Cheap flights from Harrisburg to San Diego from £239

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1 stop
Tue, Jul 15
Harrisburg MDTSan Diego SAN

£239
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1 stop
Tue, Jul 15
Harrisburg MDTSan Diego SAN

£239
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1 stop
Tue, Jul 15
Harrisburg MDTSan Diego SAN

£239
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1 stop
Fri, Jul 18
Harrisburg MDTSan Diego SAN

£264
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1 stop
Fri, Jul 18
Harrisburg MDTSan Diego SAN

£264
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1 stop
Fri, Jul 18
Harrisburg MDTSan Diego SAN

£264
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Prices updated:

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1 stop
Sun, Jul 20 – Sat, Jul 26
Harrisburg MDTSan Diego SAN

£563
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1 stop
Sun, Jul 20 – Sat, Jul 26
Harrisburg MDTSan Diego SAN

£610
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Prices updated:

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How much do flights to San Diego cost?

Key info about flying to San Diego

Depart from
Harrisburg International
Arrive to
San Diego International
Average flights per week
40
Flight distance
Worth visiting
Griffith Observatory

Check-in for a flight from Harrisburg to San Diego

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
Alaska AirlinesASAASNo
Hawaiian AirlinesHALHANo

Weather in San Diego

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January18°C10°C
February17°C10°C
March18°C11°C
April19°C12°C
May20°C14°C
June22°C16°C
July24°C18°C
August25°C19°C
September25°C19°C
October23°C16°C
November21°C13°C
December17°C11°C
Hottest Month
25°C
August
Coldest month
10°C
February
Sunny days
346
days per year

14 day forecast

Saturday
28 Jun
24°C16°C
5 Jul
22°C17°C
Sunday
29 Jun
23°C17°C
6 Jul
23°C18°C
Monday
30 Jun
23°C16°C
7 Jul
25°C19°C
Tuesday
1 Jul
23°C19°C
8 Jul
26°C21°C
Wednesday
2 Jul
23°C18°C
9 Jul
26°C22°C
Thursday
3 Jul
21°C17°C
10 Jul
25°C22°C
Friday
4 Jul
21°C17°C
11 Jul
25°C21°C

Travel tips & how to get from Harrisburg to San Diego

The cheapest price of a one-way ticket from Harrisburg to San Diego is £244. Round trip fares cost between £438 at the lowest and £859 at most.
Book your trip to arrive at San Diego International, or McClellan–Palomar. The most popular airlines for this route are United Airlines, Alaska Airlines, and Hawaiian Airlines. Harrisburg and San Diego have 40 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Harrisburg?
What are the most popular routes to and from San Diego?
What airports are near San Diego?
Which airlines fly between Harrisburg and San Diego?
When’s the best time to travel between Harrisburg and San Diego?
What flights operate between Harrisburg and San Diego?
How many airports are there near San Diego?
What time do nonstop (direct) flights between Harrisburg and San Diego depart?
What time do nonstop (direct) flights between Harrisburg and San Diego arrive?
What time do flights between Harrisburg and San Diego depart?
What time do flights between Harrisburg and San Diego arrive?

Explore alternative trips

Flights from Harrisburg

Flights to San Diego

Popular routes

The nearest countries with flights to San Diego

Here is a list of countries people are flying from

Other destination countries from Harrisburg

Here is a list of countries people are flying to

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