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Vermont

$149+ Cheap flights from Ontario (ONT) to Vermont

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BTV
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Ontario to Vermont

Keep the following information in mind while searching for Ontario to Vermont flight deals. Data was last updated July 31, 2025.

Round-trip from

$287
(American Airlines)

One-way from

$149
(Delta)

Popular in

May

Cheapest in

January

Average price

$521
From Ontario to Vermont
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One-way flight from Ontario to Vermont
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Highest demand for flights based on searches. 12% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Ontario to Vermont

Cheapest flights from Ontario to Vermont
Explore the most affordable flight options available from Ontario to Vermont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This American Airlines deal was found by Cheapflights users on 7/30. 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 9/1712:47 pmONT - ALB
1 stop7h 56mAmerican Airlines
Wed 9/246:01 amALB - ONT
1 stop8h 56mAmerican Airlines
Deal found 7/30$287
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Mon 10/206:27 pmONT - ALB
2 stops12h 58mUnited Airlines
Wed 10/294:22 pmALB - ONT
1 stop9h 09mUnited Airlines
Deal found 7/30$317
This Delta deal was found by Cheapflights users on 7/30. 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.
Sat 9/1311:55 amONT - BDL
1 stop8h 19mDelta
Sat 9/201:22 pmBDL - ONT
1 stop8h 53mDelta
Deal found 7/30$322
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/176:38 pmONT - BDL
2 stops11h 58mUnited Airlines
Mon 9/224:53 pmBDL - ONT
1 stop8h 37mUnited Airlines
Deal found 7/31$330
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Thu 9/187:16 pmONT - BDL
2 stops12h 30mAmerican Airlines
Tue 9/236:15 amBDL - ONT
1 stop10h 39mAmerican Airlines
Deal found 7/31$336
This Delta deal was found by Cheapflights users on 7/30. 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 10/2111:36 amONT - ALB
1 stop9h 21mDelta
Sat 11/12:11 pmALB - ONT
1 stop8h 08mDelta
Deal found 7/30$348
This Southwest deal was found by Cheapflights users on 7/31. 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.
Thu 9/1812:45 pmONT - BDL
1 stop7h 30mSouthwest
Tue 9/239:00 amBDL - ONT
1 stop8h 40mSouthwest
Deal found 7/31$351
This Delta deal was found by Cheapflights users on 7/30. 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.
Wed 9/311:45 amONT - BTV
1 stop7h 57mDelta
Sat 9/66:40 amBTV - ONT
2 stops15h 31mDelta
Deal found 7/30$359
This Southwest deal was found by Cheapflights users on 7/30. 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 9/3010:55 amONT - ALB
1 stop8h 15mSouthwest
Tue 10/142:45 pmALB - ONT
2 stops9h 40mSouthwest
Deal found 7/30$362
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Fri 11/77:00 amONT - BTV
2 stops12h 45mUnited Airlines
Tue 11/113:35 pmBTV - ONT
1 stop8h 09mUnited Airlines
Deal found 7/30$382
This American Airlines deal was found by Cheapflights users on 7/31. 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 9/304:45 pmONT - BTV
2 stops16h 33mAmerican Airlines
Sat 10/48:00 amBTV - ONT
2 stops13h 54mAmerican Airlines
Deal found 7/31$494

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Vermont 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 July 31, 2025.
Use the filters below to find and compare flights from Ontario to Vermont that are best for you.

Fly from

Ontario

Fly to

Vermont

Route

Depart

Return

Price

OntarioAlbany

ONT - ALB

ONTALB

Ontario

Wed 9/17

12:47 pm-11:43 pm

1 stop7h 56m

Albany Intl

Wed 9/24

6:01 am-11:57 am

1 stop8h 56m

$287

OntarioAlbany

ONT - ALB

ONTALB

Ontario

Mon 10/20

6:27 pm-10:25 am

2 stops12h 58m

Albany Intl

Wed 10/29

4:22 pm-10:31 pm

1 stop9h 09m

$317

OntarioHartford

ONT - BDL

ONTBDL

Ontario

Sat 9/13

11:55 am-11:14 pm

1 stop8h 19m

Hartford Bradley Intl

Sat 9/20

1:22 pm-7:15 pm

1 stop8h 53m

$322

OntarioHartford

ONT - BDL

ONTBDL

Ontario

Wed 9/17

6:38 pm-9:36 am

2 stops11h 58m

Hartford Bradley Intl

Mon 9/22

4:53 pm-10:30 pm

1 stop8h 37m

$330

OntarioHartford

ONT - BDL

ONTBDL

Ontario

Thu 9/18

7:16 pm-10:46 am

2 stops12h 30m

Hartford Bradley Intl

Tue 9/23

6:15 am-1:54 pm

1 stop10h 39m

$336

OntarioAlbany

ONT - ALB

ONTALB

Ontario

Tue 10/21

11:36 am-11:57 pm

1 stop9h 21m

Albany Intl

Sat 11/1

2:11 pm-7:19 pm

1 stop8h 08m

$348

OntarioHartford

ONT - BDL

ONTBDL

Ontario

Thu 9/18

12:45 pm-11:15 pm

1 stop7h 30m

Hartford Bradley Intl

Tue 9/23

9:00 am-2:40 pm

1 stop8h 40m

$351

OntarioBurlington

ONT - BTV

ONTBTV

Ontario

Wed 9/3

11:45 am-10:42 pm

1 stop7h 57m

Burlington

Sat 9/6

6:40 am-7:11 pm

2 stops15h 31m

$359

OntarioAlbany

ONT - ALB

ONTALB

Ontario

Tue 9/30

10:55 am-10:10 pm

1 stop8h 15m

Albany Intl

Tue 10/14

2:45 pm-9:25 pm

2 stops9h 40m

$362

OntarioBurlington

ONT - BTV

ONTBTV

Ontario

Fri 11/7

7:00 am-10:45 pm

2 stops12h 45m

Burlington

Tue 11/11

3:35 pm-8:44 pm

1 stop8h 09m

$382

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 25 results
1
2
3

Best time to book a flight from Ontario to Vermont

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

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

Currently, January is the cheapest month in which you can book a flight from Ontario to Vermont (average of $327). Flying from Ontario to Vermont in December is currently the most expensive (average of $441). 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.

How much does it cost to fly round-trip from Ontario to Vermont?

Reviews of airlines servicing Vermont

Get insights into the airlines that provide service to Vermont. 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 Vermont. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Ontario to Vermont. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

    Located just 3.1 mi from the city center, Ontario (ONT) is the airport most travelers will use when flying to Vermont from Ontario.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $149. United Airlines flights start at $199 while deals on American Airlines start at $219 one-way.

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

    When deciding which route to take from Ontario to Vermont consider Ontario - Hartford Bradley Intl, Ontario - Albany Intl or Ontario - Burlington as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Vermont 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 Ontario to Vermont?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Vermont (average of $327). Flying from Ontario to Vermont in December is currently the most expensive (average of $441). 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

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Alternative routes for Ontario to Vermont

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Ontario to Vermont

Discover the top 3 airlines that operate flights from Ontario to Vermont. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$314Average$553FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$319Average$522FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$344Average$548FlexibilityNo cancel feeOn-time69%

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