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$254+ Cheap flights from Harrisburg (MDT) 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — YYZ
Sep 10 — Sep 171
Thu 9/10
Thu 9/17
1 adult, Economy
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Cheap flight deals from Harrisburg to Ontario

Cheapest flights from Harrisburg to Ontario
Explore the most affordable flight options available from Harrisburg to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Mon 8/175:52 pm -
2 stops20h 13m
Tue 8/256:34 pm -
1 stop5h 09m
Deal found 8/7$520
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Mon 8/175:52 pm -
2 stops20h 13m
Wed 8/264:45 pm -
1 stop22h 24m
Deal found 8/7$538
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Mon 8/175:52 pm -
2 stops20h 13m
Fri 8/216:34 pm -
1 stop5h 09m
Deal found 8/6$579
This American Airlines deal was found by Cheapflights users on 8/6. 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 8/291:25 pm -
1 stop10h 04m
Mon 8/317:20 am -
1 stop11h 30m
Deal found 8/6$594
This United Airlines deal was found by Cheapflights users on 8/6. 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 8/292:52 pm -
1 stop4h 53m
Tue 9/19:15 am -
1 stop9h 11m
Deal found 8/6$600
This Delta deal was found by Cheapflights users on 8/9. 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 9/85:10 pm -
1 stop6h 17m
Tue 9/152:25 pm -
2 stops8h 50m
Deal found 8/9$610
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 12/179:14 pm -
1 stop16h 26m
Thu 12/2412:20 pm -
1 stop22h 00m
Deal found 8/10$618
This Delta deal was found by Cheapflights users on 8/6. 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 10/135:10 pm -
1 stop6h 15m
Thu 10/156:00 am -
1 stop5h 31m
Deal found 8/6$624
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 9/253:00 pm -
1 stop6h 59m
Sun 9/277:45 am -
1 stop26h 28m
Deal found 8/6$638
This American Airlines deal was found by Cheapflights users on 8/8. 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 11/138:00 pm -
1 stop15h 30m
Sun 11/157:33 am -
1 stop5h 55m
Deal found 8/8$645
This American Airlines deal was found by Cheapflights users on 8/6. 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.
Sun 9/66:00 am -
1 stop5h 43m
Sun 9/137:50 am -
1 stop3h 58m
Deal found 8/6$648
This United Airlines deal was found by Cheapflights users on 8/8. 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 11/122:06 pm -
1 stop7h 11m
Sun 11/156:00 am -
1 stop7h 25m
Deal found 8/8$649

Find flight deals from Harrisburg to Ontario

Keep the following information in mind while searching for Harrisburg to Ontario flight deals. Data was last updated August 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$594
(American Airlines)

One-way from

$254
(Kiwi.com)

Popular in

September

Cheapest in

July

Average price

$935
Provider with most accurate pricing for Harrisburg-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Harrisburg-Toronto (YTO) flights.
Search Deals
From Harrisburg to Ontario
Search Deals
One-way flight from Harrisburg to Ontario
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg 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 August 11, 2026.
Use the filters below to find and compare flights from Harrisburg to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarrisburgMontreal

MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl

MDTYUL

Harrisburg

Sat 8/29

2:52 pm-7:45 pm

1 stop4h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 9/1

9:15 am-6:26 pm

1 stop9h 11m

$600

HarrisburgMontreal

MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl

MDTYUL

Harrisburg

Sat 2/6

6:30 am-1:51 pm

1 stop7h 21m

Montreal Pierre Elliott Trudeau Intl

Tue 2/9

9:30 am-1:49 pm

1 stop4h 19m

$600

HarrisburgMontreal

MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl

MDTYUL

Harrisburg

Tue 9/8

5:10 pm-11:27 pm

1 stop6h 17m

Montreal Pierre Elliott Trudeau Intl

Tue 9/15

2:25 pm-11:15 pm

2 stops8h 50m

$610

HarrisburgMontreal

MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl

MDTYUL

Harrisburg

Tue 10/13

2:56 pm-11:59 pm

1 stop9h 03m

Montreal Pierre Elliott Trudeau Intl

Thu 10/15

6:00 am-11:31 am

1 stop5h 31m

$624

HarrisburgMontreal

MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl

MDTYUL

Harrisburg

Mon 8/24

2:17 pm-9:26 pm

1 stop7h 09m

Montreal Pierre Elliott Trudeau Intl

Wed 8/26

2:20 pm-6:26 pm

1 stop4h 06m

$624

HarrisburgMontreal

MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl

MDTYUL

Harrisburg

Sat 11/14

6:00 am-1:38 pm

1 stop7h 38m

Montreal Pierre Elliott Trudeau Intl

Mon 11/16

4:50 pm-11:12 pm

1 stop6h 22m

$624

HarrisburgMontreal

MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl

MDTYUL

Harrisburg

Thu 11/12

10:30 am-3:16 pm

1 stop4h 46m

Montreal Pierre Elliott Trudeau Intl

Sat 11/14

9:15 am-1:58 pm

1 stop4h 43m

$624

HarrisburgMontreal

MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl

MDTYUL

Harrisburg

Fri 11/13

6:00 am-11:39 am

1 stop5h 39m

Montreal Pierre Elliott Trudeau Intl

Sat 11/14

4:50 pm-11:12 pm

1 stop6h 22m

$624

HarrisburgToronto

MDT Harrisburg - YYZ Toronto Pearson Intl

MDTYYZ

Harrisburg

Sat 8/29

7:59 pm-1:08 pm

2 stops17h 09m

Toronto Pearson Intl

Mon 8/31

12:45 pm-11:30 pm

1 stop10h 45m

$682

HarrisburgToronto

MDT Harrisburg - YYZ Toronto Pearson Intl

MDTYYZ

Harrisburg

Sat 12/19

6:15 am-11:28 pm

1 stop17h 13m

Toronto Pearson Intl

Sat 12/26

6:40 pm-6:28 pm

1 stop23h 48m

$687

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/8

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight from Harrisburg to Ontario

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

No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Located just 8.5 mi from the city center, Harrisburg (MDT) is the airport most travelers will use when flying to Ontario from Harrisburg.

  • How long is the flight from Harrisburg to Region of Ontario?

    A quick flight from Harrisburg to Region of Ontario can take about 4h 53m. American Airlines provides one of the quickest options available for as low as $600. Airlines will cover a distance of 394 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    When deciding which route to take from Harrisburg to Region of Ontario consider Harrisburg - Montreal Pierre Elliott Trudeau Intl, Harrisburg - Toronto Pearson Intl or Harrisburg - Ottawa as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Harrisburg 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.

See more FAQs

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