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Cheap flights from San Francisco to Brittany from $451

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Brittany departing on 12/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from San Francisco to Brittany

Cheap round-trip flights

Multiple Airlines Logo
8:25 am - 9:20 pmSFO-NTE
27h 55m2 stops
Multiple Airlines Logo
10:00 pm - 12:40 pmNTE-SFO
23h 40m2 stops
$578Multiple Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
Multiple Airlines Logo
4:35 pm - 8:35 amSFO-NTE
31h 00m2 stops
Multiple Airlines Logo
11:20 pm - 4:35 pmNTE-SFO
26h 15m2 stops
$696Multiple Airlines
Find Deal
Mon, Dec 15 - Wed, Apr 8
Delta Logo
7:00 am - 10:20 amSFO-RNS
19h 20m2 stops
Delta Logo
5:30 pm - 11:50 amRNS-SFO
27h 20m1 stop
$854Delta
Find Deal
Mon, Oct 27 - Mon, Nov 3
Delta Logo
8:15 am - 10:20 amSFO-RNS
18h 05m2 stops
Delta Logo
5:30 pm - 4:05 pmRNS-SFO
31h 35m2 stops
$855Delta
Find Deal
Mon, Oct 27 - Mon, Nov 3
KLM Logo
3:40 pm - 3:10 pmSFO-NTE
14h 30m1 stop
KLM Logo
6:05 am - 11:50 amNTE-SFO
14h 45m1 stop
$859KLM
Find Deal
Tue, Nov 11 - Tue, Nov 18
KLM Logo
7:15 am - 9:35 amSFO-NTE
17h 20m2 stops
KLM Logo
6:05 am - 11:50 amNTE-SFO
14h 45m1 stop
$864KLM
Find Deal
Tue, Nov 11 - Tue, Nov 18
Air France Logo
1:55 pm - 10:10 pmSFO-NTE
23h 15m1 stop
Air France Logo
9:00 pm - 12:50 pmNTE-SFO
24h 50m1 stop
$966Air France
Find Deal
Mon, Dec 15 - Mon, Apr 6
Air France Logo
7:00 am - 10:20 amSFO-RNS
19h 20m2 stops
Air France Logo
11:05 am - 11:12 pmRNS-SFO
20h 07m2 stops
$1,022Air France
Find Deal
Thu, Mar 12 - Mon, Mar 16
WestJet Logo
1:00 pm - 6:00 pmSFO-NTE
20h 00m2 stops
WestJet Logo
10:30 am - 12:10 pmNTE-SFO
34h 40m2 stops
$1,049WestJet
Find Deal
Tue, Mar 3 - Thu, Mar 5
WestJet Logo
1:00 pm - 6:00 pmSFO-NTE
20h 00m2 stops
WestJet Logo
10:30 am - 12:10 pmNTE-SFO
34h 40m2 stops
$1,050WestJet
Find Deal
Tue, Mar 3 - Thu, Mar 5

KLM flights from San Francisco to Brittany

Our best KLM deals on San Francisco to Brittany flight tickets
KLM
Nov 11
SFO3:40 pmSan Francisco
14h 30m
1 stop
NTE3:10 pmNantes Atlantique
Nov 18
NTE6:05 amNantes Atlantique
14h 45m
1 stop
SFO11:50 amSan Francisco
$859
Find similar
KLM
Nov 11
SFO7:15 amSan Francisco
17h 20m
2 stops
NTE9:35 amNantes Atlantique
Nov 18
NTE6:05 amNantes Atlantique
14h 45m
1 stop
SFO11:50 amSan Francisco
$864
Find similar
KLM
Mar 12
SFO4:40 pmSan Francisco
33h 55m
1 stop
RNS10:35 amRennes St Jacques
Mar 16
RNS5:10 pmRennes St Jacques
27h 40m
1 stop
SFO12:50 pmSan Francisco
$953
Find similar

Air France flights from San Francisco to Brittany

Our best Air France deals on San Francisco to Brittany flight tickets
Air France
Dec 15
SFO1:55 pmSan Francisco
23h 15m
1 stop
NTE10:10 pmNantes Atlantique
Apr 6
NTE9:00 pmNantes Atlantique
24h 50m
1 stop
SFO12:50 pmSan Francisco
$966
Find similar
Air France
Mar 12
SFO7:00 amSan Francisco
19h 20m
2 stops
RNS10:20 amRennes St Jacques
Mar 16
RNS11:05 amRennes St Jacques
20h 07m
2 stops
SFO11:12 pmSan Francisco
$1,022
Find similar
Air France
Oct 9
SFO3:05 pmSan Francisco
14h 00m
1 stop
NTE2:05 pmNantes Atlantique
Oct 14
NTE5:20 pmNantes Atlantique
27h 25m
1 stop
SFO11:45 amSan Francisco
$1,622
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Brittany 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, momondo users made 832,500 searches. Data last updated September 29, 2025.
Use the filters below to find and compare flights from San Francisco to Brittany that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoNantes

SFO - NTE

SFONTE

San Francisco

Tue 11/11

8:25 am-9:20 pm

2 stops27h 55m

Nantes Atlantique

Tue 11/18

10:00 pm-12:40 pm

2 stops23h 40m

$578

San FranciscoNantes

SFO - NTE

SFONTE

San Francisco

Mon 12/15

4:35 pm-8:35 am

2 stops31h 00m

Nantes Atlantique

Wed 4/8

11:20 pm-4:35 pm

2 stops26h 15m

$696

San FranciscoRennes

SFO - RNS

SFORNS

San Francisco

Mon 10/27

7:00 am-10:20 am

2 stops19h 20m

Rennes St Jacques

Mon 11/3

5:30 pm-11:50 am

1 stop27h 20m

$854

San FranciscoRennes

SFO - RNS

SFORNS

San Francisco

Mon 10/27

8:15 am-10:20 am

2 stops18h 05m

Rennes St Jacques

Mon 11/3

5:30 pm-4:05 pm

2 stops31h 35m

$855

San FranciscoNantes

SFO - NTE

SFONTE

San Francisco

Tue 11/11

3:40 pm-3:10 pm

1 stop14h 30m

Nantes Atlantique

Tue 11/18

6:05 am-11:50 am

1 stop14h 45m

$859

San FranciscoNantes

SFO - NTE

SFONTE

San Francisco

Tue 11/11

7:15 am-9:35 am

2 stops17h 20m

Nantes Atlantique

Tue 11/18

6:05 am-11:50 am

1 stop14h 45m

$864

San FranciscoNantes

SFO - NTE

SFONTE

San Francisco

Mon 12/15

1:55 pm-10:10 pm

1 stop23h 15m

Nantes Atlantique

Mon 4/6

9:00 pm-12:50 pm

1 stop24h 50m

$966

San FranciscoRennes

SFO - RNS

SFORNS

San Francisco

Thu 3/12

7:00 am-10:20 am

2 stops19h 20m

Rennes St Jacques

Mon 3/16

11:05 am-11:12 pm

2 stops20h 07m

$1,022

San FranciscoNantes

SFO - NTE

SFONTE

San Francisco

Tue 3/3

1:00 pm-6:00 pm

2 stops20h 00m

Nantes Atlantique

Thu 3/5

10:30 am-12:10 pm

2 stops34h 40m

$1,049

San FranciscoNantes

SFO - NTE

SFONTE

San Francisco

Tue 3/3

1:00 pm-6:00 pm

2 stops20h 00m

Nantes Atlantique

Thu 3/5

10:30 am-12:10 pm

2 stops34h 40m

$1,050

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Brittany from

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

What is the cheapest day to depart on your flight to Brittany?

On average, the least expensive day to fly to Brittany from San Francisco is on a Thursday. momondo users have found tickets for Thursday departures for as low as $1,142. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco to Brittany for around $1,620.

What is the cheapest time of day to depart on your flight to Brittany?

Our most recent data shows that the best time of day to fly to Brittany is in the afternoon. Flights from San Francisco to Brittany during this time can be as low as $1,066. In contrast, the most expensive time of day to depart to Brittany is in the morning when prices are around $1,527.

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

Direct flights

None
There are no direct flights from San Francisco to Brittany. There are no popular flight routes from San Francisco to Brittany.
Search flight deals

  • 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?

  • 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
Air FrancePriceFrom $927Free CancellationRating
7.4
1,468 reviews
Search Air France flights
DeltaPriceFrom $940Free CancellationRating
7.9
7,964 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.

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