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Cheap flights from Ontario to Harrisburg (ONT - MDT) from $344

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 5/21. 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.
ONT — MDT
May 3 — May 101
From?
To?
Fri 5/3
Fri 5/10
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 April 28, 2024.

Popular in

May

Cheapest in

February

Average price

$514

Round-trip from

$376
High demand for flights, 27% potential price rise
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Best time to find cheap flights, 24% potential price drop
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Average for round-trip flights in April 2024
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From Ontario to Harrisburg
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What is the cheapest day to fly round-trip from Ontario to Harrisburg?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 50% when planning your travel around this day of the week.

How far in advance should I book a flight from Ontario to Harrisburg?

To save up to 171% on this flight, we recommend booking at least 56 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ontario to Harrisburg from $639 1-2 weeks out and tickets from $804 for flights departing within the next 72 hours.

What is the cheapest month to fly from Ontario to Harrisburg?

February is one of the best times of the year to fly to Harrisburg from Ontario. Prices for February average $559 per person but you can even find prices for as low as $316. The most expensive prices can be found in the month of November. Opting for a February flight can save you 24% on your journey compared to booking in November

When is the cheapest time to fly from Ontario to Harrisburg (ONT - MDT)?

It’s typically best to fly out from Ontario to Harrisburg at noon. Doing so could potentially save you 29% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Delta flights from Ontario to Harrisburg

Explore cheap flight options specifically provided by Delta for the route between Ontario and Harrisburg. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Take a look at some of the lowest-priced Delta flights heading from Ontario to Harrisburg. Deals update often to give you more flight options matching your criteria
Tue 9/1010:59 pmONT - MDT
1 stop9h 35mDelta
Sat 9/146:00 amMDT - ONT
1 stop8h 22mDelta
Deal found 4/27$393
Mon 5/2010:00 pmONT - MDT
1 stop10h 34mDelta
Wed 5/296:00 amMDT - ONT
1 stop8h 40mDelta
Deal found 4/27$782

Cheap United Airlines flights from Ontario to Harrisburg

Explore cheap flight options specifically provided by United Airlines for the route between Ontario and Harrisburg. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Have a look at some of the cheapest available United Airlines flights departing from Ontario and landing in Harrisburg. Make sure to examine the flight information before completing your reservation.
Tue 9/101:35 pmONT - MDT
2 stops21h 14mUnited Airlines
Sat 9/146:35 amMDT - ONT
2 stops21h 10mUnited Airlines
Deal found 4/26$561
Thu 5/96:00 amONT - MDT
2 stops10h 45mUnited Airlines
Sat 5/256:44 amMDT - ONT
3 stops16h 54mUnited Airlines
Deal found 4/26$1,322

Cheap Ontario to Harrisburg flights in April & May 2024

Find cheap flight options from Ontario to Harrisburg specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Prices were last updated on April 28, 2024.
The lowest fares we've come across on flights traveling from Ontario to Harrisburg in April and May 2024. More deals are always being added, so be sure to check back regularly.
Wed 5/16:25 amONT - MDT
2 stops12h 22mAmerican Airlines
Wed 5/812:03 pmMDT - ONT
1 stop9h 56mAmerican Airlines
Deal found 4/28$571
Wed 5/110:00 amONT - MDT
2 stops8h 47mAmerican Airlines
Wed 5/812:03 pmMDT - ONT
2 stops13h 26mAmerican Airlines
Deal found 4/28$576
Mon 5/2710:29 pmONT - MDT
1 stop9h 41mAmerican Airlines
Mon 6/33:51 pmMDT - ONT
2 stops11h 05mAmerican Airlines
Deal found 4/27$580
Mon 5/279:30 amONT - MDT
2 stops9h 13mAmerican Airlines
Mon 6/33:51 pmMDT - ONT
2 stops11h 05mAmerican Airlines
Deal found 4/27$586
Wed 5/110:46 amONT - MDT
1 stop8h 45mAmerican Airlines
Wed 5/812:03 pmMDT - ONT
1 stop9h 56mAmerican Airlines
Deal found 4/28$646
Mon 5/2710:29 pmONT - MDT
1 stop9h 41mAmerican Airlines
Mon 6/312:03 pmMDT - ONT
1 stop9h 56mAmerican Airlines
Deal found 4/27$675
Thu 5/910:29 pmONT - MDT
1 stop9h 41mAmerican Airlines
Sat 5/256:44 amMDT - ONT
2 stops14h 38mAmerican Airlines
Deal found 4/26$681
Thu 5/96:45 amONT - MDT
2 stops8h 56mAmerican Airlines
Sat 5/256:44 amMDT - ONT
2 stops14h 38mAmerican Airlines
Deal found 4/26$688
Mon 5/2010:00 pmONT - MDT
1 stop10h 34mDelta
Wed 5/296:00 amMDT - ONT
1 stop8h 40mDelta
Deal found 4/27$782

Ontario to Harrisburg 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Harrisburg in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
The lowest fares we've come across on flights traveling from Ontario to Harrisburg in April and May 2024. More deals are always being added, so be sure to check back regularly.
Tue 9/1010:59 pmONT - MDT
1 stop9h 35mDelta
Sat 9/146:00 amMDT - ONT
1 stop8h 22mDelta
Deal found 4/27$393
Wed 7/1012:43 pmONT - MDT
1 stop7h 38mAmerican Airlines
Wed 7/176:56 pmMDT - ONT
1 stop7h 04mAmerican Airlines
Deal found 4/27$471
Wed 7/107:16 pmONT - MDT
2 stops11h 59mAmerican Airlines
Wed 7/176:56 pmMDT - ONT
1 stop7h 04mAmerican Airlines
Deal found 4/27$476
Wed 7/2410:48 amONT - MDT
1 stop9h 33mAmerican Airlines
Sun 7/286:56 pmMDT - ONT
1 stop7h 04mAmerican Airlines
Deal found 4/27$501
Tue 9/101:35 pmONT - MDT
2 stops21h 14mUnited Airlines
Sat 9/146:35 amMDT - ONT
2 stops21h 10mUnited Airlines
Deal found 4/26$561
Wed 5/16:25 amONT - MDT
2 stops12h 22mAmerican Airlines
Wed 5/812:03 pmMDT - ONT
1 stop9h 56mAmerican Airlines
Deal found 4/28$571
Wed 5/110:00 amONT - MDT
2 stops8h 47mAmerican Airlines
Wed 5/812:03 pmMDT - ONT
2 stops13h 26mAmerican Airlines
Deal found 4/28$576
Mon 5/2710:29 pmONT - MDT
1 stop9h 41mAmerican Airlines
Mon 6/33:51 pmMDT - ONT
2 stops11h 05mAmerican Airlines
Deal found 4/27$580
Mon 5/279:30 amONT - MDT
2 stops9h 13mAmerican Airlines
Mon 6/33:51 pmMDT - ONT
2 stops11h 05mAmerican Airlines
Deal found 4/27$586

Ontario to Harrisburg flights leaving soon

Find last-minute flight options from Ontario to Harrisburg for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Have a look at some of the last-minute flights available departing from Ontario to Harrisburg. Tip: verify your flight details before completing your reservation.
Wed 5/16:25 amONT - MDT
2 stops12h 22mAmerican Airlines
Wed 5/812:03 pmMDT - ONT
1 stop9h 56mAmerican Airlines
Deal found 4/28$571
Wed 5/110:00 amONT - MDT
2 stops8h 47mAmerican Airlines
Wed 5/812:03 pmMDT - ONT
2 stops13h 26mAmerican Airlines
Deal found 4/28$576
Wed 5/110:46 amONT - MDT
1 stop8h 45mAmerican Airlines
Wed 5/812:03 pmMDT - ONT
1 stop9h 56mAmerican Airlines
Deal found 4/28$646
Thu 5/910:29 pmONT - MDT
1 stop9h 41mAmerican Airlines
Sat 5/256:44 amMDT - ONT
2 stops14h 38mAmerican Airlines
Deal found 4/26$681
Thu 5/96:45 amONT - MDT
2 stops8h 56mAmerican Airlines
Sat 5/256:44 amMDT - ONT
2 stops14h 38mAmerican Airlines
Deal found 4/26$688
Sun 5/510:37 amONT - MDT
1 stop8h 54mAmerican Airlines
Wed 5/812:03 pmMDT - ONT
1 stop9h 56mAmerican Airlines
Deal found 4/27$856
Thu 5/96:00 amONT - MDT
2 stops10h 45mUnited Airlines
Sat 5/256:44 amMDT - ONT
3 stops16h 54mUnited Airlines
Deal found 4/26$1,322
Thu 5/97:59 pmONT - MDT
2 stops13h 42mAlaska Airlines
Sat 5/2512:44 pmMDT - ONT
2 stops14h 14mAlaska Airlines
Deal found 4/26$1,568
Sun 5/56:00 amONT - MDT
2 stops12h 53mAlaska Airlines
Wed 5/812:44 pmMDT - ONT
2 stops12h 09mAlaska Airlines
Deal found 4/27$2,393

One-way flights to Harrisburg from Ontario

Search for one-way flight options from Ontario to Harrisburg. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Take a look at some of the best available options we've come across on one-way flights from Ontario to Harrisburg. For those needing a return trip from Ontario, there is a search form available above.
Tue 5/215:15 amONT - MDT
2 stops11h 30mUnited Airlines
Deal found 4/26$344
Mon 7/16:25 pmONT - MDT
2 stops23h 58mUnited Airlines
Deal found 4/27$418
Mon 7/110:45 pmONT - MDT
1 stop7h 45mAmerican Airlines
Deal found 4/27$428
Tue 5/2110:34 amONT - MDT
1 stop9h 06mAmerican Airlines
Deal found 4/26$448
Mon 5/610:29 pmONT - MDT
1 stop9h 41mAmerican Airlines
Deal found 4/27$452
Mon 5/67:59 pmONT - MDT
2 stops13h 42mAlaska Airlines
Deal found 4/26$458
Sun 5/56:00 amONT - MDT
2 stops10h 40mUnited Airlines
Deal found 4/27$714
Sun 5/510:20 pmONT - MDT
1 stop13h 51mAmerican Airlines
Deal found 4/27$846
Thu 5/97:31 amONT - MDT
1 stop12h 09mAmerican Airlines
Deal found 4/26$865

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 2,944,896 searches. Data last updated April 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$393 - $983

Route

Depart

Return

Price

OntarioHarrisburg

ONT - MDT

ONTMDT

Ontario

Tue 9/10

1 stop9h 35m

Harrisburg

Sat 9/14

1 stop8h 22m

$393

OntarioHarrisburg

ONT - MDT

ONTMDT

Ontario

Wed 7/10

1 stop7h 38m

Harrisburg

Wed 7/17

1 stop7h 04m

$471

OntarioHarrisburg

ONT - MDT

ONTMDT

Ontario

Wed 7/10

2 stops11h 59m

Harrisburg

Wed 7/17

1 stop7h 04m

$476

OntarioHarrisburg

ONT - MDT

ONTMDT

Ontario

Wed 7/24

1 stop9h 33m

Harrisburg

Sun 7/28

1 stop7h 04m

$501

OntarioHarrisburg

ONT - MDT

ONTMDT

Ontario

Tue 9/10

2 stops21h 14m

Harrisburg

Sat 9/14

2 stops21h 10m

$561

OntarioHarrisburg

ONT - MDT

ONTMDT

Ontario

Mon 5/27

1 stop9h 41m

Harrisburg

Mon 6/3

2 stops11h 05m

$580

OntarioHarrisburg

ONT - MDT

ONTMDT

Ontario

Mon 5/27

2 stops9h 13m

Harrisburg

Mon 6/3

2 stops11h 05m

$586

OntarioHarrisburg

ONT - MDT

ONTMDT

Ontario

Mon 5/20

1 stop10h 34m

Harrisburg

Wed 5/29

1 stop8h 40m

$782

OntarioHarrisburg

ONT - MDT

ONTMDT

Ontario

Thu 6/6

2 stops14h 56m

Harrisburg

Sat 6/8

2 stops12h 43m

$983

Flights are sorted by cheapest first

Deals found on 4/27

When is the cheapest time to fly from Ontario to Harrisburg?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Harrisburg. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Harrisburg flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Harrisburg by month

Plan your trip from Ontario to Harrisburg by taking into account the cheapest months to travel. The average price of a one-way flight from Ontario to Harrisburg is currently $553 while a round-trip flight costs $593. Price data was last updated on April 21, 2024.

Currently, January is the cheapest month in which you can book a flight from Ontario to Harrisburg (average of $376). Flying from Ontario to Harrisburg in June is currently the most expensive (average of $480). 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.

January

$376

February

$385

March

$403

April

$396

May

$443

June

$480

July

$472

August

$412

September

$403

October

$397

November

$407

December

$392

Temperature and rainfall in Harrisburg by month

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

MDT

Temperature

30.2 - 75.2 °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 April 28, 2024.
Read through reviews of airlines operating flights from Ontario to Harrisburg, such as Delta, United Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Entertainment

7.3

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,110 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Entertainment

7.3

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,932 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Entertainment

7.3

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,221 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Entertainment

7.3

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,844 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Entertainment

7.3

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

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.

  • Can I find flights from Ontario to Harrisburg for under $400 on Cheapflights?

    Yes, there are multiple flights from Ontario to Harrisburg for under $400. The cheapest flight booked recently is on Delta for just $393, but on average you can expect to pay $723.

  • Are there last-minute flights available from Ontario to Harrisburg for under $600?

    There are currently 9+ open flights from Ontario to Harrisburg within the next 7 days for less than $600.

  • 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 $393 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $471 and $561 round-trip. Delta is priced at 36% 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 ($344), American Airlines ($428), and Alaska Airlines ($458).

  • What does ONT to MDT mean?

    ONT stands for Ontario Airport, while MDT stands for Harrisburg Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Ontario to Harrisburg that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Harrisburg flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Harrisburg with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Harrisburg flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Ontario to Harrisburg that allow pets onboard?

    Many airlines flying from Ontario to Harrisburg offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Harrisburg?

    Yes, you can often find last-minute deals on Ontario to Harrisburg flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Harrisburg flight deals updated?

    The Ontario to Harrisburg flight deals you see on this page were last updated on 4/28.

See more FAQs

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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 2,944,896 searches. Data last updated April 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$357Average$665FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$367Average$662FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from Ontario to Harrisburg by cabin class

Find flights from Ontario to Harrisburg, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Harrisburg?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Harrisburg. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Harrisburg?

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Harrisburg for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ontario to Harrisburg with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Harrisburg, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ontario to Harrisburg become cheaper?

Yes! Start tracking prices for Ontario to Harrisburg flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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