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Cheap flights from Ottawa to Kailua-Kona from C$ 751

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — KOA
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Kailua-Kona

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Kailua-Kona
Explore the most affordable flight options available from Ottawa to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Tue 27/105:45 p.m.
YOW
-
KOA
2 stops57h 43m
WestJet
Wed 4/1110:55 p.m.
KOA
-
YOW
1 stop11h 55m
WestJet
Deal found 21/7C$ 810
Thu 29/106:15 a.m.
YOW
-
KOA
2 stops15h 24m
United Airlines
Mon 2/111:04 p.m.
KOA
-
YOW
2 stops19h 07m
United Airlines
Deal found 19/7C$ 848
Tue 17/116:00 a.m.
YOW
-
KOA
2 stops20h 28m
WestJet
Tue 1/1211:30 p.m.
KOA
-
YOW
2 stops19h 15m
WestJet
Deal found 21/7C$ 853
Thu 29/106:15 a.m.
YOW
-
KOA
2 stops19h 17m
Air Canada
Mon 2/1111:59 p.m.
KOA
-
YOW
2 stops19h 57m
Air Canada
Deal found 22/7C$ 944
Tue 27/1010:05 a.m.
YOW
-
KOA
2 stops15h 27m
Air Canada
Wed 4/112:11 p.m.
KOA
-
YOW
2 stops14h 04m
Air Canada
Deal found 21/7C$ 1,077
Tue 27/1010:30 a.m.
YOW
-
KOA
3 stops39h 02m
United Airlines
Wed 4/118:25 p.m.
KOA
-
YOW
2 stops18h 02m
United Airlines
Deal found 21/7C$ 1,149
Tue 27/108:40 a.m.
YOW
-
KOA
1 stop18h 48m
Multiple Airlines
Wed 4/1110:55 p.m.
KOA
-
YOW
1 stop11h 55m
Multiple Airlines
Deal found 21/7C$ 1,263
Tue 27/1010:20 a.m.
YOW
-
KOA
3 stops33h 43m
American Airlines
Wed 4/1110:21 p.m.
KOA
-
YOW
3 stops18h 47m
American Airlines
Deal found 21/7C$ 1,748

Find flight deals from Ottawa to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Kailua-Kona (KOA). 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 23 July 2026.

Round-trip from

C$ 810

One-way from

C$ 751
WestJet
  • WestJet
  • 27/10-4/11
  • 3 total stops
  • 69h 38m total
  • Ottawa to Kailua-Kona
Search Deals
United Airlines
  • United Airlines
  • 4/9
  • 2 total stops
  • 30h 35m total
  • Ottawa to Kailua-Kona
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Kailua-Kona 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 23 July 2026.
Use the filters below to find and compare flights from Ottawa to Kailua-Kona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

Thu 29/10

6:15 a.m.-3:39 p.m.

2 stops15h 24m

Kona Intl

Mon 2/11

1:04 p.m.-1:11 p.m.

2 stops19h 07m

C$ 848

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

Tue 17/11

6:00 a.m.-9:28 p.m.

2 stops20h 28m

Kona Intl

Tue 1/12

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

2 stops19h 15m

C$ 853

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

Thu 29/10

6:15 a.m.-7:32 p.m.

2 stops19h 17m

Kona Intl

Mon 2/11

11:59 p.m.-12:56 a.m.

2 stops19h 57m

C$ 944

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

Sat 9/1

6:00 a.m.-9:28 p.m.

2 stops20h 28m

Kona Intl

Fri 22/1

10:55 p.m.-11:45 p.m.

1 stop19h 50m

C$ 991
Cheapest one-way
Quickest one-way

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

Fri 4/9

7:30 p.m.-8:05 p.m.

2 stops30h 35m

C$ 751

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/7

Sorted by cheapest first

Best time to book a flight from Ottawa to Kailua-Kona

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona 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.

Reviews of airlines servicing Kailua-Kona

Get insights into the airlines that provide service to Kailua-Kona. 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 Kailua-Kona. Reviews last updated 23 July 2026.
Read through reviews of airlines operating flights from Ottawa to Kailua-Kona, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,024 reviews
Check prices

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

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
10,024 reviews
United Airlines
7.4
Good
10,024 reviews
Check prices

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

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 Kailua-Kona. 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 Kailua-Kona?

    A quick flight from Ottawa to Kailua-Kona can take about 15h 24m. United Airlines provides one of the quickest options available for as low as C$ 848. The distance between Ottawa and Kailua-Kona is about 7718 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Ottawa to Kailua-Kona round-trip?

    According to our current data, United Airlines (C$ 552), offers the cheapest pricing from Ottawa to Kailua-Kona.

  • Can I find deals for flights from Ottawa to Kailua-Kona that include hotel bookings?

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

  • How can I find direct flights from Ottawa to Kailua-Kona?

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

  • Can I find deals for business class flights from Ottawa to Kailua-Kona?

    Yes. Cheapflights offers flight deals from Ottawa to Kailua-Kona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Ottawa to Kailua-Kona

Discover the top airline that operate flights from Ottawa to Kailua-Kona. 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 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 552AverageC$ 869FlexibilityNo 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 Kailua-Kona?

Cheapflights helps you search for flights from Ottawa to Kailua-Kona via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Kailua-Kona?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kailua-Kona from Ottawa.

Can Cheapflights find flights from Ottawa to Kailua-Kona with no change fees?

Certainly. Search results for flights to Kailua-Kona from Ottawa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ottawa to Kailua-Kona become cheaper?

Of course! You can now track prices for flights from Ottawa to Kailua-Kona and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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