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Cheap flights from Burlington to Ontario from C$ 346

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — YYZ
11 Jun — 18 Jun1
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 12 May 2026.

Tue 9/66:00 a.m.
BTV
-
YYZ
1 stop10h 48m
American Airlines
Tue 16/611:01 a.m.
YYZ
-
BTV
1 stop12h 55m
American Airlines
Deal found 12/5C$ 670
Tue 9/61:25 p.m.
BTV
-
YYZ
2 stops46h 35m
Multiple Airlines
Tue 16/69:50 a.m.
YYZ
-
BTV
1 stop24h 22m
Multiple Airlines
Deal found 12/5C$ 699
Sat 6/66:27 a.m.
BTV
-
YYZ
1 stop16h 56m
American Airlines
Wed 10/67:25 a.m.
YYZ
-
BTV
1 stop16h 33m
American Airlines
Deal found 11/5C$ 740
Wed 4/117:00 a.m.
BTV
-
YYZ
1 stop4h 29m
Multiple Airlines
Thu 5/1110:20 a.m.
YYZ
-
BTV
1 stop7h 42m
Multiple Airlines
Deal found 9/5C$ 775
Fri 12/612:20 p.m.
BTV
-
YYZ
1 stop8h 59m
Delta
Mon 15/66:03 a.m.
YYZ
-
BTV
1 stop7h 41m
Delta
Deal found 12/5C$ 785
Sat 6/65:05 p.m.
BTV
-
YYZ
2 stops38h 40m
Multiple Airlines
Fri 12/68:10 a.m.
YYZ
-
BTV
1 stop25h 01m
Multiple Airlines
Deal found 8/5C$ 794
Wed 10/66:00 a.m.
BTV
-
YYZ
1 stop7h 42m
Delta
Sun 14/66:03 a.m.
YYZ
-
BTV
1 stop7h 41m
Delta
Deal found 9/5C$ 800
Sat 6/67:42 p.m.
BTV
-
YYZ
1 stop4h 12m
United Airlines
Mon 8/62:45 p.m.
YYZ
-
BTV
1 stop7h 00m
United Airlines
Deal found 11/5C$ 803
Mon 25/56:20 p.m.
BTV
-
YYZ
1 stop5h 38m
American Airlines
Wed 27/57:20 a.m.
YYZ
-
BTV
1 stop16h 33m
American Airlines
Deal found 8/5C$ 805
Fri 26/66:20 p.m.
BTV
-
YYZ
1 stop15h 58m
American Airlines
Tue 30/61:15 p.m.
YYZ
-
BTV
1 stop10h 43m
American Airlines
Deal found 10/5C$ 833
Thu 25/612:24 p.m.
BTV
-
YYZ
2 stops31h 41m
Multiple Airlines
Thu 2/76:14 p.m.
YYZ
-
BTV
1 stop5h 00m
Multiple Airlines
Deal found 11/5C$ 834
Fri 5/67:33 p.m.
BTV
-
YUL
1 stop17h 36m
United Airlines
Sun 7/68:10 a.m.
YUL
-
BTV
1 stop15h 18m
United Airlines
Deal found 11/5C$ 949

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 12 May 2026.

Round-trip from

C$ 670

One-way from

C$ 346
American Airlines
  • American Airlines
  • 9/6-16/6
  • 2 total stops
  • 23h 43m total
  • Burlington to Ontario
Search Deals
10/6
  • 10/6
  • 3 total stops
  • 32h 24m total
  • Burlington to Ontario
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 12 May 2026.
Use the filters below to find and compare flights from Burlington to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BurlingtonToronto

BTV - YYZ

BTVYYZ

Burlington

Sat 6/6

6:27 a.m.-11:23 p.m.

1 stop16h 56m

Toronto Pearson Intl

Fri 12/6

11:39 a.m.-11:58 p.m.

1 stop12h 19m

C$ 740

BurlingtonToronto

BTV - YYZ

BTVYYZ

Burlington

Sat 6/6

5:05 p.m.-7:45 a.m.

2 stops38h 40m

Toronto Pearson Intl

Fri 12/6

8:10 a.m.-9:11 a.m.

1 stop25h 01m

C$ 794
Quickest round-trip

BurlingtonToronto

BTV - YYZ

BTVYYZ

Burlington

Sat 6/6

11:10 a.m.-6:28 p.m.

1 stop7h 18m

Toronto Pearson Intl

Mon 8/6

2:45 p.m.-9:45 p.m.

1 stop7h 00m

C$ 803

BurlingtonToronto

BTV - YYZ

BTVYYZ

Burlington

Fri 26/6

6:20 p.m.-10:18 a.m.

1 stop15h 58m

Toronto Pearson Intl

Tue 30/6

1:15 p.m.-11:58 p.m.

1 stop10h 43m

C$ 833

BurlingtonToronto

BTV - YYZ

BTVYYZ

Burlington

Fri 12/6

12:20 p.m.-9:19 p.m.

1 stop8h 59m

Toronto Pearson Intl

Mon 15/6

12:09 p.m.-11:27 p.m.

2 stops11h 18m

C$ 848

BurlingtonToronto

BTV - YYZ

BTVYYZ

Burlington

Sat 27/6

6:27 a.m.-11:23 p.m.

1 stop16h 56m

Toronto Pearson Intl

Mon 29/6

1:15 p.m.-11:58 p.m.

1 stop10h 43m

C$ 848

BurlingtonToronto

BTV - YYZ

BTVYYZ

Burlington

Mon 15/6

7:33 p.m.-9:19 a.m.

1 stop13h 46m

Toronto Pearson Intl

Fri 19/6

2:45 p.m.-9:45 p.m.

1 stop7h 00m

C$ 850

BurlingtonToronto

BTV - YYZ

BTVYYZ

Burlington

Wed 27/5

10:12 a.m.-11:54 p.m.

1 stop13h 42m

Toronto Pearson Intl

Sat 30/5

9:35 a.m.-7:03 p.m.

1 stop9h 28m

C$ 859

BurlingtonMontreal

BTV - YUL

BTVYUL

Burlington

Mon 8/6

11:10 a.m.-11:53 a.m.

2 stops24h 43m

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

1:10 p.m.-3:10 p.m.

2 stops26h 00m

C$ 998

BurlingtonMontreal

BTV - YUL

BTVYUL

Burlington

Tue 23/6

9:48 a.m.-9:26 p.m.

1 stop11h 38m

Montreal Pierre Elliott Trudeau Intl

Tue 30/6

6:10 a.m.-9:29 p.m.

1 stop15h 19m

C$ 1,030

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/5

Showing 1-10 of 32 resultsSorted by cheapest first
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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 to Region of Ontario?

    Airlines like American Airlines, United Airlines, and Delta fly from Burlington to Region of Ontario in about 7h 18m. The time it takes to get you to your destination can typically vary by up to 19h 15m. Burlington and Region of Ontario are separated by a distance of 523 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

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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.

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