Cheap flights from Hilo to San Diego (ITO - SAN)

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How to find the cheapest flight from
Hilo (ITO) to San Diego (SAN)

All the information you need to plan the best ITO to SAN flight in 2021: compare Hilo to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.
ITO - SAN
Price
$317 - $928
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches

Popular in

June

High demand for flights, 35% potential price rise

Cheapest in

July

Best time to find cheap flights, 47% potential price drop

Round-trip from

$317

From Hilo to San Diego

One-way from

$293

One-way flight from Hilo to San Diego

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Hilo to San Diego?

Sunday is generally a great day to depart. Flying on this day could help you save up to 44%.

How far in advance should I book a flight from Hilo to San Diego?

Users have found that booking a flight from Hilo to San Diego at least 17 days early can save you up to 27% on average compared to booking a flight this week. If booking 17 days before your flight isn’t an option for you, users have found flights from Hilo to San Diego for as little as $73 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $98 for flights departing within the next 3 days.

What is the cheapest month to fly from Hilo to San Diego?

Our data shows that July tends to be the cheapest month to fly to San Diego from Hilo. Users have commonly found prices around $80 for the month, but tickets can be as low as $44. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Hilo to San Diego (ITO - SAN)?

One of the essential ways to save on airfare from Hilo to San Diego is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 12% on airfare.

Cheap flights from Hilo to San Diego in May, June 2021

The best prices found for ITO to SAN flights for May, June
7 Jun - 18 Jun
$369pp
ITO
Hilo Intl
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
 
1 STOP
ITO
Hilo Intl
7 Jun - 18 Jun
$373pp
ITO
Hilo Intl
United Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
 
1 STOP
ITO
Hilo Intl
7 Jun - 18 Jun
$439pp
ITO
Hilo Intl
United Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
   
2 STOPS
ITO
Hilo Intl

Hilo to San Diego 2021 flight deals

Cheap flights to San Diego from Hilo found for this year
7 Jun - 18 Jun
$369pp
ITO
Hilo Intl
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
 
1 STOP
ITO
Hilo Intl
7 Jun - 18 Jun
$373pp
ITO
Hilo Intl
United Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
 
1 STOP
ITO
Hilo Intl
18 Aug - 27 Aug
$376pp
ITO
Hilo Intl
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
   
2 STOPS
ITO
Hilo Intl

Last minute flights from Hilo to San Diego

Late deals on round-trip flights to San Diego from Hilo, departing today and this week
16 May - 21 May
$592pp
ITO
Hilo Intl
Multiple Airlines
     
3 STOPS
SAN
San Diego
SAN
San Diego
Hawaiian Airlines
 
1 STOP
ITO
Hilo Intl
16 May - 21 May
$599pp
ITO
Hilo Intl
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Hawaiian Airlines
 
1 STOP
ITO
Hilo Intl
16 May - 21 May
$661pp
ITO
Hilo Intl
Hawaiian Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Hawaiian Airlines
 
1 STOP
ITO
Hilo Intl

One-way flights to San Diego from Hilo

The cheapest one-way flights from Hilo to San Diego
1:00 pm - 6:00 am
Delta
2 Stops
14h 00m
ITO - SAN
Delta
$293
Delta
6:50 pm - 6:04 am
United Airlines
2 Stops
32h 14m
ITO - SAN
United Airlines
$321
United
9:01 am - 5:29 am
American Airlines
2 Stops
41h 28m
ITO - SAN
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Hilo</span> to <span class="emphasized">San Diego</span> flights.

Flight FAQs

From Hilo to San Diego

Are flight prices decreasing from Hilo to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Hilo and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Hilo Intl to San Diego to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travelers booking flights from Hilo Intl to San Diego include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Hilo Intl to San Diego have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Hawaiian Airlines, United Airlines, and Delta flying from Hilo Intl to San Diego have implemented new flexible cancellation policies.

Can I find flights from Hilo to San Diego for under $400 on Cheapflights?

Yes, there are multiple flights from Hilo to San Diego for under $400. The cheapest flight booked recently is on United Airlines for just $369, but on average you can expect to pay $474.

Are there nonstop flights from Hilo to San Diego for under $400 on Cheapflights?

There are no nonstop flights from Hilo to San Diego, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Hilo to San Diego for under $600?

There are currently 10+ open flights from Hilo to San Diego within the next 7 days for less than $600.

What days are nonstop flights available from Hilo to San Diego?

Days when nonstop flights are available for this flight are: Thursday, Friday.

How popular is this flight route?

Flights from Hilo Intl to San Diego have been viewed 14 times in the past calendar month.

Does it rain more in Hilo or San Diego?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in Hilo is typically greater than that of San Diego. We can gather that this will continue over the next 27 days.

Is Hilo weather warmer or cooler than San Diego?

Temperatures around the 84 °F's can be experienced in July. The weather in San Diego is colder than in Hilo. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Hilo to San Diego?

Departing from Hilo to San Diego will take you 7h 13m. This flight may include one or multiple stops.

What are the cheapest airlines flying from Hilo to San Diego round-trip?

Currently priced at $369, United Airlines will fly you from Hilo to San Diego and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Hawaiian Airlines for as low as $661. You may be able to fly from Hilo to San Diego for 38% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Hilo to San Diego one-way?

For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $172. Users have also found prices from $273 and $327 on United Airlines and Delta, respectively.

Alternative routes for Hilo to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San Diego

Things to know before you go - useful duration and weather info for your trip from Hilo to San Diego.
Average temperature for May in San Diego
71.6 °F
Avg rainfall for May in San Diego
0.2 ″

Airports servicing Hilo

Airports servicing San Diego

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