What is the cheapest month to book a flight from San Francisco Bay Area to St. John's?

Currently, May is the cheapest month in which you can book a flight from San Francisco Bay Area to St. John's (average of C$ 221). Flying from San Francisco Bay Area to St. John's in December is currently the most expensive (average of C$ 382). 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.

In terms of precipitation, rainfall in St. John's ranges from 92.0 - 165.0 mm per month. December is typically the wettest month, when rainfall can reach 165.0 mm. July is typically the driest time to visit St. John's when rainfall is around 92.0 mm.

If weather is an important factor for your trip to St. John's, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -5.0 C).

What are the most popular routes from San Francisco Bay Area to St. John's?

The most popular flight routes from San Francisco Bay Area to St. John's are San Francisco - St John's, San Jose - St John's and Oakland - St John's.

What is the cheapest month to fly from San Francisco Bay Area to St. John's?

May can be a great time to fly to St. John's from San Francisco Bay Area with a flight ticket averaging about C$ 793. Cheapflights users have found deals in the month of May for as cheap as C$ 401. The most expensive prices can be found in the month of December.

What is the cheapest time of day to fly from XIH to YYT?

When flying from San Francisco Bay Area to St. John's, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Most people fly into St John's (YYT) if they book a flight to St. John's from San Francisco Bay Area. St John's is conveniently located just 6.7 km from St. John's’s city centre.

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

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

Yes. Cheapflights offers flight deals from San Francisco Bay Area 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.

C$ 623+ Flights from San Francisco Bay Area to St. John's

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

Round-trip from	C$ 623
Popular in	December
Cheapest in	May
Average price	C$ 700

Air Canada
10/9-24/9
3 total stops
22h 50m total
San Francisco Bay Area to St. John's

Search Deals

Highest demand for flights based on searches. 32% potential increase in price (C$ 518 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 12% potential price decrease (C$ 124 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

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

Cheapest flights from San Francisco Bay Area to St. John's
Explore the most affordable flight options available from San Francisco Bay Area to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Wed 10/97:10 a.m.SFO - YYT

2 stops12h 59mAir Canada

Wed 24/95:50 a.m.YYT - SFO

1 stop9h 51mAir Canada

Deal found 31/7C$ 623

Wed 17/910:15 a.m.SFO - YYT

2 stops32h 11mMultiple Airlines

Mon 22/97:10 a.m.YYT - SFO

1 stop14h 34mMultiple Airlines

Deal found 31/7C$ 638

Thu 18/97:30 a.m.SFO - YYT

1 stop18h 20mWestJet

Sun 21/93:00 p.m.YYT - SFO

2 stops27h 27mWestJet

Deal found 30/7C$ 644

Wed 17/912:43 a.m.SFO - YYT

2 stops20h 03mUnited Airlines

Sun 21/95:50 a.m.YYT - SFO

1 stop9h 51mUnited Airlines

Deal found 30/7C$ 812

Wed 13/86:20 a.m.SJC - YYT

2 stops13h 48mUnited Airlines

Thu 14/85:50 a.m.YYT - SJC

2 stops12h 02mUnited Airlines

Deal found 30/7C$ 1,558

Tue 12/87:23 a.m.SJC - YYT

3 stops26h 23mMultiple Airlines

Wed 13/86:25 p.m.YYT - SJC

3 stops26h 12mMultiple Airlines

Deal found 30/7C$ 1,651

Best flights from San Francisco Bay Area to St. John's
Discover carefully curated flight deals from San Francisco Bay Area to St. John's that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 31 July 2025.

Wed 10/97:10 a.m.SFO - YYT

2 stops12h 59mAir Canada

Wed 24/95:50 a.m.YYT - SFO

1 stop9h 51mAir Canada

Deal found 31/7C$ 623

Wed 17/910:15 a.m.SFO - YYT

2 stops32h 11mMultiple Airlines

Mon 22/97:10 a.m.YYT - SFO

1 stop14h 34mMultiple Airlines

Deal found 31/7C$ 638

Thu 18/97:30 a.m.SFO - YYT

1 stop18h 20mWestJet

Sun 21/93:00 p.m.YYT - SFO

2 stops27h 27mWestJet

Deal found 30/7C$ 644

Wed 17/912:43 a.m.SFO - YYT

2 stops20h 03mUnited Airlines

Sun 21/95:50 a.m.YYT - SFO

1 stop9h 51mUnited Airlines

Deal found 30/7C$ 812

Wed 13/86:20 a.m.SJC - YYT

2 stops13h 48mUnited Airlines

Thu 14/85:50 a.m.YYT - SJC

2 stops12h 02mUnited Airlines

Deal found 30/7C$ 1,558

Tue 12/87:23 a.m.SJC - YYT

3 stops26h 23mMultiple Airlines

Wed 13/86:25 p.m.YYT - SJC

3 stops26h 12mMultiple Airlines

Deal found 30/7C$ 1,651

Last-minute flights from San Francisco Bay Area to St. John's
Discover last-minute flight deals from San Francisco Bay Area to St. John's. Data last updated 31 July 2025 and is based on user searches.

Mon 4/810:15 a.m.SFO - YYT

2 stops15h 35mMultiple Airlines

Mon 11/81:10 p.m.YYT - SFO

2 stops24h 50mMultiple Airlines

Deal found 31/7C$ 1,445

Mon 4/86:05 p.m.SFO - YYT

1 stop31h 45mWestJet

Mon 11/86:50 a.m.YYT - SFO

1 stop12h 28mWestJet

Deal found 30/7C$ 1,536

Tue 12/87:23 a.m.SJC - YYT

3 stops26h 23mMultiple Airlines

Wed 13/86:25 p.m.YYT - SJC

3 stops26h 12mMultiple Airlines

Deal found 30/7C$ 1,651

Wed 13/86:20 a.m.SJC - YYT

2 stops13h 48mUnited Airlines

Thu 14/85:50 a.m.YYT - SJC

2 stops12h 02mUnited Airlines

Deal found 30/7C$ 1,558

Fri 29/811:00 p.m.SFO - YYT

2 stops21h 08mAir Canada

Sun 7/95:50 a.m.YYT - SFO

1 stop9h 51mAir Canada

Deal found 31/7C$ 785

Fri 29/88:52 p.m.SFO - YYT

2 stops23h 16mUnited Airlines

Sun 7/95:50 a.m.YYT - SFO

1 stop9h 51mUnited Airlines

Deal found 30/7C$ 900

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco Bay Area to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Wed 10/9

7:10 a.m.-12:39 a.m.

2 stops12h 59m

St John's

Wed 24/9

5:50 a.m.-11:11 a.m.

1 stop9h 51m

C$ 623

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Wed 17/9

10:15 a.m.-10:56 p.m.

2 stops32h 11m

St John's

Mon 22/9

7:10 a.m.-5:14 p.m.

1 stop14h 34m

C$ 638

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Thu 18/9

7:30 a.m.-6:20 a.m.

1 stop18h 20m

St John's

Sun 21/9

3:00 p.m.-1:57 p.m.

2 stops27h 27m

C$ 644

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Wed 17/9

12:43 a.m.-1:16 a.m.

2 stops20h 03m

St John's

Sun 21/9

5:50 a.m.-11:11 a.m.

1 stop9h 51m

C$ 812

San JoseSt. John's

SJC - YYT

SJCYYT

San Jose

Wed 13/8

6:20 a.m.-12:38 a.m.

2 stops13h 48m

St John's

Thu 14/8

5:50 a.m.-1:22 p.m.

2 stops12h 02m

C$ 1,558

San JoseSt. John's

SJC - YYT

SJCYYT

San Jose

Tue 12/8

7:23 a.m.-2:16 p.m.

3 stops26h 23m

St John's

Wed 13/8

6:25 p.m.-4:07 p.m.

3 stops26h 12m

C$ 1,651

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Wed 6/8

9:10 p.m.-5:12 p.m.

2 stops15h 32m

C$ 774

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Wed 6/8

6:46 p.m.-12:45 p.m.

2 stops13h 29m

C$ 837

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Best time to book a flight from San Francisco Bay Area to St. John's

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing St. John's

Read reviews from past customers who have flown United Airlines,WestJet, andAir Canada from San Francisco Bay Area to St. John's. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,900 reviews

Check prices

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

8,900 reviews

United Airlines

7.4

Good

8,900 reviews

Check prices

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??

WestJet

7.2

Good

2,978 reviews

United Airlines

7.4

Good

8,900 reviews

Check prices

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

9,851 reviews

United Airlines

7.4

Good

8,900 reviews

Check prices

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

What airport do you fly into for flights to St. John's from San Francisco Bay Area?
Most people fly into St John's (YYT) if they book a flight to St. John's from San Francisco Bay Area. St John's is conveniently located just 6.7 km from St. John's’s city centre.
What are the most popular routes from San Francisco Bay Area to St. John's?
The most popular flight routes from San Francisco Bay Area to St. John's are San Francisco - St John's, San Jose - St John's and Oakland - St John's.
Can I find deals for flights from San Francisco Bay Area to St. John's that include hotel bookings?
Yes. In addition to deals on San Francisco Bay Area to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Francisco Bay Area 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 Bay Area to St. John's.
Can I find deals for business class flights from San Francisco Bay Area to St. John's?
Yes. Cheapflights offers flight deals from San Francisco Bay Area 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.
What is the cheapest month to book a flight from San Francisco Bay Area to St. John's?
Currently, May is the cheapest month in which you can book a flight from San Francisco Bay Area to St. John's (average of C$ 221). Flying from San Francisco Bay Area to St. John's in December is currently the most expensive (average of C$ 382). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights from San Francisco Bay Area to St. John's?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Francisco Bay Area to St. John's. 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 San Francisco Bay Area to St. John's?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Francisco Bay Area to St. John's.

Can Cheapflights find flights from San Francisco Bay Area to St. John's with no change fees?

Yes! Cheapflights helps users easily find flights from San Francisco Bay Area to St. John's with no change fees.

Can Cheapflights notify me if prices for flights from San Francisco Bay Area to St. John's become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to St. John's from San Francisco Bay Area today and book when prices fit your budget.

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Cheap flights from San Francisco Bay Area to St. John's from C$ 623

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.

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

Keep the following information in mind while searching for San Francisco Bay Area to St. John's flight deals. Data was last updated 31 July 2025.

Round-trip from

Popular in

Cheapest in

Average price

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

Cheapest flights from San Francisco Bay Area to St. John'sExplore the most affordable flight options available from San Francisco Bay Area to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Explore the most affordable flight options available from San Francisco Bay Area to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco Bay Area to St. John's that are best for you.

Best time to book a flight from San Francisco Bay Area to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from San Francisco Bay Area with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Francisco Bay Area to St. John's

Reviews of airlines servicing St. John's

Read reviews from past customers who have flown United Airlines,WestJet, andAir Canada from San Francisco Bay Area to St. John's. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area 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.

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

What are the most popular routes from San Francisco Bay Area to St. John's?

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

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

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

What is the cheapest month to book a flight from San Francisco Bay Area to St. John's?

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.

Alternative routes for San Francisco Bay Area to St. John's

See prices for flight routes from nearby airports that may be better suited for you.

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 San Francisco Bay Area to St. John's?

Why should you use Cheapflights to find cheap flight tickets from San Francisco Bay Area to St. John's?

Can Cheapflights find flights from San Francisco Bay Area to St. John's with no change fees?

Can Cheapflights notify me if prices for flights from San Francisco Bay Area to St. John's become cheaper?

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Cheapest flights from San Francisco Bay Area to St. John's
Explore the most affordable flight options available from San Francisco Bay Area to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.