Find the best flight deals available from hundreds of sites within seconds
Trusted and free
Cheapflights is 100% free to use. No hidden charges!
Book with flexibility
Easily find flight tickets with no change fees
Cheap first class flights to San Francisco in 2026
Find the latest flights to San Francisco in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data were last updated on 1 September 2026.
Explore the most affordable first class flight options available to San Francisco. Find the lowest fares based on data from user searches, with prices last updated on 1 September 2026.
Thu 8/107:00 a.m. -
Nonstop2h 28m
Mon 19/108:23 a.m. -
Nonstop2h 25m
Deal found 28/8C$ 648
Fri 9/107:00 a.m. -
Nonstop2h 28m
Mon 12/108:23 a.m. -
Nonstop2h 25m
Deal found 30/8C$ 650
Wed 14/109:47 a.m. -
Nonstop2h 24m
Fri 16/106:33 p.m. -
Nonstop2h 26m
Deal found 29/8C$ 651
Wed 14/109:47 a.m. -
Nonstop2h 24m
Mon 16/116:53 p.m. -
Nonstop3h 26m
Deal found 31/8C$ 682
Wed 14/102:55 p.m. -
1 stop7h 57m
Mon 16/116:53 p.m. -
Nonstop3h 26m
Deal found 31/8C$ 895
Sun 8/112:45 p.m. -
Nonstop2h 05m
Wed 11/116:17 a.m. -
1 stop10h 53m
Deal found 31/8C$ 898
Best first class flights to San Francisco
Discover carefully curated first class flight deals to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.
Thu 8/107:00 a.m. -
Nonstop2h 28m
Mon 19/108:23 a.m. -
Nonstop2h 25m
Deal found 28/8C$ 648
Tue 27/107:15 p.m. -
Nonstop2h 27m
Sun 1/111:53 p.m. -
Nonstop3h 26m
Deal found 29/8C$ 650
Sun 8/112:45 p.m. -
Nonstop2h 05m
Wed 11/116:17 a.m. -
1 stop10h 53m
Deal found 31/8C$ 898
Wed 14/107:00 a.m. -
Nonstop2h 28m
Sun 18/106:33 p.m. -
Nonstop2h 26m
Deal found 29/8C$ 650
Sun 8/119:09 a.m. -
2 stops7h 31m
Wed 11/119:43 a.m. -
2 stops10h 56m
Deal found 31/8C$ 1,419
Wed 14/109:47 a.m. -
Nonstop2h 24m
Mon 16/116:53 p.m. -
Nonstop3h 26m
Deal found 31/8C$ 682
Wed 7/107:00 a.m. -
Nonstop2h 28m
Deal found 31/8C$ 351
Wed 7/109:47 a.m. -
Nonstop2h 24m
Deal found 1/9C$ 351
Sat 19/96:00 a.m. -
1 stop6h 00m
Deal found 28/8C$ 380
Sun 4/107:00 a.m. -
Nonstop2h 28m
Deal found 31/8C$ 353
Tue 29/98:30 a.m. -
2 stops6h 51m
Deal found 30/8C$ 856
Tue 22/97:55 p.m. -
Nonstop3h 00m
Deal found 30/8C$ 432
One-way first class flights to San Francisco
Search for one-way first class flight options to San Francisco. Find affordable one-way fares based on user searches. Data last updated 1 September 2026.
Wed 7/109:47 a.m. -
Nonstop2h 24m
Deal found 1/9C$ 351
Tue 29/97:00 a.m. -
Nonstop2h 28m
Deal found 30/8C$ 353
Sun 11/107:00 a.m. -
Nonstop2h 28m
Deal found 1/9C$ 376
Sat 19/96:00 a.m. -
1 stop6h 00m
Deal found 28/8C$ 380
Sun 11/107:00 a.m. -
Nonstop2h 28m
Deal found 1/9C$ 396
Fri 27/118:15 p.m. -
Nonstop1h 27m
Deal found 1/9C$ 409
Quickest first class flights to San Francisco
Explore quickest first class flight options to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 September 2026.
Sun 8/112:45 p.m. -
Nonstop2h 05m
Wed 11/116:17 a.m. -
1 stop10h 53m
Deal found 31/8C$ 898
Wed 14/109:47 a.m. -
Nonstop2h 24m
Fri 16/106:33 p.m. -
Nonstop2h 26m
Deal found 29/8C$ 651
Wed 14/109:47 a.m. -
Nonstop2h 24m
Mon 16/116:53 p.m. -
Nonstop3h 26m
Deal found 31/8C$ 682
Thu 8/107:00 a.m. -
Nonstop2h 28m
Mon 19/108:23 a.m. -
Nonstop2h 25m
Deal found 28/8C$ 648
Fri 9/107:00 a.m. -
Nonstop2h 28m
Mon 12/108:23 a.m. -
Nonstop2h 25m
Deal found 30/8C$ 650
Mon 14/97:00 a.m. -
Nonstop2h 28m
Thu 17/98:54 p.m. -
Nonstop2h 28m
Deal found 29/8C$ 1,054
Fri 27/118:15 p.m. -
Nonstop1h 27m
Deal found 1/9C$ 409
Sat 16/14:22 p.m. -
Nonstop2h 01m
Deal found 30/8C$ 570
Mon 28/122:45 p.m. -
Nonstop2h 05m
Deal found 31/8C$ 641
Wed 7/109:47 a.m. -
Nonstop2h 24m
Deal found 1/9C$ 351
Tue 29/97:00 a.m. -
Nonstop2h 28m
Deal found 30/8C$ 353
Sun 11/107:00 a.m. -
Nonstop2h 28m
Deal found 1/9C$ 376
Travel insights for first class flights from Canada to San Francisco
Get recent, data-driven insights about first class flights from Canada to San Francisco including ideal travel times, pricing trends, and more.
CA0-SFO
YYC-SFO
YVR-SFO
YXX-SFO
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).
Frequently asked questions about San Francisco first class tickets
Find answers to common questions related to First Class tickets for flights to San Francisco. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 1 September 2026.
How many premium cabins does United Airlines have for flights to San Francisco?
Travellers who want to experience premium cabins usually book through United Airlines, the most popular airline with flights to San Francisco. There are 2 premium cabins provided right now: First Class and Business Class.
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.
Complete your trip
Flights by cabin class
More first class flights
Nearby airports
Popular routes
Complete your trip
Complement your first class flight to San Francisco by adding a car rental and/or hotel room to your itinerary.
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyze navigation, to offer and measure personalized advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review and update your choices anytime by clicking the ’Privacy Preferences’ link in the page side navigation.