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$823+ Cheap flights from San Francisco (SFO) to Rennes (RNS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — RNS
Sep 24 — Oct 11
From?
To?
Tue 9/24
Tue 10/1
1 adult, Economy
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Cheap flight deals from San Francisco to Rennes

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Rennes (RNS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 19, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$823
(Delta)
Provider with most accurate pricing for San Francisco-Rennes St Jacques flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Rennes St Jacques flights.
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From San Francisco to Rennes St Jacques
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San Francisco to Rennes 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Rennes in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.
This Delta deal was found by Cheapflights users on 9/19. 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.
Mon 11/410:31 amSFO - RNS
2 stops18h 14mDelta
Mon 11/112:30 pmRNS - SFO
1 stop30h 20mDelta
Deal found 9/19$823
This KLM deal was found by Cheapflights users on 9/18. 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.
Mon 11/43:25 pmSFO - RNS
1 stop13h 20mKLM
Mon 11/112:30 pmRNS - SFO
1 stop30h 20mKLM
Deal found 9/18$875
This Air Canada deal was found by Cheapflights users on 9/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2511:22 pmSFO - RNS
2 stops29h 28mMultiple Airlines
Tue 1/710:30 amRNS - SFO
2 stops20h 21mMultiple Airlines
Deal found 9/17$1,593
This Air France deal was found by Cheapflights users on 9/17. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2212:16 pmSFO - RNS
2 stops16h 34mAir France
Sun 1/51:50 pmRNS - SFO
2 stops18h 15mAir France
Deal found 9/17$8,687

Find flights from San Francisco to Rennes within your budget

Customize your flight search to find flights from San Francisco 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 3,082,863 searches. Data last updated September 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$823 - $8,687

Route

Depart

Return

Price

San FranciscoRennes St Jacques

SFO - RNS

SFORNS

San Francisco

Mon 11/4

2 stops22h 45m

Rennes St Jacques

Mon 11/11

1 stop30h 20m

$823

San FranciscoRennes St Jacques

SFO - RNS

SFORNS

San Francisco

Mon 11/4

1 stop13h 20m

Rennes St Jacques

Mon 11/11

1 stop30h 20m

$875

San FranciscoRennes St Jacques

SFO - RNS

SFORNS

San Francisco

Wed 12/25

2 stops29h 28m

Rennes St Jacques

Tue 1/7

2 stops20h 21m

$1,593

San FranciscoRennes St Jacques

SFO - RNS

SFORNS

San Francisco

Sun 12/22

2 stops16h 34m

Rennes St Jacques

Sun 1/5

2 stops18h 15m

$8,687

Flights are sorted by cheapest first

Deals found on 9/18

Compare providers for flights from San Francisco to Rennes

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Rennes in September.
ProviderPrice AccuracyTrust Score*Cancellation Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
ExpediaPrice Accuracy2 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Rennes flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Rennes flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Rennes flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Rennes flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Rennes flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Rennes

Have a flexible travel schedule? Discover the best time to fly to Rennes from San Francisco 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.

Travel insights for flights from San Francisco to Rennes

Get recent, data-driven insights about flights from San Francisco to Rennes including ideal travel times, pricing trends, and more.

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 September 19, 2024.
Delta
8.0
Very good
9,069 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.0
Very good
9,069 reviews
Delta
8.0
Very good
9,069 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

KLM
7.8
Good
1,351 reviews
Delta
8.0
Very good
9,069 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Air France
7.5
Good
1,582 reviews
Delta
8.0
Very good
9,069 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

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

  • Can I find flights from San Francisco to Rennes for under $900 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Rennes for under $900. The cheapest flight booked recently is on Delta for just $823, but on average you can expect to pay $2,994.

  • What are the cheapest airlines flying from San Francisco to Rennes round-trip?

    Our cheapest airline available from San Francisco to Rennes is Delta. Our recent data shows that you can find tickets from as low as $823 on this airline. Additional options worth looking into are KLM and Air France, starting at $875 and $8,687 round-trip.

  • What does SFO to RNS mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a San Francisco Airport to Rennes St Jacques Airport flight would often be abbreviated as a SFO to RNS flight.

  • Can I find deals for flights from San Francisco to Rennes that include extra baggage allowance?

    The amount of baggage you can bring on your San Francisco to Rennes flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Francisco to Rennes with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Rennes flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from San Francisco to Rennes?

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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.

  • Can I find deals for flights from San Francisco to Rennes that allow pets onboard?

    Many airlines flying from San Francisco to Rennes offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Francisco to Rennes?

    Yes, you can often find last-minute deals on San Francisco to Rennes flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Francisco to Rennes flight deals updated?

    The San Francisco to Rennes flight deals you see on this page were last updated on 9/19.

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