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Cheap flights from Moncton to San Diego from C$ 629

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Moncton to San Diego departing on 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Moncton to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:35 a.m. - 8:36 p.m.
YQM
-
SAN
18h 01m
1 stop
Air Canada Logo
7:00 a.m. - 9:38 p.m.
SAN
-
YQM
10h 38m
1 stop
C$ 629Air Canada
Mon, 5 Oct - Wed, 7 Oct
Air Canada Logo
6:35 a.m. - 8:36 p.m.
YQM
-
SAN
18h 01m
1 stop
Air Canada Logo
6:40 a.m. - 12:03 a.m.
SAN
-
YQM
13h 23m
2 stops
C$ 715Air Canada
Mon, 5 Oct - Wed, 7 Oct
Air Canada Logo
5:30 a.m. - 4:10 p.m.
YQM
-
SAN
14h 40m
2 stops
Air Canada Logo
5:00 p.m. - 11:18 a.m.
SAN
-
YQM
14h 18m
2 stops
C$ 735Air Canada
Tue, 25 Aug - Wed, 26 Aug
Air Canada Logo
5:30 a.m. - 11:35 a.m.
YQM
-
SAN
10h 05m
1 stop
Air Canada Logo
5:00 p.m. - 11:18 a.m.
SAN
-
YQM
14h 18m
2 stops
C$ 741Air Canada
Tue, 25 Aug - Wed, 26 Aug
Air Canada Logo
6:35 a.m. - 2:50 p.m.
YQM
-
SAN
12h 15m
2 stops
Air Canada Logo
6:40 a.m. - 12:03 a.m.
SAN
-
YQM
13h 23m
2 stops
C$ 746Air Canada
Mon, 5 Oct - Wed, 7 Oct
United Airlines Logo
5:30 a.m. - 11:35 a.m.
YQM
-
SAN
10h 05m
1 stop
United Airlines Logo
6:40 a.m. - 12:08 a.m.
SAN
-
YQM
13h 28m
2 stops
C$ 839United Airlines
Tue, 25 Aug - Wed, 26 Aug
United Airlines Logo
6:35 a.m. - 10:10 p.m.
YQM
-
SAN
19h 35m
2 stops
United Airlines Logo
6:40 a.m. - 12:08 a.m.
SAN
-
YQM
13h 28m
2 stops
C$ 840United Airlines
Tue, 25 Aug - Wed, 26 Aug
Air Canada Logo
5:30 a.m. - 11:35 a.m.
YQM
-
SAN
10h 05m
1 stop
Air Canada Logo
7:00 a.m. - 10:44 p.m.
SAN
-
YQM
11h 44m
1 stop
C$ 849Air Canada
Tue, 25 Aug - Wed, 26 Aug
Air Canada Logo
5:30 a.m. - 11:35 a.m.
YQM
-
SAN
10h 05m
1 stop
Air Canada Logo
7:00 a.m. - 10:44 p.m.
SAN
-
YQM
11h 44m
1 stop
C$ 856Air Canada
Tue, 25 Aug - Wed, 26 Aug
Air Canada Logo
11:05 a.m. - 8:39 p.m.
YQM
-
SAN
13h 34m
1 stop
Air Canada Logo
7:00 a.m. - 10:44 p.m.
SAN
-
YQM
11h 44m
1 stop
C$ 907Air Canada
Tue, 25 Aug - Wed, 26 Aug

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Air Canada flights from Moncton to San Diego

Our best Air Canada deals on Moncton to San Diego flight tickets
Air Canada
5 Oct
YQM6:35 a.m.Moncton Intl
18h 01m
1 stop
SAN8:36 p.m.San Diego
7 Oct
SAN7:00 a.m.San Diego
10h 38m
1 stop
YQM9:38 p.m.Moncton Intl
C$ 629
Air Canada
5 Oct
YQM6:35 a.m.Moncton Intl
18h 01m
1 stop
SAN8:36 p.m.San Diego
7 Oct
SAN6:40 a.m.San Diego
13h 23m
2 stops
YQM12:03 a.m.Moncton Intl
C$ 715
Air Canada
25 Aug
YQM5:30 a.m.Moncton Intl
14h 40m
2 stops
SAN4:10 p.m.San Diego
26 Aug
SAN5:00 p.m.San Diego
14h 18m
2 stops
YQM11:18 a.m.Moncton Intl
C$ 734

United Airlines flights from Moncton to San Diego

Our best United Airlines deals on Moncton to San Diego flight tickets
United Airlines
25 Aug
YQM5:30 a.m.Moncton Intl
10h 05m
1 stop
SAN11:35 a.m.San Diego
26 Aug
SAN6:40 a.m.San Diego
13h 28m
2 stops
YQM12:08 a.m.Moncton Intl
C$ 839
United Airlines
25 Aug
YQM6:35 a.m.Moncton Intl
19h 35m
2 stops
SAN10:10 p.m.San Diego
26 Aug
SAN6:40 a.m.San Diego
13h 28m
2 stops
YQM12:08 a.m.Moncton Intl
C$ 840

momondo Fare Finder

 
Customize your flight search to find flights from Moncton to San Diego 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, momondo users made 96,600 searches. Data last updated 11 June 2026.
Use the filters below to find and compare flights from Moncton to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 5/10

6:35 a.m.-8:36 p.m.

1 stop18h 01m

San Diego

Wed 7/10

7:00 a.m.-9:38 p.m.

1 stop10h 38m

C$ 629

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 5/10

6:35 a.m.-8:36 p.m.

1 stop18h 01m

San Diego

Wed 7/10

6:40 a.m.-12:03 a.m.

2 stops13h 23m

C$ 715

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Tue 25/8

5:30 a.m.-4:10 p.m.

2 stops14h 40m

San Diego

Wed 26/8

5:00 p.m.-11:18 a.m.

2 stops14h 18m

C$ 734

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Tue 25/8

5:30 a.m.-11:35 a.m.

1 stop10h 05m

San Diego

Wed 26/8

5:00 p.m.-11:18 a.m.

2 stops14h 18m

C$ 741

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 5/10

6:35 a.m.-2:50 p.m.

2 stops12h 15m

San Diego

Wed 7/10

6:40 a.m.-12:03 a.m.

2 stops13h 23m

C$ 746

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Tue 25/8

5:30 a.m.-11:35 a.m.

1 stop10h 05m

San Diego

Wed 26/8

6:40 a.m.-12:08 a.m.

2 stops13h 28m

C$ 839

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Tue 25/8

6:35 a.m.-10:10 p.m.

2 stops19h 35m

San Diego

Wed 26/8

6:40 a.m.-12:08 a.m.

2 stops13h 28m

C$ 840
Quickest round-trip

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Tue 25/8

5:30 a.m.-11:35 a.m.

1 stop10h 05m

San Diego

Wed 26/8

7:00 a.m.-10:44 p.m.

1 stop11h 44m

C$ 849

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Tue 25/8

5:30 a.m.-11:35 a.m.

1 stop10h 05m

San Diego

Wed 26/8

7:00 a.m.-10:44 p.m.

1 stop11h 44m

C$ 856

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Tue 25/8

11:05 a.m.-8:39 p.m.

1 stop13h 34m

San Diego

Wed 26/8

7:00 a.m.-10:44 p.m.

1 stop11h 44m

C$ 907

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Moncton to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Moncton to San Diego flights?

You could potentially save up to 87% on your flight if you consider stops on a Moncton to San Diego flight.

When to book flights from Moncton to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Moncton to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Moncton to San Diego (YQM to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Moncton to San Diego

Fastest flight time

10h 05m

Direct flights

None
The fastest flight from Moncton to San Diego takes 10h 05m
There are no direct flights from Moncton to San Diego. There are no popular flight routes from Moncton to San Diego.
Search flight deals

Frequently asked questions about flying from Moncton to San Diego

  • How far is Moncton Intl to San Diego by plane?

    The straight-line distance from Moncton Intl to San Diego is 4642.5 km. By plane, this route typically takes 10h 05m.

  • When did momondo last update prices for flights from Moncton Intl Airport to San Diego Airport?

    Prices for flights from Moncton Intl Airport to San Diego Airport refresh daily.

  • How many operators does momondo search for flights from Moncton Intl Airport to San Diego Airport?

  • How old do you have to be to fly from Moncton Intl Airport to San Diego Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Moncton Intl Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Moncton to San Diego?

Best airlines flying from Moncton to San Diego

Compare and see reviews for airlines that fly from Moncton to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 567Free CancellationRating
7.1
11,160 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 633Free CancellationRating
7.4
9,804 reviews
Search United Airlines flights

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Coronado
Chula Vista
Borrego Springs

Why use momondo?

Why should I use momondo to find a flight deal from Moncton to San Diego?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Diego from Moncton.

Can I find flights from Moncton to San Diego with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Diego from Moncton which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Moncton to San Diego?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Diego from Moncton.

I’m not ready to book a flight from Moncton to San Diego right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Moncton to San Diego now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Diego and let you know when they change.

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