$520+ 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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from California to Rennes with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from California to Rennes
Keep the following information in mind while searching for California to Rennes flight deals. Data was last updated April 30, 2025.
Round-trip from | $1,278 (lastminute.com) |
|---|---|
One-way from | $520 (Kiwi.com) |
Find flight deals from California to Rennes
Cheapest flights from California to RennesExplore 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 April 30, 2025.
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 April 30, 2025.
This KLM deal was found by Cheapflights users on 4/29. 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.
This Delta deal was found by Cheapflights users on 4/29. 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.
This lol.travel deal was found by Cheapflights users on 4/29. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight 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 April 30, 2025.
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
San FranciscoRennes
SFO - RNS
SFORNS
San Francisco
Mon 10/6
3:05 pm-1:45 pm
1 stop13h 40m
Rennes St Jacques
Mon 10/20
4:35 pm-11:45 am
1 stop28h 10m
San FranciscoRennes
SFO - RNS
SFORNS
San Francisco
Mon 10/6
7:30 am-1:45 pm
2 stops21h 15m
Rennes St Jacques
Mon 10/20
4:35 pm-11:45 am
1 stop28h 10m
San FranciscoRennes
SFO - RNS
SFORNS
San Francisco
Fri 6/13
3:05 pm-1:45 pm
1 stop13h 40m
Rennes St Jacques
Fri 6/20
6:30 am-12:50 pm
1 stop15h 20m
San FranciscoRennes
SFO - RNS
SFORNS
San Francisco
Fri 6/13
1:30 pm-6:10 pm
2 stops19h 40m
Rennes St Jacques
Fri 6/20
5:40 pm-8:08 am
3 stops47h 28m
San JoseRennes
SJC - RNS
SJCRNS
San Jose
Tue 6/10
6:00 am-3:25 pm
3 stops24h 25m
San JoseRennes
SJC - RNS
SJCRNS
San Jose
Tue 6/10
9:00 am-1:45 pm
2 stops19h 45m
San FranciscoRennes
SFO - RNS
SFORNS
San Francisco
Fri 6/13
6:10 am-6:10 pm
2 stops27h 00m
San FranciscoRennes
SFO - RNS
SFORNS
San Francisco
Fri 8/1
1:20 pm-6:10 pm
2 stops19h 50m
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.
Cheapflights Insights
Everything you need to know about your flight from California to Rennes
What is the cheapest time of day to fly from CA to RNS?
Find hourly flight availability from California to Rennes. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Rennes as you normally would.
Rainfall in Rennes by month
Plan your trip to Rennes by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Rennes ranges from 1.5 - 3.0 inches per month. October is typically the wettest month, when rainfall can reach 3.0 in. August is typically the driest time to visit Rennes when rainfall is around 1.5 in.
Temperature in Rennes by month
Plan your trip to Rennes by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Rennes, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).
Reviews of airlines servicing Rennes
Get insights into the airlines that provide service to Rennes. 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 Rennes. Reviews last updated April 30, 2025.
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for California to Rennes
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from California to Rennes
Discover the top 2 airlines 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 April 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$824 | Average$1,003 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,279 | Average$1,527 | FlexibilityNo cancel fee | On-time75% |