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Cheap flights from Hilo to San Francisco from $172

1 adult
1 adult, Economy, 0 bags

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
6:18 pm - 8:09 amITO  Hilo Intl-SFO San Francisco
10h 51m1 stop Honolulu
Alaska Airlines Logo
7:35 am - 2:27 pmSFO  San Francisco-ITO Hilo Intl
9h 52m1 stop Honolulu
$447Alaska Airlines
Wed, Oct 14 - Mon, Oct 19
Multiple Airlines Logo
4:51 pm - 9:23 amITO  Hilo Intl-SFO San Francisco
13h 32m2 stops Honolulu Portland
Multiple Airlines Logo
7:35 am - 2:27 pmSFO  San Francisco-ITO Hilo Intl
9h 52m1 stop Honolulu
$457Multiple Airlines
Wed, Oct 14 - Mon, Oct 19
Multiple Airlines Logo
6:18 pm - 8:01 amITO  Hilo Intl-SFO San Francisco
10h 43m2 stops Honolulu Los Angeles Los Angeles
Multiple Airlines Logo
8:20 am - 5:46 pmSFO  San Francisco-ITO Hilo Intl
12h 26m2 stops San Diego Honolulu
$467Multiple Airlines
Mon, Oct 19 - Mon, Oct 26
Multiple Airlines Logo
6:00 am - 7:54 pmITO  Hilo Intl-SFO San Francisco
10h 54m2 stops Honolulu Portland
Multiple Airlines Logo
9:03 am - 6:17 pmSFO  San Francisco-ITO Hilo Intl
12h 14m2 stops Seattle/Tacoma Intl Kahului
$482Multiple Airlines
Thu, Sep 24 - Mon, Sep 28
Multiple Airlines Logo
7:35 am - 8:23 pmITO  Hilo Intl-SFO San Francisco
9h 48m1 stop Honolulu
Multiple Airlines Logo
9:03 am - 6:17 pmSFO  San Francisco-ITO Hilo Intl
12h 14m2 stops Seattle/Tacoma Intl Kahului
$487Multiple Airlines
Thu, Sep 24 - Mon, Sep 28
Multiple Airlines Logo
7:44 pm - 6:01 pmITO  Hilo Intl-SFO San Francisco
19h 17m2 stops Honolulu Las Vegas Harry Reid Intl
Multiple Airlines Logo
7:10 am - 5:26 pmSFO  San Francisco-ITO Hilo Intl
13h 16m2 stops Portland Honolulu
$500Multiple Airlines
Sun, Sep 20 - Sun, Sep 27
Multiple Airlines Logo
6:00 am - 7:54 pmITO  Hilo Intl-SFO San Francisco
10h 54m2 stops Honolulu Portland
Multiple Airlines Logo
9:03 am - 6:17 pmSFO  San Francisco-ITO Hilo Intl
12h 14m2 stops Seattle/Tacoma Intl Kahului
$522Multiple Airlines
Thu, Sep 24 - Mon, Sep 28
Alaska Airlines Logo
6:49 pm - 7:42 amITO  Hilo Intl-SFO San Francisco
9h 53m1 stop Honolulu
Alaska Airlines Logo
7:50 pm - 7:03 amSFO  San Francisco-ITO Hilo Intl
14h 13m1 stop Honolulu
$532Alaska Airlines
Sun, Sep 20 - Sun, Sep 27
Multiple Airlines Logo
5:58 pm - 9:46 amITO  Hilo Intl-SFO San Francisco
12h 48m2 stops Honolulu Los Angeles Los Angeles
Multiple Airlines Logo
3:41 pm - 7:56 amSFO  San Francisco-ITO Hilo Intl
19h 15m2 stops Los Angeles Los Angeles Honolulu
$539Multiple Airlines
Thu, Sep 24 - Mon, Sep 28
Multiple Airlines Logo
6:00 am - 7:54 pmITO  Hilo Intl-SFO San Francisco
10h 54m2 stops Honolulu Portland
Multiple Airlines Logo
9:22 am - 6:17 pmSFO  San Francisco-ITO Hilo Intl
11h 55m1 stop Kahului
$548Multiple Airlines
Thu, Sep 24 - Mon, Sep 28

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United Airlines flights from Hilo to San Francisco

Our best United Airlines deals on Hilo to San Francisco flight tickets
United Airlines
Sep 24
ITO11:27 amHilo Intl
7h 58m
1 stop
SFO10:25 pmSan Francisco
Sep 28
SFO8:15 amSan Francisco
13h 02m
1 stop
ITO6:17 pmHilo Intl
$717
United Airlines
Oct 9
ITO11:20 amHilo Intl
9h 39m
2 stops
SFO11:59 pmSan Francisco
Oct 16
SFO1:55 pmSan Francisco
7h 59m
1 stop
ITO6:54 pmHilo Intl
$757
United Airlines
Oct 9
ITO11:20 amHilo Intl
9h 39m
2 stops
SFO11:59 pmSan Francisco
Oct 16
SFO6:00 amSan Francisco
11h 27m
2 stops
ITO2:27 pmHilo Intl
$767

Alaska Airlines flights from Hilo to San Francisco

Our best Alaska Airlines deals on Hilo to San Francisco flight tickets
Alaska Airlines
Oct 14
ITO6:18 pmHilo Intl
10h 51m
1 stop
SFO8:09 amSan Francisco
Oct 19
SFO7:35 amSan Francisco
9h 52m
1 stop
ITO2:27 pmHilo Intl
$447
Alaska Airlines
Sep 20
ITO6:49 pmHilo Intl
9h 53m
1 stop
SFO7:42 amSan Francisco
Sep 27
SFO7:50 pmSan Francisco
14h 13m
1 stop
ITO7:03 amHilo Intl
$532
Alaska Airlines
Oct 5
ITO8:45 pmHilo Intl
8h 24m
1 stop
SFO8:09 amSan Francisco
Oct 12
SFO9:45 amSan Francisco
11h 32m
1 stop
ITO6:17 pmHilo Intl
$572

momondo Fare Finder

 
Use the filters below to find and compare flights from Hilo to San Francisco that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Wed 10/14

6:18 pm-8:09 am

1 stop10h 51m

San Francisco

Mon 10/19

7:35 am-2:27 pm

1 stop9h 52m

$447

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Wed 10/14

4:51 pm-9:23 am

2 stops13h 32m

San Francisco

Mon 10/19

7:35 am-2:27 pm

1 stop9h 52m

$457

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Mon 10/19

6:18 pm-8:01 am

2 stops10h 43m

San Francisco

Mon 10/26

8:20 am-5:46 pm

2 stops12h 26m

$467

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Thu 9/24

6:00 am-7:54 pm

2 stops10h 54m

San Francisco

Mon 9/28

9:03 am-6:17 pm

2 stops12h 14m

$482

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Thu 9/24

7:35 am-8:23 pm

1 stop9h 48m

San Francisco

Mon 9/28

9:03 am-6:17 pm

2 stops12h 14m

$487

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Sun 9/20

7:44 pm-6:01 pm

2 stops19h 17m

San Francisco

Sun 9/27

7:10 am-5:26 pm

2 stops13h 16m

$500

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Thu 9/24

6:00 am-7:54 pm

2 stops10h 54m

San Francisco

Mon 9/28

9:03 am-6:17 pm

2 stops12h 14m

$522

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Sun 9/20

6:49 pm-7:42 am

1 stop9h 53m

San Francisco

Sun 9/27

7:50 pm-7:03 am

1 stop14h 13m

$532

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Thu 9/24

5:58 pm-9:46 am

2 stops12h 48m

San Francisco

Mon 9/28

3:41 pm-7:56 am

2 stops19h 15m

$539

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Thu 9/24

6:00 am-7:54 pm

2 stops10h 54m

San Francisco

Mon 9/28

9:22 am-6:17 pm

1 stop11h 55m

$548

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

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

Can stopping save me money on Hilo to San Francisco flights?

You could potentially save up to 71% on your flight if you consider stops on a Hilo to San Francisco flight.

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

As of August 2026, prices for Hilo to San Francisco flights are approximately 26% cheaper 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

Best Price Found

$172

Fastest flight time

7h 07m

Direct flights

None
The best one-way flight to San Francisco from Hilo in the past 72 hours is $172. The best round-trip flight deal from Hilo to San Francisco found on momondo in the last 72 hours is $447.
The fastest flight from Hilo to San Francisco takes 7h 07m
There are no direct flights from Hilo to San Francisco. There are no popular flight routes from Hilo to San Francisco.
Search flight deals

Frequently asked questions about flying from Hilo to San Francisco

  • How far is Hilo Intl to San Francisco by plane?

    There are 2319.8 mi between Hilo Intl and San Francisco. In terms of flight time, this usually takes a little over 7h 07m.

  • 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 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.

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
South San Francisco
Bodega Bay
Fremont
Hayward
Berkeley
Walnut Creek
Santa Clara
Sunnyvale
Vallejo
Roseville
Salinas
Sonoma
Daly City
Milpitas
Marina
Palo Alto
Burlingame

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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