Cheap flights from Hilo to San Diego from $316

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2 stops
Wed, Jul 23
Hilo ITOSan Diego SAN

$316
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2 stops
Wed, Jul 23
Hilo ITOSan Diego SAN

$316
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2 stops
Wed, Jul 23
Hilo ITOSan Diego SAN

$316
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2 stops
Wed, Jul 23
Hilo ITOSan Diego SAN

$320
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2 stops
Wed, Jul 23
Hilo ITOSan Diego SAN

$320
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2 stops
Wed, Jul 23
Hilo ITOSan Diego SAN

$320
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Prices updated:

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2 stops
Wed, Jul 23 – Sun, Jul 27
Hilo ITOSan Diego SAN

$639
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2 stops
Wed, Jul 23 – Sat, Jul 26
Hilo ITOSan Diego SAN

$659
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2 stops
Wed, Jul 23 – Sat, Jul 26
Hilo ITOSan Diego SAN

$664
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2 stops
Wed, Jul 23 – Sun, Jul 27
Hilo ITOSan Diego SAN

$670
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2 stops
Wed, Jul 23 – Sun, Jul 27
Hilo ITOSan Diego SAN

$673
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1 stop
Tue, Jul 22 – Sat, Jul 26
Hilo ITOSan Diego SAN

$711
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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
Hilo International
Arrive to
San Diego International
Average flights per week
85
Flight distance
Worth visiting
Griffith Observatory

Check-in for a flight from Hilo to San Diego

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

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
Book your trip to arrive at San Diego International, or McClellan–Palomar. The most popular airlines for this route are Hawaiian Airlines, Alaska Airlines, and United Airlines. Hilo and San Diego have 85 direct flights per week.

Frequently asked questions

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What flights operate between Hilo and San Diego?
How many airports are there near Hilo?
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What time do nonstop (direct) flights between Hilo and San Diego depart?
What time do nonstop (direct) flights between Hilo and San Diego arrive?
What time do flights between Hilo and San Diego depart?
What time do flights between Hilo and San Diego arrive?

Explore alternative trips

Flights from Hilo

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 Hilo

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