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Cheap flights from Ottawa to Honolulu from C$ 424

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — HNL
29 Aug — 5 Sep1
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 30 July 2026.

Fri 13/116:00 a.m.
YOW
-
HNL
2 stops36h 55m
WestJet
Thu 19/112:55 p.m.
HNL
-
YOW
2 stops19h 55m
WestJet
Deal found 25/7C$ 675
Sun 29/116:00 a.m.
YOW
-
HNL
2 stops20h 50m
WestJet
Fri 18/122:55 p.m.
HNL
-
YOW
2 stops28h 47m
WestJet
Deal found 27/7C$ 686
Sat 28/116:00 a.m.
YOW
-
HNL
2 stops20h 50m
WestJet
Thu 17/1211:30 p.m.
HNL
-
YOW
1 stop19h 15m
WestJet
Deal found 27/7C$ 707
Fri 28/86:15 p.m.
YOW
-
HNL
2 stops32h 05m
WestJet
Wed 9/99:55 p.m.
HNL
-
YOW
2 stops25h 40m
WestJet
Deal found 28/7C$ 713
Sun 29/115:40 a.m.
YOW
-
HNL
2 stops21h 10m
WestJet
Thu 17/1211:30 p.m.
HNL
-
YOW
1 stop19h 15m
WestJet
Deal found 27/7C$ 718
Sat 31/106:00 a.m.
YOW
-
HNL
1 stop21h 20m
WestJet
Mon 2/1110:50 p.m.
HNL
-
YOW
2 stops36h 00m
WestJet
Deal found 25/7C$ 725
Mon 30/116:00 a.m.
YOW
-
HNL
2 stops20h 50m
WestJet
Thu 17/122:55 p.m.
HNL
-
YOW
2 stops27h 50m
WestJet
Deal found 27/7C$ 727
Wed 9/97:20 a.m.
YOW
-
HNL
2 stops19h 35m
WestJet
Wed 16/99:55 p.m.
HNL
-
YOW
2 stops15h 25m
WestJet
Deal found 26/7C$ 731
Sat 28/116:00 a.m.
YOW
-
HNL
1 stop20h 20m
WestJet
Fri 18/122:55 p.m.
HNL
-
YOW
2 stops28h 47m
WestJet
Deal found 27/7C$ 738

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 30 July 2026.

Round-trip from

C$ 675

One-way from

C$ 424

Popular in

June

Cheapest in

March

Average price

C$ 1,048
WestJet
  • WestJet
  • 13/11-19/11
  • 4 total stops
  • 56h 50m total
  • Ottawa to Honolulu
Search Deals
10/9
  • 10/9
  • 3 total stops
  • 36h 55m total
  • Ottawa to Honolulu
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 190 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 30 July 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

Fri 13/11

5:45 p.m.-9:50 p.m.

2 stops33h 05m

Honolulu

Thu 19/11

2:55 p.m.-11:45 p.m.

2 stops51h 50m

C$ 690

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Fri 28/8

6:15 p.m.-8:20 p.m.

2 stops32h 05m

Honolulu

Wed 9/9

9:55 p.m.-5:35 a.m.

2 stops25h 40m

C$ 790

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Sat 17/10

7:20 a.m.-8:55 p.m.

2 stops19h 35m

Honolulu

Sat 24/10

9:55 p.m.-12:45 a.m.

2 stops20h 50m

C$ 887

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Mon 16/11

5:45 p.m.-1:55 p.m.

2 stops25h 10m

Honolulu

Thu 19/11

11:30 p.m.-11:45 p.m.

1 stop19h 15m

C$ 966

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Fri 13/11

5:45 p.m.-1:55 p.m.

2 stops25h 10m

Honolulu

Thu 19/11

2:55 p.m.-10:08 p.m.

3 stops26h 13m

C$ 1,000

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Sat 17/10

5:00 a.m.-8:35 p.m.

1 stop21h 35m

Honolulu

Sat 24/10

9:50 p.m.-3:59 p.m.

1 stop12h 09m

C$ 1,112

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Wed 9/9

6:55 a.m.-8:36 p.m.

1 stop19h 41m

Honolulu

Thu 10/9

9:50 p.m.-5:08 p.m.

1 stop13h 18m

C$ 1,124
Quickest round-trip

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Tue 25/8

6:00 a.m.-4:25 p.m.

2 stops16h 25m

Honolulu

Tue 1/9

1:00 p.m.-9:24 a.m.

2 stops14h 24m

C$ 1,135

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Sun 4/10

6:25 a.m.-7:43 p.m.

2 stops19h 18m

Honolulu

Thu 15/10

1:00 p.m.-9:56 a.m.

2 stops14h 56m

C$ 1,143

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Tue 6/10

6:00 a.m.-4:09 p.m.

2 stops16h 09m

Honolulu

Sat 17/10

1:00 p.m.-9:56 a.m.

2 stops14h 56m

C$ 1,143

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 21 resultsSorted by cheapest first
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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?

The best time to book flights from Ottawa to Honolulu is 33 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, March is the cheapest month in which you can book a flight from Ottawa to Honolulu (average of C$ 556). Flying from Ottawa to Honolulu in June is currently the most expensive (average of C$ 1,311). 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 C$ 870 and C$ 1,210 in November.
The cheapest round-trip price found within the last 5 days was C$ 675 on WestJet (13 Nov-19 Nov).

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 30 July 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
10,047 reviews
Check prices

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Comfort

7.3

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
10,047 reviews
United Airlines
7.4
Good
10,047 reviews
Check prices

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Comfort

7.3

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
3,415 reviews
United Airlines
7.4
Good
10,047 reviews
Check prices

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Comfort

7.3

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
11,407 reviews
United Airlines
7.4
Good
10,047 reviews
Check prices

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Comfort

7.3

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 33h 05m. WestJet provides one of the quickest options available for as low as C$ 690. 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$ 432 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at C$ 474 and C$ 483 round-trip. WestJet is 50% 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, March is the cheapest month in which you can book a flight from Ottawa to Honolulu (average of C$ 556). Flying from Ottawa to Honolulu in June is currently the most expensive (average of C$ 1,311). 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

Browse thousands of different options on Cheapflights for your next trip

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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 30 July 2026.
WestJet flights from Ottawa to Honolulu
United Airlines flights from Ottawa to Honolulu
Air Canada 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 30 July 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 432AverageC$ 676FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 474AverageC$ 916FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 483AverageC$ 813FlexibilityNo cancel feeOn-time69%
Search United Airlines 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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