$164+ Cheap flights from San Diego (SAN) 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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Diego 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.The best prices from San Diego to Kailua are usually found in September or October, booked 89 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
Cheap flight deals from San Diego to Kailua
Keep the following information in mind while searching for San Diego to Kailua flight deals. Data was last updated February 22, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $302 (Kiwi.com) |
One-way from | $164 (Hawaiian Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $386 |
Find flight deals from San Diego to Kailua
Cheapest flights from San Diego to KailuaExplore the most affordable flight options available from San Diego to Kailua. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.
Explore the most affordable flight options available from San Diego to Kailua. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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.
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 2/21. 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.
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 2/20. 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.
Find flights from San Diego to Kailua within your budget
Customize your flight search to find flights from San Diego 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 22, 2025.
Fly from
Fly to
Route
Depart
Return
Price
San DiegoHonolulu
SAN - HNL
SANHNL
San Diego
Wed 4/23
10:00 am-5:20 pm
1 stop10h 20m
Honolulu
Wed 4/30
10:54 pm-7:30 am
Nonstop5h 36m
San DiegoHonolulu
SAN - HNL
SANHNL
San Diego
Mon 3/10
8:10 am-8:59 pm
1 stop15h 49m
Honolulu
Wed 3/19
10:28 pm-7:05 am
Nonstop5h 37m
San DiegoHonolulu
SAN - HNL
SANHNL
San Diego
Mon 4/7
5:43 pm-8:39 am
1 stop17h 56m
Honolulu
Mon 4/14
5:49 pm-6:30 am
1 stop9h 41m
San DiegoHonolulu
SAN - HNL
SANHNL
San Diego
Thu 3/6
7:20 am-4:58 pm
1 stop11h 38m
Honolulu
Thu 3/6
11:34 pm-12:30 pm
1 stop10h 56m
San DiegoHonolulu
SAN - HNL
SANHNL
San Diego
Thu 4/24
2:27 pm-7:58 pm
1 stop8h 31m
Honolulu
Tue 4/29
10:05 pm-1:46 pm
2 stops12h 41m
San DiegoHonolulu
SAN - HNL
SANHNL
San Diego
Thu 2/27
10:20 am-6:27 pm
1 stop10h 07m
Honolulu
Tue 3/4
11:22 pm-12:03 pm
1 stop10h 41m
San DiegoHonolulu
SAN - HNL
SANHNL
San Diego
Tue 5/20
8:00 am-11:05 am
Nonstop6h 05m
Honolulu
Thu 5/29
2:20 pm-10:50 pm
Nonstop5h 30m
San DiegoHonolulu
SAN - HNL
SANHNL
San Diego
Thu 4/24
10:00 am-5:20 pm
1 stop10h 20m
San DiegoHonolulu
SAN - HNL
SANHNL
San Diego
Sun 3/9
9:17 pm-9:15 pm
1 stop26h 58m
San DiegoHonolulu
SAN - HNL
SANHNL
San Diego
Wed 4/9
11:05 am-8:53 pm
1 stop12h 48m
Best time to book a flight from San Diego to Kailua
Have a flexible travel schedule? Discover the best time to fly to Kailua from San Diego with our price prediction graph.
Travel insights for flights from San Diego to Kailua
Get recent, data-driven insights about flights from San Diego to Kailua including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from San Diego to Kailua?
Use this chart to determine the optimal time to book a round-trip flight from San Diego to Kailua. Price data was last updated on February 14, 2025.
To ensure you get the cheapest price possible for a flight from San Diego to Kailua, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from San Diego to Kailua?
Currently, November is the cheapest month in which you can book a flight from San Diego to Kailua (average of $469). Flying from San Diego 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 SAN to K4I?
Find hourly flight availability from San Diego 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 22, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Diego to Kailua as you normally would.
What is the cheapest day to fly from San Diego to Kailua?
Use this chart to determine the cheapest time to fly round-trip from San Diego to Kailua. Price data was last updated on February 16, 2025.
Travelers seeking maximum savings on their San Diego to Kailua flight should consider departing on Monday 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 Diego to Kailua
Explore weekly flight availability from San Diego 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 22, 2025.
The most flights from SAN to K4I are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 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 February 22, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from San Diego to Kailua to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Comfort
Crew
Food
Overall
Reviews
Arlene,May 2024
SAN - OAK
Boarding
Entertainment
Comfort
Crew
Food
Overall
Reviews
Arlene,May 2024
SAN - OAK
Boarding
Entertainment
Comfort
Crew
Food
Overall
Reviews
Arlene,May 2024
SAN - OAK
Boarding
Entertainment
Comfort
Crew
Food
Overall
Reviews
Arlene,May 2024
SAN - OAK
Boarding
Entertainment
Comfort
Crew
Food
Overall
Reviews
Arlene,May 2024
SAN - OAK
Boarding
Entertainment
Comfort
Crew
Food
Overall
Reviews
Arlene,May 2024
SAN - OAK
Related info for your journey
Find useful and relevant information for your journey from San Diego to Kailua. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Diego to Kailua
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from San Diego to Kailua
Discover the top 6 airlines that operate flights from San Diego 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 22, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$391 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$209 | Average$417 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$218 | Average$402 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$226 | Average$474 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$450 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$315 | Average$484 | FlexibilityNo cancel fee | On-time63% |