$172 Find Cheap Flights from St. John's 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 St. John's to California departing on 10/30. 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 St. John's 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 St. John's to California, as well as popular online travel agencies
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Flight Deals

Cheap Flights from St. John's to California

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles2 stops$587
San Francisco
San Francisco1 stop$368
Los Angeles
Los Angeles2 stops$587
San Francisco
San Francisco1 stop$368

Book Cheap St. John's to California Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. John's 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 St. John's to California

Thu, Nov 20 - Mon, Nov 24
Porter Airlines Logo
6:20 am - 2:47 pmYYT-LAS
12h 57m2 stops
Porter Airlines Logo
11:05 pm - 3:35 pmLAS-YYT
12h 00m2 stops
$348Porter Airlines
Find Deal
Sun, Nov 2 - Tue, Nov 11
United Airlines Logo
5:05 am - 12:52 amYYT-LAS
23h 17m2 stops
United Airlines Logo
5:20 am - 12:56 amLAS-YYT
15h 06m2 stops
$362United Airlines
Find Deal
Tue, Nov 4 - Mon, Nov 17
Air Canada Logo
5:00 am - 9:34 pmYYT-SFO
21h 04m1 stop
Air Canada Logo
8:30 am - 11:13 pmSFO-YYT
10h 13m1 stop
$368Air Canada
Find Deal
Thu, Nov 20 - Mon, Nov 24
Porter Airlines Logo
6:20 am - 2:47 pmYYT-LAS
12h 57m2 stops
Porter Airlines Logo
11:05 pm - 3:35 pmLAS-YYT
12h 00m2 stops
$368Porter Airlines
Find Deal
Tue, Nov 4 - Sun, Nov 16
United Airlines Logo
5:05 am - 9:22 pmYYT-SFO
20h 47m2 stops
United Airlines Logo
12:43 am - 12:56 amSFO-YYT
19h 43m3 stops
$391United Airlines
Find Deal
Sun, Feb 22 - Wed, Feb 25
United Airlines Logo
5:00 am - 8:31 pmYYT-LAS
20h 01m2 stops
United Airlines Logo
5:35 am - 12:56 amLAS-YYT
14h 51m2 stops
$395United Airlines
Find Deal
Tue, Nov 4 - Sun, Nov 16
United Airlines Logo
5:05 am - 8:08 pmYYT-SFO
19h 33m2 stops
United Airlines Logo
12:43 am - 11:13 pmSFO-YYT
18h 00m2 stops
$398United Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24
WestJet Logo
9:45 am - 6:11 pmYYT-LAS
12h 56m1 stop
WestJet Logo
9:15 pm - 8:47 amLAS-YYT
55h 02m2 stops
$410WestJet
Find Deal
Thu, Nov 20 - Mon, Nov 24
WestJet Logo
9:45 am - 6:11 pmYYT-LAS
12h 56m1 stop
WestJet Logo
9:15 pm - 8:47 amLAS-YYT
55h 02m2 stops
$423WestJet
Find Deal
Sun, Feb 22 - Wed, Feb 25
Air Canada Logo
6:50 am - 10:31 pmYYT-LAS
20h 11m1 stop
Air Canada Logo
6:00 am - 1:33 amLAS-YYT
15h 03m2 stops
$500Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for St. John's to California flights

Get data-powered insights and trends into flights from St. John's 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 St. John's to California?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. John's 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 St. John's to California is August, when tickets cost $311 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $567 and $550 respectively.

What’s the cheapest day of the week to fly from St. John's to California?

The average price of all round-trip flights from St. John's to California clicked on KAYAK for each day over the last 12 months.

When flying from St. John's to California, you should consider leaving on a Thursday and avoid Tuesdays if you are looking for the best rates. For your return to St. John's, you’ll find the best rates on Tuesdays and the most expensive ones on Mondays.

Good to know

Low seasonMay
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 40% lower on average.

FAQs - booking California flights

  • How does KAYAK find such low prices on flights from St. John's 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 St. John's to California.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from St. John's 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 St. John's 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 St. John's 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 St. John's 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 St. John's 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 afternoon, when round-trip flights cost $444 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 $540.

Reviews of the top airlines flying from St. John's to California

 
See real verified KAYAK customer reviews for airlines flying from St. John's 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 St. John's 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 8924 reviews
7.3Comfort
7.1Entertainment
6.6Food
7.7Boarding
8.1Crew
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

The crew members were great. The flight was awesome. But I had trouble getting to any of the movies. I tried over and over. The free wifi though is a bonus which I appreciated. Re comfort I am not telling you anything you don’t know. There is nothing comfortable about air travel any longer. As someone with a back issue I am usually squirming about two hours into any flight. But safety matters most of all to me and I do feel safe with air Canada.

Had to cancel flight due to strike. Hope things will be better next August when we will rebook. Very disappointing as it was our 50th wedding anniversary celebration l!

I liked the behaviour of the crew members.The flight was good.

No food to provide, they forgot that, in some cases, people stay at the airport for hours without food. Now, to provide them with food, they have to ask them to pay, because some don't have money. That way, they can't eat.

Flight was cancelled last minute. Had to scramble and purchase a $2000 flight through a separate airlines. Stuck in Toronto two extra days. Missed my first two days on a new job. Had to rent a car for an additional two days. Scrambled to fins a place to live those extra two days. Spent a ton of extra money and lost a lot of money, as well as made a poor impression at work. Difficult difficult difficult

Terrible, return flight was cancelled a night before the flight was scheduled to depart and I was notified by an email and an automated message on their phone line. I’ll never book Air Canada again

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

Everything you need to know for your flight from St. John's to California

Information on your arrival and departure airports

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