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Cheap flights from Harrisburg to San Francisco from $300

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Harrisburg to San Francisco departing on 3/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Harrisburg to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:10 pm - 9:30 pm
MDT
-
SFO
9h 20m1 stop
United Airlines Logo
11:56 pm - 10:13 am
SFO
-
MDT
7h 17m1 stop
$329United Airlines
Fri, Jan 30 - Wed, Feb 4
Delta Logo
4:35 pm - 11:25 pm
MDT
-
SFO
9h 50m1 stop
Delta Logo
10:30 am - 11:00 pm
SFO
-
MDT
9h 30m2 stops
$332Delta
Fri, Jan 30 - Wed, Feb 4
American Airlines Logo
11:59 am - 8:42 pm
MDT
-
SFO
11h 43m2 stops
American Airlines Logo
6:18 am - 7:25 pm
SFO
-
MDT
10h 07m1 stop
$334American Airlines
Sat, Mar 7 - Sat, Mar 14
American Airlines Logo
3:03 pm - 10:41 pm
MDT
-
SFO
10h 38m2 stops
American Airlines Logo
11:15 am - 11:50 pm
SFO
-
MDT
9h 35m2 stops
$339American Airlines
Fri, Jan 30 - Wed, Feb 4
United Airlines Logo
6:15 am - 11:23 am
MDT
-
SFO
8h 08m1 stop
United Airlines Logo
10:35 pm - 9:35 am
SFO
-
MDT
8h 00m1 stop
$359United Airlines
Thu, Jan 8 - Wed, Jan 14
American Airlines Logo
7:30 am - 2:42 pm
MDT
-
SFO
10h 12m1 stop
American Airlines Logo
12:17 am - 2:38 pm
SFO
-
MDT
11h 21m2 stops
$364American Airlines
Thu, Jan 8 - Tue, Jan 13
American Airlines Logo
3:03 pm - 10:40 pm
MDT
-
SFO
10h 37m2 stops
American Airlines Logo
11:04 am - 11:50 pm
SFO
-
MDT
9h 46m2 stops
$369American Airlines
Thu, Jan 8 - Wed, Jan 14
United Airlines Logo
6:30 am - 2:07 pm
MDT
-
SFO
10h 37m1 stop
United Airlines Logo
11:20 pm - 9:35 am
SFO
-
MDT
7h 15m1 stop
$387United Airlines
Fri, Feb 6 - Mon, Feb 9
American Airlines Logo
10:42 am - 7:19 pm
MDT
-
SFO
11h 37m2 stops
American Airlines Logo
11:13 pm - 10:54 am
SFO
-
MDT
8h 41m1 stop
$389American Airlines
Fri, Jan 9 - Sun, Jan 11
United Airlines Logo
6:30 am - 12:10 pm
MDT
-
SFO
8h 40m1 stop
United Airlines Logo
9:20 pm - 9:35 am
SFO
-
MDT
9h 15m1 stop
$401United Airlines
Fri, Feb 6 - Mon, Feb 9

American Airlines flights from Harrisburg to San Francisco

Our best American Airlines deals on Harrisburg to San Francisco flight tickets
American Airlines
Mar 7
MDT11:59 amHarrisburg
10h 50m
1 stop
SFO7:49 pmSan Francisco
Mar 14
SFO6:18 amSan Francisco
10h 07m
1 stop
MDT7:25 pmHarrisburg
$329
Find similar
American Airlines
Mar 7
MDT11:59 amHarrisburg
11h 43m
2 stops
SFO8:42 pmSan Francisco
Mar 14
SFO6:18 amSan Francisco
10h 07m
1 stop
MDT7:25 pmHarrisburg
$334
Find similar
American Airlines
Jan 21
MDT10:42 amHarrisburg
12h 28m
2 stops
SFO8:10 pmSan Francisco
Jan 28
SFO9:10 amSan Francisco
10h 16m
2 stops
MDT10:26 pmHarrisburg
$339
Find similar

United Airlines flights from Harrisburg to San Francisco

Our best United Airlines deals on Harrisburg to San Francisco flight tickets
United Airlines
Jan 8
MDT6:15 amHarrisburg
8h 08m
1 stop
SFO11:23 amSan Francisco
Jan 14
SFO10:35 pmSan Francisco
8h 00m
1 stop
MDT9:35 amHarrisburg
$359
Find similar
United Airlines
Feb 6
MDT6:30 amHarrisburg
8h 40m
1 stop
SFO12:10 pmSan Francisco
Feb 9
SFO9:20 pmSan Francisco
9h 15m
1 stop
MDT9:35 amHarrisburg
$401
Find similar
United Airlines
Jan 17
MDT3:10 pmHarrisburg
9h 20m
1 stop
SFO9:30 pmSan Francisco
Jan 21
SFO8:25 amSan Francisco
7h 34m
1 stop
MDT6:59 pmHarrisburg
$429
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 23, 2025.
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

Price

HarrisburgSan Francisco

MDT - SFO

MDTSFO

Harrisburg

Fri 1/30

3:10 pm-9:30 pm

1 stop9h 20m

San Francisco

Wed 2/4

11:56 pm-10:13 am

1 stop7h 17m

$329

HarrisburgSan Francisco

MDT - SFO

MDTSFO

Harrisburg

Fri 1/30

4:35 pm-11:25 pm

1 stop9h 50m

San Francisco

Wed 2/4

10:30 am-11:00 pm

2 stops9h 30m

$332

HarrisburgSan Francisco

MDT - SFO

MDTSFO

Harrisburg

Sat 3/7

11:59 am-8:42 pm

2 stops11h 43m

San Francisco

Sat 3/14

6:18 am-7:25 pm

1 stop10h 07m

$334

HarrisburgSan Francisco

MDT - SFO

MDTSFO

Harrisburg

Fri 1/30

3:03 pm-10:41 pm

2 stops10h 38m

San Francisco

Wed 2/4

11:15 am-11:50 pm

2 stops9h 35m

$339

HarrisburgSan Francisco

MDT - SFO

MDTSFO

Harrisburg

Thu 1/8

6:15 am-11:23 am

1 stop8h 08m

San Francisco

Wed 1/14

10:35 pm-9:35 am

1 stop8h 00m

$359

HarrisburgSan Francisco

MDT - SFO

MDTSFO

Harrisburg

Thu 1/8

7:30 am-2:42 pm

1 stop10h 12m

San Francisco

Tue 1/13

12:17 am-2:38 pm

2 stops11h 21m

$364

HarrisburgSan Francisco

MDT - SFO

MDTSFO

Harrisburg

Thu 1/8

3:03 pm-10:40 pm

2 stops10h 37m

San Francisco

Wed 1/14

11:04 am-11:50 pm

2 stops9h 46m

$369

HarrisburgSan Francisco

MDT - SFO

MDTSFO

Harrisburg

Fri 2/6

6:30 am-2:07 pm

1 stop10h 37m

San Francisco

Mon 2/9

11:20 pm-9:35 am

1 stop7h 15m

$387

HarrisburgSan Francisco

MDT - SFO

MDTSFO

Harrisburg

Fri 1/9

10:42 am-7:19 pm

2 stops11h 37m

San Francisco

Sun 1/11

11:13 pm-10:54 am

1 stop8h 41m

$389

HarrisburgSan Francisco

MDT - SFO

MDTSFO

Harrisburg

Fri 2/6

6:30 am-12:10 pm

1 stop8h 40m

San Francisco

Mon 2/9

9:20 pm-9:35 am

1 stop9h 15m

$401

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Harrisburg to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $393.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Harrisburg to San Francisco is on a Saturday when prices can be found for as low as $393. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $658.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Harrisburg to San Francisco flights are usually those with departure times at noon. Our users have found flights to San Francisco at noon for as low as $369. Flights in the morning are often more expensive with an average ticket price of $478.

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Harrisburg when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $475 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Harrisburg for as low as $349 on momondo.

How have Harrisburg to San Francisco flight prices changed over time?

When to book flights from Harrisburg to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Harrisburg to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Harrisburg to San Francisco (MDT to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Harrisburg to San Francisco

Fastest flight time

7h 51m

Direct flights

None
The fastest flight from Harrisburg to San Francisco takes 7h 51m
There are no direct flights from Harrisburg to San Francisco. There are no popular flight routes from Harrisburg to San Francisco.
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  • How far is Harrisburg to San Francisco by plane?

    San Francisco is 2421.0 mi away from Harrisburg. Typically, this will take 7h 51m by plane in normal conditions.

  • When did momondo last update prices for flights from Harrisburg Airport to San Francisco Airport?

    Prices for flights from Harrisburg Airport to San Francisco Airport are updated daily.

  • How many operators does momondo search for flights from Harrisburg Airport to San Francisco Airport?

  • How old do you have to be to fly from Harrisburg Airport to San Francisco Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Harrisburg Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Harrisburg to San Francisco?

Best airlines flying from Harrisburg to San Francisco

Compare and see reviews for airlines that fly from Harrisburg to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $308Free CancellationRating
7.4
9,106 reviews
Search United Airlines flights
American AirlinesPriceFrom $308Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
DeltaPriceFrom $308Free CancellationRating
7.9
8,014 reviews
Search Delta flights
FrontierPriceFrom $350Free CancellationRating
5.8
3,074 reviews
Search Frontier flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Hayward
Calistoga
Big Sur
Berkeley
Santa Clara
Walnut Creek
Fremont
Daly City
Half Moon Bay
Vallejo
Salinas
Livermore
Sunnyvale
Turlock

Why use momondo?

Why should I use momondo to find a flight deal from Harrisburg to San Francisco?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco from Harrisburg.

Can I find flights from Harrisburg to San Francisco with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Francisco from Harrisburg with this policy.

How can momondo help me find flights from Harrisburg to San Francisco?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Harrisburg to San Francisco.

I’m not ready to book a flight from Harrisburg to San Francisco right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Harrisburg to San Francisco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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