HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Vermont

$89+ 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BTV
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Vermont with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$337
(Delta)

One-way from

$89
(Trip.com)

Popular in

March

Cheapest in

August

Average price

$538
Provider with most accurate pricing for Los Angeles-Burlington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Burlington flights.
Search Deals
From Ontario to Vermont
Search Deals
One-way flight from Ontario to Vermont
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

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 February 20, 2025.

This Delta deal was found by Cheapflights users on 2/20. 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 4/1510:15 pmONT - BDL
1 stop9h 07mDelta
Tue 4/292:25 pmBDL - ONT
1 stop8h 03mDelta
Deal found 2/20$337
This Delta deal was found by Cheapflights users on 2/19. 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 4/812:42 pmONT - ALB
1 stop7h 26mDelta
Tue 4/1512:57 pmALB - ONT
1 stop9h 31mDelta
Deal found 2/19$343
This Delta deal was found by Cheapflights users on 2/20. 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 8/1910:59 pmONT - BTV
2 stops9h 54mDelta
Tue 8/266:00 amBTV - ONT
1 stop8h 07mDelta
Deal found 2/20$344
This United Airlines deal was found by Cheapflights users on 2/20. 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 8/186:32 pmONT - BTV
2 stops12h 21mUnited Airlines
Wed 8/274:48 pmBTV - ONT
1 stop8h 38mUnited Airlines
Deal found 2/20$355
This American Airlines deal was found by Cheapflights users on 2/20. 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 3/207:35 pmONT - BDL
2 stops10h 50mAmerican Airlines
Fri 3/286:30 pmBDL - ONT
1 stop8h 24mAmerican Airlines
Deal found 2/20$367
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Fri 3/77:35 pmONT - ALB
2 stops13h 00mAmerican Airlines
Tue 3/115:30 amALB - ONT
2 stops11h 30mAmerican Airlines
Deal found 2/19$378
This Southwest deal was found by Cheapflights users on 2/19. 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 9/2310:55 amONT - BDL
1 stop8h 05mSouthwest
Sun 9/285:35 amBDL - ONT
2 stops10h 30mSouthwest
Deal found 2/19$422
This United Airlines deal was found by Cheapflights users on 2/19. 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 4/15:00 amONT - BDL
1 stop7h 37mUnited Airlines
Wed 4/303:05 pmBDL - ONT
1 stop8h 37mUnited Airlines
Deal found 2/19$442
This United Airlines deal was found by Cheapflights users on 2/20. 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 7/296:43 pmONT - ALB
2 stops12h 33mUnited Airlines
Wed 8/65:07 pmALB - ONT
1 stop8h 19mUnited Airlines
Deal found 2/20$523
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 9/26:00 pmONT - ALB
2 stops14h 09mAlaska Airlines
Wed 9/107:36 amALB - ONT
2 stops13h 41mAlaska Airlines
Deal found 2/20$527
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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 8/266:00 pmONT - BDL
2 stops14h 16mAlaska Airlines
Wed 9/37:27 amBDL - ONT
2 stops13h 50mAlaska Airlines
Deal found 2/19$547
This Trip.com deal was found by Cheapflights users on 2/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2012:59 amONT - BDL
1 stop19h 23mMultiple Airlines
Mon 3/243:10 pmBDL - ONT
1 stop8h 47mMultiple Airlines
Deal found 2/20$587

Find flights from Ontario to Vermont within your budget

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 February 20, 2025.

Fly from

Ontario

Fly to

Vermont

Route

Depart

Return

Price

OntarioHartford

ONT - BDL

ONTBDL

Ontario

Tue 4/15

12:10 pm-11:59 pm

1 stop8h 49m

Hartford Bradley Intl

Tue 4/22

2:25 pm-7:28 pm

1 stop8h 03m

$337

OntarioAlbany

ONT - ALB

ONTALB

Ontario

Tue 4/8

12:42 pm-11:08 pm

1 stop7h 26m

Albany Intl

Tue 4/15

12:57 pm-7:28 pm

1 stop9h 31m

$343

OntarioBurlington

ONT - BTV

ONTBTV

Ontario

Tue 8/19

10:59 pm-11:53 am

2 stops9h 54m

Burlington

Tue 8/26

6:00 am-11:07 am

1 stop8h 07m

$344

OntarioBurlington

ONT - BTV

ONTBTV

Ontario

Mon 8/18

6:32 pm-9:53 am

2 stops12h 21m

Burlington

Tue 8/26

4:48 pm-10:26 pm

1 stop8h 38m

$355

OntarioHartford

ONT - BDL

ONTBDL

Ontario

Thu 3/20

7:35 pm-9:25 am

2 stops10h 50m

Hartford Bradley Intl

Fri 3/28

6:30 pm-11:54 pm

1 stop8h 24m

$367

OntarioAlbany

ONT - ALB

ONTALB

Ontario

Fri 3/7

7:35 pm-11:35 am

2 stops13h 00m

Albany Intl

Tue 3/11

5:30 am-2:00 pm

2 stops11h 30m

$378

OntarioHartford

ONT - BDL

ONTBDL

Ontario

Thu 7/24

11:15 am-11:50 pm

1 stop9h 35m

Hartford Bradley Intl

Mon 7/28

8:40 am-5:40 pm

1 stop12h 00m

$422

OntarioHartford

ONT - BDL

ONTBDL

Ontario

Tue 3/18

5:05 am-3:50 pm

1 stop7h 45m

Hartford Bradley Intl

Tue 3/25

3:10 pm-8:57 pm

1 stop8h 47m

$447

OntarioAlbany

ONT - ALB

ONTALB

Ontario

Tue 7/29

6:43 pm-10:16 am

2 stops12h 33m

Albany Intl

Wed 8/6

5:07 pm-10:26 pm

1 stop8h 19m

$523

OntarioAlbany

ONT - ALB

ONTALB

Ontario

Tue 4/8

6:00 am-11:50 am

2 stops26h 50m

Albany Intl

Tue 4/15

2:46 pm-10:39 am

3 stops22h 53m

$558

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 26 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.

Travel insights for flights from Ontario to Vermont

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

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 April is currently the most expensive (average of $478). 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 February 20, 2025.
See what other customers who have flown with Southwest, Alaska Airlines 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.
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

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 Frontier, which is currently one of the cheapest options available, starting at $89. Delta flights start at $169 while deals on American Airlines 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 April is currently the most expensive (average of $478). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Vermont

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Los Angeles to Newark flights
San Francisco to John F Kennedy Intl flights
Los Angeles to Seattle flights
San Francisco to Newark flights
San Francisco to Seattle flights
San Francisco to Las Vegas flights
Los Angeles to Miami flights
Los Angeles to LaGuardia flights
Los Angeles to Dallas/Fort Worth flights
Los Angeles to O'Hare Intl flights
Los Angeles to Honolulu flights
San Jose to Las Vegas flights
San Francisco to Los Angeles flights
Los Angeles to Orlando flights
Los Angeles to Las Vegas flights
Santa Ana to Las Vegas flights
Los Angeles to Fort Lauderdale flights
Oakland to Las Vegas flights
Burbank to Las Vegas flights
Oakland to Los Angeles flights
Los Angeles to Sky Harbor Intl flights
Los Angeles to San Francisco flights
San Francisco to Honolulu flights
Los Angeles to Reagan-National flights
San Francisco to O'Hare Intl flights
Los Angeles to Dulles Intl flights
Los Angeles to Boston flights
San Jose to Los Angeles flights
San Francisco to Ontario flights
San Francisco to LaGuardia flights
Burbank to Dallas/Fort Worth flights
Burbank to Newark flights
Los Angeles to Hobby flights
Los Angeles to Baltimore flights
Los Angeles to Oakland flights
Los Angeles to Austin flights
San Diego to Seattle flights
Ontario to Seattle flights
Los Angeles to Nashville flights
Santa Ana to Dallas/Fort Worth flights
Santa Ana to Newark flights
Los Angeles to San Jose flights
San Francisco to Dulles Intl flights
Los Angeles to Portland flights
Los Angeles to New Orleans flights
San Francisco to Sky Harbor Intl flights
San Francisco to Dallas/Fort Worth flights
San Francisco to Miami flights
Ontario to Honolulu flights

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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$338Average$492FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$399Average$578FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$411Average$562FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.