Find flights
When to book
FAQs

Cheap flights from Ottawa to Castries from C$ 1,180

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 20/11. 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.
YOW — SLU
10 May — 17 May1
1 adult
Fri 10/5
Fri 17/5

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 (SLU). 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 5 May 2024.

Round-trip from

C$ 556
From Ottawa to Castries George F. L. Charle
Search Deals

When is the cheapest time to fly from Ottawa to Castries (YOW - SLU)?

When flying from Ottawa to Castries, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Ottawa to Castries 2024 flight deals

Discover exclusive flight deals for travel between Ottawa and Castries in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 454,760 searches. Data last updated 5 May 2024.
Wed 20/116:00 a.m.YOW - SLU
2 stops12h 00mMultiple Airlines
Tue 26/114:25 p.m.SLU - YOW
2 stops32h 58mMultiple Airlines
Deal found 4/5C$ 1,180

No data available for this route at this time. Please check back soon.

Average price of flights to Castries by month

Plan your trip from Ottawa to Castries by taking into account the cheapest months to travel. The average price of a one-way flight from Ottawa to Castries is currently C$ 0 while a round-trip flight costs C$ 0. Price data was last updated on 5 May 2024.

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 does YOW to SLU mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Ottawa Airport to Castries George F. L. Charle Airport flight would often be abbreviated as a YOW to SLU flight.

  • Can I find deals for flights from Ottawa to Castries that include extra baggage allowance?

    The amount of baggage you can bring on your Ottawa to Castries flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ottawa to Castries with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ottawa to Castries flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Ottawa to Castries that allow pets onboard?

    Many airlines flying from Ottawa to Castries offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ottawa to Castries?

    Yes, you can often find last-minute deals on Ottawa to Castries flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ottawa to Castries flight deals updated?

    The Ottawa to Castries flight deals you see on this page were last updated on 4/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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
Ottawa to Castries flights
Canada to Saint Lucia flights
Vancouver to Whitehorse flights
Hamilton, Ontario to Vancouver flights
Ottawa to Newark Airport flights
Vancouver to Japan flights
Prince George to Edmonton flights
Calgary to Winnipeg flights
Toronto to Cancún flights
Edmonton to Vancouver flights
Toronto to Singapore flights
Montreal to Italy flights
Ottawa to Sacramento flights

Search flights from Ottawa to Castries by cabin class

Find flights from Ottawa to Castries, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Figari-Sud Corse
Flights to Bellingham
Flights to Darwin
Flights to Bodø
Flights to Linkoping
Flights to Belp
Flights to Cauayan
Flights to Fayetteville
Flights to Zakynthos Dionsios Salomos
Flights to Butuan
Flights to Narvik Evenes
Flights to Maracaibo La Chinita
Flights to Corfu Ioannis Kapodistrias
Flights to Milas–Bodrum
Flights to Masbate Moises R. Espinosa
Flights to Grand Junction Regnl
Flights to Monastir Habib Bourguiba
Flights to Missoula Johnson-Bell Field
Flights to Lincoln
Flights to Calvi Ste Catherine
Flights to Great Falls
Flights to Lublin
Flights to Alexandria Borg El Arab
Flights to Lafayette Regional

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?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Castries. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ottawa to Castries for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Castries from Ottawa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Ottawa to Castries on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines