$186 Find Cheap Flights from Moncton 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 Moncton to California departing on 8/19. 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 Moncton 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 Moncton to California, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Moncton to California

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Moncton 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 Moncton to California

Thu, Oct 2 - Thu, Oct 9
WestJet Logo
6:00 pm - 12:32 pmYQM-LAS
22h 32m2 stops
WestJet Logo
9:10 pm - 5:10 pmLAS-YQM
16h 00m2 stops
$343WestJet
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Thu, Oct 2 - Thu, Oct 9
WestJet Logo
6:00 pm - 5:34 pmYQM-LAS
27h 34m1 stop
WestJet Logo
8:00 am - 5:10 pmLAS-YQM
29h 10m1 stop
$352WestJet
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Mon, Oct 20 - Thu, Oct 23
Air Canada Logo
11:20 am - 10:18 pmYQM-LAS
14h 58m2 stops
Air Canada Logo
11:20 pm - 11:30 amLAS-YQM
8h 10m1 stop
$372Air Canada
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Mon, Oct 20 - Thu, Oct 23
Air Canada Logo
12:30 pm - 10:18 pmYQM-LAS
13h 48m1 stop
Air Canada Logo
11:20 pm - 11:30 amLAS-YQM
8h 10m1 stop
$408Air Canada
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Mon, Oct 20 - Wed, Oct 22
United Airlines Logo
6:35 am - 10:02 pmYQM-LAS
19h 27m2 stops
United Airlines Logo
12:59 am - 5:15 pmLAS-YQM
12h 16m2 stops
$432United Airlines
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Thu, Oct 2 - Wed, Oct 8
United Airlines Logo
6:35 am - 8:52 pmYQM-LAS
18h 17m2 stops
United Airlines Logo
12:59 am - 11:45 pmLAS-YQM
18h 46m2 stops
$473United Airlines
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Thu, Oct 16 - Thu, Oct 30
 Logo
6:00 pm - 11:39 amYQM-LAS
21h 39m1 stop
 Logo
4:00 pm - 1:10 pmLAS-YQM
17h 10m1 stop
Wed, Oct 15 - Wed, Oct 29
Porter Airlines Logo
6:00 pm - 8:50 amYQM-LAS
18h 50m1 stop
Porter Airlines Logo
4:00 pm - 1:10 pmLAS-YQM
17h 10m1 stop
$539Porter Airlines
Find Deal
Thu, Oct 16 - Tue, Nov 4
 Logo
6:00 pm - 11:39 amYQM-LAS
21h 39m1 stop
 Logo
2:30 pm - 1:10 pmLAS-YQM
18h 40m1 stop
Mon, Oct 20 - Thu, Oct 30
Porter Airlines Logo
6:00 pm - 11:20 amYQM-LAS
21h 20m1 stop
Porter Airlines Logo
4:00 pm - 1:10 pmLAS-YQM
17h 10m1 stop
$574Porter Airlines
Find Deal
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KAYAK's insights & trends for Moncton to California flights

Get data-powered insights and trends into flights from Moncton 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 Moncton to California?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Moncton 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 Moncton to California is May, when tickets cost $281 (return) on average. On the other hand, the most expensive months are October and December, when the average cost of round-trip tickets is $622 and $565 respectively.

What’s the cheapest day of the week to fly from Moncton to California?

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

If you are looking for a flight deal from Moncton to California, look for departures on Fridays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from California, Saturday is the cheapest day to fly and Friday is the most expensive.

How far in advance should I book a flight from Moncton to California?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Moncton to California, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Moncton to California, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.


Good to know

Low seasonDecember
High seasonAugust
Cheapest flight$186
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from Moncton to Las Vegas

FAQs - booking California flights

  • How does KAYAK find such low prices on flights from Moncton 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 Moncton to California.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Moncton 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 Moncton 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 Moncton 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 Moncton 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 Moncton 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 $572 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 $572.

Reviews of the top airlines flying from Moncton to California

 
See real verified KAYAK customer reviews for airlines flying from Moncton 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 Moncton 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 8846 reviews
7.7Boarding
8.1Crew
7.3Comfort
6.6Food
7.0Entertainment
Airline reviews

Boarded plane and then delayed 1.5 hours while on the plane

4.0 OkayJake, Jul 2025BIH - SFO
Read more United Airlines reviews

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.

United out of SFO is having issues with catering so none of our meals were loaded on the plane and no offer of compensation for our tickets purchased was offered.

Everything was great, clean plane and washrooms. Flight was on time, excellent boarding process

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

Seats were comfortable, flights boarded easily, arrived early in Toronto and on time in Nassau

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.

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

My flight was delayed for more than 18 hours no accommodations was provided spent the night at the airport

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

Everything you need to know for your flight from Moncton to California

Information on your arrival and departure airports

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