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$655+ Cheap flights from Rennes (RNS) to San Francisco (SFO)

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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
RNS — SFO
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
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Cheap flight deals from Rennes to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Rennes (RNS) to San Francisco (SFO). 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 November 4, 2024.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$655
(Trip.com)
Provider with most accurate pricing for Rennes St Jacques-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Rennes St Jacques-San Francisco flights.
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From Rennes St Jacques to San Francisco
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Find flight deals from Rennes to San Francisco

Cheapest flights from Rennes to San Francisco
Explore the most affordable flight options available from Rennes to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This Trip.com deal was found by Cheapflights users on 11/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/208:25 pmRNS - SFO
2 stops24h 25mMultiple Airlines
Sun 11/241:55 pmSFO - RNS
2 stops20h 40mMultiple Airlines
Deal found 11/4$655
This Delta deal was found by Cheapflights users on 11/4. 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.
Wed 11/202:30 pmRNS - SFO
2 stops34h 53mDelta
Sun 11/244:45 pmSFO - RNS
2 stops36h 05mDelta
Deal found 11/4$691
This Air France deal was found by Cheapflights users on 11/3. 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.
Tue 11/1910:30 amRNS - SFO
2 stops21h 50mAir France
Sat 11/233:19 pmSFO - RNS
2 stops37h 31mAir France
Deal found 11/3$1,045

Find flights from Rennes to San Francisco within your budget

Customize your flight search to find flights from Rennes to San Francisco 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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

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Fly to

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Route

Depart

Return

Price

RennesSan Francisco

RNS - SFO

RNSSFO

Rennes St Jacques

Wed 11/20

8:25 pm-11:50 am

2 stops24h 25m

San Francisco

Sun 11/24

1:55 pm-7:35 pm

2 stops20h 40m

$655

RennesSan Francisco

RNS - SFO

RNSSFO

Rennes St Jacques

Wed 11/20

2:30 pm-4:23 pm

2 stops34h 53m

San Francisco

Sun 11/24

4:45 pm-1:50 pm

2 stops36h 05m

$691

RennesSan Francisco

RNS - SFO

RNSSFO

Rennes St Jacques

Tue 11/19

10:30 am-11:20 pm

2 stops21h 50m

San Francisco

Sat 11/23

3:19 pm-1:50 pm

2 stops37h 31m

$1,045

Flights are sorted by cheapest first

Deals found on 11/4

  • Most accurate provider: When it comes to deals on Rennes-San Francisco flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Rennes-San Francisco flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Rennes-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rennes-San Francisco flights, Cheapflights users trust Expedia the most. Expedia 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 Rennes-San Francisco 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 Rennes to San Francisco

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

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

What is the cheapest month to book a flight from Rennes to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Rennes to San Francisco (average of $276). Flying from Rennes to San Francisco in June is currently the most expensive (average of $381). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated November 4, 2024.
Delta
8.0
Very good
8,829 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,829 reviews
Delta
8.0
Very good
8,829 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France
7.4
Good
1,532 reviews
Delta
8.0
Very good
8,829 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Rennes to San Francisco. 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 Rennes to San Francisco for under $700 on Cheapflights?

    Yes, there are multiple flights from Rennes to San Francisco for under $700. The cheapest flight booked recently is on Multiple Airlines for just $655, but on average you can expect to pay $895.

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

    Cheapflights users have booked flights from Rennes to San Francisco round-trip from $987. Another airline that can offer you cheap pricing is Air France.

  • What does RNS to SFO mean?

    Great question - RNS to SFO just means Rennes St Jacques Airport to San Francisco Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring on your Rennes to San Francisco 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 Rennes to San Francisco with specific airlines?

    Yes, Cheapflights allows you to browse and filter Rennes to San Francisco 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 Rennes to San Francisco that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Rennes to San Francisco 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 Rennes to San Francisco that allow pets onboard?

    Many airlines flying from Rennes to San Francisco 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 Rennes to San Francisco?

    Yes, you can often find last-minute deals on Rennes to San Francisco 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 Rennes to San Francisco flight deals updated?

    The Rennes to San Francisco flight deals you see on this page were last updated on 11/4.

  • What is the cheapest month to book a flight from Rennes to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Rennes to San Francisco (average of $276). Flying from Rennes to San Francisco in June is currently the most expensive (average of $381). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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