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$250+ Cheap flights from San Diego to Harrisburg (SAN - 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MDT
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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The best prices from San Diego to Harrisburg are usually found in August or September, booked 81 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from San Diego to Harrisburg

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(American Airlines)

One-way from

$250
(American Airlines)

Popular in

July

Cheapest in

August

Average price

$398
Provider with most accurate pricing for San Diego-Harrisburg flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Harrisburg flights.
Search Deals
From San Diego to Harrisburg
Search Deals
One-way flight from San Diego to Harrisburg
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from San Diego to Harrisburg

Cheapest flights from San Diego to Harrisburg
Explore the most affordable flight options available from San Diego to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This American Airlines deal was found by Cheapflights users on 2/21. 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.
Sat 4/266:30 amSAN - MDT
1 stop10h 04mAmerican Airlines
Tue 5/66:25 amMDT - SAN
1 stop7h 34mAmerican Airlines
Deal found 2/21$309
This Delta deal was found by Cheapflights users on 2/19. 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 5/67:10 amSAN - MDT
2 stops13h 36mDelta
Tue 5/135:58 pmMDT - SAN
1 stop8h 05mDelta
Deal found 2/19$314
This United Airlines deal was found by Cheapflights users on 2/19. 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 5/66:15 amSAN - MDT
2 stops9h 30mUnited Airlines
Tue 5/136:15 amMDT - SAN
2 stops10h 31mUnited Airlines
Deal found 2/19$341
This Mytrip deal was found by Cheapflights users on 2/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/68:14 pmSAN - MDT
2 stops14h 42mMultiple Airlines
Sat 3/82:13 pmMDT - SAN
3 stops43h 17mMultiple Airlines
Deal found 2/21$604
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Sat 3/227:00 amSAN - MDT
2 stops25h 28mAlaska Airlines
Sat 3/2910:58 amMDT - SAN
2 stops23h 41mAlaska Airlines
Deal found 2/20$675

Find flights from San Diego to Harrisburg within your budget

Customize your flight search to find flights from San Diego 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 February 22, 2025.

Fly from

San Diego

Fly to

Harrisburg

Route

Depart

Return

Price

San DiegoHarrisburg

SAN - MDT

SANMDT

San Diego

Sat 4/26

6:30 am-7:34 pm

1 stop10h 04m

Harrisburg

Tue 5/6

6:25 am-10:59 am

1 stop7h 34m

$309

San DiegoHarrisburg

SAN - MDT

SANMDT

San Diego

Tue 5/6

8:00 am-7:57 pm

1 stop8h 57m

Harrisburg

Tue 5/13

6:15 am-1:46 pm

2 stops10h 31m

$314

San DiegoHarrisburg

SAN - MDT

SANMDT

San Diego

Fri 3/28

8:07 pm-3:04 pm

2 stops15h 57m

Harrisburg

Fri 4/11

7:40 pm-12:42 am

3 stops32h 02m

$455

San DiegoHarrisburg

SAN - MDT

SANMDT

San Diego

Sat 4/26

6:15 am-10:05 pm

2 stops12h 50m

Harrisburg

Tue 5/6

12:55 pm-10:49 pm

2 stops12h 54m

$458

San DiegoHarrisburg

SAN - MDT

SANMDT

San Diego

Fri 4/18

10:33 pm-11:23 am

1 stop9h 50m

$250

San DiegoHarrisburg

SAN - MDT

SANMDT

San Diego

Thu 5/15

9:45 pm-9:39 am

1 stop8h 54m

$300

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Compare providers for flights from San Diego 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 San Diego to Harrisburg in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 San Diego-Harrisburg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Harrisburg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Harrisburg flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-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 San Diego-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 San Diego to Harrisburg

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Harrisburg. Price data was last updated on February 14, 2025.

The best time to book flights from San Diego to Harrisburg is 81 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 San Diego to Harrisburg?

Currently, January is the cheapest month in which you can book a flight from San Diego to Harrisburg (average of $355). Flying from San Diego 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 SAN to MDT?

Find hourly flight availability from San Diego 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 February 22, 2025.

One of the essential ways to save on airfare from San Diego to Harrisburg is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 13% on airfare.

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 February 22, 2025.
Alaska Airlines
8.0
Very good
9,700 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

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
9,700 reviews
Alaska Airlines
8.0
Very good
9,700 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

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
8,212 reviews
Alaska Airlines
8.0
Very good
9,700 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

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
8,759 reviews
Alaska Airlines
8.0
Very good
9,700 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

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
9,700 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

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 San Diego 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 San Diego to Harrisburg round-trip?

    Flying on American Airlines is currently your cheapest option to Harrisburg, with prices starting at $309. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $314 and $341, respectively. American Airlines is priced at 34% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from San Diego to Harrisburg?

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

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

    Yes. Cheapflights offers flight deals from San Diego 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 San Diego to Harrisburg?

    Currently, January is the cheapest month in which you can book a flight from San Diego to Harrisburg (average of $355). Flying from San Diego 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 San Diego?

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

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Top 3 airlines flying from San Diego to Harrisburg

Discover the top 3 airlines that operate flights from San Diego 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$282Average$455FlexibilityNo cancel feeOn-time71%
DeltaCheapest$296Average$473FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$329Average$516FlexibilityNo cancel feeOn-time69%
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