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St John

$399+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YSJ
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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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 July 30, 2025.

Round-trip from

$733
(United Airlines)

One-way from

$399
(Kiwi.com)
From California to Saint John
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One-way flight from California to Saint John
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Find 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 July 30, 2025.

This Air Canada deal was found by Cheapflights users on 7/30. 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 9/137:10 amSFO - YSJ
2 stops13h 01mAir Canada
Sat 9/205:55 amYSJ - SFO
1 stop11h 03mAir Canada
Deal found 7/30$620
This United Airlines deal was found by Cheapflights users on 7/29. 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 9/128:52 pmSFO - YSJ
2 stops16h 54mUnited Airlines
Fri 9/195:55 amYSJ - SFO
1 stop11h 03mUnited Airlines
Deal found 7/29$733
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:23 amSJC - YSJ
3 stops22h 37mMultiple Airlines
Fri 8/1510:45 amYSJ - SJC
3 stops15h 27mMultiple Airlines
Deal found 7/30$918
This United Airlines deal was found by Cheapflights users on 7/29. 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 9/126:30 amSJC - YSJ
2 stops13h 41mUnited Airlines
Fri 9/195:55 amYSJ - SJC
2 stops11h 39mUnited Airlines
Deal found 7/29$1,038
This Air Canada deal was found by Cheapflights users on 7/30. 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 8/127:00 amSJC - YSJ
2 stops30h 45mAir Canada
Fri 8/155:55 amYSJ - SJC
2 stops19h 07mAir Canada
Deal found 7/30$1,078
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/125:50 pmSAN - YSJ
2 stops27h 10mUnited Airlines
Thu 8/145:55 amYSJ - SAN
2 stops31h 39mUnited Airlines
Deal found 7/30$1,200
This United deal was found by Cheapflights users on 7/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/124:00 pmSAN - YSJ
2 stops29h 00mMultiple Airlines
Thu 8/145:55 amYSJ - SAN
1 stop9h 40mMultiple Airlines
Deal found 7/30$1,292
This Air Canada deal was found by Cheapflights users on 7/30. 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 8/1212:25 pmSAN - YSJ
1 stop8h 35mAir Canada
Thu 8/145:55 amYSJ - SAN
1 stop9h 40mAir Canada
Deal found 7/30$1,352

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 July 30, 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 FranciscoSaint John

SFO - YSJ

SFOYSJ

San Francisco

Sat 9/13

7:10 am-12:11 am

2 stops13h 01m

Saint John

Sat 9/20

5:55 am-12:58 pm

1 stop11h 03m

$620

San FranciscoSaint John

SFO - YSJ

SFOYSJ

San Francisco

Fri 9/12

8:52 pm-5:46 pm

2 stops16h 54m

Saint John

Fri 9/19

5:55 am-12:58 pm

1 stop11h 03m

$733

San JoseSaint John

SJC - YSJ

SJCYSJ

San Jose

Tue 8/12

7:23 am-10:00 am

3 stops22h 37m

Saint John

Fri 8/15

10:45 am-10:12 pm

3 stops15h 27m

$918

San JoseSaint John

SJC - YSJ

SJCYSJ

San Jose

Fri 9/12

6:30 am-12:11 am

2 stops13h 41m

Saint John

Fri 9/19

5:55 am-1:34 pm

2 stops11h 39m

$1,038

San JoseSaint John

SJC - YSJ

SJCYSJ

San Jose

Tue 8/12

7:00 am-5:45 pm

2 stops30h 45m

Saint John

Fri 8/15

5:55 am-9:02 pm

2 stops19h 07m

$1,078

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Tue 8/12

5:50 pm-1:00 am

2 stops27h 10m

Saint John

Thu 8/14

5:55 am-9:34 am

2 stops31h 39m

$1,200

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Tue 8/12

4:00 pm-1:00 am

2 stops29h 00m

Saint John

Thu 8/14

5:55 am-11:35 am

1 stop9h 40m

$1,292

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Tue 8/12

12:25 pm-1:00 am

1 stop8h 35m

Saint John

Thu 8/14

5:55 am-11:35 am

1 stop9h 40m

$1,352

San FranciscoSaint John

SFO - YSJ

SFOYSJ

San Francisco

Wed 8/6

11:30 pm-10:00 am

3 stops30h 30m

$399

San FranciscoSaint John

SFO - YSJ

SFOYSJ

San Francisco

Wed 8/6

12:15 pm-1:00 am

1 stop8h 45m

$599

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 11 results
1
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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.

Reviews of airlines servicing St John

Get insights into the airlines that provide service to St John. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St John. Reviews last updated July 30, 2025.
See what other customers who have flown with United Airlines and Air Canada from California to Saint John have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,896 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,837 reviews
United Airlines
7.4
Good
8,896 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

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

    When deciding which route to take from California to Saint John consider San Jose - Saint John, San Francisco - Saint John or San Diego - 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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