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$111+ Cheap flights from Alberta to San Diego (SAN)

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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SAN
Jan 10 — Jan 171
Sat 1/10
Sat 1/17
1 adult, Economy
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Cheap flight deals from Alberta to San Diego

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 December 11, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/173:30 pmYYC - SAN
1 stop9h 45mUnited Airlines
Fri 1/99:00 amSAN - YYC
1 stop11h 53mUnited Airlines
Deal found 12/10$221
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/179:20 amYYC - SAN
Nonstop3h 25mMultiple Airlines
Fri 1/97:03 pmSAN - YYC
3 stops23h 39mMultiple Airlines
Deal found 12/10$241
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/179:20 amYYC - SAN
Nonstop3h 25mMultiple Airlines
Wed 12/241:06 pmSAN - YYC
2 stops21h 14mMultiple Airlines
Deal found 12/10$351
This FlightHub deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/179:20 amYYC - SAN
Nonstop3h 25mWestJet
Wed 12/2412:35 pmSAN - YYC
Nonstop3h 29mWestJet
Deal found 12/9$389
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/179:20 amYYC - SAN
Nonstop3h 25mDelta
Fri 1/912:35 pmSAN - YYC
Nonstop3h 29mDelta
Deal found 12/10$401
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:35 pmYYC - SAN
1 stop18h 32mMultiple Airlines
Thu 12/181:06 pmSAN - YYC
1 stop8h 59mMultiple Airlines
Deal found 12/10$464
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:35 pmYYC - SAN
1 stop15h 22mMultiple Airlines
Mon 12/292:10 pmSAN - YYC
1 stop7h 42mMultiple Airlines
Deal found 12/10$472
This oojo deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:55 amYQU - SAN
2 stops29h 50mWestJet
Sun 1/412:35 pmSAN - YQU
2 stops30h 51mWestJet
Deal found 12/10$836
This FlightHub deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:35 amYQU - SAN
2 stops10h 48mWestJet
Thu 12/114:04 pmSAN - YQU
2 stops27h 11mWestJet
Deal found 12/10$1,321
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:10 amYQU - SAN
2 stops17h 22mUnited Airlines
Sun 1/45:40 pmSAN - YQU
3 stops23h 10mUnited Airlines
Deal found 12/10$1,613
This Air Canada deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:10 amYQU - SAN
2 stops15h 38mMultiple Airlines
Thu 12/118:00 pmSAN - YQU
3 stops20h 50mMultiple Airlines
Deal found 12/10$3,037

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 December 11, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$214
(Kiwi.com)

One-way from

$111
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$462

Good round-trip deal

$266 or less

Good one-way deal

$263 or less
Provider with most accurate pricing for Calgary-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Calgary-San Diego flights.
Search Deals
From Alberta to San Diego
Search Deals
One-way flight from Alberta to San Diego
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 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 2,558,603 searches. Data last updated December 11, 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

Tue 5/26

2:00 pm-10:28 pm

1 stop9h 28m

San Diego

Sat 5/30

7:00 am-9:38 pm

1 stop13h 38m

$220

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Thu 1/22

2:13 pm-8:42 pm

1 stop7h 29m

San Diego

Tue 2/3

6:30 am-9:53 pm

1 stop14h 23m

$221

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Fri 3/20

7:20 am-3:55 pm

1 stop9h 35m

San Diego

Mon 3/23

1:27 pm-11:02 pm

1 stop8h 35m

$223

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Thu 2/19

6:30 am-1:48 pm

1 stop8h 18m

San Diego

Sat 2/28

1:20 pm-11:05 pm

1 stop8h 45m

$225

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Thu 2/19

6:30 am-1:48 pm

1 stop8h 18m

San Diego

Wed 2/25

1:20 pm-11:05 pm

1 stop8h 45m

$225

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Wed 1/7

9:20 am-11:45 am

Nonstop3h 25m

San Diego

Mon 1/12

1:04 pm-11:05 am

3 stops21h 01m

$242

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Thu 1/15

7:40 am-4:36 pm

1 stop9h 56m

San Diego

Tue 1/27

1:29 pm-11:02 pm

1 stop8h 33m

$243

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Thu 2/26

7:40 am-3:55 pm

1 stop9h 15m

San Diego

Tue 3/10

1:27 pm-11:02 pm

1 stop8h 35m

$243

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Mon 1/12

7:40 am-4:36 pm

1 stop9h 56m

San Diego

Sun 1/18

1:29 pm-11:02 pm

1 stop8h 33m

$263

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Wed 1/14

7:55 am-12:40 pm

1 stop5h 45m

San Diego

Wed 1/14

7:03 pm-9:35 am

2 stops13h 32m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

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 $79). Flying from Alberta to San Diego in March is currently the most expensive (average of $163). 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 December 11, 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 at noon.

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?

    Most people fly into San Diego (SAN) if they book a flight to San Diego from Alberta. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

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

    This flight path from Alberta to San Diego was viewed by 7 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 Alberta to San Diego?

    Airlines like United Airlines, Delta, and WestJet fly from Alberta to San Diego in about 6h 45m. The time it takes to get you to your destination can typically vary by up to 2h 50m. The distance between Alberta and San Diego is about 1432 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $103. However, be on the lookout for offers from WestJet and United Airlines, as they are both options that can get you from Alberta to San Diego for a low price.

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

    Most travelers choose Calgary - San Diego, Edmonton - San Diego or Grande Prairie - San Diego when deciding on the best route from Alberta to San Diego.

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

    While on average a flight from Alberta to San Diego is generally $279, our data shows the cheapest flight currently is $211. When looking at the most popular route, (Calgary - San Diego), you can expect to pay $215 for that flight.

  • 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 $79). Flying from Alberta to San Diego in March is currently the most expensive (average of $163). 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

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
Coronado
La Mesa
Poway
Lemon Grove
Julian
National City

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Alberta to San Diego

Discover the top 2 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 2,558,603 searches. Data last updated December 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$176Average$324FlexibilityNo cancel feeOn-time60%
DeltaCheapest$265Average$398FlexibilityNo cancel feeOn-timeN/A

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