Cheap flights from Honolulu to Ontario (HNL - ONT)

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The best prices from Honolulu to Ontario are usually found in June or August, booked 60 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

How to find the cheapest flight from
Honolulu (HNL) to Ontario (ONT)

All the information you need to plan the best HNL to ONT flight in 2021: compare Honolulu to Ontario flight prices with the expected peak season, weather and rainfall in Ontario.
HNL - ONT
Price
$248 - $535
ONT
Temperature
53.6 - 78.8 °F
ONT
Precipitation
0.1 - 3.4 inches

Popular in

December

High demand for flights, 18% potential price rise

Cheapest in

June

Best time to find cheap flights, 43% potential price drop

Round-trip from

$248

From Honolulu to Ontario

One-way from

$140

One-way flight from Honolulu to Ontario

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Honolulu to Ontario?

Users have found that booking a flight from Honolulu to Ontario at least 31 days early can save you up to 7% on average compared to booking a flight this week. If booking 31 days before your flight isn’t an option for you, users have found flights from Honolulu to Ontario for as little as $409 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 $413 for flights departing within the next 3 days.

When is the cheapest time to fly from Honolulu to Ontario (HNL - ONT)?

One of the essential ways to save on airfare from Honolulu to Ontario is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 22% on airfare.

What is the cheapest day to fly round-trip from Honolulu to Ontario?

Users have found that flying from Honolulu to Ontario on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Flights from Honolulu to Ontario lean towards being more expensive in September. Prices are generally better when you fly from Honolulu to Ontario in April, with the cheapest ticket starting at $213.

Cheap flights from Honolulu to Ontario in November, December 2021

The best prices found for HNL to ONT flights for November, December
21 Dec - 11 Jan
$295pp
HNL
Honolulu
American Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
American Airlines
 
1 STOP
HNL
Honolulu
10 Dec - 12 Dec
$296pp
HNL
Honolulu
United Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
United Airlines
 
1 STOP
HNL
Honolulu
10 Dec - 15 Dec
$322pp
HNL
Honolulu
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Hawaiian Airlines
Non-Stop
HNL
Honolulu

Honolulu to Ontario 2022 flight deals

Cheap flights to Ontario from Honolulu found for next year
21 Dec - 11 Jan
$295pp
HNL
Honolulu
American Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
American Airlines
 
1 STOP
HNL
Honolulu
10 Dec - 12 Dec
$296pp
HNL
Honolulu
United Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
United Airlines
 
1 STOP
HNL
Honolulu
10 Dec - 15 Dec
$322pp
HNL
Honolulu
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Hawaiian Airlines
Non-Stop
HNL
Honolulu

Non-stop flights to Ontario from Honolulu

Save time with Honolulu to Ontario direct flight deals
11 Jan - 12 Jan
$263pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
Hawaiian Airlines
Non-Stop
HNL
Honolulu
10 Jan - 28 Jan
$268pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
Hawaiian Airlines
Non-Stop
HNL
Honolulu
11 Dec - 12 Dec
$343pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
Hawaiian Airlines
Non-Stop
HNL
Honolulu

Last minute flights from Honolulu to Ontario

Late deals on round-trip flights to Ontario from Honolulu, departing today and this week
2 Dec - 11 Dec
$391pp
HNL
Honolulu
United Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
United Airlines
 
1 STOP
HNL
Honolulu
4 Dec - 11 Dec
$416pp
HNL
Honolulu
United Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
United Airlines
 
1 STOP
HNL
Honolulu
6 Dec - 13 Dec
$441pp
HNL
Honolulu
United Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
United Airlines
 
1 STOP
HNL
Honolulu

One-way flights to Ontario from Honolulu

The cheapest one-way flights from Honolulu to Ontario
11:30 am - 5:56 am
Multiple Airlines
2 Stops
40h 26m
HNL - ONT
Multiple Airlines
$140
Kiwi.com
11:20 am - 4:09 am
Delta
2 Stops
14h 49m
HNL - ONT
Delta
$233
Delta
6:37 pm - 7:50 am
American Airlines
1 Stop
11h 13m
HNL - ONT
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Honolulu</span> to <span class="emphasized">Ontario</span> flights.

Flight FAQs

From Honolulu to Ontario

What airports do I use to fly from Honolulu to Ontario?

To fly from Honolulu to Ontario, you need to book a flight from Honolulu (HNL) to Ontario (ONT). Nonstop flights to Ontario from Honolulu take 5h 30m on average. When it comes time to book airfare, you have a few options: there is 1 outbound flight from Honolulu to Ontario offered by 3 different airlines.

Which airlines flying from Honolulu to Ontario have flexible cancellations due to COVID-19?

Some of our airline partners flying from Honolulu to Ontario have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Honolulu to Ontario for under $300 on Cheapflights?

Yes, there are multiple flights from Honolulu to Ontario for under $300. The cheapest flight booked recently is on Hawaiian Airlines for just $263, but on average you can expect to pay $306.

Are there nonstop flights from Honolulu to Ontario for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Honolulu to Ontario under $300. A good price for a nonstop flight from Honolulu to Ontario is less than $421.

Are there last-minute flights available from Honolulu to Ontario for under $400?

There are currently 20+ open flights from Honolulu to Ontario within the next 7 days for less than $400.

What are the cheapest airlines flying from Honolulu to Ontario round-trip?

Hawaiian Airlines, at $263, was found to be the cheapest airline from Honolulu to Ontario.Alternate airlines to your destination round-trip include American Airlines and United Airlines. You may be able to fly from Honolulu to Ontario for 39% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Honolulu to Ontario one-way?

The cheapest airlines for a one-way flight from Honolulu to Ontario are Hawaiian Airlines ($134), United Airlines ($137), and American Airlines ($138).

What are the most popular airlines that fly from Honolulu to Ontario?

Consider American Airlines, Delta or Hawaiian Airlines when booking your flight. These represent the most popular airlines when flying from Honolulu to Ontario.

What are the cheapest flights from Honolulu to Ontario?

Looking for the cheapest flight from Honolulu to Ontario? While on average our users pay $489, our data indicates the cheapest price to be $143. The most popular route (Honolulu - Ontario), is priced around $263.

COVID Restrictions

View COVID Travel Restrictions for Ontario, CA

Do I need a COVID test to fly to Ontario from Honolulu?

Information is based on travel restrictions for travel to Ontario within the United States

Most visitors from Honolulu need to provide a negative COVID-19 test result and/or quarantine to enter Ontario.

COVID-19 testing requirements
Visitors from Honolulu must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Ontario.

Quarantine requirements
Visitors from Honolulu are not required to quarantine after entering Ontario.

Do I need a test to fly back to Honolulu from Ontario?

Returning to Honolulu from Ontario

COVID-19 testing requirements
Visitors from Ontario must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Honolulu.

Quarantine requirements
Visitors from Ontario are not required to quarantine after entering Honolulu.

Hide COVID Travel Restrictions for Ontario, CA

Alternative routes for Honolulu to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Ontario

Things to know before you go - useful duration and weather info for your trip from Honolulu to Ontario.
Flight duration from HNL to ONT
5h 52m

Airports servicing Honolulu

Airports servicing Ontario

Top 3 airlines flying from Honolulu to Ontario

The chart below displays the airlines Cheapflights users traveling from Honolulu to Ontario choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
$173 $352 No cancel fee N/A
American Airlines
$224 $494 No cancel fee 71%
United Airlines
$307 $511 No cancel fee 69%

Hourly flight availability from Honolulu to Ontario

See what time of day planes typically take off from Honolulu towards Ontario.
Afternoon Noon to 6 PM 100% of HNL to ONT departures
Early morning Midnight to 6 AM 0% of HNL to ONT departures
Morning 6 AM to noon 0% of HNL to ONT departures
Evening 6 PM to midnight 0% of HNL to ONT departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Honolulu to Ontario
See how many times per day planes take to the skies headed from Honolulu to Ontario.
Sunday
1 daily flight
Monday
1 daily flight
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
1 daily flight
Friday
1 daily flight
Saturday
1 daily flight
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