Find flights
When to book
Airlines
FAQs

Cheap flights from California to Moncton from C$ 273

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YQM
4 Aug — 11 Aug1
1 adult

Cheap flight deals from California to Moncton

Keep the following information in mind while searching for California to Moncton flight deals. Data was last updated 30 July 2025.

Round-trip from

C$ 578

One-way from

C$ 273

Popular in

December

Cheapest in

May

Average price

C$ 560
WestJet
  • WestJet
  • 22/8-26/8
  • 2 total stops
  • 46h 24m total
  • California to Moncton
Search Deals
Air Canada
  • Air Canada
  • 11/10
  • 1 total stop
  • 10h 37m total
  • California to Moncton
Search Deals
Highest demand for flights based on searches. 45% potential increase in price (C$ 781 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease (C$ 136 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from California to Moncton

Cheapest flights from California to Moncton
Explore the most affordable flight options available from California to Moncton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Fri 22/82:05 p.m.SAN - YQM
1 stop23h 04mWestJet
Tue 26/86:00 p.m.YQM - SAN
1 stop23h 20mWestJet
Deal found 29/7C$ 578
Fri 22/812:25 p.m.SAN - YQM
2 stops18h 00mAir Canada
Tue 26/85:45 a.m.YQM - SAN
2 stops20h 08mAir Canada
Deal found 29/7C$ 687
Sat 2/88:36 p.m.SFO - YQM
2 stops33h 04mMultiple Airlines
Mon 4/86:00 p.m.YQM - SFO
1 stop21h 56mMultiple Airlines
Deal found 29/7C$ 1,841
Sat 2/86:50 p.m.SFO - YQM
2 stops22h 33mUnited Airlines
Mon 4/811:20 a.m.YQM - SFO
2 stops24h 21mUnited Airlines
Deal found 29/7C$ 1,931
Sat 2/88:20 a.m.SFO - YQM
1 stop9h 28mAir Canada
Mon 4/86:35 a.m.YQM - SFO
1 stop8h 40mAir Canada
Deal found 29/7C$ 1,990

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Moncton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 July 2025.
Use the filters below to find and compare flights from California to Moncton that are best for you.

Fly from

California

Fly to

Moncton

Route

Depart

Return

Price

San DiegoMoncton

SAN - YQM

SANYQM

San Diego

Fri 22/8

2:05 p.m.-5:09 p.m.

1 stop23h 04m

Moncton Intl

Tue 26/8

6:00 p.m.-1:20 p.m.

1 stop23h 20m

C$ 578

San FranciscoMoncton

SFO - YQM

SFOYQM

San Francisco

Wed 17/9

12:50 p.m.-5:10 p.m.

1 stop24h 20m

Moncton Intl

Sun 21/9

6:00 p.m.-11:54 a.m.

1 stop21h 54m

C$ 592

San FranciscoMoncton

SFO - YQM

SFOYQM

San Francisco

Wed 17/9

8:30 a.m.-9:22 p.m.

1 stop8h 52m

Moncton Intl

Sun 21/9

6:35 a.m.-11:11 a.m.

1 stop8h 36m

C$ 608

San DiegoMoncton

SAN - YQM

SANYQM

San Diego

Fri 22/8

12:25 p.m.-10:25 a.m.

2 stops18h 00m

Moncton Intl

Tue 26/8

5:45 a.m.-9:53 p.m.

2 stops20h 08m

C$ 687

San FranciscoMoncton

SFO - YQM

SFOYQM

San Francisco

Wed 17/9

10:15 a.m.-11:59 p.m.

3 stops33h 44m

Moncton Intl

Sun 21/9

6:00 p.m.-1:57 p.m.

2 stops23h 57m

C$ 706

San FranciscoMoncton

SFO - YQM

SFOYQM

San Francisco

Tue 16/9

12:43 a.m.-11:55 p.m.

2 stops19h 12m

Moncton Intl

Sun 21/9

5:40 a.m.-11:59 p.m.

2 stops22h 19m

C$ 996

San FranciscoMoncton

SFO - YQM

SFOYQM

San Francisco

Sat 11/10

8:30 a.m.-11:07 p.m.

1 stop10h 37m

C$ 273

San FranciscoMoncton

SFO - YQM

SFOYQM

San Francisco

Sat 11/10

10:15 a.m.-5:10 p.m.

3 stops50h 55m

C$ 301

San DiegoMoncton

SAN - YQM

SANYQM

San Diego

Wed 10/9

6:15 a.m.-11:59 p.m.

3 stops37h 44m

C$ 338

San DiegoMoncton

SAN - YQM

SANYQM

San Diego

Wed 10/9

12:25 p.m.-10:27 a.m.

2 stops18h 02m

C$ 359

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 12 results
1
2

Best time to book a flight from California to Moncton

Have a flexible travel schedule? Discover the best time to fly to Moncton from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from California to Moncton?

Currently, May is the cheapest month in which you can book a flight from California to Moncton (average of C$ 272). Flying from California to Moncton in December is currently the most expensive (average of C$ 464). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Moncton

Get insights into the airlines that provide service to Moncton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Moncton. Reviews last updated 30 July 2025.
See what other customers who have flown with United Airlines,WestJet, andAir Canada from California to Moncton have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,896 reviews
Check prices

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews
Check prices

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
WestJet
7.2
Good
2,975 reviews
United Airlines
7.4
Good
8,896 reviews
Check prices

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,837 reviews
United Airlines
7.4
Good
8,896 reviews
Check prices

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from California to Moncton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Moncton from California?

    Most people fly into Moncton Intl (YQM) if they book a flight to Moncton from California. Moncton Intl is conveniently located just 8.8 km from Moncton’s city centre.

  • What are the cheapest airlines to fly from California to Moncton one-way?

    The cheapest airlines for a one-way flight from California to Moncton are Air Canada (C$ 273), United Airlines (C$ 370), and WestJet (C$ 452).

  • What are the most popular routes from California to Moncton?

    The most popular route from California to Moncton is San Diego - Moncton Intl. You may also consider San Francisco - Moncton Intl or Oakland - Moncton Intl.

  • Can I find deals for flights from California to Moncton that include hotel bookings?

    Yes. In addition to deals on California to Moncton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Moncton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Moncton.

  • Can I find deals for business class flights from California to Moncton?

    Yes. Cheapflights offers flight deals from California to Moncton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Moncton?

    Currently, May is the cheapest month in which you can book a flight from California to Moncton (average of C$ 272). Flying from California to Moncton in December is currently the most expensive (average of C$ 464). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Moncton?

Book flights to Moncton if you plan to visit one of these locations
Dieppe
Alma

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from California to Moncton?

When you search for this flight from California to Moncton, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from California to Moncton?

Millions of users choose and trust Cheapflights to book the best flight deals from California to Moncton for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from California to Moncton with no change fees?

Yes! Cheapflights helps users easily find flights from California to Moncton with no change fees.

Can Cheapflights notify me if prices for flights from California to Moncton become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.