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$536+ Cheap flights from O'ahu to Ottawa (YOW)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — YOW
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from O'ahu to Ottawa

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 December 21, 2025.

This Air Canada deal was found by Cheapflights users on 12/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/282:00 pmHNL - YOW
1 stop20h 46mAir Canada
Sun 2/15:35 pmYOW - HNL
2 stops24h 08mAir Canada
Deal found 12/18$536
This United Airlines deal was found by Cheapflights users on 12/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/210:50 pmHNL - YOW
2 stops15h 02mUnited Airlines
Mon 2/96:20 amYOW - HNL
1 stop13h 37mUnited Airlines
Deal found 12/19$551
This Kiwi.com deal was found by Cheapflights users on 12/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/211:50 pmHNL - YOW
1 stop33h 55mMultiple Airlines
Mon 2/96:50 pmYOW - HNL
1 stop32h 52mMultiple Airlines
Deal found 12/19$711

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 December 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$536
(Air Canada)
Provider with most accurate pricing for Honolulu-Ottawa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Ottawa flights.
Search Deals
From 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 2,558,603 searches. Data last updated December 21, 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 1/28

2:00 pm-3:46 pm

1 stop20h 46m

Ottawa

Sun 2/1

5:35 pm-12:43 pm

2 stops24h 08m

$536

HonoluluOttawa

HNL - YOW

HNLYOW

Honolulu

Mon 2/2

10:50 pm-6:52 pm

2 stops15h 02m

Ottawa

Mon 2/9

6:20 am-2:57 pm

1 stop13h 37m

$551

HonoluluOttawa

HNL - YOW

HNLYOW

Honolulu

Mon 2/2

11:50 pm-2:45 pm

1 stop33h 55m

Ottawa

Mon 2/9

6:50 pm-10:42 pm

1 stop32h 52m

$711

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

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 $224). Flying from O'ahu to Ottawa in February is currently the most expensive (average of $875). 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.

What is the cheapest time of day to fly from FUW to YOW?

Find hourly flight availability from O'ahu to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 53% on flights from O'ahu to Ottawa by exploring options for tickets in the morning.

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. 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 Ottawa. Reviews last updated December 21, 2025.
See what other customers who have flown with United Airlines and WestJet from O'ahu to Ottawa have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,100 reviews

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,100 reviews
United Airlines
7.4
Good
9,100 reviews

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
WestJet
7.2
Good
3,209 reviews
United Airlines
7.4
Good
9,100 reviews

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

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?

    Ottawa (YOW) is the airport you will fly into if you book a flight from O'ahu to Ottawa. It is only a 6.6 mi journey from Ottawa (YOW) to Ottawa’s city center.

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

    For as low as $536, Air Canada can have you in Ottawa from O'ahu in 20h 46m. The distance between O'ahu and Ottawa is about 4813 mi.

  • 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 $224). Flying from O'ahu to Ottawa in February is currently the most expensive (average of $875). 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 Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Petawawa

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Top 2 airlines flying from O'ahu to Ottawa

Discover the top 2 airlines that operate flights from O'ahu to Ottawa. 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 December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$503Average$1,062FlexibilityNo cancel feeOn-time69%
WestJetCheapest$650Average$673FlexibilityNo cancel feeOn-time60%

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