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.

$425 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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4:35 pm - 10:28 am

SFO

YYT

13h 23m

2 stops

8:25 pm - 11:25 am

YYT

SFO

19h 30m

2 stops

$425Air Canada

mié., may. 13 - vie., may. 15

4:35 pm - 10:28 am

SFO

YYT

13h 23m

2 stops

8:25 pm - 11:25 am

YYT

SFO

19h 30m

2 stops

$426Air Canada

mié., may. 13 - vie., may. 15

8:05 am - 12:41 am

SFO

YYT

12h 06m

1 stop

8:25 pm - 11:25 am

YYT

SFO

19h 30m

2 stops

$428Air Canada

mié., may. 13 - vie., may. 15

8:05 am - 12:41 am

SFO

YYT

12h 06m

1 stop

8:25 pm - 11:25 am

YYT

SFO

19h 30m

2 stops

$429Air Canada

mié., may. 13 - vie., may. 15

8:10 am - 12:35 am

SFO

YYT

11h 55m

1 stop

5:30 am - 11:21 am

YYT

SFO

10h 21m

1 stop

$535Air Canada

mar., jun. 23 - mar., jul. 7

8:05 am - 12:41 am

SFO

YYT

12h 06m

1 stop

5:20 am - 11:25 am

YYT

SFO

10h 35m

1 stop

$562Air Canada

mié., may. 13 - vie., may. 15

8:30 am - 11:28 pm

SFO

YYT

10h 28m

1 stop

5:00 am - 9:39 pm

YYT

SFO

21h 09m

1 stop

$592Air Canada

sáb., mar. 14 - sáb., mar. 21

6:05 pm - 6:20 am

SFO

YYT

31h 45m

1 stop

6:50 am - 5:14 pm

YYT

SFO

14h 54m

2 stops

$595WestJet

lun., jun. 22 - vie., jul. 3

8:05 am - 12:41 am

SFO

YYT

12h 06m

1 stop

5:20 am - 11:25 am

YYT

SFO

10h 35m

1 stop

$597Air Canada

mié., may. 13 - vie., may. 15

8:58 pm - 12:35 am

SFO

YYT

23h 07m

2 stops

5:30 am - 11:17 am

YYT

SFO

10h 17m

1 stop

$609United Airlines

vie., jun. 19 - mar., jun. 30

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

SFO4:35 pmSan Francisco

13h 23m

2 stops

YYT10:28 amSt John's

May 15

YYT8:25 pmSt John's

19h 30m

2 stops

SFO11:25 amSan Francisco

$425

Air Canada

May 13

SFO4:35 pmSan Francisco

13h 23m

2 stops

YYT10:28 amSt John's

May 15

YYT8:25 pmSt John's

19h 30m

2 stops

SFO11:25 amSan Francisco

$426

Air Canada

May 13

SFO8:05 amSan Francisco

12h 06m

1 stop

YYT12:41 amSt John's

May 15

YYT8:25 pmSt John's

19h 30m

2 stops

SFO11:25 amSan Francisco

$428

WestJet flights from San Francisco to St. John's

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

WestJet

Jun 22

SFO6:05 pmSan Francisco

31h 45m

1 stop

YYT6:20 amSt John's

Jul 3

YYT6:50 amSt John's

14h 54m

2 stops

SFO5:14 pmSan Francisco

$595

WestJet

Jun 22

SFO6:05 pmSan Francisco

31h 45m

1 stop

YYT6:20 amSt John's

Jul 3

YYT7:10 amSt John's

14h 34m

1 stop

SFO5:14 pmSan Francisco

$636

WestJet

Jun 27

SFO12:50 pmSan Francisco

12h 43m

2 stops

YYT6:03 amSt John's

Jul 6

YYT6:50 amSt John's

14h 54m

2 stops

SFO5:14 pmSan Francisco

$736

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

mié. 5/13

4:35 pm-10:28 am

2 stops13h 23m

St John's

vie. 5/15

8:25 pm-11:25 am

2 stops19h 30m

$425

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

mié. 5/13

4:35 pm-10:28 am

2 stops13h 23m

St John's

vie. 5/15

8:25 pm-11:25 am

2 stops19h 30m

$426

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

mié. 5/13

8:05 am-12:41 am

1 stop12h 06m

St John's

vie. 5/15

8:25 pm-11:25 am

2 stops19h 30m

$428

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

mié. 5/13

8:05 am-12:41 am

1 stop12h 06m

St John's

vie. 5/15

8:25 pm-11:25 am

2 stops19h 30m

$429

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

mar. 6/23

8:10 am-12:35 am

1 stop11h 55m

St John's

mar. 7/7

5:30 am-11:21 am

1 stop10h 21m

$535

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

mié. 5/13

8:05 am-12:41 am

1 stop12h 06m

St John's

vie. 5/15

5:20 am-11:25 am

1 stop10h 35m

$562

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

sáb. 3/14

8:30 am-11:28 pm

1 stop10h 28m

St John's

sáb. 3/21

5:00 am-9:39 pm

1 stop21h 09m

$592

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

lun. 6/22

6:05 pm-6:20 am

1 stop31h 45m

St John's

vie. 7/3

6:50 am-5:14 pm

2 stops14h 54m

$595

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

mié. 5/13

8:05 am-12:41 am

1 stop12h 06m

St John's

vie. 5/15

5:20 am-11:25 am

1 stop10h 35m

$597

San FranciscoSt. John's

SFO - YYT

SFOYYT

San Francisco

vie. 6/19

8:58 pm-12:35 am

2 stops23h 07m

St John's

mar. 6/30

5:30 am-11:17 am

1 stop10h 17m

$609

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	10h 28m
Direct flights	None

The fastest flight from San Francisco to St. John's takes 10h 28m

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 10h 28m.
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 (66% of total bookings). The next most popular airline is United Airlines (34%).

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 9,215 reviews		Search United Airlines flights
Air Canada	PriceFrom $333	Free Cancellation	Rating 7.1 10,667 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.