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Cheap flights from San Francisco to Kailua-Kona from £104

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — KOA
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Francisco to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Kailua-Kona (KOA). 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 29 October 2025.

Round-trip from

£209

One-way from

£104

Popular in

December

Cheapest in

January

Average price

£291

Good round-trip deal

£269 or less
United Airlines
  • United Airlines
  • 3/12-10/12
  • Nonstop
  • 10h 35m total
  • San Francisco to Kailua-Kona
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United Airlines
  • United Airlines
  • 3/12
  • Nonstop
  • 5h 31m total
  • San Francisco to Kailua-Kona
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 3% potential price decrease (£10 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from San Francisco to Kona Intl.
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Find flight deals from San Francisco to Kailua-Kona

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco to Kailua-Kona
Explore the most affordable flight options available from San Francisco to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.

Wed 3/1209:35SFO - KOA
Nonstop5h 31mUnited Airlines
Tue 9/1214:40KOA - SFO
Nonstop5h 04mUnited Airlines
Deal found 28/10£209
Thu 4/1207:00SFO - KOA
Nonstop5h 40mAlaska Airlines
Tue 9/1214:20KOA - SFO
1 stop18h 43mAlaska Airlines
Deal found 28/10£210
Thu 11/1207:00SFO - KOA
Nonstop5h 40mAlaska Airlines
Mon 15/1214:20KOA - SFO
1 stop29h 26mAlaska Airlines
Deal found 28/10£211
Tue 2/1210:40SFO - KOA
1 stop10h 50mDelta
Tue 9/1220:43KOA - SFO
2 stops13h 38mDelta
Deal found 28/10£212
Tue 18/1107:00SFO - KOA
2 stops16h 40mAlaska Airlines
Thu 20/1115:50KOA - SFO
Nonstop5h 18mAlaska Airlines
Deal found 27/10£213
Tue 18/1106:00SFO - KOA
1 stop9h 00mUnited Airlines
Tue 25/1114:40KOA - SFO
Nonstop5h 04mUnited Airlines
Deal found 27/10£214
Thu 11/1206:00SFO - KOA
2 stops15h 30mDelta
Mon 15/1220:43KOA - SFO
2 stops13h 38mDelta
Deal found 28/10£216
Wed 3/1207:24SFO - KOA
1 stop8h 48mAlaska Airlines
Tue 9/1219:50KOA - SFO
2 stops13h 13mAlaska Airlines
Deal found 28/10£217
Tue 18/1107:00SFO - KOA
2 stops15h 27mAlaska Airlines
Wed 19/1109:42KOA - SFO
1 stop7h 00mAlaska Airlines
Deal found 27/10£218
Tue 18/1107:00SFO - KOA
Nonstop5h 34mAlaska Airlines
Mon 24/1110:45KOA - SFO
1 stop6h 40mAlaska Airlines
Deal found 28/10£220
Wed 3/1212:22SFO - KOA
1 stop11h 08mAlaska Airlines
Mon 8/1221:00KOA - SFO
2 stops12h 03mAlaska Airlines
Deal found 27/10£221
Tue 18/1106:00SFO - KOA
1 stop8h 03mAlaska Airlines
Tue 25/1116:55KOA - SFO
Nonstop5h 17mAlaska Airlines
Deal found 28/10£224

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Francisco to Kailua-Kona 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 858,174 searches. Data last updated 29 October 2025.
Use the filters below to find and compare flights from San Francisco to Kailua-Kona that are best for you.

Fly from

San Francisco

Fly to

Kailua-Kona

Route

Depart

Return

Price

San FranciscoKailua-Kona

SFO - KOA

SFOKOA

San Francisco

Sat 13/12

07:00-10:40

Nonstop5h 40m

Kona Intl

Tue 23/12

17:05-00:17

Nonstop5h 12m

£216

San FranciscoKailua-Kona

SFO - KOA

SFOKOA

San Francisco

Sat 29/11

07:00-10:39

Nonstop5h 39m

Kona Intl

Thu 4/12

17:00-00:19

Nonstop5h 19m

£216

San FranciscoKailua-Kona

SFO - KOA

SFOKOA

San Francisco

Sat 28/2

08:30-11:51

Nonstop5h 21m

Kona Intl

Mon 9/3

12:00-19:52

Nonstop4h 52m

£216

San FranciscoKailua-Kona

SFO - KOA

SFOKOA

San Francisco

Sun 4/1

07:00-10:45

Nonstop5h 45m

Kona Intl

Thu 15/1

08:36-19:40

1 stop9h 04m

£220

San FranciscoKailua-Kona

SFO - KOA

SFOKOA

San Francisco

Sat 29/11

07:00-10:39

Nonstop5h 39m

Kona Intl

Mon 8/12

21:10-11:00

1 stop11h 50m

£224

San FranciscoKailua-Kona

SFO - KOA

SFOKOA

San Francisco

Wed 18/2

09:30-18:42

2 stops11h 12m

Kona Intl

Wed 25/2

08:10-18:45

1 stop8h 35m

£225

San FranciscoKailua-Kona

SFO - KOA

SFOKOA

San Francisco

Wed 7/1

09:00-12:57

Nonstop5h 57m

Kona Intl

Wed 14/1

15:59-23:15

Nonstop5h 16m

£231

San FranciscoKailua-Kona

SFO - KOA

SFOKOA

San Francisco

Mon 12/1

05:44-18:30

2 stops14h 46m

Kona Intl

Sat 17/1

20:45-09:35

1 stop10h 50m

£234

San FranciscoKailua-Kona

SFO - KOA

SFOKOA

San Francisco

Sat 29/11

07:00-10:39

Nonstop5h 39m

Kona Intl

Sat 6/12

17:00-00:19

Nonstop5h 19m

£239

San FranciscoKailua-Kona

SFO - KOA

SFOKOA

San Francisco

Sun 14/12

07:00-10:40

Nonstop5h 40m

Kona Intl

Tue 13/1

08:36-19:40

1 stop9h 04m

£243

Flights are sorted by cheapest return flights first.

Deals found on 27/10

Showing 1-10 of 21 results
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Best time to book a flight from San Francisco to Kailua-Kona

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona from San Francisco with our price prediction graph.
Estimated return 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 Kailua-Kona

How far ahead should I book a flight from San Francisco to Kailua-Kona?

Use this chart to determine the optimal time to book a return flight from San Francisco to Kailua-Kona. Price data was last updated on 24 October 2025.

The price you pay for your flight from San Francisco to Kailua-Kona may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Francisco to Kailua-Kona?

Currently, November is the cheapest month in which you can book a flight from San Francisco to Kailua-Kona (average of £122). Flying from San Francisco to Kailua-Kona in April is currently the most expensive (average of £210). 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 SFO to KOA?

Find hourly flight availability from San Francisco to Kailua-Kona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 October 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Kailua-Kona as you normally would.

Reviews of airlines servicing Kailua-Kona

Get insights into the airlines that provide service to Kailua-Kona. 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 Kailua-Kona. Reviews last updated 29 October 2025.
Read reviews from past customers who have flown with United Airlines from San Francisco to Kailua-Kona. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,001 reviews
Check prices

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews
Check prices

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Kailua-Kona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from San Francisco to Kailua-Kona?

    To fly from San Francisco to Kailua-Kona, you need to book a flight from San Francisco (SFO) to Kona Intl (KOA). Nonstop flights to Kona Intl from San Francisco take 5h 40m on average. When it comes time to book airfare, you have a few options: there are 3 outbound flights from San Francisco to Kona Intl offered by 1 airline.

  • How popular is this San Francisco to Kailua-Kona flight route?

    The San Francisco to Kona Intl flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from San Francisco to Kailua-Kona?

    Departing from San Francisco to Kailua-Kona will take you 5h 40m. There are 2364 mi between San Francisco and Kailua-Kona. Most flights are nonstop.

  • What is the cheapest airline to fly from San Francisco to Kailua-Kona round-trip?

    United Airlines, at £267, was found to be the cheapest airline from San Francisco to Kailua-Kona.. United Airlines is 27% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from San Francisco to Kailua-Kona one-way?

    £108 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and Alaska Airlines, with prices starting from £112 and £119, respectively.

  • What are the most reliable airlines from San Francisco to Kailua-Kona?

    Consider Qatar Airways (86%), Alaska Airlines (86%) or Hawaiian Airlines (86%) when booking your flight. These represent the most reliable airlines when flying from San Francisco to Kailua-Kona.

  • What are the cheapest flights from San Francisco to Kailua-Kona?

    Looking at all options, your cheapest flight can be booked for £269. While the most popular route (San Francisco - Kona Intl) can be booked for £191 on average, our data indicates £329 when flying from San Francisco to Kailua-Kona.

  • Can I find deals for flights from San Francisco to Kailua-Kona that include hotel bookings?

    Yes. In addition to deals on San Francisco to Kailua-Kona flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Kailua-Kona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Kailua-Kona.

  • Can I find deals for business class flights from San Francisco to Kailua-Kona?

    Yes. Cheapflights offers flight deals from San Francisco to Kailua-Kona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Kailua-Kona?

    Currently, November is the cheapest month in which you can book a flight from San Francisco to Kailua-Kona (average of £122). Flying from San Francisco to Kailua-Kona in April is currently the most expensive (average of £210). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from San Francisco to Kailua-Kona

Discover the top airline that operate flights from San Francisco to Kailua-Kona. 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 858,174 searches. Data last updated 29 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£267Average£434FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco to Kailua-Kona?

When you search for this flight from San Francisco to Kailua-Kona, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Kailua-Kona?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kailua-Kona from San Francisco.

Can Cheapflights find flights from San Francisco to Kailua-Kona with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from San Francisco to Kailua-Kona, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from San Francisco to Kailua-Kona become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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