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St John

$598+ Cheap flights from California to Saint John (YSJ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YSJ
Mar 9 — Mar 161
Mon 3/9
Mon 3/16
1 adult, Economy
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Cheap flight deals from California to St John

Cheapest flights from California to St John
Explore the most affordable flight options available from California to St John. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 7, 2026.

This Air Canada deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:35 am
SFO
-
YSJ
1 stop8h 16m
Air Canada
Wed 9/235:40 am
YSJ
-
SFO
1 stop10h 54m
Air Canada
Deal found 2/4$598
This Air Canada deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:25 am
SFO
-
YSJ
2 stops12h 27m
Air Canada
Wed 4/225:35 am
YSJ
-
SFO
1 stop11h 50m
Air Canada
Deal found 2/7$603
This Air Canada deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:25 am
SFO
-
YSJ
1 stop27h 10m
Air Canada
Tue 3/3111:30 am
YSJ
-
SFO
1 stop14h 00m
Air Canada
Deal found 2/7$648
This Air Canada deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:25 am
SAN
-
YSJ
2 stops23h 00m
Air Canada
Thu 8/275:40 am
YSJ
-
SAN
1 stop9h 55m
Air Canada
Deal found 2/4$660
This United Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2410:45 pm
SFO
-
YSJ
2 stops20h 49m
United Airlines
Tue 3/3111:45 am
YSJ
-
SFO
2 stops14h 55m
United Airlines
Deal found 2/7$693
This United Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:30 pm
SAN
-
YSJ
2 stops13h 20m
United Airlines
Thu 9/35:40 am
YSJ
-
SAN
1 stop9h 55m
United Airlines
Deal found 2/6$710
This Air Canada deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:00 am
SAN
-
YSJ
1 stop28h 50m
Air Canada
Thu 9/35:40 am
YSJ
-
SAN
1 stop9h 55m
Air Canada
Deal found 2/6$715
This United Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/255:50 pm
SAN
-
YSJ
2 stops26h 04m
United Airlines
Mon 3/305:40 am
YSJ
-
SAN
1 stop9h 58m
United Airlines
Deal found 2/6$740
This United Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1910:30 pm
SAN
-
YSJ
2 stops21h 04m
United Airlines
Tue 3/245:40 am
YSJ
-
SAN
1 stop10h 13m
United Airlines
Deal found 2/6$767
This United Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/205:50 pm
SAN
-
YSJ
2 stops25h 44m
United Airlines
Wed 3/254:15 pm
YSJ
-
SAN
2 stops20h 25m
United Airlines
Deal found 2/6$778
This United Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2310:55 pm
SJC
-
YSJ
2 stops12h 40m
United Airlines
Mon 3/3011:30 am
YSJ
-
SJC
2 stops13h 37m
United Airlines
Deal found 2/5$833
This United Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:40 am
SJC
-
YSJ
2 stops13h 10m
United Airlines
Thu 9/35:40 am
YSJ
-
SJC
2 stops16h 03m
United Airlines
Deal found 2/6$838

Find flight deals from California to St John

Keep the following information in mind while searching for California to St John flight deals. Data was last updated February 7, 2026.

Round-trip from

$603
(Air Canada)
From California to Saint John
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to St John 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, Cheapflights users made 2,558,603 searches. Data last updated February 7, 2026.
Use the filters below to find and compare flights from California to Saint John that are best for you.

Fly from

California

Fly to

St John

Route

Depart

Return

Price

San FranciscoSaint John

SFO - YSJ

SFOYSJ

San Francisco

Sun 4/19

7:25 am-11:52 pm

2 stops12h 27m

Saint John

Wed 4/22

5:35 am-10:55 am

1 stop9h 20m

$603

San FranciscoSaint John

SFO - YSJ

SFOYSJ

San Francisco

Tue 3/24

8:25 am-3:35 pm

1 stop27h 10m

Saint John

Tue 3/31

11:30 am-9:30 pm

1 stop14h 00m

$648

San FranciscoSaint John

SFO - YSJ

SFOYSJ

San Francisco

Tue 3/24

10:45 pm-11:34 pm

2 stops20h 49m

Saint John

Tue 3/31

11:45 am-10:40 pm

2 stops14h 55m

$693

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Wed 3/25

5:50 pm-11:54 pm

2 stops26h 04m

Saint John

Mon 3/30

5:40 am-11:38 am

1 stop9h 58m

$740

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Thu 3/19

10:30 pm-11:34 pm

2 stops21h 04m

Saint John

Tue 3/24

5:40 am-11:53 am

1 stop10h 13m

$767

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Fri 3/20

10:30 pm-11:34 pm

2 stops21h 04m

Saint John

Tue 3/24

5:40 am-11:53 am

1 stop10h 13m

$767

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Fri 3/20

5:50 pm-11:34 pm

2 stops25h 44m

Saint John

Wed 3/25

5:40 am-8:18 pm

3 stops18h 38m

$788

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Wed 3/25

12:40 pm-10:49 am

1 stop18h 09m

Saint John

Mon 3/30

5:40 am-11:38 am

1 stop9h 58m

$795

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Fri 3/20

7:00 am-3:35 pm

2 stops28h 35m

Saint John

Wed 3/25

4:15 pm-8:40 am

2 stops20h 25m

$812

San JoseSaint John

SJC - YSJ

SJCYSJ

San Jose

Mon 3/23

10:55 pm-3:35 pm

2 stops12h 40m

Saint John

Mon 3/30

11:30 am-9:07 pm

2 stops13h 37m

$833

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Showing 1-10 of 14 results
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Best time to book a flight from California to St John

Have a flexible travel schedule? Discover the best time to fly to St John from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Saint John
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from California to St John. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Saint John from California?

    Located just 9.4 mi from the city center, Saint John (YSJ) is the airport most travelers will use when flying to Saint John from California.

  • How long is the flight from California to Saint John?

    Air Canada and United Airlines can get you from California to Saint John in just under 12h 27m. Your travel time can differ by up to 13h 37m. The distance from California to Saint John is about 2909 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from California to Saint John?

    When deciding which route to take from California to Saint John consider San Diego - Saint John, San Jose - Saint John or San Francisco - Saint John as they are the most popular.

  • Can I find deals for flights from California to St John that include hotel bookings?

    Yes. In addition to deals on California to St John flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to St John?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to St John.

  • Can I find deals for business class flights from California to St John?

    Yes. Cheapflights offers flight deals from California to St John by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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