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Cheap flights from St. John's to San Francisco Bay Area from C$ 308

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 22/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — SFO
20 Jun — 27 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from St. John's to San Francisco Bay Area

Enter your travel dates to find the best prices.

Cheapest flights from St. John's to San Francisco Bay Area
Explore the most affordable flight options available from St. John's to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 May 2026.

Fri 11/99:20 a.m.
YYT
-
SFO
2 stops17h 05m
WestJet
Mon 14/96:00 a.m.
SFO
-
YYT
1 stop20h 15m
WestJet
Deal found 17/5C$ 492
Tue 25/87:35 a.m.
YYT
-
SFO
1 stop13h 35m
WestJet
Wed 26/81:00 p.m.
SFO
-
YYT
2 stops14h 55m
WestJet
Deal found 19/5C$ 515
Tue 3/117:30 a.m.
YYT
-
SFO
2 stops16h 14m
Air Canada
Tue 10/112:15 p.m.
SFO
-
YYT
2 stops17h 26m
Air Canada
Deal found 20/5C$ 565
Tue 25/85:35 a.m.
YYT
-
SFO
2 stops14h 11m
United Airlines
Tue 25/812:35 a.m.
SFO
-
YYT
2 stops14h 00m
United Airlines
Deal found 18/5C$ 595
Mon 9/111:05 p.m.
YYT
-
SFO
2 stops17h 22m
United Airlines
Tue 10/115:20 a.m.
SFO
-
YYT
2 stops15h 06m
United Airlines
Deal found 20/5C$ 620
Wed 4/115:05 a.m.
YYT
-
SFO
2 stops17h 05m
United Airlines
Thu 12/116:30 a.m.
SFO
-
YYT
2 stops13h 56m
United Airlines
Deal found 20/5C$ 628
Thu 5/118:50 a.m.
YYT
-
SFO
2 stops20h 09m
United Airlines
Wed 11/115:00 a.m.
SFO
-
YYT
2 stops15h 26m
United Airlines
Deal found 20/5C$ 635
Thu 5/118:50 a.m.
YYT
-
SFO
2 stops20h 09m
United Airlines
Fri 13/116:30 p.m.
SFO
-
YYT
2 stops17h 44m
United Airlines
Deal found 20/5C$ 642
Sat 7/111:35 p.m.
YYT
-
SFO
1 stop12h 39m
Air Canada
Sun 15/1111:50 p.m.
SFO
-
YYT
2 stops20h 36m
Air Canada
Deal found 20/5C$ 669

Find flight deals from St. John's to San Francisco Bay Area

Keep the following information in mind while searching for St. John's to San Francisco Bay Area flight deals. Data was last updated 21 May 2026.

Round-trip from

C$ 492

One-way from

C$ 308
WestJet
  • WestJet
  • 11/9-14/9
  • 3 total stops
  • 37h 20m total
  • St. John's to San Francisco Bay Area
Search Deals
WestJet
  • WestJet
  • 22/8
  • 1 total stop
  • 13h 35m total
  • St. John's to San Francisco Bay Area
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. John's to San Francisco Bay Area 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 21 May 2026.
Use the filters below to find and compare flights from St. John's to San Francisco Bay Area that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Fri 11/9

9:20 a.m.-9:55 p.m.

2 stops17h 05m

San Francisco

Mon 14/9

6:00 a.m.-6:45 a.m.

1 stop20h 15m

C$ 492

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Tue 25/8

7:35 a.m.-4:40 p.m.

1 stop13h 35m

San Francisco

Wed 26/8

1:00 p.m.-8:25 a.m.

2 stops14h 55m

C$ 515

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Tue 25/8

5:35 a.m.-3:16 p.m.

2 stops14h 11m

San Francisco

Tue 25/8

12:35 a.m.-7:05 p.m.

2 stops14h 00m

C$ 595

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Tue 3/11

5:05 a.m.-7:13 p.m.

2 stops18h 38m

San Francisco

Fri 13/11

6:30 p.m.-4:44 p.m.

2 stops17h 44m

C$ 635

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Thu 5/11

8:50 a.m.-12:29 a.m.

2 stops20h 09m

San Francisco

Thu 12/11

5:00 a.m.-12:56 a.m.

2 stops15h 26m

C$ 635

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Thu 5/11

8:50 a.m.-12:29 a.m.

2 stops20h 09m

San Francisco

Fri 13/11

6:30 p.m.-4:44 p.m.

2 stops17h 44m

C$ 642
Quickest round-trip

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Fri 11/9

1:15 p.m.-10:55 p.m.

2 stops14h 10m

San Francisco

Mon 14/9

11:30 p.m.-5:08 p.m.

2 stops13h 08m

C$ 781

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Tue 25/8

8:40 p.m.-10:42 a.m.

2 stops18h 32m

San Francisco

Wed 26/8

4:30 p.m.-1:00 p.m.

2 stops16h 00m

C$ 789
Cheapest one-way

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Sat 22/8

7:35 a.m.-4:40 p.m.

1 stop13h 35m

C$ 308

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Tue 8/9

1:15 p.m.-10:26 a.m.

2 stops25h 41m

C$ 325

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/5

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight from St. John's to San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area from St. John's 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 St. John's to San Francisco Bay Area
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly from for flights from St. John's to San Francisco Bay Area?

    St John's (YYT), located 6.7 km from the city centre, is the airport you fly out of when you book flights from St. John's to San Francisco Bay Area.

  • How long is the flight from St. John's to San Francisco Bay Area?

    WestJet can get you from St. John's to San Francisco Bay Area in just under 17h 05m. Your travel time can differ by up to . The distance between St. John's and San Francisco Bay Area is about 5607 km.

  • Can I find deals for flights from St. John's to San Francisco Bay Area that include hotel bookings?

    Yes. In addition to deals on St. John's to San Francisco Bay Area flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. John's to San Francisco Bay Area?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to San Francisco Bay Area.

  • Can I find deals for business class flights from St. John's to San Francisco Bay Area?

    Yes. Cheapflights offers flight deals from St. John's to San Francisco Bay Area by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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