Cheap flights from Ontario to Kailua-Kona (ONT - KOA) from $165
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 5/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
The best prices from Ontario to Kona Intl are usually found in December or January, booked 39 days in advance, depart on a Friday or Monday and return on a Monday
Cheap flight deals from Ontario to Kailua-Kona
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) 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 April 27, 2024.
Popular in | June |
|---|---|
Cheapest in | December |
Round-trip from | $397 |
One-way from | $271 |
What is the cheapest day to fly round-trip from Ontario to Kailua-Kona?
Friday flights are generally found to be more expensive for flights from Ontario to Kailua-Kona. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Kailua-Kona.
How far in advance should I book a flight from Ontario to Kailua-Kona?
Users have found that booking a flight from Ontario to Kailua-Kona at least 39 days early can save you up to 9% on average compared to booking a flight this week. If booking 39 days before your flight isn’t an option for you, users have found flights from Ontario to Kailua-Kona for as little as $349 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $349 for flights departing within the next 3 days.
What is the cheapest month to fly from Ontario to Kailua-Kona?
February can be a great time to fly to Kailua-Kona from Ontario with a flight ticket averaging about $369. Cheapflights users have found deals in the month of February for as cheap as $140. The most expensive prices can be found in the month of July.
When is the cheapest time to fly from Ontario to Kailua-Kona (ONT - KOA)?
When flying from Ontario to Kailua-Kona, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 66% versus a flight at noon.
Cheap Delta flights from Ontario to Kailua-Kona
Explore cheap flight options specifically provided by Delta for the route between Ontario and Kailua-Kona. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Find some of the cheapest Delta flights traveling from Ontario to Kailua-Kona. Come back soon if you're not finding the exact deal you're looking for.
Cheap Alaska Airlines flights from Ontario to Kailua-Kona
Explore cheap flight options specifically provided by Alaska Airlines for the route between Ontario and Kailua-Kona. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
To aid your search, here are some of the cheapest Alaska Airlines flights we've found from Ontario to Kailua-Kona. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Cheap Ontario to Kailua-Kona flights in April & May 2024
Find cheap flight options from Ontario to Kailua-Kona specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Prices were last updated on April 27, 2024.
These are some of the most attractive deals on flights from Ontario to Kailua-Kona in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Ontario to Kailua-Kona 2024 flight deals
Discover exclusive flight deals for travel between Ontario and Kailua-Kona in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
These are some of the most attractive deals on flights from Ontario to Kailua-Kona in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Ontario to Kailua-Kona flights leaving soon
Find last-minute flight options from Ontario to Kailua-Kona for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Users seeking a last-minute flight from Ontario to Kailua-Kona should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
One-way flights to Kailua-Kona from Ontario
Search for one-way flight options from Ontario to Kailua-Kona. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Some of the best available deals we've found on one-way flights from Ontario to Kailua-Kona. Users in need of a round-trip flight from Ontario to Kailua-Kona instead should update the search form at the top of page.
Find flights from Ontario to Kailua-Kona within your budget
Customize your flight search to find flights from Ontario 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 2,991,349 searches. Data last updated April 27, 2024.
Fly from
Fly to
Budget
$282 - $498
Route
Depart
Return
Price
OntarioKona Intl
ONT - KOA
ONTKOA
Ontario
Thu 5/16
1 stop13h 40m
Kona Intl
Tue 5/21
1 stop12h 53m
OntarioKona Intl
ONT - KOA
ONTKOA
Ontario
Thu 5/16
1 stop13h 40m
Kona Intl
Tue 5/21
2 stops12h 31m
OntarioKona Intl
ONT - KOA
ONTKOA
Ontario
Tue 5/28
1 stop13h 40m
Kona Intl
Tue 5/28
1 stop12h 53m
OntarioKona Intl
ONT - KOA
ONTKOA
Ontario
Sun 5/26
1 stop13h 40m
Kona Intl
Tue 5/28
1 stop12h 53m
OntarioKona Intl
ONT - KOA
ONTKOA
Ontario
Tue 6/4
1 stop17h 59m
Kona Intl
Tue 6/11
1 stop14h 54m
OntarioKona Intl
ONT - KOA
ONTKOA
Ontario
Thu 5/16
1 stop8h 37m
Kona Intl
Mon 5/20
1 stop8h 16m
OntarioKona Intl
ONT - KOA
ONTKOA
Ontario
Thu 7/11
1 stop8h 34m
Kona Intl
Tue 7/23
1 stop10h 20m
OntarioKona Intl
ONT - KOA
ONTKOA
Ontario
Wed 5/15
1 stop9h 58m
Kona Intl
Sat 5/18
1 stop9h 40m
OntarioKona Intl
ONT - KOA
ONTKOA
Ontario
Thu 5/2
1 stop10h 08m
Kona Intl
Mon 5/6
1 stop11h 02m
When is the best time to book a flight from Ontario to Kailua-Kona?
Use this chart to determine the optimal time to book a round-trip flight from Ontario to Kailua-Kona. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Ontario to Kailua-Kona, you should look to book at least 39 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.
When is the cheapest time to fly from Ontario to Kailua-Kona?
Use this chart to determine the cheapest time to fly round-trip from Ontario to Kailua-Kona. Price data was last updated on April 21, 2024.
Average price of flights to Kailua-Kona by month
Plan your trip from Ontario to Kailua-Kona by taking into account the cheapest months to travel. The average price of a one-way flight from Ontario to Kailua-Kona is currently $211 while a round-trip flight costs $375. Price data was last updated on April 21, 2024.
Currently, October is the cheapest month in which you can book a flight from Ontario to Kailua-Kona (average of $397). Flying from Ontario to Kailua-Kona in June is currently the most expensive (average of $560). 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.
January
$466
February
$462
March
$510
April
$407
May
$443
June
$560
July
$560
August
$431
September
$426
October
$397
November
$448
December
$405
Temperature and rainfall in Kailua-Kona by month
Plan your trip to Kailua-Kona by taking into account the average temperature and rainfall totals by month.
KOA Temperature | 71.6 - 77 °F |
|---|
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 April 27, 2024.
To help decide which airline to fly from Ontario to Kailua-Kona, see what other customers have to say about Delta, Alaska Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Overall
Comfort
Crew
Food
Reviews
The air crew was wonderful when they were around. Unfortunately you are abandoned most of the flight. You find yourself thirsty often during a long flight. It was a free for all if you wanted anything. Get up and go get yourself. You would accumulate trash without anybody coming by to take it from you. The entertainment systems are aging but that’s due to the age of the aircraft. Call me spoiled but once you fly on Singapore Airlines everybody else doesn’t meet the standard.
Boarding
Entertainment
Overall
Comfort
Crew
Food
Reviews
The air crew was wonderful when they were around. Unfortunately you are abandoned most of the flight. You find yourself thirsty often during a long flight. It was a free for all if you wanted anything. Get up and go get yourself. You would accumulate trash without anybody coming by to take it from you. The entertainment systems are aging but that’s due to the age of the aircraft. Call me spoiled but once you fly on Singapore Airlines everybody else doesn’t meet the standard.
Boarding
Entertainment
Overall
Comfort
Crew
Food
Reviews
The air crew was wonderful when they were around. Unfortunately you are abandoned most of the flight. You find yourself thirsty often during a long flight. It was a free for all if you wanted anything. Get up and go get yourself. You would accumulate trash without anybody coming by to take it from you. The entertainment systems are aging but that’s due to the age of the aircraft. Call me spoiled but once you fly on Singapore Airlines everybody else doesn’t meet the standard.
Boarding
Entertainment
Overall
Comfort
Crew
Food
Reviews
The air crew was wonderful when they were around. Unfortunately you are abandoned most of the flight. You find yourself thirsty often during a long flight. It was a free for all if you wanted anything. Get up and go get yourself. You would accumulate trash without anybody coming by to take it from you. The entertainment systems are aging but that’s due to the age of the aircraft. Call me spoiled but once you fly on Singapore Airlines everybody else doesn’t meet the standard.
Boarding
Entertainment
Overall
Comfort
Crew
Food
Reviews
The air crew was wonderful when they were around. Unfortunately you are abandoned most of the flight. You find yourself thirsty often during a long flight. It was a free for all if you wanted anything. Get up and go get yourself. You would accumulate trash without anybody coming by to take it from you. The entertainment systems are aging but that’s due to the age of the aircraft. Call me spoiled but once you fly on Singapore Airlines everybody else doesn’t meet the standard.
Boarding
Entertainment
Overall
Comfort
Crew
Food
Reviews
The air crew was wonderful when they were around. Unfortunately you are abandoned most of the flight. You find yourself thirsty often during a long flight. It was a free for all if you wanted anything. Get up and go get yourself. You would accumulate trash without anybody coming by to take it from you. The entertainment systems are aging but that’s due to the age of the aircraft. Call me spoiled but once you fly on Singapore Airlines everybody else doesn’t meet the standard.
Related info for your journey
Find useful and relevant information for your journey from Ontario to Kailua-Kona. 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 Ontario to Kailua-KonaSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Ontario to Kailua-Kona
Discover the top 5 airlines that operate flights from Ontario 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 2,991,349 searches. Data last updated April 27, 2024.
Search flights from Ontario to Kailua-Kona by cabin class
Find flights from Ontario to Kailua-Kona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Ontario to Kailua-Kona?
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Why should you use Cheapflights to find cheap flight tickets from Ontario to Kailua-Kona?
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Can Cheapflights find flights from Ontario to Kailua-Kona with no change fees?
Need flexible booking options for your flight to Kailua-Kona from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Ontario to Kailua-Kona become cheaper?
Not ready to book yet? You can track prices for flights from Ontario to Kailua-Kona on Cheapflights with our Price Alert feature and get notified when better prices are available.