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Kailua

$139+ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HNL
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from San Francisco to Kailua are usually found in September or January, booked 72 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap 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 May 1, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$298
(Alaska Airlines)

One-way from

$139
(Alaska Airlines)

Popular in

December

Cheapest in

September

Average price

$386
Provider with most accurate pricing for San Francisco-Honolulu flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Honolulu flights.
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From San Francisco to Kailua
Search Deals
One-way flight from San Francisco to Kailua
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find 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 May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:55 amSFO - HNL
1 stop10h 16mDelta
Fri 10/318:55 pmHNL - SFO
1 stop13h 23mDelta
Deal found 4/30$292
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:46 pmSFO - HNL
Nonstop5h 37mHawaiian Airlines
Wed 9/247:42 amHNL - SFO
1 stop8h 48mHawaiian Airlines
Deal found 4/30$294
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 5/204:47 pmSFO - HNL
1 stop9h 20mAlaska Airlines
Thu 5/221:40 pmHNL - SFO
Nonstop5h 20mAlaska Airlines
Deal found 4/29$298
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/104:10 pmSFO - HNL
Nonstop5h 23mUnited Airlines
Sun 9/1410:30 pmHNL - SFO
Nonstop5h 02mUnited Airlines
Deal found 4/30$300
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:37 amSFO - HNL
1 stop10h 14mAmerican Airlines
Thu 9/1810:43 pmHNL - SFO
1 stop8h 40mAmerican Airlines
Deal found 4/30$337
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/235:00 amSFO - HNL
2 stops14h 25mSouthwest
Thu 8/288:15 amHNL - SFO
2 stops11h 25mSouthwest
Deal found 4/30$379
This lastminute.com deal was found by Cheapflights users on 4/30. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/292:39 pmSFO - HNL
1 stop9h 56mMultiple Airlines
Fri 6/61:20 pmHNL - SFO
1 stop16h 55mMultiple Airlines
Deal found 4/30$384

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 May 1, 2025.
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 5/20

4:47 pm-11:07 pm

1 stop9h 20m

Honolulu

Thu 5/22

1:40 pm-10:00 pm

Nonstop5h 20m

$298

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Sun 7/6

5:55 am-11:51 am

1 stop8h 56m

Honolulu

Wed 7/16

10:42 pm-3:55 pm

1 stop14h 13m

$330

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Thu 5/29

7:55 pm-10:20 pm

Nonstop5h 25m

Honolulu

Fri 6/6

10:50 pm-7:15 am

Nonstop5h 25m

$337

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Sat 5/31

7:10 pm-9:44 pm

Nonstop5h 34m

Honolulu

Thu 6/5

11:25 pm-7:32 am

Nonstop5h 07m

$338

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Thu 5/29

2:39 pm-9:35 pm

1 stop9h 56m

Honolulu

Fri 6/6

1:20 pm-9:15 am

1 stop16h 55m

$384

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Fri 5/30

6:19 am-11:47 am

1 stop8h 28m

Honolulu

Thu 6/5

8:27 pm-8:36 am

1 stop9h 09m

$437

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Sat 5/10

12:00 pm-9:00 pm

1 stop12h 00m

Honolulu

Fri 5/16

8:15 am-11:25 pm

2 stops12h 10m

$472

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Wed 5/28

4:47 pm-11:07 pm

1 stop9h 20m

$139

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Sun 7/6

5:55 am-11:51 am

1 stop8h 56m

$149

San FranciscoHonolulu

SFO - HNL

SFOHNL

San Francisco

Thu 5/29

7:55 pm-10:20 pm

Nonstop5h 25m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 13 results
1
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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 April 25, 2025.

The best time to book flights from San Francisco to Kailua is 72 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, November is the cheapest month in which you can book a flight from San Francisco to Kailua (average of $469). Flying from San Francisco to Kailua in June is currently the most expensive (average of $687). 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 May 1, 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 as you normally would.

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 March 30, 2025.

Travelers seeking maximum savings on their San Francisco to Kailua flight should consider departing on Tuesday 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 May 1, 2025.

The most flights from SFO to K4I are scheduled on a Monday (25 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (25 on average).

Rainfall in Kailua by month

Plan your trip to Kailua by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kailua ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit Kailua when rainfall is around 0.3 in.

Temperature in Kailua by month

Plan your trip to Kailua by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kailua, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

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 May 1, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from San Francisco to Kailua to help guide your decision. 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.
Alaska Airlines
8.0
Very good
9,972 reviews

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,293 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,409 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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. 6 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 25 outbound flights to Kailua per day.

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

    This flight path from San Francisco to Kailua was viewed by 225 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • 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 $139 on Alaska Airlines. Other airlines that offer cheap prices include Delta from $149 and Hawaiian Airlines from $165 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: SWISS (95%), Lufthansa (92%), Emirates (92%).

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

    The cheapest flight price from San Francisco to Kailua is $129. On average you can expect to pay $1,019. The most popular route, (San Francisco - Honolulu), can usually be booked for $265.

  • 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, November is the cheapest month in which you can book a flight from San Francisco to Kailua (average of $469). Flying from San Francisco to Kailua in June is currently the most expensive (average of $687). 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

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Alternative routes for San Francisco to Kailua

See prices for flight routes from nearby airports that may be better suited for you.
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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$138Average$310FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$206Average$387FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$218Average$388FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$227Average$377FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$254Average$477FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$377Average$586FlexibilityNo cancel feeOn-time63%

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