$226+ Cheap flights from Harrisburg to San Francisco (MDT - SFO)
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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — SFO
Jun 27 — Jul 41
Round-trip
1 adult, Economy
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Find cheap flights from Harrisburg to San Francisco 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.Cheap flight deals from Harrisburg to San Francisco
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Best
Last-minute
One-way
Cheapest flights from Harrisburg to San FranciscoExplore the most affordable flight options available from Harrisburg to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 28, 2026.
Explore the most affordable flight options available from Harrisburg to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 28, 2026.
This American Airlines deal was found by Cheapflights users on 5/27. 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 9/126:54 pm
MDT
- SFO
1 stop8h 02m
American Airlines
Sat 9/266:12 am
SFO
- MDT
1 stop8h 42m
American Airlines
Deal found 5/27![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 5/26. 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 7/47:00 am
MDT
- SFO
2 stops10h 00m
American Airlines
Tue 7/148:18 am
SFO
- MDT
1 stop9h 42m
American Airlines
Deal found 5/26![American Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 5/23. 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.
Thu 6/257:40 pm
MDT
- SFO
1 stop8h 33m
American Airlines
Sat 7/46:00 am
SFO
- MDT
1 stop9h 35m
American Airlines
Deal found 5/23![American Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Thu 6/257:40 pm
MDT
- SFO
1 stop8h 33m
American Airlines
Mon 6/2912:59 am
SFO
- MDT
1 stop10h 01m
American Airlines
Deal found 5/27![American Airlines logo]()
$393
This Delta deal was found by Cheapflights users on 5/26. 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 7/96:22 pm
MDT
- SFO
1 stop9h 14m
Delta
Sat 7/115:40 am
SFO
- MDT
1 stop8h 18m
Delta
Deal found 5/26![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 5/24. 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.
Fri 9/253:00 pm
MDT
- SFO
1 stop7h 49m
Delta
Tue 9/298:59 pm
SFO
- MDT
2 stops11h 13m
Delta
Deal found 5/24![Delta logo]()
$398
This American Airlines deal was found by Cheapflights users on 5/26. 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 6/37:39 pm
MDT
- SFO
1 stop8h 39m
American Airlines
Tue 6/99:10 pm
SFO
- MDT
1 stop9h 58m
American Airlines
Deal found 5/26![American Airlines logo]()
$411
This Delta deal was found by Cheapflights users on 5/25. 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 7/216:22 pm
MDT
- SFO
2 stops16h 59m
Delta
Sun 7/265:40 am
SFO
- MDT
1 stop8h 18m
Delta
Deal found 5/25![Delta logo]()
$420
This Delta deal was found by Cheapflights users on 5/23. 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 5/286:33 pm
MDT
- SFO
1 stop9h 13m
Delta
Sat 6/611:55 pm
SFO
- MDT
1 stop8h 16m
Delta
Deal found 5/23![Delta logo]()
$428
This Delta deal was found by Cheapflights users on 5/25. 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.
Wed 8/126:24 pm
MDT
- SFO
2 stops16h 57m
Delta
Fri 8/2110:59 pm
SFO
- MDT
1 stop9h 37m
Delta
Deal found 5/25![Delta logo]()
$430
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Thu 5/281:37 pm
MDT
- SFO
1 stop10h 42m
American Airlines
Sat 6/61:17 pm
SFO
- MDT
1 stop8h 09m
American Airlines
Deal found 5/27![American Airlines logo]()
$431
Best flights from Harrisburg to San FranciscoDiscover carefully curated flight deals from Harrisburg to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 28, 2026.
Discover carefully curated flight deals from Harrisburg to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 28, 2026.
This Delta deal was found by Cheapflights users on 5/26. 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 11/1912:30 pm
MDT
- SFO
1 stop9h 18m
Delta
Sun 11/226:05 am
SFO
- MDT
2 stops13h 41m
Delta
Deal found 5/26![Delta logo]()
$461
This United Airlines deal was found by Cheapflights users on 5/27. 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 7/27:59 pm
MDT
- SFO
1 stop8h 16m
United Airlines
Tue 7/79:30 pm
SFO
- MDT
1 stop9h 10m
United Airlines
Deal found 5/27![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 5/27. 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 6/277:59 pm
MDT
- SFO
1 stop8h 16m
United Airlines
Fri 7/312:50 am
SFO
- MDT
1 stop9h 44m
United Airlines
Deal found 5/27![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 5/23. 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 9/126:10 am
MDT
- SFO
1 stop7h 27m
Delta
Sat 9/264:45 pm
SFO
- MDT
2 stops16h 06m
Delta
Deal found 5/23![Delta logo]()
$562
This United Airlines deal was found by Cheapflights users on 5/26. 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 11/196:00 am
MDT
- SFO
1 stop8h 20m
United Airlines
Sun 11/2210:55 pm
SFO
- MDT
1 stop7h 29m
United Airlines
Deal found 5/26![United Airlines logo]()
$519
This United Airlines deal was found by Cheapflights users on 5/25. 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 6/95:52 pm
MDT
- SFO
1 stop9h 53m
United Airlines
Sat 6/135:05 am
SFO
- MDT
1 stop8h 50m
United Airlines
Deal found 5/25![United Airlines logo]()
$637
This Delta deal was found by Cheapflights users on 5/26. 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 7/72:57 pm
MDT
- SFO
1 stop10h 52m
Delta
Wed 7/85:40 am
SFO
- MDT
1 stop8h 18m
Delta
Deal found 5/26![Delta logo]()
$773
Last-minute flights from Harrisburg to San FranciscoDiscover last-minute flight deals from Harrisburg to San Francisco. Data last updated May 28, 2026 and is based on user searches.
Discover last-minute flight deals from Harrisburg to San Francisco. Data last updated May 28, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/23. 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 5/286:33 pm
MDT
- SFO
1 stop9h 13m
Delta
Sat 6/611:55 pm
SFO
- MDT
1 stop8h 16m
Delta
Deal found 5/23![Delta logo]()
$428
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Thu 5/281:37 pm
MDT
- SFO
1 stop10h 42m
American Airlines
Sat 6/61:17 pm
SFO
- MDT
1 stop8h 09m
American Airlines
Deal found 5/27![American Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Thu 5/282:20 pm
MDT
- SFO
1 stop8h 25m
American Airlines
Mon 6/19:10 pm
SFO
- MDT
1 stop9h 58m
American Airlines
Deal found 5/26![American Airlines logo]()
$447
This United Airlines deal was found by Cheapflights users on 5/27. 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 5/306:30 am
MDT
- SFO
1 stop8h 14m
United Airlines
Mon 6/111:05 pm
SFO
- MDT
1 stop7h 35m
United Airlines
Deal found 5/27![United Airlines logo]()
$477
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Mon 6/17:39 pm
MDT
- SFO
1 stop8h 39m
American Airlines
Mon 6/811:49 pm
SFO
- MDT
1 stop8h 48m
American Airlines
Deal found 5/26![American Airlines logo]()
$461
This American Airlines deal was found by Cheapflights users on 5/26. 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 6/37:39 pm
MDT
- SFO
1 stop8h 39m
American Airlines
Tue 6/99:10 pm
SFO
- MDT
1 stop9h 58m
American Airlines
Deal found 5/26![American Airlines logo]()
$411
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Mon 6/227:40 pm
MDT
- SFO
1 stop8h 33m
American Airlines
Thu 7/239:10 pm
SFO
- MDT
1 stop9h 58m
American Airlines
Deal found 5/26![American Airlines logo]()
$454
This American Airlines deal was found by Cheapflights users on 5/26. 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 6/242:30 pm
MDT
- SFO
1 stop11h 13m
American Airlines
Tue 6/3012:59 am
SFO
- MDT
1 stop10h 01m
American Airlines
Deal found 5/26![American Airlines logo]()
$455
This American Airlines deal was found by Cheapflights users on 5/23. 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.
Thu 6/257:40 pm
MDT
- SFO
1 stop8h 33m
American Airlines
Sat 7/46:00 am
SFO
- MDT
1 stop9h 35m
American Airlines
Deal found 5/23![American Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Thu 6/257:40 pm
MDT
- SFO
1 stop8h 33m
American Airlines
Mon 6/2912:59 am
SFO
- MDT
1 stop10h 01m
American Airlines
Deal found 5/27![American Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 5/27. 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 6/277:59 pm
MDT
- SFO
1 stop8h 16m
United Airlines
Fri 7/312:50 am
SFO
- MDT
1 stop9h 44m
United Airlines
Deal found 5/27![United Airlines logo]()
$479
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Mon 6/297:40 pm
MDT
- SFO
1 stop8h 33m
American Airlines
Sat 7/46:00 am
SFO
- MDT
1 stop9h 35m
American Airlines
Deal found 5/26![American Airlines logo]()
$369
One-way flights from Harrisburg to San FranciscoSearch for one-way flight options from Harrisburg to San Francisco. Find affordable one-way fares based on user searches. Data last updated May 28, 2026.
Search for one-way flight options from Harrisburg to San Francisco. Find affordable one-way fares based on user searches. Data last updated May 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 6/224:31 pm
MDT
- SFO
2 stops20h 57m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 5/27. 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.
Sat 8/88:00 pm
MDT
- SFO
2 stops39h 43m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 5/26. 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.
Thu 7/308:58 pm
MDT
- SFO
2 stops25h 20m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 5/26. 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.
Fri 7/3111:37 am
MDT
- SFO
3 stops36h 08m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 6/288:50 pm
MDT
- SFO
3 stops49h 45m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 6/1511:33 am
MDT
- SFO
2 stops25h 55m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$311
This American Airlines deal was found by Cheapflights users on 5/27. 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 8/81:25 pm
MDT
- SFO
1 stop13h 20m
American Airlines
Deal found 5/27![American Airlines logo]()
$341
Find flight deals from Harrisburg to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) to San Francisco (SFO). 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 May 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $369 (Delta) |
One-way from | $226 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $476 |
Cheapflights Fare Finder
Customize your flight search to find flights from Harrisburg to San Francisco 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 May 28, 2026.
Use the filters below to find and compare flights from Harrisburg to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HarrisburgSan Francisco
MDT - SFO
MDTSFO
Harrisburg
Thu 11/19
12:30 pm-6:48 pm
1 stop9h 18m
San Francisco
Sun 11/22
6:05 am-10:46 pm
2 stops13h 41m
$461
HarrisburgSan Francisco
MDT - SFO
MDTSFO
Harrisburg
Thu 7/2
7:59 pm-1:15 am
1 stop8h 16m
San Francisco
Tue 7/7
9:30 pm-9:40 am
1 stop9h 10m
$479
HarrisburgSan Francisco
MDT - SFO
MDTSFO
Harrisburg
Sat 6/27
7:59 pm-1:15 am
1 stop8h 16m
San Francisco
Fri 7/3
12:50 am-1:34 pm
1 stop9h 44m
$479
Quickest round-trip
HarrisburgSan Francisco
MDT - SFO
MDTSFO
Harrisburg
Thu 11/19
6:00 am-11:20 am
1 stop8h 20m
San Francisco
Sun 11/22
10:55 pm-9:24 am
1 stop7h 29m
$519
HarrisburgSan Francisco
MDT - SFO
MDTSFO
Harrisburg
Sat 9/12
6:10 am-10:37 am
1 stop7h 27m
San Francisco
Sat 9/26
4:45 pm-11:51 am
2 stops16h 06m
$562
HarrisburgSan Francisco
MDT - SFO
MDTSFO
Harrisburg
Tue 6/9
5:52 pm-12:45 am
1 stop9h 53m
San Francisco
Sat 6/13
5:05 am-4:55 pm
1 stop8h 50m
$637
HarrisburgSan Francisco
MDT - SFO
MDTSFO
Harrisburg
Tue 7/7
2:57 pm-10:49 pm
1 stop10h 52m
San Francisco
Wed 7/8
5:40 am-4:58 pm
1 stop8h 18m
$773
Cheapest one-way
HarrisburgSan Francisco
MDT - SFO
MDTSFO
Harrisburg
Mon 6/22
4:31 pm-10:28 am
2 stops20h 57m
$226
HarrisburgSan Francisco
MDT - SFO
MDTSFO
Harrisburg
Thu 7/30
8:58 pm-7:18 pm
2 stops25h 20m
$291
HarrisburgSan Francisco
MDT - SFO
MDTSFO
Harrisburg
Fri 7/31
11:37 am-8:45 pm
3 stops36h 08m
$296
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Harrisburg to San Francisco
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 Harrisburg to San Francisco in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Harrisburg-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harrisburg-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harrisburg-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Harrisburg-San Francisco 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 Harrisburg-San Francisco 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 Harrisburg to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Harrisburg with our price prediction graph.
MDT-SFO
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 San Francisco
How far ahead should I book a flight from Harrisburg to San Francisco?
The best time to book flights from Harrisburg to San Francisco is 24 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 Harrisburg to San Francisco?
Currently, September is the cheapest month in which you can book a flight from Harrisburg to San Francisco (average of $377). Flying from Harrisburg to San Francisco in June is currently the most expensive (average of $623). 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.
How much does it cost to fly round-trip from Harrisburg to San Francisco?
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated May 28, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Harrisburg to San Francisco by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Overall
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Overall
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Overall
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Harrisburg to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Cruz
Santa Clara
Fairfield
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Cupertino
San Bruno
Watsonville
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Vacaville
Roseville
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Sunnyvale
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Vallejo
San Lorenzo
Davis
Emeryville
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Top 3 airlines flying from Harrisburg to San Francisco
Discover the top 3 airlines that operate flights from Harrisburg to San Francisco. 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 May 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$308 | Average$462 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$308 | Average$455 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$308 | Average$459 | FlexibilityNo cancel fee | On-timeN/A |