YYZ - SAN

C$ 346 Find Cheap Flights from Toronto Pearson Airport to San Diego – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pearson Intl to San Diego departing on 26/8. 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.
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Everything you should know

Cheapest round-trip
C$ 516
Typical prices: C$ 569-C$ 910
WestJet
Sun 11/10Thu 15/10
YYZ - SAN • 1 stop
Cheapest direct flights
C$ 649
Typical prices: C$ 607-C$ 1,141
Air Canada
Sat 3/10Sat 10/10
YYZ - SAN • Direct
Direct flights
You can fly direct with Air Canada. Average duration is 5h 15m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 76% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg C$ 406 (round-trip)
Shortest trip • 7h 56m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 21% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Pearson Intl to San Diego (YYZ-SAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pearson Intl 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 Pearson Intl to San Diego

Sun, 11 Oct - Thu, 15 Oct
Multiple Airlines Logo
7:00 a.m. - 2:10 p.m.
YYZ
-
SAN
10h 10m
1 stop
Multiple Airlines Logo
10:25 a.m. - 1:05 a.m.
SAN
-
YYZ
11h 40m
2 stops
C$ 516Multiple Airlines
Fri, 2 Oct - Sun, 11 Oct
WestJet Logo
6:10 a.m. - 2:10 p.m.
YYZ
-
SAN
11h 00m
2 stops
WestJet Logo
3:30 p.m. - 11:00 a.m.
SAN
-
YYZ
16h 30m
2 stops
C$ 518WestJet
Sat, 3 Oct - Sun, 11 Oct
WestJet Logo
6:10 a.m. - 2:10 p.m.
YYZ
-
SAN
11h 00m
2 stops
WestJet Logo
3:30 p.m. - 11:00 a.m.
SAN
-
YYZ
16h 30m
2 stops
C$ 518WestJet
Thu, 3 Sep - Wed, 9 Sep
Multiple Airlines Logo
3:30 p.m. - 11:53 a.m.
YYZ
-
SAN
23h 23m
3 stops
Multiple Airlines Logo
3:30 p.m. - 5:45 a.m.
SAN
-
YYZ
11h 15m
1 stop
C$ 519Multiple Airlines
Thu, 29 Oct - Tue, 3 Nov
Air Canada Logo
9:20 a.m. - 12:00 p.m.
YYZ
-
SAN
5h 40mdirect
Air Canada Logo
12:55 p.m. - 8:55 p.m.
SAN
-
YYZ
5h 00mdirect
C$ 649Air Canada
Sat, 17 Oct - Mon, 19 Oct
Air Canada Logo
10:00 a.m. - 12:16 p.m.
YYZ
-
SAN
5h 16mdirect
Air Canada Logo
1:10 p.m. - 9:10 p.m.
SAN
-
YYZ
5h 00mdirect
C$ 649Air Canada
Thu, 12 Nov - Mon, 16 Nov
Delta Logo
6:10 p.m. - 10:26 p.m.
YYZ
-
SAN
7h 16m
1 stop
Delta Logo
10:00 p.m. - 8:55 a.m.
SAN
-
YYZ
7h 55m
1 stop
C$ 657Delta
Wed, 23 Sep - Sat, 26 Sep
Delta Logo
12:08 p.m. - 6:35 p.m.
YYZ
-
SAN
9h 27m
1 stop
Delta Logo
6:20 a.m. - 5:19 p.m.
SAN
-
YYZ
7h 59m
1 stop
C$ 657Delta
Tue, 25 Aug - Tue, 1 Sep
American Airlines Logo
11:39 a.m. - 7:19 p.m.
YYZ
-
SAN
10h 40m
1 stop
American Airlines Logo
9:48 a.m. - 11:29 p.m.
SAN
-
YYZ
10h 41m
1 stop
C$ 665American Airlines
Mon, 24 Aug - Tue, 1 Sep
American Airlines Logo
11:39 a.m. - 7:19 p.m.
YYZ
-
SAN
10h 40m
1 stop
American Airlines Logo
7:24 a.m. - 11:29 p.m.
SAN
-
YYZ
13h 05m
1 stop
C$ 676American Airlines
Booking Insights

KAYAK's insights & trends for Pearson Intl to San Diego flights

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

How much is a round-trip flight from Toronto Pearson Intl Airport to San Diego?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Toronto Pearson Intl Airport to San Diego departing in October.

Flight prices are below average for this route right now.

Flights to San Diego from Toronto Pearson Intl Airport usually cost between C$ 594 and C$ 899 in October.
The lowest price found in the past 5 days was C$ 516 on Multiple Airlines (11 Oct–15 Oct).

What’s the cheapest day of the week to fly from Toronto Pearson Airport to San Diego?

The average price of all round-trip flights from Toronto Pearson Intl Airport to San Diego clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Toronto Pearson Airport to San Diego, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from San Diego, Sunday is the cheapest day to fly and Wednesday is the most expensive.

What is the cheapest month to fly from Toronto Pearson Intl Airport to San Diego?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto Pearson Intl Airport 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 from Toronto Pearson Intl Airport to San Diego is May, where tickets cost C$ 573 (return) on average. On the other hand, the most expensive months are July and March, where the average cost of round-trip tickets is C$ 736 and C$ 735 respectively.

Can I save money by flying with a layover from Toronto Pearson Intl Airport to San Diego?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 721, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Toronto Pearson Intl Airport 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 from Toronto Pearson Intl Airport 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 on the flight from Toronto Pearson Intl Airport to San Diego, you should book around 4 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Expert advice

Expert advice for your flight from Pearson Intl to San Diego

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
John Walton

John Walton

Expert on Porter Airlines

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Stefanie Waldek

Stefanie Waldek

Expert on Air Canada and United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Good to know

Low season

May

Cheapest flight

C$ 346
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flight from Toronto Pearson Airport to San Diego

When to book flights from Pearson Intl to San Diego

Are your dates flexible? Find out the best times to travel from Pearson Intl to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto Pearson Airport to San Diego flights

  • What is the cheapest flight from Toronto Pearson Intl Airport to San Diego?

    In the last 5 days, the lowest price for a flight from Toronto Pearson Intl Airport to San Diego was C$ 346 for a one-way ticket and C$ 516 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Toronto Pearson Airport to San Diego?

    Air Canada, United Airlines, and JetBlue offer inflight Wi-Fi service on the Toronto Pearson Airport to San Diego flight route.

  • Which aircraft models fly most regularly from Toronto Pearson Airport to San Diego?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Toronto Pearson Airport to San Diego flight route.

  • Which airline alliances offer flights from Toronto Pearson Airport to San Diego?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Toronto Pearson Airport and San Diego, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Toronto Pearson Airport to San Diego?

    There are direct flights from Toronto Pearson Airport to San Diego on a daily basis.

  • Which is the best airline for flights from Toronto to San Diego, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Toronto to San Diego are Delta and United Airlines. With an average price for the route of C$ 562 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of C$ 663 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Toronto Pearson Airport 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 from Toronto Pearson Airport to San Diego.

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

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

  • What is the Hacker Fare option on flights from Toronto Pearson Airport 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 to Toronto Pearson Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto Pearson Airport 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 from Toronto Pearson Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Toronto Pearson Intl Airport to San Diego

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 419 or less one-way and C$ 687 or less round-trip.

Prefer to fly direct from Toronto Pearson Airport to San Diego?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Toronto Pearson Intl to San Diego.
Find which airlines fly direct from Toronto Pearson Intl Airport to San Diego Airport, which days they fly and book direct flights.

Direct departures

Toronto Pearson Intl to San Diego

Monday

Air Canada

Air Canada

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada

Air Canada

Thursday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Direct returns

San Diego to Toronto Pearson Intl

Monday

Air Canada

Air Canada

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada

Air Canada

Thursday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Reviews of the top 5 airlines flying from Pearson Intl to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Toronto to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Pearson Intl 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.
7.8
DeltaOverall score based on 8489 reviews
7.2Food
7.8Comfort
8.1Boarding
7.8Entertainment
8.5Crew
Airline reviews

Crew was real good, flight was smooth and came in early.

10.0 ExcellentAnonymous, Jun 2026
DTW - SAN
Read more Delta reviews

Crew was real good, flight was smooth and came in early.

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

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.

Rough day of travel all the way around. Wrong info given to us multiple times and mistakes in their booking making our trip 10 hours longer than planned. I’m bummed because I fly Delta all the time and love them. Mistakes happen. Just bummed that this was a rare trip our whole family was traveling together.

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

Everything was very good other than I had selected a specific seat when I booked the flight and they changed it once I checked-in the day before my flight. I was still in first class but lost my aisle seat for a window seat. Being tall, the aisle offers more comfort so I always select an aisle seat.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Was a great smooth flight from Detroit to San Diego.

The boarding process was terrible especially with an indirect flight Chicago to Seattle to San Diego was terrible talking about we overbooked a flight idk if I’d take this airline ever again we got off our flight from Chicago to Seattle and we traveled for business and they told us our connecting flight was over booked and their was no seats asking people to take a delayed next flight and they don’t tell anyone coughing to wear masks seats 30A-B were terrible during the flight no one wants to sit next to people coughing all around I don’t want to be sick traveling for work or get sick anytime it’s very upsetting the staff doesn’t take this stuff serious to tell them to wear masks when they see people coughing and sneezing

They made us check our bag…. Even though there was plenty of space up top… and then proceeded to shatter by brand new luggage 😞

Flight attendants had a little attitude. Food tastes no good.

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

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

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

headphone jack didnt work for the first flight and not much variety

Connection coordination with Star Alliance partner could be better. Lots of check in setup was not interlinked between operators.

The seat is too hard and my back and bottom are having servers pain

There was no lounge for passengers waiting before boarding the aircraft at F65, so passengers are just sitting on the floor or just spread everywhere the premises before boarding.

The food was terrible and they lost my luggage which created a lot of issues.

Booked economy through United - air canada treated it as standby and was almost refused boarding.

Experience was good, the wifi hook up is somewhat tough

I will not be flying with westjet again. I was uncomfortable in my seat. The position made my back hurt so bad. My wife was able to fit the seatbelt around her with out an extension but was unable to put the tray table down or fit in the seat for that matter. Our bag was smashed and I spent two hours trying to fill out the application for a damaged bag before I gave up. The 80 photos I took would not work and nothing telling me the format to upload them as.. I made the mistake of unpacking the bag before taking photos so no claim for me. Next trip to Canada I will have to use air Canada.

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

I selected "carry-on" for a round trip on Kayak, but my return flight on WestJet did not include a carry-on and they would not allow me to add one. My only option was to add a "checked bag" which I had to wait for on the luggage carousel after landing. Not a good experience.

Absolutely terrible, from the customer service to boarding the plane. On the phone, there was some mishaps with getting in my correct date and they did not help me retrieve a refund or any assistance. I’m gonna be reporting to all my followers and family around the region of Los Angeles to New York.

Nothing to like because my inbound flight was cancelled without notification by West Jet or third party, JustFly. I couldn’t take the inbound flight due to cancellation; therefore could not take the outbound flight back.

Will never book through you again. Very disappointed in the notices and action taken or provided when planes are rescheduled, enough to cause missed connections

Still sitting in a hotel when I'm due for work

Never been on a long haul flight that didn't have on flight entertainment. I hope the way back is better !

Flight left on time. In flight entertainment options were good, but needed own device. Crew were polite.

The seat when "flat" was not flat and pad was too thin to cover it.

Delayed for mechanical and no updates on what was happening and how long the delay might be.

We are too tired and frustrated to comment politely at this point

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

The service and food needs to improve to catch up with other international flights

The flight crew was fantastic! Which the seats had a small TV.

also wi-fi never worked attendant said satellite coverage is spotty over water ..... but we were over land!

They attended to my needs as I couldn't walk and they provided a wheelchair for me.q

This time my flight was smooth and uneventful. They started boarding even earlier than it was scheduled. I was pleasantly surprised. Thank you!

Boarding was a mess - the agent basically called every group in rapid succession, so there was no organization at all. The economy seats are a joke, and main cabin extra seats were sold out when I purchased my flight. As such, I was locked in the same position for four hours. Being 6’6”, it was impossible to get my bag out from under the seat in front of me, and I couldn’t have used my laptop even if my bag were accessible due to the minuscule seat pitch. Also the wifi was broken. American is a joke - can’t wait until they merge with Spirit.

Horrible! Rude flight attendant, barely any service on such a long flight. I wouldn't recommend Air Canada to anyone.

Smooth ride but I wish they have better food selections.

Aircraft is designed with all 3 washrooms at the back of the plane, meaning that when there is service underway, there are no washrooms available and it gets very crowded at the back of the plane.

The flight was delayed, but not for weather. We landed over 3hrs later than planned.

The stag were helpful, kind and liked the passengers. The plane was pristinely clean! Great flight!

The staff was great and made the long trip easy peasy!

Not good with Kayak … There is no customer service number to call ?? We have stuck at Toronto airport but air Canada don’t help because we bought tickets thru Kayak .. Kayak should have customer service number listed for help .. Very bad .. we will think twice to buy the tickets thru Kayak next time.. Ahluwalia

Air Canada didn't properly check the maintenance status of the plane prior to boarding it's passengers on to the plane. A final check before liftoff and we had to switch planes because of mechanical flaps issue.

In the airport of Toronto, the person in charge a man with beard was an stupid person, he send everything to caos. Not helpful at all. Sunday to from 6:00 am to 8:20 am he was there, a people who work in front desk cannot be stupid and with that Ego !!

The check-in process was a disaster. 2 hours to check-in for PRIORITY boarding. We have never in over 40 years of travel experienced such a poor and lengthy check-in. Luckily, security and customs was nearly empty so we could breeze through it, and they intentionally delayed the plane half an hour to allow passengers to make it. The rest of the flight was as expected (in business class). But our luggage never made it to San Diego. We tried to locate and Air Canada rep at baggage claim but we were told that no one from AC showed up that day. I had to make a claim for our luggage by calling in to baggage services with AC and I was told that only because I had 75k travel status with AC would I get my luggage this week. Let’s see! I know many people that were waiting in line with me at Pierson missed their flights. Total disaster at Pierson this week.

Everything you need to know for your flight from Pearson Intl to San Diego

Information on your arrival and departure airports