ONT - OGG

$178 Find Cheap Flights from Ontario to Kahului - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Kahului departing on 11/17. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$335
Typical prices: $399-$538
Southwest
Mon 11/9Wed 11/18
ONT - OGG • 1 stop
Cheapest one-way
$162
Typical prices: $238-$391
Delta
Tue 11/17
ONT - OGG • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Ontario and Kahului. You'll need at least 1 connection.
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Top layover airports
Seattle (SEA)
Cheapest • Avg $209 (round-trip)
San Jose (SJC)
Shortest trip • 7h 45m (one-way)
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When to book
6 weeks
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 17% compared to booking last minute.
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When to travel
May
Cheapest • 17% price drop
November
Most popular
Good to know
Good to know
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We hope you love your trip to Kahului!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Kahului (ONT-OGG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Kahului that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Kahului

Mon, Nov 9 - Wed, Nov 18
Southwest Logo
9:00 am - 2:25 pmONT  Ontario-OGG Kahului
7h 25m1 stop Honolulu
Southwest Logo
11:15 am - 10:10 pmOGG  Kahului-ONT Ontario
8h 55m1 stop Honolulu
$335Southwest
Sun, Dec 6 - Thu, Dec 10
Southwest Logo
9:00 am - 2:25 pmONT  Ontario-OGG Kahului
7h 25m1 stop Honolulu
Southwest Logo
11:15 am - 10:10 pmOGG  Kahului-ONT Ontario
8h 55m1 stop Honolulu
$335Southwest
Wed, Nov 11 - Wed, Nov 25
Southwest Logo
9:00 am - 2:25 pmONT  Ontario-OGG Kahului
7h 25m1 stop Honolulu
Southwest Logo
9:25 pm - 11:30 amOGG  Kahului-ONT Ontario
12h 05m1 stop Las Vegas Harry Reid Intl
$340Southwest
Wed, Sep 9 - Wed, Sep 16
United Airlines Logo
1:56 pm - 7:20 pmONT  Ontario-OGG Kahului
8h 24m1 stop San Francisco
United Airlines Logo
7:00 am - 8:01 pmOGG  Kahului-ONT Ontario
10h 01m1 stop San Francisco
$344United Airlines
Wed, Dec 9 - Tue, Dec 15
Delta Logo
7:04 am - 8:04 pmONT  Ontario-OGG Kahului
15h 00m1 stop Seattle/Tacoma Intl
Delta Logo
10:17 pm - 11:17 amOGG  Kahului-ONT Ontario
11h 00m1 stop Seattle/Tacoma Intl
$344Delta
Wed, Sep 9 - Wed, Sep 16
Delta Logo
6:00 am - 5:53 pmONT  Ontario-OGG Kahului
14h 53m1 stop Seattle/Tacoma Intl
Delta Logo
8:00 pm - 9:02 amOGG  Kahului-ONT Ontario
10h 02m1 stop Salt Lake City
$344Delta
Tue, Sep 1 - Thu, Sep 10
United Airlines Logo
1:56 pm - 7:20 pmONT  Ontario-OGG Kahului
8h 24m1 stop San Francisco
United Airlines Logo
7:00 am - 6:11 pmOGG  Kahului-ONT Ontario
8h 11m1 stop San Francisco
$348United Airlines
Tue, Sep 1 - Thu, Sep 10
United Airlines Logo
1:56 pm - 7:20 pmONT  Ontario-OGG Kahului
8h 24m1 stop San Francisco
United Airlines Logo
7:00 am - 6:11 pmOGG  Kahului-ONT Ontario
8h 11m1 stop San Francisco
$350United Airlines
Wed, Oct 7 - Wed, Oct 14
Alaska Airlines Logo
2:13 pm - 10:13 pmONT  Ontario-OGG Kahului
11h 00m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
9:29 pm - 10:17 amOGG  Kahului-ONT Ontario
9h 48m1 stop Seattle/Tacoma Intl
$444Alaska Airlines
Sun, Oct 4 - Fri, Oct 16
Alaska Airlines Logo
7:25 am - 8:52 pmONT  Ontario-OGG Kahului
16h 27m1 stop Portland
Alaska Airlines Logo
3:13 pm - 10:17 amOGG  Kahului-ONT Ontario
16h 04m1 stop Seattle/Tacoma Intl
$444Alaska Airlines
Booking Insights

KAYAK's insights & trends for Ontario to Kahului flights

Get data-powered insights and trends into flights from Ontario to Kahului to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Ontario to Kahului?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ontario to Kahului departing in November.

Flight prices are below average for this route right now.

Flights to Kahului from Ontario usually cost between $437 and $534 in November.
The lowest price found in the past 5 days was $335 on Southwest (Nov 9-Nov 18).

What is the cheapest month to fly from Ontario to Kahului?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to Kahului, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ontario to Kahului is May, where tickets cost $423 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $624 and $609 respectively.

How far in advance should I book a flight from Ontario to Kahului?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ontario to Kahului, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Ontario to Kahului, you should book around 6 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Find deals

Good to know

Low season

February

Cheapest flight

$178
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Ontario to Kahului

When to book flights from Ontario to Kahului

Are your dates flexible? Find out the best times to travel from Ontario to Kahului based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to Kahului

  • What is the cheapest flight from Ontario to Kahului?

    In the last 5 days, the lowest price for a flight from Ontario to Kahului was $162 for a one-way ticket and $335 for a round-trip.

  • Do I need a passport to fly between Ontario and Kahului?

    No, a passport isn't needed to fly from Ontario to Kahului. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Ontario to Kahului?

    Ontario and Kahului are both served by 1 main airport. You will leave Ontario from Ontario and will be arriving at Kahului.

  • Which aircraft models fly most regularly from Ontario to Kahului?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ontario to Kahului?

    Star Alliance, and oneworld are the airline alliances operating flights between Ontario and Kahului, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Ontario to Kahului, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Ontario to Kahului are Southwest and Alaska Airlines. With an average price for the route of $516 and an overall rating of 8.0, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $475 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Ontario to Kahului?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Kahului.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Kahului?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kahului from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Kahului?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kahului with an airline and back to Ontario with another airline. Booking your flights between Ontario and OGG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Kahului?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kahului from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Ontario to Kahului

Information on your arrival and departure airports

Ontario (ONT)
Kahului (OGG)