Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Saint John to San Francisco from C$ 497

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Saint John to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:00 a.m. - 10:39 a.m.YSJ  Saint John-SFO San Francisco
9h 39m1 stop Toronto Pearson Intl
Air Canada Logo
11:35 a.m. - 11:51 p.m.SFO  San Francisco-YSJ Saint John
8h 16m1 stop Toronto Pearson Intl
C$ 753Air Canada
Thu, 15 Oct - Thu, 22 Oct
Air Canada Logo
5:15 a.m. - 11:05 a.m.YSJ  Saint John-SFO San Francisco
9h 50m1 stop Toronto Pearson Intl
Air Canada Logo
8:40 a.m. - 11:24 p.m.SFO  San Francisco-YSJ Saint John
10h 44m1 stop Toronto Pearson Intl
C$ 843Air Canada
Tue, 26 Jan - Wed, 27 Jan
Air Canada Logo
5:15 a.m. - 11:05 a.m.YSJ  Saint John-SFO San Francisco
9h 50m1 stop Toronto Pearson Intl
Air Canada Logo
8:40 a.m. - 11:24 p.m.SFO  San Francisco-YSJ Saint John
10h 44m1 stop Toronto Pearson Intl
C$ 844Air Canada
Tue, 26 Jan - Wed, 27 Jan
Air Canada Logo
11:05 a.m. - 9:20 p.m.YSJ  Saint John-SFO San Francisco
14h 15m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
8:40 a.m. - 11:24 p.m.SFO  San Francisco-YSJ Saint John
10h 44m1 stop Toronto Pearson Intl
C$ 847Air Canada
Tue, 26 Jan - Wed, 27 Jan
Air Canada Logo
11:05 a.m. - 9:20 p.m.YSJ  Saint John-SFO San Francisco
14h 15m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
8:40 a.m. - 11:24 p.m.SFO  San Francisco-YSJ Saint John
10h 44m1 stop Toronto Pearson Intl
C$ 850Air Canada
Tue, 26 Jan - Wed, 27 Jan
Air Canada Logo
5:15 a.m. - 11:05 a.m.YSJ  Saint John-SFO San Francisco
9h 50m1 stop Toronto Pearson Intl
Air Canada Logo
8:40 a.m. - 11:24 p.m.SFO  San Francisco-YSJ Saint John
10h 44m1 stop Toronto Pearson Intl
C$ 852Air Canada
Tue, 26 Jan - Wed, 27 Jan
Air Canada Logo
5:15 a.m. - 11:05 a.m.YSJ  Saint John-SFO San Francisco
9h 50m1 stop Toronto Pearson Intl
Air Canada Logo
6:30 a.m. - 11:24 p.m.SFO  San Francisco-YSJ Saint John
12h 54m2 stops Vancouver Intl Toronto Pearson Intl
C$ 852Air Canada
Tue, 26 Jan - Wed, 27 Jan
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
Air Canada Logo
6:30 a.m. - 11:24 p.m.SFO  San Francisco-YSJ Saint John
12h 54m2 stops Vancouver Intl Toronto Pearson Intl
C$ 852Air Canada
Tue, 26 Jan - Wed, 27 Jan

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Air Canada flights from Saint John to San Francisco

Our best Air Canada deals on Saint John to San Francisco flight tickets
Air Canada
15 Oct
YSJ5:00 a.m.Saint John
9h 39m
1 stop
SFO10:39 a.m.San Francisco
22 Oct
SFO11:35 a.m.San Francisco
8h 16m
1 stop
YSJ11:51 p.m.Saint John
C$ 753
Air Canada
26 Jan
YSJ5:15 a.m.Saint John
9h 50m
1 stop
SFO11:05 a.m.San Francisco
27 Jan
SFO8:40 a.m.San Francisco
10h 44m
1 stop
YSJ11:24 p.m.Saint John
C$ 843
Air Canada
26 Jan
YSJ5:15 a.m.Saint John
9h 50m
1 stop
SFO11:05 a.m.San Francisco
27 Jan
SFO8:40 a.m.San Francisco
10h 44m
1 stop
YSJ11:24 p.m.Saint John
C$ 844

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Saint JohnSan Francisco

YSJ Saint John - SFO San Francisco

YSJSFO

Saint John

Thu 15/10

5:00 a.m.-10:39 a.m.

1 stop9h 39m

San Francisco

Thu 22/10

11:35 a.m.-11:51 p.m.

1 stop8h 16m

C$ 753

Saint JohnSan Francisco

YSJ Saint John - SFO San Francisco

YSJSFO

Saint John

Tue 26/1

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

1 stop9h 50m

San Francisco

Wed 27/1

8:40 a.m.-11:24 p.m.

1 stop10h 44m

C$ 843

Saint JohnSan Francisco

YSJ Saint John - SFO San Francisco

YSJSFO

Saint John

Tue 26/1

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

1 stop9h 50m

San Francisco

Wed 27/1

8:40 a.m.-11:24 p.m.

1 stop10h 44m

C$ 844

Saint JohnSan Francisco

YSJ Saint John - SFO San Francisco

YSJSFO

Saint John

Tue 26/1

11:05 a.m.-9:20 p.m.

2 stops14h 15m

San Francisco

Wed 27/1

8:40 a.m.-11:24 p.m.

1 stop10h 44m

C$ 847

Saint JohnSan Francisco

YSJ Saint John - SFO San Francisco

YSJSFO

Saint John

Tue 26/1

11:05 a.m.-9:20 p.m.

2 stops14h 15m

San Francisco

Wed 27/1

8:40 a.m.-11:24 p.m.

1 stop10h 44m

C$ 850

Saint JohnSan Francisco

YSJ Saint John - SFO San Francisco

YSJSFO

Saint John

Tue 26/1

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

1 stop9h 50m

San Francisco

Wed 27/1

8:40 a.m.-11:24 p.m.

1 stop10h 44m

C$ 852

Saint JohnSan Francisco

YSJ Saint John - SFO San Francisco

YSJSFO

Saint John

Tue 26/1

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

1 stop9h 50m

San Francisco

Wed 27/1

6:30 a.m.-11:24 p.m.

2 stops12h 54m

C$ 852

Saint JohnSan Francisco

YSJ Saint John - SFO San Francisco

YSJSFO

Saint John

Tue 26/1

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

2 stops12h 36m

San Francisco

Wed 27/1

6:30 a.m.-11:24 p.m.

2 stops12h 54m

C$ 852
Cheapest one-way

Saint JohnSan Francisco

YSJ Saint John - SFO San Francisco

YSJSFO

Saint John

Mon 12/10

10:45 a.m.-2:25 p.m.

3 stops55h 40m

C$ 497
Quickest one-way

Saint JohnSan Francisco

YSJ Saint John - SFO San Francisco

YSJSFO

Saint John

Mon 12/10

4:40 p.m.-11:17 a.m.

1 stop22h 37m

C$ 539

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

When to book flights from Saint John to San Francisco

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

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

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

Best price found

C$ 497

Fastest flight time

14h 23m

Direct flights

None
The best one-way flight to San Francisco from Saint John in the past 72 hours is C$ 497. The best round-trip flight deal from Saint John to San Francisco found on momondo in the last 72 hours is C$ 753.
The fastest flight from Saint John to San Francisco takes 14h 23m
There are no direct flights from Saint John to San Francisco. There are no popular flight routes from Saint John to San Francisco.
Search flight deals

Frequently asked questions about flying from Saint John to San Francisco

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

    A flight from Saint John to San Francisco will travel around 4662.7 km. By plane, this route typically takes 14h 23m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Saint John Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

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

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

    Confirm your travel details to search for the latest offers for flights from Saint John to San Francisco. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Saint John to San Francisco with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Sonoma
San Mateo
Lodi
Santa Cruz
South San Francisco
Palo Alto
Pacific Grove
Fremont
Alameda
Turlock
Milpitas
Belmont
Yountville
Pleasant Hill
Cupertino
Mountain View
Burlingame
Santa Clara
Pacifica
Woodland

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Saint John to San Francisco. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to San Francisco from Saint John which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Saint John to San Francisco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to San Francisco from Saint John. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San Francisco 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 9/10
Fri 16/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States