C$ 274 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 29/9. 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
San Francisco
San Francisco1 stopC$ 680
San Francisco
San Francisco1 stopC$ 680

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

Tue, 30 Sep - Tue, 7 Oct
Air Canada Logo
11:30 a.m. - 10:13 p.m.YSJ-LAS
14h 43m2 stops
Air Canada Logo
11:15 p.m. - 10:49 a.m.LAS-YSJ
7h 34m1 stop
C$ 510Air Canada
Find Deal
Tue, 30 Sep - Tue, 7 Oct
Air Canada Logo
5:55 a.m. - 10:13 p.m.YSJ-LAS
20h 18m1 stop
Air Canada Logo
11:15 p.m. - 10:49 a.m.LAS-YSJ
7h 34m1 stop
C$ 536Air Canada
Find Deal
Tue, 16 Sep - Tue, 23 Sep
Air Canada Logo
5:55 a.m. - 10:13 p.m.YSJ-LAS
20h 18m1 stop
Air Canada Logo
11:20 p.m. - 12:11 a.m.LAS-YSJ
20h 51m1 stop
C$ 578Air Canada
Find Deal
Tue, 16 Sep - Tue, 23 Sep
United Airlines Logo
5:55 a.m. - 3:38 p.m.YSJ-LAS
13h 43m2 stops
United Airlines Logo
10:47 a.m. - 10:49 a.m.LAS-YSJ
20h 02m2 stops
C$ 615United Airlines
Find Deal
Tue, 16 Sep - Mon, 22 Sep
United Airlines Logo
5:55 a.m. - 6:11 p.m.YSJ-LAS
16h 16m2 stops
United Airlines Logo
12:59 a.m. - 5:46 p.m.LAS-YSJ
12h 47m2 stops
C$ 625United Airlines
Find Deal
Tue, 16 Sep - Tue, 23 Sep
 Logo
11:35 a.m. - 9:48 p.m.YSJ-LAS
14h 13m2 stops
 Logo
11:20 p.m. - 12:11 a.m.LAS-YSJ
20h 51m1 stop
C$ 658
Find Deal
Wed, 3 Dec - Thu, 11 Dec
Air Canada Logo
5:40 a.m. - 1:30 p.m.YSJ-SFO
11h 50m1 stop
Air Canada Logo
8:35 a.m. - 11:24 p.m.SFO-YSJ
10h 49m1 stop
C$ 680Air Canada
Find Deal
Wed, 3 Dec - Thu, 11 Dec
Air Canada Logo
5:40 a.m. - 3:35 p.m.YSJ-SFO
13h 55m2 stops
Air Canada Logo
7:30 a.m. - 11:24 p.m.SFO-YSJ
11h 54m2 stops
C$ 709Air Canada
Find Deal
Thu, 25 Sep - Mon, 29 Sep
Air Canada Logo
5:55 a.m. - 10:33 a.m.YSJ-SFO
8h 38m1 stop
Air Canada Logo
8:40 a.m. - 12:11 a.m.SFO-YSJ
11h 31m1 stop
C$ 730Air Canada
Find Deal
Wed, 3 Dec - Wed, 10 Dec
United Airlines Logo
11:55 a.m. - 1:15 a.m.YSJ-SFO
17h 20m2 stops
United Airlines Logo
12:43 a.m. - 11:24 p.m.SFO-YSJ
18h 41m2 stops
C$ 833United Airlines
Find Deal
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 C$ 381 (return) on average. On the other hand, the most expensive months are September and November, when the average cost of round-trip tickets is C$ 1,074 and C$ 864 respectively.

Good to know

Low seasonSeptember
Cheapest flightC$ 274
Best time to beat the crowds but there is an average 58% increase in price.
Most popular time to fly and prices are also 2% 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 travellers 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 morning, when round-trip flights cost C$ 535 on average. Morning departures are around 29% cheaper than evening flights, on average. The most expensive time of day to fly to California is generally in the evening, which is peak travel time and where the average cost of a ticket is C$ 756.

Reviews of the top airlines 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 8925 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
6.6Food
Airline reviews

The flight was comfortable with the exit row and great service

10.0 ExcellentMark, Aug 2025HNL - LAX
Read more United Airlines reviews

The flight was comfortable with the exit row and great service

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

1. when we went to check in, our 2 first class seats had been CANCELED and the flight was sold out. This was done without our prior knowledge. It was all we could do to restore one first class seat for my wife and I flew economy. 2, Our flight home was scheduled to leave at 10:30 pm. Due to tsunami warnings, the roads were closed and our flight status was uncertain as to whether it would leave as scheduled. It was announced that it would now leave at 11:20 pm and the roads were now open since the tsunami had come and gone. We made a mad dash to the airport and checked in. Delays were announced at 12:30 pm, 1:30 am, 2:30 am and at 3:30 am it was canceled. Since this was a flight due to natural (tsunami) causes, there was no compensation. We were told to return at 1:00 pm the next day and our baggage would be kept on the plane since the same plane was going to leave at 1:00 pm. We had to return to our hotel for the rest of the night. The same plane did not leave at 1:00 pm and our baggage was gone! All in all, it was a miserable performance by UA. Information was hard to obtain and no one knew what was going on and what was going to happen. Hundreds of passengers slept on the floor, chairs, etc. No food and no water was made available to the passengers. It was a situation where UA could care less what was going on. As a one million mile flyer, I had not experienced anything like this before and it was hugely disappointing!

I found the staff to not be very attentive at all. When paying for Business Class you expect a certain type of service and that was not found. They were almost rude even

Ok. Get a different kosher caterer. The food was odd.

Our experience on United Airlines was extremely poor. The plane was extremely cold throughout our entire flight- which multiple people complained about- and we had to wait 2 hours to get a blanket which was too thin and barely helped warm us up. As well as this, none of the entertainment features were working so we had to sit through a roughly 10 hour flight with nothing to keep our attention, including the actual flight path screen. It was an extremely disappointing experience and I would hope that this gets fixed if we ever choose United Airlines again.

I really enjoyed flying with United airlines amazing experience , good customer service and great food

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

I paid for comfort plus seats but did not get the extra leg room. When I told the stewardess, she just ignored me.

Good flight, friendly crew and overall - good service on United Airlines.

Somebody either kayak or Air Canada booked my flight under my preferred name Betty instead of my legal name and I almost was denied boarding my flight

Ensure prepaid food arrangements are appropriately understood by flight crew of who purchased and who did not

Mixed experienced. Nice staff. Spacious 787 better than cramped Airbus, though my seat was broken. The bad: Way overpriced ticket and charged for food despite 6 hr flight.

Terrible all around. Flight was late and airplane was very uncomfortable. The crew were unhelpful and hid in the back. Did zero work. No entertainment.

Had to wait to clean snow at end of ramp.

I booked and paid extra for exit door seats also pre paid for my luggage air Canada changed plains and I never got what I paid for and they made me pay for luggage again they also did this to my wife. They are the most unorganized company I have ever dealt with. I am sure I will never see the extra money I paid for the seats or the recharge for the luggage. They are subsidized by the taxpayers and don’t give a dam just a horrible way to do business

Your crew was so so so wonderful Only thing sound be great if you kept some phone chargers and converters rest 👌👌👌👌

Delayed 3 hours. Gave us a food voucher for CA$15, to places that were already closed or not serving food. New plane did not have entertainment options. When disembarking, they had closed the direct route to baggage claim, rerouting us through another terminal 0.5miles away. Overall, a terrible experience.

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

Information on your arrival and departure airports

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