HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
California

$243+ 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
YSJ — LAX
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from St John to California with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 September 15, 2025.

Round-trip from

$432
(Air Canada)

One-way from

$243
(Air Canada)

Popular in

November

Cheapest in

December

Average price

$578
From Saint John to California
Search Deals
One-way flight from Saint John to California
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find 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 September 15, 2025.

This Air Canada deal was found by Cheapflights users on 9/14. 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.
Wed 10/2911:55 amYSJ - LAX
2 stops11h 32mAir Canada
Wed 11/511:30 amLAX - YSJ
1 stop7h 54mAir Canada
Deal found 9/14$432
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/2911:55 amYSJ - LAX
2 stops13h 30mUnited Airlines
Tue 11/412:25 amLAX - YSJ
2 stops12h 49mUnited Airlines
Deal found 9/14$483
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Wed 10/2912:00 pmYSJ - LAX
3 stops35h 50mMultiple Airlines
Wed 11/55:45 pmLAX - YSJ
2 stops18h 00mMultiple Airlines
Deal found 9/14$598
This United Airlines deal was found by Cheapflights users on 9/14. 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 11/215:40 amYSJ - LAS
2 stops23h 05mUnited Airlines
Fri 11/286:00 amLAS - YSJ
2 stops13h 24mUnited Airlines
Deal found 9/14$643
This Air Canada deal was found by Cheapflights users on 9/13. 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.
Fri 11/1411:55 amYSJ - LAS
2 stops14h 36mAir Canada
Fri 11/214:45 pmLAS - YSJ
2 stops20h 29mAir Canada
Deal found 9/13$669
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Fri 11/2111:55 amYSJ - LAS
1 stop12h 54mAir Canada
Fri 11/2811:30 pmLAS - YSJ
1 stop19h 54mAir Canada
Deal found 9/14$774
This United Airlines deal was found by Cheapflights users on 9/14. 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 11/3011:55 amYSJ - LAX
2 stops14h 40mUnited Airlines
Mon 12/87:01 amLAX - YSJ
2 stops12h 23mUnited Airlines
Deal found 9/14$799
This United Airlines deal was found by Cheapflights users on 9/14. 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 12/175:40 amYSJ - LAS
2 stops22h 19mUnited Airlines
Sun 12/219:56 amLAS - YSJ
2 stops21h 19mUnited Airlines
Deal found 9/14$873
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Wed 12/175:40 amYSJ - LAS
2 stops10h 47mAir Canada
Sun 12/219:10 amLAS - YSJ
1 stop22h 05mAir Canada
Deal found 9/14$874

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 September 15, 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

Wed 10/29

11:55 am-7:27 pm

2 stops11h 32m

Los Angeles

Wed 11/5

11:30 am-11:24 pm

1 stop7h 54m

$432

Saint JohnLos Angeles

YSJ - LAX

YSJLAX

Saint John

Wed 10/29

11:55 am-9:25 pm

2 stops13h 30m

Los Angeles

Wed 11/5

6:46 pm-5:14 pm

2 stops18h 28m

$483

Saint JohnLos Angeles

YSJ - LAX

YSJLAX

Saint John

Wed 10/29

12:00 pm-11:00 am

3 stops27h 00m

Los Angeles

Wed 11/5

11:50 am-3:45 pm

3 stops23h 55m

$598

Saint JohnLas Vegas

YSJ - LAS

YSJLAS

Saint John

Fri 11/21

5:40 am-12:45 am

2 stops23h 05m

Las Vegas Harry Reid Intl

Fri 11/28

6:00 am-11:24 pm

2 stops13h 24m

$643

Saint JohnLas Vegas

YSJ - LAS

YSJLAS

Saint John

Fri 11/14

11:55 am-10:31 pm

2 stops14h 36m

Las Vegas Harry Reid Intl

Fri 11/21

4:45 pm-5:14 pm

2 stops20h 29m

$669

Saint JohnLas Vegas

YSJ - LAS

YSJLAS

Saint John

Fri 11/21

11:55 am-10:31 pm

2 stops14h 36m

Las Vegas Harry Reid Intl

Fri 11/28

11:30 pm-5:14 pm

1 stop13h 44m

$689

Saint JohnLos Angeles

YSJ - LAX

YSJLAX

Saint John

Sun 11/30

11:55 am-10:35 pm

2 stops14h 40m

Los Angeles

Mon 12/8

7:01 am-11:24 pm

2 stops12h 23m

$799

Saint JohnLas Vegas

YSJ - LAS

YSJLAS

Saint John

Wed 12/17

5:40 am-11:59 pm

2 stops22h 19m

Las Vegas Harry Reid Intl

Sun 12/21

9:56 am-11:15 am

2 stops21h 19m

$873

Saint JohnLas Vegas

YSJ - LAS

YSJLAS

Saint John

Wed 12/17

5:40 am-12:27 pm

2 stops10h 47m

Las Vegas Harry Reid Intl

Sun 12/21

9:10 am-11:15 am

1 stop22h 05m

$874

Saint JohnLos Angeles

YSJ - LAX

YSJLAX

Saint John

Thu 10/30

11:55 am-9:28 pm

2 stops13h 33m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 18 results
1
2

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, January is the cheapest month in which you can book a flight from Saint John to California (average of $246). Flying from Saint John to California in March is currently the most expensive (average of $325). 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.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with United Airlines from Saint John to California by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,931 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,931 reviews
United Airlines
7.4
Good
8,931 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

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 11h 32m. The time it takes to get you to your destination can typically vary by up to 1h 58m. 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 - Los Angeles, Saint John - San Diego 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, January is the cheapest month in which you can book a flight from Saint John to California (average of $246). Flying from Saint John to California in March is currently the most expensive (average of $325). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St John to California

See prices for flight routes from nearby airports that may be better suited for you.
Moncton to Orlando flights
Moncton to Fort Lauderdale flights
Moncton to Newark flights
Moncton to Las Vegas flights
Moncton to Miami flights
Fredericton to Orlando flights
Moncton to LaGuardia flights
Moncton to Tampa flights
Moncton to John F Kennedy Intl flights
Moncton to San Diego flights
St John to San Diego flights
Fredericton to Los Angeles flights
Moncton to O'Hare Intl flights
Fredericton to Newark flights
Moncton to Charlotte flights
St John to Boston flights
Moncton to Dulles Intl flights
Moncton to Fort Myers flights
St John to Honolulu flights
St John to Las Vegas flights
St John to Los Angeles flights
Fredericton to LaGuardia flights
Fredericton to George Bush Intcntl flights
Fredericton to Las Vegas flights
Moncton to Dallas/Fort Worth flights
Moncton to Honolulu flights
Moncton to Boston flights
Fredericton to Savannah flights
Fredericton to San Francisco flights
St John to Jacksonville flights
Fredericton to John F Kennedy Intl flights
St John to Atlanta flights
St John to O'Hare Intl flights
St John to Portland flights
St John to Providence flights
St John to Denver flights
Fredericton to New Orleans flights
Moncton to New Orleans flights
Moncton to Atlanta flights
Moncton to Denver flights
Moncton to George Bush Intcntl flights

Top airline flying from St John to California

Discover the top airline that operate flights from St John to California. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$376Average$486FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.