SAN - MDT

$168 Find Cheap Flights from San Diego to Harrisburg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Harrisburg departing on 6/3. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Harrisburg

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Harrisburg, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Harrisburg, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$367
Typical prices: $547-$400
American Airlines
Tue 9/29Tue 10/20
SAN - MDT • 1 stop
Cheapest one-way
$168
Typical prices: $328-$429
Multiple Airlines
Wed 6/3
SAN - MDT • 3 stops
Top airlines
Cheapest • from $367 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Diego and Harrisburg. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $419 (round-trip)
Shortest trip • 7h 09m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 35% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Harrisburg!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Diego to Harrisburg (SAN-MDT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Harrisburg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Diego to Harrisburg

Tue, Sep 29 - Tue, Oct 20
American Airlines Logo
10:54 pm - 10:47 am
SAN
-
MDT
8h 53m
1 stop
American Airlines Logo
2:04 pm - 6:25 pm
MDT
-
SAN
7h 21m
1 stop
$367American Airlines
Mon, Jun 1 - Sat, Jun 6
American Airlines Logo
9:55 pm - 10:08 am
SAN
-
MDT
9h 13m
1 stop
American Airlines Logo
2:30 pm - 8:53 pm
MDT
-
SAN
9h 23m
1 stop
$368American Airlines
Tue, Sep 29 - Tue, Oct 20
American Airlines Logo
11:48 am - 9:50 pm
SAN
-
MDT
7h 02m
1 stop
American Airlines Logo
12:12 pm - 6:25 pm
MDT
-
SAN
9h 13m
1 stop
$373American Airlines
Tue, Sep 29 - Mon, Oct 19
Delta Logo
10:40 pm - 11:36 am
SAN
-
MDT
9h 56m
1 stop
Delta Logo
12:30 pm - 6:27 pm
MDT
-
SAN
8h 57m
1 stop
$375Delta
Tue, Sep 29 - Mon, Oct 19
Delta Logo
11:50 am - 10:44 pm
SAN
-
MDT
7h 54m
1 stop
Delta Logo
5:58 pm - 11:03 pm
MDT
-
SAN
8h 05m
1 stop
$377Delta
Wed, Jun 10 - Wed, Jun 17
American Airlines Logo
9:25 pm - 9:28 am
SAN
-
MDT
9h 03m
1 stop
American Airlines Logo
7:08 pm - 11:48 pm
MDT
-
SAN
7h 40m
1 stop
$387American Airlines
Fri, Jun 5 - Mon, Jun 8
American Airlines Logo
12:20 pm - 10:42 pm
SAN
-
MDT
7h 22m
1 stop
American Airlines Logo
7:08 pm - 11:48 pm
MDT
-
SAN
7h 40m
1 stop
$397American Airlines
Thu, Aug 13 - Sun, Aug 16
United Airlines Logo
10:40 pm - 9:00 am
SAN
-
MDT
7h 20m
1 stop
United Airlines Logo
6:30 am - 11:15 am
MDT
-
SAN
7h 45m
1 stop
$398United Airlines
Sat, Jul 4 - Sat, Jul 11
United Airlines Logo
9:59 pm - 9:40 am
SAN
-
MDT
8h 41m
1 stop
United Airlines Logo
2:52 pm - 10:34 pm
MDT
-
SAN
10h 42m
2 stops
$402United Airlines
Tue, Sep 29 - Tue, Oct 20
Delta Logo
6:55 pm - 11:51 am
SAN
-
MDT
13h 56m
2 stops
Delta Logo
12:25 pm - 10:49 pm
MDT
-
SAN
13h 24m
2 stops
$426Delta
Booking Insights

KAYAK's insights & trends for San Diego to Harrisburg flights

Get data-powered insights and trends into flights from San Diego to Harrisburg to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Diego to Harrisburg?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Diego to Harrisburg departing in September.

What is the cheapest month to fly from San Diego to Harrisburg?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Diego to Harrisburg, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Diego to Harrisburg is February, where tickets cost $308 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $568 and $539 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Diego to Harrisburg, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Diego to Harrisburg, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$168
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from San Diego to Harrisburg

When to book flights from San Diego to Harrisburg

Are your dates flexible? Find out the best times to travel from San Diego to Harrisburg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Diego to Harrisburg

  • What is the cheapest flight from San Diego to Harrisburg?

    In the last 3 days, the lowest price for a flight from San Diego to Harrisburg was $168 for a one-way ticket and $367 for a round-trip.

  • Do I need a passport to fly between San Diego and Harrisburg?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from San Diego to Harrisburg?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Diego to Harrisburg?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between San Diego and Harrisburg, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from San Diego to Harrisburg, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Diego to Harrisburg are Delta and United Airlines. With an average price for the route of $485 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $528 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Diego to Harrisburg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Diego to Harrisburg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Diego to Harrisburg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Harrisburg from San Diego is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Diego to Harrisburg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Harrisburg with an airline and back to San Diego with another airline. Booking your flights between San Diego and MDT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Diego to Harrisburg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Harrisburg from San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from San Diego to Harrisburg

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Harrisburg. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Diego to Harrisburg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8446 reviews
7.8Comfort
8.1Boarding
7.8Entertainment
8.5Crew
7.2Food
Airline reviews

My tray was broken so i had no place to work or eat except my lap. Flight attendant said I would get an email with some credit or miles, it was a complete waste of time as I could only function at about 20% of normal. I have not received anything yet.

4.0 OkayLisa, Apr 2026
MSP - PHL
Read more Delta reviews

My tray was broken so i had no place to work or eat except my lap. Flight attendant said I would get an email with some credit or miles, it was a complete waste of time as I could only function at about 20% of normal. I have not received anything yet.

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

N Everything was perfect from boarding to assistance to baggage in Tampa

Loved the crew! Sucks that we went from 1 hour and 8 minute layover to a 3 hour layover. But weather sucks like that.

Fast, lovely scenery, great info on the Delta flight screen about landmarks we were flying over. Great landing!

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

I took seat 15A in anticipation of window seat, there is no window.

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

No screens or meal options. Freezing cold. Dirty seats. Left late.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

It was perfect! I've never flown with United before, but I definitely will in the future

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

As we approached Denver, we encountered quite a bit of turbulence. I know this can sometimes be the case as I frequently fly this route but not on American. My gripe: Usually a pilot or co-pilot alerts passengers to the possibility of turbulance ahead of time. This did not occur nor did he communiucate during what was a pretty rough ride.

The flight was on time and the landing was very smooth. The crew and flight attendants were all very friendly and professional.

When I booked my flight a month ago - I selected a seat. That seat was NOT the one I ended up with when I checked into my flight the day before. This is the second time this has occurred. So, I checked my next flight on Wednesday and Thursday and no seat was assigned. Poor, very poor customer service.

Was not able to do a online check-in because the American Airlines system doesn't store our visa or other passport information, allowing us to have a trouble-free check-in. We were forced to have to check-in at the counter which Changes are upgrade status given that we were not able to check in much earlier.

Cleared standby and gave up my seat. Terrible policy and boarding experience

Message about flight cancelation was received late due to being in the air. No explanation, just canceled and booked on morning flight. We had to stay in the airport overnight because there was no transportation offered to get to the hotel that AA had available. Actual inflight was fine.

Bag drop was very disorganized in Miami. All main cabin passengers were shunted to just a few lanes and they had an equal number of lanes for first class passengers but there was nobody on those lines. They did nothing to bring the main cab and passengers over to the open lines and they just had employees standing there and doing nothing

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

Everything you need to know for your flight from San Diego to Harrisburg

Information on your arrival and departure airports