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Cheap flights from Ottawa to Kaua'i from C$ 584
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LIH
25 Nov — 2 Dec1
Cheap flight deals from Ottawa to Kaua'i
Keep the following information in mind while searching for Ottawa to Kaua'i flight deals. Data was last updated 26 October 2025.
Find flight deals from Ottawa to Kaua'i
Cheapest flights from Ottawa to Kaua'iExplore the most affordable flight options available from Ottawa to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2025.
Explore the most affordable flight options available from Ottawa to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2025.
Tue 25/115:14 p.m.YOW - LIH
2 stops24h 44mUnited Airlines
Sun 7/122:15 p.m.LIH - YOW
2 stops15h 11mUnited Airlines
Deal found 26/10C$ 584
Thu 27/1111:10 a.m.YOW - LIH
2 stops30h 48mUnited Airlines
Sat 13/122:30 p.m.LIH - YOW
2 stops14h 56mUnited Airlines
Deal found 26/10C$ 599
Tue 25/115:14 p.m.YOW - LIH
2 stops24h 44mAir Canada
Fri 12/122:15 p.m.LIH - YOW
2 stops21h 57mAir Canada
Deal found 26/10C$ 646
Fri 28/115:00 a.m.YOW - LIH
2 stops16h 58mUnited Airlines
Tue 9/122:30 p.m.LIH - YOW
2 stops14h 56mUnited Airlines
Deal found 26/10C$ 655
Fri 28/115:00 a.m.YOW - LIH
2 stops16h 58mUnited Airlines
Fri 12/122:15 p.m.LIH - YOW
2 stops26h 03mUnited Airlines
Deal found 26/10C$ 732
Wed 26/116:20 a.m.YOW - LIH
2 stops15h 38mUnited Airlines
Wed 10/128:30 p.m.LIH - YOW
2 stops15h 42mUnited Airlines
Deal found 26/10C$ 791
Wed 26/116:20 a.m.YOW - LIH
2 stops15h 38mUnited Airlines
Tue 9/122:30 p.m.LIH - YOW
2 stops14h 56mUnited Airlines
Deal found 26/10C$ 833
Mon 24/118:25 p.m.YOW - LIH
2 stops45h 33mAir Canada
Fri 12/122:15 p.m.LIH - YOW
2 stops21h 57mAir Canada
Deal found 26/10C$ 862
Mon 24/118:25 p.m.YOW - LIH
2 stops45h 33mAir Canada
Fri 5/122:15 p.m.LIH - YOW
2 stops24h 03mAir Canada
Deal found 26/10C$ 870
Wed 26/116:20 a.m.YOW - LIH
2 stops15h 38mUnited Airlines
Fri 12/122:15 p.m.LIH - YOW
2 stops26h 03mUnited Airlines
Deal found 26/10C$ 911
Mon 24/112:50 p.m.YOW - LIH
2 stops27h 08mAir Canada
Mon 8/122:15 p.m.LIH - YOW
3 stops18h 03mAir Canada
Deal found 26/10C$ 996
Cheapflights Fare Finder
Customize your flight search to find flights from Ottawa to Kaua'i 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 26 October 2025.
Use the filters below to find and compare flights from Ottawa to Kaua'i that are best for you.
Fly from
Ottawa
Fly to
Kaua'i
Route
Depart
Return
Price
OttawaLihue
YOW - LIH
YOWLIH
Ottawa
Tue 25/11
7:30 p.m.-12:58 p.m.
2 stops22h 28m
Lihue
Mon 8/12
8:30 p.m.-4:32 p.m.
2 stops15h 02m
C$ 584
OttawaLihue
YOW - LIH
YOWLIH
Ottawa
Tue 25/11
7:30 p.m.-12:58 p.m.
2 stops22h 28m
Lihue
Sat 6/12
2:30 p.m.-10:26 a.m.
2 stops14h 56m
C$ 584
OttawaLihue
YOW - LIH
YOWLIH
Ottawa
Tue 25/11
5:14 p.m.-12:58 p.m.
2 stops24h 44m
Lihue
Sun 7/12
2:15 p.m.-10:26 a.m.
2 stops15h 11m
C$ 584
OttawaLihue
YOW - LIH
YOWLIH
Ottawa
Tue 25/11
7:30 p.m.-12:58 p.m.
2 stops22h 28m
Lihue
Tue 9/12
8:30 p.m.-4:32 p.m.
2 stops15h 02m
C$ 584
OttawaLihue
YOW - LIH
YOWLIH
Ottawa
Tue 25/11
5:14 p.m.-12:58 p.m.
2 stops24h 44m
Lihue
Thu 11/12
2:15 p.m.-10:26 a.m.
2 stops15h 11m
C$ 584
OttawaLihue
YOW - LIH
YOWLIH
Ottawa
Mon 2/3
7:30 p.m.-1:10 p.m.
2 stops22h 40m
Lihue
Wed 4/3
2:25 p.m.-10:26 a.m.
2 stops15h 01m
C$ 593
OttawaLihue
YOW - LIH
YOWLIH
Ottawa
Thu 27/11
2:15 p.m.-12:58 p.m.
2 stops27h 43m
Lihue
Fri 5/12
8:30 p.m.-4:32 p.m.
2 stops15h 02m
C$ 599
OttawaLihue
YOW - LIH
YOWLIH
Ottawa
Thu 27/11
2:15 p.m.-12:58 p.m.
2 stops27h 43m
Lihue
Sat 6/12
2:15 p.m.-10:26 a.m.
2 stops15h 11m
C$ 599
OttawaLihue
YOW - LIH
YOWLIH
Ottawa
Thu 27/11
11:10 a.m.-12:58 p.m.
2 stops30h 48m
Lihue
Sat 13/12
2:30 p.m.-10:26 a.m.
2 stops14h 56m
C$ 599
OttawaLihue
YOW - LIH
YOWLIH
Ottawa
Thu 27/11
11:10 a.m.-12:58 p.m.
2 stops30h 48m
Lihue
Thu 11/12
2:15 p.m.-10:26 a.m.
2 stops15h 11m
C$ 599
Best time to book a flight from Ottawa to Kaua'i
Have a flexible travel schedule? Discover the best time to fly to Kaua'i 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 Kaua'i
What is the cheapest month to book a flight from Ottawa to Kaua'i?
Currently, January is the cheapest month in which you can book a flight from Ottawa to Kaua'i (average of C$ 444). Flying from Ottawa to Kaua'i in June is currently the most expensive (average of C$ 1,329). 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.
What is the cheapest time of day to fly from YOW to FUS?
Find hourly flight availability from Ottawa to Kaua'i. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 October 2025.
It’s typically best to fly out from Ottawa to Kaua'i at noon. Doing so could potentially save you 34% on the flight price compared to flying in the afternoon, which is usually more expensive.
Reviews of airlines servicing Kaua'i
Get insights into the airlines that provide service to Kaua'i. 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 Kaua'i. Reviews last updated 26 October 2025.
Get a feel of what it's like to fly with United Airlines from Ottawa to Kaua'i 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.
Boarding
7.7
Food
6.6
Entertainment
7.1
Overall
7.4
Comfort
7.3
Crew
8.1
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Boarding
7.7
Food
6.6
Entertainment
7.1
Overall
7.4
Comfort
7.3
Crew
8.1
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Related info for your journey
Find useful and relevant information for your journey from Ottawa to Kaua'i. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Ottawa to Kaua'i
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Ottawa to Kaua'i
Discover the top airline that operate flights from Ottawa to Kaua'i. 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 26 October 2025.
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How does Cheapflights help users find flights from Ottawa to Kaua'i?
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Why should you use Cheapflights to find cheap flight tickets from Ottawa to Kaua'i?
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 Kaua'i from Ottawa.
Can Cheapflights find flights from Ottawa to Kaua'i with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Kaua'i flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Ottawa to Kaua'i become cheaper?
Yes, Cheapflights offers price alerts on Ottawa to Kaua'i flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.