$1,302+ Cheap flights from Westchester County to Ottawa (YOW)
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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — YOW
Mar 5 — Mar 121
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Westchester County to Ottawa
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Cheapest flights from Westchester County to OttawaExplore the most affordable flight options available from Westchester County to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
Explore the most affordable flight options available from Westchester County to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
This WestJet deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/610:29 am
HPN
- YOW
2 stops38h 10m
WestJet
Sun 2/85:40 am
YOW
- HPN
2 stops30h 26m
WestJet
Deal found 1/31![WestJet logo]()
$1,302
Best flights from Westchester County to OttawaDiscover carefully curated flight deals from Westchester County to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from Westchester County to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1612:45 pm
HPN
- YOW
2 stops11h 35m
Delta
Sat 6/205:55 am
YOW
- HPN
2 stops10h 38m
Delta
Deal found 2/3![Delta logo]()
$2,013
Last-minute flights from Westchester County to OttawaDiscover last-minute flight deals from Westchester County to Ottawa. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Westchester County to Ottawa. Data last updated February 3, 2026 and is based on user searches.
This WestJet deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/610:29 am
HPN
- YOW
2 stops38h 10m
WestJet
Sun 2/85:40 am
YOW
- HPN
2 stops30h 26m
WestJet
Deal found 1/31![WestJet logo]()
$1,302
Find flight deals from Westchester County to Ottawa
Keep the following information in mind while searching for Westchester County to Ottawa flight deals. Data was last updated February 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $2,013 (Delta) |
Popular in | October |
Cheapest in | May |
Average price | $288 |
Cheapflights Fare Finder
Customize your flight search to find flights from Westchester County to Ottawa 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 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Westchester County to Ottawa that are best for you.
Fly from
Westchester County
Fly to
Ottawa
Route
Depart
Return
Price
White PlainsOttawa
HPN - YOW
HPNYOW
White Plains Westchester County
Tue 6/16
12:45 pm-12:20 am
2 stops11h 35m
Ottawa
Sat 6/20
5:55 am-4:33 pm
2 stops10h 38m
$2,013
Best time to book a flight from Westchester County to Ottawa
Have a flexible travel schedule? Discover the best time to fly to Ottawa from Westchester County with our price prediction graph.
HPN-YOW
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 Westchester County to Ottawa
zzREU-YOW
HPN-YOW
No data available for this route at this time. Please check back soon.
Related info for your journey
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Traveling to a place near Ottawa?
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Petawawa