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Cheap flights from Kingston to Ontario from C$ 238

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
KIN — YYZ
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Kingston to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Kingston to Ontario
Explore the most affordable flight options available from Kingston to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.

Sat 1/112:30 p.m.KIN - YYZ
Nonstop4h 25mFlair Airlines
Sat 8/1110:05 a.m.YYZ - KIN
Nonstop4h 25mFlair Airlines
Deal found 28/10C$ 425
Sat 1/112:30 p.m.KIN - YYZ
Nonstop4h 25mFlair Airlines
Sat 22/1110:05 a.m.YYZ - KIN
Nonstop4h 25mFlair Airlines
Deal found 28/10C$ 428
Wed 12/114:30 p.m.KIN - YYZ
Nonstop4h 25mWestJet
Tue 25/1111:05 a.m.YYZ - KIN
Nonstop4h 28mWestJet
Deal found 29/10C$ 436
Sat 8/113:30 p.m.KIN - YYZ
Nonstop4h 25mFlair Airlines
Thu 20/1110:05 a.m.YYZ - KIN
Nonstop4h 25mFlair Airlines
Deal found 28/10C$ 461
Sat 1/1111:54 a.m.KIN - YYZ
1 stop11h 05mAmerican Airlines
Wed 26/116:00 a.m.YYZ - KIN
2 stops16h 13mAmerican Airlines
Deal found 28/10C$ 463
Sun 2/113:30 p.m.KIN - YYZ
Nonstop4h 25mFlair Airlines
Sun 9/1110:05 a.m.YYZ - KIN
Nonstop4h 25mFlair Airlines
Deal found 28/10C$ 467
Sat 1/117:00 a.m.KIN - YYZ
2 stops15h 29mAmerican Airlines
Mon 10/117:00 a.m.YYZ - KIN
2 stops15h 13mAmerican Airlines
Deal found 28/10C$ 469
Tue 23/123:30 p.m.KIN - YYZ
Nonstop4h 25mFlair Airlines
Thu 1/19:50 p.m.YYZ - KIN
Nonstop4h 25mFlair Airlines
Deal found 28/10C$ 472

Cheap flight deals from Kingston to Ontario

Keep the following information in mind while searching for Kingston to Ontario flight deals. Data was last updated 29 October 2025.

Round-trip from

C$ 450

One-way from

C$ 238

Popular in

January

Cheapest in

March

Average price

C$ 482

Good round-trip deal

C$ 306 or less

Good one-way deal

C$ 274 or less
Arajet
  • Arajet
  • 22/1-31/1
  • 2 total stops
  • 22h 05m total
  • Kingston to Ontario
Search Deals
WestJet
  • WestJet
  • 10/11
  • Nonstop
  • 4h 25m total
  • Kingston to Ontario
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Kingston Norman Manley to Ontario.
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Price to beat on a one-way flight from Kingston Norman Manley to Ontario.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Kingston to Ontario 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 29 October 2025.
Use the filters below to find and compare flights from Kingston to Ontario that are best for you.

Fly from

Kingston

Fly to

Ontario

Route

Depart

Return

Price

KingstonToronto

KIN - YYZ

KINYYZ

Kingston Norman Manley

Tue 23/12

3:15 a.m.-7:40 a.m.

Nonstop4h 25m

Toronto Pearson Intl

Tue 30/12

9:50 p.m.-2:15 a.m.

Nonstop4h 25m

C$ 506

KingstonToronto

KIN - YYZ

KINYYZ

Kingston Norman Manley

Sat 28/3

2:30 p.m.-7:55 p.m.

Nonstop4h 25m

Toronto Pearson Intl

Wed 15/4

1:55 p.m.-5:10 p.m.

Nonstop4h 15m

C$ 511

KingstonToronto

KIN - YYZ

KINYYZ

Kingston Norman Manley

Wed 24/12

10:13 a.m.-10:16 a.m.

2 stops24h 03m

Toronto Pearson Intl

Tue 30/12

7:10 p.m.-10:12 a.m.

2 stops15h 02m

C$ 525

KingstonToronto

KIN - YYZ

KINYYZ

Kingston Norman Manley

Sun 8/3

2:30 p.m.-7:55 p.m.

Nonstop4h 25m

Toronto Pearson Intl

Sun 22/3

10:05 a.m.-1:30 p.m.

Nonstop4h 25m

C$ 549

KingstonToronto

KIN - YYZ

KINYYZ

Kingston Norman Manley

Wed 10/12

7:00 a.m.-7:01 p.m.

2 stops12h 01m

Toronto Pearson Intl

Fri 23/1

7:40 p.m.-12:49 p.m.

2 stops17h 09m

C$ 560

KingstonToronto

KIN - YYZ

KINYYZ

Kingston Norman Manley

Mon 17/11

8:35 a.m.-12:50 p.m.

Nonstop4h 15m

Toronto Pearson Intl

Wed 26/11

11:05 a.m.-3:33 p.m.

Nonstop4h 28m

C$ 571

KingstonToronto

KIN - YYZ

KINYYZ

Kingston Norman Manley

Thu 25/12

3:15 a.m.-7:40 a.m.

Nonstop4h 25m

Toronto Pearson Intl

Sat 3/1

9:50 p.m.-2:15 a.m.

Nonstop4h 25m

C$ 571

KingstonToronto

KIN - YYZ

KINYYZ

Kingston Norman Manley

Tue 18/11

4:30 p.m.-8:55 p.m.

Nonstop4h 25m

Toronto Pearson Intl

Wed 26/11

11:05 a.m.-3:33 p.m.

Nonstop4h 28m

C$ 577

KingstonToronto

KIN - YYZ

KINYYZ

Kingston Norman Manley

Thu 22/1

3:30 p.m.-7:55 p.m.

Nonstop4h 25m

Toronto Pearson Intl

Sat 31/1

11:52 a.m.-7:40 p.m.

1 stop7h 48m

C$ 584

KingstonToronto

KIN - YYZ

KINYYZ

Kingston Norman Manley

Tue 23/12

4:30 p.m.-8:55 p.m.

Nonstop4h 25m

Toronto Pearson Intl

Wed 7/1

11:05 a.m.-3:33 p.m.

Nonstop4h 28m

C$ 600

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 22 results
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Best time to book a flight from Kingston to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Kingston 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 Kingston to Ontario

What is the cheapest month to book a flight from Kingston to Region of Ontario?

Currently, August is the cheapest month in which you can book a flight from Kingston to Region of Ontario (average of C$ 237). Flying from Kingston to Region of Ontario in December is currently the most expensive (average of C$ 354). 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 KIN to ON?

Find hourly flight availability from Kingston to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 October 2025.

It’s typically best to fly out from Kingston to Region of Ontario in the evening. Doing so could potentially save you 57% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Kingston to Region of Ontario?

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

Travelers seeking maximum savings on their Kingston to Region of Ontario flight should consider departing on Tuesday evenings 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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 29 October 2025.
Read through reviews of airlines operating flights from Kingston to Ontario, such as Caribbean Airlines,WestJet, andAir Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.0
Very good
193 reviews
Check prices

Overall

8.0

Comfort

7.8

Entertainment

6.7

Food

6.8

Boarding

8.1

Crew

8.4

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc
Caribbean Airlines
8.0
Very good
193 reviews
Caribbean Airlines
8.0
Very good
193 reviews
Check prices

Overall

8.0

Comfort

7.8

Entertainment

6.7

Food

6.8

Boarding

8.1

Crew

8.4

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc
WestJet
7.2
Good
3,149 reviews
Caribbean Airlines
8.0
Very good
193 reviews
Check prices

Overall

8.0

Comfort

7.8

Entertainment

6.7

Food

6.8

Boarding

8.1

Crew

8.4

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc
Air Canada
7.1
Good
10,375 reviews
Caribbean Airlines
8.0
Very good
193 reviews
Check prices

Overall

8.0

Comfort

7.8

Entertainment

6.7

Food

6.8

Boarding

8.1

Crew

8.4

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc
Flair Airlines
6.0
Okay
251 reviews
Caribbean Airlines
8.0
Very good
193 reviews
Check prices

Overall

8.0

Comfort

7.8

Entertainment

6.7

Food

6.8

Boarding

8.1

Crew

8.4

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc

Related info for your journey

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

    Kingston Norman Manley (KIN) is the airport you will fly out of if you book a flight from Kingston to Ontario. It is only a 8.2 km journey to Norman Manley (KIN) from Kingston’s city centre.

  • How long is the flight from Kingston to Region of Ontario?

    There are many flights that can get you from Kingston to Region of Ontario in 4h 25m. Fly via Flair Airlines or American Airlines to get the fastest option. Airlines will cover a distance of 2873 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Kingston to Region of Ontario one-way?

    For one-way options, check prices for Flair Airlines. According to our data, you can fly for as low as C$ 247. Users have also found prices from C$ 248 and C$ 258 on WestJet and Arajet, respectively.

  • What are the most reliable airlines from Kingston to Region of Ontario?

    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 Kingston to Region of Ontario on time: Caribbean Airlines (93%), Air Canada (79%), Flair Airlines (68%).

  • What are the cheapest flights from Kingston to Region of Ontario?

    On average you can expect to pay C$ 396 for a flight from Kingston to Region of Ontario. The cheapest flight overall is C$ 228 while the most popular route, (Kingston Norman Manley - Toronto Pearson Intl) is currently priced at C$ 432.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kingston to Ontario 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 Kingston to Region of Ontario?

    Currently, August is the cheapest month in which you can book a flight from Kingston to Region of Ontario (average of C$ 237). Flying from Kingston to Region of Ontario in December is currently the most expensive (average of C$ 354). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Kingston to Ontario

Discover the top 4 airlines that operate flights from Kingston to Ontario. 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 29 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 294AverageC$ 718FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Flair AirlinesCheapestC$ 312AverageC$ 464FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Caribbean AirlinesCheapestC$ 360AverageC$ 702FlexibilityNo cancel feeOn-timeN/A
Search Caribbean Airlines flights
WestJetCheapestC$ 403AverageC$ 715FlexibilityNo cancel feeOn-time60%
Search WestJet 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 Kingston to Ontario?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kingston to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Kingston to Ontario?

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 Ontario from Kingston.

Can Cheapflights find flights from Kingston to Ontario with no change fees?

Need flexible booking options for your flight to Ontario from Kingston? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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