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Cheap flights from St. John's to San Francisco from $309

1 adult
1 adult, Economy, 0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
11:15 am - 9:30 pmYYT  St John's-SFO San Francisco
14h 45m2 stops Halifax Intl Toronto Pearson Intl
Air Canada Logo
6:30 am - 1:41 amSFO  San Francisco-YYT St John's
14h 41m2 stops Vancouver Intl Toronto Pearson Intl
$309Air Canada
Mon, Nov 23 - Fri, Nov 27
Air Canada Logo
6:00 am - 3:40 pmYYT  St John's-SFO San Francisco
14h 10m1 stop Toronto Pearson Intl
Air Canada Logo
8:25 am - 11:26 pmSFO  San Francisco-YYT St John's
10h 31m1 stop Toronto Pearson Intl
$346Air Canada
Mon, Nov 23 - Fri, Nov 27
Air Canada Logo
11:15 am - 9:30 pmYYT  St John's-SFO San Francisco
14h 45m2 stops Halifax Intl Toronto Pearson Intl
Air Canada Logo
8:25 am - 11:26 pmSFO  San Francisco-YYT St John's
10h 31m1 stop Toronto Pearson Intl
$360Air Canada
Mon, Nov 23 - Fri, Nov 27
Air Canada Logo
11:15 am - 9:30 pmYYT  St John's-SFO San Francisco
14h 45m2 stops Halifax Intl Toronto Pearson Intl
Air Canada Logo
8:25 am - 11:26 pmSFO  San Francisco-YYT St John's
10h 31m1 stop Toronto Pearson Intl
$361Air Canada
Mon, Nov 23 - Fri, Nov 27
Air Canada Logo
6:00 am - 3:40 pmYYT  St John's-SFO San Francisco
14h 10m1 stop Toronto Pearson Intl
Air Canada Logo
8:25 am - 11:26 pmSFO  San Francisco-YYT St John's
10h 31m1 stop Toronto Pearson Intl
$397Air Canada
Mon, Nov 23 - Fri, Nov 27
Air Canada Logo
6:00 am - 3:40 pmYYT  St John's-SFO San Francisco
14h 10m1 stop Toronto Pearson Intl
Air Canada Logo
8:25 am - 11:26 pmSFO  San Francisco-YYT St John's
10h 31m1 stop Toronto Pearson Intl
$398Air Canada
Mon, Nov 23 - Fri, Nov 27
Air Canada Logo
11:15 am - 9:30 pmYYT  St John's-SFO San Francisco
14h 45m2 stops Halifax Intl Toronto Pearson Intl
Air Canada Logo
5:00 am - 11:26 pmSFO  San Francisco-YYT St John's
13h 56m2 stops Denver Intl Toronto Pearson Intl
$428Air Canada
Mon, Nov 23 - Fri, Nov 27
Air Canada Logo
11:15 am - 9:30 pmYYT  St John's-SFO San Francisco
14h 45m2 stops Halifax Intl Toronto Pearson Intl
Air Canada Logo
11:29 pm - 5:25 pmSFO  San Francisco-YYT St John's
13h 26m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
$432Air Canada
Mon, Nov 23 - Fri, Nov 27
United Airlines Logo
6:00 am - 5:47 pmYYT  St John's-SFO San Francisco
16h 17m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl
United Airlines Logo
5:00 am - 11:26 pmSFO  San Francisco-YYT St John's
13h 56m2 stops Denver Intl Toronto Pearson Intl
$433United Airlines
Mon, Nov 23 - Fri, Nov 27
United Airlines Logo
6:00 am - 5:47 pmYYT  St John's-SFO San Francisco
16h 17m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl
United Airlines Logo
5:00 am - 11:26 pmSFO  San Francisco-YYT St John's
13h 56m2 stops Denver Intl Toronto Pearson Intl
$434United Airlines
Mon, Nov 23 - Fri, Nov 27

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

Our best United Airlines deals on St. John's to San Francisco flight tickets
United Airlines
Nov 23
YYT6:00 amSt John's
16h 17m
2 stops
SFO5:47 pmSan Francisco
Nov 27
SFO5:00 amSan Francisco
13h 56m
2 stops
YYT11:26 pmSt John's
$433
United Airlines
Nov 23
YYT6:00 amSt John's
16h 17m
2 stops
SFO5:47 pmSan Francisco
Nov 27
SFO5:00 amSan Francisco
13h 56m
2 stops
YYT11:26 pmSt John's
$434

WestJet flights from St. John's to San Francisco

Our best WestJet deals on St. John's to San Francisco flight tickets
WestJet
Oct 9
YYT8:25 pmSt John's
44h 05m
2 stops
SFO12:00 pmSan Francisco
Oct 19
SFO6:00 amSan Francisco
20h 15m
1 stop
YYT6:45 amSt John's
$651
WestJet
Oct 9
YYT8:25 pmSt John's
44h 05m
2 stops
SFO12:00 pmSan Francisco
Oct 19
SFO6:00 amSan Francisco
36h 25m
2 stops
YYT10:55 pmSt John's
$695

momondo Fare Finder

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

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Route

Depart

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Price

Cheapest round-trip

St. John'sSan Francisco

YYT St John's - SFO San Francisco

YYTSFO

St John's

Mon 11/23

11:15 am-9:30 pm

2 stops14h 45m

San Francisco

Fri 11/27

6:30 am-1:41 am

2 stops14h 41m

$309
Quickest round-trip

St. John'sSan Francisco

YYT St John's - SFO San Francisco

YYTSFO

St John's

Mon 11/23

6:00 am-3:40 pm

1 stop14h 10m

San Francisco

Fri 11/27

8:25 am-11:26 pm

1 stop10h 31m

$346

St. John'sSan Francisco

YYT St John's - SFO San Francisco

YYTSFO

St John's

Mon 11/23

11:15 am-9:30 pm

2 stops14h 45m

San Francisco

Fri 11/27

8:25 am-11:26 pm

1 stop10h 31m

$360

St. John'sSan Francisco

YYT St John's - SFO San Francisco

YYTSFO

St John's

Mon 11/23

11:15 am-9:30 pm

2 stops14h 45m

San Francisco

Fri 11/27

8:25 am-11:26 pm

1 stop10h 31m

$361

St. John'sSan Francisco

YYT St John's - SFO San Francisco

YYTSFO

St John's

Mon 11/23

6:00 am-3:40 pm

1 stop14h 10m

San Francisco

Fri 11/27

8:25 am-11:26 pm

1 stop10h 31m

$397

St. John'sSan Francisco

YYT St John's - SFO San Francisco

YYTSFO

St John's

Mon 11/23

6:00 am-3:40 pm

1 stop14h 10m

San Francisco

Fri 11/27

8:25 am-11:26 pm

1 stop10h 31m

$398

St. John'sSan Francisco

YYT St John's - SFO San Francisco

YYTSFO

St John's

Mon 11/23

11:15 am-9:30 pm

2 stops14h 45m

San Francisco

Fri 11/27

5:00 am-11:26 pm

2 stops13h 56m

$428

St. John'sSan Francisco

YYT St John's - SFO San Francisco

YYTSFO

St John's

Mon 11/23

11:15 am-9:30 pm

2 stops14h 45m

San Francisco

Fri 11/27

11:29 pm-5:25 pm

2 stops13h 26m

$432

St. John'sSan Francisco

YYT St John's - SFO San Francisco

YYTSFO

St John's

Mon 11/23

6:00 am-5:47 pm

2 stops16h 17m

San Francisco

Fri 11/27

5:00 am-11:26 pm

2 stops13h 56m

$433

St. John'sSan Francisco

YYT St John's - SFO San Francisco

YYTSFO

St John's

Mon 11/23

6:00 am-5:47 pm

2 stops16h 17m

San Francisco

Fri 11/27

5:00 am-11:26 pm

2 stops13h 56m

$434

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

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

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

Best Price Found

$309

Fastest flight time

23h 14m

Direct flights

None
The best flight deal from St. John's to San Francisco found on momondo in the last 72 hours is $309
The fastest flight from St. John's to San Francisco takes 23h 14m
There are no direct flights from St. John's to San Francisco. There are no popular flight routes from St. John's to San Francisco.
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Frequently asked questions about flying from St. John's to San Francisco

  • How far is St John's to San Francisco by plane?

    A flight from St John's to San Francisco will travel around 3480.8 mi. 23h 14m is a normal flight duration for this route.

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

    Prices for flights from St John's Airport to San Francisco Airport are refreshed on a daily basis.

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

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

    The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

    Confirm your travel details to search for the latest offers for flights from St. John's 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 St. John's 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?

    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.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
South San Francisco
Berkeley
Hayward
Bodega Bay
Fremont
Santa Clara
Walnut Creek
Sunnyvale
Vallejo
Half Moon Bay
Roseville
Salinas
Sonoma
Daly City
Milpitas
Pacific Grove
Marina

Why use momondo?

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

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

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Francisco from St. John's.

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

Price alerts on flights to San Francisco from St. John's 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.

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