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$147+ 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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — YYZ
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
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 March 16, 2026.

This United Airlines deal was found by Cheapflights users on 3/12. 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 4/296:15 am
MDT
-
YOW
1 stop12h 40m
United Airlines
Sun 5/37:30 pm
YOW
-
MDT
1 stop3h 58m
United Airlines
Deal found 3/12$476
This United Airlines deal was found by Cheapflights users on 3/13. 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 4/106:15 am
MDT
-
YOW
1 stop15h 20m
United Airlines
Fri 4/176:00 am
YOW
-
MDT
3 stops10h 46m
United Airlines
Deal found 3/13$486
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 6/13:45 pm
MDT
-
YYZ
1 stop6h 10m
Multiple Airlines
Thu 6/44:45 pm
YYZ
-
MDT
1 stop18h 13m
Multiple Airlines
Deal found 3/13$513
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Tue 4/285:38 am
MDT
-
YYZ
1 stop8h 55m
American Airlines
Tue 5/56:15 am
YYZ
-
MDT
1 stop11h 46m
American Airlines
Deal found 3/13$533
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Sun 5/312:17 pm
MDT
-
YOW
1 stop7h 18m
United Airlines
Fri 6/57:30 pm
YOW
-
MDT
1 stop4h 00m
United Airlines
Deal found 3/11$545
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 3/2610:13 pm
MDT
-
YYZ
1 stop16h 07m
Multiple Airlines
Mon 3/305:15 pm
YYZ
-
MDT
1 stop24h 43m
Multiple Airlines
Deal found 3/15$560
This United Airlines deal was found by Cheapflights users on 3/11. 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 4/116:15 am
MDT
-
YUL
1 stop15h 11m
United Airlines
Tue 4/149:15 am
YUL
-
MDT
1 stop12h 03m
United Airlines
Deal found 3/11$603
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Sun 6/145:58 pm
MDT
-
YYZ
1 stop22h 57m
Multiple Airlines
Wed 6/177:45 am
YYZ
-
MDT
2 stops10h 41m
Multiple Airlines
Deal found 3/14$610
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 5/215:57 pm
MDT
-
YYZ
2 stops23h 43m
Multiple Airlines
Mon 5/258:10 am
YYZ
-
MDT
1 stop12h 14m
Multiple Airlines
Deal found 3/15$615
This Delta deal was found by Cheapflights users on 3/11. 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 5/3112:55 pm
MDT
-
YOW
2 stops11h 25m
Delta
Fri 6/56:55 am
YOW
-
MDT
2 stops9h 22m
Delta
Deal found 3/11$628
This United Airlines deal was found by Cheapflights users on 3/11. 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 4/245:53 pm
MDT
-
YUL
1 stop22h 12m
United Airlines
Sun 4/268:00 pm
YUL
-
MDT
2 stops20h 51m
United Airlines
Deal found 3/11$668
This United Airlines deal was found by Cheapflights users on 3/11. 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 4/256:15 am
MDT
-
YYZ
1 stop10h 28m
United Airlines
Sat 5/212:25 pm
YYZ
-
MDT
1 stop8h 54m
United Airlines
Deal found 3/11$678

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 March 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$476
(United Airlines)

One-way from

$147
(Trip.com)
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

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 March 16, 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

HarrisburgOttawa

MDT - YOW

MDTYOW

Harrisburg

Wed 4/29

6:15 am-6:55 pm

1 stop12h 40m

Ottawa

Sun 5/3

7:30 pm-11:28 pm

1 stop3h 58m

$476

HarrisburgOttawa

MDT - YOW

MDTYOW

Harrisburg

Sat 4/25

6:15 am-9:35 pm

1 stop15h 20m

Ottawa

Sat 5/2

6:25 am-9:19 pm

1 stop14h 54m

$476

HarrisburgToronto

MDT - YYZ

MDTYYZ

Harrisburg

Mon 6/1

3:45 pm-9:55 pm

1 stop6h 10m

Toronto Pearson Intl

Thu 6/4

4:45 pm-10:58 am

1 stop18h 13m

$513

HarrisburgOttawa

MDT - YOW

MDTYOW

Harrisburg

Sun 5/31

2:17 pm-9:35 pm

1 stop7h 18m

Ottawa

Fri 6/5

7:30 pm-11:30 pm

1 stop4h 00m

$545

HarrisburgOttawa

MDT - YOW

MDTYOW

Harrisburg

Thu 5/7

6:15 am-2:22 pm

1 stop8h 07m

Ottawa

Sat 5/9

4:00 pm-11:28 pm

2 stops7h 28m

$565

HarrisburgOttawa

MDT - YOW

MDTYOW

Harrisburg

Fri 4/10

6:15 am-5:07 pm

1 stop10h 52m

Ottawa

Fri 4/17

6:00 am-4:46 pm

2 stops10h 46m

$565

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Sat 4/11

6:15 am-9:26 pm

1 stop15h 11m

Montreal Pierre Elliott Trudeau Intl

Tue 4/14

9:15 am-9:18 pm

1 stop12h 03m

$603

HarrisburgToronto

MDT - YYZ

MDTYYZ

Harrisburg

Sat 4/25

6:15 am-4:43 pm

1 stop10h 28m

Toronto Pearson Intl

Sat 5/2

12:25 pm-9:19 pm

1 stop8h 54m

$678

HarrisburgToronto

MDT - YYZ

MDTYYZ

Harrisburg

Fri 4/24

6:15 am-7:37 pm

1 stop13h 22m

Toronto Pearson Intl

Tue 4/28

1:00 pm-9:18 pm

1 stop8h 18m

$719

HarrisburgToronto

MDT - YYZ

MDTYYZ

Harrisburg

Thu 4/30

6:30 am-4:43 pm

1 stop10h 13m

Toronto Pearson Intl

Thu 5/7

1:55 pm-12:55 am

1 stop11h 00m

$719

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

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

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

Currently, June is the cheapest month in which you can book a flight from Harrisburg to Region of Ontario (average of $126). Flying from Harrisburg to Region of Ontario in January is currently the most expensive (average of $568). 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.

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 6h 10m. United Airlines provides one of the quickest options available for as low as $737. 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.

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

    Currently, June is the cheapest month in which you can book a flight from Harrisburg to Region of Ontario (average of $126). Flying from Harrisburg to Region of Ontario in January is currently the most expensive (average of $568). 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.

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