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$158+ Cheap flights from Irvine, CA to Harrisburg (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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — MDT
nov. 6 — nov. 131
jue. 11/6
jue. 11/13
1 adult, Economy
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Cheapflights Tip: The best prices from Irvine to Harrisburg are usually found in October or August, booked 87 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Find flight deals from Irvine to Harrisburg

Cheapest flights from Irvine to Harrisburg
Explore the most affordable flight options available from Irvine to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 7, 2025.

This United Airlines deal was found by Cheapflights users on 10/6. 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.
mar. 11/410:57 pmLAX - MDT
1 stop7h 38mUnited Airlines
mar. 11/116:30 amMDT - LAX
1 stop9h 51mUnited Airlines
Deal found 10/6$304
This Delta deal was found by Cheapflights users on 10/5. 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.
vie. 11/75:30 amLAX - MDT
1 stop7h 42mDelta
lun. 11/107:12 pmMDT - LAX
1 stop8h 34mDelta
Deal found 10/5$309
This Delta deal was found by Cheapflights users on 10/5. 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.
vie. 10/3111:33 amLAX - MDT
1 stop8h 27mDelta
dom. 11/25:00 amMDT - LAX
1 stop7h 59mDelta
Deal found 10/5$312
This American Airlines deal was found by Cheapflights users on 10/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/3111:59 pmLAX - MDT
2 stops8h 41mAmerican Airlines
dom. 11/25:20 amMDT - LAX
1 stop9h 01mAmerican Airlines
Deal found 10/7$314
This United Airlines deal was found by Cheapflights users on 10/6. 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.
sáb. 10/256:00 amLAX - MDT
1 stop7h 52mUnited Airlines
mar. 11/46:30 amMDT - LAX
1 stop9h 51mUnited Airlines
Deal found 10/6$334
This American Airlines deal was found by Cheapflights users on 10/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/2411:30 amLAX - MDT
1 stop8h 43mAmerican Airlines
mar. 10/2811:25 amMDT - LAX
1 stop7h 55mAmerican Airlines
Deal found 10/7$339
This American Airlines deal was found by Cheapflights users on 10/5. 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.
vie. 10/171:16 amLAX - MDT
1 stop7h 24mAmerican Airlines
jue. 10/236:40 pmMDT - LAX
1 stop8h 14mAmerican Airlines
Deal found 10/5$378
This Delta deal was found by Cheapflights users on 10/6. 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.
lun. 11/245:20 amLAX - MDT
1 stop7h 55mDelta
mié. 12/36:00 amMDT - LAX
1 stop8h 05mDelta
Deal found 10/6$384
This American Airlines deal was found by Cheapflights users on 10/6. 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.
lun. 10/61:16 amLAX - MDT
1 stop7h 24mAmerican Airlines
sáb. 10/1112:05 pmMDT - LAX
1 stop7h 42mAmerican Airlines
Deal found 10/6$387
This Delta deal was found by Cheapflights users on 10/6. 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.
mar. 11/47:00 amLAX - MDT
2 stops13h 08mDelta
mar. 11/116:00 amMDT - LAX
1 stop8h 05mDelta
Deal found 10/6$402
This United Airlines deal was found by Cheapflights users on 10/5. 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.
mié. 11/1911:20 pmLAX - MDT
1 stop7h 46mUnited Airlines
jue. 11/278:15 amMDT - LAX
1 stop8h 20mUnited Airlines
Deal found 10/5$409
This Delta deal was found by Cheapflights users on 10/6. 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.
vie. 12/55:54 pmLAX - MDT
2 stops15h 02mDelta
lun. 12/87:27 pmMDT - LAX
1 stop8h 29mDelta
Deal found 10/6$412

Cheap flight deals from Irvine to Harrisburg

Keep the following information in mind while searching for Irvine to Harrisburg flight deals. Data was last updated octubre 7, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$304
(United Airlines)

One-way from

$158
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$425
Provider with most accurate pricing for Los Angeles-Harrisburg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Harrisburg flights.
Search Deals
From Irvine to Harrisburg
Search Deals
One-way flight from Irvine to Harrisburg
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irvine 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 octubre 7, 2025.
Use the filters below to find and compare flights from Irvine to Harrisburg that are best for you.

Fly from

Irvine

Fly to

Harrisburg

Route

Depart

Return

Price

Los AngelesHarrisburg

LAX - MDT

LAXMDT

Los Angeles

vie. 11/7

11:20 pm-10:06 am

1 stop7h 46m

Harrisburg

lun. 11/10

6:30 am-11:30 am

1 stop8h 00m

$309

Los AngelesHarrisburg

LAX - MDT

LAXMDT

Los Angeles

vie. 11/7

5:30 am-4:12 pm

1 stop7h 42m

Harrisburg

lun. 11/10

7:12 pm-12:46 am

1 stop8h 34m

$309

Los AngelesHarrisburg

LAX - MDT

LAXMDT

Los Angeles

jue. 11/6

9:20 am-8:58 pm

1 stop8h 38m

Harrisburg

lun. 11/10

2:55 pm-9:58 pm

1 stop10h 03m

$309

Los AngelesHarrisburg

LAX - MDT

LAXMDT

Los Angeles

jue. 12/4

6:00 am-4:16 pm

1 stop7h 16m

Harrisburg

lun. 12/8

4:25 pm-9:32 pm

1 stop8h 07m

$309

Los AngelesHarrisburg

LAX - MDT

LAXMDT

Los Angeles

lun. 11/3

12:45 am-11:12 am

1 stop7h 27m

Harrisburg

mar. 11/11

5:40 am-12:56 pm

1 stop10h 16m

$309

Los AngelesHarrisburg

LAX - MDT

LAXMDT

Los Angeles

vie. 10/31

11:56 pm-11:00 am

1 stop8h 04m

Harrisburg

dom. 11/2

5:20 am-11:21 am

1 stop9h 01m

$309

Los AngelesHarrisburg

LAX - MDT

LAXMDT

Los Angeles

vie. 10/31

11:33 am-11:00 pm

1 stop8h 27m

Harrisburg

dom. 11/2

5:00 am-9:59 am

1 stop7h 59m

$312

Los AngelesHarrisburg

LAX - MDT

LAXMDT

Los Angeles

sáb. 10/25

6:00 am-4:52 pm

1 stop7h 52m

Harrisburg

mar. 11/4

6:30 am-1:21 pm

1 stop9h 51m

$334

Los AngelesHarrisburg

LAX - MDT

LAXMDT

Los Angeles

dom. 11/2

11:59 pm-11:12 am

1 stop8h 13m

Harrisburg

dom. 11/9

6:20 am-12:25 pm

1 stop9h 05m

$334

Los AngelesHarrisburg

LAX - MDT

LAXMDT

Los Angeles

mié. 11/12

5:30 am-5:25 pm

2 stops32h 55m

$158

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/5

Showing 1-10 of 20 results
1
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Best time to book a flight from Irvine to Harrisburg

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

How far ahead should I book a flight from Irvine to Harrisburg?

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Harrisburg. Price data was last updated on October 3, 2025.

The best time to book flights from Irvine to Harrisburg is 23 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Irvine to Harrisburg (average of $93). Flying from Irvine to Harrisburg in December is currently the most expensive (average of $162). 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 IR9 to MDT?

Find hourly flight availability from Irvine 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 octubre 7, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 20% on flights from Irvine to Harrisburg by exploring options for tickets in the evening.

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 octubre 7, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Irvine to Harrisburg to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,969 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
8.0
Very good
7,969 reviews
Delta
8.0
Very good
7,969 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
8,957 reviews
Delta
8.0
Very good
7,969 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
11,041 reviews
Delta
8.0
Very good
7,969 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from Irvine to Harrisburg. 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 into for flights to Harrisburg from Irvine?

    Harrisburg (MDT), located 8.5 mi from the city center, is the airport you fly into when you book flights from Irvine to Harrisburg. 3 airlines have flights to Harrisburg from Irvine on a regular basis. Booking flights from Irvine to Harrisburg should not be difficult; the airport handles an average of 0 inbound flights from Irvine per day.

  • How long is the flight from Irvine to Harrisburg?

    Departing from Irvine to Harrisburg will take you 7h 42m. The distance from Irvine to Harrisburg is about 2313 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Irvine to Harrisburg (average of $93). Flying from Irvine to Harrisburg in December is currently the most expensive (average of $162). 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 Harrisburg?

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

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Top 3 airlines flying from Irvine to Harrisburg

Discover the top 3 airlines that operate flights from Irvine 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 octubre 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$302Average$403FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$308Average$560FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$308Average$510FlexibilityNo cancel feeOn-time71%

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