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$318+ Cheap flights from Saint John (YSJ) to California

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.
YSJ — LAX
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from St John to California

Cheapest flights from St John to California
Explore the most affordable flight options available from St John to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

This United Airlines deal was found by Cheapflights users on 12/19. 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.
Sat 12/274:15 pmYSJ - LAX
2 stops19h 36mUnited Airlines
Sat 1/36:40 amLAX - YSJ
2 stops23h 59mUnited Airlines
Deal found 12/19$1,189
This Air Canada deal was found by Cheapflights users on 12/19. 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 12/2711:30 amYSJ - LAX
1 stop27h 02mAir Canada
Sat 1/37:45 amLAX - YSJ
1 stop22h 54mAir Canada
Deal found 12/19$1,646

Find flight deals from St John to California

Keep the following information in mind while searching for St John to California flight deals. Data was last updated December 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$458
(Air Canada)

One-way from

$318
(Kiwi.com)

Popular in

March

Cheapest in

December

Average price

$276
Provider with most accurate pricing for Saint John-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Saint John-Los Angeles flights.
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From Saint John to California
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One-way flight from Saint John to California
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from St John to California 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 December 21, 2025.
Use the filters below to find and compare flights from Saint John to California that are best for you.

Fly from

St John

Fly to

California

Route

Depart

Return

Price

Saint JohnLos Angeles

YSJ - LAX

YSJLAX

Saint John

Mon 2/2

4:15 pm-10:00 pm

1 stop9h 45m

Los Angeles

Mon 2/9

10:55 pm-10:49 am

1 stop7h 54m

$458

Saint JohnLos Angeles

YSJ - LAX

YSJLAX

Saint John

Mon 1/26

4:15 pm-10:00 pm

1 stop9h 45m

Los Angeles

Tue 1/27

6:10 pm-10:39 am

2 stops12h 29m

$459

Saint JohnSan Diego

YSJ - SAN

YSJSAN

Saint John

Mon 1/26

4:15 pm-11:53 am

2 stops23h 38m

San Diego

Tue 1/27

6:05 pm-10:39 am

2 stops12h 34m

$510

Saint JohnLos Angeles

YSJ - LAX

YSJLAX

Saint John

Mon 2/2

4:15 pm-7:51 am

2 stops19h 36m

Los Angeles

Mon 2/9

2:15 pm-3:40 pm

2 stops21h 25m

$515

Saint JohnSan Diego

YSJ - SAN

YSJSAN

Saint John

Mon 1/26

4:15 pm-11:05 am

2 stops22h 50m

San Diego

Tue 1/27

6:00 pm-3:40 pm

3 stops17h 40m

$523

Saint JohnLas Vegas

YSJ - LAS

YSJLAS

Saint John

Tue 4/14

5:35 am-3:58 pm

2 stops14h 23m

Las Vegas Harry Reid Intl

Fri 4/17

6:15 am-11:52 pm

2 stops13h 37m

$644

Saint JohnLos Angeles

YSJ - LAX

YSJLAX

Saint John

Mon 2/2

12:00 pm-12:36 pm

2 stops28h 36m

Los Angeles

Mon 2/9

11:59 pm-3:45 pm

3 stops35h 46m

$733

Saint JohnLas Vegas

YSJ - LAS

YSJLAS

Saint John

Mon 1/5

12:00 pm-11:42 am

2 stops51h 42m

$318

Saint JohnLas Vegas

YSJ - LAS

YSJLAS

Saint John

Tue 2/3

11:30 am-8:39 pm

2 stops13h 09m

$347

Saint JohnLas Vegas

YSJ - LAS

YSJLAS

Saint John

Mon 1/5

11:30 am-11:20 am

1 stop27h 50m

$1,225

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Best time to book a flight from St John to California

Have a flexible travel schedule? Discover the best time to fly to California from St John 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 Saint John to California

What is the cheapest month to book a flight from Saint John to California?

Currently, May is the cheapest month in which you can book a flight from Saint John to California (average of $136). Flying from Saint John to California in November is currently the most expensive (average of $336). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Saint John to California?

Related info for your journey

Find useful and relevant information for your journey from St John to California. 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 from for flights from Saint John to California?

    Saint John (YSJ), located 9.4 mi from the city center, is the airport you fly out of when you book flights from Saint John to California.

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

    Airlines like Air Canada and United Airlines fly from Saint John to California in about 9h 45m. The time it takes to get you to your destination can typically vary by up to 13h 05m. The distance between Saint John and California is about 2847 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 Saint John to California?

    While some choose either Saint John - Las Vegas Harry Reid Intl or Saint John - San Diego, Saint John - Los Angeles is the most popular route from Saint John to California.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Saint John to California?

    Currently, May is the cheapest month in which you can book a flight from Saint John to California (average of $136). Flying from Saint John to California in November is currently the most expensive (average of $336). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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