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Cheap flights from Hilo to San Francisco from $166

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hilo to San Francisco departing on 4/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Hilo to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
9:29 am - 7:20 pmITO-SFO
7h 51m1 stop
Alaska Airlines Logo
7:20 am - 3:14 pmSFO-ITO
9h 54m1 stop
$452Alaska Airlines
Find Deal
Thu, Dec 25 - Tue, Jan 6
United Airlines Logo
6:44 pm - 6:38 amITO-SFO
9h 54m1 stop
United Airlines Logo
11:10 am - 7:04 pmSFO-ITO
9h 54m1 stop
$478United Airlines
Find Deal
Wed, Dec 24 - Mon, Jan 12
Alaska Airlines Logo
8:40 am - 6:50 pmITO-SFO
8h 10m1 stop
Alaska Airlines Logo
9:57 pm - 5:39 pmSFO-ITO
21h 42m2 stops
$487Alaska Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 15
United Airlines Logo
7:44 pm - 3:23 pmITO-SFO
17h 39m1 stop
United Airlines Logo
6:00 am - 5:45 pmSFO-ITO
13h 45m2 stops
$488United Airlines
Find Deal
Wed, Dec 24 - Wed, Jan 7
United Airlines Logo
7:44 pm - 8:48 amITO-SFO
11h 04m2 stops
United Airlines Logo
6:00 am - 5:45 pmSFO-ITO
13h 45m2 stops
$498United Airlines
Find Deal
Wed, Dec 24 - Wed, Jan 7
United Airlines Logo
7:44 pm - 6:38 amITO-SFO
8h 54m1 stop
United Airlines Logo
9:30 am - 8:29 pmSFO-ITO
12h 59m1 stop
$508United Airlines
Find Deal
Wed, Dec 24 - Sat, Jan 10
Alaska Airlines Logo
9:00 pm - 5:49 amITO-SFO
6h 49m1 stop
Alaska Airlines Logo
9:57 pm - 5:39 pmSFO-ITO
21h 42m2 stops
$517Alaska Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 15
United Airlines Logo
7:44 pm - 7:07 amITO-SFO
9h 23m1 stop
United Airlines Logo
6:00 am - 7:04 pmSFO-ITO
15h 04m2 stops
$518United Airlines
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Thu, Dec 25 - Thu, Jan 8
Alaska Airlines Logo
9:00 pm - 5:49 amITO-SFO
6h 49m1 stop
Alaska Airlines Logo
6:00 am - 5:39 pmSFO-ITO
13h 39m2 stops
$528Alaska Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 15
Alaska Airlines Logo
7:42 am - 7:20 pmITO-SFO
9h 38m1 stop
Alaska Airlines Logo
7:30 am - 7:04 pmSFO-ITO
13h 34m2 stops
$533Alaska Airlines
Find Deal
Tue, Dec 23 - Wed, Jan 7

Alaska Airlines flights from Hilo to San Francisco

Our best Alaska Airlines deals on Hilo to San Francisco flight tickets
Alaska Airlines
Dec 25
ITO9:29 amHilo Intl
7h 51m
1 stop
SFO7:20 pmSan Francisco
Jan 6
SFO7:20 amSan Francisco
9h 54m
1 stop
ITO3:14 pmHilo Intl
$452
Find similar
Alaska Airlines
Dec 5
ITO8:40 amHilo Intl
8h 10m
1 stop
SFO6:50 pmSan Francisco
Dec 15
SFO9:57 pmSan Francisco
21h 42m
2 stops
ITO5:39 pmHilo Intl
$487
Find similar
Alaska Airlines
Dec 5
ITO9:00 pmHilo Intl
6h 49m
1 stop
SFO5:49 amSan Francisco
Dec 15
SFO9:57 pmSan Francisco
21h 42m
2 stops
ITO5:39 pmHilo Intl
$517
Find similar

United Airlines flights from Hilo to San Francisco

Our best United Airlines deals on Hilo to San Francisco flight tickets
United Airlines
Dec 24
ITO6:44 pmHilo Intl
9h 54m
1 stop
SFO6:38 amSan Francisco
Jan 12
SFO11:10 amSan Francisco
9h 54m
1 stop
ITO7:04 pmHilo Intl
$478
Find similar
United Airlines
Dec 24
ITO7:44 pmHilo Intl
17h 39m
1 stop
SFO3:23 pmSan Francisco
Jan 7
SFO6:00 amSan Francisco
13h 45m
2 stops
ITO5:45 pmHilo Intl
$488
Find similar
United Airlines
Dec 24
ITO7:44 pmHilo Intl
11h 04m
2 stops
SFO8:48 amSan Francisco
Jan 7
SFO6:00 amSan Francisco
13h 45m
2 stops
ITO5:45 pmHilo Intl
$498
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Hilo to San Francisco 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, momondo users made 832,500 searches. Data last updated November 14, 2025.
Use the filters below to find and compare flights from Hilo to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HiloSan Francisco

ITO - SFO

ITOSFO

Hilo Intl

Thu 12/25

9:29 am-7:20 pm

1 stop7h 51m

San Francisco

Tue 1/6

7:20 am-3:14 pm

1 stop9h 54m

$452

HiloSan Francisco

ITO - SFO

ITOSFO

Hilo Intl

Wed 12/24

6:44 pm-6:38 am

1 stop9h 54m

San Francisco

Mon 1/12

11:10 am-7:04 pm

1 stop9h 54m

$478

HiloSan Francisco

ITO - SFO

ITOSFO

Hilo Intl

Fri 12/5

8:40 am-6:50 pm

1 stop8h 10m

San Francisco

Mon 12/15

9:57 pm-5:39 pm

2 stops21h 42m

$487

HiloSan Francisco

ITO - SFO

ITOSFO

Hilo Intl

Wed 12/24

7:44 pm-3:23 pm

1 stop17h 39m

San Francisco

Wed 1/7

6:00 am-5:45 pm

2 stops13h 45m

$488

HiloSan Francisco

ITO - SFO

ITOSFO

Hilo Intl

Wed 12/24

7:44 pm-8:48 am

2 stops11h 04m

San Francisco

Wed 1/7

6:00 am-5:45 pm

2 stops13h 45m

$498

HiloSan Francisco

ITO - SFO

ITOSFO

Hilo Intl

Wed 12/24

7:44 pm-6:38 am

1 stop8h 54m

San Francisco

Sat 1/10

9:30 am-8:29 pm

1 stop12h 59m

$508

HiloSan Francisco

ITO - SFO

ITOSFO

Hilo Intl

Fri 12/5

9:00 pm-5:49 am

1 stop6h 49m

San Francisco

Mon 12/15

9:57 pm-5:39 pm

2 stops21h 42m

$517

HiloSan Francisco

ITO - SFO

ITOSFO

Hilo Intl

Thu 12/25

7:44 pm-7:07 am

1 stop9h 23m

San Francisco

Thu 1/8

6:00 am-7:04 pm

2 stops15h 04m

$518

HiloSan Francisco

ITO - SFO

ITOSFO

Hilo Intl

Fri 12/5

9:00 pm-5:49 am

1 stop6h 49m

San Francisco

Mon 12/15

6:00 am-5:39 pm

2 stops13h 39m

$528

HiloSan Francisco

ITO - SFO

ITOSFO

Hilo Intl

Tue 12/23

7:42 am-7:20 pm

1 stop9h 38m

San Francisco

Wed 1/7

7:30 am-7:04 pm

2 stops13h 34m

$533

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Hilo to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Hilo to San Francisco is on a Sunday when prices can be found for as low as $307. The most expensive day to fly to San Francisco is Saturday, with ticket prices averaging around $636.

How have Hilo to San Francisco flight prices changed over time?

As of November 2025, prices for Hilo to San Francisco flights are approximately 12% more expensive when compared to flights at the same time last year.

When to book flights from Hilo to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Hilo to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hilo to San Francisco (ITO to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hilo to San Francisco

Direct flights

None
There are no direct flights from Hilo to San Francisco. There are no popular flight routes from Hilo to San Francisco.
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  • How far is Hilo Intl to San Francisco by plane?

    There are 2319.5 mi between Hilo Intl and San Francisco. In terms of flight time, this usually takes a little over 6h 49m.

  • When did momondo last update prices for flights from Hilo Intl Airport to San Francisco Airport?

    Prices for flights from Hilo Intl Airport to San Francisco Airport are updated daily.

  • How many operators does momondo search for flights from Hilo Intl Airport to San Francisco Airport?

  • How old do you have to be to fly from Hilo Intl Airport to San Francisco Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hilo Intl Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Hilo to San Francisco?

Best airlines flying from Hilo to San Francisco

Compare and see reviews for airlines that fly from Hilo to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $199Free CancellationRating
7.8
2,809 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $398Free CancellationRating
8.0
11,288 reviews
Search Alaska Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Calistoga
Hayward
Big Sur
Santa Clara
Daly City
Fremont
Berkeley
Vallejo
Walnut Creek
Half Moon Bay
Salinas
Livermore
Turlock
South San Francisco

Why use momondo?

Why should I use momondo to find a flight deal from Hilo to San Francisco?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hilo to San Francisco. momondo saves you time and could save you money on your trip.

Can I find flights from Hilo to San Francisco with flexible booking policies on momondo?

All flight searches from Hilo to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Hilo to San Francisco?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Francisco from Hilo.

I’m not ready to book a flight from Hilo to San Francisco right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Hilo and alert you when they change.

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