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St John

$337+ Cheap flights from California to Saint John (YSJ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YSJ
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Find flight deals from California to St John

Best flights from California to St John
Discover carefully curated flight deals from California to St John that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2025.

This Air Canada deal was found by Cheapflights users on 11/1. 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.
Sat 5/28:10 amSAN - YSJ
1 stop22h 39mAir Canada
Tue 5/55:55 amYSJ - SAN
1 stop8h 55mAir Canada
Deal found 11/1$598
This United Airlines deal was found by Cheapflights users on 11/3. 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 1/122:11 pmSAN - YSJ
2 stops21h 24mUnited Airlines
Mon 1/194:15 pmYSJ - SAN
2 stops20h 22mUnited Airlines
Deal found 11/3$659
This Air Canada deal was found by Cheapflights users on 11/3. 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 1/1212:40 pmSAN - YSJ
1 stop17h 59mAir Canada
Mon 1/195:40 amYSJ - SAN
1 stop10h 13mAir Canada
Deal found 11/3$622

Cheap 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 November 4, 2025.

Round-trip from

$598
(Air Canada)

One-way from

$337
(United Airlines)
From California to Saint John
Search Deals
One-way flight 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 November 4, 2025.
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 DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Sat 5/2

8:10 am-10:49 am

1 stop22h 39m

Saint John

Tue 5/5

5:55 am-10:50 am

1 stop8h 55m

$598

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Mon 1/12

12:40 pm-10:39 am

1 stop17h 59m

Saint John

Mon 1/19

5:40 am-11:53 am

1 stop10h 13m

$622

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Mon 1/12

2:11 pm-3:35 pm

2 stops21h 24m

Saint John

Mon 1/19

4:15 pm-8:37 am

2 stops20h 22m

$659

San FranciscoSaint John

SFO - YSJ

SFOYSJ

San Francisco

Mon 1/5

11:05 pm-3:35 pm

2 stops12h 30m

$337

San FranciscoSaint John

SFO - YSJ

SFOYSJ

San Francisco

Mon 1/5

8:25 am-3:35 pm

1 stop27h 10m

$353

San FranciscoSaint John

SFO - YSJ

SFOYSJ

San Francisco

Thu 1/1

5:00 am-10:39 am

2 stops25h 39m

$367

San FranciscoSaint John

SFO - YSJ

SFOYSJ

San Francisco

Mon 1/5

8:43 am-3:45 pm

3 stops51h 02m

$402

San FranciscoSaint John

SFO - YSJ

SFOYSJ

San Francisco

Thu 1/1

2:30 pm-10:39 am

1 stop16h 09m

$468

San FranciscoSaint John

SFO - YSJ

SFOYSJ

San Francisco

Thu 1/1

6:58 pm-3:45 pm

3 stops16h 47m

$680

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

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 can get you from California to Saint John in just under 22h 39m. Your travel time can differ by up to . The distance from California to Saint John is about 2834 mi.

  • 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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