Cheap flights from Calgary to San Diego from C$ 183
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SAN
21 Sep — 28 Sep1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Calgary to San Diego are usually found in May or January, booked 84 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
Cheap flight deals from Calgary to San Diego
Enter your travel dates to find the best prices.
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Best
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One-way
Cheapest flights from Calgary to San Diego
Explore the most affordable flight options available from Calgary to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.
Thu 22/1011:45 a.m. -
Nonstop3h 25m
Wed 28/102:30 p.m. -
Nonstop3h 30m
Deal found 17/8C$ 253
Thu 22/1011:45 a.m. -
Nonstop3h 25m
Mon 26/102:30 p.m. -
Nonstop3h 30m
Deal found 17/8C$ 294
Sat 14/1111:15 a.m. -
Nonstop2h 25m
Wed 18/111:30 p.m. -
Nonstop4h 30m
Deal found 18/8C$ 296
Fri 11/911:45 a.m. -
Nonstop3h 25m
Sun 13/93:30 p.m. -
Nonstop3h 25m
Deal found 21/8C$ 301
Fri 11/911:45 a.m. -
Nonstop3h 25m
Mon 14/93:30 p.m. -
Nonstop3h 25m
Deal found 18/8C$ 307
Fri 20/1110:15 a.m. -
Nonstop3h 25m
Fri 4/121:30 p.m. -
Nonstop4h 30m
Deal found 21/8C$ 314
Wed 9/911:45 a.m. -
Nonstop3h 25m
Sun 13/93:30 p.m. -
Nonstop3h 25m
Deal found 18/8C$ 316
Tue 1/911:45 a.m. -
Nonstop3h 25m
Sat 5/93:30 p.m. -
Nonstop3h 25m
Deal found 17/8C$ 318
Wed 9/911:45 a.m. -
Nonstop3h 25m
Fri 11/93:30 p.m. -
Nonstop3h 25m
Deal found 18/8C$ 319
Sat 12/1210:15 a.m. -
Nonstop3h 25m
Mon 14/121:30 p.m. -
Nonstop4h 30m
Deal found 21/8C$ 321
Best flights from Calgary to San Diego
Discover carefully curated flight deals from Calgary to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 22 August 2026.
Fri 11/96:35 a.m. -
1 stop7h 43m
Sat 12/95:02 p.m. -
1 stop5h 04m
Deal found 21/8C$ 380
Wed 11/119:09 a.m. -
2 stops10h 25m
Sun 15/119:30 p.m. -
2 stops23h 09m
Deal found 20/8C$ 589
Sat 5/97:45 a.m. -
1 stop9h 11m
Wed 9/91:36 p.m. -
1 stop8h 30m
Deal found 20/8C$ 424
Fri 11/97:45 a.m. -
1 stop9h 11m
Mon 14/91:36 p.m. -
1 stop8h 30m
Deal found 21/8C$ 427
Wed 11/111:35 p.m. -
1 stop5h 41m
Sun 15/117:10 a.m. -
1 stop10h 00m
Deal found 20/8C$ 444
Wed 9/910:00 a.m. -
1 stop6h 01m
Mon 14/93:30 p.m. -
Nonstop3h 25m
Deal found 21/8C$ 460
Sat 21/119:03 a.m. -
2 stops8h 34m
Mon 30/118:48 p.m. -
2 stops23h 39m
Deal found 21/8C$ 660
Wed 2/97:45 a.m. -
1 stop9h 11m
Sun 6/911:06 a.m. -
1 stop10h 09m
Deal found 17/8C$ 464
Sun 25/102:45 p.m. -
1 stop9h 10m
Tue 27/105:01 p.m. -
1 stop5h 09m
Deal found 21/8C$ 479
Thu 22/105:50 p.m. -
1 stop6h 01m
Sat 24/1010:57 a.m. -
1 stop5h 23m
Deal found 17/8C$ 550
Fri 12/211:15 a.m. -
Nonstop2h 25m
Fri 19/210:00 a.m. -
1 stop11h 15m
Deal found 21/8C$ 649
Direct flights from Calgary to San Diego
Explore direct flight options from Calgary to San Diego based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 August 2026.
Thu 22/1011:45 a.m. -
Nonstop3h 25m
Wed 28/102:30 p.m. -
Nonstop3h 30m
Deal found 17/8C$ 253
Thu 22/1011:45 a.m. -
Nonstop3h 25m
Mon 26/102:30 p.m. -
Nonstop3h 30m
Deal found 17/8C$ 294
Sat 14/1111:15 a.m. -
Nonstop2h 25m
Wed 18/111:30 p.m. -
Nonstop4h 30m
Deal found 18/8C$ 296
Fri 11/911:45 a.m. -
Nonstop3h 25m
Sun 13/93:30 p.m. -
Nonstop3h 25m
Deal found 21/8C$ 301
Fri 11/911:45 a.m. -
Nonstop3h 25m
Mon 14/93:30 p.m. -
Nonstop3h 25m
Deal found 18/8C$ 307
Fri 20/1110:15 a.m. -
Nonstop3h 25m
Fri 4/121:30 p.m. -
Nonstop4h 30m
Deal found 21/8C$ 314
Wed 9/911:45 a.m. -
Nonstop3h 25m
Sun 13/93:30 p.m. -
Nonstop3h 25m
Deal found 18/8C$ 316
Tue 1/911:45 a.m. -
Nonstop3h 25m
Sat 5/93:30 p.m. -
Nonstop3h 25m
Deal found 17/8C$ 318
Wed 9/911:45 a.m. -
Nonstop3h 25m
Fri 11/93:30 p.m. -
Nonstop3h 25m
Deal found 18/8C$ 319
Mon 7/911:45 a.m. -
Nonstop3h 25m
Sun 13/93:30 p.m. -
Nonstop3h 25m
Deal found 18/8C$ 325
Last-minute flights from Calgary to San Diego
Discover last-minute flight deals from Calgary to San Diego. Data last updated 22 August 2026 and is based on user searches.
Sat 29/811:45 a.m. -
Nonstop3h 25m
Wed 9/93:30 p.m. -
Nonstop3h 25m
Deal found 21/8C$ 343
Tue 1/911:45 a.m. -
Nonstop3h 25m
Sat 5/93:30 p.m. -
Nonstop3h 25m
Deal found 17/8C$ 318
Fri 4/911:45 a.m. -
Nonstop3h 25m
Thu 10/97:04 p.m. -
1 stop21h 21m
Deal found 20/8C$ 345
Sun 6/97:25 p.m. -
1 stop29h 19m
Sat 12/97:04 p.m. -
1 stop16h 06m
Deal found 17/8C$ 341
Mon 7/911:45 a.m. -
Nonstop3h 25m
Sun 13/93:30 p.m. -
Nonstop3h 25m
Deal found 18/8C$ 325
Wed 9/911:45 a.m. -
Nonstop3h 25m
Sun 13/93:30 p.m. -
Nonstop3h 25m
Deal found 18/8C$ 316
Wed 9/911:45 a.m. -
Nonstop3h 25m
Fri 11/93:30 p.m. -
Nonstop3h 25m
Deal found 18/8C$ 319
Fri 11/911:45 a.m. -
Nonstop3h 25m
Sun 13/93:30 p.m. -
Nonstop3h 25m
Deal found 21/8C$ 301
Fri 11/911:45 a.m. -
Nonstop3h 25m
Mon 14/93:30 p.m. -
Nonstop3h 25m
Deal found 18/8C$ 307
Fri 11/911:45 a.m. -
Nonstop3h 25m
Fri 18/93:30 p.m. -
Nonstop3h 25m
Deal found 21/8C$ 326
One-way flights from Calgary to San Diego
Search for one-way flight options from Calgary to San Diego. Find affordable one-way fares based on user searches. Data last updated 22 August 2026.
Fri 25/911:45 a.m. -
Nonstop3h 25m
Deal found 17/8C$ 183
Fri 18/96:00 a.m. -
1 stop6h 47m
Deal found 18/8C$ 186
Sat 5/911:45 a.m. -
Nonstop3h 25m
Deal found 21/8C$ 194
Sat 26/911:45 a.m. -
Nonstop3h 25m
Deal found 19/8C$ 198
Tue 15/97:25 p.m. -
1 stop18h 28m
Deal found 20/8C$ 201
Tue 29/97:25 p.m. -
1 stop18h 28m
Deal found 21/8C$ 205
Sun 30/811:45 a.m. -
Nonstop3h 25m
Deal found 18/8C$ 206
Wed 11/1110:15 a.m. -
Nonstop3h 25m
Deal found 21/8C$ 209
Sat 19/96:35 a.m. -
1 stop7h 43m
Deal found 17/8C$ 211
Wed 9/97:55 p.m. -
1 stop23h 24m
Deal found 19/8C$ 215
Sat 26/97:45 a.m. -
1 stop9h 11m
Deal found 19/8C$ 216
Find flight deals from Calgary to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 August 2026.
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, Cheapflights users made 7,457,451 searches. Data last updated 22 August 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
Cheapest round-trip
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Fri 11/9
6:35 a.m.-1:18 p.m.
1 stop7h 43m
San Diego
Sat 12/9
5:02 p.m.-11:06 p.m.
1 stop5h 04m
C$ 380
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Sat 5/9
7:45 a.m.-3:56 p.m.
1 stop9h 11m
San Diego
Wed 9/9
1:36 p.m.-11:06 p.m.
1 stop8h 30m
C$ 424
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Fri 11/9
7:45 a.m.-3:56 p.m.
1 stop9h 11m
San Diego
Mon 14/9
1:36 p.m.-11:06 p.m.
1 stop8h 30m
C$ 427
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Wed 11/11
1:35 p.m.-5:16 p.m.
1 stop5h 41m
San Diego
Sun 15/11
7:10 a.m.-7:10 p.m.
1 stop10h 00m
C$ 444
Quickest round-trip
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Wed 9/9
10:00 a.m.-3:01 p.m.
1 stop6h 01m
San Diego
Mon 14/9
3:30 p.m.-7:55 p.m.
Nonstop3h 25m
C$ 460
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Wed 2/9
7:45 a.m.-3:56 p.m.
1 stop9h 11m
San Diego
Sun 6/9
11:06 a.m.-10:15 p.m.
1 stop10h 09m
C$ 464
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Sun 25/10
2:45 p.m.-10:55 p.m.
1 stop9h 10m
San Diego
Tue 27/10
5:01 p.m.-11:10 p.m.
1 stop5h 09m
C$ 479
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Thu 22/10
5:50 p.m.-10:51 p.m.
1 stop6h 01m
San Diego
Sat 24/10
10:57 a.m.-5:20 p.m.
1 stop5h 23m
C$ 550
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Wed 11/11
9:09 a.m.-5:34 p.m.
2 stops10h 25m
San Diego
Sun 15/11
9:30 p.m.-10:39 p.m.
2 stops23h 09m
C$ 589
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Fri 12/2
11:15 a.m.-11:40 a.m.
Nonstop2h 25m
San Diego
Fri 19/2
10:00 a.m.-11:15 p.m.
1 stop11h 15m
C$ 649
Flights are sorted by cheapest round-trip flights first.
Deals found on 20/8
Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Calgary to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Calgary with our price prediction graph.
YYC-SAN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Calgary to San Diego
Prices
Delays
More
How far ahead should I book a flight from Calgary to San Diego?
The best time to book flights from Calgary to San Diego is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Calgary to San Diego?
Currently, May is the cheapest month in which you can book a flight from Calgary to San Diego (average of C$ 322). Flying from Calgary to San Diego in December is currently the most expensive (average of C$ 674). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from YYC to SAN?
Find hourly flight availability from Calgary to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 August 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Calgary to San Diego as you normally would.
How much does it cost to fly round-trip from Calgary to San Diego?
Airfare is below average for this route at the moment.
Calgary to San Diego flights typically cost between C$ 402 and C$ 622 in October.The cheapest round-trip price found within the last 5 days was C$ 253 on WestJet (22 Oct-28 Oct).
How often are flights from Calgary to San Diego delayed?
About 17% of weekly flights between Calgary and San Diego have experienced delays in the past year, with the average delay time being 106 minutes.
What is the most punctual flight time for Calgary to San Diego flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Calgary to San Diego flights?
Over the past year, WestJet has had the lowest number of delays on this route, with just 16% of flights being delayed.
What’s the top layover airport for flights from Calgary to San Diego?
Share of one-stop round-trip flights from Calgary to San Diego chosen by Cheapflights users in the past 12 months, using the same layover each way.
Denver (DEN) – chosen by Cheapflights users on 72% of one-stop itineraries from Calgary to San Diego on Cheapflights.
What’s the cheapest layover airport for flights from Calgary to San Diego?
Average round-trip fare for 1-stop flights from Calgary to San Diego, chosen by Cheapflights users in the past 12 months, with the same layover each way.
San Francisco (SFO) is the most affordable 1-stop option, with an average round-trip price of C$ 557.
What’s the fastest layover option from Calgary to San Diego?
Shortest average travel time for 1-stop one-way flights from Calgary to San Diego, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Salt Lake City (SLC) have the shortest average one-way travel time for 1-stop routes: 5h 26m.
Which airport typically offers the quickest layover for flights from Calgary to San Diego?
Average layover duration for 1-stop one-way flights from Calgary to San Diego, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Salt Lake City (SLC) offer the fastest connection on this route, with an average layover time of 0h 55m.
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated 22 August 2026.
Check out reviews from past customers who have flown with Delta,United Airlines, andWestJet from Calgary to San Diego to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Related info for your journey
Find useful and relevant information for your journey from Calgary to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Calgary to San Diego?
If you book a flight from Calgary to San Diego, you will be flying from Calgary to San Diego. Flights to San Diego (SAN) from Calgary (YYC) take 2h 25m for a nonstop flight. There is 1 flight from Calgary to San Diego per day from 4 airlines.
How popular is this Calgary to San Diego flight route?
This flight path from Calgary to San Diego was viewed by 85 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Calgary to San Diego?
Airlines like Delta fly from Calgary to San Diego in about 7h 43m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 2060 km.
What are the cheapest airlines flying from Calgary to San Diego round-trip?
WestJet, at C$ 246, was found to be the cheapest airline from Calgary to San Diego.Alternate airlines to your destination round-trip include Delta and United Airlines. These flights start at 51% lower than the current average price 3 months from now.
What are the cheapest flights from Calgary to San Diego?
While on average a flight from Calgary to San Diego is generally C$ 407, our data shows the cheapest flight currently is C$ 122. When looking at the most popular route, (Calgary - San Diego), you can expect to pay C$ 352 for that flight.
Can I find deals for business class flights from Calgary to San Diego?
Yes. Cheapflights offers flight deals from Calgary to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Calgary to San Diego?
Currently, May is the cheapest month in which you can book a flight from Calgary to San Diego (average of C$ 322). Flying from Calgary to San Diego in December is currently the most expensive (average of C$ 674). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Book flights to San Diego if you plan to visit one of these locations
El Cajon
La Mesa
Borrego Springs
Browse thousands of different options on Cheapflights for your next trip
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Fly from Calgary to San Diego on these airlines
Choose from the following airlines for your flight from Calgary to San Diego. Flights are based on user searches made on Cheapflights and were last updated on 22 August 2026.
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 August 2026.
Discover the top 4 airlines that operate flights from Calgary to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 22 August 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Calgary to San Diego?
Cheapflights helps you search for flights from Calgary to San Diego via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Calgary to San Diego?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Calgary to San Diego.
Can Cheapflights find flights from Calgary to San Diego with no change fees?
Certainly. Search results for flights to San Diego from Calgary shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Calgary to San Diego become cheaper?
Yes! Start tracking prices for Calgary to San Diego flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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