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$245+ Cheap flights from St. John's (YYT) to San Francisco (SFO)

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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — SFO
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from St. John's to San Francisco

Cheapest flights from St. John's to San Francisco
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 October 29, 2025.

This United Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 11/85:00 amYYT - SFO
2 stops17h 20mUnited Airlines
Wed 11/128:55 pmSFO - YYT
2 stops23h 31mUnited Airlines
Deal found 10/29$741
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Sun 11/95:00 amYYT - SFO
2 stops31h 20mUnited Airlines
Wed 11/128:55 pmSFO - YYT
2 stops23h 31mUnited Airlines
Deal found 10/29$776
This Air Canada deal was found by Cheapflights users on 10/29. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:10 pmYYT - SFO
1 stop21h 14mAir Canada
Wed 11/122:30 pmSFO - YYT
1 stop17h 38mAir Canada
Deal found 10/29$813
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:00 amYYT - SFO
3 stops32h 00mMultiple Airlines
Wed 11/121:40 pmSFO - YYT
2 stops29h 05mMultiple Airlines
Deal found 10/29$1,295
This Air Canada deal was found by Cheapflights users on 10/29. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:10 pmYYT - SFO
1 stop21h 14mAir Canada
Wed 11/1211:28 pmSFO - YYT
1 stop13h 16mAir Canada
Deal found 10/29$1,321
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/94:15 pmYYT - SFO
2 stops24h 55mPorter Airlines
Wed 11/121:40 pmSFO - YYT
3 stops29h 05mPorter Airlines
Deal found 10/29$1,488

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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$741
(United Airlines)

One-way from

$245
(Air Canada)

Popular in

October

Cheapest in

April

Average price

$1,299
Provider with most accurate pricing for St John's-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for St John's-San Francisco flights.
Search Deals
From St John's to San Francisco
Search Deals
One-way flight from St John's to San Francisco
Search Deals
Highest demand for flights based on searches. 43% potential increase in price ($445 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from St. John's to San Francisco that are best for you.

Fly from

St. John's

Fly to

San Francisco

Route

Depart

Return

Price

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Mon 11/10

1:30 pm-7:35 am

2 stops22h 35m

San Francisco

Wed 11/12

8:55 pm-12:56 am

2 stops23h 31m

$741

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Sat 11/8

5:00 am-5:50 pm

2 stops17h 20m

San Francisco

Wed 11/12

8:55 pm-12:56 am

2 stops23h 31m

$741

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Sun 11/9

5:00 am-7:50 am

2 stops31h 20m

San Francisco

Wed 11/12

8:55 pm-12:56 am

2 stops23h 31m

$776

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Mon 11/10

6:00 am-9:30 am

3 stops32h 00m

San Francisco

Wed 11/12

1:40 pm-11:15 pm

2 stops29h 05m

$1,295

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Sat 11/22

10:15 am-9:34 pm

2 stops15h 49m

$245

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Sat 11/22

6:00 am-10:57 am

3 stops33h 27m

$489

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Wed 11/5

5:05 am-9:22 pm

2 stops20h 47m

$500

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Wed 11/5

5:05 am-8:08 pm

2 stops19h 33m

$501

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from St. John's to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. John's to San Francisco in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. John's-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on St. John's-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from St. John's-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. John's-San Francisco flights, Cheapflights users trust eDreams the most. eDreams 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 St. John's-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 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.
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

How much does it cost to fly round-trip from St. John's to San Francisco?

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.

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

    Departing from St. John's to San Francisco will take you 22h 35m. The distance from St. John's to San Francisco is about 3484 mi.

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

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

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

    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.

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

    Yes. Cheapflights offers flight deals from St. John's 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.

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
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Antioch
Manteca
Vallejo
Hollister
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San Bruno
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Fairfield
Burlingame
Lodi

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