HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ontario

$178+ Cheap flights from Huntsville (HSV) to Ontario

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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — YYZ
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Huntsville to Ontario 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 Huntsville to Ontario

Keep the following information in mind while searching for Huntsville to Ontario flight deals. Data was last updated July 3, 2025.

Round-trip from

$343
(Kiwi.com)

One-way from

$178
(Kiwi.com)
From Huntsville to Ontario
Search Deals
One-way flight from Huntsville to Ontario
Search Deals

Find flight deals from Huntsville to Ontario

Cheapest flights from Huntsville to Ontario
Explore the most affordable flight options available from Huntsville to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1510:47 amHSV - YYZ
1 stop10h 57mMultiple Airlines
Fri 8/2211:00 amYYZ - HSV
1 stop21h 49mMultiple Airlines
Deal found 7/2$343
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/316:44 pmHSV - YOW
1 stop21h 22mMultiple Airlines
Thu 8/74:25 pmYOW - HSV
1 stop18h 42mMultiple Airlines
Deal found 7/2$404
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/269:20 pmHSV - YUL
1 stop16h 00mMultiple Airlines
Wed 7/306:45 amYUL - HSV
2 stops14h 55mMultiple Airlines
Deal found 6/30$409
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Sat 7/268:05 amHSV - YUL
1 stop10h 40mUnited Airlines
Wed 7/306:15 amYUL - HSV
1 stop7h 24mUnited Airlines
Deal found 6/30$501
This Delta deal was found by Cheapflights users on 7/3. 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 8/912:58 pmHSV - YUL
2 stops9h 10mDelta
Sat 8/167:00 amYUL - HSV
1 stop5h 01mDelta
Deal found 7/3$511
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 8/156:15 amHSV - YYZ
1 stop11h 30mAmerican Airlines
Fri 8/2211:39 amYYZ - HSV
2 stops7h 17mAmerican Airlines
Deal found 7/1$541
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/199:35 amHSV - YUL
1 stop5h 49mWestJet
Sun 7/277:00 amYUL - HSV
1 stop6h 13mWestJet
Deal found 7/1$556
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 8/157:30 amHSV - YYZ
1 stop12h 14mUnited Airlines
Fri 8/228:15 amYYZ - HSV
1 stop10h 13mUnited Airlines
Deal found 7/1$570
This Trip.com deal was found by Cheapflights users on 7/2. 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.
Sat 8/1612:55 pmHSV - YOW
1 stop4h 57mUnited Airlines
Sat 8/237:29 pmYOW - HSV
1 stop15h 28mUnited Airlines
Deal found 7/2$637
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 7/196:02 amHSV - YUL
2 stops9h 43mAmerican Airlines
Sun 7/277:14 amYUL - HSV
2 stops11h 46mAmerican Airlines
Deal found 7/1$680
This Delta deal was found by Cheapflights users on 7/2. 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 8/179:07 amHSV - YYZ
2 stops10h 36mDelta
Sun 8/246:15 amYYZ - HSV
2 stops8h 14mDelta
Deal found 7/2$732

Cheapflights Fare Finder

Customize your flight search to find flights from Huntsville 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 July 3, 2025.
Use the filters below to find and compare flights from Huntsville to Ontario that are best for you.

Fly from

Huntsville

Fly to

Ontario

Route

Depart

Return

Price

HuntsvilleToronto

HSV - YYZ

HSVYYZ

Huntsville

Fri 8/15

10:47 am-10:44 pm

1 stop10h 57m

Toronto Pearson Intl

Fri 8/22

11:00 am-7:49 am

1 stop21h 49m

$343

HuntsvilleOttawa

HSV - YOW

HSVYOW

Huntsville

Thu 7/31

6:44 pm-5:06 pm

1 stop21h 22m

Ottawa

Thu 8/7

4:25 pm-10:07 am

1 stop18h 42m

$404

HuntsvilleMontreal

HSV - YUL

HSVYUL

Huntsville

Sat 7/26

9:20 pm-2:20 pm

1 stop16h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 7/30

6:45 am-8:40 pm

2 stops14h 55m

$409

HuntsvilleMontreal

HSV - YUL

HSVYUL

Huntsville

Sat 7/26

8:05 am-7:45 pm

1 stop10h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 7/30

6:15 am-12:39 pm

1 stop7h 24m

$501

HuntsvilleMontreal

HSV - YUL

HSVYUL

Huntsville

Sat 8/9

12:58 pm-11:08 pm

2 stops9h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 8/16

7:00 am-11:01 am

1 stop5h 01m

$511

HuntsvilleToronto

HSV - YYZ

HSVYYZ

Huntsville

Fri 8/15

6:15 am-6:45 pm

1 stop11h 30m

Toronto Pearson Intl

Fri 8/22

11:39 am-5:56 pm

2 stops7h 17m

$541

HuntsvilleMontreal

HSV - YUL

HSVYUL

Huntsville

Sat 7/19

9:35 am-4:24 pm

1 stop5h 49m

Montreal Pierre Elliott Trudeau Intl

Sun 7/27

7:00 am-12:13 pm

1 stop6h 13m

$556

HuntsvilleToronto

HSV - YYZ

HSVYYZ

Huntsville

Fri 8/15

7:30 am-8:44 pm

1 stop12h 14m

Toronto Pearson Intl

Fri 8/22

8:15 am-5:28 pm

1 stop10h 13m

$570

HuntsvilleOttawa

HSV - YOW

HSVYOW

Huntsville

Sat 8/16

12:55 pm-6:52 pm

1 stop4h 57m

Ottawa

Sat 8/23

7:29 pm-9:57 am

1 stop15h 28m

$637

HuntsvilleMontreal

HSV - YUL

HSVYUL

Huntsville

Sat 7/19

6:02 am-4:45 pm

2 stops9h 43m

Montreal Pierre Elliott Trudeau Intl

Sun 7/27

7:14 am-6:00 pm

2 stops11h 46m

$680

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 12 results
1
2

Best time to book a flight from Huntsville to Ontario

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

What is the cheapest month to book a flight from Huntsville to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Huntsville to Region of Ontario (average of $243). Flying from Huntsville to Region of Ontario in August is currently the most expensive (average of $348). 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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated July 3, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Huntsville to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,917 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Huntsville 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 from for flights from Huntsville to Ontario?

    Huntsville (HSV) is the airport you will fly out of if you book a flight from Huntsville to Ontario. It is only a 12.4 mi journey to Huntsville (HSV) from Huntsville’s city center.

  • What are the most popular routes from Huntsville to Region of Ontario?

    The most popular route from Huntsville to Region of Ontario is Huntsville - Montreal Pierre Elliott Trudeau Intl. You may also consider Huntsville - Toronto Pearson Intl or Huntsville - Ottawa.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Huntsville 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.

  • What is the cheapest month to book a flight from Huntsville to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Huntsville to Region of Ontario (average of $243). Flying from Huntsville to Region of Ontario in August is currently the most expensive (average of $348). 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 Huntsville to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Atlanta to Pearson Intl flights
Atlanta to Vancouver Intl flights
Atlanta to Calgary flights
Atlanta to Pierre Elliott Trudeau Intl flights
Atlanta to Toronto Island flights
Atlanta to Abbotsford flights
Atlanta to St. John's flights
Atlanta to Québec City flights
Birmingham to Pearson Intl flights
Atlanta to Winnipeg flights
Atlanta to Edmonton flights
Pensacola to Pierre Elliott Trudeau Intl flights
Atlanta to Halifax flights
Atlanta to Ottawa flights
Birmingham to Vancouver Intl flights
Atlanta to Victoria flights
Birmingham to Pierre Elliott Trudeau Intl flights
Chattanooga to Pierre Elliott Trudeau Intl flights
Huntsville to Calgary flights
Atlanta to Saskatoon flights
Pensacola to Calgary flights
Atlanta to Charlottetown flights
Chattanooga to Pearson Intl flights
Mobile to Vancouver Intl flights
Huntsville to Pierre Elliott Trudeau Intl flights
Pensacola to Vancouver Intl flights
Valparaiso to Vancouver Intl flights
Huntsville to Pearson Intl flights
Chattanooga to Vancouver Intl flights
Pensacola to Pearson Intl flights
Mobile to Ottawa flights
Birmingham to Calgary flights
Atlanta to Yellowknife flights
Birmingham to Ottawa flights
Pensacola to Québec City flights
Birmingham to Québec City flights
Atlanta to Kelowna flights
Mobile to Pearson Intl flights
Atlanta to Regina flights
Valparaiso to Victoria flights
Valparaiso to Calgary flights
Atlanta to Kamloops flights
Huntsville to Ottawa flights
Huntsville to Vancouver Intl flights
Atlanta to Deer Lake flights
Chattanooga to Québec City flights
Atlanta to Sydney flights
Mobile to Edmonton flights
Valparaiso to Pierre Elliott Trudeau Intl flights
Atlanta to St John flights

Top airline flying from Huntsville to Ontario

Discover the top airline that operate flights from Huntsville 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$361Average$437FlexibilityNo cancel feeOn-time60%

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.