Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Honolulu from C$ 435

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — HNL
14 Jul — 21 Jul1
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 14 June 2026.

Fri 27/116:00 a.m.
YOW
-
HNL
2 stops44h 50m
WestJet
Thu 3/122:55 p.m.
HNL
-
YOW
2 stops27h 50m
WestJet
Deal found 14/6C$ 733
Fri 20/117:15 p.m.
YOW
-
HNL
2 stops31h 05m
WestJet
Thu 26/112:55 p.m.
HNL
-
YOW
2 stops27h 50m
WestJet
Deal found 14/6C$ 759
Fri 24/76:15 p.m.
YOW
-
HNL
2 stops32h 05m
WestJet
Thu 30/79:55 p.m.
HNL
-
YOW
2 stops20h 45m
WestJet
Deal found 14/6C$ 765
Sun 25/106:00 a.m.
YOW
-
HNL
2 stops45h 50m
WestJet
Sat 31/1010:30 p.m.
HNL
-
YOW
1 stop20h 15m
WestJet
Deal found 14/6C$ 780
Mon 7/125:45 p.m.
YOW
-
HNL
2 stops25h 10m
WestJet
Sun 13/1210:50 p.m.
HNL
-
YOW
2 stops19h 55m
WestJet
Deal found 14/6C$ 782
Sat 5/126:00 a.m.
YOW
-
HNL
1 stop20h 20m
WestJet
Fri 11/122:55 p.m.
HNL
-
YOW
2 stops27h 50m
WestJet
Deal found 14/6C$ 786
Sat 21/115:40 a.m.
YOW
-
HNL
2 stops20h 40m
WestJet
Fri 27/119:35 p.m.
HNL
-
YOW
2 stops21h 10m
WestJet
Deal found 14/6C$ 787
Thu 23/76:15 p.m.
YOW
-
HNL
2 stops56h 05m
WestJet
Wed 29/79:55 p.m.
HNL
-
YOW
2 stops32h 35m
WestJet
Deal found 14/6C$ 789
Sat 31/106:00 a.m.
YOW
-
HNL
2 stops21h 50m
WestJet
Fri 6/112:55 p.m.
HNL
-
YOW
2 stops27h 50m
WestJet
Deal found 14/6C$ 793
Sun 22/116:00 a.m.
YOW
-
HNL
2 stops44h 50m
WestJet
Sat 28/1110:30 p.m.
HNL
-
YOW
2 stops37h 51m
WestJet
Deal found 14/6C$ 797

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 14 June 2026.

Round-trip from

C$ 733

One-way from

C$ 435

Popular in

June

Cheapest in

March

Average price

C$ 1,084
WestJet
  • WestJet
  • 27/11-3/12
  • 4 total stops
  • 72h 40m total
  • Ottawa to Honolulu
Search Deals
WestJet
  • WestJet
  • 4/12
  • 2 total stops
  • 44h 50m total
  • Ottawa to Honolulu
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 224 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 14 June 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

Wed 23/9

6:25 a.m.-4:11 p.m.

2 stops15h 46m

Honolulu

Tue 29/9

7:55 p.m.-6:55 p.m.

2 stops17h 00m

C$ 975

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Wed 16/9

6:25 a.m.-4:11 p.m.

2 stops15h 46m

Honolulu

Tue 22/9

8:00 p.m.-4:38 p.m.

2 stops14h 38m

C$ 975

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Tue 22/9

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

1 stop13h 03m

Honolulu

Mon 28/9

2:10 p.m.-9:56 a.m.

2 stops13h 46m

C$ 975

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Wed 9/9

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

1 stop13h 03m

Honolulu

Sat 19/9

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

2 stops14h 56m

C$ 978
Quickest round-trip

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Fri 13/11

6:20 a.m.-2:41 p.m.

1 stop13h 21m

Honolulu

Sun 22/11

3:45 p.m.-9:11 a.m.

1 stop12h 26m

C$ 979

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Sun 15/11

6:20 a.m.-2:41 p.m.

1 stop13h 21m

Honolulu

Tue 24/11

5:00 p.m.-10:39 a.m.

1 stop12h 39m

C$ 979

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Fri 13/11

6:20 a.m.-2:41 p.m.

1 stop13h 21m

Honolulu

Tue 24/11

5:00 p.m.-10:39 a.m.

1 stop12h 39m

C$ 979

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Sat 29/8

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

1 stop13h 03m

Honolulu

Fri 4/9

1:25 p.m.-9:56 a.m.

2 stops14h 31m

C$ 999

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Wed 2/9

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

1 stop13h 03m

Honolulu

Tue 8/9

8:00 p.m.-9:35 p.m.

2 stops19h 35m

C$ 999

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Fri 25/9

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

1 stop13h 03m

Honolulu

Thu 1/10

9:50 p.m.-12:53 a.m.

1 stop21h 03m

C$ 1,126

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/6

Showing 1-10 of 20 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?

The best time to book flights from Ottawa to Honolulu is 35 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$ 555). Flying from Ottawa to Honolulu in June is currently the most expensive (average of C$ 1,084). 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 14 June 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
9,820 reviews
Check prices

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,820 reviews
United Airlines
7.4
Good
9,820 reviews
Check prices

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
WestJet
7.2
Good
3,361 reviews
United Airlines
7.4
Good
9,820 reviews
Check prices

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
Air Canada
7.1
Good
11,182 reviews
United Airlines
7.4
Good
9,820 reviews
Check prices

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

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 13h 03m. United Airlines provides one of the quickest options available for as low as C$ 978. 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$ 419 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at C$ 441 and C$ 449 round-trip. WestJet is 44% 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$ 555). Flying from Ottawa to Honolulu in June is currently the most expensive (average of C$ 1,084). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 14 June 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 14 June 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 419AverageC$ 642FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 441AverageC$ 857FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 449AverageC$ 630FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.