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Cheap flights from Ontario to Kailua-Kona from $154

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Kailua-Kona departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ontario to Kailua-Kona

Cheap round-trip flights

These are some of the best round-trip flight deals from Ontario to Kailua-Kona that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ontario to Kailua-Kona.

Cheap last minute flights

Planning a quick getaway from Ontario to Kailua-Kona? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Kailua-Kona, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Ontario to Kailua-Kona

Find recent round-trip train or bus tickets from Ontario to Kailua-Kona.

All round-trip flight deals from Ontario to Kailua-Kona

The cheapest plane tickets from Ontario to Kailua-Kona found on KAYAK recently.
9:45 am - 5:37 pmONT-KOA
9h 52m1 stop
8:00 am - 8:55 pmKOA-ONT
9h 55m1 stop
$288Alaska Airlines
Find Deal
jue., mar. 6 - mar., mar. 11
9:45 am - 4:33 pmONT-KOA
8h 48m1 stop
2:15 pm - 8:55 pmKOA-ONT
27h 40m1 stop
$289Alaska Airlines
Find Deal
jue., mar. 6 - mié., mar. 12
7:05 am - 12:05 pmONT-KOA
8h 00m1 stop
8:30 pm - 11:00 amKOA-ONT
11h 30m1 stop
$297Southwest
Find Deal
lun., abr. 7 - mar., abr. 15
6:00 am - 6:44 pmONT-KOA
14h 44m1 stop
9:00 pm - 12:24 pmKOA-ONT
13h 24m2 stops
$307Delta
Find Deal
vie., feb. 28 - lun., mar. 3
6:00 am - 6:44 pmONT-KOA
14h 44m1 stop
8:20 pm - 11:02 amKOA-ONT
11h 42m1 stop
$315Delta
Find Deal
mar., mar. 4 - mar., mar. 11
6:13 am - 3:53 pmONT-KOA
11h 40m1 stop
10:10 pm - 8:47 amKOA-ONT
8h 37m1 stop
$330American Airlines
Find Deal
dom., mar. 2 - vie., mar. 7
6:20 am - 1:00 pmONT-KOA
8h 40m1 stop
11:00 am - 11:20 pmKOA-ONT
10h 20m2 stops
$342Southwest
Find Deal
vie., feb. 28 - jue., mar. 6
7:35 pm - 2:44 pmONT-KOA
22h 09m1 stop
9:10 pm - 8:47 amKOA-ONT
8h 37m1 stop
$361American Airlines
Find Deal
mar., mar. 18 - mié., mar. 26
6:00 am - 11:44 amONT-KOA
8h 44m1 stop
11:04 pm - 12:24 pmKOA-ONT
10h 20m1 stop
$429United Airlines
Find Deal
lun., abr. 28 - lun., may. 5
6:15 am - 12:55 pmONT-KOA
8h 40m1 stop
2:25 pm - 9:51 amKOA-ONT
17h 26m1 stop
$459United Airlines
Find Deal
jue., feb. 6 - lun., feb. 10
8:50 am - 4:28 pmONT-KOA
10h 38m1 stop
$154Alaska Airlines
Find Deal
mar., mar. 11
8:50 am - 4:28 pmONT-KOA
10h 38m1 stop
$156Alaska Airlines
Find Deal
lun., mar. 10
6:00 am - 10:11 pmONT-KOA
19h 11m1 stop
$159Alaska Airlines
Find Deal
mar., abr. 22
6:00 am - 12:53 pmONT-KOA
8h 53m1 stop
$174United Airlines
Find Deal
dom., mar. 2
9:45 am - 4:33 pmONT-KOA
8h 48m1 stop
$186Hawaiian Airlines
Find Deal
mar., mar. 4
6:00 am - 12:53 pmONT-KOA
8h 53m1 stop
$189United Airlines
Find Deal
sáb., feb. 22
7:40 pm - 12:53 pmONT-KOA
19h 13m1 stop
$234United Airlines
Find Deal
mar., feb. 25
8:50 am - 4:28 pmONT-KOA
10h 38m1 stop
$301Hawaiian Airlines
Find Deal
jue., mar. 27
8:50 am - 5:27 pmONT-KOA
11h 37m1 stop
$347Hawaiian Airlines
Find Deal
mar., mar. 25
9:45 am - 5:37 pmONT-KOA
9h 52m1 stop
$388Hawaiian Airlines
Find Deal
jue., feb. 20
9:35 am - 4:33 pmONT-KOA
8h 58m1 stop
3:30 pm - 10:13 pmKOA-ONT
28h 43m1 stop
$430Alaska Airlines
Find Deal
mié., ene. 22 - mié., ene. 29
6:00 am - 4:25 pmONT-KOA
12h 25m1 stop
3:30 pm - 10:13 pmKOA-ONT
28h 43m1 stop
$435Alaska Airlines
Find Deal
jue., ene. 23 - jue., ene. 30
6:00 am - 6:43 pmONT-KOA
14h 43m1 stop
9:30 pm - 12:26 pmKOA-ONT
12h 56m2 stops
$477Delta
Find Deal
dom., ene. 26 - vie., ene. 31
6:00 am - 7:32 pmONT-KOA
15h 32m2 stops
7:19 pm - 3:25 pmKOA-ONT
18h 06m2 stops
$534Delta
Find Deal
dom., ene. 26 - vie., ene. 31
11:50 am - 8:20 pmONT-KOA
10h 30m2 stops
10:00 am - 9:25 pmKOA-ONT
9h 25m1 stop
$538Southwest
Find Deal
vie., ene. 24 - dom., ene. 26
11:50 am - 8:20 pmONT-KOA
10h 30m2 stops
7:55 am - 9:25 pmKOA-ONT
11h 30m2 stops
$544Southwest
Find Deal
vie., ene. 24 - dom., ene. 26
6:15 am - 12:55 pmONT-KOA
8h 40m1 stop
7:19 pm - 9:51 amKOA-ONT
12h 32m2 stops
$632United Airlines
Find Deal
jue., ene. 23 - lun., feb. 3
6:15 am - 12:55 pmONT-KOA
8h 40m1 stop
7:00 am - 8:29 pmKOA-ONT
11h 29m2 stops
$642United Airlines
Find Deal
mié., ene. 22 - jue., ene. 30
6:15 am - 4:01 pmONT-KOA
11h 46m2 stops
5:05 pm - 9:51 amKOA-ONT
14h 46m2 stops
$1,062
Find Deal
dom., ene. 26 - mié., ene. 29
6:15 am - 2:21 pmONT-KOA
10h 06m2 stops
7:19 pm - 9:51 amKOA-ONT
12h 32m2 stops
$1,107
Find Deal
jue., ene. 23 - lun., feb. 3

Delta flights from Ontario to Kailua-Kona

Our best Delta deals on Ontario to Kailua-Kona flight tickets
Delta
Feb 28
ONT6:00 amOntario
14h 44m
1 stop
KOA6:44 pmKona Intl
Mar 3
KOA9:00 pmKona Intl
13h 24m
2 stops
ONT12:24 pmOntario
Delta
Mar 4
ONT6:00 amOntario
14h 44m
1 stop
KOA6:44 pmKona Intl
Mar 11
KOA8:20 pmKona Intl
11h 42m
1 stop
ONT11:02 amOntario
Delta
Feb 6
ONT6:00 amOntario
14h 44m
1 stop
KOA6:44 pmKona Intl
Feb 9
KOA9:30 pmKona Intl
12h 54m
2 stops
ONT12:24 pmOntario

Alaska Airlines flights from Ontario to Kailua-Kona

Our best Alaska Airlines deals on Ontario to Kailua-Kona flight tickets
Alaska Airlines
Mar 6
ONT9:45 amOntario
9h 52m
1 stop
KOA5:37 pmKona Intl
Mar 11
KOA8:00 amKona Intl
9h 55m
1 stop
ONT8:55 pmOntario
Alaska Airlines
Mar 6
ONT9:45 amOntario
8h 48m
1 stop
KOA4:33 pmKona Intl
Mar 12
KOA2:15 pmKona Intl
27h 40m
1 stop
ONT8:55 pmOntario
Alaska Airlines
Mar 4
ONT9:45 amOntario
8h 48m
1 stop
KOA4:33 pmKona Intl
Mar 11
KOA8:00 amKona Intl
9h 55m
1 stop
ONT8:55 pmOntario

See travel insights to Kailua-Kona from

How to get the cheapest flight ticket from Ontario to Kailua-Kona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Kailua-Kona?

The cheapest month to fly to Kailua-Kona from Ontario is in April. Flight prices, which tend to average around $294, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Kailua-Kona, with average flight prices from Ontario averaging around $359.

What is the cheapest day to depart on your flight to Kailua-Kona?

The cheapest day to depart on your flight to Kailua-Kona is on a Thursday when prices can be found for as low as $350. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Kailua-Kona on Saturday is $449.

What is the cheapest time of day to depart on your flight to Kailua-Kona?

Flying to Kailua-Kona from Ontario at noon is the least expensive time of day to depart. momondo users have found prices as low as $347 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to Kailua-Kona is in the evening when prices are around $467.

How far in advance should I book a flight to Kailua-Kona?

You are more likely to see cheaper flights to Kailua-Kona from Ontario when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to Kailua-Kona for around $419 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kailua-Kona from Ontario for as low as $262 on momondo.

When to book flights from Ontario to Kailua-Kona

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Kailua-Kona according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Kailua-Kona (ONT to KOA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Kailua-Kona

Best Price Found

$154

Fastest flight time

8h 00m

Direct flights

None

Airports in Kailua-Kona

1 airport
The best one-way flight to Kailua-Kona from Ontario in the past 72 hours is $154. The best round-trip flight deal from Ontario to Kailua-Kona found on momondo in the last 72 hours is $288.
The fastest flight from Ontario to Kailua-Kona takes 8h 00m
There are no direct flights from Ontario to Kailua-Kona. Popular non-direct route for this connection is Ontario Airport - Kona Intl Airport.
There is 1 airport near Kailua-Kona: Kona Intl (KOA)

  • How far is Ontario to Kona Intl by plane?

    A flight from Ontario to Kona Intl will travel around 2544.2 mi. A reasonable flight in good conditions will take 8h 00m.

  • When did momondo last update prices for flights from Ontario Airport to Kona Intl Airport?

    Prices for flights from Ontario Airport to Kona Intl Airport were last updated today.

  • How many operators does momondo search for flights from Ontario Airport to Kona Intl Airport?

  • How old do you have to be to fly from Ontario Airport to Kona Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Kona Intl Airport.

  • What documentation or ID do you need to fly to Kona Intl Airport?

    The necessary travel and health documents for your Kona Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ontario to Kailua-Kona?


Best airlines flying from Ontario to Kailua-Kona

Compare and see reviews for airlines that fly from Ontario to Kailua-Kona with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $130Free CancellationRating
8.0
8,521 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $232Free CancellationRating
7.9
2,333 reviews
Search Hawaiian Airlines flights
United AirlinesPriceFrom $247Free CancellationRating
7.4
8,984 reviews
Search United Airlines flights
American AirlinesPriceFrom $275Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $303Free CancellationRating
8.0
9,706 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $346Free CancellationRating
8.1
4,662 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Kailua-Kona?

Finding the right flight to Kailua-Kona from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kailua-Kona quick and easy, saving you time and money.

Can I find flights from Ontario to Kailua-Kona with flexible booking policies on momondo?

All flight searches from Ontario to Kailua-Kona on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Kailua-Kona?

Once you have performed a search for Ontario to Kailua-Kona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ontario to Kailua-Kona right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kailua-Kona, momondo offers a useful price alert feature which will track prices for flights to Kailua-Kona from Ontario and alert you when they change.


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