YOW - UVF

C$ 466 Find Cheap Flights from Ottawa to Castries

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 Castries departing on 13/11. 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 Castries

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Castries, 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 Castries, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Ottawa to Castries (YOW-UVF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Castries 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 Castries

Thu, 13 Nov - Tue, 18 Nov
WestJet Logo
5:40 a.m. - 2:50 p.m.YOW-UVF
8h 10m1 stop
WestJet Logo
3:40 p.m. - 12:42 a.m.UVF-YOW
10h 02m1 stop
C$ 466WestJet
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Mon, 10 Nov - Sun, 16 Nov
Air Canada Logo
5:00 a.m. - 4:25 p.m.YOW-UVF
10h 25m1 stop
Air Canada Logo
5:15 p.m. - 8:18 a.m.UVF-YOW
16h 03m1 stop
C$ 508Air Canada
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Wed, 12 Nov - Thu, 20 Nov
Multiple Airlines Logo
6:45 a.m. - 2:50 p.m.YOW-UVF
31h 05m1 stop
Multiple Airlines Logo
3:40 p.m. - 12:42 a.m.UVF-YOW
10h 02m1 stop
C$ 824Multiple Airlines
Find Deal
Tue, 11 Nov - Tue, 18 Nov
WestJet Logo
5:40 a.m. - 2:50 p.m.YOW-UVF
8h 10m1 stop
WestJet Logo
3:40 p.m. - 12:42 a.m.UVF-YOW
10h 02m1 stop
C$ 869WestJet
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Tue, 2 Dec - Wed, 10 Dec
Air Canada Logo
8:00 p.m. - 4:20 p.m.YOW-UVF
19h 20m2 stops
Air Canada Logo
5:15 p.m. - 9:42 a.m.UVF-YOW
17h 27m2 stops
C$ 916Air Canada
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Tue, 2 Dec - Wed, 10 Dec
Air Canada Logo
8:25 p.m. - 4:20 p.m.YOW-UVF
18h 55m1 stop
Air Canada Logo
5:15 p.m. - 9:23 a.m.UVF-YOW
17h 08m1 stop
C$ 920Air Canada
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Tue, 18 Nov - Tue, 25 Nov
Delta Logo
5:40 a.m. - 3:39 p.m.YOW-UVF
32h 59m2 stops
Delta Logo
4:59 p.m. - 12:42 a.m.UVF-YOW
32h 43m2 stops
C$ 2,139Delta
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Tue, 18 Nov - Tue, 25 Nov
Delta Logo
5:40 a.m. - 3:39 p.m.YOW-UVF
32h 59m2 stops
Delta Logo
4:59 p.m. - 12:42 a.m.UVF-YOW
32h 43m2 stops
C$ 2,141Delta
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Fri, 21 Nov - Mon, 24 Nov
American Airlines Logo
6:45 a.m. - 1:19 p.m.YOW-UVF
29h 34m3 stops
American Airlines Logo
4:52 p.m. - 6:24 p.m.UVF-YOW
26h 32m3 stops
C$ 3,646American Airlines
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Thu, 27 Nov - Thu, 4 Dec
American Airlines Logo
6:45 a.m. - 3:00 p.m.YOW-UVF
31h 15m3 stops
American Airlines Logo
4:05 p.m. - 4:51 p.m.UVF-YOW
25h 46m3 stops
C$ 3,663American Airlines
Find Deal

Everything you should know

Top airlines
WestJet
Cheapest • from C$ 466 (round-trip)
WestJet
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
C$ 466
Typical prices: C$ 543-C$ 732
WestJet
Thu 13/11Tue 18/11
YOW - UVF • 1 stop
Cheapest one-way flights
C$ 674
Air Canada
Sat 13/12
YOW - UVF • 2 stops
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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 Castries!
Booking Insights

KAYAK's insights & trends for Ottawa to Castries flights

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

How much is a round-trip flight from Ottawa to Castries?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ottawa to Castries departing in November.

Good to know

Low seasonSeptember
Cheapest flightC$ 466
Best time to beat the crowds (32% less expensive on average)
Most popular time to fly and prices are also 6% lower on average.
Flight from Ottawa to Castries

When to book flights from Ottawa to Castries

Are your dates flexible? Find out the best times to travel from Ottawa to Castries 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 Castries

  • What is the cheapest flight from Ottawa to Castries?

    In the last 3 days, the lowest price for a flight from Ottawa to Castries was C$ 674 for a one-way ticket and C$ 466 for a round-trip.

  • Which aircraft models fly most regularly from Ottawa to Castries?

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

  • Which airline alliances offer flights from Ottawa to Castries?

    Star Alliance is the only airline alliance operating flights between Ottawa and Castries.

  • Which is the best airline for flights from Ottawa to Castries, WestJet or Air Canada?

    The two airlines most popular with KAYAK users for flights from Ottawa to Castries are WestJet and Air Canada. With an average price for the route of C$ 657 and an overall rating of 7.2, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 924 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Ottawa to Castries?

    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 Castries.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castries 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 Castries?

    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 Castries 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 Castries?

    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 Castries 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 airlines flying from Ottawa to Castries

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Castries. 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 Castries? 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.
7.2
WestJetOverall score based on 3153 reviews
6.2Food
7.1Comfort
6.1Entertainment
7.4Boarding
7.9Crew
Airline reviews

We landed 26 min early. It was awesome! Smooth ride too.

10.0 ExcellentKonstantine, Oct 2025YYZ - NAS
Read more WestJet reviews

We landed 26 min early. It was awesome! Smooth ride too.

There is no snack and nit much that would be considered gluten free in yiur food selections. One of your snacks should be a gluten free cookie or small bar etc. maybe it was me but I didn’t see any free movies just internet connection and YouTube .

I like how spacious the plane was but I did not like the fact that there was no entertainment

No dogs! Can we have no dogs in the cabin? Why was there a yappy little dog behind me? Lucky I had ear plugs. Sorry for others without

In spite of purchasing premium, I felt it was perhaps the most uncomfortable seat I have flown in. The base was either broken or poorly made and had no support. Even placing pillows and blankets on the seat (1D aisle) didn’t help. It made for a long and mostly sleepless six hour flight. Crew also were very loudly talking to each other through the night making it very hard to sleep. It was purchased for the price, so I get the risk, but was not impressed.

Good value, minor delay due to waiting for inbound plane but they gave accurate information about wait time. Able to switch to a seat by my husband thanks to a kind flight attendant

Absolutely terrible, from the customer service to boarding the plane. On the phone, there was some mishaps with getting in my correct date and they did not help me retrieve a refund or any assistance. I’m gonna be reporting to all my followers and family around the region of Los Angeles to New York.

Arrival at Comox from, London,ON 6 hours later... No bueano

Generally good. However. The flight left 30 mins behind schedule with no reason given.

Flight delayed, missed my pick-up had to Uber, plus missed dinner and medication, so sad!

I like the free air Canada wifi and being able to watch things on there. The basic snacks are good, just wish I could have both. If I’m being really picky, the flight attendant who filled my drink, filled it half with fizz and didn’t take the second to let it go down and add more, so I got maybe half a cup of pop.

Snacks were just placed and many people were hungry and unaware they were available. Ran out of water bottles. Attendants not available. Missed entire meal.

Very Bad experience with Swiss, they robbed me for additional baggage and misguided. The flight was delayed for 2hr 55 minutes, screens were not functional and food was also bad.

The free Wi-fi for Aeroplan members was a great touch. The time passed quickly. I found the seats seemed a little closer together than I remember. Not Air Canada's fault, but we were about 20 minutes late landing because the airport was too busy. We had to circle around for a while. The boarding and disembarking went very smoothly.

Too many delays. Seats too small. A budget airline. Will never fly Air Canada again.

On board wifi or other entertainment. Landlines option was good but ran late to Pearson

Extremely turbulent landing. Crew was friendly and plane comfortable. Airport and US pre clearance was understaffed

More space on a sold out fight and food trays were dirty

The airplane is way too tight, you can hardly enter into your row to sit.. more like kids seats than adults.

My original flight was cancelled -- but I have to mention the excellent service I was given by the agent working at check-in who found me an earlier flight -- and helped me navigate security, ensured my baggage kept up with the quick check-in and boarding process -- and just generally made the re-booking process a breeze. Thank you! On flight was fine, but we unfortunately meant no in-flight service -- no water, or coffee (it was an early morning flight...), but the crew was pleasant and accommodating throughout.

Everything you need to know for your flight from Ottawa to Castries

Information on your arrival and departure airports

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