What is the most punctual flight time for Calgary to San Diego flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

How often are flights from Calgary to San Diego delayed?

Historically, on average around 18% of flights between Calgary and San Diego have experienced a delay on any given week. The average delay length over the past 12 months has been 101 minutes.

Which airline has the best punctuality record on Calgary to San Diego flights?

According to our data, WestJet have had the least number of delays on this route over the last 12 months; with about 18% of their flights experiencing any sort of delay.

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

As of November 2025, there are 8 flights per week flying from Calgary to San Diego. The most common day of the week flights depart is Mon, with 25% of flights taking off on this day.

What airlines fly to San Diego?

WestJet, Delta and Air Canada are the top three most popular airlines that fly to San Diego from Calgary according to our data. WestJet is the first choice among our users, with 83% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 4 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

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

WestJet, United Airlines, and American Airlines are the most popular carriers operating from Calgary to San Diego

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

As of November 2025, there are 1 flights per day flying from Calgary to San Diego. The most common time of day flights depart is 9:00AM, with 100% of flights taking off at noon.

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

Prices for flights from Calgary Airport to San Diego Airport are refreshed on a daily basis.

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

As of November 2025, there are 2 operators available to choose from for flights from Calgary Airport to San Diego Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Calgary Airport to San Diego Airport.

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

The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$109 Cheap Flights from Calgary to San Diego in 2025/26

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6:30 am - 9:56 pmYYC-SAN

16h 26m1 stop

4:45 pm - 11:44 amSAN-YYC

17h 59m1 stop

$228American Airlines

Find Deal

Sun, Dec 7 - Thu, Dec 11

11:00 am - 1:20 pmYYC-SAN

3h 20mnonstop

2:05 pm - 6:25 pmSAN-YYC

3h 20mnonstop

$230WestJet

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Mon, May 11 - Wed, May 13

9:20 am - 11:45 amYYC-SAN

3h 25mnonstop

10:57 am - 3:15 pmSAN-YYC

27h 18m1 stop

$231Multiple Airlines

Find Deal

Mon, Nov 24 - Thu, Dec 4

9:20 am - 11:45 amYYC-SAN

3h 25mnonstop

12:35 pm - 5:04 pmSAN-YYC

3h 29mnonstop

$232WestJet

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Mon, Nov 24 - Wed, Dec 3

7:55 am - 5:53 pmYYC-SAN

10h 58m1 stop

3:05 pm - 10:52 pmSAN-YYC

6h 47m1 stop

$234Multiple Airlines

Find Deal

Tue, Dec 9 - Fri, Dec 12

7:55 am - 5:53 pmYYC-SAN

10h 58m1 stop

6:25 am - 10:52 pmSAN-YYC

15h 27m1 stop

$236Multiple Airlines

Find Deal

Tue, Dec 9 - Tue, Dec 16

9:20 am - 11:45 amYYC-SAN

3h 25mnonstop

6:25 am - 11:44 amSAN-YYC

28h 19m2 stops

$239Multiple Airlines

Find Deal

Mon, Nov 24 - Tue, Dec 2

2:13 pm - 8:54 pmYYC-SAN

7h 41m1 stop

6:15 am - 12:26 pmSAN-YYC

5h 11m1 stop

$240United Airlines

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Tue, Nov 25 - Thu, Dec 4

6:30 am - 6:25 pmYYC-SAN

12h 55m2 stops

4:41 pm - 11:44 amSAN-YYC

18h 03m1 stop

$241American Airlines

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Sat, Dec 6 - Mon, Dec 8

7:55 am - 5:53 pmYYC-SAN

10h 58m1 stop

12:35 pm - 5:04 pmSAN-YYC

3h 29mnonstop

$244Multiple Airlines

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Tue, Dec 9 - Fri, Dec 12

American Airlines flights from Calgary to San Diego

Our best American Airlines deals on Calgary to San Diego flight tickets

American Airlines

Dec 7

YYC6:30 amCalgary

16h 26m

1 stop

SAN9:56 pmSan Diego

Dec 11

SAN4:45 pmSan Diego

17h 59m

1 stop

YYC11:44 amCalgary

$228

Find similar

American Airlines

Dec 6

YYC6:30 amCalgary

12h 55m

2 stops

SAN6:25 pmSan Diego

Dec 8

SAN4:41 pmSan Diego

18h 03m

1 stop

YYC11:44 amCalgary

$241

Find similar

American Airlines

Jan 18

YYC6:30 amCalgary

17h 20m

1 stop

SAN10:50 pmSan Diego

Jan 24

SAN6:15 amSan Diego

14h 43m

2 stops

YYC9:58 pmCalgary

$286

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WestJet flights from Calgary to San Diego

Our best WestJet deals on Calgary to San Diego flight tickets

WestJet

Nov 24

YYC9:20 amCalgary

3h 25m

SAN11:45 amSan Diego

Dec 5

SAN12:35 pmSan Diego

3h 29m

YYC5:04 pmCalgary

$232

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WestJet

Jan 5

YYC9:20 amCalgary

3h 25m

SAN11:45 amSan Diego

Jan 9

SAN12:35 pmSan Diego

3h 29m

YYC5:04 pmCalgary

$246

Find similar

WestJet

Nov 23

YYC9:20 amCalgary

3h 25m

SAN11:45 amSan Diego

Nov 28

SAN12:35 pmSan Diego

3h 29m

YYC5:04 pmCalgary

$279

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Fly from

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Route

Depart

Return

Price

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Sun 12/7

6:30 am-9:56 pm

1 stop16h 26m

San Diego

Thu 12/11

4:45 pm-11:44 am

1 stop17h 59m

$228

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Mon 5/11

11:00 am-1:20 pm

Nonstop3h 20m

San Diego

Wed 5/13

2:05 pm-6:25 pm

Nonstop3h 20m

$230

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Mon 11/24

9:20 am-11:45 am

Nonstop3h 25m

San Diego

Thu 12/4

10:57 am-3:15 pm

1 stop27h 18m

$231

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Mon 11/24

9:20 am-11:45 am

Nonstop3h 25m

San Diego

Wed 12/3

12:35 pm-5:04 pm

Nonstop3h 29m

$232

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Tue 12/9

7:55 am-5:53 pm

1 stop10h 58m

San Diego

Fri 12/12

3:05 pm-10:52 pm

1 stop6h 47m

$234

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Tue 12/9

7:55 am-5:53 pm

1 stop10h 58m

San Diego

Tue 12/16

6:25 am-10:52 pm

1 stop15h 27m

$236

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Mon 11/24

9:20 am-11:45 am

Nonstop3h 25m

San Diego

Tue 12/2

6:25 am-11:44 am

2 stops28h 19m

$239

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Tue 11/25

2:13 pm-8:54 pm

1 stop7h 41m

San Diego

Thu 12/4

6:15 am-12:26 pm

1 stop5h 11m

$240

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Sat 12/6

6:30 am-6:25 pm

2 stops12h 55m

San Diego

Mon 12/8

4:41 pm-11:44 am

1 stop18h 03m

$241

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Tue 12/9

7:55 am-5:53 pm

1 stop10h 58m

San Diego

Fri 12/12

12:35 pm-5:04 pm

Nonstop3h 29m

$244

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How to get the cheapest flight ticket from Calgary 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

Delays

Other information

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of August, then departing from Calgary during the month May is also very affordable. Most momondo users find prices during this month for around $230.

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

The cheapest day to depart from Calgary to San Diego is on a Thursday. Travelers who choose to depart for San Diego on a Thursday will often find tickets for as low as $181. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $405. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

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

The cheapest time of day to fly to San Diego is in the morning when flights can be purchased for as low as $289. Flights in the afternoon are often more expensive with an average ticket price of $462.

What is the cheapest Calgary to San Diego flight route?

Fly from Calgary to San Diego for the best Calgary - 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 Calgary when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $312 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Calgary for as low as $161 on momondo.

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

There are 4 cabin classes available to choose from on Calgary 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 Calgary to San Diego flights?

You could potentially save up to 9% on your flight if you consider stops on a Calgary to San Diego flight.

How have Calgary to San Diego flight prices changed over time?

As of November 2025, prices for Calgary to San Diego flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from Calgary to San Diego

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

Estimated round-trip price

Cheap Calgary to San Diego (YYC to SAN) flight deals and tips

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

Best Price Found	$182
Fastest flight time	3h 20m
Direct flights	Mon, Tue, Thu and Sat
Airports in San Diego	1 airport

The best one-way flight to San Diego from Calgary in the past 72 hours is $182. The best round-trip flight deal from Calgary to San Diego found on momondo in the last 72 hours is $180.

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

Direct flights go from Calgary to San Diego on Monday, Tuesday, Thursday and Saturday. The only airline offering direct flights is Delta.

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

Search flight deals

How far is Calgary to San Diego by plane?
San Diego is 1275.4 mi away from Calgary. By plane, this route typically takes 3h 25m.
When did momondo last update prices for flights from Calgary Airport to San Diego Airport?
Prices for flights from Calgary Airport to San Diego Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Calgary Airport to San Diego Airport?
As of November 2025, there are 2 operators available to choose from for flights from Calgary Airport to San Diego Airport.
How old do you have to be to fly from Calgary Airport to San Diego Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Calgary Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Calgary to San Diego?
Based on momondo bookings for flights between Calgary and San Diego, the leading plane model is Boeing 737 MAX 8, making up 32.97% of the total bookings. Other popular models include Boeing 737-700 Passenger/BBJ1 (winglets) with 32.42%, Boeing 737-800 Passenger/BBJ2 (winglets) with 23.08%, and Boeing 737-800 (Scimitar Winglets) with 7.69%.
What is the most popular airline from Calgary to San Diego?
momondo data reveals that the most frequently booked airline on the route from Calgary to San Diego is WestJet, representing 87% of all bookings. The subsequent popular airline is Delta at 13%.

Best airlines flying from Calgary to San Diego

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

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom $176	Free Cancellation	Rating 7.2 3,161 reviews		Search WestJet flights
Delta	PriceFrom $265	Free Cancellation	Rating 7.9 8,008 reviews		Search Delta flights

Delta Flights From Calgary to San Diego
The lowest priced Delta flight from Calgary to San Diego from the last 72 hours was $265. Generally, Delta has 4 flights on this route every week with an average price of $388. Delta is rated 7.9/10 by our users.
WestJet Flights From Calgary to San Diego
Another popular option for Calgary to San Diego flights is WestJet (7.2/10, 3,161 ratings). WestJet flies from Calgary to San Diego around 4 times per week, with deals starting from $176 round-trip and rising to an average price of around $358.

Coronado

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Julian

National City

Imperial Beach

La Mesa

Poway

Borrego Springs

San Ysidro

Lemon Grove

Alpine

Santee

Why use momondo?

Why should I use momondo to find a flight deal from Calgary 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 Calgary.

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

Yes. momondo allows you to filter the results for Calgary to San Diego flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Calgary to San Diego.

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

Yes. momondo can track prices for Calgary to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Calgary to San Diego from $109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to San Diego departing on 12/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Calgary 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?

If you are unable to visit San Diego during the month of August, then departing from Calgary during the month May is also very affordable. Most momondo users find prices during this month for around $230.

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?

The cheapest time of day to fly to San Diego is in the morning when flights can be purchased for as low as $289. Flights in the afternoon are often more expensive with an average ticket price of $462.

What is the cheapest Calgary to San Diego flight route?

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

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

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

There are 4 cabin classes available to choose from on Calgary 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 Calgary to San Diego flights?

You could potentially save up to 9% on your flight if you consider stops on a Calgary to San Diego flight.

How have Calgary to San Diego flight prices changed over time?

As of November 2025, prices for Calgary to San Diego flights are approximately 16% cheaper when compared to flights at the same time last year.

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

WestJet, United Airlines, and American Airlines are the most popular carriers operating from Calgary to San Diego

What airlines fly to San Diego?

How often are flights from Calgary to San Diego delayed?

Historically, on average around 18% of flights between Calgary and San Diego have experienced a delay on any given week. The average delay length over the past 12 months has been 101 minutes.

What is the most punctual flight time for Calgary to San Diego flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Calgary to San Diego flights?

According to our data, WestJet have had the least number of delays on this route over the last 12 months; with about 18% of their flights experiencing any sort of delay.

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

As of November 2025, there are 1 flights per day flying from Calgary to San Diego. The most common time of day flights depart is 9:00AM, with 100% of flights taking off at noon.

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

As of November 2025, there are 8 flights per week flying from Calgary to San Diego. The most common day of the week flights depart is Mon, with 25% of flights taking off on this day.

When to book flights from Calgary to San Diego

Cheap Calgary to San Diego (YYC to SAN) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in San Diego

How far is Calgary to San Diego by plane?

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

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

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

What is the most popular airline from Calgary to San Diego?

Best airlines flying from Calgary to San Diego

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

Delta Flights From Calgary to San Diego

WestJet Flights From Calgary to San Diego

Traveling to a place near San Diego?

Why use momondo?

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

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

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

I’m not ready to book a flight from Calgary 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