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Cheap flights from San Francisco to Saint John from C$ 1,223

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Francisco to Saint John

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:30 a.m. - 11:54 p.m.SFO  San Francisco-YSJ Saint John
13h 24m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
5:15 a.m. - 11:05 a.m.YSJ  Saint John-SFO San Francisco
9h 50m1 stop Toronto Pearson Intl
C$ 1,223Air Canada
Sun, 10 Jan - Wed, 13 Jan
Air Canada Logo
6:30 a.m. - 11:54 p.m.SFO  San Francisco-YSJ Saint John
13h 24m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
5:15 a.m. - 4:06 p.m.YSJ  Saint John-SFO San Francisco
14h 51m2 stops Toronto Pearson Intl Vancouver Intl
C$ 1,230Air Canada
Sun, 10 Jan - Wed, 13 Jan
Air Canada Logo
5:15 p.m. - 5:19 p.m.SFO  San Francisco-YSJ Saint John
20h 04m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
5:15 a.m. - 11:05 a.m.YSJ  Saint John-SFO San Francisco
9h 50m1 stop Toronto Pearson Intl
C$ 1,250Air Canada
Sun, 10 Jan - Wed, 13 Jan
Air Canada Logo
5:15 p.m. - 5:19 p.m.SFO  San Francisco-YSJ Saint John
20h 04m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
5:15 a.m. - 1:51 p.m.YSJ  Saint John-SFO San Francisco
12h 36m2 stops Toronto Pearson Intl Vancouver Intl
C$ 1,257Air Canada
Sun, 10 Jan - Wed, 13 Jan
Air Canada Logo
5:15 p.m. - 5:19 p.m.SFO  San Francisco-YSJ Saint John
20h 04m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
5:15 a.m. - 5:29 p.m.YSJ  Saint John-SFO San Francisco
16h 14m2 stops Toronto Pearson Intl Calgary
C$ 1,304Air Canada
Sun, 10 Jan - Wed, 13 Jan
Air Canada Logo
8:25 a.m. - 11:54 p.m.SFO  San Francisco-YSJ Saint John
11h 29m1 stop Toronto Pearson Intl
Air Canada Logo
5:15 a.m. - 11:05 a.m.YSJ  Saint John-SFO San Francisco
9h 50m1 stop Toronto Pearson Intl
C$ 1,305Air Canada
Sun, 10 Jan - Wed, 13 Jan

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Air Canada flights from San Francisco to Saint John

Our best Air Canada deals on San Francisco to Saint John flight tickets
Air Canada
10 Jan
SFO6:30 a.m.San Francisco
13h 24m
2 stops
YSJ11:54 p.m.Saint John
13 Jan
YSJ5:15 a.m.Saint John
9h 50m
1 stop
SFO11:05 a.m.San Francisco
C$ 1,223
Air Canada
10 Jan
SFO6:30 a.m.San Francisco
13h 24m
2 stops
YSJ11:54 p.m.Saint John
13 Jan
YSJ5:15 a.m.Saint John
14h 51m
2 stops
SFO4:06 p.m.San Francisco
C$ 1,230
Air Canada
10 Jan
SFO5:15 p.m.San Francisco
20h 04m
2 stops
YSJ5:19 p.m.Saint John
13 Jan
YSJ5:15 a.m.Saint John
9h 50m
1 stop
SFO11:05 a.m.San Francisco
C$ 1,250

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoSaint John

SFO San Francisco - YSJ Saint John

SFOYSJ

San Francisco

Sun 10/1

6:30 a.m.-11:54 p.m.

2 stops13h 24m

Saint John

Wed 13/1

5:15 a.m.-11:05 a.m.

1 stop9h 50m

C$ 1,223

San FranciscoSaint John

SFO San Francisco - YSJ Saint John

SFOYSJ

San Francisco

Sun 10/1

6:30 a.m.-11:54 p.m.

2 stops13h 24m

Saint John

Wed 13/1

5:15 a.m.-4:06 p.m.

2 stops14h 51m

C$ 1,230

San FranciscoSaint John

SFO San Francisco - YSJ Saint John

SFOYSJ

San Francisco

Sun 10/1

5:15 p.m.-5:19 p.m.

2 stops20h 04m

Saint John

Wed 13/1

5:15 a.m.-11:05 a.m.

1 stop9h 50m

C$ 1,250

San FranciscoSaint John

SFO San Francisco - YSJ Saint John

SFOYSJ

San Francisco

Sun 10/1

5:15 p.m.-5:19 p.m.

2 stops20h 04m

Saint John

Wed 13/1

5:15 a.m.-1:51 p.m.

2 stops12h 36m

C$ 1,257

San FranciscoSaint John

SFO San Francisco - YSJ Saint John

SFOYSJ

San Francisco

Sun 10/1

5:15 p.m.-5:19 p.m.

2 stops20h 04m

Saint John

Wed 13/1

5:15 a.m.-5:29 p.m.

2 stops16h 14m

C$ 1,304
Quickest round-trip

San FranciscoSaint John

SFO San Francisco - YSJ Saint John

SFOYSJ

San Francisco

Sun 10/1

8:25 a.m.-11:54 p.m.

1 stop11h 29m

Saint John

Wed 13/1

5:15 a.m.-11:05 a.m.

1 stop9h 50m

C$ 1,305

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from San Francisco to Saint John

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Saint John according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Saint John (SFO to YSJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Saint John

Best price found

C$ 1,223

Fastest flight time

19h 55m

Direct flights

None
The best flight deal from San Francisco to Saint John found on momondo in the last 72 hours is C$ 1,223
The fastest flight from San Francisco to Saint John takes 19h 55m
There are no direct flights from San Francisco to Saint John. There are no popular flight routes from San Francisco to Saint John.
Search flight deals

Frequently asked questions about flying from San Francisco to Saint John

  • How far is San Francisco to Saint John by plane?

    There are 4662.7 km between San Francisco and Saint John. A reasonable flight in good conditions will take 19h 55m.

  • When did momondo last update prices for flights from San Francisco Airport to Saint John Airport?

    Prices for flights from San Francisco Airport to Saint John Airport are updated daily.

  • How old do you have to be to fly from San Francisco Airport to Saint John 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 Saint John Airport.

  • What documentation or ID do you need to fly to Saint John Airport?

    The travel and health documents required for your trip to Saint John 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 Saint John 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 Saint John

  • How do I get Price Alerts for flights from San Francisco to Saint John?

    Price Alerts will notify you by email when the price for flights to Saint John 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 Saint John 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 compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Saint John?

Book flights to Saint John if you plan to visit one of these locations
Sussex
Middleton

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Saint John?

Finding the right flight to Saint John from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Saint John quick and easy, saving you time and money.

Can I find flights from San Francisco to Saint John with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Francisco to Saint John flights to just show those with flexible booking policies.

How can momondo help me find flights from San Francisco to Saint John?

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 Saint John.

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

If you are not ready to book a flight from San Francisco to Saint John now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint John and let you know when they change.

An easier way to manage your Saint John trip

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