HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Honolulu

$264+ Cheap flights from Ottawa (YOW) to Honolulu (HNL)

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — HNL
Sep 14 — Sep 211
Mon 9/14
Mon 9/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ottawa to Honolulu with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ottawa to Honolulu

Cheapest flights from Ottawa to Honolulu
Explore the most affordable flight options available from Ottawa to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.

This oojo deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:40 am -
2 stops22h 10m
Fri 10/302:55 pm -
2 stops27h 50m
Deal found 8/14$488
This Justfly.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/44:15 pm -
2 stops58h 40m
Mon 9/79:55 pm -
2 stops56h 35m
Deal found 8/11$569
This FlightHub deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:45 pm -
2 stops49h 10m
Sun 11/2210:50 pm -
2 stops19h 55m
Deal found 8/12$607
This oojo deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:20 am -
2 stops19h 35m
Mon 10/199:55 pm -
2 stops25h 40m
Deal found 8/14$648
This Justfly.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:20 am -
2 stops19h 35m
Sat 10/39:55 pm -
2 stops25h 40m
Deal found 8/14$654
This Flightnetwork deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:15 pm -
1 stop30h 05m
Wed 9/169:55 pm -
2 stops15h 25m
Deal found 8/14$660

Find flight deals from Ottawa to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) 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 August 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$488
(oojo)

One-way from

$264
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$812
Provider with most accurate pricing for Ottawa-Honolulu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ottawa-Honolulu flights.
Search Deals
From Ottawa to Honolulu
Search Deals
One-way flight from Ottawa to Honolulu
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa 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 2,558,603 searches. Data last updated August 15, 2026.
Use the filters below to find and compare flights from Ottawa to Honolulu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaHonolulu

YOW Ottawa - HNL Honolulu

YOWHNL

Ottawa

Fri 8/28

6:15 pm-8:20 pm

2 stops32h 05m

Honolulu

Wed 9/9

9:55 pm-5:35 am

2 stops25h 40m

$662

OttawaHonolulu

YOW Ottawa - HNL Honolulu

YOWHNL

Ottawa

Tue 10/27

7:45 am-8:40 pm

1 stop18h 55m

Honolulu

Fri 10/30

9:55 pm-11:11 pm

2 stops19h 16m

$734
Quickest round-trip

OttawaHonolulu

YOW Ottawa - HNL Honolulu

YOWHNL

Ottawa

Sat 9/26

6:00 am-12:51 pm

1 stop12h 51m

Honolulu

Sat 10/3

1:00 pm-9:56 am

2 stops14h 56m

$834

OttawaHonolulu

YOW Ottawa - HNL Honolulu

YOWHNL

Ottawa

Fri 9/4

4:10 pm-8:20 pm

3 stops34h 10m

Honolulu

Mon 9/7

9:55 pm-3:20 pm

2 stops35h 25m

$847

OttawaHonolulu

YOW Ottawa - HNL Honolulu

YOWHNL

Ottawa

Tue 12/29

5:40 am-9:30 pm

2 stops44h 50m

Honolulu

Sat 1/9

10:50 pm-12:42 am

2 stops20h 52m

$868

OttawaHonolulu

YOW Ottawa - HNL Honolulu

YOWHNL

Ottawa

Sun 2/7

6:15 am-2:58 pm

1 stop13h 43m

Honolulu

Sun 2/21

8:30 pm-9:56 pm

2 stops20h 26m

$896

OttawaHonolulu

YOW Ottawa - HNL Honolulu

YOWHNL

Ottawa

Tue 12/29

4:36 pm-2:53 pm

1 stop27h 17m

Honolulu

Fri 1/8

12:10 am-1:40 am

1 stop20h 30m

$1,031

OttawaHonolulu

YOW Ottawa - HNL Honolulu

YOWHNL

Ottawa

Sat 12/26

6:00 am-8:41 pm

2 stops19h 41m

Honolulu

Wed 12/30

10:50 pm-9:23 pm

2 stops17h 33m

$1,187
Cheapest one-way

OttawaHonolulu

YOW Ottawa - HNL Honolulu

YOWHNL

Ottawa

Tue 9/15

6:15 pm-8:55 pm

3 stops32h 40m

$344

OttawaHonolulu

YOW Ottawa - HNL Honolulu

YOWHNL

Ottawa

Tue 9/29

7:20 am-7:54 am

3 stops30h 34m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Ottawa to Honolulu

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ottawa to Honolulu in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ottawa-Honolulu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ottawa-Honolulu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ottawa-Honolulu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ottawa-Honolulu flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ottawa-Honolulu flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ottawa to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Honolulu

How far ahead should I book a flight from Ottawa to Honolulu?

Booking 33 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to Honolulu. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Ottawa to Honolulu?

Currently, March is the cheapest month in which you can book a flight from Ottawa to Honolulu (average of $395). Flying from Ottawa to Honolulu in June is currently the most expensive (average of $931). 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.

How much does it cost to fly round-trip from Ottawa to Honolulu?

Airfare is below average for this route at the moment.

Ottawa to Honolulu flights typically cost between $635 and $859 in October.
The cheapest round-trip price found within the last 5 days was $488 on WestJet (Oct 26-Oct 30).

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 August 15, 2026.
Get a feel of what it's like to fly with United Airlines and Air Canada from Ottawa to Honolulu by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,111 reviews

Overall

7.4

Boarding

7.7

Food

6.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
10,111 reviews
United Airlines
7.4
Good
10,111 reviews

Overall

7.4

Boarding

7.7

Food

6.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
11,478 reviews
United Airlines
7.4
Good
10,111 reviews

Overall

7.4

Boarding

7.7

Food

6.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

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

  • How long is the flight from Ottawa to Honolulu?

    Airlines like WestJet fly from Ottawa to Honolulu in about 22h 10m. The time it takes to get you to your destination can typically vary by up to . The distance between Ottawa and Honolulu is about 4813 mi.

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

    Flying on United Airlines is currently your cheapest option to Honolulu, with prices starting at $349. Another option worth looking into is Air Canada, starting at $373 round trip. United Airlines is currently priced 46% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa 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.

  • What is the cheapest month to book a flight from Ottawa to Honolulu?

    Currently, March is the cheapest month in which you can book a flight from Ottawa to Honolulu (average of $395). Flying from Ottawa to Honolulu in June is currently the most expensive (average of $931). 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.

See more FAQs

Traveling to a place near Honolulu?

Book flights to Honolulu if you plan to visit one of these locations
Aiea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to Honolulu

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Honolulu flights
Pierre Elliott Trudeau Intl to Honolulu flights
Pierre Elliott Trudeau Intl to Kailua-Kona flights
Pierre Elliott Trudeau Intl to Lihue flights

Top 2 airlines flying from Ottawa to Honolulu

Discover the top 2 airlines that operate flights from Ottawa 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 2,558,603 searches. Data last updated August 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$349Average$660FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$373Average$717FlexibilityNo cancel feeOn-time67%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.