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?

As of December 2025, there are 2 operators available to choose from 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.

C$ 456 Cheap Flights from Moncton to San Diego in 2025/26

1 adult

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Find the cheapest flights from Moncton to San Diego

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

YQM

SAN

10h 33m1 stop

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

SAN

YQM

22h 28m2 stops

C$ 597Air Canada

Tue, 14 Apr - Fri, 17 Apr

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

YQM

SAN

20h 29m2 stops

10:40 p.m. - 11:46 p.m.

SAN

YQM

21h 06m2 stops

C$ 640United Airlines

Tue, 14 Apr - Fri, 17 Apr

5:00 a.m. - 8:42 p.m.

YQM

SAN

19h 42m2 stops

1:05 p.m. - 5:03 p.m.

SAN

YQM

23h 58m2 stops

C$ 670United Airlines

Mon, 2 Feb - Sat, 7 Feb

5:55 p.m. - 12:03 p.m.

YQM

SAN

22h 08m2 stops

6:05 p.m. - 8:31 p.m.

SAN

YQM

22h 26m2 stops

C$ 700Air Canada

Mon, 2 Feb - Sat, 7 Feb

6:30 a.m. - 8:39 p.m.

YQM

SAN

18h 09m3 stops

7:40 p.m. - 10:10 p.m.

SAN

YQM

22h 30m3 stops

C$ 733United Airlines

Tue, 14 Apr - Fri, 17 Apr

5:00 a.m. - 8:42 p.m.

YQM

SAN

19h 42m2 stops

6:00 p.m. - 4:03 p.m.

SAN

YQM

18h 03m3 stops

C$ 784United Airlines

Mon, 2 Feb - Sat, 7 Feb

5:55 p.m. - 6:36 p.m.

YQM

SAN

28h 41m2 stops

6:00 p.m. - 4:03 p.m.

SAN

YQM

18h 03m3 stops

C$ 817United Airlines

Mon, 2 Feb - Sat, 7 Feb

5:55 p.m. - 11:53 a.m.

YQM

SAN

21h 58m1 stop

6:05 p.m. - 8:31 p.m.

SAN

YQM

22h 26m2 stops

C$ 846Air Canada

Mon, 2 Feb - Sat, 7 Feb

5:55 p.m. - 4:36 p.m.

YQM

SAN

26h 41m2 stops

6:00 p.m. - 4:03 p.m.

SAN

YQM

18h 03m3 stops

C$ 888United Airlines

Mon, 2 Feb - Sat, 7 Feb

5:55 p.m. - 11:53 a.m.

YQM

SAN

21h 58m1 stop

12:40 p.m. - 5:03 p.m.

SAN

YQM

24h 23m1 stop

C$ 1,147Air Canada

Mon, 2 Feb - Sat, 7 Feb

United Airlines flights from Moncton to San Diego

Our best United Airlines deals on Moncton to San Diego flight tickets

United Airlines

14 Apr

YQM6:30 a.m.Moncton Intl

16h 11m

2 stops

SAN6:41 p.m.San Diego

17 Apr

SAN10:40 p.m.San Diego

21h 06m

2 stops

YQM11:46 p.m.Moncton Intl

C$ 640

Find similar

United Airlines

2 Feb

YQM5:00 a.m.Moncton Intl

19h 42m

2 stops

SAN8:42 p.m.San Diego

7 Feb

SAN1:05 p.m.San Diego

23h 58m

2 stops

YQM5:03 p.m.Moncton Intl

C$ 670

Find similar

United Airlines

14 Apr

YQM6:30 a.m.Moncton Intl

18h 09m

3 stops

SAN8:39 p.m.San Diego

17 Apr

SAN7:40 p.m.San Diego

22h 30m

3 stops

YQM10:10 p.m.Moncton Intl

C$ 733

Find similar

Air Canada flights from Moncton to San Diego

Our best Air Canada deals on Moncton to San Diego flight tickets

Air Canada

14 Apr

YQM5:20 a.m.Moncton Intl

10h 33m

1 stop

SAN11:53 a.m.San Diego

17 Apr

SAN6:10 p.m.San Diego

22h 28m

2 stops

YQM8:38 p.m.Moncton Intl

C$ 597

Find similar

Air Canada

2 Feb

YQM5:55 p.m.Moncton Intl

22h 08m

2 stops

SAN12:03 p.m.San Diego

7 Feb

SAN6:05 p.m.San Diego

22h 26m

2 stops

YQM8:31 p.m.Moncton Intl

C$ 697

Find similar

Air Canada

2 Feb

YQM5:55 p.m.Moncton Intl

22h 08m

2 stops

SAN12:03 p.m.San Diego

7 Feb

SAN6:05 p.m.San Diego

22h 26m

2 stops

YQM8:31 p.m.Moncton Intl

C$ 700

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Tue 14/4

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

1 stop10h 33m

San Diego

Fri 17/4

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

2 stops22h 28m

C$ 597

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Tue 14/4

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

2 stops20h 29m

San Diego

Fri 17/4

10:40 p.m.-11:46 p.m.

2 stops21h 06m

C$ 640

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 2/2

5:00 a.m.-8:42 p.m.

2 stops19h 42m

San Diego

Sat 7/2

1:05 p.m.-5:03 p.m.

2 stops23h 58m

C$ 670

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 2/2

5:55 p.m.-12:03 p.m.

2 stops22h 08m

San Diego

Sat 7/2

6:05 p.m.-8:31 p.m.

2 stops22h 26m

C$ 700

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Tue 14/4

6:30 a.m.-8:39 p.m.

3 stops18h 09m

San Diego

Fri 17/4

7:40 p.m.-10:10 p.m.

3 stops22h 30m

C$ 733

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 2/2

5:00 a.m.-8:42 p.m.

2 stops19h 42m

San Diego

Sat 7/2

6:00 p.m.-4:03 p.m.

3 stops18h 03m

C$ 784

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 2/2

5:55 p.m.-6:36 p.m.

2 stops28h 41m

San Diego

Sat 7/2

6:00 p.m.-4:03 p.m.

3 stops18h 03m

C$ 817

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 2/2

5:55 p.m.-11:53 a.m.

1 stop21h 58m

San Diego

Sat 7/2

6:05 p.m.-8:31 p.m.

2 stops22h 26m

C$ 846

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 2/2

5:55 p.m.-4:36 p.m.

2 stops26h 41m

San Diego

Sat 7/2

6:00 p.m.-4:03 p.m.

3 stops18h 03m

C$ 888

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Mon 2/2

5:55 p.m.-11:53 a.m.

1 stop21h 58m

San Diego

Sat 7/2

12:40 p.m.-5:03 p.m.

1 stop24h 23m

C$ 1,147

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart on your flight to San Diego is on a Wednesday when prices can be found for as low as C$ 469. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to San Diego on Friday is C$ 2,095.

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 33m
Direct flights	None

The fastest flight from Moncton to San Diego takes 10h 33m

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 10h 33m.
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?
As of December 2025, there are 2 operators available to choose from 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?
Based on momondo bookings for flights between Moncton and San Diego, the leading airline is Air Canada, making up 57% of the total bookings. Other popular airlines include United Airlines with 43%.

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 Airlines	PriceFrom C$ 236	Free Cancellation	Rating 7.4 9,113 reviews		Search United Airlines flights
Air Canada	PriceFrom C$ 303	Free Cancellation	Rating 7.1 10,562 reviews		Search Air Canada flights

El Cajon

Borrego Springs

Chula Vista

Coronado

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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.