Which airlines fly to San Diego?

WestJet, Air Canada and Delta are the top three most popular airlines that fly to San Diego from Alberta according to our data. WestJet is the first choice among our users, with 86% of people opting to fly with this airline when travelling to San Diego. Keep in mind that there are 5 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.

How many flights depart from Alberta to San Diego on average per week?

As of August 2025, there are 13 flights per week flying from Alberta to San Diego. The most common day of the week flights depart is Mon, with 23% of flights taking off on this day.

How long does it take to fly to San Diego?

Flight times from Alberta to San Diego vary, but if you’re flying out of Calgary and flying into San Diego (one of the most popular routes), then the duration is 3h 20m on average. Another popular route from Alberta to San Diego is flying from Edmonton to San Diego, which will take roughly 6h 20m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Alberta to San Diego?

Air Canada, WestJet, and Delta are the most popular carriers operating from Alberta to San Diego

How many flights depart from Alberta to San Diego on average per day?

As of August 2025, 1 flights take off from Alberta and land in San Diego each day. The most common flight departure time for this route is 11:00a.m., with 100% of daily flights taking off at noon.

When did momondo last update prices for flights from Alberta to San Diego Airport?

Prices for flights from Alberta to San Diego Airport refresh daily.

How many operators does momondo search for flights from Alberta to San Diego Airport?

There are 5 operators available for flights from Alberta to San Diego Airport as of August 2025.

How old do you have to be to fly from Alberta 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 Alberta to San Diego Airport.

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

The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 165 Cheap Flights from Alberta to San Diego in 2025

1 adult

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Find the cheapest flights from Alberta to San Diego

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

7:00 a.m. - 12:08 p.m.YYC-SAN

6h 08m1 stop

2:05 p.m. - 6:25 p.m.SAN-YYC

3h 20mdirect

C$ 259WestJet

Find Deal

Sun, 21 Sep - Wed, 24 Sep

11:00 a.m. - 1:20 p.m.YYC-SAN

3h 20mdirect

1:00 p.m. - 10:00 p.m.SAN-YYC

8h 00m1 stop

C$ 269WestJet

Find Deal

Tue, 19 Aug - Fri, 22 Aug

11:00 a.m. - 1:20 p.m.YYC-SAN

3h 20mdirect

2:05 p.m. - 6:25 p.m.SAN-YYC

3h 20mdirect

C$ 270WestJet

Find Deal

Sun, 21 Sep - Wed, 24 Sep

7:00 a.m. - 12:09 p.m.YYC-SAN

6h 09m1 stop

6:35 a.m. - 2:45 p.m.SAN-YYC

7h 10m1 stop

C$ 284

Find Deal

Fri, 29 Aug - Fri, 5 Sep

11:00 a.m. - 1:20 p.m.YYC-SAN

3h 20mdirect

6:35 a.m. - 2:45 p.m.SAN-YYC

7h 10m1 stop

C$ 285

Find Deal

Fri, 29 Aug - Fri, 5 Sep

8:25 a.m. - 1:20 p.m.YYC-SAN

5h 55m1 stop

2:20 p.m. - 9:55 p.m.SAN-YYC

6h 35m1 stop

C$ 307Air Canada

Find Deal

Sun, 21 Sep - Wed, 24 Sep

3:49 p.m. - 12:15 a.m.YYC-SAN

9h 26m1 stop

6:53 a.m. - 9:48 p.m.SAN-YYC

13h 55m1 stop

C$ 332United Airlines

Find Deal

Wed, 15 Oct - Tue, 21 Oct

8:25 a.m. - 1:20 p.m.YYC-SAN

5h 55m1 stop

2:20 p.m. - 9:55 p.m.SAN-YYC

6h 35m1 stop

C$ 335Air Canada

Find Deal

Fri, 12 Sep - Sun, 14 Sep

3:49 p.m. - 12:15 a.m.YYC-SAN

9h 26m1 stop

6:00 p.m. - 1:53 p.m.SAN-YYC

18h 53m2 stops

C$ 342United Airlines

Find Deal

Fri, 17 Oct - Tue, 21 Oct

7:45 a.m. - 4:15 p.m.YYC-SAN

9h 30m1 stop

7:40 a.m. - 8:47 p.m.SAN-YYC

12h 07m1 stop

C$ 353Delta

Find Deal

Tue, 14 Oct - Tue, 21 Oct

WestJet flights from Alberta to San Diego

Our best WestJet deals on Alberta to San Diego flight tickets

WestJet

21 Sep

YYC7:00 a.m.Calgary

6h 08m

1 stop

SAN12:08 p.m.San Diego

24 Sep

SAN2:05 p.m.San Diego

3h 20m

YYC6:25 p.m.Calgary

C$ 259

Find similar

WestJet

19 Aug

YYC11:00 a.m.Calgary

3h 20m

SAN1:20 p.m.San Diego

22 Aug

SAN1:00 p.m.San Diego

8h 00m

1 stop

YYC10:00 p.m.Calgary

C$ 269

Find similar

WestJet

21 Sep

YYC11:00 a.m.Calgary

3h 20m

SAN1:20 p.m.San Diego

24 Sep

SAN2:05 p.m.San Diego

3h 20m

YYC6:25 p.m.Calgary

C$ 270

Find similar

Alaska Airlines flights from Alberta to San Diego

Our best Alaska Airlines deals on Alberta to San Diego flight tickets

Alaska Airlines

19 Sep

YEG5:17 p.m.Edmonton

6h 41m

1 stop

SAN10:58 p.m.San Diego

26 Sep

SAN7:45 p.m.San Diego

14h 04m

1 stop

YEG10:49 a.m.Edmonton

C$ 405

Find similar

Alaska Airlines

19 Sep

YEG5:17 p.m.Edmonton

6h 41m

1 stop

SAN10:58 p.m.San Diego

26 Sep

SAN8:22 p.m.San Diego

13h 27m

2 stops

YEG10:49 a.m.Edmonton

C$ 411

Find similar

Alaska Airlines

25 Aug

YEG5:17 p.m.Edmonton

16h 12m

2 stops

SAN8:29 a.m.San Diego

6 Sep

SAN6:53 p.m.San Diego

15h 01m

2 stops

YEG10:54 a.m.Edmonton

C$ 440

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Sun 21/9

7:00 a.m.-12:08 p.m.

1 stop6h 08m

San Diego

Wed 24/9

2:05 p.m.-6:25 p.m.

Nonstop3h 20m

C$ 259

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Tue 19/8

11:00 a.m.-1:20 p.m.

Nonstop3h 20m

San Diego

Fri 22/8

1:00 p.m.-10:00 p.m.

1 stop8h 00m

C$ 269

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Sun 21/9

11:00 a.m.-1:20 p.m.

Nonstop3h 20m

San Diego

Wed 24/9

2:05 p.m.-6:25 p.m.

Nonstop3h 20m

C$ 270

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Fri 29/8

7:00 a.m.-12:09 p.m.

1 stop6h 09m

San Diego

Fri 5/9

6:35 a.m.-2:45 p.m.

1 stop7h 10m

C$ 284

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Fri 29/8

11:00 a.m.-1:20 p.m.

Nonstop3h 20m

San Diego

Fri 5/9

6:35 a.m.-2:45 p.m.

1 stop7h 10m

C$ 285

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Sun 21/9

8:25 a.m.-1:20 p.m.

1 stop5h 55m

San Diego

Wed 24/9

2:20 p.m.-9:55 p.m.

1 stop6h 35m

C$ 307

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Wed 15/10

3:49 p.m.-12:15 a.m.

1 stop9h 26m

San Diego

Tue 21/10

6:53 a.m.-9:48 p.m.

1 stop13h 55m

C$ 332

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Fri 12/9

8:25 a.m.-1:20 p.m.

1 stop5h 55m

San Diego

Sun 14/9

2:20 p.m.-9:55 p.m.

1 stop6h 35m

C$ 335

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Fri 17/10

3:49 p.m.-12:15 a.m.

1 stop9h 26m

San Diego

Tue 21/10

6:00 p.m.-1:53 p.m.

2 stops18h 53m

C$ 342

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Tue 14/10

7:45 a.m.-4:15 p.m.

1 stop9h 30m

San Diego

Tue 21/10

7:40 a.m.-8:47 p.m.

1 stop12h 07m

C$ 353

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Alberta 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

Prices

Airlines

Other information

What is the cheapest month to fly to San Diego?

In general, May is the cheapest month to fly from Alberta to San Diego. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 313. If you are unable to visit San Diego during the month of May, then departing from Alberta during the month June is also very affordable. Most momondo users find prices during this month for around C$ 327.

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 Monday when prices can be found for as low as C$ 332. 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 Wednesday as prices are generally higher than usual. According to our data, the average ticket price to San Diego on Wednesday is C$ 412.

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

Flying to San Diego from Alberta in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 387 when looking at flights departing in the morning. Flights to San Diego are more costly in the evening, with an average ticket price of C$ 936. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Alberta to San Diego flight route?

Fly from Calgary to San Diego for the best Alberta - San Diego flight prices

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Alberta when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around C$ 424 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Alberta for as low as C$ 302 on momondo.

What cabin class options are available on Alberta to San Diego flights?

There are 2 cabin classes available to choose from on Alberta to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

No. A direct flight is the cheapest option for a flight between Alberta to San Diego.

Cheap Alberta to San Diego flight deals and tips

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

Best price found	C$ 165
Fastest flight time	3h 20m
Direct flights	Every day
Airports in San Diego	1 airport

The best one-way flight to San Diego from Alberta in the past 72 hours is C$ 165. The best round-trip flight deal from Alberta to San Diego found on momondo in the last 72 hours is C$ 259.

The fastest flight from Alberta to San Diego takes 3h 20m

Direct flights go from Alberta to San Diego every day.

There is 1 airport near San Diego: San Diego (SAN)

Search flight deals

When did momondo last update prices for flights from Alberta to San Diego Airport?
Prices for flights from Alberta to San Diego Airport refresh daily.
How many operators does momondo search for flights from Alberta to San Diego Airport?
There are 5 operators available for flights from Alberta to San Diego Airport as of August 2025.
How old do you have to be to fly from Alberta 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 Alberta to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Alberta to San Diego?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Alberta to San Diego is Boeing 737 MAX 8 (55.20% of total bookings). The next most popular plane models are Boeing 737-800 (Scimitar Winglets) (17.87%), Boeing 737-700 Passenger/BBJ1 (winglets) (12.90%), and Boeing 737-800 Passenger/BBJ2 (winglets) (11.54%).

Best airlines flying from Alberta to San Diego

Compare and see reviews for airlines that fly from Alberta to San Diego with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom C$ 198	Free Cancellation	Rating 7.4 8,917 reviews	Search United Airlines flights
Delta	PriceFrom C$ 229	Free Cancellation	Rating 8.0 7,985 reviews	Search Delta flights
WestJet	PriceFrom C$ 239	Free Cancellation	Rating 7.2 3,003 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 273	Free Cancellation	Rating 7.1 9,893 reviews	Search Air Canada flights
Alaska Airlines	PriceFrom C$ 352	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

Coronado

Chula Vista

El Cajon

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Alberta to San Diego . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to San Diego from Alberta with this policy.

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

Once you have performed a search for Alberta to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to San Diego from Alberta are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Alberta to San Diego from C$ 165

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alberta to San Diego departing on 26/8. 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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Big names, great deals

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Filter for what you want

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WestJet flights from Alberta to San Diego

Our best WestJet deals on Alberta to San Diego flight tickets

Alaska Airlines flights from Alberta to San Diego

Our best Alaska Airlines deals on Alberta to San Diego flight tickets

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How to get the cheapest flight ticket from Alberta 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 month to fly to San Diego?

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

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

What is the cheapest Alberta to San Diego flight route?

Fly from Calgary to San Diego for the best Alberta - San Diego flight prices

How far in advance should I book a flight to San Diego?

What cabin class options are available on Alberta to San Diego flights?

There are 2 cabin classes available to choose from on Alberta to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

No. A direct flight is the cheapest option for a flight between Alberta to San Diego.

What is the cheapest airline that flies from Alberta to San Diego?

Air Canada, WestJet, and Delta are the most popular carriers operating from Alberta to San Diego

Which airlines fly to San Diego?

How many flights depart from Alberta to San Diego on average per day?

As of August 2025, 1 flights take off from Alberta and land in San Diego each day. The most common flight departure time for this route is 11:00a.m., with 100% of daily flights taking off at noon.

How many flights depart from Alberta to San Diego on average per week?

As of August 2025, there are 13 flights per week flying from Alberta to San Diego. The most common day of the week flights depart is Mon, with 23% of flights taking off on this day.

How long does it take to fly to San Diego?

Cheap Alberta to San Diego flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in San Diego

When did momondo last update prices for flights from Alberta to San Diego Airport?

How many operators does momondo search for flights from Alberta to San Diego Airport?

How old do you have to be to fly from Alberta to San Diego Airport?

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

What is the most popular plane model from Alberta to San Diego?

Best airlines flying from Alberta to San Diego

Compare and see reviews for airlines that fly from Alberta to San Diego with momondo

Travelling to a place near San Diego?

Why use momondo?

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

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

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

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

An easier way to manage your San Diego trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California