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Cheap flights from Ottawa to Castries from C$ 219

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 18/2. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — UVF
9 Feb — 16 Feb1
1 adult

Cheap flight deals from Ottawa to Castries

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Castries (UVF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 February 2025.

Round-trip from

C$ 484

One-way from

C$ 219

Popular in

December

Cheapest in

September

Average price

C$ 950
United Airlines
  • United Airlines
  • 18/2-5/3
  • 2 total stops
  • 54h 57m total
  • Ottawa to Castries
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United Airlines
  • United Airlines
  • 18/2
  • 2 total stops
  • 19h 55m total
  • Ottawa to Castries
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 177 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 96 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Ottawa to Castries

Cheapest flights from Ottawa to Castries
Explore the most affordable flight options available from Ottawa to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2025.

Tue 18/25:00 p.m.YOW - UVF
1 stop22h 25mUnited Airlines
Wed 5/31:52 p.m.UVF - YOW
1 stop32h 32mUnited Airlines
Deal found 3/2C$ 484
Wed 5/26:00 a.m.YOW - UVF
1 stop8h 45mAir Canada
Wed 12/24:45 p.m.UVF - YOW
2 stops17h 57mAir Canada
Deal found 3/2C$ 668
Thu 20/25:55 a.m.YOW - UVF
1 stop7h 49mMultiple Airlines
Wed 5/34:45 p.m.UVF - YOW
1 stop17h 32mMultiple Airlines
Deal found 3/2C$ 757
Sun 13/75:55 a.m.YOW - UVF
1 stop7h 50mWestJet
Sun 27/72:35 p.m.UVF - YOW
1 stop9h 47mWestJet
Deal found 3/2C$ 952
Sun 23/25:55 a.m.YOW - UVF
2 stops32h 11mDelta
Sat 8/34:26 p.m.UVF - YOW
2 stops31h 43mDelta
Deal found 3/2C$ 2,108

Find flights from Ottawa to Castries within your budget

Customize your flight search to find flights from Ottawa to Castries 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 4 February 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OttawaCastries

YOW - UVF

YOWUVF

Ottawa

Tue 18/2

5:00 p.m.-4:25 p.m.

1 stop22h 25m

Castries Hewanorra

Wed 5/3

1:52 p.m.-9:24 p.m.

1 stop32h 32m

C$ 484

OttawaCastries

YOW - UVF

YOWUVF

Ottawa

Thu 20/2

5:55 a.m.-2:44 p.m.

1 stop7h 49m

Castries Hewanorra

Wed 5/3

4:45 p.m.-9:17 a.m.

1 stop17h 32m

C$ 757

OttawaCastries

YOW - UVF

YOWUVF

Ottawa

Mon 17/2

8:55 p.m.-3:45 p.m.

2 stops17h 50m

Castries Hewanorra

Mon 24/2

4:45 p.m.-7:37 a.m.

1 stop15h 52m

C$ 903

OttawaCastries

YOW - UVF

YOWUVF

Ottawa

Sun 13/7

5:55 a.m.-1:45 p.m.

1 stop7h 50m

Castries Hewanorra

Sun 27/7

2:35 p.m.-12:22 a.m.

1 stop9h 47m

C$ 952

OttawaCastries

YOW - UVF

YOWUVF

Ottawa

Sun 23/2

5:55 a.m.-3:06 p.m.

2 stops32h 11m

Castries Hewanorra

Sat 8/3

4:26 p.m.-11:09 p.m.

2 stops31h 43m

C$ 2,108

OttawaCastries

YOW - UVF

YOWUVF

Ottawa

Tue 18/2

7:30 p.m.-4:25 p.m.

2 stops19h 55m

C$ 219

OttawaCastries

YOW - UVF

YOWUVF

Ottawa

Thu 20/2

5:55 a.m.-2:44 p.m.

1 stop7h 49m

C$ 291

OttawaCastries

YOW - UVF

YOWUVF

Ottawa

Sat 22/2

4:45 p.m.-3:45 p.m.

2 stops46h 00m

C$ 348

OttawaCastries

YOW - UVF

YOWUVF

Ottawa

Wed 19/2

4:05 p.m.-2:44 p.m.

2 stops21h 39m

C$ 400

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Best time to book a flight from Ottawa to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries 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.

Travel insights for flights from Ottawa to Castries

Get recent, data-driven insights about flights from Ottawa to Castries including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from YOW to UVF?

Find hourly flight availability from Ottawa to Castries. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 February 2025.

A simple way to save on the total cost of your ticket is to fly from Ottawa to Castries in the morning. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Castries

Get insights into the airlines that provide service to Castries. 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 Castries. Reviews last updated 4 February 2025.
Delta
8.0
Very good
8,415 reviews
Check prices

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

Delta
8.0
Very good
8,415 reviews
Delta
8.0
Very good
8,415 reviews
Check prices

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

United Airlines
7.4
Good
8,890 reviews
Delta
8.0
Very good
8,415 reviews
Check prices

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

WestJet
7.2
Good
2,814 reviews
Delta
8.0
Very good
8,415 reviews
Check prices

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

Air Canada
7.0
Good
8,666 reviews
Delta
8.0
Very good
8,415 reviews
Check prices

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

Related info for your journey

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

  • What are the cheapest airlines flying from Ottawa to Castries round-trip?

    Cheapflights users have booked flights from Ottawa to Castries round-trip from C$ 484. Other airlines that can offer you cheap pricing are Air Canada, from C$ 903, and Delta, from C$ 2,108. These flights start at 50% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Ottawa to Castries one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at C$ 219. WestJet flights start at C$ 291 while deals on Air Canada start at C$ 348 one-way.

  • Can I find deals for flights from Ottawa to Castries that include hotel bookings?

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

  • How can I find direct flights from Ottawa to Castries?

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

  • Can I find deals for business class flights from Ottawa to Castries?

    Yes. Cheapflights offers flight deals from Ottawa to Castries by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Ottawa to Castries

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Castries flights
Pearson Intl to Castries flights
Pierre Elliott Trudeau Intl to Castries flights
Pierre Elliott Trudeau Intl to Castries flights
Ottawa to Castries flights

Top 2 airlines flying from Ottawa to Castries

Discover the top 2 airlines that operate flights from Ottawa to Castries. 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 4 February 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 584AverageC$ 876FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 655AverageC$ 1,021FlexibilityNo 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 Castries?

Deals for Ottawa to Castries flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Castries?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ottawa to Castries.

Can Cheapflights find flights from Ottawa to Castries with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ottawa to Castries, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ottawa to Castries become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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