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$545+ Cheap flights from California to Rennes (RNS)

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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — RNS
mar 15 — mar 221
sön 3/15
sön 3/22
1 adult, Economy
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Cheap flight deals from California to Rennes

Cheapest flights from California to Rennes
Explore the most affordable flight options available from California to Rennes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on februari 13, 2026.

This Expedia deal was found by Cheapflights users on 2/12. 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.
sön 3/297:00 am
SJC
-
RNS
2 stops42h 20m
Multiple Airlines
sön 4/52:25 pm
RNS
-
SJC
2 stops36h 06m
Multiple Airlines
Deal found 2/12$1,006
This KLM deal was found by Cheapflights users on 2/11. 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.
lör 5/168:10 pm
SFO
-
RNS
1 stop29h 10m
KLM
tors 5/282:25 pm
RNS
-
SFO
1 stop30h 20m
KLM
Deal found 2/11$1,169
This Expedia deal was found by Cheapflights users on 2/10. 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.
fre 3/2710:50 pm
SJC
-
RNS
2 stops26h 30m
Multiple Airlines
fre 4/32:25 pm
RNS
-
SJC
2 stops34h 34m
Multiple Airlines
Deal found 2/10$1,562
This Delta deal was found by Cheapflights users on 2/11. 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.
lör 5/167:00 am
SFO
-
RNS
2 stops18h 20m
Delta
tors 5/282:25 pm
RNS
-
SFO
2 stops19h 14m
Delta
Deal found 2/11$1,606

Find flight deals from California to Rennes

Keep the following information in mind while searching for California to Rennes flight deals. Data was last updated februari 13, 2026.

Round-trip from

$1,006
(Expedia)

One-way from

$545
(KLM)
From California to Rennes St Jacques
Search Deals
One-way flight from California to Rennes St Jacques
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated februari 13, 2026.
Use the filters below to find and compare flights from California to Rennes that are best for you.

Fly from

California

Fly to

Rennes

Route

Depart

Return

Price

San JoseRennes

SJC - RNS

SJCRNS

San Jose

sön 3/29

7:00 am-10:20 am

2 stops42h 20m

Rennes St Jacques

sön 4/5

2:25 pm-5:31 pm

2 stops36h 06m

$1,006

San FranciscoRennes

SFO - RNS

SFORNS

San Francisco

lör 5/16

8:10 pm-10:20 am

1 stop29h 10m

Rennes St Jacques

tors 5/28

2:25 pm-11:45 am

1 stop30h 20m

$1,169

San JoseRennes

SJC - RNS

SJCRNS

San Jose

fre 3/27

10:50 pm-9:20 am

2 stops26h 30m

Rennes St Jacques

fre 4/3

2:25 pm-3:59 pm

2 stops34h 34m

$1,562

San FranciscoRennes

SFO - RNS

SFORNS

San Francisco

lör 5/16

7:00 am-10:20 am

2 stops18h 20m

Rennes St Jacques

tors 5/28

2:25 pm-12:46 am

2 stops19h 21m

$1,606

San FranciscoRennes

SFO - RNS

SFORNS

San Francisco

mån 7/20

3:05 pm-10:20 am

1 stop34h 15m

$545

San FranciscoRennes

SFO - RNS

SFORNS

San Francisco

mån 7/20

6:00 am-10:20 am

2 stops19h 20m

$548

San FranciscoRennes

SFO - RNS

SFORNS

San Francisco

lör 6/20

7:45 pm-11:25 am

3 stops30h 40m

$560

San FranciscoRennes

SFO - RNS

SFORNS

San Francisco

fre 6/19

6:05 pm-3:40 pm

3 stops36h 35m

$569

San FranciscoRennes

SFO - RNS

SFORNS

San Francisco

fre 6/19

7:00 am-12:55 pm

2 stops20h 55m

$618

San JoseRennes

SJC - RNS

SJCRNS

San Jose

fre 6/19

6:10 pm-10:20 am

2 stops55h 10m

$673

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 16 results
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Best time to book a flight from California to Rennes

Have a flexible travel schedule? Discover the best time to fly to Rennes from California 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 California to Rennes
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to Rennes from California?

    For a flight from California to Rennes, you will be flying into St Jacques. Rennes St Jacques (RNS) is just 4.0 mi from the center of the city.

  • How long is the flight from California to Rennes?

    For as low as $1,169, KLM can have you in Rennes from California in 29h 10m. Airlines will cover a distance of 5480 mi.

  • What are the most popular routes from California to Rennes?

    When deciding which route to take from California to Rennes consider San Francisco - Rennes St Jacques, San Jose - Rennes St Jacques or Oakland - Rennes St Jacques as they are the most popular.

  • Can I find deals for flights from California to Rennes that include hotel bookings?

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

  • How can I find direct flights from California to Rennes?

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

  • Can I find deals for business class flights from California to Rennes?

    Yes. Cheapflights offers flight deals from California to Rennes 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 airline flying from California to Rennes

Discover the top airline that operate flights from California to Rennes. 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 februari 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,028Average$1,299FlexibilityNo cancel feeOn-timeN/A

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