Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Kingston from C$ 298

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — KIN
19 Aug — 26 Aug1
1 adult

Cheap flight deals from Ottawa to Kingston

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Kingston (KIN). 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 14 August 2025.

Round-trip from

C$ 667

One-way from

C$ 298

Popular in

December

Cheapest in

June

Average price

C$ 732
Air Canada
  • Air Canada
  • 4/9-15/9
  • 3 total stops
  • 38h 04m total
  • Ottawa to Kingston
Search Deals
Air Canada
  • Air Canada
  • 27/9
  • 2 total stops
  • 52h 30m total
  • Ottawa to Kingston
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 186 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Ottawa to Kingston

Cheapest flights from Ottawa to Kingston
Explore the most affordable flight options available from Ottawa to Kingston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.

Thu 4/99:05 a.m.YOW - KIN
2 stops28h 30mAir Canada
Mon 15/91:45 p.m.KIN - YOW
1 stop9h 34mAir Canada
Deal found 11/8C$ 667
Fri 5/93:50 p.m.YOW - KIN
1 stop20h 12mMultiple Airlines
Fri 12/96:25 p.m.KIN - YOW
1 stop28h 57mMultiple Airlines
Deal found 11/8C$ 695
Thu 4/99:55 p.m.YOW - KIN
1 stop15h 40mAir Canada
Fri 12/91:45 p.m.KIN - YOW
1 stop9h 34mAir Canada
Deal found 11/8C$ 698
Fri 5/93:50 p.m.YOW - KIN
1 stop20h 12mMultiple Airlines
Wed 10/96:25 p.m.KIN - YOW
1 stop28h 57mMultiple Airlines
Deal found 11/8C$ 713
Wed 3/97:00 a.m.YOW - KIN
2 stops29h 02mMultiple Airlines
Wed 10/96:25 p.m.KIN - YOW
1 stop28h 57mMultiple Airlines
Deal found 11/8C$ 721
Fri 5/93:50 p.m.YOW - KIN
1 stop20h 12mMultiple Airlines
Thu 11/912:08 p.m.KIN - YOW
2 stops11h 14mMultiple Airlines
Deal found 11/8C$ 738
Fri 5/93:50 p.m.YOW - KIN
1 stop20h 12mMultiple Airlines
Sun 14/97:55 a.m.KIN - YOW
1 stop8h 25mMultiple Airlines
Deal found 11/8C$ 755
Sat 30/83:50 p.m.YOW - KIN
1 stop17h 52mMultiple Airlines
Fri 12/96:25 p.m.KIN - YOW
1 stop12h 34mMultiple Airlines
Deal found 11/8C$ 764
Sat 30/83:50 p.m.YOW - KIN
1 stop17h 52mMultiple Airlines
Thu 11/912:08 p.m.KIN - YOW
2 stops11h 14mMultiple Airlines
Deal found 11/8C$ 765
Mon 1/93:50 p.m.YOW - KIN
1 stop20h 37mMultiple Airlines
Fri 5/912:08 p.m.KIN - YOW
1 stop28h 12mMultiple Airlines
Deal found 12/8C$ 767
Tue 2/98:35 a.m.YOW - KIN
1 stop29h 00mAir Canada
Fri 5/91:45 p.m.KIN - YOW
2 stops23h 06mAir Canada
Deal found 12/8C$ 768
Sat 30/83:50 p.m.YOW - KIN
1 stop17h 52mMultiple Airlines
Sun 14/97:55 a.m.KIN - YOW
1 stop8h 25mMultiple Airlines
Deal found 11/8C$ 784

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Kingston 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 14 August 2025.
Use the filters below to find and compare flights from Ottawa to Kingston that are best for you.

Fly from

Ottawa

Fly to

Kingston

Route

Depart

Return

Price

OttawaKingston

YOW - KIN

YOWKIN

Ottawa

Wed 3/9

8:55 p.m.-12:35 p.m.

2 stops40h 40m

Kingston Norman Manley

Mon 15/9

1:45 p.m.-12:19 a.m.

1 stop9h 34m

C$ 667

OttawaKingston

YOW - KIN

YOWKIN

Ottawa

Fri 5/9

5:15 a.m.-12:35 p.m.

1 stop8h 20m

Kingston Norman Manley

Mon 15/9

1:45 p.m.-10:04 p.m.

2 stops31h 19m

C$ 667

OttawaKingston

YOW - KIN

YOWKIN

Ottawa

Thu 4/9

9:05 a.m.-12:35 p.m.

2 stops28h 30m

Kingston Norman Manley

Mon 15/9

1:45 p.m.-12:19 a.m.

1 stop9h 34m

C$ 667

OttawaKingston

YOW - KIN

YOWKIN

Ottawa

Fri 5/9

3:50 p.m.-11:02 a.m.

1 stop20h 12m

Kingston Norman Manley

Fri 12/9

6:25 p.m.-12:22 a.m.

1 stop28h 57m

C$ 695

OttawaKingston

YOW - KIN

YOWKIN

Ottawa

Fri 5/9

5:15 a.m.-12:35 p.m.

1 stop8h 20m

Kingston Norman Manley

Fri 12/9

1:45 p.m.-10:25 a.m.

2 stops19h 40m

C$ 698

OttawaKingston

YOW - KIN

YOWKIN

Ottawa

Thu 4/9

8:55 p.m.-12:35 p.m.

2 stops16h 40m

Kingston Norman Manley

Fri 12/9

1:45 p.m.-1:34 a.m.

1 stop10h 49m

C$ 698

OttawaKingston

YOW - KIN

YOWKIN

Ottawa

Wed 3/9

8:55 p.m.-12:35 p.m.

2 stops40h 40m

Kingston Norman Manley

Fri 12/9

1:45 p.m.-12:19 a.m.

1 stop9h 34m

C$ 698

OttawaKingston

YOW - KIN

YOWKIN

Ottawa

Sat 27/9

9:05 a.m.-12:35 p.m.

2 stops52h 30m

C$ 298

OttawaKingston

YOW - KIN

YOWKIN

Ottawa

Sat 27/9

3:50 p.m.-11:02 a.m.

1 stop20h 12m

C$ 328

OttawaKingston

YOW - KIN

YOWKIN

Ottawa

Thu 15/1

6:45 a.m.-8:35 p.m.

2 stops13h 50m

C$ 404

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/8

Showing 1-10 of 11 results
1
2

Best time to book a flight from Ottawa to Kingston

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

What is the cheapest month to book a flight from Ottawa to Kingston?

Currently, May is the cheapest month in which you can book a flight from Ottawa to Kingston (average of C$ 318). Flying from Ottawa to Kingston in December is currently the most expensive (average of C$ 629). 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.

Reviews of airlines servicing Kingston

Get insights into the airlines that provide service to Kingston. 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 Kingston. Reviews last updated 14 August 2025.
See what other customers who have flown with WestJet and Air Canada from Ottawa to Kingston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,015 reviews
Check prices

Crew

7.9

Food

6.2

Boarding

7.4

Comfort

7.0

Overall

7.2

Entertainment

6.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

YYJ - YVR

everything was good except we were so delayed we had to sleep on the floor in the vancouver airport … we were stranded there for 12 hours, no vouchers, no compensation, just a cold floor and we arrived at our final destination the following afternoon
WestJet
7.2
Good
3,015 reviews
WestJet
7.2
Good
3,015 reviews
Check prices

Crew

7.9

Food

6.2

Boarding

7.4

Comfort

7.0

Overall

7.2

Entertainment

6.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

YYJ - YVR

everything was good except we were so delayed we had to sleep on the floor in the vancouver airport … we were stranded there for 12 hours, no vouchers, no compensation, just a cold floor and we arrived at our final destination the following afternoon
Air Canada
7.1
Good
9,949 reviews
WestJet
7.2
Good
3,015 reviews
Check prices

Crew

7.9

Food

6.2

Boarding

7.4

Comfort

7.0

Overall

7.2

Entertainment

6.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

YYJ - YVR

everything was good except we were so delayed we had to sleep on the floor in the vancouver airport … we were stranded there for 12 hours, no vouchers, no compensation, just a cold floor and we arrived at our final destination the following afternoon

Related info for your journey

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

  • What are the cheapest airlines flying from Ottawa to Kingston round-trip?

    Currently priced at C$ 578, WestJet will fly you from Ottawa to Kingston and back. In addition to WestJet, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as C$ 586. You may be able to fly from Ottawa to Kingston for 23% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Kingston 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 Ottawa to Kingston?

    Currently, May is the cheapest month in which you can book a flight from Ottawa to Kingston (average of C$ 318). Flying from Ottawa to Kingston in December is currently the most expensive (average of C$ 629). 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

Travelling to a place near Kingston?

Book flights to Kingston if you plan to visit one of these locations
Port Antonio

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Ottawa to Kingston

Discover the top 2 airlines that operate flights from Ottawa to Kingston. 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 14 August 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 578AverageC$ 694FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 586AverageC$ 750FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Ottawa to Kingston?

When you search for this flight from Ottawa to Kingston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa to Kingston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Ottawa to Kingston with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kingston from Ottawa today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.