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Hilo

$134+ Cheap flights from San Francisco Bay Area to Hilo (ITO)

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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — ITO
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Find flight deals from San Francisco Bay Area to Hilo

Cheapest flights from San Francisco Bay Area to Hilo
Explore the most affordable flight options available from San Francisco Bay Area to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/17. 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.
Tue 12/97:24 amSFO - ITO
1 stop12h 15mAlaska Airlines
Tue 12/167:44 pmITO - SFO
2 stops13h 16mAlaska Airlines
Deal found 11/17$308
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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.
Wed 12/37:15 amSFO - ITO
1 stop10h 02mAlaska Airlines
Wed 12/178:30 pmITO - SFO
1 stop15h 41mAlaska Airlines
Deal found 11/19$423
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/28:20 amOAK - ITO
1 stop9h 45mAlaska Airlines
Wed 12/175:59 pmITO - OAK
2 stops12h 56mAlaska Airlines
Deal found 11/19$433
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.
Thu 12/48:34 amSJC - ITO
1 stop11h 05mAlaska Airlines
Thu 12/185:59 pmITO - SJC
2 stops12h 59mAlaska Airlines
Deal found 11/20$441
This Alaska Airlines deal was found by Cheapflights users on 11/18. 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.
Wed 12/37:00 amSFO - ITO
2 stops12h 39mAlaska Airlines
Tue 12/98:40 amITO - SFO
1 stop8h 10mAlaska Airlines
Deal found 11/18$463
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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.
Thu 12/47:10 amOAK - ITO
1 stop12h 29mAlaska Airlines
Mon 12/157:44 pmITO - OAK
2 stops12h 57mAlaska Airlines
Deal found 11/19$486
This Southwest deal was found by Cheapflights users on 11/19. 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.
Thu 12/412:30 pmOAK - ITO
1 stop11h 10mSouthwest
Mon 12/158:00 amITO - OAK
1 stop7h 15mSouthwest
Deal found 11/19$514
This Southwest deal was found by Cheapflights users on 11/18. 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.
Wed 12/1710:05 amSJC - ITO
1 stop10h 05mSouthwest
Mon 12/228:00 amITO - SJC
1 stop11h 55mSouthwest
Deal found 11/18$526
This Hawaiian Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/27:10 amOAK - ITO
1 stop12h 29mAlaska Airlines
Fri 12/58:40 amITO - OAK
1 stop9h 44mAlaska Airlines
Deal found 11/19$534
This Hawaiian Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/27:00 amSJC - ITO
1 stop10h 17mAlaska Airlines
Fri 12/58:40 amITO - SJC
1 stop11h 07mAlaska Airlines
Deal found 11/19$534
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Sun 12/146:00 amSFO - ITO
2 stops13h 39mUnited Airlines
Fri 12/194:40 pmITO - SFO
1 stop12h 27mUnited Airlines
Deal found 11/19$568
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Sun 12/146:00 amSFO - ITO
2 stops13h 39mUnited Airlines
Sun 12/216:44 pmITO - SFO
1 stop9h 54mUnited Airlines
Deal found 11/19$573

Cheap flight deals from San Francisco Bay Area to Hilo

Keep the following information in mind while searching for San Francisco Bay Area to Hilo flight deals. Data was last updated November 20, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$230
(United Airlines)

One-way from

$134
(Alaska Airlines)

Popular in

December

Cheapest in

October

Average price

$743
Provider with most accurate pricing for San Francisco-Hilo Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Hilo Intl flights.
Search Deals
From San Francisco Bay Area to Hilo Intl
Search Deals
One-way flight from San Francisco Bay Area to Hilo Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco Bay Area to Hilo 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 2,558,603 searches. Data last updated November 20, 2025.
Use the filters below to find and compare flights from San Francisco Bay Area to Hilo that are best for you.

Fly from

San Francisco Bay Area

Fly to

Hilo

Route

Depart

Return

Price

San FranciscoHilo

SFO - ITO

SFOITO

San Francisco

Thu 1/29

7:31 am-4:13 pm

1 stop10h 42m

Hilo Intl

Mon 2/2

7:44 pm-7:20 am

1 stop9h 36m

$268

OaklandHilo

OAK - ITO

OAKITO

Oakland

Tue 5/5

1:40 pm-9:45 pm

1 stop11h 05m

Hilo Intl

Wed 5/13

6:00 am-8:40 pm

2 stops11h 40m

$278

San FranciscoHilo

SFO - ITO

SFOITO

San Francisco

Wed 1/7

7:00 am-5:45 pm

1 stop12h 45m

Hilo Intl

Tue 1/13

4:43 pm-9:11 am

2 stops14h 28m

$278

San FranciscoHilo

SFO - ITO

SFOITO

San Francisco

Tue 12/9

7:24 am-5:39 pm

1 stop12h 15m

Hilo Intl

Tue 12/16

7:44 pm-11:00 am

2 stops13h 16m

$308

San FranciscoHilo

SFO - ITO

SFOITO

San Francisco

Wed 1/7

2:58 pm-7:04 am

2 stops18h 06m

Hilo Intl

Tue 1/20

6:44 pm-9:11 am

2 stops12h 27m

$318

OaklandHilo

OAK - ITO

OAKITO

Oakland

Mon 1/19

8:00 am-4:13 pm

1 stop10h 13m

Hilo Intl

Tue 4/21

8:38 am-8:10 pm

1 stop8h 32m

$330

San FranciscoHilo

SFO - ITO

SFOITO

San Francisco

Thu 1/8

7:30 am-4:13 pm

2 stops10h 43m

Hilo Intl

Wed 1/21

8:30 pm-2:00 pm

2 stops15h 30m

$333

OaklandHilo

OAK - ITO

OAKITO

Oakland

Thu 1/22

8:00 am-4:13 pm

1 stop10h 13m

Hilo Intl

Thu 1/29

8:24 am-7:33 pm

1 stop9h 09m

$343

OaklandHilo

OAK - ITO

OAKITO

Oakland

Tue 5/5

11:00 am-9:56 pm

2 stops13h 56m

Hilo Intl

Wed 5/6

8:38 am-8:10 pm

1 stop8h 32m

$378

OaklandHilo

OAK - ITO

OAKITO

Oakland

Tue 5/5

11:00 am-9:56 pm

2 stops13h 56m

Hilo Intl

Wed 5/13

8:38 am-8:10 pm

1 stop8h 32m

$384

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 51 results
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Best time to book a flight from San Francisco Bay Area to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from San Francisco Bay Area 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.

Cheapflights Insights

Everything you need to know about your flight from San Francisco Bay Area to Hilo

What is the cheapest month to book a flight from San Francisco Bay Area to Hilo?

Currently, November is the cheapest month in which you can book a flight from San Francisco Bay Area to Hilo (average of $163). Flying from San Francisco Bay Area to Hilo in April is currently the most expensive (average of $278). 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.

What is the cheapest time of day to fly from XIH to ITO?

Find hourly flight availability from San Francisco Bay Area to Hilo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 60% on flights from San Francisco Bay Area to Hilo by exploring options for tickets in the evening.

Reviews of airlines servicing Hilo

Get insights into the airlines that provide service to Hilo. 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 Hilo. Reviews last updated November 20, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Hawaiian Airlines from San Francisco Bay Area to Hilo. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,321 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,321 reviews
Alaska Airlines
8.0
Very good
11,321 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,249 reviews
Alaska Airlines
8.0
Very good
11,321 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Hawaiian Airlines
7.8
Good
2,811 reviews
Alaska Airlines
8.0
Very good
11,321 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
9,027 reviews
Alaska Airlines
8.0
Very good
11,321 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

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

  • What airport do you fly into for flights to Hilo from San Francisco Bay Area?

    Hilo Intl (ITO), located 3.0 mi from the city center, is the airport you fly into when you book flights from San Francisco Bay Area to Hilo.

  • How long is the flight from San Francisco Bay Area to Hilo?

    Alaska Airlines and Southwest can get you from San Francisco Bay Area to Hilo in just under 10h 42m. Your travel time can differ by up to 23m. There are 2314 mi between San Francisco Bay Area and Hilo. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from San Francisco Bay Area to Hilo?

    The most popular flight routes from San Francisco Bay Area to Hilo are San Francisco - Hilo Intl, San Jose - Hilo Intl and Oakland - Hilo Intl.

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

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

  • How can I find direct flights from San Francisco Bay Area to Hilo?

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

  • Can I find deals for business class flights from San Francisco Bay Area to Hilo?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area to Hilo 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 San Francisco Bay Area to Hilo?

    Currently, November is the cheapest month in which you can book a flight from San Francisco Bay Area to Hilo (average of $163). Flying from San Francisco Bay Area to Hilo in April is currently the most expensive (average of $278). 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 San Francisco Bay Area to Hilo

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Top 4 airlines flying from San Francisco Bay Area to Hilo

Discover the top 4 airlines that operate flights from San Francisco Bay Area to Hilo. 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 2,558,603 searches. Data last updated November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$259Average$667FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$288Average$524FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$289Average$640FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$474Average$607FlexibilityNo cancel feeOn-time63%

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