How do I get Price Alerts for flights from San Francisco to St. John's?

Price Alerts will notify you by email when the price for flights to St. John's from San Francisco decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from San Francisco to St. John's with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from San Francisco Airport to St John's Airport?

Prices for flights from San Francisco Airport to St John's Airport are updated daily.

How old do you have to be to fly from San Francisco Airport to St John's Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to St John's Airport.

What documentation or ID do you need to fly to St John's Airport?

The travel and health documents required for your trip to St John's Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at St John's Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 517 Cheap Flights from San Francisco to St. John's in 2026

Find the cheapest flights from San Francisco to St. John's

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 a.m. - 1:36 a.m.SFO San Francisco-YYT St John's

12h 06m2 stops Vancouver Intl Toronto Pearson Intl

5:15 a.m. - 3:50 p.m.YYT St John's-SFO San Francisco

15h 05m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

C$ 517Air Canada

Wed, 9 Dec - Thu, 10 Dec

9:00 a.m. - 1:36 a.m.SFO San Francisco-YYT St John's

12h 06m2 stops Vancouver Intl Toronto Pearson Intl

5:15 a.m. - 9:33 p.m.YYT St John's-SFO San Francisco

20h 48m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 546Air Canada

Wed, 9 Dec - Thu, 10 Dec

8:25 a.m. - 12:50 a.m.SFO San Francisco-YYT St John's

11h 55m1 stop Montreal Pierre Elliott Trudeau Intl

5:00 a.m. - 1:10 p.m.YYT St John's-SFO San Francisco

12h 40m1 stop Toronto Pearson Intl

C$ 553Air Canada

Thu, 3 Dec - Thu, 10 Dec

8:25 a.m. - 12:50 a.m.SFO San Francisco-YYT St John's

11h 55m1 stop Montreal Pierre Elliott Trudeau Intl

5:15 a.m. - 3:50 p.m.YYT St John's-SFO San Francisco

15h 05m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

C$ 559Air Canada

Thu, 3 Dec - Thu, 10 Dec

9:00 a.m. - 1:36 a.m.SFO San Francisco-YYT St John's

12h 06m2 stops Vancouver Intl Toronto Pearson Intl

11:15 a.m. - 9:30 p.m.YYT St John's-SFO San Francisco

14h 45m2 stops Halifax Intl Toronto Pearson Intl

C$ 560Air Canada

Sat, 5 Dec - Sat, 12 Dec

6:30 a.m. - 1:36 a.m.SFO San Francisco-YYT St John's

14h 36m2 stops Vancouver Intl Toronto Pearson Intl

5:15 a.m. - 3:50 p.m.YYT St John's-SFO San Francisco

15h 05m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

C$ 564Air Canada

Thu, 3 Dec - Thu, 10 Dec

8:40 a.m. - 1:36 a.m.SFO San Francisco-YYT St John's

12h 26m1 stop Toronto Pearson Intl

6:15 p.m. - 11:05 a.m.YYT St John's-SFO San Francisco

21h 20m1 stop Toronto Pearson Intl

C$ 573Air Canada

Sun, 6 Dec - Sat, 12 Dec

4:40 p.m. - 12:57 p.m.SFO San Francisco-YYT St John's

15h 47m2 stops Toronto Pearson Intl Halifax Intl

11:15 a.m. - 9:30 p.m.YYT St John's-SFO San Francisco

14h 45m2 stops Halifax Intl Toronto Pearson Intl

C$ 595Air Canada

Fri, 4 Dec - Sat, 12 Dec

6:40 a.m. - 1:46 a.m.SFO San Francisco-YYT St John's

14h 36m2 stops Vancouver Intl Toronto Pearson Intl

5:45 a.m. - 11:17 a.m.YYT St John's-SFO San Francisco

10h 02m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 596Air Canada

Tue, 20 Oct - Wed, 21 Oct

4:40 p.m. - 12:57 p.m.SFO San Francisco-YYT St John's

15h 47m2 stops Toronto Pearson Intl Halifax Intl

5:15 a.m. - 3:50 p.m.YYT St John's-SFO San Francisco

15h 05m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

C$ 599Air Canada

Fri, 4 Dec - Thu, 10 Dec

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Air Canada flights from San Francisco to St. John's

Our best Air Canada deals on San Francisco to St. John's flight tickets

Air Canada

9 Dec

SFO9:00 a.m.San Francisco

12h 06m

2 stops

YYT1:36 a.m.St John's

10 Dec

YYT5:15 a.m.St John's

15h 05m

2 stops

SFO3:50 p.m.San Francisco

C$ 517

Air Canada

9 Dec

SFO9:00 a.m.San Francisco

12h 06m

2 stops

YYT1:36 a.m.St John's

10 Dec

YYT5:15 a.m.St John's

20h 48m

1 stop

SFO9:33 p.m.San Francisco

C$ 546

Air Canada

3 Dec

SFO8:25 a.m.San Francisco

11h 55m

1 stop

YYT12:50 a.m.St John's

13 Dec

YYT6:00 a.m.St John's

11h 40m

1 stop

SFO1:10 p.m.San Francisco

C$ 553

United Airlines flights from San Francisco to St. John's

Our best United Airlines deals on San Francisco to St. John's flight tickets

United Airlines

6 Dec

SFO5:00 a.m.San Francisco

15h 20m

2 stops

YYT12:50 a.m.St John's

10 Dec

YYT6:00 a.m.St John's

16h 20m

2 stops

SFO5:50 p.m.San Francisco

C$ 713

United Airlines

3 Dec

SFO5:00 a.m.San Francisco

15h 20m

2 stops

YYT12:50 a.m.St John's

11 Dec

YYT5:15 a.m.St John's

18h 10m

2 stops

SFO6:55 p.m.San Francisco

C$ 720

United Airlines

3 Dec

SFO5:00 a.m.San Francisco

15h 20m

2 stops

YYT12:50 a.m.St John's

13 Dec

YYT5:00 a.m.St John's

14h 45m

2 stops

SFO3:15 p.m.San Francisco

C$ 727

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoSt. John's

SFO San Francisco - YYT St John's

SFOYYT

San Francisco

Wed 9/12

9:00 a.m.-1:36 a.m.

2 stops12h 06m

St John's

Thu 10/12

5:15 a.m.-3:50 p.m.

2 stops15h 05m

C$ 517

San FranciscoSt. John's

SFO San Francisco - YYT St John's

SFOYYT

San Francisco

Wed 9/12

9:00 a.m.-1:36 a.m.

2 stops12h 06m

St John's

Thu 10/12

5:15 a.m.-9:33 p.m.

1 stop20h 48m

C$ 546

Quickest round-trip

San FranciscoSt. John's

SFO San Francisco - YYT St John's

SFOYYT

San Francisco

Thu 3/12

8:25 a.m.-12:50 a.m.

1 stop11h 55m

St John's

Thu 10/12

5:00 a.m.-1:10 p.m.

1 stop12h 40m

C$ 553

San FranciscoSt. John's

SFO San Francisco - YYT St John's

SFOYYT

San Francisco

Thu 3/12

8:25 a.m.-12:50 a.m.

1 stop11h 55m

St John's

Thu 10/12

5:15 a.m.-3:50 p.m.

2 stops15h 05m

C$ 559

San FranciscoSt. John's

SFO San Francisco - YYT St John's

SFOYYT

San Francisco

Sat 5/12

9:00 a.m.-1:36 a.m.

2 stops12h 06m

St John's

Sat 12/12

11:15 a.m.-9:30 p.m.

2 stops14h 45m

C$ 560

San FranciscoSt. John's

SFO San Francisco - YYT St John's

SFOYYT

San Francisco

Thu 3/12

6:30 a.m.-1:36 a.m.

2 stops14h 36m

St John's

Thu 10/12

5:15 a.m.-3:50 p.m.

2 stops15h 05m

C$ 564

San FranciscoSt. John's

SFO San Francisco - YYT St John's

SFOYYT

San Francisco

Sun 6/12

8:40 a.m.-1:36 a.m.

1 stop12h 26m

St John's

Sat 12/12

6:15 p.m.-11:05 a.m.

1 stop21h 20m

C$ 573

San FranciscoSt. John's

SFO San Francisco - YYT St John's

SFOYYT

San Francisco

Fri 4/12

4:40 p.m.-12:57 p.m.

2 stops15h 47m

St John's

Sat 12/12

11:15 a.m.-9:30 p.m.

2 stops14h 45m

C$ 595

San FranciscoSt. John's

SFO San Francisco - YYT St John's

SFOYYT

San Francisco

Tue 20/10

6:40 a.m.-1:46 a.m.

2 stops14h 36m

St John's

Wed 21/10

5:45 a.m.-11:17 a.m.

1 stop10h 02m

C$ 596

San FranciscoSt. John's

SFO San Francisco - YYT St John's

SFOYYT

San Francisco

Fri 4/12

4:40 p.m.-12:57 p.m.

2 stops15h 47m

St John's

Thu 10/12

5:15 a.m.-3:50 p.m.

2 stops15h 05m

C$ 599

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from San Francisco to St. John's

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to St. John's according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Francisco to St. John's (SFO to YYT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to St. John's

Best price found	C$ 517
Fastest flight time	12h 25m
Direct flights	None

The best flight deal from San Francisco to St. John's found on momondo in the last 72 hours is C$ 517

The fastest flight from San Francisco to St. John's takes 12h 25m

There are no direct flights from San Francisco to St. John's. There are no popular flight routes from San Francisco to St. John's.

Search flight deals

Frequently asked questions about flying from San Francisco to St. John's

How far is San Francisco to St John's by plane?
There are 5601.8 km between San Francisco and St John's. Flights usually cover this in 12h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Francisco Airport to St John's Airport?
Prices for flights from San Francisco Airport to St John's Airport are updated daily.
How old do you have to be to fly from San Francisco Airport to St John's Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to St John's Airport.
What documentation or ID do you need to fly to St John's Airport?
The travel and health documents required for your trip to St John's Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at St John's Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from San Francisco to St. John's

How do I get Price Alerts for flights from San Francisco to St. John's?
Price Alerts will notify you by email when the price for flights to St. John's from San Francisco decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from San Francisco to St. John's with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to St. John's?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to St. John's . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Francisco to St. John's with flexible booking policies on momondo?

All flight searches from San Francisco to St. John's on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Francisco to St. John's?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to St. John's.

I’m not ready to book a flight from San Francisco to St. John's right now. Can momondo alert me if prices change?

Price alerts on flights to St. John's from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your St. John's trip

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Cheap flights from San Francisco to St. John's from C$ 517

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to St. John's departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from San Francisco to St. John's

Cheap round-trip flights

Cheap one-way flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Air Canada flights from San Francisco to St. John's

Our best Air Canada deals on San Francisco to St. John's flight tickets

United Airlines flights from San Francisco to St. John's

Our best United Airlines deals on San Francisco to St. John's flight tickets

momondo Fare Finder

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

When to book flights from San Francisco to St. John's

Cheap San Francisco to St. John's (SFO to YYT) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from San Francisco to St. John's

Frequently asked questions about flying from San Francisco to St. John's

Why use momondo?

An easier way to manage your St. John's trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Newfoundland and Labrador

Cabin classes currently available on flights to St. John's

List of cabin classes available on flights landing in St. John's. Availability may vary depending on flight origin and airline.

Popular Cities in Canada

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year