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Cheap flights from Ottawa to Kahului from C$ 322

YOW — OGG
8 Oct — 15 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Kahului

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Kahului

Sun 18/107:20 a.m. -
1 stop19h 05m
Sun 25/103:05 p.m. -
2 stops51h 55m
Deal found 4/9C$ 592
Sun 18/1012:25 p.m. -
2 stops14h 00m
Tue 3/113:05 p.m. -
2 stops42h 25m
Deal found 6/9C$ 659
Sun 18/108:55 a.m. -
3 stops17h 30m
Sun 25/103:05 p.m. -
2 stops42h 25m
Deal found 6/9C$ 793

Find flight deals from Ottawa to Kahului

Round-trip from

C$ 592

One-way from

C$ 322

Popular in

March

Cheapest in

November

Average price

C$ 864
WestJet
  • WestJet
  • 18/10-25/10
  • 3 total stops
  • 71h 00m total
  • Ottawa to Kahului
Search Deals
WestJet
  • WestJet
  • 24/10-31/12
  • 2 total stops
  • 49h 50m total
  • Ottawa to Kahului
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 321 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ottawa to Kahului that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaKahului

YOW Ottawa - OGG Kahului

YOWOGG

Ottawa

Sat 24/10

6:15 p.m.-2:05 p.m.

2 stops49h 50m

Kahului

Wed 31/12

12:00 a.m.-5:00 a.m.

Nonstop0h 00m

C$ 322

OttawaKahului

YOW Ottawa - OGG Kahului

YOWOGG

Ottawa

Sun 15/11

6:10 a.m.-2:05 p.m.

2 stops36h 55m

Kahului

Wed 31/12

12:00 a.m.-5:00 a.m.

Nonstop0h 00m

C$ 410

OttawaKahului

YOW Ottawa - OGG Kahului

YOWOGG

Ottawa

Sat 24/10

10:00 a.m.-2:05 p.m.

3 stops34h 05m

Kahului

Wed 31/12

12:00 a.m.-5:00 a.m.

Nonstop0h 00m

C$ 412

OttawaKahului

YOW Ottawa - OGG Kahului

YOWOGG

Ottawa

Sun 15/11

6:10 a.m.-11:01 a.m.

3 stops33h 51m

Kahului

Wed 31/12

12:00 a.m.-5:00 a.m.

Nonstop0h 00m

C$ 542
Quickest round-trip

OttawaKahului

YOW Ottawa - OGG Kahului

YOWOGG

Ottawa

Tue 6/10

6:00 a.m.-4:35 p.m.

2 stops16h 35m

Kahului

Wed 31/12

12:00 a.m.-5:00 a.m.

Nonstop0h 00m

C$ 578

OttawaKahului

YOW Ottawa - OGG Kahului

YOWOGG

Ottawa

Tue 6/10

7:20 a.m.-10:13 p.m.

3 stops20h 53m

Kahului

Wed 31/12

12:00 a.m.-5:00 a.m.

Nonstop0h 00m

C$ 608

OttawaKahului

YOW Ottawa - OGG Kahului

YOWOGG

Ottawa

Sun 18/10

1:20 p.m.-8:25 p.m.

1 stop13h 05m

Kahului

Sun 25/10

3:05 p.m.-3:30 p.m.

2 stops18h 25m

C$ 622

OttawaKahului

YOW Ottawa - OGG Kahului

YOWOGG

Ottawa

Tue 16/2

6:10 a.m.-9:30 p.m.

2 stops20h 20m

Kahului

Tue 2/3

10:30 p.m.-2:30 p.m.

2 stops35h 00m

C$ 680

OttawaKahului

YOW Ottawa - OGG Kahului

YOWOGG

Ottawa

Mon 18/1

4:15 p.m.-2:05 p.m.

2 stops26h 50m

Kahului

Wed 20/1

3:05 p.m.-12:01 a.m.

2 stops27h 56m

C$ 715

OttawaKahului

YOW Ottawa - OGG Kahului

YOWOGG

Ottawa

Mon 18/1

7:45 a.m.-9:27 p.m.

1 stop18h 42m

Kahului

Wed 20/1

10:45 p.m.-12:56 a.m.

1 stop21h 11m

C$ 763

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 13 resultsSorted by cheapest first
1
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Best time to book a flight from Ottawa to Kahului

Have a flexible travel schedule? Discover the best time to fly to Kahului from Ottawa with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Kahului

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

Currently, November is the cheapest month in which you can book a flight from Ottawa to Kahului (average of C$ 580). Flying from Ottawa to Kahului in March is currently the most expensive (average of C$ 1,165). 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.

Reviews of airlines servicing Kahului

See what other customers who have flown with United Airlines and WestJet from Ottawa to Kahului 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
10,180 reviews
Check prices

Comfort

7.3

Food

6.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

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
10,180 reviews
United Airlines
7.4
Good
10,180 reviews
Check prices

Comfort

7.3

Food

6.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

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
3,447 reviews
United Airlines
7.4
Good
10,180 reviews
Check prices

Comfort

7.3

Food

6.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

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

  • How long is the flight from Ottawa to Kahului?

    A quick flight from Ottawa to Kahului can take about 13h 05m. WestJet provides one of the quickest options available for as low as C$ 622. Ottawa and Kahului are separated by a distance of 7662 km. This flight may include one or multiple stops.

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

    Currently priced at C$ 357, United Airlines will fly you from Ottawa to Kahului and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on WestJet for as low as C$ 412. United Airlines is 57% 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 Kahului that include hotel bookings?

    Yes. In addition to deals on Ottawa to Kahului flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Kahului?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Kahului.

  • Can I find deals for business class flights from Ottawa to Kahului?

    Yes. Cheapflights offers flight deals from Ottawa to Kahului 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 Kahului?

    Currently, November is the cheapest month in which you can book a flight from Ottawa to Kahului (average of C$ 580). Flying from Ottawa to Kahului in March is currently the most expensive (average of C$ 1,165). 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

Top 2 airlines flying from Ottawa to Kahului

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 357AverageC$ 921FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 412AverageC$ 803FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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

When you search for this flight from Ottawa to Kahului, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Kahului flexibly with Cheapflights today.

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