SFO - MDT

$214 Find Cheap Flights from San Francisco to Harrisburg - Compare and Save

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 Francisco to Harrisburg departing on 8/29. 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

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$379
Typical prices: $408-$524
Delta
Fri 10/16Wed 10/21
SFO - MDT • 1 stop
Cheapest one-way
$215
Typical prices: $224-$363
Multiple Airlines
Sat 8/29
SFO - MDT • 2 stops
Top airlines
Cheapest • from $379 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Francisco and Harrisburg. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $585 (round-trip)
Shortest trip • 7h 40m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 21% 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 Francisco to Harrisburg (SFO-MDT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco 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 Francisco to Harrisburg

Fri, Oct 16 - Wed, Oct 21
Delta Logo
10:30 pm - 11:38 am
SFO
-
MDT
10h 08m
1 stop
Delta Logo
2:56 pm - 9:53 pm
MDT
-
SFO
9h 57m
1 stop
$379Delta
Tue, Aug 25 - Tue, Sep 1
United Airlines Logo
6:00 am - 4:52 pm
SFO
-
MDT
7h 52m
1 stop
United Airlines Logo
2:17 pm - 7:17 pm
MDT
-
SFO
8h 00m
1 stop
$379United Airlines
Wed, Oct 21 - Wed, Oct 28
American Airlines Logo
9:31 pm - 10:16 am
SFO
-
MDT
9h 45m
1 stop
American Airlines Logo
5:00 am - 12:27 pm
MDT
-
SFO
10h 27m
1 stop
$379American Airlines
Thu, Oct 22 - Tue, Oct 27
American Airlines Logo
9:12 am - 10:19 pm
SFO
-
MDT
10h 07m
1 stop
American Airlines Logo
3:21 pm - 9:56 pm
MDT
-
SFO
9h 35m
1 stop
$379American Airlines
Sat, Sep 19 - Wed, Sep 23
American Airlines Logo
6:12 am - 5:54 pm
SFO
-
MDT
8h 42m
1 stop
American Airlines Logo
12:59 pm - 8:08 pm
MDT
-
SFO
10h 09m
1 stop
$379American Airlines
Wed, Sep 2 - Sun, Sep 6
United Airlines Logo
9:30 pm - 9:37 am
SFO
-
MDT
9h 07m
1 stop
United Airlines Logo
2:17 pm - 7:17 pm
MDT
-
SFO
8h 00m
1 stop
$379United Airlines
Wed, Sep 2 - Tue, Sep 8
United Airlines Logo
6:00 am - 4:52 pm
SFO
-
MDT
7h 52m
1 stop
United Airlines Logo
7:59 pm - 12:59 am
MDT
-
SFO
8h 00m
1 stop
$379United Airlines
Fri, Oct 16 - Wed, Oct 21
Delta Logo
10:30 pm - 11:42 am
SFO
-
MDT
10h 12m
1 stop
Delta Logo
2:56 pm - 9:35 pm
MDT
-
SFO
9h 39m
1 stop
$389Delta
Fri, Nov 6 - Wed, Nov 11
Delta Logo
10:59 pm - 11:32 am
SFO
-
MDT
9h 33m
1 stop
Delta Logo
5:00 pm - 10:39 pm
MDT
-
SFO
8h 39m
1 stop
$419Delta
Mon, Aug 10 - Sat, Sep 12
Delta Logo
10:00 pm - 11:08 am
SFO
-
MDT
10h 08m
1 stop
Delta Logo
12:15 pm - 6:13 pm
MDT
-
SFO
8h 58m
1 stop
$419Delta
Booking Insights

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

Get data-powered insights and trends into flights from San Francisco 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 Francisco 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 Francisco to Harrisburg departing in October.

Flight prices are below average for this route right now.

Flights to Harrisburg from San Francisco usually cost between $405 and $589 in October.
The lowest price found in the past 5 days was $379 on American Airlines (Oct 14-Oct 21).

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco 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 Francisco to Harrisburg is October, where tickets cost $421 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $688 and $649 respectively.

Good to know

Low season

January

Cheapest flight

$214
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from San Francisco to Harrisburg

When to book flights from San Francisco to Harrisburg

Are your dates flexible? Find out the best times to travel from San Francisco 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 Francisco to Harrisburg

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

    In the last 5 days, the lowest price for a flight from San Francisco to Harrisburg was $215 for a one-way ticket and $379 for a round-trip.

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

    No, a passport isn't needed to fly from San Francisco to Harrisburg. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from San Francisco to Harrisburg?

    When flying out of San Francisco you will be using San Francisco. You will be landing at Harrisburg, also known as Harrisburg.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from San Francisco to Harrisburg are Delta and United Airlines. With an average price for the route of $553 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $500 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Francisco 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 Francisco to Harrisburg.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Harrisburg from San Francisco 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 Francisco 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 Francisco with another airline. Booking your flights between San Francisco 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 Francisco 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 Francisco 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 Francisco to Harrisburg

 
See real verified KAYAK customer reviews for airlines flying from San Francisco 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 Francisco 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.
7.8
DeltaOverall score based on 8482 reviews
7.8Comfort
7.8Entertainment
8.5Crew
7.2Food
8.1Boarding
Airline reviews

Crew was absolutely fantastic and we’re so welcoming and friendly ❤️

10.0 ExcellentRachel, Jul 2026
SFO - SLC
Read more Delta reviews

Crew was absolutely fantastic and we’re so welcoming and friendly ❤️

Flight delayed four separate times. I’m now one hour hours late to landing.

2+hrs delay without any reason provided and a cramped flight

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

It was a short, comfortable flight. It did leave an hour late due to the pilot having to be replaced (family emergency) but that didn’t inconvenience myself & my friend. The situation was explained, eventually.

Lost one piece of luggage even though I checked in 2.5 hours before the flight

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

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

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.

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

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

Not good. Flight crew, was not friendly and just shoved stuff at us. Not the way I like to travel.

Aside from the little delay, overall was flight good. Made it safely. Thanks!

Over the course of 7 months of travel, I can count on my hand the number of times the flight has departed on time. Majority of the instances have been related to non-weather reasons. Would not recommend flying this Airline

The plane was spartan, the seats not that comfortable. It was like flying a super low budget airline. They charged for coffee!!! I have never, ever experienced that before.

I had no problems but the changing of planes that I was supposed to be on was confusing. Maybe it would be helpful to let people know your flight changed. Not everyone understands airports or how flying works.

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

Flight was on time is the only good thing. Person loading the plane called 1-6 to board at the same time, made it chaotic. Plane was too small for even putting backpacks in overhead. Seat for normal sized people were too small. The WIFI didn't work. When we landed had to wait because not enough ground crew.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

This is a new route from Philadelphia to Naples. It was sold out. The team on board was excellent. I’ve flown this route twice this year and the flight has been excellent. I hope American keeps the route.

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

Information on your arrival and departure airports