Which airlines fly to O'ahu?

Air Canada, United Airlines and WestJet are the top three most popular airlines that fly to O'ahu from Ottawa according to our data. Air Canada is the first choice among our users, with 45% of people opting to fly with this airline when travelling to O'ahu. Keep in mind that there are 5 different airlines that fly to O'ahu on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ottawa to O'ahu?

WestJet, Air Canada, and United Airlines are the most popular carriers operating from Ottawa to O'ahu

When did momondo last update prices for flights from Ottawa Airport to O'ahu?

Prices for flights from Ottawa Airport to O'ahu are refreshed on a daily basis.

How many operators does momondo search for flights from Ottawa Airport to O'ahu?

The number of operators available for flights from Ottawa Airport to O'ahu is 3 as of November 2025.

How old do you have to be to fly from Ottawa Airport to O'ahu?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ottawa Airport to O'ahu.

What documentation or ID do you need to fly to O'ahu?

The necessary travel and health documents for your O'ahu trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 305 Cheap Flights from Ottawa to O'ahu in 2025/26

1 adult

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Find the cheapest flights from Ottawa to O'ahu

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:15 p.m. - 9:54 p.m.YOW-HNL

31h 39m2 stops

11:30 p.m. - 12:40 a.m.HNL-YOW

20h 10m1 stop

C$ 494WestJet

Find Deal

Fri, 9 Jan - Fri, 16 Jan

7:15 p.m. - 9:54 p.m.YOW-HNL

31h 39m2 stops

3:55 p.m. - 12:40 a.m.HNL-YOW

27h 45m2 stops

C$ 495WestJet

Find Deal

Fri, 9 Jan - Fri, 16 Jan

7:15 p.m. - 9:54 p.m.YOW-HNL

31h 39m2 stops

11:50 p.m. - 12:40 a.m.HNL-YOW

19h 50m2 stops

C$ 497WestJet

Find Deal

Fri, 30 Jan - Tue, 3 Feb

5:45 p.m. - 8:26 p.m.YOW-HNL

31h 41m2 stops

11:50 p.m. - 6:23 p.m.HNL-YOW

13h 33m2 stops

C$ 511WestJet

Find Deal

Thu, 19 Feb - Thu, 5 Mar

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

24h 08m2 stops

10:55 p.m. - 9:38 a.m.HNL-YOW

29h 43m2 stops

C$ 570Air Canada

Find Deal

Mon, 23 Feb - Mon, 2 Mar

6:45 p.m. - 2:55 p.m.YOW-HNL

25h 10m1 stop

11:50 p.m. - 8:05 p.m.HNL-YOW

15h 15m1 stop

C$ 679Multiple Airlines

Find Deal

Thu, 4 Dec - Thu, 11 Dec

6:45 p.m. - 10:47 p.m.YOW-HNL

33h 02m1 stop

11:45 p.m. - 2:30 p.m.HNL-YOW

33h 45m1 stop

C$ 718Multiple Airlines

Find Deal

Mon, 1 Dec - Sat, 6 Dec

5:50 p.m. - 9:40 p.m.YOW-HNL

32h 50m1 stop

10:55 p.m. - 3:45 p.m.HNL-YOW

11h 50m1 stop

C$ 810Air Canada

Find Deal

Mon, 23 Feb - Mon, 2 Mar

6:20 a.m. - 2:54 p.m.YOW-HNL

13h 34m1 stop

6:05 p.m. - 10:26 a.m.HNL-YOW

11h 21m1 stop

C$ 879United Airlines

Find Deal

Wed, 18 Feb - Wed, 25 Feb

6:20 a.m. - 2:45 p.m.YOW-HNL

13h 25m1 stop

6:05 p.m. - 10:26 a.m.HNL-YOW

11h 21m1 stop

C$ 914United Airlines

Find Deal

Sat, 29 Nov - Sat, 6 Dec

WestJet flights from Ottawa to O'ahu

Our best WestJet deals on Ottawa to O'ahu flight tickets

WestJet

9 Jan

YOW7:15 p.m.Ottawa

31h 39m

2 stops

HNL9:54 p.m.Honolulu

16 Jan

HNL11:30 p.m.Honolulu

20h 10m

1 stop

YOW12:40 a.m.Ottawa

C$ 494

Find similar

WestJet

9 Jan

YOW7:15 p.m.Ottawa

31h 39m

2 stops

HNL9:54 p.m.Honolulu

16 Jan

HNL3:55 p.m.Honolulu

27h 45m

2 stops

YOW12:40 a.m.Ottawa

C$ 495

Find similar

WestJet

30 Jan

YOW7:15 p.m.Ottawa

31h 39m

2 stops

HNL9:54 p.m.Honolulu

3 Feb

HNL11:50 p.m.Honolulu

19h 50m

2 stops

YOW12:40 a.m.Ottawa

C$ 497

Find similar

Air Canada flights from Ottawa to O'ahu

Our best Air Canada deals on Ottawa to O'ahu flight tickets

Air Canada

23 Feb

YOW5:35 p.m.Ottawa

24h 08m

2 stops

HNL12:43 p.m.Honolulu

2 Mar

HNL10:55 p.m.Honolulu

29h 43m

2 stops

YOW9:38 a.m.Ottawa

C$ 570

Find similar

Air Canada

23 Feb

YOW5:50 p.m.Ottawa

32h 50m

1 stop

HNL9:40 p.m.Honolulu

2 Mar

HNL10:55 p.m.Honolulu

11h 50m

1 stop

YOW3:45 p.m.Ottawa

C$ 810

Find similar

Air Canada

23 Feb

YOW5:50 p.m.Ottawa

32h 50m

1 stop

HNL9:40 p.m.Honolulu

2 Mar

HNL2:00 p.m.Honolulu

20h 45m

1 stop

YOW3:45 p.m.Ottawa

C$ 811

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Fri 9/1

7:15 p.m.-9:54 p.m.

2 stops31h 39m

Honolulu

Fri 16/1

11:30 p.m.-12:40 a.m.

1 stop20h 10m

C$ 494

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Fri 9/1

7:15 p.m.-9:54 p.m.

2 stops31h 39m

Honolulu

Fri 16/1

3:55 p.m.-12:40 a.m.

2 stops27h 45m

C$ 495

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Fri 30/1

7:15 p.m.-9:54 p.m.

2 stops31h 39m

Honolulu

Tue 3/2

11:50 p.m.-12:40 a.m.

2 stops19h 50m

C$ 497

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Thu 19/2

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

2 stops31h 41m

Honolulu

Thu 5/3

11:50 p.m.-6:23 p.m.

2 stops13h 33m

C$ 511

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Mon 23/2

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

2 stops24h 08m

Honolulu

Mon 2/3

10:55 p.m.-9:38 a.m.

2 stops29h 43m

C$ 570

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Thu 4/12

6:45 p.m.-2:55 p.m.

1 stop25h 10m

Honolulu

Thu 11/12

11:50 p.m.-8:05 p.m.

1 stop15h 15m

C$ 679

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Mon 1/12

6:45 p.m.-10:47 p.m.

1 stop33h 02m

Honolulu

Sat 6/12

11:45 p.m.-2:30 p.m.

1 stop33h 45m

C$ 718

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Mon 23/2

5:50 p.m.-9:40 p.m.

1 stop32h 50m

Honolulu

Mon 2/3

10:55 p.m.-3:45 p.m.

1 stop11h 50m

C$ 810

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Wed 18/2

6:20 a.m.-2:54 p.m.

1 stop13h 34m

Honolulu

Wed 25/2

6:05 p.m.-10:26 a.m.

1 stop11h 21m

C$ 879

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Sat 29/11

6:20 a.m.-2:45 p.m.

1 stop13h 25m

Honolulu

Sat 6/12

6:05 p.m.-10:26 a.m.

1 stop11h 21m

C$ 914

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa to O'ahu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to O'ahu?

The month of September is another great option to travel to O'ahu, with average flight prices from Ottawa averaging around C$ 738.

What is the cheapest day to depart on your flight to O'ahu?

The cheapest day to depart from Ottawa to O'ahu is on a Tuesday. Travellers who choose to depart for O'ahu on a Tuesday will often find tickets for as low as C$ 808. Flights from Ottawa to O'ahu on a Friday will generally be more expensive and average around C$ 974. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to O'ahu?

Our most recent data shows that the best time of day to fly to O'ahu is at noon. Flights from Ottawa to O'ahu during this time can be as low as C$ 702. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are C$ 979 on average. Flights to O'ahu from Ottawa in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to O'ahu?

You are more likely to see cheaper flights to O'ahu from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to O'ahu for around C$ 846 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to O'ahu from Ottawa for as low as C$ 695 on momondo.

Can stopping save me money on Ottawa to O'ahu flights?

No. A direct flight is the cheapest option for a flight between Ottawa to O'ahu.

Cheap Ottawa to O'ahu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to O'ahu

Direct flights	None

There are no direct flights from Ottawa to O'ahu. There are no popular flight routes from Ottawa to O'ahu.

Search flight deals

When did momondo last update prices for flights from Ottawa Airport to O'ahu?
Prices for flights from Ottawa Airport to O'ahu are refreshed on a daily basis.
How many operators does momondo search for flights from Ottawa Airport to O'ahu?
The number of operators available for flights from Ottawa Airport to O'ahu is 3 as of November 2025.
How old do you have to be to fly from Ottawa Airport to O'ahu?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ottawa Airport to O'ahu.
What documentation or ID do you need to fly to O'ahu?
The necessary travel and health documents for your O'ahu trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ottawa to O'ahu?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Ottawa to O'ahu is Embraer 195 E2 (51.74% of total bookings). The next most popular plane models are De Havilland (Bombardier) DHC-8-400 Dash 8Q (19.27%), Boeing 737 MAX 8 (5.29%), and Canadair (Bombardier) Regional Jet CRJ-550 (4.21%).

Best airlines flying from Ottawa to O'ahu

Compare and see reviews for airlines that fly from Ottawa to O'ahu with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 418	Free Cancellation	Rating 7.2 3,155 reviews	Search WestJet flights
United Airlines	PriceFrom C$ 454	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 549	Free Cancellation	Rating 7.1 10,416 reviews	Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to O'ahu?

Finding the right flight to O'ahu from Ottawa is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to O'ahu quick and easy, saving you time and money.

Can I find flights from Ottawa to O'ahu with flexible booking policies on momondo?

Flights from Ottawa to O'ahu with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ottawa to O'ahu?

momondo helps you find the best flight between Ottawa and O'ahu by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ottawa to O'ahu right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ottawa to O'ahu flights. All you need is a valid email address and we will do the rest; it is that quick and easy.