$224+ Cheap flights from San Francisco to Hilo (SFO - ITO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — ITO
Dec 4 — Dec 111
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco 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 to Hilo
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Best
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Cheapest flights from San Francisco to HiloExplore the most affordable flight options available from San Francisco to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
Explore the most affordable flight options available from San Francisco to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
This Hawaiian Airlines deal was found by Cheapflights users on 11/3. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/148:25 am -
1 stop11h 54m
Wed 1/2711:02 am -
1 stop7h 51m
Deal found 11/3![Alaska Airlines logo]()
$447
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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 12/148:25 am -
1 stop11h 54m
Wed 1/277:30 pm -
2 stops10h 50m
Deal found 11/3![Multiple Airlines logo]()
$457
This Southwest deal was found by Cheapflights users on 11/4. 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.
Sun 12/135:05 am -
1 stop10h 15m
Thu 12/179:25 pm -
1 stop11h 20m
Deal found 11/4![Southwest logo]()
$472
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:57 pm -
1 stop14h 59m
Sun 12/138:45 pm -
1 stop20h 40m
Deal found 11/3![Alaska Airlines logo]()
$474
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 12/17:09 am -
2 stops13h 10m
Tue 12/87:30 pm -
1 stop21h 55m
Deal found 11/4![Multiple Airlines logo]()
$483
This Expedia deal was found by Cheapflights users on 11/1. 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.
Wed 12/28:25 am -
1 stop11h 54m
Tue 12/87:30 pm -
1 stop21h 55m
Deal found 11/1![Alaska Airlines logo]()
$489
This Southwest deal was found by Cheapflights users on 11/1. 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.
Wed 12/28:20 am -
2 stops15h 30m
Mon 12/76:55 pm -
2 stops12h 45m
Deal found 11/1![Southwest logo]()
$501
Best flights from San Francisco to HiloDiscover carefully curated flight deals from San Francisco to Hilo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
Discover carefully curated flight deals from San Francisco to Hilo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
This Hawaiian Airlines deal was found by Cheapflights users on 10/31. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/148:25 am -
1 stop11h 54m
Wed 1/277:35 am -
1 stop11h 18m
Deal found 10/31![Alaska Airlines logo]()
$487
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 1/256:40 am -
2 stops13h 40m
Thu 1/286:00 am -
2 stops10h 00m
Deal found 11/2![Multiple Airlines logo]()
$501
This Hawaiian Airlines deal was found by Cheapflights users on 10/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/37:20 am -
1 stop8h 02m
Tue 1/198:29 am -
1 stop8h 54m
Deal found 10/30![Alaska Airlines logo]()
$522
This Hawaiian Airlines deal was found by Cheapflights users on 10/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/48:00 pm -
1 stop13h 03m
Mon 1/1811:02 am -
1 stop7h 51m
Deal found 10/30![Alaska Airlines logo]()
$543
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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.
Wed 11/118:20 am -
2 stops10h 07m
Tue 11/178:31 am -
1 stop8h 10m
Deal found 11/4![Multiple Airlines logo]()
$734
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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 11/97:56 pm -
1 stop13h 09m
Mon 11/167:30 pm -
2 stops15h 07m
Deal found 11/1![Multiple Airlines logo]()
$745
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 11/207:20 am -
2 stops12h 59m
Wed 11/258:30 am -
1 stop8h 11m
Deal found 10/30![Multiple Airlines logo]()
$787
This Alaska Airlines deal was found by Cheapflights users on 10/31. 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 12/288:00 pm -
1 stop13h 05m
Wed 12/308:31 am -
1 stop18h 49m
Deal found 10/31![Multiple Airlines logo]()
$792
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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 12/289:59 pm -
2 stops22h 20m
Fri 1/16:21 pm -
2 stops13h 22m
Deal found 11/3![Multiple Airlines logo]()
$798
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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 11/97:20 am -
1 stop10h 02m
Thu 11/128:45 pm -
2 stops13h 52m
Deal found 10/30![Multiple Airlines logo]()
$840
Last-minute flights from San Francisco to HiloDiscover last-minute flight deals from San Francisco to Hilo. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Hilo. Data last updated November 4, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 11/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:09 am -
2 stops13h 10m
Thu 12/106:00 am -
1 stop11h 25m
Deal found 11/4![Multiple Airlines logo]()
$482
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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 12/17:09 am -
2 stops13h 10m
Tue 12/87:30 pm -
1 stop21h 55m
Deal found 11/3![Multiple Airlines logo]()
$483
This Expedia deal was found by Cheapflights users on 11/1. 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.
Wed 12/28:25 am -
1 stop11h 54m
Tue 12/87:30 pm -
1 stop21h 55m
Deal found 11/1![Alaska Airlines logo]()
$489
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:57 pm -
1 stop14h 59m
Sun 12/138:45 pm -
1 stop20h 40m
Deal found 11/3![Alaska Airlines logo]()
$474
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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.
Thu 12/107:09 am -
2 stops13h 10m
Thu 12/176:51 pm -
2 stops10h 41m
Deal found 11/4![Multiple Airlines logo]()
$477
This Southwest deal was found by Cheapflights users on 11/4. 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.
Sun 12/135:05 am -
1 stop10h 15m
Thu 12/179:25 pm -
1 stop11h 20m
Deal found 11/4![Southwest logo]()
$472
This Hawaiian Airlines deal was found by Cheapflights users on 11/3. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/148:25 am -
1 stop11h 54m
Wed 1/2711:02 am -
1 stop7h 51m
Deal found 11/3![Alaska Airlines logo]()
$447
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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 12/148:25 am -
1 stop11h 54m
Wed 1/277:30 pm -
2 stops10h 50m
Deal found 11/3![Multiple Airlines logo]()
$457
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 12/157:09 am -
2 stops13h 10m
Thu 12/178:31 am -
1 stop8h 14m
Deal found 11/4![Multiple Airlines logo]()
$467
One-way flights from San Francisco to HiloSearch for one-way flight options from San Francisco to Hilo. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
Search for one-way flight options from San Francisco to Hilo. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
This Hawaiian Airlines deal was found by Cheapflights users on 11/3. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:20 am -
1 stop8h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Alaska Airlines logo]()
$224
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 12/28:20 am -
2 stops11h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$251
This Hawaiian Airlines deal was found by Cheapflights users on 11/3. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:20 am -
1 stop10h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Alaska Airlines logo]()
$254
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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 12/17:09 am -
2 stops13h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$259
This Hawaiian Airlines deal was found by Cheapflights users on 11/3. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:20 am -
1 stop8h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Alaska Airlines logo]()
$271
This Hawaiian Airlines deal was found by Cheapflights users on 11/3. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/298:31 am -
1 stop11h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Alaska Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/299:47 am -
2 stops14h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![American Airlines logo]()
$284
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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 12/285:30 pm -
1 stop26h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$292
This Hawaiian Airlines deal was found by Cheapflights users on 11/3. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:20 am -
1 stop10h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Alaska Airlines logo]()
$294
This Southwest deal was found by Cheapflights users on 10/31. 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.
Mon 11/167:15 am -
2 stops12h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Southwest logo]()
$298
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 11/186:40 am -
2 stops13h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$304
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Sun 12/68:25 am -
2 stops11h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$312
Find flight deals from San Francisco to Hilo
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Hilo (ITO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $421 (Southwest) |
One-way from | $224 (Hawaiian Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $487 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco 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 7,457,451 searches. Data last updated November 4, 2026.
Use the filters below to find and compare flights from San Francisco to Hilo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoHilo
SFO San Francisco - ITO Hilo Intl
SFOITO
San Francisco
Mon 11/16
7:15 am-6:10 pm
2 stops12h 55m
Hilo Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$298
San FranciscoHilo
SFO San Francisco - ITO Hilo Intl
SFOITO
San Francisco
Mon 11/23
3:07 pm-7:04 am
2 stops17h 57m
Hilo Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$328
San FranciscoHilo
SFO San Francisco - ITO Hilo Intl
SFOITO
San Francisco
Sun 12/27
8:00 pm-7:05 am
1 stop13h 05m
Hilo Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$353
San FranciscoHilo
SFO San Francisco - ITO Hilo Intl
SFOITO
San Francisco
Mon 11/23
8:35 am-6:19 pm
1 stop11h 44m
Hilo Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$359
Quickest round-trip
San FranciscoHilo
SFO San Francisco - ITO Hilo Intl
SFOITO
San Francisco
Mon 12/21
5:00 am-1:20 pm
1 stop10h 20m
Hilo Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$366
San FranciscoHilo
SFO San Francisco - ITO Hilo Intl
SFOITO
San Francisco
Fri 11/20
7:20 am-6:19 pm
2 stops12h 59m
Hilo Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$408
San FranciscoHilo
SFO San Francisco - ITO Hilo Intl
SFOITO
San Francisco
Wed 12/23
5:30 pm-6:19 pm
1 stop26h 49m
Hilo Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$412
San FranciscoHilo
SFO San Francisco - ITO Hilo Intl
SFOITO
San Francisco
Mon 12/14
8:25 am-6:19 pm
1 stop11h 54m
Hilo Intl
Wed 1/27
7:35 am-8:53 pm
1 stop11h 18m
$487
San FranciscoHilo
SFO San Francisco - ITO Hilo Intl
SFOITO
San Francisco
Mon 1/25
6:40 am-6:20 pm
2 stops13h 40m
Hilo Intl
Thu 1/28
6:00 am-6:00 pm
2 stops10h 00m
$501
San FranciscoHilo
SFO San Francisco - ITO Hilo Intl
SFOITO
San Francisco
Sun 1/3
7:20 am-1:22 pm
1 stop8h 02m
Hilo Intl
Tue 1/19
8:29 am-7:23 pm
1 stop8h 54m
$522
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from San Francisco to Hilo
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Hilo in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Francisco-Hilo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Hilo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Hilo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-Hilo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Hilo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Francisco to Hilo
Have a flexible travel schedule? Discover the best time to fly to Hilo from San Francisco with our price prediction graph.
SFO-ITO
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 to Hilo
What is the cheapest month to book a flight from San Francisco to Hilo?
Currently, September is the cheapest month in which you can book a flight from San Francisco to Hilo (average of $296). Flying from San Francisco to Hilo in December is currently the most expensive (average of $814). 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.
How much does it cost to fly round-trip from San Francisco to Hilo?
Airfare is typical for this route at the moment.
San Francisco to Hilo flights typically cost between $292 and $487 in January.The cheapest round-trip price found within the last 5 days was $421 on Southwest (Jan 20-Jan 26).
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 November 4, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines and United Airlines from San Francisco to Hilo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Hilo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Complete your trip
Flights by cabin class
Hilo flight routes
Other flight options
Other flights from San Francisco
Popular flights
Alternative routes for San Francisco to Hilo
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Hilo by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Hilo by cabin class
Find flights from San Francisco to Hilo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Hilo
Explore flights to Hilo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 4, 2026.
San Francisco and Hilo flights
Browse other San Francisco and Hilo flight options. Last updated on November 4, 2026.
Other flights from San Francisco
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on November 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from San Francisco to Hilo
Discover the top 2 airlines that operate flights from San Francisco 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 7,457,451 searches. Data last updated November 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$243 | Average$814 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$274 | Average$648 | FlexibilityNo cancel fee | On-time69% |