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Cheap flights from Ontario (ONT) to Toronto (YTO) from $91

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 5/29. 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.
ONT — YTO
May 7 — May 141
From?
To?
Tue 5/7
Tue 5/14
1 adult, Economy
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Cheap flight deals from Ontario to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Toronto (YTO). 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 May 2, 2024.

Popular in

March

Cheapest in

October

Round-trip from

$248

One-way from

$170
High demand for flights, 49% potential price rise
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Best time to find cheap flights, 45% potential price drop
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From Ontario to Toronto (YTO)
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One-way flight from Ontario to Toronto (YTO)
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What is the cheapest day to fly round-trip from Ontario to Toronto?

Flights from Ontario to Toronto are found to be more expensive on Monday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Toronto.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 40 days in advance, which can save you up to 80% on flights from Ontario to Toronto compared to booking the week you need them. Waiting 40 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $462. For sooner than that we have options available in the next 3 days from $641.

What is the cheapest month to fly from Ontario to Toronto?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, October can be a great choice for travel to Toronto. Flights to Toronto from Ontario in October are about $438 on average during October, but can be found for as low as $140.

When is the cheapest time to fly from Ontario to Toronto (ONT - YTO)?

Unlike at noon, when flights are generally more expensive, you can save up to 21% on flights from Ontario to Toronto by exploring options for tickets in the afternoon.

Cheap United Airlines flights from Ontario to Toronto

Explore cheap flight options specifically provided by United Airlines for the route between Ontario and Toronto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.
Take a look at some of the lowest-priced United Airlines flights heading from Ontario to Toronto. Make sure to double check the flight details before booking.
Sat 5/251:35 pmONT - YYZ
1 stop14h 18mUnited Airlines
Wed 5/296:30 amYYZ - ONT
1 stop9h 15mUnited Airlines
Deal found 4/30$358
Tue 5/285:15 amONT - YYZ
1 stop14h 33mUnited Airlines
Mon 6/36:30 amYYZ - ONT
1 stop18h 57mUnited Airlines
Deal found 4/30$368
Wed 9/255:15 amONT - YYZ
1 stop8h 06mUnited Airlines
Wed 10/26:30 amYYZ - ONT
1 stop9h 37mUnited Airlines
Deal found 5/1$369
Wed 5/291:50 pmONT - YYZ
1 stop14h 03mUnited Airlines
Fri 6/77:00 amYYZ - ONT
1 stop16h 48mUnited Airlines
Deal found 5/1$371
Thu 9/55:15 amONT - YYZ
1 stop6h 56mUnited Airlines
Thu 9/56:05 pmYYZ - ONT
1 stop9h 40mUnited Airlines
Deal found 4/30$422
Wed 8/211:35 pmONT - YYZ
1 stop6h 14mUnited Airlines
Wed 9/256:30 amYYZ - ONT
1 stop9h 51mUnited Airlines
Deal found 4/30$424
Wed 10/25:15 amONT - YYZ
1 stop6h 56mUnited Airlines
Sat 10/266:30 amYYZ - ONT
1 stop9h 37mUnited Airlines
Deal found 5/1$425
Fri 9/61:35 pmONT - YYZ
1 stop6h 14mUnited Airlines
Fri 9/206:05 pmYYZ - ONT
1 stop9h 40mUnited Airlines
Deal found 4/30$437
Wed 9/186:00 amONT - YYZ
1 stop8h 47mUnited Airlines
Sun 9/226:10 amYYZ - ONT
1 stop18h 21mUnited Airlines
Deal found 4/30$445

Cheap Delta flights from Ontario to Toronto

Explore cheap flight options specifically provided by Delta for the route between Ontario and Toronto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.
Some of the best deals we've found on Delta flights traveling from Ontario to Toronto. Make sure to examine the flight information before completing your reservation.
Thu 5/306:00 amONT - YYZ
1 stop7h 49mDelta
Thu 6/612:30 pmYYZ - ONT
2 stops13h 17mDelta
Deal found 4/30$377
Mon 5/2710:00 pmONT - YYZ
2 stops14h 37mDelta
Mon 6/312:30 pmYYZ - ONT
2 stops13h 17mDelta
Deal found 5/1$385
Tue 5/1412:50 pmONT - YYZ
1 stop8h 07mDelta
Fri 5/176:04 pmYYZ - ONT
1 stop7h 43mDelta
Deal found 4/30$394
Thu 5/1612:50 pmONT - YYZ
1 stop8h 07mDelta
Mon 5/205:55 pmYYZ - ONT
1 stop8h 48mDelta
Deal found 5/1$397
Wed 5/295:45 amONT - YYZ
1 stop7h 59mDelta
Mon 6/36:04 pmYYZ - ONT
1 stop7h 43mDelta
Deal found 4/30$407
Mon 6/310:00 pmONT - YYZ
2 stops14h 37mDelta
Sun 6/91:25 pmYYZ - ONT
1 stop12h 35mDelta
Deal found 4/29$416
Thu 6/610:00 pmONT - YYZ
1 stop11h 10mDelta
Sun 6/96:09 pmYYZ - ONT
1 stop7h 51mDelta
Deal found 5/1$426
Sat 7/206:00 amONT - YYZ
1 stop7h 42mDelta
Tue 8/65:55 pmYYZ - ONT
1 stop8h 49mDelta
Deal found 5/1$434
Wed 7/35:35 amONT - YYZ
1 stop8h 07mDelta
Wed 7/106:15 amYYZ - ONT
1 stop7h 39mDelta
Deal found 4/30$458

Cheap Ontario to Toronto flights in May & June 2024

Find cheap flight options from Ontario to Toronto specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Prices were last updated on May 2, 2024.
Check out some of the best flight deals from Ontario to Toronto in 2024. For more flight deals, be sure to check back very soon.
Wed 5/2911:30 pmONT - YYZ
1 stop28h 05mMultiple Airlines
Sun 6/98:20 pmYYZ - ONT
1 stop15h 44mMultiple Airlines
Deal found 5/1$231
Thu 5/912:34 pmONT - YYZ
1 stop15h 01mMultiple Airlines
Sun 5/128:20 pmYYZ - ONT
1 stop13h 43mMultiple Airlines
Deal found 5/1$259
Mon 5/279:57 pmONT - YYZ
1 stop29h 45mMultiple Airlines
Mon 6/38:00 pmYYZ - ONT
1 stop16h 04mMultiple Airlines
Deal found 5/1$287
Mon 5/279:57 pmONT - YYZ
2 stops21h 55mMultiple Airlines
Mon 6/38:00 pmYYZ - ONT
1 stop16h 04mMultiple Airlines
Deal found 5/1$318
Thu 5/912:34 pmONT - YYZ
2 stops15h 18mMultiple Airlines
Sun 5/128:20 pmYYZ - ONT
1 stop13h 43mMultiple Airlines
Deal found 5/1$344
Wed 5/2911:30 pmONT - YYZ
2 stops21h 52mMultiple Airlines
Sun 6/98:20 pmYYZ - ONT
1 stop15h 44mMultiple Airlines
Deal found 5/1$347
Fri 5/1010:59 pmONT - YYZ
1 stop28h 36mMultiple Airlines
Mon 5/138:00 pmYYZ - ONT
1 stop14h 03mMultiple Airlines
Deal found 5/1$349
Sat 5/251:35 pmONT - YYZ
1 stop14h 18mUnited Airlines
Tue 5/286:30 amYYZ - ONT
1 stop18h 59mUnited Airlines
Deal found 4/30$368
Thu 5/301:50 pmONT - YYZ
1 stop14h 03mUnited Airlines
Mon 6/36:30 amYYZ - ONT
1 stop18h 57mUnited Airlines
Deal found 5/1$371

Ontario to Toronto 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Toronto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.
Check out some of the best flight deals from Ontario to Toronto in 2024. For more flight deals, be sure to check back very soon.
Wed 5/2911:30 pmONT - YYZ
1 stop28h 05mMultiple Airlines
Sun 6/98:20 pmYYZ - ONT
1 stop15h 44mMultiple Airlines
Deal found 5/1$231
Thu 5/912:34 pmONT - YYZ
1 stop15h 01mMultiple Airlines
Sun 5/128:20 pmYYZ - ONT
1 stop13h 43mMultiple Airlines
Deal found 5/1$259
Mon 5/279:57 pmONT - YYZ
1 stop29h 45mMultiple Airlines
Mon 6/38:00 pmYYZ - ONT
1 stop16h 04mMultiple Airlines
Deal found 5/1$287
Mon 5/279:57 pmONT - YYZ
2 stops21h 55mMultiple Airlines
Mon 6/38:00 pmYYZ - ONT
1 stop16h 04mMultiple Airlines
Deal found 5/1$318
Thu 5/912:34 pmONT - YYZ
2 stops15h 18mMultiple Airlines
Sun 5/128:20 pmYYZ - ONT
1 stop13h 43mMultiple Airlines
Deal found 5/1$344
Wed 5/2911:30 pmONT - YYZ
2 stops21h 52mMultiple Airlines
Sun 6/98:20 pmYYZ - ONT
1 stop15h 44mMultiple Airlines
Deal found 5/1$347
Fri 5/1010:59 pmONT - YYZ
1 stop28h 36mMultiple Airlines
Mon 5/138:00 pmYYZ - ONT
1 stop14h 03mMultiple Airlines
Deal found 5/1$349
Fri 8/165:30 pmONT - YYZ
1 stop10h 13mMultiple Airlines
Fri 9/68:00 pmYYZ - ONT
1 stop25h 06mMultiple Airlines
Deal found 5/1$355
Wed 7/105:30 pmONT - YYZ
1 stop10h 13mMultiple Airlines
Sun 7/218:00 pmYYZ - ONT
1 stop16h 06mMultiple Airlines
Deal found 5/1$363

Ontario to Toronto flights leaving soon

Find last-minute flight options from Ontario to Toronto for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.
Check out these flights departing soon from Ontario to Toronto. It's wise to confirm all flight details are correct before booking.
Thu 5/912:34 pmONT - YYZ
1 stop15h 01mMultiple Airlines
Sun 5/128:20 pmYYZ - ONT
1 stop13h 43mMultiple Airlines
Deal found 5/1$259
Thu 5/912:34 pmONT - YYZ
2 stops15h 18mMultiple Airlines
Sun 5/128:20 pmYYZ - ONT
1 stop13h 43mMultiple Airlines
Deal found 5/1$344
Fri 5/1010:59 pmONT - YYZ
1 stop28h 36mMultiple Airlines
Mon 5/138:00 pmYYZ - ONT
1 stop14h 03mMultiple Airlines
Deal found 5/1$349
Tue 5/75:15 amONT - YYZ
1 stop6h 56mUnited Airlines
Tue 5/217:00 amYYZ - ONT
1 stop8h 40mUnited Airlines
Deal found 4/30$472
Sat 5/115:15 amONT - YYZ
1 stop14h 33mUnited Airlines
Tue 5/217:00 amYYZ - ONT
1 stop8h 40mUnited Airlines
Deal found 5/1$488
Fri 5/1010:59 pmONT - YYZ
1 stop28h 36mMultiple Airlines
Mon 5/1311:00 amYYZ - ONT
2 stops13h 57mMultiple Airlines
Deal found 5/1$491
Fri 5/107:40 pmONT - YYZ
2 stops11h 45mAmerican Airlines
Mon 5/1311:55 amYYZ - ONT
2 stops9h 27mAmerican Airlines
Deal found 5/1$591
Thu 5/97:40 pmONT - YYZ
2 stops11h 45mAmerican Airlines
Sun 5/126:00 amYYZ - ONT
2 stops10h 52mAmerican Airlines
Deal found 5/1$592
Tue 5/76:00 amONT - YYZ
2 stops12h 11mUnited Airlines
Tue 5/217:00 amYYZ - ONT
1 stop8h 40mUnited Airlines
Deal found 4/30$631

One-way flights to Toronto from Ontario

Search for one-way flight options from Ontario to Toronto. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.
Take a look at some of the one-way flights we've detected from Ontario to Toronto. Those needing a return flight from Ontario to Toronto can use the search form above.
Wed 5/297:45 pmONT - YYZ
1 stop7h 57mMultiple Airlines
Deal found 5/1$91
Wed 9/412:30 pmONT - YYZ
1 stop15h 13mMultiple Airlines
Deal found 4/30$122
Wed 5/87:41 pmONT - YYZ
1 stop8h 01mMultiple Airlines
Deal found 4/30$129
Wed 5/87:41 pmONT - YYZ
1 stop8h 01mMultiple Airlines
Deal found 5/1$130
Wed 6/265:41 pmONT - YYZ
1 stop10h 02mMultiple Airlines
Deal found 4/29$131
Thu 7/45:30 pmONT - YYZ
1 stop10h 13mMultiple Airlines
Deal found 4/30$143
Thu 5/306:11 pmONT - YYZ
1 stop9h 31mMultiple Airlines
Deal found 4/30$151
Tue 5/76:55 pmONT - YYZ
1 stop8h 40mMultiple Airlines
Deal found 4/30$153
Thu 5/306:11 pmONT - YYZ
1 stop9h 31mMultiple Airlines
Deal found 5/1$154

Find flights from Ontario to Toronto within your budget

Customize your flight search to find flights from Ontario 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 2,899,487 searches. Data last updated May 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$228 - $498

Route

Depart

Return

Price

OntarioToronto Pearson Intl

ONT - YYZ

ONTYYZ

Ontario

Tue 6/11

1 stop8h 28m

Toronto Pearson Intl

Sat 6/15

1 stop17h 36m

$228

OntarioToronto Pearson Intl

ONT - YYZ

ONTYYZ

Ontario

Wed 5/29

1 stop28h 05m

Toronto Pearson Intl

Sun 6/9

1 stop15h 44m

$231

OntarioToronto Pearson Intl

ONT - YYZ

ONTYYZ

Ontario

Tue 6/18

1 stop9h 54m

Toronto Pearson Intl

Sat 6/22

1 stop13h 44m

$239

OntarioToronto Pearson Intl

ONT - YYZ

ONTYYZ

Ontario

Tue 6/18

1 stop9h 54m

Toronto Pearson Intl

Thu 6/20

1 stop15h 44m

$254

OntarioToronto Pearson Intl

ONT - YYZ

ONTYYZ

Ontario

Sat 5/25

1 stop14h 18m

Toronto Pearson Intl

Wed 5/29

1 stop9h 15m

$358

OntarioToronto Pearson Intl

ONT - YYZ

ONTYYZ

Ontario

Thu 5/30

1 stop18h 52m

Toronto Pearson Intl

Thu 6/6

2 stops11h 14m

$376

OntarioToronto Pearson Intl

ONT - YYZ

ONTYYZ

Ontario

Thu 5/30

1 stop7h 49m

Toronto Pearson Intl

Thu 6/6

2 stops13h 17m

$377

OntarioToronto Pearson Intl

ONT - YYZ

ONTYYZ

Ontario

Sat 8/10

1 stop6h 53m

Toronto Pearson Intl

Sun 8/25

1 stop13h 22m

$406

OntarioToronto Pearson Intl

ONT - YYZ

ONTYYZ

Ontario

Wed 5/29

2 stops12h 06m

Toronto Pearson Intl

Wed 6/5

1 stop11h 18m

$498

Flights are sorted by cheapest first

Deals found on 4/30

When is the cheapest time to fly from Ontario to Toronto?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Toronto. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Toronto flight should consider departing on Saturday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Toronto by month

Plan your trip from Ontario to Toronto by taking into account the cheapest months to travel. The average price of a one-way flight from Ontario to Toronto is currently $134 while a round-trip flight costs $330. Price data was last updated on April 28, 2024.

Currently, January is the cheapest month in which you can book a flight from Ontario to Toronto (average of $237). Flying from Ontario to Toronto in July is currently the most expensive (average of $405). 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.

January

$237

February

$264

March

$305

April

$313

May

$323

June

$358

July

$405

August

$374

September

$324

October

$306

November

$279

December

$272

Temperature and rainfall in Toronto by month

Plan your trip to Toronto by taking into account the average temperature and rainfall totals by month.

YTO

Temperature

21.2 - 69.8 °F

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 May 2, 2024.
Peruse reviews from past customers who have flown with United Airlines, Delta and American Airlines from Ontario to Toronto to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Entertainment

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,115 reviews
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Entertainment

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,874 reviews
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Entertainment

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

KLM
7.9
Good
1,612 reviews
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Entertainment

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

WestJet
7.6
Good
2,970 reviews
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Entertainment

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Avianca
7.5
Good
3,883 reviews
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Entertainment

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Toronto. 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 from for flights from Ontario to Toronto?

    Ontario (ONT) is the airport you will fly out of if you book a flight from Ontario to Toronto. You should not have trouble finding flights to Toronto from Ontario; the airport handles an average of 0 outbound flights to Toronto per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Ontario airport to Toronto. It is only a 3.1 mi journey to Ontario (ONT) from Ontario’s city center.

  • Can I find flights from Ontario to Toronto for under $300 on Cheapflights?

    Yes, there are multiple flights from Ontario to Toronto for under $300. The cheapest flight booked recently is on Multiple Airlines for just $228, but on average you can expect to pay $305.

  • Are there last-minute flights available from Ontario to Toronto for under $300?

    There are currently 20+ open flights from Ontario to Toronto within the next 7 days for less than $300.

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

    Our cheapest airline available from Ontario to Toronto is United Airlines. Our recent data shows that you can find tickets from as low as $358 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $376 and $377 round-trip. United Airlines is currently priced 46% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $157. However, be on the lookout for offers from KLM and American Airlines, as they are both options that can get you from Ontario to Toronto for a low price.

  • What are the most popular airlines that fly from Ontario to Toronto?

    Before booking your flight from Ontario to Toronto check out the most popular airlines for this route: American Airlines, Air Canada or Delta.

  • What does ONT to YYZ mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Ontario Airport to Toronto Pearson Intl Airport flight would often be abbreviated as a ONT to YYZ flight. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Toronto Island Airport (YTZ), Hamilton Airport (YHM), Toronto Kitchener-Waterloo Airport (YKF).

  • Can I find deals for flights from Ontario to Toronto that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Toronto flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Toronto with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Toronto flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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.

  • Can I find deals for flights from Ontario to Toronto that allow pets onboard?

    Many airlines flying from Ontario to Toronto offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Toronto?

    Yes, you can often find last-minute deals on Ontario to Toronto flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Toronto flight deals updated?

    The Ontario to Toronto flight deals you see on this page were last updated on 5/1.

See more FAQs

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Alternative routes for Ontario to Toronto
See prices for flight routes from nearby airports that may be better suited for you.

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Top 5 airlines flying from Ontario to Toronto

Discover the top 5 airlines that operate flights from Ontario 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 2,899,487 searches. Data last updated May 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$287Average$581FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$341Average$498FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapest$365Average$494FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapest$406Average$614FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$452Average$828FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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New York to Miami flights
Detroit to Boston flights
Houston to Dallas flights
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Maui to O'ahu flights
Chicago to New York flights
Phoenix to Seattle flights
Ontario to Montreal Pierre Elliott Trudeau Intl Airport flights

Search flights from Ontario to Toronto by cabin class

Find flights from Ontario to Toronto, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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

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