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Cheap flights from California to Rennes from $526

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Rennes departing on 8/8. 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 California to Rennes

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:20 am - 10:20 am
SJC
-
RNS
19h 00m
2 stops
Delta Logo
2:25 pm - 11:41 pm
RNS
-
SJC
18h 16m
2 stops
$1,453Delta
Tue, May 19 - Fri, May 22
Delta Logo
6:20 am - 1:55 pm
SJC
-
RNS
22h 35m
2 stops
Delta Logo
2:30 pm - 11:41 pm
RNS
-
SJC
18h 11m
2 stops
$1,458Delta
Sun, May 17 - Wed, May 20
KLM Logo
5:01 pm - 1:55 pm
SJC
-
RNS
35h 54m
2 stops
KLM Logo
2:25 pm - 5:04 pm
RNS
-
SJC
35h 39m
2 stops
$1,629KLM
Fri, Jun 19 - Fri, Jun 26
Delta Logo
7:00 am - 2:00 pm
SJC
-
RNS
22h 00m
2 stops
Delta Logo
11:05 am - 10:55 pm
RNS
-
SJC
20h 50m
2 stops
$1,805Delta
Wed, May 20 - Sat, May 23
Delta Logo
9:54 am - 1:55 pm
SJC
-
RNS
19h 01m
2 stops
Delta Logo
11:05 am - 10:57 pm
RNS
-
SJC
20h 52m
2 stops
$2,038Delta
Thu, Jun 18 - Thu, Jun 25

Delta flights from California to Rennes

Our best Delta deals on California to Rennes flight tickets
Delta
May 19
SJC6:20 amSan Jose
19h 00m
2 stops
RNS10:20 amRennes St Jacques
May 22
RNS2:25 pmRennes St Jacques
18h 16m
2 stops
SJC11:41 pmSan Jose
$1,453
Delta
May 17
SJC6:20 amSan Jose
22h 35m
2 stops
RNS1:55 pmRennes St Jacques
May 20
RNS2:30 pmRennes St Jacques
18h 11m
2 stops
SJC11:41 pmSan Jose
$1,458
Delta
May 16
SFO6:15 amSan Francisco
19h 05m
2 stops
RNS10:20 amRennes St Jacques
May 28
RNS2:20 pmRennes St Jacques
19h 26m
2 stops
SFO12:46 amSan Francisco
$1,591

KLM flights from California to Rennes

Our best KLM deals on California to Rennes flight tickets
KLM
May 16
SFO8:10 pmSan Francisco
29h 10m
1 stop
RNS10:20 amRennes St Jacques
May 28
RNS2:20 pmRennes St Jacques
30h 25m
1 stop
SFO11:45 amSan Francisco
$1,460
KLM
May 16
SFO8:10 pmSan Francisco
29h 10m
1 stop
RNS10:20 amRennes St Jacques
May 28
RNS2:20 pmRennes St Jacques
19h 26m
2 stops
SFO12:46 amSan Francisco
$1,470
KLM
May 16
SFO3:05 pmSan Francisco
34h 15m
1 stop
RNS10:20 amRennes St Jacques
May 28
RNS2:20 pmRennes St Jacques
30h 25m
1 stop
SFO11:45 amSan Francisco
$1,483

momondo Fare Finder

 
Customize your flight search to find flights from California to Rennes 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 May 8, 2026.
Use the filters below to find and compare flights from California to Rennes that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San JoseRennes

SJC - RNS

SJCRNS

San Jose

Tue 5/19

6:20 am-10:20 am

2 stops19h 00m

Rennes St Jacques

Fri 5/22

2:25 pm-11:41 pm

2 stops18h 16m

$1,453

San JoseRennes

SJC - RNS

SJCRNS

San Jose

Sun 5/17

6:20 am-1:55 pm

2 stops22h 35m

Rennes St Jacques

Wed 5/20

2:30 pm-11:41 pm

2 stops18h 11m

$1,458

San JoseRennes

SJC - RNS

SJCRNS

San Jose

Fri 6/19

5:01 pm-1:55 pm

2 stops35h 54m

Rennes St Jacques

Fri 6/26

2:25 pm-5:04 pm

2 stops35h 39m

$1,629

San JoseRennes

SJC - RNS

SJCRNS

San Jose

Wed 5/20

7:00 am-2:00 pm

2 stops22h 00m

Rennes St Jacques

Sat 5/23

11:05 am-10:55 pm

2 stops20h 50m

$1,805

San JoseRennes

SJC - RNS

SJCRNS

San Jose

Thu 6/18

9:54 am-1:55 pm

2 stops19h 01m

Rennes St Jacques

Thu 6/25

11:05 am-10:57 pm

2 stops20h 52m

$2,038
Cheapest one-way

San FranciscoRennes

SFO - RNS

SFORNS

San Francisco

Sat 8/8

8:10 pm-10:20 am

1 stop29h 10m

$526
Quickest one-way

San FranciscoRennes

SFO - RNS

SFORNS

San Francisco

Sat 8/8

6:06 am-10:20 am

2 stops19h 14m

$529

San FranciscoRennes

SFO - RNS

SFORNS

San Francisco

Sat 8/8

5:40 pm-12:35 pm

3 stops33h 55m

$577

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Rennes from

How to get the cheapest flight ticket from California to Rennes

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

Can stopping save me money on California to Rennes flights?

You could potentially save up to 31% on your flight if you consider stops on a California to Rennes flight.

Cheap California to Rennes flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Rennes

Fastest flight time

19h 00m

Direct flights

None
The fastest flight from California to Rennes takes 19h 00m
There are no direct flights from California to Rennes. There are no popular flight routes from California to Rennes.
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Frequently asked questions about flying from California to Rennes

  • When did momondo last update prices for flights from California to Rennes St Jacques Airport?

    Prices for flights from California to Rennes St Jacques Airport refresh daily.

  • How many operators does momondo search for flights from California to Rennes St Jacques Airport?

  • How old do you have to be to fly from California to Rennes St Jacques Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from California to Rennes St Jacques Airport.

  • What documentation or ID do you need to fly to Rennes St Jacques Airport?

    The required travel and health documents for your Rennes St Jacques Airport 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 Rennes St Jacques Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from California to Rennes

Compare and see reviews for airlines that fly from California to Rennes with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $1,028Free CancellationRating
7.9
8,456 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from California to Rennes?

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 California to Rennes for you.

Can I find flights from California to Rennes with flexible booking policies on momondo?

Yes. All flights to Rennes from California on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from California to Rennes?

Once you have performed a search for California to Rennes flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from California to Rennes now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rennes and let you know when they change.

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