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Cheap flights from Ottawa to Honolulu from C$ 392

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — HNL
15 Apr — 22 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Honolulu

Enter your travel dates to find the best prices.

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 16 March 2026.

Fri 11/96:15 p.m.
YOW
-
HNL
2 stops32h 40m
WestJet
Fri 18/99:55 p.m.
HNL
-
YOW
2 stops25h 40m
WestJet
Deal found 12/3C$ 726
Tue 1/96:15 p.m.
YOW
-
HNL
2 stops32h 40m
WestJet
Wed 9/99:55 p.m.
HNL
-
YOW
2 stops25h 40m
WestJet
Deal found 15/3C$ 831
Wed 16/96:55 a.m.
YOW
-
HNL
2 stops20h 00m
WestJet
Fri 25/99:55 p.m.
HNL
-
YOW
2 stops25h 40m
WestJet
Deal found 14/3C$ 842
Wed 1/78:15 p.m.
YOW
-
HNL
2 stops30h 40m
WestJet
Sun 12/79:55 p.m.
HNL
-
YOW
2 stops20h 45m
WestJet
Deal found 13/3C$ 864
Fri 10/76:00 a.m.
YOW
-
HNL
2 stops20h 55m
WestJet
Fri 17/79:55 p.m.
HNL
-
YOW
2 stops20h 45m
WestJet
Deal found 12/3C$ 902
Sat 18/47:25 p.m.
YOW
-
HNL
1 stop30h 01m
Multiple Airlines
Thu 30/43:54 p.m.
HNL
-
YOW
2 stops26h 26m
Multiple Airlines
Deal found 12/3C$ 919
Thu 16/46:55 p.m.
YOW
-
HNL
2 stops31h 31m
Air Canada
Wed 29/41:00 p.m.
HNL
-
YOW
1 stop20h 53m
Air Canada
Deal found 16/3C$ 926
Thu 9/45:40 a.m.
YOW
-
HNL
2 stops22h 02m
WestJet
Thu 16/410:30 p.m.
HNL
-
YOW
2 stops20h 09m
WestJet
Deal found 12/3C$ 937
Tue 2/66:55 a.m.
YOW
-
HNL
1 stop19h 45m
Air Canada
Tue 15/99:55 p.m.
HNL
-
YOW
1 stop20h 58m
Air Canada
Deal found 13/3C$ 949
Fri 26/612:25 p.m.
YOW
-
HNL
2 stops37h 55m
WestJet
Sun 5/79:55 p.m.
HNL
-
YOW
2 stops15h 25m
WestJet
Deal found 12/3C$ 950
Tue 21/45:45 a.m.
YOW
-
HNL
2 stops20h 41m
Air Canada
Wed 22/41:00 p.m.
HNL
-
YOW
1 stop20h 53m
Air Canada
Deal found 12/3C$ 953

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 16 March 2026.

Round-trip from

C$ 726

One-way from

C$ 392

Popular in

April

Cheapest in

February

Average price

C$ 656
WestJet
  • WestJet
  • 11/9-18/9
  • 4 total stops
  • 58h 20m total
  • Ottawa to Honolulu
Search Deals
Porter Airlines
  • Porter Airlines
  • 21/4
  • 2 total stops
  • 17h 49m total
  • Ottawa to Honolulu
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 629,999 searches. Data last updated 16 March 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 - HNL

YOWHNL

Ottawa

Tue 28/4

10:00 a.m.-10:05 p.m.

2 stops18h 05m

Honolulu

Wed 6/5

1:00 p.m.-10:03 a.m.

2 stops15h 03m

C$ 956
Quickest round-trip

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Tue 21/4

10:00 a.m.-7:20 p.m.

2 stops15h 20m

Honolulu

Wed 22/4

7:55 p.m.-4:38 p.m.

2 stops14h 43m

C$ 956

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Fri 10/4

6:00 a.m.-4:17 p.m.

2 stops16h 17m

Honolulu

Fri 17/4

11:45 a.m.-9:11 a.m.

2 stops15h 26m

C$ 958

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Tue 28/4

5:45 a.m.-8:26 p.m.

2 stops20h 41m

Honolulu

Wed 6/5

9:55 p.m.-12:55 a.m.

1 stop21h 00m

C$ 968

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Tue 1/9

6:25 a.m.-1:28 p.m.

1 stop13h 03m

Honolulu

Wed 9/9

9:40 p.m.-9:35 p.m.

2 stops17h 55m

C$ 968

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Tue 12/5

10:44 a.m.-7:49 p.m.

2 stops15h 05m

Honolulu

Tue 19/5

1:00 p.m.-10:03 a.m.

2 stops15h 03m

C$ 997

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Tue 28/4

10:00 a.m.-7:49 p.m.

2 stops15h 49m

Honolulu

Fri 8/5

1:25 p.m.-1:59 p.m.

2 stops18h 34m

C$ 1,038
Cheapest one-way

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Tue 21/4

6:45 a.m.-6:34 p.m.

2 stops17h 49m

C$ 393

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Wed 29/4

6:45 a.m.-6:34 p.m.

2 stops17h 49m

C$ 393

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Sun 26/4

6:45 a.m.-6:05 p.m.

2 stops17h 20m

C$ 397

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/3

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Honolulu. Price data was last updated on 13 March 2026.

The best time to book flights from Ottawa to Honolulu is 21 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Ottawa to Honolulu (average of C$ 293). Flying from Ottawa to Honolulu in July is currently the most expensive (average of C$ 501). 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?

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 16 March 2026.
See what other customers who have flown with United Airlines,WestJet, andAir Canada from Ottawa to Honolulu have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,431 reviews
Check prices

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

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
9,431 reviews
United Airlines
7.4
Good
9,431 reviews
Check prices

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

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
WestJet
7.2
Good
3,296 reviews
United Airlines
7.4
Good
9,431 reviews
Check prices

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

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
10,811 reviews
United Airlines
7.4
Good
9,431 reviews
Check prices

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

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?

    A quick flight from Ottawa to Honolulu can take about 18h 05m. United Airlines provides one of the quickest options available for as low as C$ 956. The distance between Ottawa and Honolulu is about 7746 km.

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

    Our cheapest airline available from Ottawa to Honolulu is WestJet. Our recent data shows that you can find tickets from as low as C$ 400 on this airline. Additional options worth looking into are United Airlines and Air Canada, starting at C$ 428 and C$ 461 round-trip. WestJet is 43% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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, May is the cheapest month in which you can book a flight from Ottawa to Honolulu (average of C$ 293). Flying from Ottawa to Honolulu in July is currently the most expensive (average of C$ 501). 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 Honolulu?

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

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Fly from Ottawa to Honolulu on these airlines

Choose from the following airlines for your flight from Ottawa to Honolulu. Flights are based on user searches made on Cheapflights and were last updated on 16 March 2026.
WestJet flights from Ottawa to Honolulu
Air Canada flights from Ottawa to Honolulu
United Airlines flights from Ottawa to Honolulu

Top 3 airlines flying from Ottawa to Honolulu

Discover the top 3 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 629,999 searches. Data last updated 16 March 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 400AverageC$ 562FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 428AverageC$ 623FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 461AverageC$ 866FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Honolulu?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Honolulu. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Honolulu?

Cheapflights helps you find that perfect flight to Honolulu from Ottawa by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ottawa to Honolulu with no change fees?

Yes! Cheapflights helps users easily find flights from Ottawa to Honolulu with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to Honolulu become cheaper?

Not ready to book yet? You can track prices for flights from Ottawa to Honolulu on Cheapflights with our Price Alert feature and get notified when better prices are available.

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