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Cheap flights from Ottawa to The Big Island from C$ 366

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — KOA
23 Feb — 2 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to The Big Island

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to The Big Island
Explore the most affordable flight options available from Ottawa to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 January 2026.

Mon 2/35:11 p.m.
YOW
-
KOA
2 stops24h 42m
United Airlines
Wed 4/38:55 p.m.
KOA
-
YOW
2 stops14h 35m
United Airlines
Deal found 22/1C$ 568
Mon 2/35:11 p.m.
YOW
-
KOA
2 stops24h 42m
Air Canada
Wed 4/32:00 p.m.
KOA
-
YOW
1 stop20h 45m
Air Canada
Deal found 21/1C$ 630
Fri 20/27:15 p.m.
YOW
-
KOA
2 stops32h 12m
WestJet
Thu 26/211:30 p.m.
KOA
-
YOW
2 stops20h 09m
WestJet
Deal found 24/1C$ 876
Fri 20/27:15 p.m.
YOW
-
KOA
2 stops32h 12m
Multiple Airlines
Thu 26/211:30 p.m.
KOA
-
YOW
1 stop34h 15m
Multiple Airlines
Deal found 24/1C$ 985
Mon 2/37:15 p.m.
YOW
-
KOA
2 stops32h 12m
WestJet
Wed 4/310:55 p.m.
KOA
-
YOW
1 stop12h 58m
WestJet
Deal found 23/1C$ 1,004

Find flight deals from Ottawa to The Big Island

Keep the following information in mind while searching for Ottawa to The Big Island flight deals. Data was last updated 24 January 2026.

Round-trip from

C$ 568

One-way from

C$ 366

Popular in

August

Cheapest in

February

Average price

C$ 845
United Airlines
  • United Airlines
  • 2/3-4/3
  • 4 total stops
  • 39h 17m total
  • Ottawa to The Big Island
Search Deals
Air Canada
  • Air Canada
  • 9/3
  • 2 total stops
  • 26h 43m total
  • Ottawa to The Big Island
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 458 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 96 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to The Big Island 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 24 January 2026.
Use the filters below to find and compare flights from Ottawa to The Big Island that are best for you.

Fly from

Ottawa

Fly to

The Big Island

Route

Depart

Return

Price

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

Mon 2/3

5:11 p.m.-12:53 p.m.

2 stops24h 42m

Kona Intl

Wed 4/3

8:55 p.m.-4:30 p.m.

2 stops14h 35m

C$ 568

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

Mon 2/3

5:11 p.m.-12:53 p.m.

2 stops24h 42m

Kona Intl

Wed 4/3

2:00 p.m.-3:45 p.m.

1 stop20h 45m

C$ 630

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

Fri 20/2

7:15 p.m.-10:27 p.m.

2 stops32h 12m

Kona Intl

Thu 26/2

11:30 p.m.-12:39 a.m.

2 stops20h 09m

C$ 876

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

Mon 2/3

7:15 p.m.-10:27 p.m.

2 stops32h 12m

Kona Intl

Wed 4/3

10:55 p.m.-4:53 p.m.

1 stop12h 58m

C$ 1,004

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

Fri 20/2

6:50 p.m.-10:27 p.m.

1 stop32h 37m

Kona Intl

Thu 26/2

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

1 stop34h 15m

C$ 1,037

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

Mon 9/3

2:50 p.m.-11:33 a.m.

2 stops26h 43m

C$ 366

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

Mon 9/3

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

3 stops34h 10m

C$ 422

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/1

Best time to book a flight from Ottawa to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island 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 The Big Island

What is the cheapest month to book a flight from Ottawa to The Big Island?

Currently, November is the cheapest month in which you can book a flight from Ottawa to The Big Island (average of C$ 292). Flying from Ottawa to The Big Island in July is currently the most expensive (average of C$ 1,010). 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 The Big Island

Get insights into the airlines that provide service to The Big Island. 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 The Big Island. Reviews last updated 24 January 2026.
Get a feel of what it's like to fly with United Airlines,WestJet, andAir Canada from Ottawa to The Big Island by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,193 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,193 reviews
United Airlines
7.4
Good
9,193 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
WestJet
7.2
Good
3,250 reviews
United Airlines
7.4
Good
9,193 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Air Canada
7.1
Good
10,652 reviews
United Airlines
7.4
Good
9,193 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Ottawa to The Big Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ottawa to The Big Island?

    For a flight from Ottawa to The Big Island, you will be flying from Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city.

  • How long is the flight from Ottawa to The Big Island?

    For as low as C$ 959, United Airlines can have you in The Big Island from Ottawa in 21h 07m. Airlines will cover a distance of 7718 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Ottawa to The Big Island that include hotel bookings?

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

  • How can I find direct flights from Ottawa to The Big Island?

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

  • Can I find deals for business class flights from Ottawa to The Big Island?

    Yes. Cheapflights offers flight deals from Ottawa to The Big Island 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 The Big Island?

    Currently, November is the cheapest month in which you can book a flight from Ottawa to The Big Island (average of C$ 292). Flying from Ottawa to The Big Island in July is currently the most expensive (average of C$ 1,010). 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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Top 3 airlines flying from Ottawa to The Big Island

Discover the top 3 airlines that operate flights from Ottawa to The Big Island. 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 24 January 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 491AverageC$ 650FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 539AverageC$ 848FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 679AverageC$ 1,296FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 The Big Island?

Cheapflights helps you search for flights from Ottawa to The Big Island 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 The Big Island?

Cheapflights helps you find that perfect flight to The Big Island 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 The Big Island with no change fees?

Yes! Cheapflights helps users easily find flights from Ottawa to The Big Island with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to The Big Island become cheaper?

Yes! Start tracking prices for Ottawa to The Big Island flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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