$224 Find Cheap Flights from Saint John to California

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Saint John to California departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to California

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint John to California, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint John to California, as well as popular online travel agencies
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Best California Flight Deals from Saint John

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles1 stop$485
Los Angeles
Los Angeles1 stop$485

Cheap Flights from Saint John to California

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint John to California that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Saint John to California

Mon, Aug 25 - Sat, Aug 30
Air Canada Logo
5:55 am - 10:30 amYSJ-LAX
8h 35m1 stop
Air Canada Logo
11:50 am - 1:00 amLAX-YSJ
9h 10m1 stop
$485Air Canada
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Mon, Aug 25 - Sat, Aug 30
Air Canada Logo
11:25 am - 6:58 pmYSJ-LAX
11h 33m2 stops
Air Canada Logo
4:05 pm - 10:39 amLAX-YSJ
14h 34m2 stops
$521Air Canada
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Mon, Aug 25 - Fri, Aug 29
United Airlines Logo
5:55 am - 12:58 pmYSJ-LAX
11h 03m2 stops
United Airlines Logo
12:56 am - 5:40 pmLAX-YSJ
12h 44m2 stops
$599United Airlines
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Mon, Aug 25 - Fri, Aug 29
United Airlines Logo
5:55 am - 12:43 pmYSJ-LAX
10h 48m1 stop
United Airlines Logo
12:56 am - 5:40 pmLAX-YSJ
12h 44m2 stops
$714United Airlines
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Mon, Oct 13 - Thu, Oct 16
Air Canada Logo
11:35 am - 10:22 pmYSJ-LAS
14h 47m1 stop
Air Canada Logo
11:15 pm - 10:49 amLAS-YSJ
7h 34m1 stop
$1,859Air Canada
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Mon, Oct 13 - Thu, Oct 16
Air Canada Logo
5:55 am - 2:56 pmYSJ-LAS
13h 01m2 stops
Air Canada Logo
11:15 pm - 10:49 amLAS-YSJ
7h 34m1 stop
$1,861Air Canada
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Mon, Oct 13 - Wed, Oct 15
United Airlines Logo
11:35 am - 8:18 pmYSJ-LAS
12h 43m2 stops
United Airlines Logo
12:59 am - 5:40 pmLAS-YSJ
12h 41m2 stops
$3,463United Airlines
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Booking Insights

KAYAK's insights & trends for Saint John to California flights

Get data-powered insights and trends into flights from Saint John to California to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Saint John to California?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Saint John to California, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Saint John to California is December, when tickets cost $276 (return) on average. On the other hand, the most expensive months are August and September, when the average cost of round-trip tickets is $806 and $777 respectively.

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Good to know

Low seasonFebruary
High seasonApril
Cheapest flight$224
Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Saint John to Las Vegas

FAQs - booking California flights

  • How does KAYAK find such low prices on flights from Saint John to California?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Saint John to California.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Saint John to California?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Saint John to California is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Saint John to California?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Saint John to California with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Saint John to California?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Saint John to California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to California?

    The cheapest time of day to fly to California is generally in the evening, when round-trip flights cost $564 on average. Morning departures are around 1% more expensive than evening flights, on average. The most expensive time of day to fly to California is generally in the morning, which is peak travel time and where the average cost of a ticket is $568.

Reviews of the top airline flying from Saint John to California

 
See real verified KAYAK customer reviews for airlines flying from Saint John to California. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Saint John to California? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8864 reviews
8.1Crew
7.0Entertainment
6.6Food
7.3Comfort
7.7Boarding
Airline reviews

1.It will be better if sandwich is warm. 2.The food is too salty. 3.Breakfast needs some vegetables or fruits.

8.0 ExcellentAnonymous, Jul 2025TPE - SFO
Read more United Airlines reviews

1.It will be better if sandwich is warm. 2.The food is too salty. 3.Breakfast needs some vegetables or fruits.

Boarded plane and then delayed 1.5 hours while on the plane

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

We were given vouchers we couldn’t use with a 5.5 hour delay

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

Everything you need to know for your flight from Saint John to California

Information on your arrival and departure airports

Saint John (YSJ)

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