SAN - YTO

$116 Find Cheap Flights from San Diego to Toronto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Toronto departing on 6/2. 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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These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Toronto.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Toronto.
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Flights Deals

Cheap Flights from San Diego to Toronto

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

Recent round-trip flight deals from San Diego to Toronto

KAYAK's recommended round-trip deals from the most popular airlines that fly from San Diego to Toronto.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
8:48 pm - 10:54 pmSAN-YYZ
23h 06m2 stops
 Logo
8:05 pm - 11:57 amYYZ-SAN
18h 52m1 stop
Tue, Jun 3 - Tue, Jun 10
 Logo
8:48 pm - 6:20 amSAN-YYZ
30h 32m1 stop
 Logo
7:00 am - 11:57 amYYZ-SAN
7h 57m1 stop
Tue, Jun 3 - Tue, Jun 10
Porter Airlines Logo
1:55 pm - 9:45 pmSAN-YYZ
4h 50mnonstop
Porter Airlines Logo
10:45 am - 12:55 pmYYZ-SAN
5h 10mnonstop
$308Porter Airlines
Find Deal
Wed, Jun 11 - Fri, Jun 13
Porter Airlines Logo
1:55 pm - 9:45 pmSAN-YYZ
4h 50mnonstop
Porter Airlines Logo
10:45 am - 12:55 pmYYZ-SAN
5h 10mnonstop
$322Porter Airlines
Find Deal
Wed, Jun 11 - Sun, Jun 15
Air Canada Logo
12:35 pm - 10:48 pmSAN-YYZ
7h 13m1 stop
Air Canada Logo
1:00 pm - 7:45 pmYYZ-SAN
9h 45m1 stop
$337Air Canada
Find Deal
Wed, May 28 - Tue, Jun 3
Air Canada Logo
8:00 am - 9:35 pmSAN-YTZ
10h 35m1 stop
Air Canada Logo
12:25 pm - 7:45 pmYTZ-SAN
10h 20m1 stop
$354Air Canada
Find Deal
Fri, May 30 - Mon, Jun 2
United Airlines Logo
10:30 pm - 12:42 pmSAN-YYZ
11h 12m1 stop
United Airlines Logo
9:35 am - 11:50 amYYZ-SAN
5h 15mnonstop
$360United Airlines
Find Deal
Fri, Jun 13 - Sat, Jun 21
United Airlines Logo
10:10 pm - 9:19 amSAN-YYZ
8h 09m1 stop
United Airlines Logo
4:18 pm - 9:14 pmYYZ-SAN
7h 56m1 stop
$375United Airlines
Find Deal
Sat, Jun 7 - Sun, Jun 15
Delta Logo
10:15 pm - 11:18 amSAN-YYZ
10h 03m1 stop
Delta Logo
6:15 am - 12:25 pmYYZ-SAN
9h 10m1 stop
$386Delta
Find Deal
Thu, Jun 12 - Sun, Jun 15
Delta Logo
8:00 am - 9:59 pmSAN-YYZ
10h 59m1 stop
Delta Logo
6:30 am - 1:55 pmYYZ-SAN
10h 25m1 stop
$391Delta
Find Deal
Sun, Jun 15 - Thu, Jun 26
Expert advice

Expert advice for your flight from San Diego to Toronto

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Air Canada

Air Canada's Signature Class offers lie-flat seats with direct aisle access for ultimate comfort.


Air Canada offers Wi-Fi on select flights; check availability five days before departure.

Read more about Air Canadaby Stefanie Waldek
Porter Airlines

Porter Airlines' no middle seats ensure a window or aisle seat for every passenger.


PorterReserve offers priority boarding and extra legroom for a more comfortable experience.

United Airlines

United's Polaris Lounge offers a luxurious experience with restaurant-style dining.


United offers Priority Boarding to avoid carry-on space issues in higher zones.

Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada and United Airlines

Stefanie Waldek

Stefanie Waldek

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.

Read more
John Walton

John Walton

Expert on Porter Airlines

John Walton

John Walton

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.

Read more
Useful Info

KAYAK's insights & trends for San Diego to Toronto flights

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

What is the cheapest San Diego to Toronto flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from San Diego to Toronto.

Our data shows that the cheapest route for a return flight from San Diego to Toronto cost $144 and was between San Diego (SAN) and Toronto Pearson Intl Airport (YYZ). On average, the best prices are found if you fly this route. The average price for a return flight for this route is $144.

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

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

When flying from San Diego to Toronto, you should consider leaving on a Wednesday and avoid Mondays if you are looking for the best rates. For your return to San Diego, you’ll find the best rates on Wednesdays and the most expensive ones on Tuesdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Diego to Toronto, 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 San Diego to Toronto is January, where tickets cost $267 (return) on average. On the other hand, the most expensive months are August and September, where the average cost of round-trip tickets is $509 and $505 respectively.

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

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 $595, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Diego to Toronto, 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 San Diego to Toronto, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonFebruary
High seasonAugust
Cheapest flight$116
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from San Diego to Toronto Pearson Airport

When to book flights from San Diego to Toronto

Are your dates flexible? Find out the best times to travel from San Diego to Toronto 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 flights from San Diego to Toronto

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

    In the last 3 days, the lowest price for a flight from San Diego to Toronto was $116 for a one-way ticket and $277 for a round-trip.

  • Do I need a passport to fly between San Diego and Toronto?

    Yes

  • Which airports will I be using when flying from San Diego to Toronto?

    San Diego is served by only 1 airport and there are 3 airports in Toronto. You will leave San Diego from San Diego and you will be arriving in Toronto at one of these airports: Toronto Region of Waterloo Intl, Toronto Island, or Toronto Pearson Intl.

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

    All the following airlines offer inflight Wi-Fi service on the San Diego to Toronto flight route: Air Canada, United Airlines, KLM, Lufthansa, Jazz, Delta, Vueling, and Air France.

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

    The Embraer 195 E2 is the aircraft model that flies most regularly on the San Diego to Toronto flight route.

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

    Star Alliance is the only airline alliance operating flights between San Diego and Toronto.

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

    There are nonstop flights from San Diego to Toronto on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from San Diego to Toronto are Porter Airlines and Delta. With an average price for the route of $317 and an overall rating of 8.0, Porter Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $467 and an overall rating of 8.0.

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

    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 San Diego to Toronto.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from 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 from San Diego to Toronto?

    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 Toronto with an airline and back to San Diego with another airline.

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

    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 Toronto from San Diego 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 San Diego to Toronto

  • Looking for a cheap flight? 25% of our users found flights on this route for $155 or less one-way and $296 or less round-trip.

Prefer to fly direct from San Diego to Toronto?

Find which airlines fly direct from San Diego Airport to Toronto, which days they fly and book direct flights.

Direct departures

San Diego to Toronto

Monday

Air Canada, Porter Airlines

Air Canada, Porter Airlines

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada, Porter Airlines

Air Canada, Porter Airlines

Thursday

Air Canada

Air Canada

Friday

Air Canada, Porter Airlines

Air Canada, Porter Airlines

Saturday

Air Canada

Air Canada

Sunday

Air Canada, Porter Airlines

Air Canada, Porter Airlines

See more direct flights

Direct returns

Toronto to San Diego

Monday

Air Canada, Porter Airlines

Air Canada, Porter Airlines

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada, Porter Airlines

Air Canada, Porter Airlines

Thursday

Air Canada

Air Canada

Friday

Air Canada, Porter Airlines

Air Canada, Porter Airlines

Saturday

Air Canada

Air Canada

Sunday

Air Canada, Porter Airlines

Air Canada, Porter Airlines

See more direct flights
See more direct flights

Top 5 airlines serving from San Diego to Toronto

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Toronto. 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 San Diego to Toronto? 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.
8.0
Porter AirlinesOverall score based on 285 reviews
8.2Boarding
8.8Crew
7.0Entertainment
7.6Food
8.1Comfort
Airline reviews

I love the 2 seats per row. More room. The crew were excellent.

10.0 ExcellentAnonymous, Apr 2025YHZ - YOW
Read more Porter Airlines reviews

I love the 2 seats per row. More room. The crew were excellent.

It was amazing although they did bump us up to the front which gave us more leg room and a meal. The service was great! The staff were friendly. :)

Overall very good... staff were friendly and helpful. boarding was good for the most part, but a little hard to get our carry-on bags on there.... I think people should be directed to keep their coats and small bags with them until all the carry-ons are loaded, and then, if there is space, they can put their small bags and coats up top.. makes it much easier to put baggage up. i loved the internet feature, but the entertainment was not there unless you have your own Netflix or similar platform. My chair did not recline, which was very annoying, and the arms won't go up near the isle, which makes it tough to get in and out of the seat.

Staff were excellant. Only snacks served. Some turbulence so we were offered Free beer or wine.

The staff is always great. Just the fact that our flight was the only one delayed from Halifax when all other carries were still flying. It happen a year ago out of Toronto as well. All others were flying but our flight got cancelled 1 hr before the time of departure.

The only issue had when i mentioned about comfort was the man beside me was on the larger side and took about 1/3 of my seat where i was pressed against the wall/window of the plane for the trip.

The check-in staff, boarding staff, and flight crew were all very friendly. Really miss the Porter lounge in Ottawa.

Thanks for giving a beer to everyone in the seat infront of me and then telling me that I can’t have one because they are going to land. I guess I need to pay for a seat and then pick one in the very front of the plane

The flight was delayed by more than one hour. The terminal was consequently overcrowded and hot. We lost our car reservation and hit rush hour traffic in Boston, which added two hours stuck in traffic to our trip.

Awesome, the whole way through. Thank you, this is the new Canadian Airline benchmark.

Delta flight was on time, seats were comfortable, and crew was nice.

After a 5 hour delay waiting at the gate (3 delays adding up) with no clear reason provided, we finally boarded flew 3/4 of the way to Toronto then were turned back to New York. As we neared New York, the pilot declared that it was his fault, something to do with timing and him not being allowed into the country???? How could the airline let his happen? They had hours to prepare and make sure they had a crew available for the flight! We ended up in Toronto a day late with no sleep.

Bathrooms dirty sinks clogged. No one seemed to clean them. Plane very old

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

Rode in a smaller plane and short trip meant no snacks, no free wifi or tv. It was only 30min flight so honestly wasn’t a big deal to lack these items.

We were forced to wait nearly 50 additional minutes before leaving the terminal.

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

I appreciated friendly service from check-in, to boarding, to in-flight amenities! Attendants were accommodating and helpful. Thank you! Elaine

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

I do prefer to fly United and have always had excellent service, except for bad weather. Flights are on time and staff is alway curtious and helpful

The gate was too far away for the connecting flight

Compared with other carriers business class for an overnight was not worth the extra expense.

Seats were comfortable. It’s was so cold and very uncomfortable. I paid 2000 miles for wifi service that was choppy the whole flight. Would like to be reimbursed for my miles Food was so disappointing. Three cold and terrible meals for $3000 round trip. This needs to be better.

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

We were delayed in Toronto on the tarmac for THREE hours with no clear indication as to why except that it was not a safety hazard. Pilot did apologize more than once but even he was unable to explain why exactly we were delayed. I overheard the stewards saying that the captain was very frustrated with the situation as well because he was not able to explain why except it had something to do with water supply or system on the aircraft and now we needed to wait for an engineer to approve the aircraft for flight. It was very frustrating and distressing as a passenger and we should have been given complimentary meals at the very least.

All male crew was just too woke for me. I felt like a sardine. I will never take a window seat or the rearmost seat again. I booked early and did not pay for seat selection and that was a mistake. The security at IAH was atrocious. I was violated and radiated as I was in a hurry to connect to my other flight. I may have lost items under the seat in front of me that I couldn't see nor bend over to look.

Pilot Erika DeLong made us feel safe and at ease in a frankly scary time to be flying. Her warm smile and greeting and excellent command of the aircraft in foggy bumpy weather helped us all to calm our nerves and get us home safely.

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

British Airways staff are very polite and willing to help.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

Worst seats I’ve ever had !!! The seats were very narrow and uncomfortable and misaligned with the seats in front of mine leading to bottom of the seat in front of mine pressing on my legs for 15.5 hours !

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

The flight was quick and to the point. The crew just did their job w/o excessive talking and everything was just perfect.

Awkward carry on process. Forced to check all carry on. No overhead space of worthiness. Left delayed, but made up the time. Crew was amicable.

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

Had to wait on pilot and crew to depart and had to wait to arrive at the gate because they only had 2 crews working. Delays, delays....Planes just keep getting smaller and tighter and they nickle and dime for everything. When will an airline actually wake up and make flying more enjoyable?

2.5 hour delay sitting in the plane on the tarmac, you tell me how the experience was

No Charging ports for personal electronics, which were required to use wifi entertainment.

I liked nothing about this flight nor the incredible lack of service and communication on this flight from the Captain to every staff member. Arrogant, entitled and lacking any kind of basic customer service

I booked my flight ni November and was placed on standby? How does this happen. Flight was 1 1/2 hours late departure plane was switched to a smaller plane easy to tell this is a government run company they don’t care about anyone

Plane was old, cabin was small, overhead bins were small, seats really uncomfortable, no seat-back entertainment

I had a disappointing experience at the San Diego airport with one of your gate agents. Despite being in Zone 4 and traveling with a standard carry-on bag that has never been an issue (30 flights in Q4 alone), the tall, blonde gentleman forced me to gate-check my bag. When I politely asked if we could verify the bag’s size, he became confrontational, even threatening to deny me boarding twice. His behavior appeared erratic and unprofessional, projecting a negative attitude onto passengers, as if he was going through something mentally. Notably, there was ample overhead space once all passengers had boarded. In contrast, the tall, older Asian agent handled the situation with professionalism and calmness, making a clear effort to de-escalate. As an avid traveler, this unnecessary inconvenience set a frustrating tone for my trip to Asia.

The fact that we have to check in our carryons when we met the requirements and there was plenty of spaces near we sat was ridiculous

Problem with operation of on board entertainment computer. Failed about 1 /2 hour into the flight. Rebooting failed to restore.

. Crew was professional and friendly. Food could have been hotter

Terrible. They cancelled our flight the night before. Please give me a call to discuss.

Everything you need to know for your flight from San Diego to Toronto

Information on your arrival and departure airports

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