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Cheap flights from Hilo to San Francisco from $219

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 8/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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
7:44 pm - 7:42 amITO  Hilo Intl-SFO San Francisco
8h 58m1 stop Honolulu
Alaska Airlines Logo
9:22 am - 6:17 pmSFO  San Francisco-ITO Hilo Intl
11h 55m1 stop Kahului
$437Alaska Airlines
Thu, Sep 10 - Mon, Sep 14
Alaska Airlines Logo
7:44 pm - 7:42 amITO  Hilo Intl-SFO San Francisco
8h 58m1 stop Honolulu
Alaska Airlines Logo
9:22 am - 6:17 pmSFO  San Francisco-ITO Hilo Intl
11h 55m1 stop Kahului
$447Alaska Airlines
Thu, Sep 10 - Mon, Sep 14
Alaska Airlines Logo
6:49 pm - 7:42 amITO  Hilo Intl-SFO San Francisco
9h 53m1 stop Honolulu
Alaska Airlines Logo
9:22 am - 6:17 pmSFO  San Francisco-ITO Hilo Intl
11h 55m1 stop Kahului
$447Alaska Airlines
Thu, Sep 10 - Mon, Sep 14
Multiple Airlines Logo
6:49 pm - 9:46 amITO  Hilo Intl-SFO San Francisco
11h 57m2 stops Honolulu Los Angeles
Multiple Airlines Logo
9:22 am - 6:17 pmSFO  San Francisco-ITO Hilo Intl
11h 55m1 stop Kahului
$447Multiple Airlines
Thu, Sep 10 - Mon, Sep 14
Multiple Airlines Logo
6:49 pm - 9:46 amITO  Hilo Intl-SFO San Francisco
11h 57m2 stops Honolulu Los Angeles
Multiple Airlines Logo
9:22 am - 6:17 pmSFO  San Francisco-ITO Hilo Intl
11h 55m1 stop Kahului
$457Multiple Airlines
Thu, Sep 10 - Mon, Sep 14
Multiple Airlines Logo
6:49 pm - 9:37 amITO  Hilo Intl-SFO San Francisco
11h 48m2 stops Honolulu Seattle/Tacoma Intl
Multiple Airlines Logo
7:50 pm - 7:03 amSFO  San Francisco-ITO Hilo Intl
14h 13m1 stop Honolulu
$457Multiple Airlines
Wed, Sep 16 - Mon, Sep 21
Multiple Airlines Logo
7:35 am - 8:23 pmITO  Hilo Intl-SFO San Francisco
9h 48m1 stop Honolulu
Multiple Airlines Logo
9:03 am - 7:12 pmSFO  San Francisco-ITO Hilo Intl
13h 09m2 stops Seattle/Tacoma Intl Honolulu
$457Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Southwest Logo
6:00 am - 9:10 pmITO  Hilo Intl-SFO San Francisco
12h 10m2 stops Honolulu San Diego
Southwest Logo
5:00 am - 2:30 pmSFO  San Francisco-ITO Hilo Intl
12h 30m2 stops Las Vegas Harry Reid Intl Honolulu
$512Southwest
Wed, Aug 26 - Sat, Aug 29
Southwest Logo
6:00 am - 7:05 pmITO  Hilo Intl-SFO San Francisco
10h 05m2 stops Honolulu San Diego
Southwest Logo
5:10 am - 12:35 pmSFO  San Francisco-ITO Hilo Intl
10h 25m1 stop Las Vegas Harry Reid Intl
$552Southwest
Wed, Aug 26 - Fri, Aug 28
Southwest Logo
6:00 am - 9:10 pmITO  Hilo Intl-SFO San Francisco
12h 10m2 stops Honolulu San Diego
Southwest Logo
5:10 am - 2:30 pmSFO  San Francisco-ITO Hilo Intl
12h 20m2 stops Las Vegas Harry Reid Intl Honolulu
$557Southwest
Wed, Aug 26 - Fri, Aug 28

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Alaska Airlines flights from Hilo to San Francisco

Our best Alaska Airlines deals on Hilo to San Francisco flight tickets
Alaska Airlines
Sep 10
ITO7:44 pmHilo Intl
8h 58m
1 stop
SFO7:42 amSan Francisco
Sep 14
SFO9:22 amSan Francisco
11h 55m
1 stop
ITO6:17 pmHilo Intl
$437
Alaska Airlines
Sep 10
ITO6:49 pmHilo Intl
9h 53m
1 stop
SFO7:42 amSan Francisco
Sep 14
SFO9:22 amSan Francisco
11h 55m
1 stop
ITO6:17 pmHilo Intl
$447
Alaska Airlines
Sep 16
ITO8:28 amHilo Intl
7h 07m
1 stop
SFO6:35 pmSan Francisco
Sep 21
SFO9:22 amSan Francisco
11h 55m
1 stop
ITO6:17 pmHilo Intl
$462

American Airlines flights from Hilo to San Francisco

Our best American Airlines deals on Hilo to San Francisco flight tickets
American Airlines
Sep 16
ITO6:49 pmHilo Intl
11h 09m
2 stops
SFO8:58 amSan Francisco
Sep 21
SFO1:27 pmSan Francisco
11h 27m
2 stops
ITO9:54 pmHilo Intl
$487
American Airlines
Sep 10
ITO6:49 pmHilo Intl
11h 09m
2 stops
SFO8:58 amSan Francisco
Sep 14
SFO10:22 amSan Francisco
14h 32m
2 stops
ITO9:54 pmHilo Intl
$527
American Airlines
Sep 17
ITO6:49 pmHilo Intl
11h 09m
2 stops
SFO8:58 amSan Francisco
Sep 20
SFO11:50 amSan Francisco
13h 04m
2 stops
ITO9:54 pmHilo Intl
$652

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 August 8, 2026.
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

Cheapest round-trip

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Thu 9/10

7:44 pm-7:42 am

1 stop8h 58m

San Francisco

Mon 9/14

9:22 am-6:17 pm

1 stop11h 55m

$437

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Thu 9/10

7:44 pm-7:42 am

1 stop8h 58m

San Francisco

Mon 9/14

9:22 am-6:17 pm

1 stop11h 55m

$447

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Thu 9/10

6:49 pm-7:42 am

1 stop9h 53m

San Francisco

Mon 9/14

9:22 am-6:17 pm

1 stop11h 55m

$447

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Thu 9/10

6:49 pm-9:46 am

2 stops11h 57m

San Francisco

Mon 9/14

9:22 am-6:17 pm

1 stop11h 55m

$447

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Thu 9/10

6:49 pm-9:46 am

2 stops11h 57m

San Francisco

Mon 9/14

9:22 am-6:17 pm

1 stop11h 55m

$457

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Wed 9/16

6:49 pm-9:37 am

2 stops11h 48m

San Francisco

Mon 9/21

7:50 pm-7:03 am

1 stop14h 13m

$457

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Wed 9/16

7:35 am-8:23 pm

1 stop9h 48m

San Francisco

Wed 9/23

9:03 am-7:12 pm

2 stops13h 09m

$457

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Wed 8/26

6:00 am-9:10 pm

2 stops12h 10m

San Francisco

Sat 8/29

5:00 am-2:30 pm

2 stops12h 30m

$512
Quickest round-trip

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Wed 8/26

6:00 am-7:05 pm

2 stops10h 05m

San Francisco

Fri 8/28

5:10 am-12:35 pm

1 stop10h 25m

$552

HiloSan Francisco

ITO Hilo Intl - SFO San Francisco

ITOSFO

Hilo Intl

Wed 8/26

6:00 am-9:10 pm

2 stops12h 10m

San Francisco

Fri 8/28

5:10 am-2:30 pm

2 stops12h 20m

$557

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 66% 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

Fastest flight time

7h 57m

Direct flights

None
The fastest flight from Hilo to San Francisco takes 7h 57m
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 57m.

  • 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
Fremont
Berkeley
Hayward
Walnut Creek
Bodega Bay
Roseville
Sonoma
Santa Clara
Vallejo
Salinas
Sunnyvale
Milpitas
Daly City
Burlingame
Turlock
Marina

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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