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Cheap flights from Toronto to San Diego from C$ 198

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 28/2. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SAN
22 Jan — 29 Jan1
1 adult

The best prices from Toronto to San Diego are usually found in January or February, booked 69 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from Toronto to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Round-trip from

C$ 293

One-way from

C$ 198

Popular in

March

Cheapest in

January

Average price

C$ 461
21/2-24/2
  • 21/2-24/2
  • 2 total stops
  • 23h 38m total
  • Toronto to San Diego
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Porter Airlines
  • Porter Airlines
  • 28/2
  • Nonstop
  • 5h 45m total
  • Toronto to San Diego
Search Deals
High demand for flights, 6% potential price rise
Search Deals
Best time to find cheap flights, 1% potential price drop
Search Deals
Average for round-trip flights in January 2025
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Find flight deals from Toronto to San Diego

Cheapest flights from Toronto to San Diego
Explore the most affordable flight options available from Toronto to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Fri 21/28:00 p.m.YYZ - SAN
1 stop16h 01mMultiple Airlines
Mon 24/28:08 p.m.SAN - YYZ
1 stop7h 37mMultiple Airlines
Deal found 15/1C$ 293
Fri 24/110:20 a.m.YYZ - SAN
Nonstop5h 45mPorter Airlines
Mon 27/12:05 p.m.SAN - YYZ
Nonstop4h 45mPorter Airlines
Deal found 15/1C$ 312
Wed 24/96:30 a.m.YYZ - SAN
1 stop9h 50mWestJet
Wed 1/102:05 p.m.SAN - YYZ
2 stops12h 46mWestJet
Deal found 15/1C$ 325
Thu 25/96:00 a.m.YKF - SAN
1 stop10h 20mWestJet
Mon 29/91:00 p.m.SAN - YKF
2 stops26h 55mWestJet
Deal found 15/1C$ 348
Wed 18/612:25 p.m.YTZ - SAN
1 stop10h 18mAir Canada
Wed 2/78:10 a.m.SAN - YTZ
1 stop10h 36mAir Canada
Deal found 16/1C$ 359
Thu 19/66:00 a.m.YHM - SAN
1 stop10h 20mWestJet
Mon 23/61:00 p.m.SAN - YHM
2 stops32h 41mWestJet
Deal found 15/1C$ 375
Fri 24/16:10 a.m.YYZ - SAN
1 stop10h 55mUnited Airlines
Tue 28/12:14 p.m.SAN - YYZ
1 stop6h 45mUnited Airlines
Deal found 16/1C$ 377
Sat 8/24:20 p.m.YYZ - SAN
1 stop9h 13mAlaska Airlines
Tue 11/26:52 p.m.SAN - YYZ
1 stop17h 03mAlaska Airlines
Deal found 15/1C$ 401
Tue 22/49:00 a.m.YYZ - SAN
1 stop7h 56mAir Canada
Wed 30/47:35 p.m.SAN - YYZ
2 stops11h 23mAir Canada
Deal found 16/1C$ 407
Sun 2/39:05 p.m.YKF - SAN
1 stop17h 26mMultiple Airlines
Sun 9/312:35 p.m.SAN - YKF
1 stop9h 41mMultiple Airlines
Deal found 15/1C$ 423
Fri 18/45:55 p.m.YYZ - SAN
1 stop8h 48mDelta
Mon 21/410:10 p.m.SAN - YYZ
1 stop7h 40mDelta
Deal found 15/1C$ 430
Mon 3/29:00 a.m.YTZ - SAN
2 stops16h 18mMultiple Airlines
Mon 10/26:15 a.m.SAN - YTZ
2 stops9h 38mMultiple Airlines
Deal found 16/1C$ 474

Find flights from Toronto to San Diego within your budget

Customize your flight search to find flights from Toronto 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 629,999 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 21/2

8:00 p.m.-9:01 a.m.

1 stop16h 01m

San Diego

Mon 24/2

8:08 p.m.-6:45 a.m.

1 stop7h 37m

C$ 293

TorontoSan Diego

YKF - SAN

YKFSAN

Toronto Region of Waterloo Intl

Thu 19/6

6:00 a.m.-1:20 p.m.

1 stop10h 20m

San Diego

Mon 23/6

2:05 p.m.-6:56 p.m.

1 stop25h 51m

C$ 351

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Wed 18/6

12:25 p.m.-7:43 p.m.

1 stop10h 18m

San Diego

Wed 2/7

8:10 a.m.-9:46 p.m.

1 stop10h 36m

C$ 359

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Thu 6/2

6:52 a.m.-11:28 a.m.

1 stop7h 36m

San Diego

Fri 7/2

5:30 p.m.-6:48 a.m.

1 stop10h 18m

C$ 366

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Thu 19/6

6:30 a.m.-1:20 p.m.

1 stop9h 50m

San Diego

Mon 23/6

1:00 p.m.-10:54 p.m.

1 stop30h 54m

C$ 369

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Sat 8/2

2:35 p.m.-8:58 a.m.

2 stops21h 23m

San Diego

Tue 11/2

2:10 p.m.-6:53 p.m.

3 stops25h 43m

C$ 371

HamiltonSan Diego

YHM - SAN

YHMSAN

Hamilton

Thu 19/6

6:00 a.m.-1:20 p.m.

1 stop10h 20m

San Diego

Mon 23/6

1:00 p.m.-12:41 a.m.

2 stops32h 41m

C$ 375

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sun 16/2

10:20 a.m.-1:05 p.m.

Nonstop5h 45m

San Diego

Fri 21/2

2:05 p.m.-9:50 p.m.

Nonstop4h 45m

C$ 385

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Wed 12/2

4:10 p.m.-10:30 p.m.

1 stop9h 20m

San Diego

Wed 19/2

12:55 p.m.-8:45 p.m.

Nonstop4h 50m

C$ 398

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sat 8/2

4:20 p.m.-10:33 p.m.

1 stop9h 13m

San Diego

Tue 11/2

6:52 p.m.-2:55 p.m.

1 stop17h 03m

C$ 401

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/1

Showing 1-10 of 29 results
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Best time to book a flight from Toronto to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Toronto 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.

Travel insights for flights from Toronto to San Diego

Get recent, data-driven insights about flights from Toronto to San Diego including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Toronto to San Diego. Price data was last updated on 10 January 2025.

To ensure you get the cheapest price possible for a flight from Toronto to San Diego, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Toronto to San Diego?

Currently, January is the cheapest month in which you can book a flight from Toronto to San Diego (average of C$ 322). Flying from Toronto to San Diego in March is currently the most expensive (average of C$ 568). 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 YTO to SAN?

Find hourly flight availability from Toronto 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 17 January 2025.

It’s typically best to fly out from Toronto to San Diego at noon. Doing so could potentially save you 25% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Toronto to San Diego. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Toronto to San Diego flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Toronto to San Diego

Explore weekly flight availability from Toronto 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 17 January 2025.

The most flights from YTO to SAN are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 mm per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

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 17 January 2025.
See what other customers who have flown with WestJet, Delta and United Airlines from Toronto to San Diego have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,681 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

Alaska Airlines
8.0
Very good
9,681 reviews
Alaska Airlines
8.0
Very good
9,681 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

Delta
8.0
Very good
8,511 reviews
Alaska Airlines
8.0
Very good
9,681 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

Porter Airlines
7.9
Good
276 reviews
Alaska Airlines
8.0
Very good
9,681 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

Air Transat
7.8
Good
381 reviews
Alaska Airlines
8.0
Very good
9,681 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

United Airlines
7.4
Good
8,965 reviews
Alaska Airlines
8.0
Very good
9,681 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

Related info for your journey

Find useful and relevant information for your journey from Toronto 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 Toronto?

    San Diego (SAN), located 4.2 km from the city centre, is the airport you fly into when you book flights from Toronto to San Diego. 8 airlines have flights to San Diego from Toronto on a regular basis. Booking flights from Toronto to San Diego should not be difficult; the airport handles an average of 3 inbound flights from Toronto per day.

  • What are the cheapest airlines flying from Toronto to San Diego round-trip?

    According to our current data, Porter Airlines (C$ 312), Air Canada (C$ 366), and WestJet (C$ 384) offers the cheapest pricing from Toronto to San Diego. You may be able to fly from Toronto to San Diego for 54% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as C$ 198. However, be on the lookout for offers from Air Canada and Air Transat, as they are both options that can get you from Toronto to San Diego for a low price.

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

    While some choose either Toronto Island - San Diego or Toronto Region of Waterloo Intl - San Diego, Toronto Pearson Intl - San Diego is the most popular route from Toronto to San Diego.

  • What are the most reliable airlines from Toronto to San Diego?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Toronto to San Diego on time: Porter Airlines (86%), Air Transat (86%), Air Canada (62%).

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

    Looking for the cheapest flight from Toronto to San Diego? While on average our users pay C$ 480, our data indicates the cheapest price to be C$ 166. The most popular route (Toronto Pearson Intl - San Diego), is priced around C$ 289.

  • Can I find deals for flights from Toronto to San Diego that include hotel bookings?

    Yes. In addition to deals on Toronto to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Toronto to San Diego.

  • Can I find deals for business class flights from Toronto to San Diego?

    Yes. Cheapflights offers flight deals from Toronto 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 Toronto to San Diego?

    Currently, January is the cheapest month in which you can book a flight from Toronto to San Diego (average of C$ 322). Flying from Toronto to San Diego in March is currently the most expensive (average of C$ 568). 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.

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Fly from Toronto to San Diego on these airlines

Choose from the following airlines for your flight from Toronto to San Diego. Flights are based on user searches made on Cheapflights and were last updated on 17 January 2025.
Air Canada flights from Toronto to San Diego
United Airlines flights from Toronto to San Diego

Top 8 airlines flying from Toronto to San Diego

Discover the top 8 airlines that operate flights from Toronto 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 629,999 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 255AverageC$ 424FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 294AverageC$ 456FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
United AirlinesCheapestC$ 341AverageC$ 680FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 359AverageC$ 782FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 362AverageC$ 693FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 371AverageC$ 509FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 375AverageC$ 561FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapestC$ 421AverageC$ 928FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Toronto to San Diego?

Cheapflights makes it easy to find Toronto to San Diego flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Toronto to San Diego?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Diego from Toronto.

Can Cheapflights find flights from Toronto to San Diego with no change fees?

Yes! Cheapflights helps users easily find flights from Toronto to San Diego with no change fees.

Can Cheapflights notify me if prices for flights from Toronto to San Diego become cheaper?

Yes! Start tracking prices for Toronto to San Diego flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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