HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Riverside

$139+ Cheap flights from Harrisburg (MDT) to Riverside, CA

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — LAX
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Harrisburg to Riverside with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Harrisburg to Riverside are usually found in October or August, booked 88 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Harrisburg to Riverside

Cheapest flights from Harrisburg to Riverside
Explore the most affordable flight options available from Harrisburg to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/4. 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 12/135:34 pmMDT - LAX
1 stop8h 21mUnited Airlines
Sat 1/1012:30 amLAX - MDT
1 stop6h 43mUnited Airlines
Deal found 12/4$368
This American Airlines deal was found by Cheapflights users on 12/3. 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.
Wed 12/3111:47 amMDT - LAX
1 stop8h 56mAmerican Airlines
Wed 1/76:00 amLAX - MDT
1 stop7h 02mAmerican Airlines
Deal found 12/3$397
This United Airlines deal was found by Cheapflights users on 12/4. 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.
Tue 12/96:30 amMDT - LAX
1 stop9h 47mUnited Airlines
Sat 12/1311:35 pmLAX - MDT
1 stop6h 55mUnited Airlines
Deal found 12/4$422
This United Airlines deal was found by Cheapflights users on 12/2. 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 12/106:30 amMDT - LAX
1 stop9h 47mUnited Airlines
Sun 12/1411:40 pmLAX - MDT
1 stop6h 50mUnited Airlines
Deal found 12/2$453
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 12/146:19 pmMDT - LAX
1 stop21h 03mMultiple Airlines
Wed 12/173:30 pmLAX - MDT
2 stops25h 33mMultiple Airlines
Deal found 12/3$454
This Delta deal was found by Cheapflights users on 12/4. 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.
Sat 12/136:00 amMDT - LAX
1 stop8h 05mDelta
Mon 12/159:55 pmLAX - MDT
1 stop9h 53mDelta
Deal found 12/4$458
This Kiwi.com deal was found by Cheapflights users on 12/3. 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.
Tue 12/2310:56 amMDT - LAX
1 stop10h 07mFrontier
Mon 12/293:08 pmLAX - MDT
2 stops15h 53mFrontier
Deal found 12/3$467
This United Airlines deal was found by Cheapflights users on 12/3. 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 12/116:30 amMDT - LAX
1 stop9h 47mUnited Airlines
Mon 12/1510:30 amLAX - MDT
1 stop7h 27mUnited Airlines
Deal found 12/3$484
This Delta deal was found by Cheapflights users on 12/4. 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.
Thu 12/117:27 pmMDT - LAX
1 stop8h 27mDelta
Mon 12/1512:05 pmLAX - MDT
1 stop8h 08mDelta
Deal found 12/4$489
This United Airlines deal was found by Cheapflights users on 12/2. 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 12/66:30 amMDT - LAX
1 stop9h 47mUnited Airlines
Mon 12/811:00 pmLAX - MDT
1 stop7h 30mUnited Airlines
Deal found 12/2$490
This Kiwi.com deal was found by Cheapflights users on 12/3. 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.
Tue 12/2310:56 amMDT - LAX
1 stop10h 07mMultiple Airlines
Tue 12/305:55 amLAX - MDT
2 stops30h 43mMultiple Airlines
Deal found 12/3$498
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 12/156:32 pmMDT - LAX
2 stops21h 15mMultiple Airlines
Thu 12/1811:59 pmLAX - MDT
1 stop29h 46mMultiple Airlines
Deal found 12/3$506

Find flight deals from Harrisburg to Riverside

Keep the following information in mind while searching for Harrisburg to Riverside flight deals. Data was last updated December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$303
(United Airlines)

One-way from

$139
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$535
Provider with most accurate pricing for Harrisburg-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Harrisburg-Los Angeles flights.
Search Deals
From Harrisburg to Riverside
Search Deals
One-way flight from Harrisburg to Riverside
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Riverside 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 December 4, 2025.
Use the filters below to find and compare flights from Harrisburg to Riverside that are best for you.

Fly from

Harrisburg

Fly to

Riverside

Route

Depart

Return

Price

HarrisburgLos Angeles

MDT - LAX

MDTLAX

Harrisburg

Wed 1/28

7:30 am-4:49 pm

1 stop12h 19m

Los Angeles

Tue 2/3

6:25 am-11:50 pm

1 stop14h 25m

$293

HarrisburgLos Angeles

MDT - LAX

MDTLAX

Harrisburg

Sat 1/10

3:10 pm-10:59 pm

1 stop10h 49m

Los Angeles

Sat 1/10

12:30 am-10:13 am

1 stop6h 43m

$303

HarrisburgLos Angeles

MDT - LAX

MDTLAX

Harrisburg

Fri 1/23

6:02 pm-11:51 pm

1 stop8h 49m

Los Angeles

Mon 1/26

11:55 am-10:56 pm

1 stop8h 01m

$309

HarrisburgLos Angeles

MDT - LAX

MDTLAX

Harrisburg

Fri 1/23

12:53 pm-8:34 pm

1 stop10h 41m

Los Angeles

Mon 1/26

6:25 am-4:35 pm

1 stop7h 10m

$309

HarrisburgLos Angeles

MDT - LAX

MDTLAX

Harrisburg

Sun 1/18

6:30 am-11:52 am

1 stop8h 22m

Los Angeles

Sun 1/25

11:25 pm-9:35 am

1 stop7h 10m

$309

HarrisburgLos Angeles

MDT - LAX

MDTLAX

Harrisburg

Wed 3/4

6:34 am-1:22 pm

1 stop9h 48m

Los Angeles

Wed 3/11

6:00 am-3:52 pm

1 stop6h 52m

$309

HarrisburgLos Angeles

MDT - LAX

MDTLAX

Harrisburg

Sun 2/22

6:29 am-11:57 am

1 stop8h 28m

Los Angeles

Sat 2/28

7:00 am-4:44 pm

1 stop6h 44m

$309

HarrisburgLos Angeles

MDT - LAX

MDTLAX

Harrisburg

Tue 3/3

5:55 pm-11:55 pm

1 stop9h 00m

Los Angeles

Wed 3/11

6:00 am-3:52 pm

1 stop6h 52m

$309

HarrisburgLos Angeles

MDT - LAX

MDTLAX

Harrisburg

Mon 3/2

5:55 pm-11:55 pm

1 stop9h 00m

Los Angeles

Mon 3/9

10:55 pm-11:31 am

1 stop9h 36m

$309

HarrisburgLos Angeles

MDT - LAX

MDTLAX

Harrisburg

Tue 1/13

6:15 am-11:25 am

1 stop8h 10m

Los Angeles

Sat 1/17

10:48 am-9:05 pm

1 stop7h 17m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 20 results
1
2

Best time to book a flight from Harrisburg to Riverside

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

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

Use this chart to determine the optimal time to book a round-trip flight from Harrisburg to Riverside. Price data was last updated on November 28, 2025.

Booking 26 days in advance of your planned departure date is, on average, the best time to get cheap flights from Harrisburg to Riverside. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Harrisburg to Riverside (average of $75). Flying from Harrisburg to Riverside in December is currently the most expensive (average of $179). 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 MDT to R1V?

Find hourly flight availability from Harrisburg to Riverside. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

When flying from Harrisburg to Riverside, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 11% versus a flight at noon.

What is the cheapest day to fly from Harrisburg to Riverside?

Use this chart to determine the cheapest time to fly round-trip from Harrisburg to Riverside. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Harrisburg to Riverside flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Riverside

Get insights into the airlines that provide service to Riverside. 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 Riverside. Reviews last updated December 4, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Harrisburg to Riverside by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
9,066 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
11,047 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    Located just 8.5 mi from the city center, Harrisburg is the airport most travelers will use when flying to Riverside from Harrisburg. Booking flights from Harrisburg (MDT) to Riverside should be relatively easy as there are 0 daily outbound flights to Riverside from 3 different airlines.

  • How long is the flight from Harrisburg to Riverside?

    A quick flight from Harrisburg to Riverside can take about 8h 49m. American Airlines provides one of the quickest options available for as low as $309. The distance between Harrisburg and Riverside is about 2313 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $76. Delta flights start at $158 while deals on American Airlines start at $185 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Harrisburg to Riverside (average of $75). Flying from Harrisburg to Riverside in December is currently the most expensive (average of $179). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Harrisburg to Riverside

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to Las Vegas flights
Newark to Las Vegas flights
John F Kennedy Intl to San Francisco flights
Newark to Los Angeles flights
Newark to San Francisco flights
LaGuardia to Los Angeles flights
LaGuardia to Las Vegas flights
Reagan-National to Los Angeles flights
Dulles Intl to Las Vegas flights
Dulles Intl to Los Angeles flights
LaGuardia to San Francisco flights
Reagan-National to Las Vegas flights
John F Kennedy Intl to San Diego flights
Philadelphia to Las Vegas flights
Reagan-National to San Francisco flights
LaGuardia to Burbank flights
Dulles Intl to San Francisco flights
Newark to San Diego flights
Newark to Ontario flights
Philadelphia to Los Angeles flights
John F Kennedy Intl to Ontario flights
Dulles Intl to San Diego flights
LaGuardia to Santa Ana flights
John F Kennedy Intl to Santa Ana flights
Pittsburgh to Las Vegas flights
LaGuardia to San Diego flights
Philadelphia to San Francisco flights
Newark to Santa Ana flights
Reagan-National to San Diego flights
LaGuardia to Ontario flights
Reagan-National to Ontario flights
Dulles Intl to Ontario flights
Newark to Palm Springs flights
Philadelphia to San Diego flights
John F Kennedy Intl to San Jose flights
John F Kennedy Intl to Palm Springs flights
John F Kennedy Intl to Reno flights
Philadelphia to Ontario flights
Newark to San Jose flights
Dulles Intl to San Jose flights
LaGuardia to Palm Springs flights
John F Kennedy Intl to Burbank flights
Reagan-National to Santa Ana flights
John F Kennedy Intl to Oakland flights
Dulles Intl to Santa Ana flights
Newark to Sacramento flights
Dulles Intl to Sacramento flights
Pittsburgh to San Francisco flights
Newark to Reno flights

Top 3 airlines flying from Harrisburg to Riverside

Discover the top 3 airlines that operate flights from Harrisburg to Riverside. 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$415FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$308Average$477FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$308Average$455FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.