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St. John's

$204+ Cheap flights from San Francisco (SFO) to St. John's (YYT)

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YYT
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from San Francisco to St. John's

Cheapest flights from San Francisco to St. John's
Explore the most affordable flight options available from San Francisco to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This Air Canada deal was found by Cheapflights users on 2/1. 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.
Wed 5/134:35 pm
SFO
-
YYT
2 stops22h 38m
Air Canada
Fri 5/158:25 pm
YYT
-
SFO
2 stops19h 30m
Air Canada
Deal found 2/1$526
This Air Canada deal was found by Cheapflights users on 2/4. 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.
Wed 6/108:05 am
SFO
-
YYT
1 stop12h 01m
Air Canada
Sun 6/215:30 am
YYT
-
SFO
1 stop10h 21m
Air Canada
Deal found 2/4$580
This Air Canada deal was found by Cheapflights users on 2/4. 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.
Sat 8/88:10 am
SFO
-
YYT
1 stop11h 55m
Air Canada
Sun 8/168:25 pm
YYT
-
SFO
2 stops19h 26m
Air Canada
Deal found 2/4$609
This WestJet deal was found by Cheapflights users on 2/4. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:00 am
SFO
-
YYT
1 stop20h 15m
WestJet
Fri 5/157:35 am
YYT
-
SFO
1 stop32h 55m
WestJet
Deal found 2/4$619
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:00 am
SFO
-
YYT
2 stops12h 25m
WestJet
Thu 6/257:10 am
YYT
-
SFO
1 stop14h 34m
WestJet
Deal found 2/2$657
This Air Canada deal was found by Cheapflights users on 2/3. 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 9/144:35 pm
SFO
-
YYT
2 stops13h 23m
Air Canada
Tue 9/225:35 am
YYT
-
SFO
1 stop10h 12m
Air Canada
Deal found 2/3$667

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

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to St. John's (YYT). 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 February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$526
(Air Canada)

One-way from

$204
(Ucuzabilet)

Popular in

January

Cheapest in

May
Provider with most accurate pricing for San Francisco-St John's flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-St John's flights.
Search Deals
From San Francisco to St John's
Search Deals
One-way flight from San Francisco to St John's
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($230 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($46 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to St. John's 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 February 5, 2026.
Use the filters below to find and compare flights from San Francisco to St. John's that are best for you.

Fly from

San Francisco

Fly to

St. John's

Route

Depart

Return

Price

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Wed 5/13

4:35 pm-7:43 pm

2 stops22h 38m

St John's

Fri 5/15

8:25 pm-11:25 am

2 stops19h 30m

$526

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Wed 6/10

8:05 am-12:36 am

1 stop12h 01m

St John's

Sun 6/21

5:30 am-11:21 am

1 stop10h 21m

$580

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Wed 5/13

6:00 am-6:45 am

1 stop20h 15m

St John's

Fri 5/15

7:35 am-12:00 pm

1 stop32h 55m

$619

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Tue 6/16

6:00 am-10:55 pm

2 stops12h 25m

St John's

Thu 6/25

7:10 am-5:14 pm

1 stop14h 34m

$657

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Tue 6/16

8:05 am-12:36 am

1 stop12h 01m

St John's

Thu 6/25

5:30 am-11:21 am

1 stop10h 21m

$699

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Thu 3/5

11:55 am-1:58 am

1 stop9h 33m

$204

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Fri 4/24

2:30 pm-12:35 pm

1 stop17h 35m

$237

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Fri 4/24

11:20 pm-12:56 am

2 stops21h 06m

$247

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Thu 3/5

10:45 pm-11:28 pm

2 stops20h 13m

$252

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Fri 4/24

1:00 pm-3:35 pm

3 stops22h 05m

$311

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 11 results
1
2
  • Most accurate provider: When it comes to deals on San Francisco-St. John's flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-St. John's flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-St. John's flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-St. John's flights, Cheapflights users trust FlightHub the most. FlightHub 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 San Francisco-St. John's 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 San Francisco to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from San Francisco 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.

Reviews of airlines servicing St. John's

Get insights into the airlines that provide service to St. John's. 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 St. John's. Reviews last updated February 5, 2026.
Read through reviews of airlines operating flights from San Francisco to St. John's, such as United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,240 reviews

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
9,240 reviews
United Airlines
7.4
Good
9,240 reviews

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
10,694 reviews
United Airlines
7.4
Good
9,240 reviews

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from San Francisco to St. John's. 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 San Francisco to St. John's?

    There are many flights that can get you from San Francisco to St. John's in 22h 38m. Fly via Air Canada to get the fastest option. There are 3484 mi between San Francisco and St. John's.

  • What are the cheapest airlines flying from San Francisco to St. John's round-trip?

    Our cheapest airline available from San Francisco to St. John's is United Airlines. Our recent data shows that you can find tickets from as low as $290 on this airline. An additional option worth looking into is Air Canada, starting at $333. These flights start at 45% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to St. John's 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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Top 2 airlines flying from San Francisco to St. John's

Discover the top 2 airlines that operate flights from San Francisco to St. John's. 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 2,558,603 searches. Data last updated February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$290Average$535FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$333Average$500FlexibilityNo cancel feeOn-time67%

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