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$223+ Cheap flights from Hilo to San Diego (ITO - SAN)

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 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — SAN
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Hilo to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Hilo (ITO) to San Diego (SAN). 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 November 21, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

July

Cheapest in

February

Round-trip from

$397
(Southwest)

One-way from

$223
(Hawaiian Airlines)
Provider with most accurate pricing for Hilo Intl-San Diego flight deals.
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Provider most trusted by Cheapflights users for Hilo Intl-San Diego flights.
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High demand for flights, 31% potential price rise
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Best time to find cheap flights, 48% potential price drop
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From Hilo Intl to San Diego
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One-way flight from Hilo Intl to San Diego
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Find flight deals from Hilo to San Diego

Cheapest flights from Hilo to San Diego
Explore the most affordable flight options available from Hilo to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/20. 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 12/126:10 amITO - SAN
2 stops11h 43mUnited Airlines
Tue 12/316:15 amSAN - ITO
2 stops13h 48mUnited Airlines
Deal found 11/20$440
This Hawaiian Airlines deal was found by Cheapflights users on 11/20. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/138:41 amITO - SAN
1 stop10h 39mHawaiian Airlines
Fri 1/37:40 amSAN - ITO
1 stop11h 46mHawaiian Airlines
Deal found 11/20$459
This Southwest deal was found by Cheapflights users on 11/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/138:40 amITO - SAN
2 stops9h 20mSouthwest
Fri 1/37:50 amSAN - ITO
2 stops14h 40mSouthwest
Deal found 11/20$492
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/167:30 amITO - SAN
1 stop10h 05mAlaska Airlines
Wed 12/2510:05 amSAN - ITO
1 stop9h 58mAlaska Airlines
Deal found 11/20$545
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Fri 12/273:40 pmITO - SAN
2 stops15h 15mMultiple Airlines
Sat 1/46:30 amSAN - ITO
3 stops14h 55mMultiple Airlines
Deal found 11/20$1,214
This Delta deal was found by Cheapflights users on 11/20. 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 12/268:41 amITO - SAN
2 stops12h 51mDelta
Fri 1/36:15 amSAN - ITO
2 stops16h 15mDelta
Deal found 11/20$1,550

Find flights from Hilo to San Diego within your budget

Customize your flight search to find flights from Hilo to San Diego 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 2,629,791 searches. Data last updated November 21, 2024.

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Route

Depart

Return

Price

HiloSan Diego

ITO - SAN

ITOSAN

Hilo Intl

Mon 1/13

6:00 am-3:50 pm

1 stop7h 50m

San Diego

Tue 1/21

1:10 pm-8:35 pm

1 stop9h 25m

$397

HiloSan Diego

ITO - SAN

ITOSAN

Hilo Intl

Thu 12/12

6:10 am-7:53 pm

2 stops11h 43m

San Diego

Tue 12/31

6:15 am-6:03 pm

2 stops13h 48m

$440

HiloSan Diego

ITO - SAN

ITOSAN

Hilo Intl

Fri 12/13

8:41 am-9:20 pm

1 stop10h 39m

San Diego

Fri 1/3

7:40 am-5:26 pm

1 stop11h 46m

$459

HiloSan Diego

ITO - SAN

ITOSAN

Hilo Intl

Mon 12/16

7:30 am-7:35 pm

1 stop10h 05m

San Diego

Wed 12/25

10:05 am-6:03 pm

1 stop9h 58m

$545

HiloSan Diego

ITO - SAN

ITOSAN

Hilo Intl

Fri 12/27

3:40 pm-8:55 am

2 stops15h 15m

San Diego

Sat 1/4

6:30 am-7:25 pm

3 stops14h 55m

$1,214

HiloSan Diego

ITO - SAN

ITOSAN

Hilo Intl

Thu 12/26

8:41 am-11:32 pm

2 stops12h 51m

San Diego

Fri 1/3

6:15 am-8:30 pm

2 stops16h 15m

$1,550

HiloSan Diego

ITO - SAN

ITOSAN

Hilo Intl

Mon 12/23

8:41 am-9:20 pm

1 stop10h 39m

$223

HiloSan Diego

ITO - SAN

ITOSAN

Hilo Intl

Tue 12/24

8:41 am-7:15 pm

1 stop8h 34m

$234

HiloSan Diego

ITO - SAN

ITOSAN

Hilo Intl

Mon 12/23

7:30 am-8:03 pm

2 stops34h 33m

$235

HiloSan Diego

ITO - SAN

ITOSAN

Hilo Intl

Sat 12/21

12:15 pm-9:40 pm

1 stop7h 25m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 11 results
1
2

Compare providers for flights from Hilo to San Diego

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 Hilo to San Diego in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Hilo-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hilo-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hilo-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hilo-San Diego 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 Hilo-San Diego 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 Hilo to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Hilo with our price prediction graph.
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.

Travel insights for flights from Hilo to San Diego

Get recent, data-driven insights about flights from Hilo to San Diego including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Hilo to San Diego?

Currently, September is the cheapest month in which you can book a flight from Hilo to San Diego (average of $266). Flying from Hilo to San Diego in March is currently the most expensive (average of $339). 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.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 Diego. Reviews last updated November 21, 2024.
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,461 reviews
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Hawaiian Airlines
7.9
Good
2,287 reviews
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from Hilo to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Cheapflights users have booked flights from Hilo to San Diego round-trip from $397. Other airlines that can offer you cheap pricing are United Airlines, from $440, and Hawaiian Airlines, from $459. Southwest is 19% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $223. Users have also found prices from $234 and $235 on Alaska Airlines and United Airlines, respectively.

  • Can I find deals for flights from Hilo to San Diego that include hotel bookings?

    Yes. In addition to deals on Hilo to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hilo to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hilo to San Diego.

  • Can I find deals for business class flights from Hilo to San Diego?

    Yes. Cheapflights offers flight deals from Hilo to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hilo to San Diego?

    Currently, September is the cheapest month in which you can book a flight from Hilo to San Diego (average of $266). Flying from Hilo to San Diego in March is currently the most expensive (average of $339). 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.

See more FAQs

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Alternative routes for Hilo to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Hilo to San Diego

Discover the top airline that operate flights from Hilo to San Diego. 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$200Average$448FlexibilityNo cancel feeOn-time85%
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