How often are flights from Calgary to San Diego delayed?

Historically, on average around 19% 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 104 minutes.

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

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

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 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.

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

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 19% of their flights experiencing any sort of delay.

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

As of October 2025, there are 4 flights per week flying from Calgary to San Diego. The most common day of the week flights depart is Wed, with 50% of flights taking off on this day.

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 October 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.

$118 Cheap Flights from Calgary to San Diego in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Calgary to San Diego

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 am - 8:42 pmYYC-SAN

15h 27m1 stop

7:52 pm - 12:26 pmSAN-YYC

15h 34m1 stop

$231United Airlines

Find Deal

Sun, Jan 18 - Sat, Jan 24

12:45 pm - 10:21 pmYYC-SAN

10h 36m1 stop

4:41 pm - 11:44 amSAN-YYC

18h 03m1 stop

$232American Airlines

Find Deal

Fri, Dec 5 - Mon, Dec 8

9:20 am - 11:45 amYYC-SAN

3h 25mnonstop

12:35 pm - 5:04 pmSAN-YYC

3h 29mnonstop

$234WestJet

Find Deal

Mon, Dec 15 - Wed, Dec 24

10:05 am - 3:52 pmYYC-SAN

6h 47m1 stop

9:24 pm - 3:15 pmSAN-YYC

16h 51m1 stop

$236Multiple Airlines

Find Deal

Thu, Jan 8 - Thu, Jan 15

10:05 am - 3:52 pmYYC-SAN

6h 47m1 stop

9:24 pm - 12:20 pmSAN-YYC

13h 56m1 stop

$237Multiple Airlines

Find Deal

Thu, Jan 8 - Thu, Jan 15

7:35 am - 4:00 pmYYC-SAN

9h 25m1 stop

1:25 pm - 11:13 pmSAN-YYC

8h 48m1 stop

$239Delta

Find Deal

Tue, Dec 2 - Thu, Dec 11

10:05 am - 3:55 pmYYC-SAN

6h 50m1 stop

8:00 am - 8:16 pmSAN-YYC

11h 16m2 stops

$244Multiple Airlines

Find Deal

Thu, Jan 15 - Thu, Jan 29

9:20 am - 11:45 amYYC-SAN

3h 25mnonstop

1:29 pm - 11:02 pmSAN-YYC

8h 33m1 stop

$310Delta

Find Deal

Sun, Jan 18 - Sat, Jan 24

4:30 pm - 12:15 amYYC-SAN

8h 45m2 stops

9:55 am - 7:44 pmSAN-YYC

8h 49m2 stops

$345Air Canada

Find Deal

Wed, Jan 14 - Wed, Jan 28

3:30 pm - 12:15 amYYC-SAN

9h 45m1 stop

9:55 am - 12:29 amSAN-YYC

13h 34m2 stops

$349Air Canada

Find Deal

Sun, Jan 18 - Sat, Jan 24

United Airlines flights from Calgary to San Diego

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

United Airlines

Jan 18

YYC6:15 amCalgary

15h 27m

1 stop

SAN8:42 pmSan Diego

Jan 24

SAN7:52 pmSan Diego

15h 34m

1 stop

YYC12:26 pmCalgary

$231

Find similar

United Airlines

Nov 25

YYC2:13 pmCalgary

9h 16m

1 stop

SAN10:29 pmSan Diego

Dec 4

SAN8:00 pmSan Diego

15h 26m

1 stop

YYC12:26 pmCalgary

$279

Find similar

United Airlines

Dec 2

YYC2:13 pmCalgary

7h 32m

1 stop

SAN8:45 pmSan Diego

Dec 14

SAN8:45 amSan Diego

12h 08m

1 stop

YYC9:53 pmCalgary

$294

Find similar

Delta flights from Calgary to San Diego

Our best Delta deals on Calgary to San Diego flight tickets

Delta

Dec 2

YYC7:35 amCalgary

9h 25m

1 stop

SAN4:00 pmSan Diego

Dec 11

SAN1:25 pmSan Diego

8h 48m

1 stop

YYC11:13 pmCalgary

$239

Find similar

Delta

Jan 18

YYC9:20 amCalgary

3h 25m

SAN11:45 amSan Diego

Jan 24

SAN1:29 pmSan Diego

8h 33m

1 stop

YYC11:02 pmCalgary

$310

Find similar

Delta

Jan 18

YYC9:20 amCalgary

3h 25m

SAN11:45 amSan Diego

Jan 24

SAN1:29 pmSan Diego

8h 33m

1 stop

YYC11:02 pmCalgary

$311

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Sun 1/18

6:15 am-8:42 pm

1 stop15h 27m

San Diego

Sat 1/24

7:52 pm-12:26 pm

1 stop15h 34m

$231

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Fri 12/5

12:45 pm-10:21 pm

1 stop10h 36m

San Diego

Mon 12/8

4:41 pm-11:44 am

1 stop18h 03m

$232

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Mon 12/15

9:20 am-11:45 am

Nonstop3h 25m

San Diego

Wed 12/24

12:35 pm-5:04 pm

Nonstop3h 29m

$234

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Thu 1/8

10:05 am-3:52 pm

1 stop6h 47m

San Diego

Thu 1/15

9:24 pm-3:15 pm

1 stop16h 51m

$236

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Thu 1/8

10:05 am-3:52 pm

1 stop6h 47m

San Diego

Thu 1/15

9:24 pm-12:20 pm

1 stop13h 56m

$237

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Tue 12/2

7:35 am-4:00 pm

1 stop9h 25m

San Diego

Thu 12/11

1:25 pm-11:13 pm

1 stop8h 48m

$239

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Thu 1/15

10:05 am-3:55 pm

1 stop6h 50m

San Diego

Thu 1/29

8:00 am-8:16 pm

2 stops11h 16m

$244

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Sun 1/18

9:20 am-11:45 am

Nonstop3h 25m

San Diego

Sat 1/24

1:29 pm-11:02 pm

1 stop8h 33m

$310

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Wed 1/14

4:30 pm-12:15 am

2 stops8h 45m

San Diego

Wed 1/28

9:55 am-7:44 pm

2 stops8h 49m

$345

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Sun 1/18

3:30 pm-12:15 am

1 stop9h 45m

San Diego

Sat 1/24

9:55 am-12:29 am

2 stops13h 34m

$349

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 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 $231.

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 $288. 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 $310 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 $237 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.

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

As of October 2025, prices for Calgary to San Diego flights are approximately 7% more expensive 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 25m
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 $212.

The fastest flight from Calgary to San Diego takes 3h 25m

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 October 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 34.76% of the total bookings. Other popular models include Boeing 737-700 Passenger/BBJ1 (winglets) with 31.55%, Boeing 737-800 Passenger/BBJ2 (winglets) with 22.46%, and Boeing 737-800 (Scimitar Winglets) with 7.49%.
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 3,149 reviews		Search WestJet flights
Delta	PriceFrom $265	Free Cancellation	Rating 7.9 7,995 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 2 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, 3,149 ratings). WestJet flies from Calgary to San Diego around 2 times per week, with deals starting from $176 round-trip and rising to an average price of around $359.

Coronado

Chula Vista

El Cajon

Julian

National City

La Mesa

Imperial Beach

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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 11/29

Sat 12/6

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing California

Popular cities in the United States

Flights to New Yorkfrom $49

Flights to Los Angelesfrom $47

Flights to Miamifrom $47

Flights to Chicagofrom $49

Flights to Orlandofrom $47

Flights to Las Vegasfrom $39

Flights to San Franciscofrom $39

Flights to Washington, D.C.from $40

Flights to Bostonfrom $60

Flights to Atlantafrom $47

Flights to Dallasfrom $49

Flights to Seattlefrom $53

Cheap flights from Calgary to San Diego from $118

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 12/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Calgary to San Diego

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

United Airlines flights from Calgary to San Diego

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

Delta flights from Calgary to San Diego

Our best Delta deals on Calgary to San Diego flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Calgary to San Diego that are best for you.

See travel insights to San Diego from

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 $231.

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 $288. 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.

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

As of October 2025, prices for Calgary to San Diego flights are approximately 7% more expensive when compared to flights at the same time last year.

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

WestJet, American Airlines, and Delta 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 19% 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 104 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, Delta have had the least number of delays on this route over the last 12 months; with about 19% of their flights experiencing any sort of delay.

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

As of October 2025, there are 4 flights per week flying from Calgary to San Diego. The most common day of the week flights depart is Wed, with 50% 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

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

Find better results for your trip to the United States

Airports servicing California