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$149+ Cheap flights from Vermont to Ontario (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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — ONT
Jul 13 — Jul 201
Mon 7/13
Mon 7/20
1 adult, Economy
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Cheap flight deals from Vermont to Ontario

Cheapest flights from Vermont to Ontario
Explore the most affordable flight options available from Vermont to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.

This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 11/124:30 pm
ALB
-
ONT
1 stop8h 56m
United Airlines
Tue 11/171:00 pm
ONT
-
ALB
1 stop7h 30m
United Airlines
Deal found 6/10$285
This Delta deal was found by Cheapflights users on 6/11. 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.
Tue 8/186:00 am
BDL
-
ONT
1 stop7h 42m
Delta
Wed 12/910:59 pm
ONT
-
BDL
1 stop8h 47m
Delta
Deal found 6/11$297
This Delta deal was found by Cheapflights users on 6/10. 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.
Thu 11/512:55 pm
ALB
-
ONT
1 stop8h 23m
Delta
Mon 11/910:59 pm
ONT
-
ALB
1 stop9h 59m
Delta
Deal found 6/10$311
This Delta deal was found by Cheapflights users on 6/10. 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.
Thu 11/1212:55 pm
ALB
-
ONT
2 stops13h 53m
Delta
Tue 11/175:50 pm
ONT
-
ALB
2 stops12h 17m
Delta
Deal found 6/10$314
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 8/45:28 pm
BDL
-
ONT
1 stop8h 06m
American Airlines
Tue 9/17:06 am
ONT
-
BDL
2 stops13h 25m
American Airlines
Deal found 6/10$317
This Delta deal was found by Cheapflights users on 6/11. 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.
Tue 8/186:00 am
BDL
-
ONT
1 stop7h 42m
Delta
Thu 12/107:00 am
ONT
-
BDL
1 stop10h 18m
Delta
Deal found 6/11$326
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:00 am
ALB
-
ONT
2 stops10h 10m
Southwest
Tue 8/2511:55 pm
ONT
-
ALB
1 stop8h 40m
Southwest
Deal found 6/9$343
This Delta deal was found by Cheapflights users on 6/13. 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.
Tue 10/62:20 pm
BDL
-
ONT
1 stop10h 54m
Delta
Mon 10/1210:59 pm
ONT
-
BDL
1 stop8h 47m
Delta
Deal found 6/13$368
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 8/194:50 pm
BDL
-
ONT
1 stop8h 45m
United Airlines
Wed 12/96:53 pm
ONT
-
BDL
2 stops11h 54m
United Airlines
Deal found 6/11$376
This Delta deal was found by Cheapflights users on 6/8. 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.
Sun 8/166:00 am
BDL
-
ONT
1 stop7h 42m
Delta
Tue 8/1812:00 pm
ONT
-
BDL
1 stop8h 58m
Delta
Deal found 6/8$377
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 8/1810:33 am
BDL
-
ONT
2 stops12h 28m
United Airlines
Wed 12/96:53 pm
ONT
-
BDL
2 stops11h 54m
United Airlines
Deal found 6/11$381
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 9/27:07 am
ALB
-
ONT
2 stops14h 40m
American Airlines
Mon 9/710:29 am
ONT
-
ALB
1 stop9h 30m
American Airlines
Deal found 6/11$382

Find flight deals from Vermont to Ontario

Keep the following information in mind while searching for Vermont to Ontario flight deals. Data was last updated June 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$285
(United Airlines)

One-way from

$149
(Delta)

Popular in

April

Cheapest in

May

Average price

$571
Provider with most accurate pricing for Burlington-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Burlington-Los Angeles flights.
Search Deals
From Vermont to Ontario
Search Deals
One-way flight from Vermont to Ontario
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Vermont 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 June 13, 2026.
Use the filters below to find and compare flights from Vermont to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HartfordOntario

BDL - ONT

BDLONT

Hartford Bradley Intl

Tue 8/18

10:33 am-8:01 pm

2 stops12h 28m

Ontario

Tue 12/8

6:53 pm-9:47 am

2 stops11h 54m

$381

HartfordOntario

BDL - ONT

BDLONT

Hartford Bradley Intl

Wed 8/19

11:44 am-8:01 pm

2 stops11h 17m

Ontario

Tue 12/8

6:53 pm-9:47 am

2 stops11h 54m

$381

HartfordOntario

BDL - ONT

BDLONT

Hartford Bradley Intl

Tue 8/18

10:33 am-8:01 pm

2 stops12h 28m

Ontario

Wed 12/9

6:53 pm-9:47 am

2 stops11h 54m

$381

HartfordOntario

BDL - ONT

BDLONT

Hartford Bradley Intl

Wed 8/19

6:00 am-10:42 am

1 stop7h 42m

Ontario

Tue 12/8

7:00 am-8:18 pm

1 stop10h 18m

$403

AlbanyOntario

ALB - ONT

ALBONT

Albany Intl

Fri 9/4

4:15 pm-10:35 pm

1 stop9h 20m

Ontario

Sun 9/6

7:00 am-5:42 pm

1 stop7h 42m

$405

AlbanyOntario

ALB - ONT

ALBONT

Albany Intl

Fri 9/4

3:10 pm-9:45 pm

2 stops9h 35m

Ontario

Sun 9/6

2:10 pm-12:05 am

1 stop6h 55m

$431

HartfordOntario

BDL - ONT

BDLONT

Hartford Bradley Intl

Fri 8/28

11:44 am-10:59 pm

2 stops14h 15m

Ontario

Mon 8/31

7:13 pm-10:38 am

2 stops12h 25m

$460

BurlingtonOntario

BTV - ONT

BTVONT

Burlington

Sat 9/26

12:18 pm-10:59 pm

2 stops13h 41m

Ontario

Tue 9/29

4:07 pm-9:24 am

2 stops14h 17m

$477

BurlingtonOntario

BTV - ONT

BTVONT

Burlington

Thu 7/2

4:57 pm-10:51 pm

1 stop8h 54m

Ontario

Sat 7/11

6:10 am-11:28 pm

2 stops14h 18m

$478
Quickest round-trip

HartfordOntario

BDL - ONT

BDLONT

Hartford Bradley Intl

Thu 9/10

6:00 am-11:04 am

1 stop8h 04m

Ontario

Sun 9/20

11:59 am-10:15 pm

1 stop7h 16m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 53 resultsSorted by cheapest first
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Best time to book a flight from Vermont to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Vermont 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 Vermont 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 Vermont 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 into for flights to Ontario from Vermont?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly into when you book flights from Vermont to Ontario.

  • How long is the flight from Vermont to Ontario?

    Airlines like United Airlines, Delta, and Southwest fly from Vermont to Ontario in about 7h 42m. The time it takes to get you to your destination can typically vary by up to 4h 46m. The distance from Vermont to Ontario is about 2474 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Vermont to Ontario?

    While some choose either Albany Intl - Ontario or Burlington - Ontario, Hartford Bradley Intl - Ontario is the most popular route from Vermont to Ontario.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Vermont 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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Alternative routes for Vermont to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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John F Kennedy Intl to San Francisco flights
LaGuardia to San Francisco flights
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Los Angeles to San Francisco flights
O'Hare Intl to Los Angeles flights
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Newark to San Jose flights
Baltimore to Las Vegas flights
O'Hare Intl to San Francisco flights
Boston to Las Vegas flights
John F Kennedy Intl to San Jose flights
Denver to Las Vegas flights
Reagan-National to Las Vegas flights
San Francisco to San Diego flights
Dulles Intl to San Francisco flights
George Bush Intcntl to Los Angeles flights
Orlando to Las Vegas flights
John F Kennedy Intl to Oakland flights
Newark to San Diego flights
Seattle to Santa Ana flights

Top airline flying from Vermont to Ontario

Discover the top airline that operate flights from Vermont 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 June 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$356Average$536FlexibilityNo cancel feeOn-time69%

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