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Vermont

$154+ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BTV
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$302
(Delta)

One-way from

$154
(American Airlines)

Popular in

May

Cheapest in

August

Average price

$633
Provider with most accurate pricing for Los Angeles-Burlington flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Burlington flights.
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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. 17% potential increase in price ($105 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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 7/111:49 amONT - ALB
1 stop9h 07mDelta
Tue 7/812:14 pmALB - ONT
2 stops13h 13mDelta
Deal found 4/30$302
This Delta deal was found by Cheapflights users on 4/30. 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 6/1010:05 pmONT - BDL
1 stop9h 45mDelta
Wed 6/255:20 pmBDL - ONT
1 stop8h 05mDelta
Deal found 4/30$307
This American Airlines deal was found by Cheapflights users on 5/1. 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 5/2811:59 pmONT - BDL
1 stop8h 48mAmerican Airlines
Wed 6/45:06 amBDL - ONT
2 stops11h 46mAmerican Airlines
Deal found 5/1$312
This Southwest deal was found by Cheapflights users on 5/1. 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.
Fri 8/1512:45 pmONT - BDL
1 stop7h 25mSouthwest
Mon 8/187:15 amBDL - ONT
1 stop7h 20mSouthwest
Deal found 5/1$370
This Delta deal was found by Cheapflights users on 4/30. 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 5/147:05 amONT - BTV
2 stops12h 45mDelta
Sun 5/186:00 amBTV - ONT
1 stop8h 08mDelta
Deal found 4/30$374
This Southwest deal was found by Cheapflights users on 4/30. 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.
Wed 7/169:40 amONT - ALB
2 stops10h 25mSouthwest
Thu 7/245:55 pmALB - ONT
2 stops9h 00mSouthwest
Deal found 4/30$407
This United Airlines deal was found by Cheapflights users on 5/1. 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 7/16:28 pmONT - BDL
2 stops12h 15mUnited Airlines
Fri 7/410:34 amBDL - ONT
2 stops10h 56mUnited Airlines
Deal found 5/1$417
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 8/146:31 pmONT - BTV
2 stops11h 59mUnited Airlines
Mon 12/154:48 pmBTV - ONT
1 stop8h 38mUnited Airlines
Deal found 4/30$444
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/167:22 pmONT - BDL
2 stops12h 51mAlaska Airlines
Fri 9/2612:30 pmBDL - ONT
2 stops14h 29mAlaska Airlines
Deal found 4/30$492
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 5/510:00 amONT - BTV
2 stops9h 49mAmerican Airlines
Sat 5/1012:05 pmBTV - ONT
2 stops12h 53mAmerican Airlines
Deal found 4/30$502
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 6/3010:28 pmONT - ALB
1 stop9h 25mAmerican Airlines
Mon 7/76:00 amALB - ONT
1 stop10h 41mAmerican Airlines
Deal found 4/30$517
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 5/216:00 amONT - ALB
2 stops12h 32mUnited Airlines
Sun 5/254:50 pmALB - ONT
1 stop8h 36mUnited Airlines
Deal found 4/30$538

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 May 1, 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

Tue 7/1

11:49 am-11:56 pm

1 stop9h 07m

Albany Intl

Tue 7/8

12:14 pm-10:27 pm

2 stops13h 13m

$302

OntarioHartford

ONT - BDL

ONTBDL

Ontario

Tue 6/10

10:05 pm-10:50 am

1 stop9h 45m

Hartford Bradley Intl

Wed 6/25

5:20 pm-10:25 pm

1 stop8h 05m

$307

OntarioHartford

ONT - BDL

ONTBDL

Ontario

Wed 5/28

11:59 pm-11:47 am

1 stop8h 48m

Hartford Bradley Intl

Wed 6/4

5:06 am-1:52 pm

2 stops11h 46m

$312

OntarioHartford

ONT - BDL

ONTBDL

Ontario

Fri 8/15

12:45 pm-11:10 pm

1 stop7h 25m

Hartford Bradley Intl

Mon 8/18

7:15 am-11:35 am

1 stop7h 20m

$370

OntarioBurlington

ONT - BTV

ONTBTV

Ontario

Wed 5/14

7:05 am-10:50 pm

2 stops12h 45m

Burlington

Sun 5/18

6:00 am-11:08 am

1 stop8h 08m

$374

OntarioAlbany

ONT - ALB

ONTALB

Ontario

Wed 7/16

9:00 am-10:30 pm

2 stops10h 30m

Albany Intl

Fri 7/25

5:55 pm-11:55 pm

2 stops9h 00m

$407

OntarioHartford

ONT - BDL

ONTBDL

Ontario

Tue 7/1

6:28 pm-9:43 am

2 stops12h 15m

Hartford Bradley Intl

Fri 7/4

10:34 am-6:30 pm

2 stops10h 56m

$417

OntarioBurlington

ONT - BTV

ONTBTV

Ontario

Thu 8/14

6:31 pm-9:30 am

2 stops11h 59m

Burlington

Mon 12/15

4:48 pm-10:26 pm

1 stop8h 38m

$444

OntarioHartford

ONT - BDL

ONTBDL

Ontario

Tue 9/16

7:22 pm-11:13 am

2 stops12h 51m

Hartford Bradley Intl

Fri 9/26

12:30 pm-11:59 pm

2 stops14h 29m

$492

OntarioAlbany

ONT - ALB

ONTALB

Ontario

Mon 6/30

10:28 pm-10:53 am

1 stop9h 25m

Albany Intl

Mon 7/7

6:00 am-1:41 pm

1 stop10h 41m

$517

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 26 results
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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 June is currently the most expensive (average of $446). 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 Vermont by month

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

In terms of precipitation, rainfall in Vermont ranges from 1.7 - 3.9 inches per month. July is typically the wettest month, when rainfall can reach 3.9 in. February is typically the driest time to visit Vermont when rainfall is around 1.7 in.

Temperature in Vermont by month

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

If weather is an important factor for your trip to Vermont, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

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 May 1, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Ontario to Vermont have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,972 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.9

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
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.9

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
4,293 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.9

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
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.9

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.9

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
9,972 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.9

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 American Airlines, which is currently one of the cheapest options available, starting at $154. Delta flights start at $159 while deals on Southwest start at $179 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 June is currently the most expensive (average of $446). 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$338Average$608FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$348Average$533FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$383Average$539FlexibilityNo cancel feeOn-time69%

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