Cheap flights from Calgary to San Diego from C$ 179
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SAN
21 Oct — 28 Oct1
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 October, booked 84 days in advance, depart on a Wednesday or Tuesday and return on a Thursday
Cheap flight deals from Calgary to San Diego
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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 21 September 2026.
Tue 3/118:00 p.m. -
1 stop15h 11m
Tue 10/117:33 p.m. -
1 stop14h 42m
Deal found 19/9C$ 303
Wed 2/128:00 p.m. -
1 stop17h 07m
Tue 8/129:58 a.m. -
1 stop24h 17m
Deal found 20/9C$ 312
Mon 2/118:00 p.m. -
1 stop15h 11m
Sat 7/117:33 p.m. -
1 stop14h 42m
Deal found 17/9C$ 333
Mon 26/108:00 p.m. -
1 stop15h 11m
Sat 31/107:33 p.m. -
1 stop15h 42m
Deal found 18/9C$ 334
Wed 2/128:00 p.m. -
1 stop17h 07m
Sat 12/121:02 p.m. -
1 stop21h 13m
Deal found 20/9C$ 351
Mon 26/108:00 p.m. -
1 stop15h 11m
Mon 2/117:33 p.m. -
1 stop14h 42m
Deal found 18/9C$ 352
Wed 2/128:00 p.m. -
1 stop17h 07m
Thu 10/121:02 p.m. -
1 stop8h 13m
Deal found 20/9C$ 354
Mon 7/128:00 p.m. -
1 stop14h 13m
Thu 10/121:02 p.m. -
1 stop8h 13m
Deal found 20/9C$ 355
Sat 14/118:00 p.m. -
1 stop15h 11m
Wed 18/117:33 p.m. -
1 stop14h 42m
Deal found 20/9C$ 359
Tue 3/118:00 p.m. -
1 stop15h 11m
Thu 5/117:33 p.m. -
1 stop14h 42m
Deal found 18/9C$ 362
Sun 22/118:00 p.m. -
1 stop17h 07m
Tue 1/129:58 a.m. -
1 stop11h 17m
Deal found 19/9C$ 364
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 21 September 2026.
Sat 21/114:30 p.m. -
1 stop6h 57m
Tue 1/126:45 a.m. -
1 stop7h 36m
Deal found 19/9C$ 422
Mon 1/29:00 a.m. -
2 stops9h 26m
Wed 3/210:54 a.m. -
2 stops9h 36m
Deal found 16/9C$ 615
Sun 25/1011:15 a.m. -
Nonstop3h 25m
Thu 29/101:36 p.m. -
1 stop8h 34m
Deal found 20/9C$ 671
Sat 12/129:07 a.m. -
2 stops9h 09m
Wed 16/128:09 a.m. -
2 stops12h 28m
Deal found 16/9C$ 618
Sun 25/103:30 p.m. -
1 stop9h 49m
Thu 29/107:41 p.m. -
1 stop15h 45m
Deal found 20/9C$ 652
Wed 11/119:09 a.m. -
2 stops9h 28m
Mon 16/117:10 a.m. -
2 stops13h 29m
Deal found 17/9C$ 632
Wed 23/128:20 p.m. -
1 stop13h 54m
Sun 3/16:45 a.m. -
1 stop15h 08m
Deal found 16/9C$ 664
Sat 13/28:10 a.m. -
2 stops13h 16m
Fri 19/29:59 p.m. -
2 stops22h 28m
Deal found 20/9C$ 642
Mon 21/127:00 a.m. -
1 stop14h 37m
Sun 3/16:45 a.m. -
1 stop15h 08m
Deal found 16/9C$ 664
Sat 13/28:10 a.m. -
2 stops13h 16m
Sat 20/210:00 a.m. -
2 stops10h 27m
Deal found 17/9C$ 646
Sat 7/114:30 p.m. -
1 stop6h 57m
Wed 11/118:45 a.m. -
1 stop13h 08m
Deal found 17/9C$ 685
Fri 12/28:10 a.m. -
2 stops13h 16m
Fri 19/29:59 p.m. -
2 stops22h 28m
Deal found 20/9C$ 705
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 21 September 2026.
Fri 11/1211:15 a.m. -
Nonstop2h 25m
Mon 14/121:30 p.m. -
Nonstop4h 30m
Deal found 16/9C$ 379
Sat 5/1210:15 a.m. -
Nonstop3h 25m
Fri 11/121:30 p.m. -
Nonstop4h 30m
Deal found 20/9C$ 446
Wed 2/1211:15 a.m. -
Nonstop2h 25m
Mon 14/121:30 p.m. -
Nonstop4h 30m
Deal found 20/9C$ 447
Mon 1/211:15 a.m. -
Nonstop2h 25m
Wed 3/21:30 p.m. -
Nonstop4h 30m
Deal found 16/9C$ 456
Mon 30/1110:15 a.m. -
Nonstop3h 25m
Fri 4/121:30 p.m. -
Nonstop4h 30m
Deal found 17/9C$ 481
Mon 2/1110:15 a.m. -
Nonstop3h 25m
Fri 6/111:30 p.m. -
Nonstop4h 30m
Deal found 18/9C$ 489
Mon 14/1211:15 a.m. -
Nonstop2h 25m
Wed 23/121:30 p.m. -
Nonstop4h 30m
Deal found 20/9C$ 513
Mon 8/211:15 a.m. -
Nonstop2h 25m
Wed 17/21:30 p.m. -
Nonstop4h 30m
Deal found 19/9C$ 522
Fri 11/1211:15 a.m. -
Nonstop2h 25m
Fri 18/121:30 p.m. -
Nonstop4h 30m
Deal found 18/9C$ 526
Last-minute flights from Calgary to San Diego
Discover last-minute flight deals from Calgary to San Diego. Data last updated 21 September 2026 and is based on user searches.
Wed 14/107:55 p.m. -
1 stop18h 21m
Wed 21/103:14 p.m. -
1 stop17h 26m
Deal found 16/9C$ 405
Tue 20/107:00 p.m. -
2 stops19h 16m
Thu 29/107:33 p.m. -
1 stop14h 42m
Deal found 20/9C$ 365
Tue 20/107:00 p.m. -
2 stops19h 16m
Fri 30/107:33 p.m. -
1 stop14h 42m
Deal found 20/9C$ 390
Tue 20/1010:00 a.m. -
1 stop28h 16m
Mon 2/117:33 p.m. -
1 stop14h 42m
Deal found 20/9C$ 393
Wed 21/107:00 p.m. -
2 stops19h 16m
Wed 28/107:33 p.m. -
1 stop14h 42m
Deal found 17/9C$ 417
Fri 23/1010:00 a.m. -
1 stop28h 16m
Sat 31/107:33 p.m. -
1 stop15h 42m
Deal found 18/9C$ 411
Mon 26/108:00 p.m. -
1 stop15h 11m
Sat 31/107:33 p.m. -
1 stop15h 42m
Deal found 18/9C$ 334
Mon 26/108:00 p.m. -
1 stop15h 11m
Mon 2/117:33 p.m. -
1 stop14h 42m
Deal found 18/9C$ 352
Mon 26/108:00 p.m. -
1 stop15h 11m
Thu 29/109:38 p.m. -
1 stop12h 37m
Deal found 18/9C$ 372
Mon 26/108:00 p.m. -
1 stop14h 02m
Wed 28/107:52 a.m. -
1 stop8h 18m
Deal found 18/9C$ 414
Wed 28/1011:15 a.m. -
Nonstop3h 25m
Sat 31/107:33 p.m. -
1 stop15h 42m
Deal found 17/9C$ 415
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 21 September 2026.
Mon 2/118:00 p.m. -
1 stop15h 11m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 20/9C$ 179
Tue 3/118:00 p.m. -
1 stop15h 11m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 19/9C$ 182
Tue 6/107:25 p.m. -
1 stop18h 28m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 16/9C$ 229
Sun 13/128:00 p.m. -
1 stop17h 07m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 20/9C$ 236
Wed 16/124:30 p.m. -
1 stop5h 07m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 20/9C$ 250
Sun 13/1210:15 a.m. -
Nonstop3h 25m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 20/9C$ 257
Wed 16/129:07 a.m. -
2 stops11h 04m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 20/9C$ 264
Sun 13/129:07 a.m. -
2 stops24h 22m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 20/9C$ 266
Thu 28/111:40 a.m. -
2 stops8h 58m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 16/9C$ 271
Sun 18/109:30 a.m. -
2 stops29h 59m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 19/9C$ 274
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 21 September 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 21 September 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
Sun 27/12
2:30 p.m.-10:50 p.m.
1 stop10h 20m
San Diego
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 361
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Tue 13/10
10:00 a.m.-1:16 p.m.
3 stops28h 16m
San Diego
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 407
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Sat 21/11
4:30 p.m.-9:27 p.m.
1 stop6h 57m
San Diego
Tue 1/12
6:45 a.m.-4:21 p.m.
1 stop7h 36m
C$ 422
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Fri 2/10
7:45 a.m.-3:56 p.m.
1 stop9h 11m
San Diego
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 425
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Sun 4/10
7:45 a.m.-3:56 p.m.
1 stop9h 11m
San Diego
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 426
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Tue 13/10
2:45 p.m.-11:42 p.m.
1 stop9h 57m
San Diego
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 436
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Sat 3/10
6:45 a.m.-6:16 p.m.
2 stops12h 31m
San Diego
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 446
Quickest round-trip
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Thu 15/10
11:45 a.m.-2:10 p.m.
Nonstop3h 25m
San Diego
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 459
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Sat 3/10
11:45 a.m.-2:10 p.m.
Nonstop3h 25m
San Diego
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 463
CalgarySan Diego
YYC Calgary - SAN San Diego
YYCSAN
Calgary
Tue 6/10
11:45 a.m.-2:10 p.m.
Nonstop3h 25m
San Diego
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 484
Flights are sorted by cheapest round-trip flights first.
Deals found on 20/9
Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3
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
Airlines
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$ 327). Flying from Calgary to San Diego in July is currently the most expensive (average of C$ 647). 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 21 September 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$ 347 and C$ 622 in November.The cheapest round-trip price found within the last 5 days was C$ 303 on Multiple Airlines (3 Nov-10 Nov).
Weekly flight availability from Calgary to San Diego
Explore weekly flight availability from Calgary to San Diego. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 September 2026.
The most flights from YYC to SAN are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
How often are flights from Calgary to San Diego delayed?
About 18% of weekly flights between Calgary and San Diego have experienced delays in the past year, with the average delay time being 104 minutes.
What is the most punctual flight time for Calgary to San Diego flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Thursday 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 18% 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 33% 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.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of C$ 398.
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 21 September 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 are 2 flights 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 86 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 United Airlines and Alaska Airlines fly from Calgary to San Diego in about 6h 57m. The time it takes to get you to your destination can typically vary by up to 2h 29m. Airlines will cover a distance of 2060 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Calgary to San Diego round-trip?
Air Canada, at C$ 227, was found to be the cheapest airline from Calgary to San Diego.Alternate airlines to your destination round-trip include WestJet and United Airlines. These flights start at 55% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Calgary to San Diego one-way?
One-way options have recently been found by users for as low as C$ 153 on WestJet. Other airlines that offer cheap prices include Delta from C$ 193 and Air Canada from C$ 236 one-way.
What are the cheapest flights from Calgary to San Diego?
While on average a flight from Calgary to San Diego is generally C$ 455, our data shows the cheapest flight currently is C$ 191. When looking at the most popular route, (Calgary - San Diego), you can expect to pay C$ 303 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$ 327). Flying from Calgary to San Diego in July is currently the most expensive (average of C$ 647). 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 21 September 2026.
Browse through other flights departing from Calgary. Flights are based on user searches made on Cheapflights and were last updated on 21 September 2026.
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 September 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 21 September 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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