What airlines fly to Hilo?

United Airlines, Alaska Airlines and Hawaiian Airlines are the top three most popular airlines that fly to Hilo from San Francisco according to our data. United Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Hilo. Keep in mind that there are 6 different airlines that fly to Hilo on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Francisco to Hilo Intl?

Southwest is the most popular carrier operating from San Francisco to Hilo Intl

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

Prices for flights from San Francisco Airport to Hilo Intl Airport are refreshed on a daily basis.

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

As of January 2026, there are 4 operators available to choose from for flights from San Francisco Airport to Hilo Intl Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Hilo Intl Airport.

What documentation or ID do you need to fly to Hilo Intl Airport?

The travel and health documents required for your trip to Hilo Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hilo Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$168 Cheap Flights from San Francisco to Hilo in 2026

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Find the cheapest flights from San Francisco to Hilo

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:34 pm - 7:04 am

SFO

ITO

14h 30m1 stop

8:24 am - 6:50 pm

ITO

SFO

8h 26m1 stop

$287Multiple Airlines

Mon, Feb 2 - Wed, Feb 11

7:00 am - 5:45 pm

SFO

ITO

12h 45m1 stop

5:59 pm - 7:45 pm

ITO

SFO

23h 46m1 stop

$288Alaska Airlines

Wed, Jan 28 - Wed, Feb 4

7:31 am - 2:32 pm

SFO

ITO

9h 01m1 stop

8:30 pm - 10:42 am

ITO

SFO

12h 12m2 stops

$293Multiple Airlines

Tue, Jan 27 - Tue, Feb 3

7:55 am - 5:41 pm

SFO

ITO

11h 46m1 stop

6:44 pm - 9:08 am

ITO

SFO

11h 24m2 stops

$297Multiple Airlines

Wed, Mar 4 - Wed, Mar 11

7:31 am - 7:04 pm

SFO

ITO

13h 33m1 stop

6:44 pm - 10:42 am

ITO

SFO

13h 58m2 stops

$304Multiple Airlines

Wed, Jan 28 - Mon, Feb 2

11:34 am - 9:24 pm

SFO

ITO

12h 50m2 stops

6:44 pm - 2:01 pm

ITO

SFO

16h 17m2 stops

$307Multiple Airlines

Wed, Mar 11 - Tue, Mar 17

7:31 am - 2:32 pm

SFO

ITO

9h 01m1 stop

6:00 am - 7:31 pm

ITO

SFO

11h 31m1 stop

$311Alaska Airlines

Mon, Feb 2 - Wed, Feb 11

1:55 pm - 7:13 pm

SFO

ITO

8h 18m1 stop

10:56 am - 8:48 am

ITO

SFO

18h 52m2 stops

$317United Airlines

Mon, Apr 27 - Wed, May 6

11:41 am - 9:24 pm

SFO

ITO

11h 43m2 stops

8:24 am - 6:50 pm

ITO

SFO

8h 26m1 stop

$320Multiple Airlines

Tue, Jan 27 - Tue, Feb 3

7:31 am - 2:32 pm

SFO

ITO

9h 01m1 stop

7:44 pm - 9:08 am

ITO

SFO

11h 24m2 stops

$321Multiple Airlines

Mon, Feb 2 - Wed, Feb 11

Southwest flights from San Francisco to Hilo

Our best Southwest deals on San Francisco to Hilo flight tickets

Southwest

Jan 28

SFO5:30 amSan Francisco

14h 40m

2 stops

ITO6:10 pmHilo Intl

Feb 4

ITO6:00 amHilo Intl

13h 15m

2 stops

SFO9:15 pmSan Francisco

$373

Southwest

Feb 2

SFO5:30 amSan Francisco

14h 40m

2 stops

ITO6:10 pmHilo Intl

Feb 6

ITO6:00 amHilo Intl

10h 50m

2 stops

SFO6:50 pmSan Francisco

$394

Alaska Airlines flights from San Francisco to Hilo

Our best Alaska Airlines deals on San Francisco to Hilo flight tickets

Alaska Airlines

Feb 2

SFO7:31 amSan Francisco

9h 01m

1 stop

ITO2:32 pmHilo Intl

Feb 11

ITO8:24 amHilo Intl

8h 26m

1 stop

SFO6:50 pmSan Francisco

$287

Alaska Airlines

Jan 28

SFO7:00 amSan Francisco

12h 45m

1 stop

ITO5:45 pmHilo Intl

Feb 4

ITO5:59 pmHilo Intl

23h 46m

1 stop

SFO7:45 pmSan Francisco

$288

Alaska Airlines

Feb 2

SFO7:31 amSan Francisco

9h 01m

1 stop

ITO2:32 pmHilo Intl

Feb 11

ITO6:00 amHilo Intl

11h 31m

1 stop

SFO7:31 pmSan Francisco

$311

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoHilo

SFO - ITO

SFOITO

San Francisco

Mon 2/2

6:34 pm-7:04 am

1 stop14h 30m

Hilo Intl

Wed 2/11

8:24 am-6:50 pm

1 stop8h 26m

$287

San FranciscoHilo

SFO - ITO

SFOITO

San Francisco

Wed 1/28

7:00 am-5:45 pm

1 stop12h 45m

Hilo Intl

Wed 2/4

5:59 pm-7:45 pm

1 stop23h 46m

$288

San FranciscoHilo

SFO - ITO

SFOITO

San Francisco

Tue 1/27

7:31 am-2:32 pm

1 stop9h 01m

Hilo Intl

Tue 2/3

8:30 pm-10:42 am

2 stops12h 12m

$293

San FranciscoHilo

SFO - ITO

SFOITO

San Francisco

Wed 3/4

7:55 am-5:41 pm

1 stop11h 46m

Hilo Intl

Wed 3/11

6:44 pm-9:08 am

2 stops11h 24m

$297

San FranciscoHilo

SFO - ITO

SFOITO

San Francisco

Wed 1/28

7:31 am-7:04 pm

1 stop13h 33m

Hilo Intl

Mon 2/2

6:44 pm-10:42 am

2 stops13h 58m

$304

San FranciscoHilo

SFO - ITO

SFOITO

San Francisco

Wed 3/11

11:34 am-9:24 pm

2 stops12h 50m

Hilo Intl

Tue 3/17

6:44 pm-2:01 pm

2 stops16h 17m

$307

San FranciscoHilo

SFO - ITO

SFOITO

San Francisco

Mon 2/2

7:31 am-2:32 pm

1 stop9h 01m

Hilo Intl

Wed 2/11

6:00 am-7:31 pm

1 stop11h 31m

$311

San FranciscoHilo

SFO - ITO

SFOITO

San Francisco

Mon 4/27

1:55 pm-7:13 pm

1 stop8h 18m

Hilo Intl

Wed 5/6

10:56 am-8:48 am

2 stops18h 52m

$317

San FranciscoHilo

SFO - ITO

SFOITO

San Francisco

Tue 1/27

11:41 am-9:24 pm

2 stops11h 43m

Hilo Intl

Tue 2/3

8:24 am-6:50 pm

1 stop8h 26m

$320

San FranciscoHilo

SFO - ITO

SFOITO

San Francisco

Mon 2/2

7:31 am-2:32 pm

1 stop9h 01m

Hilo Intl

Wed 2/11

7:44 pm-9:08 am

2 stops11h 24m

$321

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco to Hilo

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

Prices

Airlines

What is the cheapest month to fly to Hilo?

The month of October is, on average, the cheapest month to fly to Hilo from San Francisco, with most prices found around $298. If you’re not able to fly to Hilo in October, then November is your next best option. Flight prices from San Francisco to Hilo during November average around $389.

How far in advance should I book a flight to Hilo?

You are more likely to see cheaper flights to Hilo from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Hilo for around $592 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hilo from San Francisco for as low as $241 on momondo.

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

You could potentially save up to 33% on your flight if you consider stops on a San Francisco to Hilo flight.

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

As of January 2026, prices for San Francisco to Hilo flights are approximately 222% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to Hilo

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

Estimated round-trip price

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

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

Fastest flight time	7h 31m
Direct flights	None

The fastest flight from San Francisco to Hilo takes 7h 31m

There are no direct flights from San Francisco to Hilo. There are no popular flight routes from San Francisco to Hilo.

Search flight deals

How far is San Francisco to Hilo Intl by plane?
The straight-line distance from San Francisco to Hilo Intl is 2319.5 mi. Flights usually cover this in 7h 31m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Francisco Airport to Hilo Intl Airport?
Prices for flights from San Francisco Airport to Hilo Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from San Francisco Airport to Hilo Intl Airport?
As of January 2026, there are 4 operators available to choose from for flights from San Francisco Airport to Hilo Intl Airport.
How old do you have to be to fly from San Francisco Airport to Hilo Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Hilo Intl Airport.
What documentation or ID do you need to fly to Hilo Intl Airport?
The travel and health documents required for your trip to Hilo Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hilo Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from San Francisco to Hilo?
Based on momondo bookings for flights between San Francisco and Hilo, the leading airline is Alaska Airlines, making up 43% of the total bookings. Other popular airlines include Hawaiian Airlines with 35%, United Airlines with 16%, and Southwest with 6%.

Best airlines flying from San Francisco to Hilo

Compare and see reviews for airlines that fly from San Francisco to Hilo with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $259	Free Cancellation	Rating 7.4 9,141 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $277	Free Cancellation	Rating 8.0 11,668 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $336	Free Cancellation	Rating 7.8 2,824 reviews	Search Hawaiian Airlines flights
Southwest	PriceFrom $503	Free Cancellation	Rating 8.0 4,250 reviews	Search Southwest flights

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to Hilo for you.

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

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

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

momondo provides multiple filters to help you find the best flight to Hilo from San Francisco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Hilo from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.