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Cheap flights from Calgary to San Diego from C$ 130

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 4/2. 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 Calgary to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
11:00 a.m. - 1:20 p.m.
YYC
-
SAN
3h 20mdirect
WestJet Logo
2:05 p.m. - 6:25 p.m.
SAN
-
YYC
3h 20mdirect
C$ 236WestJet
Tue, 5 May - Tue, 12 May
WestJet Logo
11:00 a.m. - 1:20 p.m.
YYC
-
SAN
3h 20mdirect
WestJet Logo
2:05 p.m. - 6:25 p.m.
SAN
-
YYC
3h 20mdirect
C$ 238WestJet
Wed, 3 Jun - Wed, 10 Jun
Air Canada Logo
6:25 a.m. - 12:03 p.m.
YYC
-
SAN
6h 38m1 stop
Air Canada Logo
12:45 p.m. - 7:44 p.m.
SAN
-
YYC
5h 59m1 stop
C$ 242Air Canada
Tue, 3 Mar - Wed, 11 Mar
WestJet Logo
4:00 p.m. - 12:13 p.m.
YYC
-
SAN
21h 13m2 stops
WestJet Logo
2:05 p.m. - 6:25 p.m.
SAN
-
YYC
3h 20mdirect
C$ 250WestJet
Wed, 3 Jun - Wed, 10 Jun
Multiple Airlines Logo
9:20 a.m. - 11:47 a.m.
YYC
-
SAN
3h 27mdirect
Multiple Airlines Logo
4:29 p.m. - 8:17 p.m.
SAN
-
YYC
26h 48m2 stops
C$ 260Multiple Airlines
Mon, 2 Mar - Mon, 9 Mar
WestJet Logo
3:00 p.m. - 12:13 p.m.
YYC
-
SAN
22h 13m1 stop
WestJet Logo
2:05 p.m. - 6:25 p.m.
SAN
-
YYC
3h 20mdirect
C$ 263WestJet
Wed, 3 Jun - Wed, 10 Jun
Multiple Airlines Logo
9:20 a.m. - 11:47 a.m.
YYC
-
SAN
3h 27mdirect
Multiple Airlines Logo
8:00 a.m. - 10:46 p.m.
SAN
-
YYC
13h 46m1 stop
C$ 264Multiple Airlines
Wed, 4 Feb - Tue, 10 Feb
Air Canada Logo
6:25 a.m. - 12:03 p.m.
YYC
-
SAN
6h 38m1 stop
Air Canada Logo
12:45 p.m. - 10:44 p.m.
SAN
-
YYC
8h 59m1 stop
C$ 268Air Canada
Wed, 4 Mar - Thu, 12 Mar
United Airlines Logo
3:30 p.m. - 8:49 p.m.
YYC
-
SAN
6h 19m1 stop
United Airlines Logo
7:52 p.m. - 12:26 p.m.
SAN
-
YYC
15h 34m1 stop
C$ 275United Airlines
Sat, 24 Jan - Wed, 28 Jan
United Airlines Logo
3:30 p.m. - 11:05 p.m.
YYC
-
SAN
8h 35m1 stop
United Airlines Logo
7:52 p.m. - 12:26 p.m.
SAN
-
YYC
15h 34m1 stop
C$ 276United Airlines
Thu, 22 Jan - Mon, 26 Jan

United Airlines flights from Calgary to San Diego

Our best United Airlines deals on Calgary to San Diego flight tickets
United Airlines
24 Jan
YYC3:30 p.m.Calgary
6h 19m
1 stop
SAN8:49 p.m.San Diego
28 Jan
SAN7:52 p.m.San Diego
15h 34m
1 stop
YYC12:26 p.m.Calgary
C$ 275
United Airlines
22 Jan
YYC3:30 p.m.Calgary
8h 35m
1 stop
SAN11:05 p.m.San Diego
26 Jan
SAN7:52 p.m.San Diego
15h 34m
1 stop
YYC12:26 p.m.Calgary
C$ 276
United Airlines
5 May
YYC3:22 p.m.Calgary
9h 37m
2 stops
SAN11:59 p.m.San Diego
12 May
SAN7:40 p.m.San Diego
15h 23m
1 stop
YYC12:03 p.m.Calgary
C$ 301

Air Canada flights from Calgary to San Diego

Our best Air Canada deals on Calgary to San Diego flight tickets
Air Canada
3 Mar
YYC6:25 a.m.Calgary
6h 38m
1 stop
SAN12:03 p.m.San Diego
11 Mar
SAN12:45 p.m.San Diego
5h 59m
1 stop
YYC7:44 p.m.Calgary
C$ 242
Air Canada
4 Mar
YYC6:25 a.m.Calgary
6h 38m
1 stop
SAN12:03 p.m.San Diego
12 Mar
SAN12:45 p.m.San Diego
8h 59m
1 stop
YYC10:44 p.m.Calgary
C$ 268
Air Canada
2 Mar
YYC6:25 a.m.Calgary
6h 38m
1 stop
SAN12:03 p.m.San Diego
10 Mar
SAN12:45 p.m.San Diego
5h 59m
1 stop
YYC7:44 p.m.Calgary
C$ 332

momondo Fare Finder

 
Customize your flight search to find flights from Calgary 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 8 January 2026.
Use the filters below to find and compare flights from Calgary to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Tue 5/5

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

Nonstop3h 20m

San Diego

Tue 12/5

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

Nonstop3h 20m

C$ 236

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Wed 3/6

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

Nonstop3h 20m

San Diego

Wed 10/6

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

Nonstop3h 20m

C$ 238

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Tue 3/3

6:25 a.m.-12:03 p.m.

1 stop6h 38m

San Diego

Wed 11/3

12:45 p.m.-7:44 p.m.

1 stop5h 59m

C$ 242

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Wed 3/6

4:00 p.m.-12:13 p.m.

2 stops21h 13m

San Diego

Wed 10/6

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

Nonstop3h 20m

C$ 250

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Mon 2/3

9:20 a.m.-11:47 a.m.

Nonstop3h 27m

San Diego

Mon 9/3

4:29 p.m.-8:17 p.m.

2 stops26h 48m

C$ 260

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Wed 3/6

3:00 p.m.-12:13 p.m.

1 stop22h 13m

San Diego

Wed 10/6

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

Nonstop3h 20m

C$ 263

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Wed 4/2

9:20 a.m.-11:47 a.m.

Nonstop3h 27m

San Diego

Tue 10/2

8:00 a.m.-10:46 p.m.

1 stop13h 46m

C$ 264

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Wed 4/3

6:25 a.m.-12:03 p.m.

1 stop6h 38m

San Diego

Thu 12/3

12:45 p.m.-10:44 p.m.

1 stop8h 59m

C$ 268

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Sat 24/1

3:30 p.m.-8:49 p.m.

1 stop6h 19m

San Diego

Wed 28/1

7:52 p.m.-12:26 p.m.

1 stop15h 34m

C$ 275

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Thu 22/1

3:30 p.m.-11:05 p.m.

1 stop8h 35m

San Diego

Mon 26/1

7:52 p.m.-12:26 p.m.

1 stop15h 34m

C$ 276

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Calgary and San Diego?

What is the cheapest month to fly to San Diego?

In general, August is the cheapest month to fly from Calgary to San Diego. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 296. If you are unable to visit San Diego during the month of August, then departing from Calgary during the month July is also very affordable. Most momondo users find prices during this month for around C$ 297.

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 Thursday when prices can be found for as low as C$ 307. 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 Saturday as prices are generally higher than usual. According to our data, the average ticket price to San Diego on Saturday is C$ 427.

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 C$ 428 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 C$ 223 on momondo.

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

There are 2 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 19% 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 January 2026, prices for Calgary to San Diego flights are approximately 24% 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

C$ 243

Fastest flight time

3h 20m

Direct flights

Mon, Tue, Wed, 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 C$ 243. The best round-trip flight deal from Calgary to San Diego found on momondo in the last 72 hours is C$ 279.
The fastest flight from Calgary to San Diego takes 3h 20m
Direct flights go from Calgary to San Diego on Monday, Tuesday, Wednesday, Thursday and Saturday. The only airline offering direct flights is WestJet.
There is 1 airport in San Diego. From Calgary there are direct flights to San Diego (SAN).
Search flight deals

  • How far is Calgary to San Diego by plane?

    Calgary and San Diego are 2052.5 km apart from one another. Typically, this will take 3h 20m by plane in normal conditions.

  • 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?

  • How old do you have to be to fly from Calgary 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 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?

  • 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
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 228Free CancellationRating
7.2
3,235 reviews
Search WestJet flights
DeltaPriceFrom C$ 230Free CancellationRating
7.9
8,027 reviews
Search Delta flights
Air CanadaPriceFrom C$ 250Free CancellationRating
7.1
10,603 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 313Free CancellationRating
7.4
9,139 reviews
Search United Airlines flights

  • Delta Flights From Calgary to San Diego

    Across 4 Delta flights from Calgary to San Diego this week, the average price was C$ 432, with the best Delta deals starting from C$ 230 round-trip. 8,029 users have rated Delta on momondo, with an average score of 7.9/10.

  • WestJet Flights From Calgary to San Diego

    The best WestJet deal for Calgary to San Diego flight tickets found on momondo in the last 72 hours was C$ 228, round-trip. It should be noted that an average WestJet flight deal for this route in this time was higher, at C$ 369 round-trip. WestJet operates 4 flights out of Calgary into San Diego in an average week, so prices vary by time and availability. 3,235 WestJet reviews by users on momondo have scored the airline at 7.2/10.

Travelling to a place near San Diego?

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

Why use momondo?

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

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

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

momondo does allow users to show only those flights to San Diego from Calgary which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Calgary and San Diego by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Calgary 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.

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.
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