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Cheap flights from O'ahu to Ottawa from C$ 740

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — YOW
20 Jan — 27 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from O'ahu to Ottawa

Enter your travel dates to find the best prices.

Best flights from O'ahu to Ottawa
Discover carefully curated flight deals from O'ahu to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 December 2025.

Wed 28/12:00 p.m.HNL - YOW
1 stop20h 46mAir Canada
Sun 1/25:35 p.m.YOW - HNL
2 stops24h 08mAir Canada
Deal found 18/12C$ 740
Mon 2/210:50 p.m.HNL - YOW
2 stops15h 02mUnited Airlines
Mon 9/26:20 a.m.YOW - HNL
1 stop13h 37mUnited Airlines
Deal found 19/12C$ 760
Mon 2/211:50 p.m.HNL - YOW
1 stop33h 55mMultiple Airlines
Mon 9/26:50 p.m.YOW - HNL
1 stop32h 52mMultiple Airlines
Deal found 19/12C$ 981

Find flight deals from O'ahu to Ottawa

Keep the following information in mind while searching for O'ahu to Ottawa flight deals. Data was last updated 21 December 2025.

Round-trip from

C$ 740
Air Canada
  • Air Canada
  • 28/1-1/2
  • 3 total stops
  • 53h 51m total
  • O'ahu to Ottawa
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'ahu to Ottawa 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 629,999 searches. Data last updated 21 December 2025.
Use the filters below to find and compare flights from O'ahu to Ottawa that are best for you.

Fly from

O'ahu

Fly to

Ottawa

Route

Depart

Return

Price

HonoluluOttawa

HNL - YOW

HNLYOW

Honolulu

Wed 28/1

2:00 p.m.-3:46 p.m.

1 stop20h 46m

Ottawa

Sun 1/2

5:35 p.m.-12:43 p.m.

2 stops24h 08m

C$ 740

HonoluluOttawa

HNL - YOW

HNLYOW

Honolulu

Mon 2/2

10:50 p.m.-6:52 p.m.

2 stops15h 02m

Ottawa

Mon 9/2

6:20 a.m.-2:57 p.m.

1 stop13h 37m

C$ 760

HonoluluOttawa

HNL - YOW

HNLYOW

Honolulu

Mon 2/2

11:50 p.m.-2:45 p.m.

1 stop33h 55m

Ottawa

Mon 9/2

6:50 p.m.-10:42 p.m.

1 stop32h 52m

C$ 981

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/12

Best time to book a flight from O'ahu to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from O'ahu 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 O'ahu to Ottawa

What is the cheapest month to book a flight from O'ahu to Ottawa?

Currently, July is the cheapest month in which you can book a flight from O'ahu to Ottawa (average of C$ 309). Flying from O'ahu to Ottawa in February is currently the most expensive (average of C$ 1,207). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Ottawa from O'ahu?

    If you book a flight to Ottawa from O'ahu, you will be flying to Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa.

  • How long is the flight from O'ahu to Ottawa?

    Departing from O'ahu to Ottawa will take you 20h 46m. O'ahu and Ottawa are separated by a distance of 7746 km.

  • Can I find deals for flights from O'ahu to Ottawa that include hotel bookings?

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

  • How can I find direct flights from O'ahu to Ottawa?

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

  • Can I find deals for business class flights from O'ahu to Ottawa?

    Yes. Cheapflights offers flight deals from O'ahu to Ottawa 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 O'ahu to Ottawa?

    Currently, July is the cheapest month in which you can book a flight from O'ahu to Ottawa (average of C$ 309). Flying from O'ahu to Ottawa in February is currently the most expensive (average of C$ 1,207). 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

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Smiths Falls
Perth
Pembroke
Wakefield

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Can Cheapflights find flights from O'ahu to Ottawa with no change fees?

Yes, we can. To see specific flights from O'ahu to Ottawa with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from O'ahu to Ottawa become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ottawa from O'ahu today and book when prices fit your budget.

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