Find flights
When to book
FAQs

Cheap flights from Burlington, VT to Ontario from C$ 369

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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — YYZ
6 Mar — 13 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Burlington to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Burlington to Ontario
Explore the most affordable flight options available from Burlington to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2026.

Wed 11/36:02 a.m.
BTV
-
YUL
1 stop26h 28m
Delta
Fri 20/37:30 p.m.
YUL
-
BTV
1 stop18h 21m
Delta
Deal found 1/2C$ 646
Wed 4/35:35 a.m.
BTV
-
YYZ
1 stop11h 06m
American Airlines
Wed 11/310:58 a.m.
YYZ
-
BTV
1 stop12h 43m
American Airlines
Deal found 2/2C$ 675
Sun 8/36:30 a.m.
BTV
-
YYZ
1 stop10h 54m
Delta
Mon 16/36:00 a.m.
YYZ
-
BTV
1 stop7h 51m
Delta
Deal found 1/2C$ 686
Tue 10/36:30 a.m.
BTV
-
YYZ
2 stops10h 47m
Delta
Thu 19/310:19 a.m.
YYZ
-
BTV
1 stop12h 46m
Delta
Deal found 1/2C$ 699
Sat 28/36:02 a.m.
BTV
-
YYZ
1 stop7h 34m
Delta
Fri 3/42:26 p.m.
YYZ
-
BTV
1 stop8h 39m
Delta
Deal found 3/2C$ 716
Thu 7/55:30 a.m.
BTV
-
YYZ
1 stop8h 49m
United Airlines
Mon 11/59:44 a.m.
YYZ
-
BTV
1 stop14h 07m
United Airlines
Deal found 4/2C$ 718
Sat 28/36:00 a.m.
BTV
-
YUL
1 stop28h 40m
United Airlines
Wed 1/49:45 a.m.
YUL
-
BTV
1 stop28h 36m
United Airlines
Deal found 3/2C$ 725
Mon 2/35:02 p.m.
BTV
-
YYZ
1 stop23h 12m
Delta
Mon 9/36:00 a.m.
YYZ
-
BTV
1 stop7h 51m
Delta
Deal found 2/2C$ 727
Fri 8/55:30 a.m.
BTV
-
YYZ
1 stop8h 49m
United Airlines
Mon 11/57:43 p.m.
YYZ
-
BTV
1 stop14h 17m
United Airlines
Deal found 4/2C$ 739
Tue 15/96:00 a.m.
BTV
-
YYZ
1 stop7h 37m
Delta
Tue 22/96:00 a.m.
YYZ
-
BTV
1 stop9h 18m
Delta
Deal found 3/2C$ 747
Mon 9/35:35 a.m.
BTV
-
YYZ
1 stop11h 06m
American Airlines
Mon 16/312:35 p.m.
YYZ
-
BTV
2 stops11h 06m
American Airlines
Deal found 1/2C$ 750
Thu 12/35:08 p.m.
BTV
-
YUL
1 stop20h 29m
Delta
Fri 20/37:30 p.m.
YUL
-
BTV
1 stop18h 21m
Delta
Deal found 1/2C$ 754

Find flight deals from Burlington to Ontario

Keep the following information in mind while searching for Burlington to Ontario flight deals. Data was last updated 4 February 2026.

Round-trip from

C$ 646

One-way from

C$ 369

Popular in

May

Cheapest in

April
Delta
  • Delta
  • 13/3-20/3
  • 2 total stops
  • 40h 13m total
  • Burlington to Ontario
Search Deals
17/6
  • 17/6
  • 2 total stops
  • 28h 14m total
  • Burlington to Ontario
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 43 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Burlington 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 4 February 2026.
Use the filters below to find and compare flights from Burlington to Ontario that are best for you.

Fly from

Burlington

Fly to

Ontario

Route

Depart

Return

Price

BurlingtonMontreal

BTV - YUL

BTVYUL

Burlington

Fri 13/3

6:02 a.m.-8:30 a.m.

1 stop26h 28m

Montreal Pierre Elliott Trudeau Intl

Fri 20/3

9:20 a.m.-11:05 p.m.

1 stop13h 45m

C$ 646

BurlingtonMontreal

BTV - YUL

BTVYUL

Burlington

Wed 11/3

6:02 a.m.-8:30 a.m.

1 stop26h 28m

Montreal Pierre Elliott Trudeau Intl

Fri 20/3

7:30 p.m.-1:51 p.m.

1 stop18h 21m

C$ 646

BurlingtonToronto

BTV - YYZ

BTVYYZ

Burlington

Wed 11/3

6:30 a.m.-5:24 p.m.

1 stop10h 54m

Toronto Pearson Intl

Thu 19/3

7:50 a.m.-11:05 p.m.

1 stop15h 15m

C$ 686

BurlingtonToronto

BTV - YYZ

BTVYYZ

Burlington

Thu 12/3

6:02 a.m.-5:49 p.m.

1 stop11h 47m

Toronto Pearson Intl

Mon 16/3

6:00 a.m.-1:51 p.m.

1 stop7h 51m

C$ 686

BurlingtonToronto

BTV - YYZ

BTVYYZ

Burlington

Mon 9/3

5:08 p.m.-9:28 a.m.

1 stop16h 20m

Toronto Pearson Intl

Thu 19/3

7:50 a.m.-11:05 p.m.

1 stop15h 15m

C$ 686

BurlingtonToronto

BTV - YYZ

BTVYYZ

Burlington

Thu 12/3

5:08 p.m.-9:28 a.m.

1 stop16h 20m

Toronto Pearson Intl

Tue 17/3

6:00 a.m.-12:05 a.m.

1 stop18h 05m

C$ 686

BurlingtonToronto

BTV - YYZ

BTVYYZ

Burlington

Tue 10/3

6:02 a.m.-1:36 p.m.

1 stop7h 34m

Toronto Pearson Intl

Tue 17/3

12:15 p.m.-12:05 a.m.

1 stop11h 50m

C$ 686

BurlingtonToronto

BTV - YYZ

BTVYYZ

Burlington

Mon 9/3

6:02 a.m.-5:49 p.m.

1 stop11h 47m

Toronto Pearson Intl

Tue 17/3

6:00 a.m.-12:05 a.m.

1 stop18h 05m

C$ 686

BurlingtonToronto

BTV - YYZ

BTVYYZ

Burlington

Mon 9/3

6:02 a.m.-11:09 p.m.

1 stop17h 07m

Toronto Pearson Intl

Wed 18/3

2:26 p.m.-11:05 p.m.

1 stop8h 39m

C$ 686

BurlingtonToronto

BTV - YYZ

BTVYYZ

Burlington

Thu 12/3

6:02 a.m.-4:14 p.m.

1 stop10h 12m

Toronto Pearson Intl

Thu 19/3

6:00 a.m.-11:05 p.m.

1 stop17h 05m

C$ 686

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 32 results
1
2
3
4

Best time to book a flight from Burlington to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Burlington 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 Burlington to Ontario
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Burlington (BTV), located 4.8 km from the city centre, is the airport you fly out of when you book flights from Burlington to Ontario.

  • How long is the flight from Burlington, Vermont to Region of Ontario?

    Departing from Burlington, Vermont to Region of Ontario will take you 26h 28m. The distance from Burlington, Vermont to Region of Ontario is about 119 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Burlington 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.

See more FAQs

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.

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 Burlington to Ontario?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Burlington 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 Burlington to Ontario?

Cheapflights helps you find that perfect flight to Ontario from Burlington by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Ontario from Burlington? 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 Burlington to Ontario become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Burlington 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.