elliott Trudeau Intl Lyon-Saint Exupéry

9:00 am - 11:17 amNTE Nantes Atlantique-SFO San Francisco

35h 17m2 stops Lyon-Saint Exupéry Montreal Pierre Elliott Trudeau Intl

$1,037Multiple Airlines

Sun, Sep 27 - Sun, Oct 4

1:35 pm - 11:15 pmSFO San Francisco-NTE Nantes Atlantique

24h 40m2 stops Toronto Pearson Intl Lisbon Humberto Delgado

9:55 pm - 6:31 pmNTE Nantes Atlantique-SFO San Francisco

29h 36m3 stops Lisbon Humberto Delgado Zurich Vancouver Intl

$1,037Multiple Airlines

Sun, Sep 27 - Sun, Oct 4

7:05 am - 3:50 pmSFO San Francisco-RNS Rennes St Jacques

23h 45m2 stops Los Angeles Amsterdam Schiphol

4:45 pm - 11:45 amRNS Rennes St Jacques-SFO San Francisco

28h 00m1 stop Amsterdam Schiphol

$1,041Delta

Wed, Nov 25 - Tue, Dec 1

9:55 am - 3:50 pmSFO San Francisco-RNS Rennes St Jacques

20h 55m2 stops Los Angeles Amsterdam Schiphol

11:05 am - 10:29 pmRNS Rennes St Jacques-SFO San Francisco

20h 24m2 stops Paris Charles de Gaulle Los Angeles

$1,058Delta

Wed, Nov 25 - Tue, Dec 1

8:10 pm - 5:55 pmSFO San Francisco-NTE Nantes Atlantique

12h 45m1 stop Paris Charles de Gaulle

5:20 pm - 11:45 amNTE Nantes Atlantique-SFO San Francisco

27h 25m1 stop Amsterdam Schiphol

$1,088KLM

Mon, Oct 12 - Mon, Oct 19

8:10 pm - 10:30 pmSFO San Francisco-NTE Nantes Atlantique

17h 20m1 stop Paris Charles de Gaulle

2:25 pm - 11:45 amNTE Nantes Atlantique-SFO San Francisco

30h 20m1 stop Amsterdam Schiphol

$1,146KLM

Sun, Sep 27 - Sun, Oct 4

6:35 am - 1:55 pmSFO San Francisco-NTE Nantes Atlantique

22h 20m2 stops Minneapolis St Paul Amsterdam Schiphol

2:25 pm - 11:45 amNTE Nantes Atlantique-SFO San Francisco

30h 20m1 stop Amsterdam Schiphol

$1,151KLM

Sun, Sep 27 - Sun, Oct 4

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KLM flights from San Francisco to Brittany

Our best KLM deals on San Francisco to Brittany flight tickets

KLM

Oct 12

SFO8:10 pmSan Francisco

12h 45m

1 stop

NTE5:55 pmNantes Atlantique

Oct 19

NTE5:20 pmNantes Atlantique

27h 25m

1 stop

SFO11:45 amSan Francisco

$1,088

KLM

Sep 27

SFO8:10 pmSan Francisco

17h 20m

1 stop

NTE10:30 pmNantes Atlantique

Oct 4

NTE2:25 pmNantes Atlantique

30h 20m

1 stop

SFO11:45 amSan Francisco

$1,146

KLM

Sep 27

SFO6:35 amSan Francisco

22h 20m

2 stops

NTE1:55 pmNantes Atlantique

Oct 4

NTE2:25 pmNantes Atlantique

30h 20m

1 stop

SFO11:45 amSan Francisco

$1,151

Iberia flights from San Francisco to Brittany

Our best Iberia deals on San Francisco to Brittany flight tickets

Iberia

Dec 2

SFO7:21 amSan Francisco

25h 04m

2 stops

NTE5:25 pmNantes Atlantique

Dec 6

NTE10:00 pmNantes Atlantique

49h 55m

2 stops

SFO2:55 pmSan Francisco

$1,255

Iberia

Dec 2

SFO7:21 amSan Francisco

25h 04m

2 stops

NTE5:25 pmNantes Atlantique

Dec 6

NTE10:00 pmNantes Atlantique

49h 55m

2 stops

SFO2:55 pmSan Francisco

$1,373

Iberia

Sep 24

SFO5:55 pmSan Francisco

30h 15m

1 stop

NTE9:10 amNantes Atlantique

Oct 1

NTE11:15 pmNantes Atlantique

31h 11m

2 stops

SFO9:26 pmSan Francisco

$1,546

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoNantes

SFO San Francisco - NTE Nantes Atlantique

SFONTE

San Francisco

Mon 10/12

8:30 am-11:05 pm

3 stops29h 35m

Nantes Atlantique

Mon 10/19

5:55 pm-12:40 pm

2 stops27h 45m

$921

San FranciscoNantes

SFO San Francisco - NTE Nantes Atlantique

SFONTE

San Francisco

Mon 10/12

1:00 pm-5:00 pm

2 stops19h 00m

Nantes Atlantique

Mon 10/19

11:15 pm-11:45 am

2 stops21h 30m

$991

San FranciscoRennes

SFO San Francisco - RNS Rennes St Jacques

SFORNS

San Francisco

Wed 11/25

1:50 pm-3:50 pm

1 stop17h 00m

Rennes St Jacques

Tue 12/1

4:45 pm-11:45 am

1 stop28h 00m

$1,036

San FranciscoNantes

SFO San Francisco - NTE Nantes Atlantique

SFONTE

San Francisco

Sun 9/27

8:10 am-9:55 pm

2 stops28h 45m

Nantes Atlantique

Sun 10/4

9:00 am-11:17 am

2 stops35h 17m

$1,037

San FranciscoNantes

SFO San Francisco - NTE Nantes Atlantique

SFONTE

San Francisco

Sun 9/27

1:35 pm-11:15 pm

2 stops24h 40m

Nantes Atlantique

Sun 10/4

9:55 pm-6:31 pm

3 stops29h 36m

$1,037

San FranciscoRennes

SFO San Francisco - RNS Rennes St Jacques

SFORNS

San Francisco

Wed 11/25

7:05 am-3:50 pm

2 stops23h 45m

Rennes St Jacques

Tue 12/1

4:45 pm-11:45 am

1 stop28h 00m

$1,041

San FranciscoRennes

SFO San Francisco - RNS Rennes St Jacques

SFORNS

San Francisco

Wed 11/25

9:55 am-3:50 pm

2 stops20h 55m

Rennes St Jacques

Tue 12/1

11:05 am-10:29 pm

2 stops20h 24m

$1,058

Quickest round-trip

San FranciscoNantes

SFO San Francisco - NTE Nantes Atlantique

SFONTE

San Francisco

Mon 10/12

8:10 pm-5:55 pm

1 stop12h 45m

Nantes Atlantique

Mon 10/19

5:20 pm-11:45 am

1 stop27h 25m

$1,088

San FranciscoNantes

SFO San Francisco - NTE Nantes Atlantique

SFONTE

San Francisco

Sun 9/27

8:10 pm-10:30 pm

1 stop17h 20m

Nantes Atlantique

Sun 10/4

2:25 pm-11:45 am

1 stop30h 20m

$1,146

San FranciscoNantes

SFO San Francisco - NTE Nantes Atlantique

SFONTE

San Francisco

Sun 9/27

6:35 am-1:55 pm

2 stops22h 20m

Nantes Atlantique

Sun 10/4

2:25 pm-11:45 am

1 stop30h 20m

$1,151

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco to Brittany

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on San Francisco to Brittany flights?

You could potentially save up to 28% on your flight if you consider stops on a San Francisco to Brittany flight.

Cheap San Francisco to Brittany flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Brittany

Best Price Found	$387
Fastest flight time	13h 20m
Direct flights	None

The best one-way flight to Brittany from San Francisco in the past 72 hours is $387. The best round-trip flight deal from San Francisco to Brittany found on momondo in the last 72 hours is $921.

The fastest flight from San Francisco to Brittany takes 13h 20m

There are no direct flights from San Francisco to Brittany. There are no popular flight routes from San Francisco to Brittany.

Search flight deals

Frequently asked questions about flying from San Francisco to Brittany

When did momondo last update prices for flights from San Francisco Airport to Brittany?
Prices for flights from San Francisco Airport to Brittany were last updated today.
How many operators does momondo search for flights from San Francisco Airport to Brittany?
The number of operators available for flights from San Francisco Airport to Brittany is 2 as of September 2026.
How old do you have to be to fly from San Francisco Airport to Brittany?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Brittany.
What documentation or ID do you need to fly to Brittany?
The required travel and health documents for your Brittany trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brittany. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Francisco to Brittany

Compare and see reviews for airlines that fly from San Francisco to Brittany with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $1,190	Free Cancellation	Rating 7.8 8,538 reviews		Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Brittany?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to Brittany for you.

Can I find flights from San Francisco to Brittany with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Francisco to Brittany flights to just show those with flexible booking policies.

How can momondo help me find flights from San Francisco to Brittany?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Brittany.

I’m not ready to book a flight from San Francisco to Brittany right now. Can momondo alert me if prices change?

Price alerts on flights to Brittany from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.