$489+ Cheap flights from Sault Ste. Marie to San Francisco (CIU - 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
CIU — SFO
Jun 21 — Jun 281
1 adult, Economy
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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
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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 Sault Ste. Marie to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Sault Ste. Marie (CIU) 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 June 16, 2025.
Round-trip from | $489 (United Airlines) |
|---|
Find flight deals from Sault Ste. Marie to San Francisco
Cheapest flights from Sault Ste. Marie to San FranciscoExplore the most affordable flight options available from Sault Ste. Marie to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.
Explore the most affordable flight options available from Sault Ste. Marie to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/153:50 pmCIU - SFO
1 stop9h 48mUnited Airlines
Sun 8/1710:55 pmSFO - CIU
1 stop13h 14mUnited Airlines
Deal found 6/14![United Airlines logo]()
$489
Cheapflights Fare Finder
Customize your flight search to find flights from Sault Ste. Marie 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 2,558,603 searches. Data last updated June 16, 2025.
Use the filters below to find and compare flights from Sault Ste. Marie to San Francisco that are best for you.
Fly from
Sault Ste. Marie
Fly to
San Francisco
Route
Depart
Return
Price
Sault Ste. MarieSan Francisco
CIU - SFO
CIUSFO
Sault Ste. Marie Chippewa County
Fri 8/15
3:50 pm-10:38 pm
1 stop9h 48m
San Francisco
Sun 8/17
10:55 pm-3:09 pm
1 stop13h 14m
$489
Sault Ste. MarieSan Francisco
CIU - SFO
CIUSFO
Sault Ste. Marie Chippewa County
Sun 11/2
5:53 am-12:19 pm
1 stop9h 26m
$818
Best time to book a flight from Sault Ste. Marie to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Sault Ste. Marie 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 Sault Ste. Marie to San Francisco
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 June 16, 2025.
Boarding
8.2
Entertainment
7.9
Crew
8.5
Food
7.3
Comfort
7.9
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Boarding
8.2
Entertainment
7.9
Crew
8.5
Food
7.3
Comfort
7.9
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Boarding
8.2
Entertainment
7.9
Crew
8.5
Food
7.3
Comfort
7.9
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Sault Ste. Marie to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Sault Ste. Marie?
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