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Cheap flights from Ontario to Honolulu (ONT - HNL) from $170

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 5/1. 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.
ONT — HNL
May 2 — May 91
From?
To?
Thu 5/2
Thu 5/9
1 adult, Economy
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The best prices from Ontario to Honolulu are usually found in February or October, booked 58 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Ontario to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Honolulu (HNL). 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

February

Round-trip from

$440

One-way from

$231
High demand for flights, 29% potential price rise
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Best time to find cheap flights, 19% potential price drop
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From Ontario to Honolulu
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One-way flight from Ontario to Honolulu
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What is the cheapest day to fly round-trip from Ontario to Honolulu?

Users have found that flying from Ontario to Honolulu on a Saturday 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.

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

To save up to 35% on this flight, we recommend booking at least 45 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ontario to Honolulu from $377 1-2 weeks out and tickets from $377 for flights departing within the next 72 hours.

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

January can be a great time to fly to Honolulu from Ontario with a flight ticket averaging about $370. Cheapflights users have found deals in the month of January for as cheap as $128. The most expensive prices can be found in the month of June.

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

It’s typically best to fly out from Ontario to Honolulu at noon. Doing so could potentially save you 31% on the flight price compared to flying in the evening, which is usually more expensive.

Cheap Delta flights from Ontario to Honolulu

Explore cheap flight options specifically provided by Delta for the route between Ontario and Honolulu. 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 3,068,117 searches. Data last updated April 27, 2024.
Find some of the cheapest Delta flights traveling from Ontario to Honolulu. Deals update often to give you more flight options matching your criteria
Sat 5/411:20 amONT - HNL
1 stop10h 49mDelta
Sun 5/128:50 pmHNL - ONT
1 stop10h 14mDelta
Deal found 4/26$320
Sun 5/126:50 amONT - HNL
1 stop15h 08mDelta
Tue 5/218:50 pmHNL - ONT
1 stop13h 43mDelta
Deal found 4/26$338
Wed 5/811:20 amONT - HNL
1 stop10h 38mDelta
Tue 5/148:50 pmHNL - ONT
1 stop13h 43mDelta
Deal found 4/25$342
Mon 5/136:42 pmONT - HNL
1 stop19h 28mDelta
Wed 5/228:50 pmHNL - ONT
1 stop13h 43mDelta
Deal found 4/26$350
Fri 5/37:00 amONT - HNL
1 stop15h 09mDelta
Fri 5/108:50 pmHNL - ONT
1 stop13h 43mDelta
Deal found 4/26$382
Sat 5/411:20 amONT - HNL
1 stop10h 49mDelta
Wed 5/87:00 amHNL - ONT
2 stops13h 43mDelta
Deal found 4/26$384
Tue 4/305:45 amONT - HNL
2 stops16h 24mDelta
Wed 5/18:50 pmHNL - ONT
1 stop10h 49mDelta
Deal found 4/25$404
Thu 7/187:45 amONT - HNL
1 stop14h 21mDelta
Tue 7/2310:35 pmHNL - ONT
1 stop9h 38mDelta
Deal found 4/25$416
Sun 5/126:50 amONT - HNL
1 stop15h 08mDelta
Thu 5/168:50 pmHNL - ONT
1 stop13h 43mDelta
Deal found 4/26$417

  • One of the most popular airlines traveling from Ontario to Honolulu is Delta. Flights from Delta traveling this route typically cost $436.40 RT. This price is typically 73% cheaper than other airlines that offer Ontario to Honolulu flights. When booking this route, the cheapest RT price found was $226. Ontario Airport is the most common Ontario airport to take off from when flying to Honolulu. Honolulu Airport is the most popular arrival airport in Honolulu. When flying from Ontario to Honolulu, Delta flights are 4% more popular than any other airline flying that same route.

Cheap Alaska Airlines flights from Ontario to Honolulu

Explore cheap flight options specifically provided by Alaska Airlines for the route between Ontario and Honolulu. 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 3,068,117 searches. Data last updated April 27, 2024.
Have a look at some of the cheapest available Alaska Airlines flights departing from Ontario and landing in Honolulu. Check back soon if you're not seeing flights that suit your needs.
Thu 5/26:00 amONT - HNL
1 stop16h 07mAlaska Airlines
Tue 5/79:20 pmHNL - ONT
1 stop15h 45mAlaska Airlines
Deal found 4/26$360
Tue 4/306:00 amONT - HNL
1 stop18h 17mAlaska Airlines
Wed 5/112:08 pmHNL - ONT
1 stop30h 45mAlaska Airlines
Deal found 4/26$363
Mon 5/137:00 amONT - HNL
1 stop31h 06mAlaska Airlines
Wed 5/2211:10 pmHNL - ONT
1 stop21h 48mAlaska Airlines
Deal found 4/26$366
Fri 5/34:41 pmONT - HNL
1 stop10h 17mAlaska Airlines
Mon 5/69:20 pmHNL - ONT
1 stop9h 13mAlaska Airlines
Deal found 4/26$380
Fri 5/107:59 pmONT - HNL
1 stop28h 18mAlaska Airlines
Wed 5/153:59 pmHNL - ONT
1 stop14h 06mAlaska Airlines
Deal found 4/26$383
Fri 5/36:00 amONT - HNL
1 stop18h 17mAlaska Airlines
Sun 5/511:40 pmHNL - ONT
1 stop16h 24mAlaska Airlines
Deal found 4/26$400
Sat 5/188:09 pmONT - HNL
1 stop28h 08mAlaska Airlines
Mon 5/202:00 pmHNL - ONT
1 stop16h 05mAlaska Airlines
Deal found 4/26$451
Sat 5/188:09 pmONT - HNL
1 stop28h 08mAlaska Airlines
Wed 5/2211:10 pmHNL - ONT
1 stop21h 48mAlaska Airlines
Deal found 4/26$454
Sun 5/56:00 amONT - HNL
1 stop18h 17mAlaska Airlines
Thu 5/97:00 amHNL - ONT
1 stop13h 59mAlaska Airlines
Deal found 4/26$458

  • Alaska Airlines is one of the most popular airlines used for those traveling from Ontario to Honolulu. Flights on this route from Alaska Airlines typically cost $467.00 RT, a price that is 77% cheaper than the average Ontario to Honolulu flight. The cheapest flight found was $185 RT. Ontario Airport is the most common Ontario airport to take off from when flying to Honolulu. Honolulu Airport is the most popular arrival airport in Honolulu. When flying from Ontario to Honolulu, Alaska Airlines flights are -1% more popular than any other airline flying that same route.

Cheap Ontario to Honolulu flights in April & May 2024

Find cheap flight options from Ontario to Honolulu specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 27, 2024.
Scroll through some of the best deals on flights from Ontario to Honolulu in 2024. Check back regularly for other flight deals.
Mon 5/69:30 amONT - HNL
1 stop11h 15mAmerican Airlines
Mon 5/139:00 pmHNL - ONT
1 stop8h 45mAmerican Airlines
Deal found 4/26$319
Sat 5/411:20 amONT - HNL
1 stop10h 49mDelta
Sun 5/128:50 pmHNL - ONT
1 stop10h 14mDelta
Deal found 4/26$320
Sun 5/126:50 amONT - HNL
1 stop15h 08mDelta
Tue 5/218:50 pmHNL - ONT
1 stop13h 43mDelta
Deal found 4/26$338
Sat 5/410:00 amONT - HNL
1 stop11h 19mAmerican Airlines
Wed 5/89:00 pmHNL - ONT
1 stop8h 45mAmerican Airlines
Deal found 4/26$340
Wed 5/811:20 amONT - HNL
1 stop10h 38mDelta
Tue 5/148:50 pmHNL - ONT
1 stop13h 43mDelta
Deal found 4/25$342
Mon 5/610:00 amONT - HNL
Nonstop6h 00mHawaiian Airlines
Tue 5/141:20 pmHNL - ONT
Nonstop5h 35mHawaiian Airlines
Deal found 4/25$343
Mon 5/136:42 pmONT - HNL
1 stop19h 28mDelta
Wed 5/228:50 pmHNL - ONT
1 stop13h 43mDelta
Deal found 4/26$350
Thu 5/166:00 amONT - HNL
1 stop9h 00mUnited Airlines
Mon 5/2010:30 pmHNL - ONT
1 stop8h 31mUnited Airlines
Deal found 4/26$358
Thu 5/26:00 amONT - HNL
1 stop16h 07mAlaska Airlines
Tue 5/79:20 pmHNL - ONT
1 stop15h 45mAlaska Airlines
Deal found 4/26$360

Ontario to Honolulu 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Honolulu in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
Scroll through some of the best deals on flights from Ontario to Honolulu in 2024. Check back regularly for other flight deals.
Mon 5/69:30 amONT - HNL
1 stop11h 15mAmerican Airlines
Mon 5/139:00 pmHNL - ONT
1 stop8h 45mAmerican Airlines
Deal found 4/26$319
Sat 5/411:20 amONT - HNL
1 stop10h 49mDelta
Sun 5/128:50 pmHNL - ONT
1 stop10h 14mDelta
Deal found 4/26$320
Sun 5/126:50 amONT - HNL
1 stop15h 08mDelta
Tue 5/218:50 pmHNL - ONT
1 stop13h 43mDelta
Deal found 4/26$338
Sat 5/410:00 amONT - HNL
1 stop11h 19mAmerican Airlines
Wed 5/89:00 pmHNL - ONT
1 stop8h 45mAmerican Airlines
Deal found 4/26$340
Wed 5/811:20 amONT - HNL
1 stop10h 38mDelta
Tue 5/148:50 pmHNL - ONT
1 stop13h 43mDelta
Deal found 4/25$342
Mon 5/610:00 amONT - HNL
Nonstop6h 00mHawaiian Airlines
Tue 5/141:20 pmHNL - ONT
Nonstop5h 35mHawaiian Airlines
Deal found 4/25$343
Mon 5/136:42 pmONT - HNL
1 stop19h 28mDelta
Wed 5/228:50 pmHNL - ONT
1 stop13h 43mDelta
Deal found 4/26$350
Sun 10/276:00 amONT - HNL
1 stop8h 30mUnited Airlines
Sat 11/29:00 amHNL - ONT
1 stop10h 05mUnited Airlines
Deal found 4/26$353
Wed 9/410:49 amONT - HNL
1 stop10h 48mUnited Airlines
Thu 9/121:30 pmHNL - ONT
1 stop8h 15mUnited Airlines
Deal found 4/26$358

Non-stop flights to Honolulu from Ontario

Discover non-stop flight options from Ontario to Honolulu. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
If you're seeking options on non-stop flights from Ontario to Honolulu, check out these fares. Those looking to potentially save on 1 or 2-stop flights from Ontario to Honolulu should utilize the search form at the the top of the page.
Mon 5/610:00 amONT - HNL
Nonstop6h 00mHawaiian Airlines
Tue 5/141:20 pmHNL - ONT
Nonstop5h 35mHawaiian Airlines
Deal found 4/25$343
Fri 5/1010:00 amONT - HNL
Nonstop6h 00mHawaiian Airlines
Wed 5/151:20 pmHNL - ONT
Nonstop5h 35mHawaiian Airlines
Deal found 4/26$363
Fri 5/1010:00 amONT - HNL
Nonstop6h 00mHawaiian Airlines
Wed 5/151:20 pmHNL - ONT
Nonstop5h 35mHawaiian Airlines
Deal found 4/26$364
Mon 5/1310:00 amONT - HNL
Nonstop6h 00mHawaiian Airlines
Sat 5/181:20 pmHNL - ONT
Nonstop5h 35mHawaiian Airlines
Deal found 4/26$378
Mon 5/1310:00 amONT - HNL
Nonstop6h 00mHawaiian Airlines
Sat 5/181:20 pmHNL - ONT
Nonstop5h 35mHawaiian Airlines
Deal found 4/26$387
Mon 9/309:50 amONT - HNL
Nonstop6h 00mHawaiian Airlines
Tue 12/31:25 pmHNL - ONT
Nonstop5h 35mHawaiian Airlines
Deal found 4/26$392
Sun 9/159:50 amONT - HNL
Nonstop6h 00mHawaiian Airlines
Thu 9/191:20 pmHNL - ONT
Nonstop5h 35mHawaiian Airlines
Deal found 4/26$393
Mon 10/79:05 amONT - HNL
Nonstop6h 05mHawaiian Airlines
Thu 10/1012:25 pmHNL - ONT
Nonstop5h 35mHawaiian Airlines
Deal found 4/26$395
Thu 9/129:50 amONT - HNL
Nonstop6h 00mHawaiian Airlines
Tue 9/171:20 pmHNL - ONT
Nonstop5h 35mHawaiian Airlines
Deal found 4/26$397

Ontario to Honolulu flights leaving soon

Find last-minute flight options from Ontario to Honolulu 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 3,068,117 searches. Data last updated April 27, 2024.
Book one of these great deals on flights from Ontario to Honolulu. Tip: verify your flight details before completing your reservation.
Mon 5/69:30 amONT - HNL
1 stop11h 15mAmerican Airlines
Mon 5/139:00 pmHNL - ONT
1 stop8h 45mAmerican Airlines
Deal found 4/26$319
Sat 5/411:20 amONT - HNL
1 stop10h 49mDelta
Sun 5/128:50 pmHNL - ONT
1 stop10h 14mDelta
Deal found 4/26$320
Sat 5/410:00 amONT - HNL
1 stop11h 19mAmerican Airlines
Wed 5/89:00 pmHNL - ONT
1 stop8h 45mAmerican Airlines
Deal found 4/26$340
Mon 5/610:00 amONT - HNL
Nonstop6h 00mHawaiian Airlines
Tue 5/141:20 pmHNL - ONT
Nonstop5h 35mHawaiian Airlines
Deal found 4/25$343
Thu 5/26:00 amONT - HNL
1 stop16h 07mAlaska Airlines
Tue 5/79:20 pmHNL - ONT
1 stop15h 45mAlaska Airlines
Deal found 4/26$360
Wed 5/16:00 amONT - HNL
1 stop18h 17mAlaska Airlines
Fri 5/312:08 pmHNL - ONT
1 stop30h 45mAlaska Airlines
Deal found 4/26$363
Sat 5/45:00 pmONT - HNL
1 stop31h 17mAlaska Airlines
Thu 5/93:59 pmHNL - ONT
1 stop29h 00mAlaska Airlines
Deal found 4/26$366
Fri 5/34:41 pmONT - HNL
1 stop10h 17mAlaska Airlines
Mon 5/69:20 pmHNL - ONT
1 stop9h 13mAlaska Airlines
Deal found 4/26$380
Fri 5/37:00 amONT - HNL
1 stop15h 09mDelta
Fri 5/108:50 pmHNL - ONT
1 stop13h 43mDelta
Deal found 4/26$382

One-way flights to Honolulu from Ontario

Search for one-way flight options from Ontario to Honolulu. 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 3,068,117 searches. Data last updated April 27, 2024.
Users in need of a one-way flight from Ontario to Honolulu can choose from these deals. Those seeking round-trip flights from Ontario to Honolulu should utilize the search form at the the top of the page.
Wed 5/16:00 amONT - HNL
1 stop11h 06mUnited Airlines
Deal found 4/25$170
Thu 5/211:20 amONT - HNL
1 stop10h 49mDelta
Deal found 4/25$171
Sat 8/176:20 amONT - HNL
1 stop8h 20mUnited Airlines
Deal found 4/25$179
Thu 5/26:00 amONT - HNL
1 stop16h 07mAlaska Airlines
Deal found 4/26$180
Wed 9/118:05 amONT - HNL
Nonstop6h 00mHawaiian Airlines
Deal found 4/26$183
Sat 5/117:00 amONT - HNL
1 stop31h 06mAlaska Airlines
Deal found 4/25$189
Tue 9/248:05 amONT - HNL
Nonstop6h 00mHawaiian Airlines
Deal found 4/25$199
Fri 5/34:41 pmONT - HNL
1 stop10h 17mAlaska Airlines
Deal found 4/25$200
Thu 5/308:30 amONT - HNL
Nonstop6h 00mHawaiian Airlines
Deal found 4/26$206

Find flights from Ontario to Honolulu within your budget

Customize your flight search to find flights from Ontario to Honolulu 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 3,068,117 searches. Data last updated April 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$319 - $364

Route

Depart

Return

Price

OntarioHonolulu

ONT - HNL

ONTHNL

Ontario

Mon 5/6

1 stop11h 15m

Honolulu

Mon 5/13

1 stop8h 45m

$319

OntarioHonolulu

ONT - HNL

ONTHNL

Ontario

Sat 5/4

1 stop10h 49m

Honolulu

Sun 5/12

1 stop10h 14m

$320

OntarioHonolulu

ONT - HNL

ONTHNL

Ontario

Sun 5/12

1 stop15h 08m

Honolulu

Tue 5/21

1 stop13h 43m

$338

OntarioHonolulu

ONT - HNL

ONTHNL

Ontario

Sat 5/4

1 stop11h 19m

Honolulu

Wed 5/8

1 stop8h 45m

$340

OntarioHonolulu

ONT - HNL

ONTHNL

Ontario

Mon 5/6

Nonstop6h 00m

Honolulu

Tue 5/14

Nonstop5h 35m

$343

OntarioHonolulu

ONT - HNL

ONTHNL

Ontario

Thu 5/16

1 stop9h 00m

Honolulu

Mon 5/20

1 stop8h 31m

$358

OntarioHonolulu

ONT - HNL

ONTHNL

Ontario

Thu 5/2

1 stop16h 07m

Honolulu

Tue 5/7

1 stop15h 45m

$360

OntarioHonolulu

ONT - HNL

ONTHNL

Ontario

Tue 4/30

1 stop18h 17m

Honolulu

Wed 5/1

1 stop30h 45m

$363

OntarioHonolulu

ONT - HNL

ONTHNL

Ontario

Fri 5/10

Nonstop6h 00m

Honolulu

Wed 5/15

Nonstop5h 35m

$364

Flights are sorted by cheapest first

Deals found on 4/26

When is the best time to book a flight from Ontario to Honolulu?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Honolulu. Price data was last updated on January 28, 2024.
The price you pay for your flight from Ontario to Honolulu may vary depending on when you book. For the best chance of a lower fare, look to book 58 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Ontario to Honolulu?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Honolulu. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Honolulu flight should consider departing on Tuesday at noon 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.
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Average price of flights to Honolulu by month

Plan your trip from Ontario to Honolulu by taking into account the cheapest months to travel. The average price of a one-way flight from Ontario to Honolulu is currently $186 while a round-trip flight costs $345. 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 Honolulu (average of $440). Flying from Ontario to Honolulu in June is currently the most expensive (average of $752). 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

$493

February

$515

March

$616

April

$514

May

$557

June

$752

July

$715

August

$546

September

$542

October

$440

November

$518

December

$539

Temperature and rainfall in Honolulu by month

Plan your trip to Honolulu by taking into account the average temperature and rainfall totals by month.

HNL

Temperature

73.4 - 82.4 °F

Reviews of airlines servicing Honolulu

Get insights into the airlines that provide service to Honolulu. 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 Honolulu. Reviews last updated April 27, 2024.
Read reviews from past customers who have flown Delta, Alaska Airlines and Hawaiian Airlines from Ontario to Honolulu. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Crew

8.6

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,115 reviews
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Crew

8.6

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,966 reviews
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Crew

8.6

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Hawaiian Airlines
8.0
Very good
2,324 reviews
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Crew

8.6

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,228 reviews
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Crew

8.6

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,889 reviews
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Crew

8.6

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Honolulu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    You will need to book a flight from Ontario to Honolulu if you want to fly from Ontario to Honolulu. At least 6 different airlines have flights from Ontario (ONT) to Honolulu (HNL) on a regular basis. There are 2 flights to Honolulu from the Ontario airport per day. If you manage to book one that is nonstop, then you can expect the flight time from ONT to HNL to be around 5h 55m.

  • Can I find flights from Ontario to Honolulu for under $400 on Cheapflights?

    Yes, there are multiple flights from Ontario to Honolulu for under $400. The cheapest flight booked recently is on American Airlines for just $319, but on average you can expect to pay $359.

  • Are there nonstop flights from Ontario to Honolulu for under $400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Ontario to Honolulu under $400. A good price for a nonstop flight from Ontario to Honolulu is less than $401.

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

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

  • How popular is this Ontario to Honolulu flight route?

    This flight path from Ontario to Honolulu was viewed by 26 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    According to our current data, American Airlines ($319), Delta ($320), and Hawaiian Airlines ($343) offers the cheapest pricing from Ontario to Honolulu. American Airlines is currently priced 33% below the average price you’ll pay for this route.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $170. Users have also found prices from $171 and $180 on Delta and Alaska Airlines, respectively.

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

    Before booking your flight from Ontario to Honolulu check out the most popular airlines for this route: American Airlines, Alaska Airlines or JetBlue.

  • What are the cheapest flights from Ontario to Honolulu?

    On average you can expect to pay $355 for a flight from Ontario to Honolulu. The cheapest flight overall is $151 while the most popular route, (Ontario - Honolulu) is currently priced at $290.

  • What does ONT to HNL mean?

    ONT stands for Ontario Airport, while HNL stands for Honolulu Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Ontario to Honolulu that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Honolulu flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Honolulu with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Honolulu flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Ontario to Honolulu that include hotel bookings?

    Yes. In addition to deals on Ontario to Honolulu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Honolulu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Honolulu.

  • Can I find deals for business class flights from Ontario to Honolulu?

    Yes. Cheapflights offers flight deals from Ontario to Honolulu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ontario to Honolulu that allow pets onboard?

    Many airlines flying from Ontario to Honolulu offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Honolulu?

    Yes, you can often find last-minute deals on Ontario to Honolulu flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Honolulu flight deals updated?

    The Ontario to Honolulu flight deals you see on this page were last updated on 4/26.

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Alternative routes for Ontario to Honolulu
See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from Ontario to Honolulu

Discover the top 6 airlines that operate flights from Ontario to Honolulu. 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 3,068,117 searches. Data last updated April 27, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$104Average$228FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$104Average$332FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
JetBlueCheapest$185Average$467FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest$192Average$508FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Hawaiian AirlinesCheapest$226Average$436FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
American AirlinesCheapest$238Average$405FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Ontario to Honolulu by cabin class

Find flights from Ontario to Honolulu, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Ontario to Honolulu

Find hourly flight availability from Ontario to Honolulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 27, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
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6 AM
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Weekly flight availability from Ontario to Honolulu

Explore weekly flight availability from Ontario to Honolulu. 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 April 27, 2024.
Sunday2daily flights
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Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Honolulu?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Honolulu from Ontario today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ontario to Honolulu?

Cheapflights helps you find that perfect flight to Honolulu from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario to Honolulu with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Honolulu, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ontario to Honolulu become cheaper?

Not ready to book yet? You can track prices for flights from Ontario to Honolulu on Cheapflights with our Price Alert feature and get notified when better prices are available.

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