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$131+ Cheap flights from Burlington, VT to Ontario (BTV - ONT)

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — ONT
ene. 21 — ene. 281
mar. 1/21
mar. 1/28
1 adult, Economy
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Cheap flight deals from Burlington to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Burlington (BTV) to Ontario (ONT). 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 enero 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(Delta)

One-way from

$131
(Trip.com)

Popular in

May

Cheapest in

April

Average price

$413
Provider with most accurate pricing for Burlington-Ontario flight deals.
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Provider most trusted by Cheapflights users for Burlington-Ontario flights.
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From Burlington to Ontario
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One-way flight from Burlington to Ontario
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High demand for flights, 12% potential price rise
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Best time to find cheap flights, 8% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Burlington to Ontario

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 enero 16, 2025.

This Delta deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/65:40 amBTV - ONT
1 stop9h 10mDelta
mar. 2/111:00 pmONT - BTV
1 stop7h 54mDelta
Deal found 1/15$309
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/53:35 pmBTV - ONT
1 stop7h 42mUnited Airlines
mar. 9/96:42 pmONT - BTV
2 stops12h 11mUnited Airlines
Deal found 1/15$414
This American Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/812:42 pmBTV - ONT
2 stops12h 14mAmerican Airlines
vie. 9/1211:59 pmONT - BTV
2 stops12h 01mAmerican Airlines
Deal found 1/15$525
This Alaska Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/84:29 pmBTV - ONT
2 stops21h 10mAlaska Airlines
vie. 9/127:00 amONT - BTV
3 stops23h 41mAlaska Airlines
Deal found 1/15$631

Find flights from Burlington to Ontario within your budget

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 2,558,603 searches. Data last updated enero 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BurlingtonOntario

BTV - ONT

BTVONT

Burlington

jue. 2/6

5:40 am-11:50 am

1 stop9h 10m

Ontario

mar. 2/11

1:00 pm-11:54 pm

1 stop7h 54m

$309

BurlingtonOntario

BTV - ONT

BTVONT

Burlington

vie. 2/7

5:30 am-12:41 pm

2 stops10h 11m

Ontario

lun. 2/10

6:38 pm-10:36 am

2 stops12h 58m

$494

BurlingtonOntario

BTV - ONT

BTVONT

Burlington

mar. 2/25

5:59 am-6:26 pm

2 stops15h 27m

Ontario

sáb. 3/1

10:50 pm-4:40 pm

2 stops14h 50m

$642

BurlingtonOntario

BTV - ONT

BTVONT

Burlington

mar. 2/4

1:54 pm-10:38 am

2 stops23h 44m

Ontario

sáb. 2/8

11:14 am-10:43 pm

3 stops32h 29m

$703

BurlingtonOntario

BTV - ONT

BTVONT

Burlington

dom. 2/2

11:25 am-9:40 am

2 stops25h 15m

$131

BurlingtonOntario

BTV - ONT

BTVONT

Burlington

mié. 3/5

5:40 am-11:55 am

1 stop9h 15m

$246

BurlingtonOntario

BTV - ONT

BTVONT

Burlington

vie. 1/31

5:54 am-3:29 pm

2 stops12h 35m

$356

BurlingtonOntario

BTV - ONT

BTVONT

Burlington

jue. 1/30

6:00 am-8:29 pm

3 stops17h 29m

$378

BurlingtonOntario

BTV - ONT

BTVONT

Burlington

mié. 3/5

2:06 pm-11:02 am

3 stops23h 56m

$676

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Compare providers for flights from Burlington to Ontario

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Burlington to Ontario in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Burlington, Vermont-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Burlington, Vermont-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Burlington, Vermont-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Burlington, Vermont-Ontario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Burlington, Vermont-Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Travel insights for flights from Burlington to Ontario

Get recent, data-driven insights about flights from Burlington to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Burlington, Vermont to Ontario?

Currently, August is the cheapest month in which you can book a flight from Burlington, Vermont to Ontario (average of $246). Flying from Burlington, Vermont to Ontario in March is currently the most expensive (average of $311). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

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 enero 16, 2025.
Alaska Airlines
8.0
Very good
9,681 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

Alaska Airlines
8.0
Very good
9,681 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

Delta
8.0
Very good
8,511 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

United Airlines
7.4
Good
8,965 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

Frontier
6.1
Okay
3,435 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

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 are the cheapest airlines flying from Burlington, Vermont to Ontario round-trip?

    Flying on Delta is currently your cheapest option to Ontario, with prices starting at $309. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $449 and $642, respectively. You may be able to fly from Burlington, Vermont to Ontario for 51% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Burlington, Vermont to Ontario one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $131. Delta flights start at $246 while deals on American Airlines start at $356 one-way.

  • 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.

  • What is the cheapest month to book a flight from Burlington, Vermont to Ontario?

    Currently, August is the cheapest month in which you can book a flight from Burlington, Vermont to Ontario (average of $246). Flying from Burlington, Vermont to Ontario in March is currently the most expensive (average of $311). 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.

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Top 2 airlines flying from Burlington to Ontario

Discover the top 2 airlines that operate flights from Burlington 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 2,558,603 searches. Data last updated enero 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$295Average$438FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$411Average$656FlexibilityNo cancel feeOn-time71%
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