$80+ Cheap flights from Canada 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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Canada to San Diego with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Canada to San Diego
Keep the following information in mind while searching for Canada to San Diego flight deals. Data was last updated January 8, 2026.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $156 (oojo) |
One-way from | $80 (Trip.com) |
Popular in | December |
Cheapest in | April |
Average price | $346 |
Good round-trip deal | $223 or less |
Good one-way deal | $191 or less |
Find flight deals from Canada to San Diego
Cheapest flights from Canada to San DiegoExplore the most affordable flight options available from Canada to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.
Explore the most affordable flight options available from Canada to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.
This oojo deal was found by Cheapflights users on 1/6. 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.
This FlightHub deal was found by Cheapflights users on 1/8. 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.
This oojo deal was found by Cheapflights users on 1/6. 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.
This Mytrip deal was found by Cheapflights users on 1/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 1/6. 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.
This oojo deal was found by Cheapflights users on 1/7. 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.
This Trip.com deal was found by Cheapflights users on 1/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 1/6. 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.
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
This Vliegwinkel deal was found by Cheapflights users on 1/6. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 1/6. 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.
This Trip.com deal was found by Cheapflights users on 1/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Canada to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
AbbotsfordSan Diego
YXX - SAN
YXXSAN
Abbotsford
Fri 5/1
5:40 am-1:20 pm
1 stop7h 40m
San Diego
Sun 5/3
2:05 pm-9:36 am
1 stop19h 31m
WinnipegSan Diego
YWG - SAN
YWGSAN
Winnipeg
Tue 2/24
12:40 pm-8:24 pm
2 stops9h 44m
San Diego
Tue 3/3
9:21 pm-12:36 am
1 stop25h 15m
CalgarySan Diego
YYC - SAN
YYCSAN
Calgary
Sat 1/24
3:30 pm-8:49 pm
1 stop6h 19m
San Diego
Wed 1/28
7:52 pm-12:26 pm
1 stop15h 34m
VancouverSan Diego
YVR - SAN
YVRSAN
Vancouver Intl
Sat 1/24
7:00 am-2:52 pm
1 stop7h 52m
San Diego
Tue 1/27
4:00 pm-9:18 pm
1 stop5h 18m
VancouverSan Diego
YVR - SAN
YVRSAN
Vancouver Intl
Fri 1/23
3:00 pm-7:54 pm
1 stop4h 54m
San Diego
Mon 1/26
12:49 pm-9:18 pm
1 stop8h 29m
VancouverSan Diego
YVR - SAN
YVRSAN
Vancouver Intl
Wed 2/11
12:25 pm-6:44 pm
1 stop6h 19m
San Diego
Thu 2/19
6:30 am-1:58 pm
1 stop7h 28m
VancouverSan Diego
YVR - SAN
YVRSAN
Vancouver Intl
Fri 2/20
3:30 pm-10:35 pm
1 stop7h 05m
San Diego
Sun 3/1
6:15 am-11:30 am
1 stop5h 15m
EdmontonSan Diego
YEG - SAN
YEGSAN
Edmonton
Sun 5/24
7:00 am-1:20 pm
1 stop7h 20m
San Diego
Fri 5/29
1:05 pm-12:25 am
2 stops10h 20m
VictoriaSan Diego
YYJ - SAN
YYJSAN
Victoria Intl
Wed 2/4
5:30 am-11:47 am
1 stop6h 17m
San Diego
Wed 2/11
9:02 pm-9:50 am
2 stops36h 48m
VancouverSan Diego
YVR - SAN
YVRSAN
Vancouver Intl
Fri 1/30
5:30 am-8:35 am
2 stops27h 05m
San Diego
Mon 2/2
2:52 pm-10:20 pm
1 stop7h 28m
Best time to book a flight from Canada to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Canada with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Canada to San Diego
What is the cheapest month to book a flight from Canada to San Diego?
Currently, October is the cheapest month in which you can book a flight from Canada to San Diego (average of $79). Flying from Canada to San Diego in November is currently the most expensive (average of $138). 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 CA to SAN?
Find hourly flight availability from Canada 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 January 8, 2026.
One of the essential ways to save on airfare from Canada to San Diego is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 53% on airfare.
What is the cheapest day to fly from Canada to San Diego?
Use this chart to determine the cheapest time to fly round-trip from Canada to San Diego. Price data was last updated on January 3, 2026.
Travelers seeking maximum savings on their Canada to San Diego flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Canada to San Diego
Explore weekly flight availability from Canada 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 January 8, 2026.
The most flights from CA0 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 Canada to San Diego delayed?
About 17% of weekly flights between Canada and San Diego have experienced delays in the past year, with the average delay time being 118 minutes.
What is the most punctual flight time for Canada 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?
Sunday 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 Canada to San Diego flights?
Over the last year, Air Canada Rouge have had the lowest number of delays on this route, with just 14% of flights being delayed.
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 January 8, 2026.
Peruse reviews from past customers who have flown with Porter Airlines, Delta, and United Airlines from Canada 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.
Comfort
Entertainment
Boarding
Crew
Overall
Food
Reviews
Mohameed,Nov 2025
LAS - YYZ
Comfort
Entertainment
Boarding
Crew
Overall
Food
Reviews
Mohameed,Nov 2025
LAS - YYZ
Comfort
Entertainment
Boarding
Crew
Overall
Food
Reviews
Mohameed,Nov 2025
LAS - YYZ
Comfort
Entertainment
Boarding
Crew
Overall
Food
Reviews
Mohameed,Nov 2025
LAS - YYZ
Comfort
Entertainment
Boarding
Crew
Overall
Food
Reviews
Mohameed,Nov 2025
LAS - YYZ
Comfort
Entertainment
Boarding
Crew
Overall
Food
Reviews
Mohameed,Nov 2025
LAS - YYZ
Related info for your journey
Find useful and relevant information for your journey from Canada to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Canada to San Diego
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Canada to San Diego
Discover the top 7 airlines that operate flights from Canada 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 January 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$119 | Average$290 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$142 | Average$292 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$154 | Average$430 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$156 | Average$385 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$174 | Average$363 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$271 | Average$389 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$288 | Average$319 | FlexibilityNo cancel fee | On-time50% |