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Cheap flights from Alberta to San Diego from C$ 142

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SAN
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap 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 18 December 2025.

Wed 31/127:35 p.m.YYC - SAN
1 stop16h 02mMultiple Airlines
Sat 10/12:46 p.m.SAN - YYC
1 stop7h 06mMultiple Airlines
Deal found 16/12C$ 530
Wed 31/127:35 p.m.YYC - SAN
1 stop16h 02mMultiple Airlines
Fri 9/110:52 a.m.SAN - YYC
1 stop11h 00mMultiple Airlines
Deal found 16/12C$ 532
Wed 31/127:35 p.m.YYC - SAN
1 stop16h 02mMultiple Airlines
Sun 11/19:19 p.m.SAN - YYC
1 stop14h 01mMultiple Airlines
Deal found 16/12C$ 546
Wed 31/127:35 p.m.YYC - SAN
1 stop16h 02mMultiple Airlines
Wed 7/19:43 a.m.SAN - YYC
1 stop12h 22mMultiple Airlines
Deal found 16/12C$ 573
Wed 31/129:20 a.m.YYC - SAN
Nonstop3h 25mWestJet
Sun 11/112:35 p.m.SAN - YYC
Nonstop3h 29mWestJet
Deal found 16/12C$ 605
Wed 31/127:35 p.m.YYC - SAN
1 stop16h 02mMultiple Airlines
Tue 6/11:03 p.m.SAN - YYC
1 stop8h 49mMultiple Airlines
Deal found 16/12C$ 606
Tue 30/127:35 p.m.YYC - SAN
1 stop15h 22mMultiple Airlines
Fri 9/110:52 a.m.SAN - YYC
1 stop11h 00mMultiple Airlines
Deal found 16/12C$ 608
Wed 31/129:20 a.m.YYC - SAN
Nonstop3h 25mMultiple Airlines
Thu 8/19:19 p.m.SAN - YYC
1 stop14h 01mMultiple Airlines
Deal found 16/12C$ 619
Wed 24/127:00 a.m.YEG - SAN
1 stop27h 57mMultiple Airlines
Sun 4/18:59 p.m.SAN - YEG
2 stops34h 11mMultiple Airlines
Deal found 17/12C$ 949
Tue 23/124:15 p.m.YEG - SAN
2 stops18h 42mMultiple Airlines
Sat 3/19:32 a.m.SAN - YEG
1 stop14h 12mMultiple Airlines
Deal found 18/12C$ 1,062
Wed 24/127:00 a.m.YEG - SAN
1 stop27h 57mMultiple Airlines
Fri 2/17:21 p.m.SAN - YEG
2 stops28h 23mMultiple Airlines
Deal found 18/12C$ 1,106
Wed 24/1210:30 a.m.YEG - SAN
2 stops26h 53mWestJet
Sun 4/16:15 a.m.SAN - YEG
2 stops34h 04mWestJet
Deal found 17/12C$ 1,212

Find 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 18 December 2025.

Round-trip from

C$ 242

One-way from

C$ 142

Popular in

December

Cheapest in

August

Average price

C$ 638

Good round-trip deal

C$ 278 or less

Good one-way deal

C$ 143 or less
WestJet
  • WestJet
  • 3/6-10/6
  • 2 total stops
  • 12h 25m total
  • Alberta to San Diego
Search Deals
WestJet
  • WestJet
  • 9/6
  • Nonstop
  • 3h 20m total
  • Alberta to San Diego
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 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 18 December 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

Fri 20/3

7:20 a.m.-3:55 p.m.

1 stop9h 35m

San Diego

Mon 23/3

1:27 p.m.-11:02 p.m.

1 stop8h 35m

C$ 310

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Mon 19/1

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

Nonstop3h 25m

San Diego

Fri 23/1

9:45 p.m.-10:16 p.m.

2 stops23h 31m

C$ 331

Grande PrairieSan Diego

YQU - SAN

YQUSAN

Grande Prairie

Wed 27/5

8:15 a.m.-1:20 p.m.

1 stop6h 05m

San Diego

Sat 30/5

2:05 p.m.-6:52 p.m.

2 stops27h 47m

C$ 331

EdmontonSan Diego

YEG - SAN

YEGSAN

Edmonton

Fri 6/3

3:17 p.m.-9:03 p.m.

1 stop6h 46m

San Diego

Tue 10/3

6:30 a.m.-2:15 p.m.

1 stop6h 45m

C$ 332

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Wed 21/1

6:30 a.m.-1:48 p.m.

1 stop8h 18m

San Diego

Fri 23/1

11:58 a.m.-8:54 p.m.

1 stop7h 56m

C$ 336

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Tue 3/2

6:30 a.m.-4:02 p.m.

2 stops10h 32m

San Diego

Fri 6/2

9:45 p.m.-12:14 p.m.

1 stop13h 29m

C$ 366

EdmontonSan Diego

YEG - SAN

YEGSAN

Edmonton

Wed 7/1

4:15 p.m.-9:57 a.m.

2 stops18h 42m

San Diego

Wed 14/1

1:35 p.m.-12:44 a.m.

1 stop10h 09m

C$ 366

EdmontonSan Diego

YEG - SAN

YEGSAN

Edmonton

Sat 31/1

4:15 p.m.-10:25 a.m.

2 stops19h 10m

San Diego

Sat 7/2

5:00 p.m.-12:37 a.m.

1 stop6h 37m

C$ 366

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Tue 26/5

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

Nonstop3h 20m

San Diego

Sat 30/5

10:00 a.m.-7:09 p.m.

1 stop8h 09m

C$ 371

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Mon 6/4

2:35 p.m.-10:52 p.m.

1 stop9h 17m

San Diego

Tue 14/4

1:30 p.m.-11:06 p.m.

1 stop8h 36m

C$ 386

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

Showing 1-10 of 38 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$ 109). Flying from Alberta to San Diego in March is currently the most expensive (average of C$ 225). 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 18 December 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 23% 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 289 times in the past calendar month.

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

    Delta, WestJet, and United Airlines can get you from Alberta to San Diego in just under 6h 05m. Your travel time can differ by up to 3h 30m. Airlines will cover a distance of 2498 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 WestJet (C$ 126), Air Canada (C$ 173), and Delta (C$ 186).

  • 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$ 257 for a flight from Alberta to San Diego. The cheapest flight overall is C$ 140 while the most popular route, (Calgary - San Diego) is currently priced at C$ 245.

  • 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$ 109). Flying from Alberta to San Diego in March is currently the most expensive (average of C$ 225). 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
El Cajon
La Mesa
Borrego Springs

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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 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 229AverageC$ 492FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 229AverageC$ 452FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 273AverageC$ 444FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 312AverageC$ 525FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapestC$ 316AverageC$ 432FlexibilityNo cancel feeOn-time75%
Search Alaska 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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