Cheap flights from St. John's to San Francisco from C$ 217
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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from St. John's to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from St. John's (YYT) 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 15 April 2025.
Find flight deals from St. John's to San Francisco
Cheapest flights from St. John's to San FranciscoExplore the most affordable flight options available from St. John's to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.
Explore the most affordable flight options available from St. John's to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from St. John's 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 629,999 searches. Data last updated 15 April 2025.
Use the filters below to find and compare flights from St. John's to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
St. John'sSan Francisco
YYT - SFO
YYTSFO
St John's
Fri 2/5
5:00 a.m.-11:05 a.m.
1 stop10h 35m
San Francisco
Tue 6/5
8:15 a.m.-12:37 a.m.
1 stop11h 52m
St. John'sSan Francisco
YYT - SFO
YYTSFO
St John's
Fri 2/5
5:00 a.m.-11:05 a.m.
1 stop10h 35m
San Francisco
Tue 6/5
9:10 p.m.-5:12 p.m.
2 stops15h 32m
St. John'sSan Francisco
YYT - SFO
YYTSFO
St John's
Fri 2/5
7:15 p.m.-11:35 a.m.
2 stops20h 50m
San Francisco
Tue 6/5
10:15 a.m.-9:46 p.m.
3 stops31h 01m
St. John'sSan Francisco
YYT - SFO
YYTSFO
St John's
Mon 14/7
6:50 a.m.-2:48 p.m.
1 stop12h 28m
St. John'sSan Francisco
YYT - SFO
YYTSFO
St John's
Mon 14/7
5:50 a.m.-5:43 p.m.
2 stops16h 23m
St. John'sSan Francisco
YYT - SFO
YYTSFO
St John's
Sun 1/6
6:00 a.m.-12:30 p.m.
1 stop11h 00m
Best time to book a flight from St. John's to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from St. John's with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from St. John's to San Francisco
What is the cheapest month to book a flight from St. John's to San Francisco?
Currently, January is the cheapest month in which you can book a flight from St. John's to San Francisco (average of C$ 276). Flying from St. John's to San Francisco in June is currently the most expensive (average of C$ 379). 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.
What is the cheapest time of day to fly from YYT to SFO?
Find hourly flight availability from St. John's to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.
It’s optimal to fly from St. John's to San Francisco in the afternoon. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight at noon.
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 - 112.0 mm per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.
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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).
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 15 April 2025.
Boarding
Comfort
Entertainment
Overall
Crew
Food
Reviews
Anonymous,Dec 2024
YYZ - LAS
Boarding
Comfort
Entertainment
Overall
Crew
Food
Reviews
Anonymous,Dec 2024
YYZ - LAS
Boarding
Comfort
Entertainment
Overall
Crew
Food
Reviews
Anonymous,Dec 2024
YYZ - LAS
Boarding
Comfort
Entertainment
Overall
Crew
Food
Reviews
Anonymous,Dec 2024
YYZ - LAS
Boarding
Comfort
Entertainment
Overall
Crew
Food
Reviews
Anonymous,Dec 2024
YYZ - LAS
Related info for your journey
Find useful and relevant information for your journey from St. John's to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near St. John's?
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Alternative routes for St. John's to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from St. John's to San Francisco
Discover the top 2 airlines that operate flights from St. John's to San Francisco. 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 629,999 searches. Data last updated 15 April 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from St. John's to San Francisco?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from St. John's to San Francisco. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from St. John's to San Francisco?
Millions of users choose and trust Cheapflights to book the best flight deals from St. John's to San Francisco for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from St. John's to San Francisco with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from St. John's to San Francisco, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from St. John's to San Francisco become cheaper?
Yes, Cheapflights offers price alerts on St. John's to San Francisco flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.