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Cheap flights from San Diego to Moncton from C$ 417

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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — YQM
11 Apr — 18 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Diego to Moncton

Enter your travel dates to find the best prices.

Cheapest flights from San Diego to Moncton
Explore the most affordable flight options available from San Diego to Moncton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2026.

Thu 28/51:15 p.m.
SAN
-
YQM
1 stop18h 02m
Air Canada
Sun 31/55:25 a.m.
YQM
-
SAN
1 stop10h 53m
Air Canada
Deal found 11/3C$ 577
Wed 20/51:15 p.m.
SAN
-
YQM
1 stop18h 02m
Air Canada
Wed 3/65:25 a.m.
YQM
-
SAN
1 stop10h 53m
Air Canada
Deal found 7/3C$ 684
Wed 20/51:15 p.m.
SAN
-
YQM
1 stop18h 02m
Air Canada
Thu 4/65:25 a.m.
YQM
-
SAN
1 stop10h 53m
Air Canada
Deal found 9/3C$ 743

Find flight deals from San Diego to Moncton

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Moncton (YQM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 March 2026.

Round-trip from

C$ 684

One-way from

C$ 417
Air Canada
  • Air Canada
  • 20/5-3/6
  • 2 total stops
  • 28h 55m total
  • San Diego to Moncton
Search Deals
22/4
  • 22/4
  • 3 total stops
  • 48h 03m total
  • San Diego to Moncton
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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 12 March 2026.
Use the filters below to find and compare flights from San Diego to Moncton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San DiegoMoncton

SAN - YQM

SANYQM

San Diego

Thu 28/5

1:15 p.m.-11:17 a.m.

1 stop18h 02m

Moncton Intl

Sun 31/5

5:25 a.m.-12:18 p.m.

1 stop10h 53m

C$ 577

San DiegoMoncton

SAN - YQM

SANYQM

San Diego

Wed 20/5

1:15 p.m.-11:17 a.m.

1 stop18h 02m

Moncton Intl

Wed 3/6

5:25 a.m.-12:18 p.m.

1 stop10h 53m

C$ 684

San DiegoMoncton

SAN - YQM

SANYQM

San Diego

Wed 20/5

1:15 p.m.-11:17 a.m.

1 stop18h 02m

Moncton Intl

Thu 4/6

5:25 a.m.-12:18 p.m.

1 stop10h 53m

C$ 743
Cheapest one-way
Quickest one-way

San DiegoMoncton

SAN - YQM

SANYQM

San Diego

Wed 22/4

10:30 p.m.-8:38 p.m.

2 stops18h 08m

C$ 430

San DiegoMoncton

SAN - YQM

SANYQM

San Diego

Thu 18/6

4:55 p.m.-5:23 p.m.

2 stops20h 28m

C$ 1,337

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/3

Sorted by cheapest first

Best time to book a flight from San Diego to Moncton

Have a flexible travel schedule? Discover the best time to fly to Moncton from San Diego 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.

Related info for your journey

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

  • How long is the flight from San Diego to Moncton?

    There are many flights that can get you from San Diego to Moncton in 21h 43m. Fly via Air Canada to get the fastest option. Airlines will cover a distance of 4653 km.

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

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

  • How can I find direct flights from San Diego to Moncton?

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

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

    Yes. Cheapflights offers flight deals from San Diego 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.

See more FAQs

Travelling to a place near Moncton?

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

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Alternative routes for San Diego to Moncton

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from San Diego to Moncton?

Cheapflights makes it easy to find San Diego to Moncton flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

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

Not ready to book yet? You can track prices for flights from San Diego to Moncton on Cheapflights with our Price Alert feature and get notified when better prices are available.

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