YOW - KOA

C$ 674 Find Cheap Flights from Ottawa to Kailua-Kona

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Kailua-Kona departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kailua-Kona

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Kailua-Kona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Kailua-Kona, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 674
Overall average: C$ 1,721
United Airlines
Mon 2/3Wed 4/3
YOW - KOA • 2 stops
Cheapest one-way flights
Multiple Airlines
Tue 27/1
YOW - KOA • multi-stop
Top airlines
United Airlines
Cheapest • from C$ 674 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 43% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Kailua-Kona!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ottawa to Kailua-Kona (YOW-KOA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Kailua-Kona that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to Kailua-Kona

Mon, 2 Mar - Wed, 4 Mar
United Airlines Logo
7:30 p.m. - 12:59 p.m.
YOW
-
KOA
22h 29m
2 stops
United Airlines Logo
8:55 p.m. - 4:30 p.m.
KOA
-
YOW
14h 35m
2 stops
C$ 674United Airlines
Mon, 2 Mar - Wed, 4 Mar
Air Canada Logo
5:11 p.m. - 12:53 p.m.
YOW
-
KOA
24h 42m
2 stops
Air Canada Logo
2:00 p.m. - 3:45 p.m.
KOA
-
YOW
20h 45m
1 stop
C$ 676Air Canada
Mon, 2 Mar - Wed, 4 Mar
United Airlines Logo
7:30 p.m. - 12:59 p.m.
YOW
-
KOA
22h 29m
2 stops
United Airlines Logo
2:08 p.m. - 1:18 p.m.
KOA
-
YOW
18h 10m
3 stops
C$ 765United Airlines
Fri, 20 Feb - Thu, 26 Feb
WestJet Logo
7:15 p.m. - 10:27 p.m.
YOW
-
KOA
32h 12m
2 stops
WestJet Logo
11:30 p.m. - 12:39 a.m.
KOA
-
YOW
20h 09m
2 stops
C$ 872WestJet
Fri, 20 Feb - Thu, 26 Feb
Multiple Airlines Logo
5:40 a.m. - 9:47 p.m.
YOW
-
KOA
21h 07m
2 stops
Multiple Airlines Logo
11:30 p.m. - 8:05 p.m.
KOA
-
YOW
15h 35m
1 stop
C$ 920Multiple Airlines
Fri, 20 Feb - Thu, 26 Feb
Multiple Airlines Logo
7:15 p.m. - 10:27 p.m.
YOW
-
KOA
32h 12m
2 stops
Multiple Airlines Logo
11:30 p.m. - 2:45 p.m.
KOA
-
YOW
34h 15m
1 stop
C$ 957Multiple Airlines
Mon, 2 Mar - Wed, 4 Mar
WestJet Logo
7:15 p.m. - 10:27 p.m.
YOW
-
KOA
32h 12m
2 stops
WestJet Logo
10:55 p.m. - 4:53 p.m.
KOA
-
YOW
12h 58m
1 stop
C$ 1,004WestJet
Fri, 20 Feb - Thu, 26 Feb
Multiple Airlines Logo
6:50 p.m. - 10:27 p.m.
YOW
-
KOA
32h 37m
1 stop
Multiple Airlines Logo
11:30 p.m. - 2:45 p.m.
KOA
-
YOW
34h 15m
1 stop
C$ 1,057Multiple Airlines
Mon, 2 Mar - Wed, 4 Mar
United Airlines Logo
7:30 p.m. - 12:53 p.m.
YOW
-
KOA
22h 23m
2 stops
United Airlines Logo
2:08 p.m. - 1:18 p.m.
KOA
-
YOW
18h 10m
3 stops
C$ 1,067United Airlines
Fri, 20 Feb - Thu, 26 Feb
Multiple Airlines Logo
6:50 p.m. - 10:27 p.m.
YOW
-
KOA
32h 37m
1 stop
Multiple Airlines Logo
11:30 p.m. - 2:45 p.m.
KOA
-
YOW
34h 15m
1 stop
C$ 1,075Multiple Airlines
Booking Insights

KAYAK's insights & trends for Ottawa to Kailua-Kona flights

Get data-powered insights and trends into flights from Ottawa to Kailua-Kona to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Ottawa to Kailua-Kona?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Kailua-Kona, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ottawa to Kailua-Kona is February, where tickets cost C$ 676 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is C$ 1,948 and C$ 1,729 respectively.

Good to know

Low seasonJuly
Cheapest flightC$ 674
Best time to beat the crowds but there is an average 35% increase in price.
Most popular time to fly and prices are also 43% lower on average.
Flight from Ottawa to Kailua-Kona

When to book flights from Ottawa to Kailua-Kona

Are your dates flexible? Find out the best times to travel from Ottawa to Kailua-Kona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ottawa to Kailua-Kona

  • What is the cheapest flight from Ottawa to Kailua-Kona?

    In the last 3 days, the lowest price for a flight from Ottawa to Kailua-Kona was C$ 674 for a round-trip ticket.

  • Which airports will I be using when flying from Ottawa to Kailua-Kona?

    Ottawa airport is called Ottawa and the only airport in Kailua-Kona is Kona Intl.

  • Which aircraft models fly most regularly from Ottawa to Kailua-Kona?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ottawa to Kailua-Kona?

    Star Alliance is the only airline alliance operating flights between Ottawa and Kailua-Kona.

  • Which is the best airline for flights from Ottawa to Kailua-Kona, United Airlines or WestJet?

    The two airlines most popular with KAYAK users for flights from Ottawa to Kailua-Kona are United Airlines and WestJet. With an average price for the route of C$ 845 and an overall rating of 7.4, United Airlines is the most popular choice. WestJet is also a great choice for the route, with an average price of C$ 647 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Ottawa to Kailua-Kona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa to Kailua-Kona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Kailua-Kona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kailua-Kona from Ottawa is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ottawa to Kailua-Kona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kailua-Kona with an airline and back to Ottawa with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Kailua-Kona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kailua-Kona from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Ottawa to Kailua-Kona

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Kailua-Kona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ottawa to Kailua-Kona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9205 reviews
8.1Crew
7.1Entertainment
6.6Food
7.7Boarding
7.3Comfort
Airline reviews

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

10.0 ExcellentAnonymous, Jan 2026
YOW - IAD
Read more United Airlines reviews

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

Reliable, nice crew, I fly often on that flight and I like it all.

l really enjoy very much the flight was very pleasant

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

Older aircraft, no meal, only food was for purchase. Not impressed United.

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

Flight left on time. The crew was very friendly. I had to buy a proper meal. Small cookie and a drink just doesn’t cut it for a 4.5 hours flight.

Experience was good, the wifi hook up is somewhat tough

I will not be flying with westjet again. I was uncomfortable in my seat. The position made my back hurt so bad. My wife was able to fit the seatbelt around her with out an extension but was unable to put the tray table down or fit in the seat for that matter. Our bag was smashed and I spent two hours trying to fill out the application for a damaged bag before I gave up. The 80 photos I took would not work and nothing telling me the format to upload them as.. I made the mistake of unpacking the bag before taking photos so no claim for me. Next trip to Canada I will have to use air Canada.

My luggage was damaged 1 wheel was out I can't find it nowhere

Took 3 hours to check in and drop off our suitcases. Half of the passengers were still in line by boarding time. The computer systems and staff were very slow. Staff were also disorganized and kept allowing later flights to skip lines. Suitcases were piling on that several other passengers didn't get their suitcases. Then, we were sitting in the plane for 2 hours and were told that the flight was overbooked. We missed our connecting flight and had to fly the following day but with a stop over. Good thing ONE WestJet customer rep was pleasant and actually knew how to do her job when we wanted to rebook to a direct flight. Thank you to Kim at Toronto airport. Terrible experience at PUJ. Won't go back to Dominican Republic.

Great seats, super comfortable, but no in flight entertainment which was a let down

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

I when to Jamaica for my dad funeral and I did not get my luggage from westjet . I add to buy clothes putting me financial debt i did no want to be in Westjet did not call me to apologize are to inquire about my luggage I am still angry about it

Ground staff was not helpful, but staff at the business counter were excellent.

I selected "carry-on" for a round trip on Kayak, but my return flight on WestJet did not include a carry-on and they would not allow me to add one. My only option was to add a "checked bag" which I had to wait for on the luggage carousel after landing. Not a good experience.

It was a very small plane and was ok. No food or entertainment so there should be an option for NA.

My seat was covered in vomit and I will be reaching out to Air Canada

We were happy with the service and cost of checking a bag

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Baggage delayed we had to catch our cruise without any clothes 😒

Air Canada Rouge is great. Toronto Airport is the usual nightmare

Good but need to be better with the flight times.

The staff was great and made the long trip easy peasy!

Everything you need to know for your flight from Ottawa to Kailua-Kona

Information on your arrival and departure airports