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Cheap flights from Moncton to San Diego from C$ 708

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 13/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
5:20 a.m. - 11:53 a.m.
YQM
-
SAN
10h 33m
1 stop
Air Canada Logo
6:10 p.m. - 8:38 p.m.
SAN
-
YQM
22h 28m
2 stops
C$ 708Air Canada
Mon, 13 Apr - Wed, 15 Apr
United Airlines Logo
6:30 a.m. - 10:59 p.m.
YQM
-
SAN
20h 29m
2 stops
United Airlines Logo
10:30 p.m. - 11:47 p.m.
SAN
-
YQM
21h 17m
2 stops
C$ 713United Airlines
Mon, 13 Apr - Wed, 15 Apr
United Airlines Logo
6:30 a.m. - 10:59 p.m.
YQM
-
SAN
20h 29m
2 stops
United Airlines Logo
10:30 p.m. - 11:47 p.m.
SAN
-
YQM
21h 17m
2 stops
C$ 735United Airlines
Mon, 13 Apr - Wed, 15 Apr
United Airlines Logo
6:30 a.m. - 10:59 p.m.
YQM
-
SAN
20h 29m
2 stops
United Airlines Logo
7:40 p.m. - 5:02 p.m.
SAN
-
YQM
17h 22m
3 stops
C$ 739United Airlines
Mon, 13 Apr - Wed, 15 Apr
United Airlines Logo
6:30 a.m. - 10:59 p.m.
YQM
-
SAN
20h 29m
2 stops
United Airlines Logo
8:45 a.m. - 11:47 p.m.
SAN
-
YQM
11h 02m
2 stops
C$ 768United Airlines
Mon, 13 Apr - Wed, 15 Apr
Air Canada Logo
5:20 a.m. - 11:53 a.m.
YQM
-
SAN
10h 33m
1 stop
Air Canada Logo
8:45 a.m. - 11:47 p.m.
SAN
-
YQM
11h 02m
2 stops
C$ 782Air Canada
Mon, 13 Apr - Wed, 15 Apr
United Airlines Logo
6:30 a.m. - 10:59 p.m.
YQM
-
SAN
20h 29m
2 stops
United Airlines Logo
7:40 p.m. - 5:02 p.m.
SAN
-
YQM
17h 22m
3 stops
C$ 789United Airlines
Mon, 13 Apr - Wed, 15 Apr
United Airlines Logo
6:30 a.m. - 10:59 p.m.
YQM
-
SAN
20h 29m
2 stops
United Airlines Logo
7:40 p.m. - 5:02 p.m.
SAN
-
YQM
17h 22m
3 stops
C$ 827United Airlines
Mon, 13 Apr - Wed, 15 Apr
Air Canada Logo
5:20 a.m. - 5:16 p.m.
YQM
-
SAN
15h 56m
2 stops
Air Canada Logo
1:10 p.m. - 8:38 p.m.
SAN
-
YQM
27h 28m
2 stops
C$ 831Air Canada
Mon, 13 Apr - Wed, 15 Apr
United Airlines Logo
6:30 a.m. - 8:46 p.m.
YQM
-
SAN
18h 16m
2 stops
United Airlines Logo
7:40 p.m. - 5:02 p.m.
SAN
-
YQM
17h 22m
3 stops
C$ 869United Airlines
Mon, 13 Apr - Wed, 15 Apr

United Airlines flights from Moncton to San Diego

Our best United Airlines deals on Moncton to San Diego flight tickets
United Airlines
13 Apr
YQM6:30 a.m.Moncton Intl
20h 29m
2 stops
SAN10:59 p.m.San Diego
15 Apr
SAN10:30 p.m.San Diego
21h 17m
2 stops
YQM11:47 p.m.Moncton Intl
C$ 713
United Airlines
13 Apr
YQM6:30 a.m.Moncton Intl
20h 29m
2 stops
SAN10:59 p.m.San Diego
15 Apr
SAN10:30 p.m.San Diego
21h 17m
2 stops
YQM11:47 p.m.Moncton Intl
C$ 735
United Airlines
13 Apr
YQM6:30 a.m.Moncton Intl
20h 29m
2 stops
SAN10:59 p.m.San Diego
15 Apr
SAN7:40 p.m.San Diego
17h 22m
3 stops
YQM5:02 p.m.Moncton Intl
C$ 739

Air Canada flights from Moncton to San Diego

Our best Air Canada deals on Moncton to San Diego flight tickets
Air Canada
13 Apr
YQM5:20 a.m.Moncton Intl
10h 33m
1 stop
SAN11:53 a.m.San Diego
15 Apr
SAN6:10 p.m.San Diego
22h 28m
2 stops
YQM8:38 p.m.Moncton Intl
C$ 708
Air Canada
13 Apr
YQM5:20 a.m.Moncton Intl
10h 33m
1 stop
SAN11:53 a.m.San Diego
15 Apr
SAN8:45 a.m.San Diego
11h 02m
2 stops
YQM11:47 p.m.Moncton Intl
C$ 782
Air Canada
13 Apr
YQM5:20 a.m.Moncton Intl
15h 56m
2 stops
SAN5:16 p.m.San Diego
15 Apr
SAN1:10 p.m.San Diego
27h 28m
2 stops
YQM8:38 p.m.Moncton Intl
C$ 831

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 19 February 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

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 13/4

5:20 a.m.-11:53 a.m.

1 stop10h 33m

San Diego

Wed 15/4

6:10 p.m.-8:38 p.m.

2 stops22h 28m

C$ 708

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 13/4

6:30 a.m.-10:59 p.m.

2 stops20h 29m

San Diego

Wed 15/4

10:30 p.m.-11:47 p.m.

2 stops21h 17m

C$ 713

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 13/4

6:30 a.m.-10:59 p.m.

2 stops20h 29m

San Diego

Wed 15/4

10:30 p.m.-11:47 p.m.

2 stops21h 17m

C$ 735

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 13/4

6:30 a.m.-10:59 p.m.

2 stops20h 29m

San Diego

Wed 15/4

7:40 p.m.-5:02 p.m.

3 stops17h 22m

C$ 739

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 13/4

6:30 a.m.-10:59 p.m.

2 stops20h 29m

San Diego

Wed 15/4

8:45 a.m.-11:47 p.m.

2 stops11h 02m

C$ 768

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 13/4

5:20 a.m.-11:53 a.m.

1 stop10h 33m

San Diego

Wed 15/4

8:45 a.m.-11:47 p.m.

2 stops11h 02m

C$ 782

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 13/4

6:30 a.m.-10:59 p.m.

2 stops20h 29m

San Diego

Wed 15/4

7:40 p.m.-5:02 p.m.

3 stops17h 22m

C$ 789

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 13/4

6:30 a.m.-10:59 p.m.

2 stops20h 29m

San Diego

Wed 15/4

7:40 p.m.-5:02 p.m.

3 stops17h 22m

C$ 827

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 13/4

5:20 a.m.-5:16 p.m.

2 stops15h 56m

San Diego

Wed 15/4

1:10 p.m.-8:38 p.m.

2 stops27h 28m

C$ 831

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 13/4

6:30 a.m.-8:46 p.m.

2 stops18h 16m

San Diego

Wed 15/4

7:40 p.m.-5:02 p.m.

3 stops17h 22m

C$ 869

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

20h 29m

Direct flights

None
The fastest flight from Moncton to San Diego takes 20h 29m
There are no direct flights from Moncton to San Diego. There are no popular flight routes from Moncton to San Diego.
Search flight deals

  • 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 20h 29m.

  • 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
United AirlinesPriceFrom C$ 224Free CancellationRating
7.4
9,325 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 252Free CancellationRating
7.1
10,732 reviews
Search Air Canada flights

  • How do I get Price Alerts for flights from Moncton to San Diego?

    Search flight deals from Moncton to San Diego. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Moncton to San Diego with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near San Diego?

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

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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