Kailua

$131+ Cheap flights from San Francisco (SFO) to Kailua, HI

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HNL
Mar 20 — Mar 271
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Kailua 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 San Francisco to Kailua are usually found in January or February, booked 25 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from San Francisco to Kailua

Cheapest flights from San Francisco to Kailua
Explore the most affordable flight options available from San Francisco to Kailua. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:00 am
SFO
-
HNL
1 stop11h 41m
Multiple Airlines
Thu 4/235:36 am
HNL
-
SFO
1 stop10h 08m
Multiple Airlines
Deal found 2/17$251
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:47 pm
SFO
-
HNL
Nonstop5h 45m
Alaska Airlines
Thu 4/235:36 am
HNL
-
SFO
1 stop10h 08m
Alaska Airlines
Deal found 2/17$253
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/177:55 am
SFO
-
HNL
1 stop7h 18m
Hawaiian Airlines
Tue 3/246:00 pm
HNL
-
SFO
1 stop21h 27m
Hawaiian Airlines
Deal found 2/15$257
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/127:00 am
SFO
-
HNL
1 stop7h 01m
Hawaiian Airlines
Tue 4/2111:13 am
HNL
-
SFO
1 stop9h 06m
Hawaiian Airlines
Deal found 2/17$259
This Jetabroad deal was found by Cheapflights users on 2/14. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:07 am
SFO
-
HNL
1 stop9h 22m
Hawaiian Airlines
Tue 3/1011:30 am
HNL
-
SFO
Nonstop5h 10m
Hawaiian Airlines
Deal found 2/14$260
This Jetabroad deal was found by Cheapflights users on 2/16. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:55 am
SFO
-
HNL
1 stop7h 18m
Hawaiian Airlines
Thu 3/1211:30 am
HNL
-
SFO
Nonstop5h 10m
Hawaiian Airlines
Deal found 2/16$262
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/188:25 am
SFO
-
HNL
Nonstop5h 40m
Alaska Airlines
Wed 5/2711:46 pm
HNL
-
SFO
Nonstop5h 12m
Alaska Airlines
Deal found 2/16$265
This Hawaiian Airlines deal was found by Cheapflights users on 2/16. 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 4/277:59 pm
SFO
-
HNL
Nonstop5h 29m
Alaska Airlines
Fri 5/19:41 pm
HNL
-
SFO
Nonstop5h 16m
Alaska Airlines
Deal found 2/16$267

Find flight deals from San Francisco to Kailua

Keep the following information in mind while searching for San Francisco to Kailua flight deals. Data was last updated February 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$251
(Kiwi.com)

One-way from

$131
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$399
Provider with most accurate pricing for San Francisco-Honolulu flight deals.
Provider most trusted by Cheapflights users for San Francisco-Honolulu flights.
From San Francisco to Kailua
One-way flight from San Francisco to Kailua
Highest demand for flights based on searches. 11% potential increase in price ($58 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Kailua 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 2,558,603 searches. Data last updated February 18, 2026.
Use the filters below to find and compare flights from San Francisco to Kailua that are best for you.

Fly from

San Francisco

Fly to

Kailua

Route

Depart

Return

Price

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Tue 4/14

8:23 am-11:05 am

Nonstop5h 42m

Honolulu

Mon 4/20

10:31 pm-4:25 pm

1 stop14h 54m

$285

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Sat 5/2

7:40 pm-9:59 am

1 stop17h 19m

Honolulu

Tue 5/12

3:54 pm-9:18 am

1 stop14h 24m

$286

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Wed 5/6

8:15 am-11:00 am

Nonstop5h 45m

Honolulu

Wed 5/13

12:25 pm-8:35 pm

Nonstop5h 10m

$292

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Mon 4/20

7:47 pm-10:32 pm

Nonstop5h 45m

Honolulu

Fri 4/24

7:25 am-6:44 pm

1 stop8h 19m

$294

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Thu 4/16

4:45 pm-7:20 pm

Nonstop5h 35m

Honolulu

Wed 4/22

11:23 pm-7:35 am

Nonstop5h 12m

$297

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Sun 5/3

7:59 pm-10:28 pm

Nonstop5h 29m

Honolulu

Sun 5/17

11:46 pm-7:58 am

Nonstop5h 12m

$302

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Wed 5/6

7:00 am-5:48 pm

1 stop13h 48m

Honolulu

Wed 5/13

8:40 pm-7:27 am

1 stop7h 47m

$304

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Sat 4/18

1:51 pm-7:49 pm

1 stop8h 58m

Honolulu

Wed 4/22

11:23 pm-7:35 am

Nonstop5h 12m

$311

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Fri 4/17

7:47 pm-10:32 pm

Nonstop5h 45m

Honolulu

Tue 4/21

1:10 pm-9:56 am

1 stop17h 46m

$311

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Wed 4/22

1:45 pm-8:27 pm

1 stop9h 42m

Honolulu

Sun 4/26

9:41 pm-5:57 am

Nonstop5h 16m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from San Francisco to Kailua

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Kailua. Price data was last updated on February 13, 2026.

The best time to book flights from San Francisco to Kailua is 25 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from San Francisco to Kailua (average of $221). Flying from San Francisco to Kailua in July is currently the most expensive (average of $312). 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 K4I?

Find hourly flight availability from San Francisco to Kailua. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 18, 2026.

One of the essential ways to save on airfare from San Francisco to Kailua is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 10% on airfare.

What is the cheapest day to fly from San Francisco to Kailua?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Kailua. Price data was last updated on February 17, 2026.

Travelers seeking maximum savings on their San Francisco to Kailua flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Francisco to Kailua

Explore weekly flight availability from San Francisco to Kailua. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 18, 2026.

The most flights from SFO to K4I are scheduled on a Monday (24 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (19 on average).

How much does it cost to fly round-trip from San Francisco to Kailua?

Reviews of airlines servicing Kailua

Get insights into the airlines that provide service to Kailua. 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. Reviews last updated February 18, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from San Francisco to Kailua by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.0

Comfort

7.8

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Entertainment

7.0

Comfort

7.8

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Entertainment

7.0

Comfort

7.8

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Entertainment

7.0

Comfort

7.8

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Entertainment

7.0

Comfort

7.8

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Entertainment

7.0

Comfort

7.8

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Kailua. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from San Francisco to Kailua?

    San Francisco (SFO), located 11.8 mi from the city center, is the airport you fly out of when you book flights from San Francisco to Kailua. 8 airlines have flights from San Francisco to Kailua on a regular basis. Booking flights from San Francisco to Kailua should not be difficult; the airport handles an average of 22 outbound flights to Kailua per day.

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

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

    There are many flights that can get you from San Francisco to Kailua in 5h 35m. Fly via Alaska Airlines or United Airlines to get the fastest option. There are 2395 mi between San Francisco and Kailua. Most flights are nonstop.

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

    One-way options have recently been found by users for as low as $122 on Alaska Airlines. Other airlines that offer cheap prices include Alaska Airlines from $129 and Hawaiian Airlines from $129 one-way.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Francisco to Kailua on time: Emirates (93%), Avianca (93%), Air China (93%).

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

    The cheapest flight price from San Francisco to Kailua is $128. On average you can expect to pay $1,127. The most popular route, (San Francisco - Honolulu), can usually be booked for $259.

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

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

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

    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.

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

    Yes. Cheapflights offers flight deals from San Francisco to Kailua 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?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Kailua (average of $221). Flying from San Francisco to Kailua in July is currently the most expensive (average of $312). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Kailua

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from San Francisco to Kailua

Discover the top 6 airlines that operate flights from San Francisco to Kailua. 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 2,558,603 searches. Data last updated February 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$148Average$340FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$204Average$424FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$225Average$407FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$251Average$375FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$523FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$377Average$570FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.