$136 Find Cheap Flights from Ontario to Vermont

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Vermont departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Vermont

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Vermont, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Vermont, as well as popular online travel agencies
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Flight Deals

Book Cheap Ontario to Vermont Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Vermont that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Vermont

Tue, May 5 - Thu, May 28
Southwest Logo
9:55 pm - 7:55 am
ONT
-
ALB
7h 00m
1 stop
Southwest Logo
8:55 am - 3:15 pm
ALB
-
ONT
9h 20m
1 stop
$297Southwest
Tue, May 5 - Thu, May 28
Southwest Logo
8:05 am - 10:05 pm
ONT
-
ALB
11h 00m
2 stops
Southwest Logo
8:55 am - 3:15 pm
ALB
-
ONT
9h 20m
1 stop
$302Southwest
Mon, May 4 - Wed, May 27
Delta Logo
5:55 pm - 9:05 am
ONT
-
ALB
12h 10m
2 stops
Delta Logo
6:00 am - 12:19 pm
ALB
-
ONT
9h 19m
2 stops
$307Delta
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
10:50 am - 6:52 pm
ONT
-
BDL
29h 02m
2 stops
Multiple Airlines Logo
6:05 pm - 3:44 pm
BDL
-
ONT
24h 39m
1 stop
$310Multiple Airlines
Thu, May 7 - Wed, May 27
American Airlines Logo
7:35 pm - 10:46 am
ONT
-
ALB
12h 11m
2 stops
American Airlines Logo
7:00 am - 1:28 pm
ALB
-
ONT
9h 28m
1 stop
$311American Airlines
Thu, Apr 30 - Tue, May 26
United Airlines Logo
1:40 pm - 11:30 pm
ONT
-
ALB
6h 50m
1 stop
United Airlines Logo
4:43 pm - 10:46 pm
ALB
-
ONT
9h 03m
1 stop
$319United Airlines
Sat, May 9 - Thu, May 28
United Airlines Logo
6:59 pm - 10:13 am
ONT
-
ALB
12h 14m
2 stops
United Airlines Logo
4:43 pm - 10:46 pm
ALB
-
ONT
9h 03m
1 stop
$322United Airlines
Thu, May 7 - Wed, May 13
Multiple Airlines Logo
4:04 pm - 6:15 am
ONT
-
BDL
11h 11m
1 stop
Multiple Airlines Logo
6:00 am - 11:49 pm
BDL
-
ONT
20h 49m
2 stops
$322Multiple Airlines
Tue, May 5 - Thu, May 28
American Airlines Logo
7:30 am - 11:24 pm
ONT
-
ALB
12h 54m
2 stops
American Airlines Logo
11:44 am - 6:22 pm
ALB
-
ONT
9h 38m
2 stops
$332American Airlines
Tue, May 5 - Tue, May 12
Delta Logo
10:15 pm - 10:40 am
ONT
-
BDL
9h 25m
1 stop
Delta Logo
2:07 pm - 9:48 pm
BDL
-
ONT
10h 41m
1 stop
$351Delta
Booking Insights

KAYAK's insights & trends for Ontario to Vermont flights

Get data-powered insights and trends into flights from Ontario to Vermont to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to Vermont?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Ontario to Vermont were found on Southwest ($331) and American Airlines ($428).

Good to know

Low seasonNovember
Cheapest flight$136
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Ontario to Hartford

FAQs - booking Vermont flights

  • How does KAYAK find such low prices on flights from Ontario to Vermont?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Vermont.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Vermont?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Vermont is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Vermont?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ontario to Vermont with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Vermont?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to Vermont up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Ontario to Vermont

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Vermont. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to Vermont? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8392 reviews
7.8Entertainment
7.2Food
8.5Crew
7.9Comfort
8.1Boarding
Airline reviews

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

10.0 ExcellentSarah, Apr 2026
LAX - SFO
Read more Delta reviews

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

N Everything was perfect from boarding to assistance to baggage in Tampa

Loved the crew! Sucks that we went from 1 hour and 8 minute layover to a 3 hour layover. But weather sucks like that.

Fast, lovely scenery, great info on the Delta flight screen about landmarks we were flying over. Great landing!

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

I took seat 15A in anticipation of window seat, there is no window.

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

It was perfect! I've never flown with United before, but I definitely will in the future

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

OK, we were delayed and had to de plane and reboard.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

Everything you need to know for your flight from Ontario to Vermont

Information on your arrival and departure airports