$106 Find Cheap Flights from Canada to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Diego departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results for flights to San Diego
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Cheap Flights from Canada to San Diego

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Canada to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Canada to San Diego

Sat, Oct 25 - Mon, Oct 27
Multiple Airlines Logo
7:00 am - 1:20 pmYVR-SAN
6h 20m1 stop
Multiple Airlines Logo
5:28 pm - 12:40 pmSAN-YVR
19h 12m1 stop
$164Multiple Airlines
Find Deal
Sat, Oct 4 - Fri, Oct 24
WestJet Logo
7:00 am - 1:20 pmYVR-SAN
6h 20m1 stop
WestJet Logo
2:05 pm - 8:36 pmSAN-YVR
6h 31m1 stop
$165WestJet
Find Deal
Tue, Oct 14 - Wed, Oct 15
United Airlines Logo
7:00 am - 10:44 pmYVR-SAN
15h 44m1 stop
United Airlines Logo
6:00 pm - 9:51 amSAN-YVR
15h 51m2 stops
$195United Airlines
Find Deal
Tue, Sep 30 - Fri, Oct 3
American Airlines Logo
6:00 am - 2:30 pmYVR-SAN
8h 30m1 stop
American Airlines Logo
12:38 pm - 9:19 pmSAN-YVR
8h 41m1 stop
$202American Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21
United Airlines Logo
3:00 pm - 11:41 pmYVR-SAN
8h 41m1 stop
United Airlines Logo
6:00 pm - 9:51 amSAN-YVR
15h 51m2 stops
$210United Airlines
Find Deal
Sun, Oct 5 - Fri, Oct 24
Delta Logo
7:30 am - 12:57 pmYVR-SAN
5h 27m1 stop
Delta Logo
3:15 pm - 8:54 pmSAN-YVR
5h 39m1 stop
$225Delta
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Wed, Nov 5 - Wed, Nov 12
Delta Logo
2:59 pm - 11:27 pmYYC-SAN
9h 28m1 stop
Delta Logo
1:06 pm - 11:10 pmSAN-YYC
9h 04m1 stop
$226Delta
Find Deal
Wed, Jan 14 - Sat, May 2
Air Canada Logo
9:00 am - 5:24 pmYUL-SAN
11h 24m1 stop
Air Canada Logo
8:10 am - 4:39 pmSAN-YUL
5h 29mnonstop
$378Air Canada
Find Deal
Wed, Jan 14 - Sat, May 2
Air Canada Logo
9:00 am - 5:24 pmYUL-SAN
11h 24m1 stop
Air Canada Logo
8:10 am - 4:39 pmSAN-YUL
5h 29mnonstop
$380Air Canada
Find Deal
Wed, Oct 15 - Wed, Oct 22
American Airlines Logo
7:29 am - 6:06 pmYUL-SAN
13h 37m1 stop
American Airlines Logo
10:45 pm - 3:24 pmSAN-YUL
13h 39m1 stop
$389American Airlines
Find Deal

Everything you should know

Top airlines
Air Canada
Most flights • 27 per week
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
YVR-SAN
Cheapest
YYZ-SAN
Most popular
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 58% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
April
Cheapest • 22% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$164
Typical prices: $227-394
Multiple Airlines
Sat 10/25Mon 10/27
YVR - SAN • 1 stop
Cheapest non-stop
$246
Typical prices: $246-400
Air Canada
Sat 1/17Mon 2/2
YVR - SAN • Non-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Diego!
Booking Insights

KAYAK's insights & trends for flights to San Diego

Get data-powered insights and trends for flights to San Diego to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to San Diego?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to San Diego was found on the route from Vancouver, at $164 return. The most popular connection is from Toronto to San Diego and KAYAK users have found round-trip deals for as low as $270 in the last 3 days.

How much is a flight to San Diego?

The average and cheapest price for all round-trip flights to San Diego from each origin found by users searching on KAYAK in the last month.

A flight to San Diego costs $281 on average. The cheapest price found on KAYAK in the last 2 weeks cost $103 and departed from Vancouver Intl Airport. The most popular routes on KAYAK are Vancouver to San Diego which costs $300 on average, and Toronto to San Diego, which costs $481 on average.

See prices from:

What is the cheapest month to fly to San Diego?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to San Diego, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to San Diego is April, where tickets cost $275 on average for return flights. On the other hand, the most expensive months are December and October, where the average cost of tickets from Canada is $448 and $399 respectively. For one-way flights, the best month to travel is January with an average price of $248.

What is a good deal for flights to San Diego?

If you’re looking for cheap airfare to San Diego, 25% of our users found tickets to San Diego for the following prices or less: From Vancouver Intl Airport $156 round-trip, from Toronto Pearson Intl Airport $275 round-trip, from Calgary $298 round-trip.

How far in advance should I book a flight to San Diego?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to San Diego, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 3 weeks before departure, which saves you about 58% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$106
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 36% increase in price.
Flight from Vancouver to San Diego

FAQs - booking San Diego flights

  • If someone is coming to pick me up at the airport, where is the best place to meet them?

    Curbside parking of any kind is not allowed at San Diego Airport. You may stop at the curbside only for the active loading and unloading of passengers and their luggage. The airport does offer a cell phone lot adjacent to the terminal building for those picking up passengers. Here drivers can wait until the flight to San Diego has arrived and the passenger has collected all their luggage and is ready to go.

  • After a flight to San Diego, where can passengers rent a car?

    The San Diego Airport has a number of rental car companies located at the airport's Rental Car Center. The Airport offers a free shuttle bus that continuously runs between the terminal buildings and the Rental Car Center. All of the major rental car companies like Hertz, Avis and Budget operate at San Diego Airport.

  • What ground transportation is available from San Diego Airport?

    The city bus system runs bus 992 to and from San Diego Airport. This route makes stops at both Terminal 1 and 2 between 5:00 AM and 11:30 PM daily, every 15 minutes on weekdays and every 30 minutes on the weekend. This route will take you from the airport to downtown San Diego in roughly 20 minutes.

  • If I want to drive to Mexico, what is the best way to do so?

    One of the cheapest ways to get to the Mexican border is with the Airport Flyer Bus. This bus will take you to downtown San Diego where you can then transfer to the San Diego Trolley’s blue line that will take you to the city of San Ysidro, just south of San Diego and located at the international border.

  • What is the cheapest flight to San Diego?

    In the last 3 days, the cheapest flight deal to San Diego was found on the route from Vancouver, at $164 return. The most popular connection is from Toronto to San Diego and KAYAK users have found round-trip deals for as low as $270 in the last 3 days.

  • How far is San Diego Airport from central San Diego?

    The distance between San Diego Airport and downtown San Diego is 3 miles.

  • What is the name of San Diego’s airport?

    All flights to San Diego land at San Diego Airport. The airport code is SAN,and it can also be referred to as Lindbergh Field, San Diego, or San Diego Intl.

  • How much is a flight to San Diego?

    On average, a flight to San Diego costs $281. The cheapest price found on KAYAK in the last 2 weeks cost $103 and departed from Vancouver Intl Airport.

  • What is the cheapest day to fly to San Diego?

    Based on KAYAK data, the cheapest day to fly to San Diego is Wednesday where round-trip tickets can be as cheap as $308. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are $378 on average.

  • How does KAYAK find such low prices on flights to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to San Diego?

    The cheapest time of day to fly to San Diego is generally at night, when round-trip flights cost $286 on average. The most expensive time of day to fly to San Diego is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $582.

Top tips for finding cheap flights to San Diego

  • Looking for cheap airfare to San Diego? 25% of our users found round-trip tickets to San Diego for the following prices or less: From Vancouver Intl $149, from Calgary $212
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Diego flight deals.
  • If your long flight to San Diego has left you a little run down, stop in at Be Relax Spa located in Terminal 2 of the San Diego Airport. Be Relax offers a full menu of spa services to help you feel revitalized and ready for your vacation in San Diego.
  • If you are hungry for a taste of San Diego after your flight, stop by Stone Brewing inside San Diego Airport. This local brewhouse is legendary in San Diego and offers a wide array of beers and a great pub menu to suit any taste.
  • If you are accompanied by a little one on your flight to San Diego you will be pleased to learn that San Diego Airport offers a number of childcare facilities for your use. These rooms come equipped with comfortable seating, outlets, hand-washing stations and child-sized seats. There is a childcare station on both levels of Terminal 1 and another on level 2 of Terminal 2.
  • If you have just arrived on your flight to San Diego and are not sure where to head next, stop by one of the information desks that are located in the baggage claim areas of both terminal buildings. These desks are staffed with knowledgeable and friendly volunteer airport ambassadors that are easy to spot in their green polo shirts that read “Airport Information” on the back.
  • Travelers looking for a hotel that is equal parts convenient and breathtaking will love the Hilton San Diego Airport/Harbor Island. This hotel is just a short drive from the airport, yet seems a world away with its stunning bay front location.

Reviews of the top 5 airlines serving from Canada to San Diego

 
See real verified KAYAK customer reviews for airlines flying to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Canada to San Diego. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7961 reviews
8.5Crew
7.3Food
8.2Boarding
7.9Entertainment
7.9Comfort
Airline reviews

The flight crew was friendly. I tried to adjust my seat online ahead of time but no option existed without additional fees. My friend asked at the gate about a seat change and was able to make it happen. That was great! The flight crew moved a very tall gentleman and his companion which allowed us to have more space which was nice. Overall, good experience. Appreciated the blanket and pillow.

8.0 ExcellentSusan, Aug 2025SYD - LAX
Read more Delta reviews

The flight crew was friendly. I tried to adjust my seat online ahead of time but no option existed without additional fees. My friend asked at the gate about a seat change and was able to make it happen. That was great! The flight crew moved a very tall gentleman and his companion which allowed us to have more space which was nice. Overall, good experience. Appreciated the blanket and pillow.

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

Food was surprisingly good but the WiFi was not great

My flight was extremely cold. I had a jacket and a cover was left in each seat. The cover was extremely thin and I have a disability, fibromyalgia and arthrithis and AC air is the worst. I closed my vent and my husbands vent and it still was frigid. I asked the attendant if I could get another cover and she quickly almost dismissively and totally unconcerned stating, (I quote) (one per chair) and walked off so quickly that I didn't get a chance to explain to her that I literally have adisability. I didnt want to make a seen so I set on that flight for over 5 hours in pain, joints locking up and extremely uncomfortable. When my fibromyalgia flares up my joints not only ache but they will lock up also and it takes me days to get back to my regular self even though I take medication for it. I felt like it would not have hurt anyone at all for her to just give me an extra cover because I'm sure they have all types of medical issues in people that fly every day.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

This flight to St. Johns was really good. Boarding was a breeze. We left spot on time. Seats were actually pretty good. Recliner further than I expected. Three more flights to go we will see if this is the status quo for Porter.👍

I was not happy with AirfareAssist, the agency that kayak advised me would be handling my booking. I was advised by porter airlines that I had been overcharged for the Basic express , a option that I had asked airfare assist to help arrange after I realized that the basic fare I had chosen with porter did not include a carryon. At each checkin porter advised I had been overcharged for this . They advised that money would be refunded to my credit card, however, this is not likely to happen as it is not my name and credit card that appeared on the porter invoice, but that of another individual/agent. When airfare assist was arranging the basic express with porter on my behalf, they asked me to confirm that I agreed to pay $263 USD for this. I did agree, as I was advised this was needed to proceed. When I checked the invoice on the porter website and saw that it was not my name and credit card on the invoice, I was advised that this was how airfareassist processed the payment. The Porter invoice indicated a billed amount of $126USD I will not use Kayak or their designated AirfareAssist again

Our flight was delayed by a bit. I appreciated that we were kept informed on why periodically. Boarding was fine. I overheard one flight attendant sounding very rude to a passenger who was not paying attention to the safety demonstration. The snacks were minimal as it was a short flight. There was no entertainment. Overall the flight was good back to LGA.

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

The flight was fine see earlier note for the problem

All good the seats a little tight and no I pad screen

Everything was good except the fact you charge more for a carry on bag vs a check in bag and to top it off in US$ that was not impressive

Our flight was cancelled at the last minute for maintenance reasons and we were rebooked on a late flight when we purposefully booked our flight to be home early due to work.

Seemed like an old plane. Very noisy. The seat cushions were so old that the metal bracing of the seats were poking through. There was plenty of leg room though.

The flight was comfortable with the exit row and great service

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

1. when we went to check in, our 2 first class seats had been CANCELED and the flight was sold out. This was done without our prior knowledge. It was all we could do to restore one first class seat for my wife and I flew economy. 2, Our flight home was scheduled to leave at 10:30 pm. Due to tsunami warnings, the roads were closed and our flight status was uncertain as to whether it would leave as scheduled. It was announced that it would now leave at 11:20 pm and the roads were now open since the tsunami had come and gone. We made a mad dash to the airport and checked in. Delays were announced at 12:30 pm, 1:30 am, 2:30 am and at 3:30 am it was canceled. Since this was a flight due to natural (tsunami) causes, there was no compensation. We were told to return at 1:00 pm the next day and our baggage would be kept on the plane since the same plane was going to leave at 1:00 pm. We had to return to our hotel for the rest of the night. The same plane did not leave at 1:00 pm and our baggage was gone! All in all, it was a miserable performance by UA. Information was hard to obtain and no one knew what was going on and what was going to happen. Hundreds of passengers slept on the floor, chairs, etc. No food and no water was made available to the passengers. It was a situation where UA could care less what was going on. As a one million mile flyer, I had not experienced anything like this before and it was hugely disappointing!

I found the staff to not be very attentive at all. When paying for Business Class you expect a certain type of service and that was not found. They were almost rude even

Ok. Get a different kosher caterer. The food was odd.

Our experience on United Airlines was extremely poor. The plane was extremely cold throughout our entire flight- which multiple people complained about- and we had to wait 2 hours to get a blanket which was too thin and barely helped warm us up. As well as this, none of the entertainment features were working so we had to sit through a roughly 10 hour flight with nothing to keep our attention, including the actual flight path screen. It was an extremely disappointing experience and I would hope that this gets fixed if we ever choose United Airlines again.

I really enjoyed flying with United airlines amazing experience , good customer service and great food

1.It will be better if sandwich is warm. 2.The food is too salty. 3.Breakfast needs some vegetables or fruits.

Boarded plane and then delayed 1.5 hours while on the plane

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

Do not fly on WestJet if you have a connection. It failed to integrate with my connecting Delta flight and I almost missed it.

There was a man who was very rude at boarding. On the other hand personal bag measuring box is too small compared to USA airlines,

A little better seat cushions would be appreciated. Crews were all good.

The process and flight were both smooth and trouble free

Flight delayed 3 hours, missed my connection in Atlanta. Instead of getting to Savannah at 6PM arrived after 10:00PM Middle seat, couldn't get isle or window, couldn't book my seats in advance, had to book at the gate. That's a 1st for me and I used to travel a lot

my carry-on bag was delayed and I did not receive it until the day of my return at the airport. This delay caused me significant inconvenience, as I did not have access to my personal belongings for the duration of my trip. I had expected to rely on my carry-on items, and being without them negatively impacted my travel experience.

Technology issues at the bag-check counter caused a delay, and we were unable to check out our bags, ultimately missing our flight. They offered no assistance other than telling us to book another flight out of Calgary. We arrived with plenty of time; if there hadn't been an issue with the kiosk and the length of the lines due to the technical issues, we could have made it home.

Worst check in and bag drop off experience. Staff were incredibly rude given that it’s the WestJet system that is faulty.

The staff at the airport and on the plane were wonderful I especially wanna acknowledge the staff who boarded us at the Calgary airport. The women who helped us board at the airport were incredible… they were so kind and sweet…I very happy with WestJet and I am hoping I can fly more often to Canada.

We were happy with our experience. The price for tickets was much less than Delta and we actually took off and landed a little ahead of scheduled times.

I liked the behaviour of the crew members.The flight was good.

No food to provide, they forgot that, in some cases, people stay at the airport for hours without food. Now, to provide them with food, they have to ask them to pay, because some don't have money. That way, they can't eat.

Flight was cancelled last minute. Had to scramble and purchase a $2000 flight through a separate airlines. Stuck in Toronto two extra days. Missed my first two days on a new job. Had to rent a car for an additional two days. Scrambled to fins a place to live those extra two days. Spent a ton of extra money and lost a lot of money, as well as made a poor impression at work. Difficult difficult difficult

Terrible, return flight was cancelled a night before the flight was scheduled to depart and I was notified by an email and an automated message on their phone line. I’ll never book Air Canada again

I paid for comfort plus seats but did not get the extra leg room. When I told the stewardess, she just ignored me.

Good flight, friendly crew and overall - good service on United Airlines.

Somebody either kayak or Air Canada booked my flight under my preferred name Betty instead of my legal name and I almost was denied boarding my flight

Ensure prepaid food arrangements are appropriately understood by flight crew of who purchased and who did not

Mixed experienced. Nice staff. Spacious 787 better than cramped Airbus, though my seat was broken. The bad: Way overpriced ticket and charged for food despite 6 hr flight.

Terrible all around. Flight was late and airplane was very uncomfortable. The crew were unhelpful and hid in the back. Did zero work. No entertainment.

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