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$98+ Cheap flights from Pasadena, CA to Toronto (YTO)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YTO
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Pasadena to Toronto are usually found in May or June, booked 88 days in advance, depart on a Thursday or Tuesday and return on a Thursday

Find flight deals from Pasadena to Toronto

Cheapest flights from Pasadena to Toronto
Explore the most affordable flight options available from Pasadena to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/121:40 pmLAX - YYZ
Nonstop4h 43mPorter Airlines
Sun 12/1410:00 amYYZ - LAX
Nonstop5h 36mPorter Airlines
Deal found 10/29$245
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/281:40 pmLAX - YYZ
Nonstop4h 40mPorter Airlines
Thu 12/410:00 amYYZ - LAX
Nonstop5h 36mPorter Airlines
Deal found 10/29$247
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:40 pmLAX - YYZ
Nonstop4h 43mPorter Airlines
Sun 12/710:00 amYYZ - LAX
Nonstop5h 36mPorter Airlines
Deal found 10/30$252
This Gotogate deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2811:30 amLAX - YYZ
Nonstop4h 45mAir Canada
Thu 12/46:55 pmYYZ - LAX
Nonstop5h 33mAir Canada
Deal found 10/29$253
This Trip.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:40 pmLAX - YYZ
Nonstop4h 43mPorter Airlines
Fri 12/1210:00 amYYZ - LAX
Nonstop5h 36mPorter Airlines
Deal found 10/29$255
This Flybillet deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flybillet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/297:45 amLAX - YYZ
Nonstop4h 45mMultiple Airlines
Sun 12/710:00 amYYZ - LAX
Nonstop5h 36mMultiple Airlines
Deal found 10/30$256
This Vliegwinkel deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2711:30 amLAX - YYZ
Nonstop4h 45mMultiple Airlines
Wed 12/310:00 amYYZ - LAX
Nonstop5h 36mMultiple Airlines
Deal found 10/28$258
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:42 pmLAX - YTZ
1 stop23h 15mMultiple Airlines
Sun 11/169:15 amYTZ - LAX
1 stop26h 41mMultiple Airlines
Deal found 10/27$298
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2810:50 amLAX - YKF
2 stops15h 38mMultiple Airlines
Thu 12/46:20 amYKF - LAX
2 stops17h 48mMultiple Airlines
Deal found 10/29$307
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2810:50 amLAX - YKF
2 stops26h 10mMultiple Airlines
Fri 12/57:05 amYKF - LAX
1 stop17h 58mMultiple Airlines
Deal found 10/29$315
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/141:20 amLAX - YTZ
1 stop11h 07mMultiple Airlines
Wed 11/199:15 amYTZ - LAX
1 stop17h 44mMultiple Airlines
Deal found 10/29$321
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:19 amLAX - YTZ
1 stop10h 23mMultiple Airlines
Fri 12/52:30 pmYTZ - LAX
1 stop12h 22mMultiple Airlines
Deal found 10/28$339

Cheap flight deals from Pasadena to Toronto

Keep the following information in mind while searching for Pasadena to Toronto flight deals. Data was last updated October 30, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$245
(Kiwi.com)

One-way from

$98
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$305
Provider with most accurate pricing for Los Angeles-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Toronto (YTO) flights.
Search Deals
From Pasadena to Toronto (YTO)
Search Deals
One-way flight from Pasadena to Toronto (YTO)
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pasadena to Toronto 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 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Pasadena to Toronto that are best for you.

Fly from

Pasadena

Fly to

Toronto

Route

Depart

Return

Price

Los AngelesToronto

LAX - YKF

LAXYKF

Los Angeles

Fri 11/28

10:50 am-5:28 am

2 stops15h 38m

Toronto Region of Waterloo Intl

Thu 12/4

6:20 am-9:08 pm

2 stops17h 48m

$307

Los AngelesToronto

LAX - YKF

LAXYKF

Los Angeles

Fri 11/28

10:50 am-4:00 pm

2 stops26h 10m

Toronto Region of Waterloo Intl

Fri 12/5

7:05 am-7:50 pm

2 stops15h 45m

$321

Los AngelesToronto

LAX - YKF

LAXYKF

Los Angeles

Fri 1/16

5:45 pm-5:28 am

1 stop8h 43m

Toronto Region of Waterloo Intl

Mon 1/19

6:20 am-10:03 pm

1 stop18h 43m

$328

Los AngelesToronto

LAX - YKF

LAXYKF

Los Angeles

Fri 12/5

5:45 pm-5:28 am

1 stop8h 43m

Toronto Region of Waterloo Intl

Sun 12/7

7:05 am-10:03 pm

1 stop17h 58m

$331

Los AngelesHamilton

LAX - YHM

LAXYHM

Los Angeles

Thu 1/8

7:00 am-1:22 pm

1 stop27h 22m

Hamilton

Tue 1/13

5:45 am-10:03 pm

1 stop19h 18m

$344

Los AngelesToronto

LAX - YKF

LAXYKF

Los Angeles

Mon 12/8

10:50 am-4:00 pm

2 stops26h 10m

Toronto Region of Waterloo Intl

Thu 12/11

7:05 am-10:03 pm

1 stop17h 58m

$344

Los AngelesToronto

LAX - YKF

LAXYKF

Los Angeles

Mon 12/1

10:50 am-4:00 pm

2 stops26h 10m

Toronto Region of Waterloo Intl

Thu 1/29

7:05 am-10:03 pm

1 stop17h 58m

$346

Los AngelesToronto

LAX - YTZ

LAXYTZ

Los Angeles

Wed 11/19

12:19 am-1:42 pm

1 stop10h 23m

Toronto Island

Mon 12/1

4:30 pm-11:00 am

2 stops21h 30m

$347

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Tue 1/13

1:40 pm-9:22 pm

Nonstop4h 42m

Toronto Pearson Intl

Sat 1/17

10:00 am-12:39 pm

Nonstop5h 39m

$350

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Thu 11/27

5:20 am-5:15 pm

1 stop8h 55m

Toronto Pearson Intl

Wed 12/3

6:12 pm-12:54 am

1 stop9h 42m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 60 results
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Best time to book a flight from Pasadena to Toronto

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

Cheapflights Insights

Everything you need to know about your flight from Pasadena to Toronto

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

Use this chart to determine the optimal time to book a round-trip flight from Pasadena to Toronto. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Pasadena to Toronto, you should look to book at least 88 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 Pasadena to Toronto?

Currently, June is the cheapest month in which you can book a flight from Pasadena to Toronto (average of $74). Flying from Pasadena to Toronto in January is currently the most expensive (average of $141). 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 P4S to YTO?

Find hourly flight availability from Pasadena to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s optimal to fly from Pasadena to Toronto at noon. By choosing this option you can save up to 48% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Pasadena to Toronto?

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

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

How much does it cost to fly round-trip from Pasadena to Toronto?

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with Porter Airlines, Delta, and United Airlines from Pasadena to Toronto to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
384 reviews

Comfort

8.0

Food

7.6

Entertainment

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
384 reviews
Porter Airlines
8.0
Very good
384 reviews

Comfort

8.0

Food

7.6

Entertainment

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Delta
7.9
Good
7,998 reviews
Porter Airlines
8.0
Very good
384 reviews

Comfort

8.0

Food

7.6

Entertainment

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
United Airlines
7.4
Good
8,996 reviews
Porter Airlines
8.0
Very good
384 reviews

Comfort

8.0

Food

7.6

Entertainment

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
WestJet
7.2
Good
3,152 reviews
Porter Airlines
8.0
Very good
384 reviews

Comfort

8.0

Food

7.6

Entertainment

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,383 reviews
Porter Airlines
8.0
Very good
384 reviews

Comfort

8.0

Food

7.6

Entertainment

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Pasadena to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pasadena to Toronto?

    There are many flights that can get you from Pasadena to Toronto in 4h 42m. Fly via WestJet, Porter Airlines, or Delta to get the fastest option. The distance from Pasadena to Toronto is about 2170 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $129 on Air Canada. Other airlines that offer cheap prices include Porter Airlines from $129 and WestJet from $132 one-way.

  • What are the most popular routes from Pasadena to Toronto?

    The most popular flight routes from Pasadena to Toronto are Los Angeles - Toronto Pearson Intl, Los Angeles - Toronto Island and Los Angeles - Hamilton.

  • What are the most reliable airlines from Pasadena to Toronto?

    Before booking your flight to Toronto from Pasadena, check out the most reliable airlines to get you to your destination on time: Sun Country Air (100%), Brussels Airlines (91%), Austrian Airlines( 90%).

  • What are the cheapest flights from Pasadena to Toronto?

    While on average a flight from Pasadena to Toronto is generally $1,081, our data shows the cheapest flight currently is $85. When looking at the most popular route, (Los Angeles - Toronto Pearson Intl), you can expect to pay $245 for that flight.

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

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

  • How can I find direct flights from Pasadena to Toronto?

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

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

    Yes. Cheapflights offers flight deals from Pasadena to Toronto 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 Pasadena to Toronto?

    Currently, June is the cheapest month in which you can book a flight from Pasadena to Toronto (average of $74). Flying from Pasadena to Toronto in January is currently the most expensive (average of $141). 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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Alternative routes for Pasadena to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Pasadena to Toronto

Discover the top 7 airlines that operate flights from Pasadena to Toronto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$105Average$415FlexibilityNo cancel feeOn-time69%
Porter AirlinesCheapest$120Average$310FlexibilityNo cancel feeOn-time52%
WestJetCheapest$125Average$211FlexibilityNo cancel feeOn-time60%
DeltaCheapest$131Average$403FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$135Average$465FlexibilityNo cancel feeOn-time67%
Air TransatCheapest$170Average$364FlexibilityNo cancel feeOn-time50%
American AirlinesCheapest$235Average$560FlexibilityNo cancel feeOn-time71%

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