£269 Cheap Flights from Ottawa (YOW) to Honolulu (HNL)

View £269 flight on Fri, 28 Aug 2026Opens in a new window

Popular airlines from Ottawa International Airport (YOW) to Daniel K. Inouye Intl. Airport (HNL)

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Cheap Flights from Ottawa (YOW) to Honolulu (HNL)

Prices were available within the past 7 days and start at £269 for one-way flights and £502 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, 28 Aug - Sun, 13 Sept
YOW
Ottawa
HNL
Oahu
£502 Return, found 3 hours ago
£502
Return
found 3 hours ago
Select Air Canada flight, departing Fri, 28 Aug from Ottawa to Oahu, returning Sun, 13 Sept, priced at £502 found 3 hours ago
Air Canada
Fri, 28 Aug - Sun, 13 Sept
YOW
Ottawa
HNL
Oahu
£505 Return, found 3 hours ago
£505
Return
found 3 hours ago
Select Air Canada flight, departing Fri, 28 Aug from Ottawa to Oahu, returning Sun, 13 Sept, priced at £505 found 3 hours ago
Air Canada
Fri, 28 Aug - Sun, 13 Sept
YOW
Ottawa
HNL
Oahu
£508 Return, found 3 hours ago
£508
Return
found 3 hours ago
Select Air Canada flight, departing Fri, 28 Aug from Ottawa to Oahu, returning Sun, 13 Sept, priced at £508 found 3 hours ago
Air Canada
Fri, 28 Aug - Sun, 13 Sept
YOW
Ottawa
HNL
Oahu
£511 Return, found 3 hours ago
£511
Return
found 3 hours ago
Select Air Canada flight, departing Fri, 28 Aug from Ottawa to Oahu, returning Sun, 13 Sept, priced at £511 found 3 hours ago
Air Canada
Fri, 28 Aug - Sun, 13 Sept
YOW
Ottawa
HNL
Oahu
£514 Return, found 3 hours ago
£514
Return
found 3 hours ago
Select Air Canada flight, departing Fri, 28 Aug from Ottawa to Oahu, returning Sun, 13 Sept, priced at £514 found 3 hours ago
Air Canada
Fri, 28 Aug - Sun, 13 Sept
YOW
Ottawa
HNL
Oahu
£537 Return, found 3 hours ago
£537
Return
found 3 hours ago
Select Air Canada flight, departing Fri, 28 Aug from Ottawa to Oahu, returning Sun, 13 Sept, priced at £537 found 3 hours ago
Air Canada
Fri, 28 Aug - Sun, 13 Sept
YOW
Ottawa
HNL
Oahu
£540 Return, found 3 hours ago
£540
Return
found 3 hours ago
Select Air Canada flight, departing Fri, 28 Aug from Ottawa to Oahu, returning Sun, 13 Sept, priced at £540 found 3 hours ago
Air Canada
Fri, 28 Aug - Sun, 13 Sept
YOW
Ottawa
HNL
Oahu
£540 Return, found 3 hours ago
£540
Return
found 3 hours ago
Select Air Canada flight, departing Fri, 28 Aug from Ottawa to Oahu, returning Sun, 13 Sept, priced at £540 found 3 hours ago
WestJet
Fri, 28 Aug - Sun, 13 Sept
YOW
Ottawa
HNL
Oahu
£559 Return, found 3 hours ago
£559
Return
found 3 hours ago
Select WestJet flight, departing Fri, 28 Aug from Ottawa to Oahu, returning Sun, 13 Sept, priced at £559 found 3 hours ago
United
Sat, 13 Jun - Tue, 16 Jun
YOW
Ottawa
HNL
Oahu
£718 Return, found 4 days ago
£718
Return
found 4 days ago
Select United flight, departing Sat, 13 Jun from Ottawa to Oahu, returning Tue, 16 Jun, priced at £718 found 4 days ago

Find the cheapest month to fly from Ottawa (YOW) to Honolulu (HNL)

June is typically the cheapest month to fly

From £404 - £751 per traveller.

Frequently asked questions

What is the cheapest month to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
October is typically the cheapest month to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.), with average return fares of approximately £349. This is about 32% lower than the average price throughout the year. October often sees lower prices as it's outside peak holiday seasons, leading to reduced demand. Other cheap months to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) include January and November.
How do I find cheap flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
To find a cheap flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
The best time to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) for a good deal is typically October or November. While we don't have specific popularity data for these months, you can often find return flights for around £349. These months fall outside of peak holiday travel, which can contribute to lower fares.
How many flights per day from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
There are approximately 39 connecting flights per day from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.). Some common connection points include Pearson Intl. (YYZ), O'Hare Intl. (ORD), and Calgary Intl. (YYC).
What is the earliest flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
The earliest flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) typically departs at approximately 5:00 AM local time, operated by Air Canada. This is a seasonal service active in February and December. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
You'll typically find the most flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) on a Sunday, with around 27 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Air Canada, United Airlines, and Porter Airlines. Flight schedules are consistent throughout the week.
What are the most popular departure times for flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
The most popular departure times for flights from Ottawa Macdonald-Cartier Intl. (YOW) to Honolulu Daniel K. Inouye Intl. (HNL) are in the early morning, from 6am to 9am. Approximately 52% of passengers prefer this time window. Many major carriers, including United Airlines and Air Canada, offer flights during this window. These times work well because you can get an early start on your journey, often arriving at your destination with plenty of time to settle in.
How long does it take to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
Flying from YOW to HNL with a connection usually takes about 13 hours 20 minutes, traveling roughly 4,816 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
Select the "Business class" and "First class" filters when looking for YOW to HNL flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) flight with Expedia?
It's easy to earn miles on a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Honolulu from Macdonald-Cartier Intl. (YOW)?
From Macdonald-Cartier Intl. (YOW), you can fly directly into Daniel K. Inouye Intl. (HNL) to reach Honolulu. Some flights may connect through major hubs like Pearson Intl. (YYZ), O'Hare Intl. (ORD), Washington Dulles Intl. (IAD) before reaching Honolulu. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) at the last minute?
Typically, booking a last minute flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) flight and hotel package?
Securing a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
If you booked your Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Macdonald-Cartier Intl.
Destination airport
Daniel K. Inouye Intl.
Airlines serving
Air Canada
Return price
£502
Distance
7704 km

Book with confidence

Compare flights from Ottawa to Honolulu easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Ottawa to Honolulu. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Daniel K. Inouye Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Macdonald-Cartier Intl. to Daniel K. Inouye Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Macdonald-Cartier Intl. (YOW) to Daniel K. Inouye Intl. (HNL)

The easiest way to view the best deals on flights from Ottawa to Honolulu today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Macdonald-Cartier Intl. to Daniel K. Inouye Intl. start at just £502 and range up to £718.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Ottawa and Honolulu
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Ottawa to Honolulu flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Macdonald-Cartier Intl. to Daniel K. Inouye Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Ottawa to Honolulu easily and book with confidence

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*Available to Expedia members.