HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Hilo

$111+ 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — ITO
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco Bay Area to Hilo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 October 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$238
(Alaska Airlines)

One-way from

$111
(Southwest)

Popular in

July

Cheapest in

October

Average price

$337
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. 10% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 October 2, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/30. 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 10/217:00 amOAK - ITO
1 stop13h 49mAlaska Airlines
Tue 10/288:55 amITO - OAK
2 stops12h 04mAlaska Airlines
Deal found 9/30$238
This Southwest deal was found by Cheapflights users on 10/1. 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.
Sat 12/612:15 pmOAK - ITO
1 stop11h 25mSouthwest
Wed 12/108:00 amITO - OAK
1 stop7h 15mSouthwest
Deal found 10/1$278
This Alaska Airlines deal was found by Cheapflights users on 10/1. 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 12/26:40 amOAK - ITO
2 stops14h 25mAlaska Airlines
Thu 12/49:31 amITO - OAK
1 stop7h 44mAlaska Airlines
Deal found 10/1$280
This Alaska Airlines deal was found by Cheapflights users on 10/1. 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 11/107:52 amSFO - ITO
1 stop12h 08mAlaska Airlines
Mon 11/177:43 pmITO - SFO
1 stop21h 39mAlaska Airlines
Deal found 10/1$289
This Alaska Airlines deal was found by Cheapflights users on 10/1. 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 12/26:40 amOAK - ITO
2 stops14h 25mAlaska Airlines
Mon 12/86:44 pmITO - OAK
2 stops13h 57mAlaska Airlines
Deal found 10/1$290
This Expedia deal was found by Cheapflights users on 10/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/69:45 amOAK - ITO
2 stops23h 21mAlaska Airlines
Wed 12/105:59 pmITO - OAK
1 stop23h 16mAlaska Airlines
Deal found 10/1$292
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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 10/279:00 amSFO - ITO
2 stops12h 51mAlaska Airlines
Thu 10/305:26 pmITO - SFO
1 stop9h 51mAlaska Airlines
Deal found 9/30$298
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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 10/277:59 pmSFO - ITO
1 stop14h 02mAlaska Airlines
Tue 11/48:26 amITO - SFO
1 stop8h 16mAlaska Airlines
Deal found 9/30$300
This Alaska Airlines deal was found by Cheapflights users on 10/2. 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 11/108:36 amSJC - ITO
1 stop11h 24mAlaska Airlines
Fri 11/148:26 amITO - SJC
1 stop8h 35mAlaska Airlines
Deal found 10/2$300
This KAYAK deal was found by Cheapflights users on 9/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/278:35 amOAK - ITO
1 stop13h 16mAlaska Airlines
Fri 10/317:45 amITO - OAK
1 stop8h 27mAlaska Airlines
Deal found 9/30$306
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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 11/46:00 amSFO - ITO
2 stops14h 00mAlaska Airlines
Thu 11/136:43 pmITO - SFO
1 stop9h 34mAlaska Airlines
Deal found 9/30$310
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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 11/411:51 amSJC - ITO
2 stops12h 31mAlaska Airlines
Thu 11/138:26 amITO - SJC
1 stop8h 35mAlaska Airlines
Deal found 9/30$310

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 October 2, 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

OaklandHilo

OAK - ITO

OAKITO

Oakland

Tue 10/21

7:00 am-5:49 pm

1 stop13h 49m

Hilo Intl

Tue 10/28

8:55 am-11:59 pm

2 stops12h 04m

$238

OaklandHilo

OAK - ITO

OAKITO

Oakland

Thu 1/15

7:00 am-5:40 pm

1 stop12h 40m

Hilo Intl

Tue 1/20

9:00 pm-8:08 pm

1 stop21h 08m

$271

OaklandHilo

OAK - ITO

OAKITO

Oakland

Tue 12/2

6:40 am-7:05 pm

2 stops14h 25m

Hilo Intl

Thu 12/4

9:31 am-7:15 pm

1 stop7h 44m

$280

OaklandHilo

OAK - ITO

OAKITO

Oakland

Thu 12/4

6:40 am-4:05 pm

2 stops11h 25m

Hilo Intl

Mon 12/8

5:59 pm-10:41 am

2 stops14h 42m

$290

OaklandHilo

OAK - ITO

OAKITO

Oakland

Sat 1/17

11:08 am-10:34 pm

2 stops13h 26m

Hilo Intl

Tue 1/20

5:59 pm-10:28 am

2 stops14h 29m

$301

San JoseHilo

SJC - ITO

SJCITO

San Jose

Tue 11/4

11:51 am-10:22 pm

2 stops12h 31m

Hilo Intl

Wed 11/12

8:26 am-7:01 pm

1 stop8h 35m

$310

OaklandHilo

OAK - ITO

OAKITO

Oakland

Tue 10/28

11:05 am-10:26 pm

2 stops14h 21m

Hilo Intl

Fri 10/31

7:45 am-7:12 pm

1 stop8h 27m

$322

OaklandHilo

OAK - ITO

OAKITO

Oakland

Thu 12/4

6:40 am-4:05 pm

2 stops11h 25m

Hilo Intl

Thu 12/4

6:44 pm-8:46 am

2 stops12h 02m

$326

OaklandHilo

OAK - ITO

OAKITO

Oakland

Tue 12/2

6:40 am-7:05 pm

2 stops14h 25m

Hilo Intl

Fri 12/5

7:44 pm-10:41 am

2 stops12h 57m

$332

San JoseHilo

SJC - ITO

SJCITO

San Jose

Wed 11/5

11:51 am-10:22 pm

2 stops12h 31m

Hilo Intl

Fri 11/14

7:43 pm-9:16 am

2 stops11h 33m

$332

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/30

Showing 1-10 of 57 results
1
2
3
...
6

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, March is the cheapest month in which you can book a flight from San Francisco Bay Area to Hilo (average of $330). Flying from San Francisco Bay Area to Hilo in December is currently the most expensive (average of $722). 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 October 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco Bay Area to Hilo as you normally would.

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 October 2, 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
10,995 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

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
10,995 reviews
Alaska Airlines
8.0
Very good
10,995 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

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
4,248 reviews
Alaska Airlines
8.0
Very good
10,995 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

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
2,762 reviews
Alaska Airlines
8.0
Very good
10,995 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

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
8,933 reviews
Alaska Airlines
8.0
Very good
10,995 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

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 can get you from San Francisco Bay Area to Hilo in just under 13h 49m. Your travel time can differ by up to . There are 2325 mi between San Francisco Bay Area and Hilo.

  • 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, March is the cheapest month in which you can book a flight from San Francisco Bay Area to Hilo (average of $330). Flying from San Francisco Bay Area to Hilo in December is currently the most expensive (average of $722). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco Bay Area to Hilo

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Honolulu flights
San Francisco to Honolulu flights
Los Angeles to Kahului flights
San Francisco to Kahului flights
Los Angeles to Kailua-Kona flights
Ontario to Honolulu flights
San Francisco to Kailua-Kona flights
San Francisco to Lihue flights
San Jose to Honolulu flights
Los Angeles to Lihue flights
San Diego to Honolulu flights
Oakland to Honolulu flights
San Jose to Kahului flights
Las Vegas to Honolulu flights
Oakland to Kahului flights
San Diego to Kahului flights
Sacramento to Honolulu flights
Long Beach to Honolulu flights
Sacramento to Kahului flights
Oakland to Lihue flights
Ontario to Kahului flights
Santa Ana to Honolulu flights
Burbank to Honolulu flights
San Diego to Lihue flights
Oakland to Kailua-Kona flights
San Diego to Kailua-Kona flights
Ontario to Kailua-Kona flights
Las Vegas to Kahului flights
San Jose to Lihue flights
Sacramento to Lihue flights
Sacramento to Kailua-Kona flights
San Jose to Kailua-Kona flights
Las Vegas to Kailua-Kona flights
Ontario to Lihue flights
Santa Ana to Kahului flights
Fresno to Honolulu flights
Los Angeles to Hilo flights
Santa Ana to Kailua-Kona flights
Las Vegas to Lihue flights
Reno to Honolulu flights
Santa Ana to Hilo flights
Long Beach to Kahului flights
San Francisco to Hilo flights
Monterey to Honolulu flights
Los Angeles to Hoolehua flights
Reno to Lihue flights
Long Beach to Lihue flights
Palm Springs to Honolulu flights
Reno to Kahului flights
Ontario to Hilo flights

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 October 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$259Average$667FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$288Average$522FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$289Average$621FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$398Average$592FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.