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Cheap flights from Alberta to San Diego from C$ 165

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SAN
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Alberta to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from Alberta to San Diego
Explore the most affordable flight options available from Alberta to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Sun 7/126:35 a.m.YYC - SAN
1 stop7h 34mDelta
Sun 14/127:50 a.m.SAN - YYC
1 stop12h 07mDelta
Deal found 29/10C$ 323
Fri 5/1212:45 p.m.YYC - SAN
1 stop10h 36mAmerican Airlines
Mon 8/124:41 p.m.SAN - YYC
1 stop18h 03mAmerican Airlines
Deal found 30/10C$ 324
Mon 15/129:20 a.m.YYC - SAN
Nonstop3h 25mWestJet
Wed 24/1212:35 p.m.SAN - YYC
Nonstop3h 29mWestJet
Deal found 30/10C$ 327
Tue 2/127:35 a.m.YYC - SAN
1 stop9h 25mDelta
Thu 11/121:25 p.m.SAN - YYC
1 stop8h 48mDelta
Deal found 28/10C$ 334
Wed 26/115:00 p.m.YEG - SAN
1 stop15h 54mMultiple Airlines
Wed 3/128:59 p.m.SAN - YEG
2 stops22h 55mMultiple Airlines
Deal found 28/10C$ 355
Fri 12/129:20 a.m.YYC - SAN
Nonstop3h 25mMultiple Airlines
Fri 19/122:10 p.m.SAN - YYC
1 stop7h 42mMultiple Airlines
Deal found 28/10C$ 359
Mon 15/129:20 a.m.YYC - SAN
Nonstop3h 25mMultiple Airlines
Wed 24/1210:57 a.m.SAN - YYC
1 stop10h 55mMultiple Airlines
Deal found 30/10C$ 363
Mon 24/119:20 a.m.YYC - SAN
Nonstop3h 25mMultiple Airlines
Thu 4/126:15 a.m.SAN - YYC
3 stops30h 40mMultiple Airlines
Deal found 29/10C$ 364
Tue 30/124:15 p.m.YYC - SAN
1 stop20h 56mMultiple Airlines
Thu 8/11:13 p.m.SAN - YYC
1 stop8h 39mMultiple Airlines
Deal found 28/10C$ 373
Sun 7/129:20 a.m.YYC - SAN
Nonstop3h 25mMultiple Airlines
Sun 14/122:02 p.m.SAN - YYC
2 stops30h 14mMultiple Airlines
Deal found 29/10C$ 374
Sat 6/126:40 a.m.YEG - SAN
2 stops14h 27mMultiple Airlines
Sat 13/126:25 a.m.SAN - YEG
2 stops13h 29mMultiple Airlines
Deal found 28/10C$ 381
Wed 31/129:15 a.m.YEG - SAN
2 stops39h 44mMultiple Airlines
Mon 12/110:52 a.m.SAN - YEG
1 stop27h 00mMultiple Airlines
Deal found 30/10C$ 401

Cheap flight deals from Alberta to San Diego

Keep the following information in mind while searching for Alberta to San Diego flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 323

One-way from

C$ 165

Popular in

December

Cheapest in

August

Average price

C$ 427

Good round-trip deal

C$ 308 or less

Good one-way deal

C$ 161 or less
United Airlines
  • United Airlines
  • 18/1-24/1
  • 2 total stops
  • 27h 47m total
  • Alberta to San Diego
Search Deals
WestJet
  • WestJet
  • 12/12
  • Nonstop
  • 3h 25m total
  • Alberta to San Diego
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Alberta to San Diego.
Search Deals
Price to beat on a one-way flight from Alberta to San Diego.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alberta 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 629,999 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Alberta to San Diego that are best for you.

Fly from

Alberta

Fly to

San Diego

Route

Depart

Return

Price

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Sun 7/12

6:35 a.m.-1:09 p.m.

1 stop7h 34m

San Diego

Sun 14/12

7:50 a.m.-8:57 p.m.

1 stop12h 07m

C$ 323

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Sun 18/1

6:30 a.m.-10:50 p.m.

1 stop17h 20m

San Diego

Sat 24/1

7:10 a.m.-9:58 p.m.

1 stop13h 48m

C$ 323

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Sun 18/1

6:15 a.m.-8:42 p.m.

1 stop15h 27m

San Diego

Sat 24/1

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

1 stop15h 34m

C$ 323

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Mon 15/12

9:20 a.m.-11:45 a.m.

Nonstop3h 25m

San Diego

Wed 24/12

12:35 p.m.-5:04 p.m.

Nonstop3h 29m

C$ 327

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Thu 8/1

10:05 a.m.-3:52 p.m.

1 stop6h 47m

San Diego

Thu 15/1

9:24 p.m.-12:20 p.m.

1 stop13h 56m

C$ 331

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Tue 2/12

7:35 a.m.-4:00 p.m.

1 stop9h 25m

San Diego

Thu 11/12

1:25 p.m.-11:13 p.m.

1 stop8h 48m

C$ 334

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Fri 5/12

12:45 p.m.-8:16 p.m.

1 stop8h 31m

San Diego

Mon 8/12

4:41 p.m.-11:44 a.m.

1 stop18h 03m

C$ 346

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Fri 16/1

10:05 a.m.-3:55 p.m.

1 stop6h 50m

San Diego

Sun 1/2

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

1 stop13h 46m

C$ 352

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Mon 15/12

9:20 a.m.-11:45 a.m.

Nonstop3h 25m

San Diego

Wed 24/12

10:57 a.m.-10:52 p.m.

1 stop10h 55m

C$ 363

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Tue 30/12

4:15 p.m.-12:11 p.m.

1 stop20h 56m

San Diego

Thu 8/1

1:13 p.m.-10:52 p.m.

1 stop8h 39m

C$ 373

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/10

Showing 1-10 of 44 results
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Best time to book a flight from Alberta to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Alberta with our price prediction graph.
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 Alberta to San Diego

What is the cheapest month to book a flight from Alberta to San Diego?

Currently, October is the cheapest month in which you can book a flight from Alberta to San Diego (average of C$ 120). Flying from Alberta to San Diego in March is currently the most expensive (average of C$ 229). 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 AB to SAN?

Find hourly flight availability from Alberta 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 30 October 2025.

A simple way to save on the total cost of your ticket is to fly from Alberta to San Diego in the morning. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Alberta to San Diego?

Use this chart to determine the cheapest time to fly round-trip from Alberta to San Diego. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Alberta to San Diego flight should consider departing on Sunday at noon when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Alberta 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 airport do you fly into for flights to San Diego from Alberta?

    If you book a flight to San Diego from Alberta, you will be flying to San Diego, which is the city’s only airport. San Diego (SAN) is located 4.2 km from the centre of San Diego.

  • How popular is this Alberta to San Diego flight route?

    Flights from Alberta to San Diego have been viewed 350 times in the past calendar month.

  • How long is the flight from Alberta to San Diego?

    Delta, American Airlines, and United Airlines can get you from Alberta to San Diego in just under 7h 34m. Your travel time can differ by up to 9h 46m. Airlines will cover a distance of 2060 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Alberta to San Diego one-way?

    The cheapest airlines for a one-way flight from Alberta to San Diego are American Airlines (C$ 198), Delta (C$ 204), and WestJet (C$ 211).

  • What are the most popular routes from Alberta to San Diego?

    While some choose either Edmonton - San Diego or Fort Mcmurray - San Diego, Calgary - San Diego is the most popular route from Alberta to San Diego.

  • What are the cheapest flights from Alberta to San Diego?

    On average you can expect to pay C$ 353 for a flight from Alberta to San Diego. The cheapest flight overall is C$ 158 while the most popular route, (Calgary - San Diego) is currently priced at C$ 323.

  • Can I find deals for flights from Alberta to San Diego that include hotel bookings?

    Yes. In addition to deals on Alberta to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alberta to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alberta to San Diego.

  • Can I find deals for business class flights from Alberta to San Diego?

    Yes. Cheapflights offers flight deals from Alberta 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 Alberta to San Diego?

    Currently, October is the cheapest month in which you can book a flight from Alberta to San Diego (average of C$ 120). Flying from Alberta to San Diego in March is currently the most expensive (average of C$ 229). 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.

See more FAQs

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
La Mesa
Borrego Springs
El Cajon

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Top 5 airlines flying from Alberta to San Diego

Discover the top 5 airlines that operate flights from Alberta 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 629,999 searches. Data last updated 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 232AverageC$ 507FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 237AverageC$ 511FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 277AverageC$ 487FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Alaska AirlinesCheapestC$ 326AverageC$ 438FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapestC$ 329AverageC$ 575FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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 Alberta to San Diego?

Deals for Alberta to San Diego flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Alberta to San Diego?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Diego from Alberta.

Can Cheapflights find flights from Alberta to San Diego with no change fees?

Need flexible booking options for your flight to San Diego from Alberta? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Alberta to San Diego become cheaper?

Not ready to book yet? You can track prices for flights from Alberta to San Diego on Cheapflights with our Price Alert feature and get notified when better prices are available.

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