C$ 245 Find Cheap Flights from Ontario to Hawaii

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Good to know

Low seasonJuly
High seasonDecember
Cheapest flightC$ 245
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly (26% more expensive on average)
Flight from Toronto Region of Waterloo Intl to Honolulu

FAQs for booking flights from Ontario to Hawaii

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

    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 Hawaii.

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

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

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

    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 from Ontario to Hawaii with an airline and back with another airline.

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

    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 from Ontario to Hawaii up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Hawaii?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Hawaii is Honolulu Airport (HNL), with an average flight price of C$ 368.

  • What is the cheapest day to fly to Hawaii?

    Based on KAYAK data, the cheapest day to fly to Hawaii is Tuesday when round-trip tickets can be as cheap as C$ 863. On the other hand, the most expensive day to fly is Friday, when round-trip prices are C$ 1,132 on average.

  • What is the cheapest time of day to fly to Hawaii?

    The cheapest time of day to fly to Hawaii is generally at night, when round-trip flights cost C$ 515 on average. Morning departures are around 4% more expensive than evening flights, on average. The most expensive time of day to fly to Hawaii is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 764.

  • What is the cheapest flight to Hawaii?

    The cheapest ticket to Hawaii from Ontario found in the last 72 hours was to Honolulu, at C$ 379 round-trip. The most popular route is Toronto Pearson Intl Airport (YYZ) to Honolulu (HNL) and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 379.

  • What is the cheapest month to fly from Ontario to Hawaii?

    The cheapest month for flights from Ontario to Hawaii is November, when tickets cost C$ 711 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of round-trip tickets is C$ 1,098 and C$ 832 respectively.

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

    To get a below-average price on the flight from Ontario to Hawaii, you should book around 7 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

  • How long is the flight to Hawaii?

    An average direct flight from Ontario to Hawaii takes 22h 20m, covering a distance of 12103 km. The shortest route is Toronto Pearson Intl Airport (YYZ) to Kahului (OGG) with an average flight time of 12h 28m.

  • What are the most popular destinations in Hawaii?

    Based on KAYAK flight searches, the most popular destination is Honolulu (67% of total searches to Hawaii). The next most popular destinations are Kahului (22%) and Kailua-Kona (4%). Searches for flights to Lihue (4%), to Hilo (1%), and to Kapalua (1%) are also popular.

Top 5 airlines serving from Ontario to Hawaii

Need help choosing which airline to fly with from Ontario to Hawaii? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9968 reviews
7.1Entertainment
8.5Crew
8.2Boarding
7.9Comfort
7.1Food
Airline reviews

Long delay before boarding. By the time I was informed of the delay I was already at the gate.

6.0 GoodJulie, Apr 2025LAX - LIH
Read more Alaska Airlines reviews

Long delay before boarding. By the time I was informed of the delay I was already at the gate.

One of the worst check-in experiences ever. Apparently, we were overweight and had to completely repack. They tried to charge us an extra $35 per bag on top of the standard checked baggage fee we had already paid in advance. Surprisingly, we managed to fit everything into our carry-ons and stayed under their precious 50-pound limit. (By the way, 23 kg is actually 50.7 lbs, so we couldn’t even go slightly over 50 according to the very unfriendly agent.)

Tight legroom. The breakfast was provided, which was a plus, and okay the taste.

Awful. We got the last seats and they don't recline. We've been on this horrible journey since 6am and won't get to our destination almost a full day later. Oh and no food, either. Never again.

Self check in is not indicated well if you approach Terminal 1 from Terminal 2 Parking

CREW ON AIRCRAFT WAS GREAT. GREATLY DISAPPOINTED WITH THE ALASKA AIRLINES LOUNGE IN SEATTLE. I PAID FULL FARE FIRST CLASS TICKET FROM YYJ - SEATTLE-CHICAGO-CMH. THEY SAID THE NEXT FLIGHT WASN'T LONG ENOUGH TO ENTER THE LOUNGE. UNBELIEVABLE. WHAT DOES IT COST FOR A CUP OF COFFEE AND A DONUT? I PAID FOR A FIRST CLASS TICKET. DELTA ALSO OFFERS SAME ROUTE, SO JUST BECAUSE OF THE COST OF A DONUT, I'LL BE USING DELTA MOVING FORWARD.

Gate personnel and flight crew were both very good. No problems other than the previous flight being late.

While the flight itself was pleasant, the process of checking in was difficult. The line was long and our connection time was but two hours. When we finally got to the Hawaiian agent and told him that we were traveling on Alaskan Airlines, he told us we would need to go to a different terminal. I told him that another Hawaiian Airlines agent had directed us to him. I’m looking at our tickets, he noticed that the Alaskan Airlines flight was to be managed by a second party. He ended admonish us for not telling us so Rather than considering that we might’ve been right in the first place.

Only problem my credit card had over three pending credit card charges for luggages. I hope these charges do not post. I have already contacted my credit card companies.

Sat first class, not even a soda or any beverage service! I know it’s not a long flight, but zero cabin services?

Fine except the person next to me took up her seat had raised the arm divide so she spilled into my seat. because of her size. Fortunately no one was in the seat on my right so I could use part of it.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

Delta is a cut above the others in customer service.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

So far so good but food and entertainment are not available for this flight

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

headphone jack didnt work for the first flight and not much variety

Well, this is my second flight from THE first one that I took and this one was from Manila to Guam. The flight was comfortable. I did end up in first class. However, I had to fight for it a little bit, but when I went to Guam, I had to stay an extra night there, which was accommodated by united Which I'm pleased for that. The only thing that I have to say is when a situation happens with a cancelation. And you got first class guests very important that you accommodate and make sure that they have their flights before everybody else does, because we pay big money for the service and it is not cheap also. Take note There are things that we have planned as well. So this kind of damaged the tail end of my vacation, which I lost out in $2500 worth of car rentals hotel fair in Honolulu, Hawaii. I'm really hoping that I can be reimbursed at least that money from the insurance that I have on the trip through united. I will be submitting that in as well. When I'm back in the United States, because I'm currently in Guam. Staying good night. I'm waiting for my next flight out. For tomorrow morning..

Internet on both flights was sketchy. Thus in flight entertainment was non- existent on MN - Balrimote leg.

We never had an experience they canceled the flight and they did not offer us an alternative flight. I had to book one on my own expense. They offered us food voucher and we could not use them at the airport it kept saying not attached to an existing flight. The people at the counter were rude and cold and they did not care about our situation

It took 30 minutes to check in with the Westjet rep. They didn’t have enough seats and she needed to make a call… I am always “randomly” selected to be checked at security. Their “randomly “ selection system may need some updating. They treat people like criminals. It is not appropriate behavior.

Found the seats very crowded—too close together ! And waited a long time for our luggage All staff at both ends were excellent!!!

Flight cancelled and Kayak switched our return flight to a red eye. Ridiculous.

Will never book through you again. Very disappointed in the notices and action taken or provided when planes are rescheduled, enough to cause missed connections

Lost my luggage. Filed a report and there is no response. Received a phone call from another airline that said they had the bag and they did not know what to do with it

Very good over all , would have been nice to have entertainment on the flight

Absolutely the worst airline I have ever taken. They lost my baggage and told me my bag tags had been cancelled. When my bags arrived days later I had to pick them up at 3:15 am. My return flight was delayed another 6 hours and they broke my bag. Westjet does nothing to try and make it a better customer experience and all the customers services representatives I spoke with were useless and incompetent. Never flying westjet again.

Easy self checkin and baggage drop. No in seat entertainment, but wifi and app worked well

My flight got delayed 5 times and then got cancelled eventually, I had to get a hotel and uber and pay for food for an extra night without any plans. It was a horrible experience, instead of Air Canada, I was flying with United .

I had a nice flight with free wifi. So I was able to message family members and stream music during my flight, which made the trip go by fast. I also enjoyed flying on there Airbus A220. The plane looked very new and it also got up to speed fast down the runway and didn't need much runway to get airborne.

Overall good experience. The flight from Toronto to Denver does not have entertainment - movies to watch.

Ensure prepaid food arrangements are appropriately understood by flight crew of who purchased and who did not

All was fine. Weather was a bit stormy, but nothing kayak can do about that! 😊

I paid for a comfort class seat and was seated in economy.

My plane was cancelled and had to be rebook for the evening was not happy.

The flight was cancelled and we had to rebook on Porter to make our cruise the next day. Air Canada has not compensated. We won’t be flying with them again. This is the second time this has happened. Also the return flight was delayed 2 hours who knows why.

Separated me and my wife and wife’s sister in far apart different seats even though I booked them all together. Just scams after scams to make us pay more. Worst airline

If you want your flight to get delayed constantly for 13+ hours and given a 10 dollar food voucher the. I would say take air canada. Worst experience ever.

Book cheap flights from Ontario to Hawaii

Recent round-trip flight deals

13/6Fri
2 stopsWestJet
21h 37mYHM-HNL
27/6Fri
2 stopsWestJet
19h 56mHNL-YHM
C$ 408
13/6Fri
2 stopsWestJet
21h 37mYHM-HNL
20/6Fri
2 stopsWestJet
19h 56mHNL-YHM
C$ 419
27/5Tue
2 stopsAir Canada
30h 18mYUL-HNL
3/6Tue
2 stopsAir Canada
27h 05mHNL-YUL
C$ 464
2/6Mon
2 stopsAir Canada
30h 35mYUL-HNL
16/6Mon
2 stopsAir Canada
27h 05mHNL-YUL
C$ 469
30/8Sat
2 stopsUnited Airlines
15h 51mYUL-HNL
8/9Mon
1 stopUnited Airlines
11h 25mHNL-YUL
C$ 520
21/8Thu
1 stopUnited Airlines
14h 29mYYZ-OGG
26/8Tue
1 stopUnited Airlines
10h 47mOGG-YYZ
C$ 543
8/7Tue
2 stopsDelta
19h 18mYYZ-HNL
18/7Fri
1 stopDelta
14h 09mHNL-YYZ
C$ 586
23/6Mon
2 stopsDelta
20h 27mYYZ-HNL
7/7Mon
2 stopsDelta
17h 40mHNL-YYZ
C$ 599
8/10Wed
1 stopAlaska Airlines
24h 43mYYZ-OGG
21/10Tue
1 stopAlaska Airlines
11h 10mOGG-YYZ
C$ 822
13/5Tue
1 stopAlaska Airlines
13h 11mYYZ-HNL
10/6Tue
1 stopAlaska Airlines
18h 26mHNL-YYZ
C$ 857

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Recent one-way flight deals

6/6Fri
2 stopsWestJet
45h 37mYKF-HNL
C$ 245
15/6Sun
2 stopsWestJet
21h 37mYHM-HNL
C$ 248
13/5Tue
2 stopsUnited Airlines
16h 13mYUL-HNL
C$ 309
16/9Tue
2 stopsUnited Airlines
16h 28mYUL-HNL
C$ 310
19/8Tue
2 stopsAir Canada
24h 33mYYZ-OGG
C$ 318
16/9Tue
1 stopAir Canada
16h 28mYUL-HNL
C$ 321
2/6Mon
2 stopsDelta
20h 14mYYZ-HNL
C$ 356
13/5Tue
2 stopsDelta
20h 04mYYZ-HNL
C$ 360
13/5Tue
1 stopAlaska Airlines
13h 11mYYZ-HNL
C$ 406
24/5Sat
1 stopAlaska Airlines
35h 30mYYZ-KOA
C$ 450

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Last minute flights from Ontario to Hawaii

Last minute flight, train and bus deals

4/5Sun
multi-stopDelta
13h 24mYYZ-HNL
18/5Sun
multi-stopDelta
19h 04mHNL-YYZ
C$ 891
3/5Sat
multi-stopDelta
18h 49mYYZ-HNL
10/5Sat
multi-stopDelta
15h 30mHNL-YYZ
C$ 948
1/5Thu
multi-stopAlaska Airlines
13h 11mYYZ-HNL
7/5Wed
multi-stopAlaska Airlines
35h 16mHNL-YYZ
C$ 956
1/5Thu
multi-stopAlaska Airlines
35h 09mYYZ-HNL
7/5Wed
multi-stopAlaska Airlines
35h 16mHNL-YYZ
C$ 965
5/5Mon
multi-stopUnited Airlines
25h 33mYUL-HNL
13/5Tue
multi-stopUnited Airlines
17h 25mHNL-YUL
C$ 1,131
5/5Mon
multi-stopAir Canada
13h 33mYUL-HNL
14/5Wed
multi-stopAir Canada
12h 15mHNL-YUL
C$ 1,305
4/5Sun
multi-stopAir Canada
14h 11mYUL-HNL
14/5Wed
multi-stopAir Canada
16h 50mHNL-YUL
C$ 1,314
5/5Mon
multi-stopUnited Airlines
27h 10mYUL-HNL
18/5Sun
multi-stopUnited Airlines
12h 36mHNL-YUL
C$ 1,356
3/5Sat
multi-stopWestJet
44h 52mYUL-HNL
6/5Tue
multi-stopWestJet
43h 52mHNL-YUL
C$ 1,550
2/5Fri
multi-stopWestJet
21h 37mYKF-HNL
9/5Fri
multi-stopWestJet
20h 01mHNL-YKF
C$ 1,725

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Everything you need to know for your flight to Hawaii

Cabin class types available on flights to Ontario

Cabin classes available on flights to Ontario. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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