$205+ Cheap flights from Kailua-Kona to San Francisco (KOA - SFO)
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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — SFO
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Find cheap flights from Kailua-Kona to San Francisco 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.Cheapflights Tip: The best prices from Kona Intl to San Francisco are usually found in January or February, booked 56 days in advance, depart on a Thursday or Saturday and return on a Tuesday
Cheap flight deals from Kailua-Kona to San Francisco
Cheapest
Best
Last-minute
One-way
Cheapest flights from Kailua-Kona to San FranciscoExplore the most affordable flight options available from Kailua-Kona to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
Explore the most affordable flight options available from Kailua-Kona to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
This Trip.com deal was found by Cheapflights users on 9/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:19 am -
1 stop6h 12m
Wed 10/287:48 pm -
1 stop15h 28m
Deal found 9/20![Alaska Airlines logo]()
$396
This Hawaiian Airlines deal was found by Cheapflights users on 9/21. 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 11/39:19 am -
1 stop7h 22m
Mon 11/97:20 am -
1 stop11h 57m
Deal found 9/21![Alaska Airlines logo]()
$409
This Trip.com deal was found by Cheapflights users on 9/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/223:46 pm -
Nonstop5h 11m
Wed 10/287:48 pm -
1 stop14h 01m
Deal found 9/20![Multiple Airlines logo]()
$415
This Southwest deal was found by Cheapflights users on 9/21. 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.
Thu 10/228:35 pm -
1 stop10h 30m
Wed 10/285:20 am -
2 stops12h 00m
Deal found 9/21![Southwest logo]()
$417
This Alaska Airlines deal was found by Cheapflights users on 9/21. 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 11/35:49 pm -
1 stop9h 36m
Thu 11/127:00 am -
Nonstop5h 34m
Deal found 9/21![Multiple Airlines logo]()
$423
This Hawaiian Airlines deal was found by Cheapflights users on 9/21. 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 11/26:31 pm -
1 stop8h 54m
Mon 11/97:20 am -
1 stop11h 57m
Deal found 9/21![Alaska Airlines logo]()
$428
This Hawaiian Airlines deal was found by Cheapflights users on 9/21. 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 10/238:48 am -
1 stop11h 04m
Tue 10/279:45 am -
1 stop9h 31m
Deal found 9/21![Alaska Airlines logo]()
$433
This Alaska Airlines deal was found by Cheapflights users on 9/22. 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 11/54:52 pm -
Nonstop5h 07m
Mon 11/97:00 am -
Nonstop5h 34m
Deal found 9/22![Alaska Airlines logo]()
$437
This Hawaiian Airlines deal was found by Cheapflights users on 9/21. 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 11/69:19 am -
1 stop7h 22m
Tue 11/107:20 am -
1 stop7h 27m
Deal found 9/21![Alaska Airlines logo]()
$438
This Southwest deal was found by Cheapflights users on 9/21. 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 11/49:30 pm -
1 stop12h 00m
Thu 11/1212:05 pm -
2 stops11h 20m
Deal found 9/21![Southwest logo]()
$439
Best flights from Kailua-Kona to San FranciscoDiscover carefully curated flight deals from Kailua-Kona to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Kailua-Kona to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/20. 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 10/223:46 pm -
Nonstop5h 11m
Wed 10/287:00 am -
Nonstop5h 36m
Deal found 9/20![Alaska Airlines logo]()
$437
This United Airlines deal was found by Cheapflights users on 9/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:59 pm -
Nonstop5h 16m
Wed 11/118:10 am -
Nonstop5h 39m
Deal found 9/21![United Airlines logo]()
$437
This Hawaiian Airlines deal was found by Cheapflights users on 9/21. 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 11/69:19 am -
1 stop7h 22m
Tue 11/107:20 am -
1 stop7h 27m
Deal found 9/21![Alaska Airlines logo]()
$438
This Southwest deal was found by Cheapflights users on 9/20. 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.
Thu 10/228:35 pm -
1 stop10h 30m
Wed 10/285:20 am -
2 stops12h 00m
Deal found 9/20![Southwest logo]()
$441
This Alaska Airlines deal was found by Cheapflights users on 9/22. 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 11/194:52 pm -
Nonstop5h 07m
Mon 11/307:56 pm -
1 stop14h 53m
Deal found 9/22![Multiple Airlines logo]()
$442
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:06 pm -
1 stop9h 32m
Mon 10/262:40 pm -
1 stop7h 46m
Deal found 9/19![Delta logo]()
$457
This Southwest deal was found by Cheapflights users on 9/19. 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 10/198:35 pm -
2 stops10h 55m
Mon 10/2610:45 pm -
2 stops16h 35m
Deal found 9/19![Southwest logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 9/18. 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 10/228:45 pm -
1 stop8h 24m
Sun 10/259:45 am -
2 stops10h 36m
Deal found 9/18![Multiple Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/33:15 pm -
Nonstop5h 17m
Sun 2/710:05 am -
Nonstop5h 52m
Deal found 9/20![United Airlines logo]()
$467
Last-minute flights from Kailua-Kona to San FranciscoDiscover last-minute flight deals from Kailua-Kona to San Francisco. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Kailua-Kona to San Francisco. Data last updated September 24, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/19. 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 10/198:35 pm -
1 stop11h 50m
Mon 10/2610:45 pm -
2 stops16h 35m
Deal found 9/19![Southwest logo]()
$444
This Trip.com deal was found by Cheapflights users on 9/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:19 am -
1 stop6h 12m
Wed 10/287:48 pm -
1 stop15h 28m
Deal found 9/20![Alaska Airlines logo]()
$396
This CheapOair deal was found by Cheapflights users on 9/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/223:18 pm -
1 stop13h 51m
Tue 11/37:20 am -
1 stop8h 19m
Deal found 9/18![Alaska Airlines logo]()
$409
This Trip.com deal was found by Cheapflights users on 9/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/223:46 pm -
Nonstop5h 11m
Wed 10/287:48 pm -
1 stop14h 01m
Deal found 9/20![Multiple Airlines logo]()
$415
This Southwest deal was found by Cheapflights users on 9/21. 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.
Thu 10/228:35 pm -
1 stop10h 30m
Wed 10/285:20 am -
2 stops12h 00m
Deal found 9/21![Southwest logo]()
$417
This Alaska Airlines deal was found by Cheapflights users on 9/21. 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 10/223:46 pm -
Nonstop5h 11m
Wed 10/287:00 am -
Nonstop5h 36m
Deal found 9/21![Alaska Airlines logo]()
$437
This Hawaiian Airlines deal was found by Cheapflights users on 9/21. 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 10/238:48 am -
1 stop11h 04m
Tue 10/279:45 am -
1 stop9h 31m
Deal found 9/21![Alaska Airlines logo]()
$433
One-way flights from Kailua-Kona to San FranciscoSearch for one-way flight options from Kailua-Kona to San Francisco. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Kailua-Kona to San Francisco. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This Hawaiian Airlines deal was found by Cheapflights users on 9/18. 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 11/176:00 am -
1 stop11h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Alaska Airlines logo]()
$205
This Southwest deal was found by Cheapflights users on 9/20. 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.
Tue 11/109:00 am -
2 stops10h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Southwest logo]()
$211
This Priceline deal was found by Cheapflights users on 9/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:11 pm -
1 stop26h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Alaska Airlines logo]()
$214
This Alaska Airlines deal was found by Cheapflights users on 9/22. 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 11/244:51 pm -
Nonstop5h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Alaska Airlines logo]()
$219
This Booking.com deal was found by Cheapflights users on 9/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:32 am -
1 stop12h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$221
This Southwest deal was found by Cheapflights users on 9/19. 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 11/259:00 am -
2 stops10h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Southwest logo]()
$223
This Hawaiian Airlines deal was found by Cheapflights users on 9/22. 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 2/212:17 pm -
1 stop6h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Alaska Airlines logo]()
$224
This Alaska Airlines deal was found by Cheapflights users on 9/19. 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 11/1910:55 pm -
1 stop8h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Alaska Airlines logo]()
$228
This Priceline deal was found by Cheapflights users on 9/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/82:11 pm -
1 stop26h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Alaska Airlines logo]()
$230
This Hawaiian Airlines deal was found by Cheapflights users on 9/22. 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 10/217:30 am -
1 stop12h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Alaska Airlines logo]()
$233
This Delta deal was found by Cheapflights users on 9/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/310:45 pm -
2 stops15h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Delta logo]()
$234
This Alaska Airlines deal was found by Cheapflights users on 9/18. 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 11/1712:17 pm -
2 stops9h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$244
Find flight deals from Kailua-Kona to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to San Francisco (SFO). 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 September 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $396 (Trip.com) |
One-way from | $205 (Hawaiian Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $436 |
Good round-trip deal | $464 or less |
Good one-way deal | $281 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Kailua-Kona 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, Cheapflights users made 7,457,451 searches. Data last updated September 24, 2026.
Use the filters below to find and compare flights from Kailua-Kona to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Kailua-KonaSan Francisco
KOA Kona Intl - SFO San Francisco
KOASFO
Kona Intl
Wed 10/21
11:19 am-10:52 pm
1 stop8h 33m
San Francisco
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$205
Kailua-KonaSan Francisco
KOA Kona Intl - SFO San Francisco
KOASFO
Kona Intl
Mon 11/16
5:00 pm-5:25 am
1 stop10h 25m
San Francisco
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$224
Kailua-KonaSan Francisco
KOA Kona Intl - SFO San Francisco
KOASFO
Kona Intl
Wed 3/3
10:45 pm-4:21 pm
2 stops15h 36m
San Francisco
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$234
Kailua-KonaSan Francisco
KOA Kona Intl - SFO San Francisco
KOASFO
Kona Intl
Sat 11/21
1:04 pm-8:20 pm
Nonstop5h 16m
San Francisco
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$249
Quickest round-trip
Kailua-KonaSan Francisco
KOA Kona Intl - SFO San Francisco
KOASFO
Kona Intl
Sat 1/30
2:25 pm-9:27 pm
Nonstop5h 02m
San Francisco
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$249
Kailua-KonaSan Francisco
KOA Kona Intl - SFO San Francisco
KOASFO
Kona Intl
Fri 12/4
10:38 am-7:25 pm
1 stop6h 47m
San Francisco
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$254
Kailua-KonaSan Francisco
KOA Kona Intl - SFO San Francisco
KOASFO
Kona Intl
Sat 1/30
10:45 pm-9:51 am
1 stop9h 06m
San Francisco
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$258
Kailua-KonaSan Francisco
KOA Kona Intl - SFO San Francisco
KOASFO
Kona Intl
Wed 11/25
4:51 pm-11:59 pm
Nonstop5h 08m
San Francisco
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$259
Kailua-KonaSan Francisco
KOA Kona Intl - SFO San Francisco
KOASFO
Kona Intl
Tue 10/6
7:00 pm-10:30 am
2 stops12h 30m
San Francisco
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$298
Kailua-KonaSan Francisco
KOA Kona Intl - SFO San Francisco
KOASFO
Kona Intl
Wed 1/6
2:40 pm-10:25 am
2 stops17h 45m
San Francisco
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$298
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Kailua-Kona to San Francisco
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 Kailua-Kona to San Francisco in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Kailua-Kona-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kailua-Kona-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kailua-Kona-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kailua-Kona-San Francisco 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 Kailua-Kona-San Francisco 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 Kailua-Kona to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Kailua-Kona with our price prediction graph.
KOA-SFO
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 Kailua-Kona to San Francisco
How far ahead should I book a flight from Kailua-Kona to San Francisco?
Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kailua-Kona to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Kailua-Kona to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Kailua-Kona to San Francisco (average of $257). Flying from Kailua-Kona to San Francisco in June is currently the most expensive (average of $636). 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.
What is the cheapest time of day to fly from KOA to SFO?
Find hourly flight availability from Kailua-Kona to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 24, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 46% on flights from Kailua-Kona to San Francisco by exploring options for tickets in the afternoon.
What is the cheapest day to fly from Kailua-Kona to San Francisco?
Use this chart to determine the cheapest time to fly round-trip from Kailua-Kona to San Francisco. Price data was last updated on September 19, 2026.
Travelers seeking maximum savings on their Kailua-Kona to San Francisco flight should consider departing on Friday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Kailua-Kona to San Francisco flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Kailua-Kona to San Francisco trip
Our travel experts
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated September 24, 2026.
See what other customers who have flown with Alaska Airlines and United Airlines from Kailua-Kona to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.0
Comfort
7.8
Food
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Entertainment
7.0
Comfort
7.8
Food
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Entertainment
7.0
Comfort
7.8
Food
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Related info for your journey
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$162 | Average$386 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$237 | Average$465 | FlexibilityNo cancel fee | On-time69% |