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 were last updated today.

How many operators does momondo search for flights from San Francisco Airport to St John's Airport?

As of January 2026, there are 2 operators available to choose from for flights from San Francisco Airport to St John's Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 necessary travel and health documents for your St John's Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$356 Cheap Flights from San Francisco to St. John's in 2026

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

Round-trip

One-way

Cheap round-trip flights

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6:05 pm - 6:20 am

SFO

YYT

31h 45m

1 stop

7:10 am - 9:24 pm

YYT

SFO

18h 44m

1 stop

$356WestJet

Wed, May 20 - Sun, May 24

8:30 am - 12:41 am

SFO

YYT

11h 41m

1 stop

8:25 pm - 11:17 am

YYT

SFO

19h 22m

2 stops

$386Air Canada

Wed, May 13 - Sat, May 16

6:05 pm - 6:20 am

SFO

YYT

31h 45m

1 stop

3:00 pm - 1:57 pm

YYT

SFO

27h 27m

2 stops

$391WestJet

Wed, May 20 - Sun, May 24

2:45 pm - 6:20 am

SFO

YYT

35h 05m

2 stops

3:00 pm - 1:57 pm

YYT

SFO

27h 27m

2 stops

$406WestJet

Wed, May 20 - Sun, May 24

11:50 am - 1:28 pm

SFO

YYT

21h 08m

2 stops

8:25 pm - 11:17 am

YYT

SFO

19h 22m

2 stops

$414Air Canada

Wed, May 13 - Sat, May 16

11:50 am - 1:28 pm

SFO

YYT

21h 08m

2 stops

8:25 pm - 11:17 am

YYT

SFO

19h 22m

2 stops

$415Air Canada

Wed, May 13 - Sat, May 16

6:45 am - 1:58 am

SFO

YYT

14h 43m

2 stops

5:30 am - 1:28 am

YYT

SFO

24h 28m

2 stops

$435United Airlines

Sat, Feb 28 - Sat, Mar 7

6:45 am - 1:58 am

SFO

YYT

14h 43m

2 stops

5:00 am - 9:39 pm

YYT

SFO

21h 09m

1 stop

$454United Airlines

Sat, Feb 28 - Sat, Mar 7

8:30 am - 12:41 am

SFO

YYT

11h 41m

1 stop

5:40 pm - 9:09 am

YYT

SFO

19h 59m

1 stop

$456Air Canada

Wed, May 13 - Sat, May 16

8:30 am - 12:41 am

SFO

YYT

11h 41m

1 stop

5:40 pm - 9:09 am

YYT

SFO

19h 59m

1 stop

$457Air Canada

Wed, May 13 - Sat, May 16

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

May 13

SFO8:30 amSan Francisco

11h 41m

1 stop

YYT12:41 amSt John's

May 16

YYT8:25 pmSt John's

19h 22m

2 stops

SFO11:17 amSan Francisco

$386

Air Canada

May 13

SFO11:50 amSan Francisco

21h 08m

2 stops

YYT1:28 pmSt John's

May 16

YYT8:25 pmSt John's

19h 22m

2 stops

SFO11:17 amSan Francisco

$414

Air Canada

May 13

SFO11:50 amSan Francisco

21h 08m

2 stops

YYT1:28 pmSt John's

May 16

YYT8:25 pmSt John's

19h 22m

2 stops

SFO11:17 amSan Francisco

$415

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

Feb 28

SFO6:45 amSan Francisco

14h 43m

2 stops

YYT1:58 amSt John's

Mar 7

YYT5:30 amSt John's

24h 28m

2 stops

SFO1:28 amSan Francisco

$435

United Airlines

Feb 28

SFO6:45 amSan Francisco

14h 43m

2 stops

YYT1:58 amSt John's

Mar 7

YYT5:00 amSt John's

21h 09m

1 stop

SFO9:39 pmSan Francisco

$454

United Airlines

Jan 24

SFO10:59 pmSan Francisco

19h 44m

2 stops

YYT11:13 pmSt John's

Feb 14

YYT1:30 pmSt John's

12h 39m

1 stop

SFO9:39 pmSan Francisco

$868

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Wed 5/20

6:05 pm-6:20 am

1 stop31h 45m

St John's

Sun 5/24

7:10 am-9:24 pm

1 stop18h 44m

$356

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Wed 5/13

8:30 am-12:41 am

1 stop11h 41m

St John's

Sat 5/16

8:25 pm-11:17 am

2 stops19h 22m

$386

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Wed 5/20

6:05 pm-6:20 am

1 stop31h 45m

St John's

Sun 5/24

3:00 pm-1:57 pm

2 stops27h 27m

$391

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Wed 5/20

2:45 pm-6:20 am

2 stops35h 05m

St John's

Sun 5/24

3:00 pm-1:57 pm

2 stops27h 27m

$406

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Wed 5/13

11:50 am-1:28 pm

2 stops21h 08m

St John's

Sat 5/16

8:25 pm-11:17 am

2 stops19h 22m

$414

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Wed 5/13

11:50 am-1:28 pm

2 stops21h 08m

St John's

Sat 5/16

8:25 pm-11:17 am

2 stops19h 22m

$415

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Sat 2/28

6:45 am-1:58 am

2 stops14h 43m

St John's

Sat 3/7

5:30 am-1:28 am

2 stops24h 28m

$435

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Sat 2/28

6:45 am-1:58 am

2 stops14h 43m

St John's

Sat 3/7

5:00 am-9:39 pm

1 stop21h 09m

$454

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Wed 5/13

8:30 am-12:41 am

1 stop11h 41m

St John's

Sat 5/16

5:40 pm-9:09 am

1 stop19h 59m

$456

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

Wed 5/13

8:30 am-12:41 am

1 stop11h 41m

St John's

Sat 5/16

5:40 pm-9:09 am

1 stop19h 59m

$457

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from San Francisco to St. John's

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on San Francisco to St. John's flights?

You could potentially save up to 12% on your flight if you consider stops on a San Francisco to St. John's flight.

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

Fastest flight time	11h 41m
Direct flights	None

The fastest flight from San Francisco to St. John's takes 11h 41m

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

How far is San Francisco to St John's by plane?
St John's is 3480.9 mi away from San Francisco. In terms of flight time, this usually takes a little over 11h 41m.
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 were last updated today.
How many operators does momondo search for flights from San Francisco Airport to St John's Airport?
As of January 2026, there are 2 operators available to choose from for flights from San Francisco Airport to St John's Airport.
How old do you have to be to fly from San Francisco Airport to St John's Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 necessary travel and health documents for your St John's Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Francisco to St. John's?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Francisco to St. John's is Air Canada (67% of total bookings). The next most popular airline is United Airlines (33%).

Best airlines flying from San Francisco to St. John's

Compare and see reviews for airlines that fly from San Francisco to St. John's with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $290	Free Cancellation	Rating 7.4 9,163 reviews		Search United Airlines flights
Air Canada	PriceFrom $333	Free Cancellation	Rating 7.1 10,622 reviews		Search Air Canada flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to St. John's from San Francisco.

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

Flights from San Francisco to St. John's with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential San Francisco to St. John's flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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.