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$180+ Cheap flights from Ontario to Harrisburg (ONT - MDT)

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MDT
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
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Cheap flight deals from Ontario to Harrisburg

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Harrisburg (MDT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(Delta)

One-way from

$180
(United Airlines)

Popular in

April

Cheapest in

December

Average price

$472
Provider with most accurate pricing for Ontario-Harrisburg flight deals.
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Provider most trusted by Cheapflights users for Ontario-Harrisburg flights.
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From Ontario to Harrisburg
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One-way flight from Ontario to Harrisburg
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High demand for flights, 15% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Ontario to Harrisburg

Cheapest flights from Ontario to Harrisburg
Explore the most affordable flight options available from Ontario to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.

This Delta deal was found by Cheapflights users on 1/16. 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 2/117:05 amONT - MDT
1 stop7h 08mDelta
Thu 2/206:00 pmMDT - ONT
1 stop7h 52mDelta
Deal found 1/16$309
This American Airlines deal was found by Cheapflights users on 1/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/137:30 pmONT - MDT
2 stops10h 54mAmerican Airlines
Sun 2/166:00 amMDT - ONT
1 stop11h 00mAmerican Airlines
Deal found 1/15$314
This United Airlines deal was found by Cheapflights users on 1/16. 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 2/157:40 pmONT - MDT
2 stops11h 25mUnited Airlines
Wed 2/196:10 amMDT - ONT
2 stops15h 21mUnited Airlines
Deal found 1/16$359
This Alaska Airlines deal was found by Cheapflights users on 1/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/147:00 amONT - MDT
2 stops35h 11mAlaska Airlines
Tue 2/184:41 pmMDT - ONT
3 stops21h 24mAlaska Airlines
Deal found 1/15$675

Find flights from Ontario to Harrisburg within your budget

Customize your flight search to find flights from Ontario to Harrisburg 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 January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OntarioHarrisburg

ONT - MDT

ONTMDT

Ontario

Tue 2/11

7:05 am-5:13 pm

1 stop7h 08m

Harrisburg

Thu 2/20

6:00 pm-10:52 pm

1 stop7h 52m

$309

OntarioHarrisburg

ONT - MDT

ONTMDT

Ontario

Thu 2/13

7:30 pm-9:24 am

2 stops10h 54m

Harrisburg

Sun 2/16

6:00 am-2:00 pm

1 stop11h 00m

$314

OntarioHarrisburg

ONT - MDT

ONTMDT

Ontario

Sat 2/15

7:40 pm-10:05 am

2 stops11h 25m

Harrisburg

Wed 2/19

6:10 am-6:31 pm

2 stops15h 21m

$359

OntarioHarrisburg

ONT - MDT

ONTMDT

Ontario

Fri 2/14

7:00 am-9:11 pm

2 stops35h 11m

Harrisburg

Tue 2/18

4:41 pm-11:05 am

3 stops21h 24m

$675

OntarioHarrisburg

ONT - MDT

ONTMDT

Ontario

Wed 2/19

5:05 am-9:09 pm

2 stops13h 04m

$180

OntarioHarrisburg

ONT - MDT

ONTMDT

Ontario

Wed 6/11

12:50 pm-10:35 pm

1 stop6h 45m

$327

OntarioHarrisburg

ONT - MDT

ONTMDT

Ontario

Wed 6/11

7:00 am-9:36 am

3 stops23h 36m

$600

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Compare providers for flights from Ontario to Harrisburg

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Harrisburg in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Harrisburg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Harrisburg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Harrisburg flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Harrisburg flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Harrisburg flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Harrisburg

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

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

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

Currently, January is the cheapest month in which you can book a flight from Ontario to Harrisburg (average of $355). Flying from Ontario to Harrisburg in June is currently the most expensive (average of $453). 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.

What is the cheapest time of day to fly from ONT to MDT?

Find hourly flight availability from Ontario to Harrisburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 17, 2025.

It’s typically best to fly out from Ontario to Harrisburg at noon. Doing so could potentially save you 18% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Harrisburg by month

Plan your trip to Harrisburg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Harrisburg ranges from 2.7 - 4.1 inches per month. May is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Harrisburg when rainfall is around 2.7 in.

Temperature in Harrisburg by month

Plan your trip to Harrisburg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Harrisburg, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Harrisburg

Get insights into the airlines that provide service to Harrisburg. 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 Harrisburg. Reviews last updated January 17, 2025.
Alaska Airlines
8.0
Very good
9,681 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,681 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,511 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,964 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Ontario to Harrisburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Ontario to Harrisburg round-trip?

    Our cheapest airline available from Ontario to Harrisburg is Delta. Our recent data shows that you can find tickets from as low as $309 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $314 and $359 round-trip. Delta is priced at 45% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Ontario to Harrisburg one-way?

    The cheapest airlines for a one-way flight from Ontario to Harrisburg are United Airlines ($180), American Airlines ($327), and Alaska Airlines ($600).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Harrisburg 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 Harrisburg?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Harrisburg (average of $355). Flying from Ontario to Harrisburg in June is currently the most expensive (average of $453). 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

Traveling to a place near Ontario?

Book flights to Ontario if you plan to visit one of these locations
Carlisle
Hershey
Camp Hill
Mechanicsburg

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Top 2 airlines flying from Ontario to Harrisburg

Discover the top 2 airlines that operate flights from Ontario to Harrisburg. 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 January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$357Average$657FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$363Average$502FlexibilityNo cancel feeOn-time71%
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