$298 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 6/30. 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, 0 bags

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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Flight Deals

Book Cheap Moncton 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 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

Fri, Sep 11 - Tue, Sep 15
Air Canada Logo
6:35 am - 8:36 pm
YQM
-
SAN
18h 01m
1 stop
Air Canada Logo
7:00 am - 9:38 pm
SAN
-
YQM
10h 38m
1 stop
$442Air Canada
Mon, Oct 5 - Wed, Oct 7
Air Canada Logo
6:35 am - 8:36 pm
YQM
-
SAN
18h 01m
1 stop
Air Canada Logo
1:10 pm - 11:18 am
SAN
-
YQM
18h 08m
1 stop
$472Air Canada
Fri, Sep 11 - Tue, Sep 15
Air Canada Logo
6:35 am - 10:10 pm
YQM
-
SAN
19h 35m
2 stops
Air Canada Logo
7:00 am - 9:38 pm
SAN
-
YQM
10h 38m
1 stop
$482Air Canada
Mon, Oct 12 - Tue, Oct 20
Air Canada Logo
7:10 am - 10:22 pm
YQM
-
LAS
19h 12m
2 stops
Air Canada Logo
11:30 pm - 11:18 am
LAS
-
YQM
7h 48m
1 stop
$502Air Canada
Mon, Oct 5 - Wed, Oct 7
United Airlines Logo
6:35 am - 8:36 pm
YQM
-
SAN
18h 01m
1 stop
United Airlines Logo
6:40 am - 12:03 am
SAN
-
YQM
13h 23m
2 stops
$523United Airlines
Mon, Oct 5 - Wed, Oct 7
United Airlines Logo
6:15 pm - 3:54 pm
YQM
-
SAN
25h 39m
2 stops
United Airlines Logo
6:40 am - 12:03 am
SAN
-
YQM
13h 23m
2 stops
$528United Airlines
Tue, Jul 7 - Thu, Jul 16
WestJet Logo
6:15 pm - 12:30 pm
YQM
-
LAS
22h 15m
2 stops
WestJet Logo
4:35 pm - 6:50 pm
LAS
-
YQM
46h 15m
2 stops
$641WestJet
Tue, Jul 7 - Wed, Jul 15
WestJet Logo
7:05 pm - 3:45 pm
YQM
-
LAS
24h 40m
1 stop
WestJet Logo
1:45 pm - 5:20 pm
LAS
-
YQM
23h 35m
1 stop
$649WestJet
Wed, Jul 8 - Tue, Jul 14
Multiple Airlines Logo
1:00 pm - 3:55 pm
YQM
-
SAN
30h 55m
3 stops
Multiple Airlines Logo
3:30 pm - 6:15 pm
SAN
-
YQM
22h 45m
2 stops
$1,757Multiple Airlines
Wed, Jul 8 - Tue, Jul 14
Multiple Airlines Logo
1:00 pm - 3:55 pm
YQM
-
SAN
30h 55m
3 stops
Multiple Airlines Logo
3:30 pm - 9:30 pm
SAN
-
YQM
26h 00m
3 stops
$1,766Multiple Airlines
Booking Insights

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 June, when tickets cost $214 (return) on average. On the other hand, the most expensive months are February and April, when the average cost of round-trip tickets is $406 and $389 respectively.

Good to know

Low seasonFebruary
Cheapest flight$298
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Moncton to San Diego

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.

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 9737 reviews
7.7Boarding
7.1Entertainment
8.1Crew
7.3Comfort
6.6Food
Airline reviews

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

6.0 Goodrsillman, May 2026
ACV - SFO
Read more United Airlines reviews

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

Seats were not super comfortable and food was not good at all. If I had a chance I would definitely fly a different airline. Of course they are better than any budget airline, but not by much.

Flew steerage class. Short on leg room unless you pay more. No window unless you pay more. Etc. United is trying to squeeze every cent from you. It doesn’t make for any loyalty.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Outstanding service, great food, friendly & efficient crew, safe & comfortable flight

Staff were not attentive, wifi did not work, cut my head in the bathroom due to the position of the soap on the sink, had blood running down my face, told staff, they had no expression no sympathy, didn't even say "sorry", they said "oh we will have a look at that" about 10 mins later the purser brought me a bandaid, still no sorry.... Shocking

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight was delayed from take off because only one runway was operational in San Francisco.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Crew at gate and onboard were just very OK, not very friendly and honestly seemed bothered to be there. I will give a shout out to still selling headphones for those who forgot.

Very disappointed with premier lounge. Food selection very poor, both coffee machines out of order. For the price you charge for an upgrade, the seats don’t fully recline, movie selection is old. Not very good value. Asian airlines are light years ahead at a more affordable price.

The flight was delayed, but not for weather. We landed over 3hrs later than planned.

The stag were helpful, kind and liked the passengers. The plane was pristinely clean! Great flight!

The plane was delayed an hour. Heard from other passengers that the Vancouver connection to SFO was never on-time.

My experience was good with United too But only not so good thing was that at Calgary airport I was not given lounge access despite of flying business. Aspire lounge denied it to me, which was unfair I feel

We left over 2 hours late and they didn't even give us a complimentary snack, when getting to the desk I asked if I could be put in a row with only 1 other person or an empt y one I was told the flight was full when the last two rows were empty. All around over it

They are very proactive and made our boarding easy and always notified us about any changes well in advance.

The staff was great and made the long trip easy peasy!

The free Wi-fi for Aeroplan members was a great touch. The time passed quickly. I found the seats seemed a little closer together than I remember. Not Air Canada's fault, but we were about 20 minutes late landing because the airport was too busy. We had to circle around for a while. The boarding and disembarking went very smoothly.

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

Information on your arrival and departure airports