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Cheap flights from Newfoundland and Labrador to San Francisco from $177

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newfoundland and Labrador to San Francisco departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Newfoundland and Labrador to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
7:35 am - 4:40 pm
YYT
-
SFO
13h 35m
1 stop
WestJet Logo
1:00 pm - 8:25 am
SFO
-
YYT
14h 55m
2 stops
$321WestJet
Sun, Sep 6 - Sun, Sep 13
Air Canada Logo
5:35 am - 11:17 am
YYT
-
SFO
10h 12m
1 stop
Air Canada Logo
4:40 pm - 12:31 pm
SFO
-
YYT
15h 21m
1 stop
$383Air Canada
Wed, Sep 23 - Fri, Sep 25
Air Canada Logo
1:15 pm - 8:47 pm
YYT
-
SFO
12h 02m
1 stop
Air Canada Logo
4:40 pm - 5:08 pm
SFO
-
YYT
19h 58m
2 stops
$384Air Canada
Wed, Sep 23 - Fri, Sep 25
Air Canada Logo
5:35 am - 11:17 am
YYT
-
SFO
10h 12m
1 stop
Air Canada Logo
4:40 pm - 5:08 pm
SFO
-
YYT
19h 58m
2 stops
$386Air Canada
Wed, Sep 23 - Fri, Sep 25
Air Canada Logo
5:35 am - 3:24 pm
YYT
-
SFO
14h 19m
2 stops
Air Canada Logo
4:40 pm - 5:08 pm
SFO
-
YYT
19h 58m
2 stops
$392Air Canada
Wed, Sep 23 - Fri, Sep 25
Air Canada Logo
5:35 am - 3:24 pm
YYT
-
SFO
14h 19m
2 stops
Air Canada Logo
4:40 pm - 5:08 pm
SFO
-
YYT
19h 58m
2 stops
$394Air Canada
Wed, Sep 23 - Fri, Sep 25
Air Canada Logo
5:35 am - 11:21 am
YYT
-
SFO
10h 16m
1 stop
Air Canada Logo
6:00 am - 1:46 am
SFO
-
YYT
15h 16m
1 stop
$451Air Canada
Sun, Sep 6 - Sun, Sep 13
Air Canada Logo
1:15 pm - 8:47 pm
YYT
-
SFO
12h 02m
1 stop
Air Canada Logo
11:39 pm - 5:08 pm
SFO
-
YYT
12h 59m
1 stop
$463Air Canada
Wed, Sep 23 - Fri, Sep 25
Air Canada Logo
1:15 pm - 8:47 pm
YYT
-
SFO
12h 02m
1 stop
Air Canada Logo
4:40 pm - 12:31 pm
SFO
-
YYT
15h 21m
1 stop
$484Air Canada
Wed, Sep 23 - Fri, Sep 25
Air Canada Logo
1:15 pm - 8:47 pm
YYT
-
SFO
12h 02m
1 stop
Air Canada Logo
4:40 pm - 5:08 pm
SFO
-
YYT
19h 58m
2 stops
$487Air Canada
Wed, Sep 23 - Fri, Sep 25

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United Airlines flights from Newfoundland and Labrador to San Francisco

Our best United Airlines deals on Newfoundland and Labrador to San Francisco flight tickets
United Airlines
Aug 18
YYT5:00 amSt John's
14h 19m
2 stops
SFO2:49 pmSan Francisco
Aug 24
SFO7:56 pmSan Francisco
24h 24m
2 stops
YYT12:50 amSt John's
$518
United Airlines
Aug 18
YYT1:35 pmSt John's
13h 50m
2 stops
SFO10:55 pmSan Francisco
Aug 25
SFO5:00 amSan Francisco
15h 20m
2 stops
YYT12:50 amSt John's
$525
United Airlines
Sep 23
YYT1:15 pmSt John's
14h 10m
2 stops
SFO10:55 pmSan Francisco
Sep 25
SFO10:40 pmSan Francisco
13h 58m
2 stops
YYT5:08 pmSt John's
$531

Air Canada flights from Newfoundland and Labrador to San Francisco

Our best Air Canada deals on Newfoundland and Labrador to San Francisco flight tickets
Air Canada
Sep 23
YYT5:35 amSt John's
10h 12m
1 stop
SFO11:17 amSan Francisco
Sep 25
SFO4:40 pmSan Francisco
15h 21m
1 stop
YYT12:31 pmSt John's
$383
Air Canada
Sep 23
YYT1:15 pmSt John's
12h 02m
1 stop
SFO8:47 pmSan Francisco
Sep 25
SFO4:40 pmSan Francisco
19h 58m
2 stops
YYT5:08 pmSt John's
$384
Air Canada
Sep 23
YYT5:35 amSt John's
10h 12m
1 stop
SFO11:17 amSan Francisco
Sep 25
SFO4:40 pmSan Francisco
19h 58m
2 stops
YYT5:08 pmSt John's
$386

momondo Fare Finder

 
Customize your flight search to find flights from Newfoundland and Labrador to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 24, 2026.
Use the filters below to find and compare flights from Newfoundland and Labrador to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Sun 9/6

7:35 am-4:40 pm

1 stop13h 35m

San Francisco

Sun 9/13

1:00 pm-8:25 am

2 stops14h 55m

$321

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Wed 9/23

5:35 am-11:17 am

1 stop10h 12m

San Francisco

Fri 9/25

4:40 pm-12:31 pm

1 stop15h 21m

$383

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Wed 9/23

1:15 pm-8:47 pm

1 stop12h 02m

San Francisco

Fri 9/25

4:40 pm-5:08 pm

2 stops19h 58m

$384

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Wed 9/23

5:35 am-11:17 am

1 stop10h 12m

San Francisco

Fri 9/25

4:40 pm-5:08 pm

2 stops19h 58m

$386

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Wed 9/23

5:35 am-3:24 pm

2 stops14h 19m

San Francisco

Fri 9/25

4:40 pm-5:08 pm

2 stops19h 58m

$392

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Wed 9/23

5:35 am-3:24 pm

2 stops14h 19m

San Francisco

Fri 9/25

4:40 pm-5:08 pm

2 stops19h 58m

$394

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Sun 9/6

5:35 am-11:21 am

1 stop10h 16m

San Francisco

Sun 9/13

6:00 am-1:46 am

1 stop15h 16m

$451
Quickest round-trip

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Wed 9/23

1:15 pm-8:47 pm

1 stop12h 02m

San Francisco

Fri 9/25

11:39 pm-5:08 pm

1 stop12h 59m

$463

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Wed 9/23

1:15 pm-8:47 pm

1 stop12h 02m

San Francisco

Fri 9/25

4:40 pm-12:31 pm

1 stop15h 21m

$484

St. John'sSan Francisco

YYT - SFO

YYTSFO

St John's

Wed 9/23

1:15 pm-8:47 pm

1 stop12h 02m

San Francisco

Fri 9/25

4:40 pm-5:08 pm

2 stops19h 58m

$487

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Newfoundland and Labrador to San Francisco

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

What is the cheapest airline that flies from Newfoundland and Labrador to San Francisco?

WestJet and Air Canada are the most popular carriers operating from Newfoundland and Labrador to San Francisco

Cheap Newfoundland and Labrador to San Francisco flight deals and tips

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

Fastest flight time

16h 59m

Direct flights

None
The fastest flight from Newfoundland and Labrador to San Francisco takes 16h 59m
There are no direct flights from Newfoundland and Labrador to San Francisco. There are no popular flight routes from Newfoundland and Labrador to San Francisco.
Search flight deals

Frequently asked questions about flying from Newfoundland and Labrador to San Francisco

  • When did momondo last update prices for flights from Newfoundland and Labrador to San Francisco Airport?

    Prices for flights from Newfoundland and Labrador to San Francisco Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Newfoundland and Labrador to San Francisco 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 Newfoundland and Labrador to San Francisco Airport.

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

    The necessary travel and health documents for your San Francisco 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.

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
Fremont
Hayward
Walnut Creek
Bodega Bay
Sonoma
Roseville
Santa Clara
Berkeley
Vallejo
Salinas
Sunnyvale
Burlingame
Daly City
Milpitas
Palo Alto
Big Sur

Why use momondo?

Why should I use momondo to find a flight deal from Newfoundland and Labrador to San Francisco?

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 San Francisco from Newfoundland and Labrador.

Can I find flights from Newfoundland and Labrador to San Francisco with flexible booking policies on momondo?

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

How can momondo help me find flights from Newfoundland and Labrador to San Francisco?

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 Newfoundland and Labrador to San Francisco.

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

Price alerts on flights to San Francisco from Newfoundland and Labrador 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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