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CA $498 Cheap Flights from Saskatoon (YXE) to Castries (SLU)

View CA $498 flight on Sun, Aug 30, 2026Opens in a new window

Flight 1

Popular airlines from John G. Diefenbaker Intl. Airport (YXE) to George F. L. Charles Airport (SLU)

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Cheap flights from Saskatoon (YXE) to Castries (SLU)

Prices were available within the past 7 days and start at CA $498 for one-way flights and CA $1,078 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, Sep 4 - Tue, Sep 8
YXE
Saskatoon
SLU
Castries
CA $1,078 Roundtrip, found 2 hours ago
CA $1,078
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Fri, Sep 4 from Saskatoon to Castries, returning Tue, Sep 8, priced at CA $1,078 found 2 hours ago
Air Canada
Fri, Sep 4 - Tue, Sep 8
YXE
Saskatoon
SLU
Castries
CA $1,099 Roundtrip, found 2 hours ago
CA $1,099
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Fri, Sep 4 from Saskatoon to Castries, returning Tue, Sep 8, priced at CA $1,099 found 2 hours ago

Frequently asked questions

How much does a flight from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles) cost?
You can find cheap one-way flights from CA $498 and cheap return flights from CA $1,078 YXE to SLU with Expedia. Return flights often range between CA$2038 and CA$6853. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when YXE to SLU ticket fares go up or down.
What is the cheapest month to fly from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles)?
The cheapest months to fly from YXE to SLU are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles)?
Enter YXE to SLU and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles)?
Air Canada is one of the cheapest airlines offering connecting return flights from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles), with tickets starting from around CA$2038 for flights that can be booked for departure within the next year. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles)?
To find a cheap flight from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles)?
There are approximately 2 connecting flights per day from Saskatoon John G. Diefenbaker Intl. (YXE) to Castries George F. L. Charles (SLU). A common connection point is Pearson Intl. (YYZ).
What is the earliest flight from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles)?
The earliest flight from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles) typically departs around 6:00 AM. This service is offered by Air Canada. Please note that this is a seasonal service, active in January and February. An early departure like this can help you maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles)?
You'll typically find the most flights from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles) on a Saturday, with around 2 flights available. This gives you a good selection for your travel plans. Air Canada is a major airline on this route.
What are the most popular departure times for flights from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles)?
The most popular departure times for flights from John G. Diefenbaker Intl. (YXE) to George F. L. Charles (SLU) are in the afternoon, from 3pm to 6pm. Air Canada offers flights during this window. Many travellers prefer this time as it allows for a full day of activities before heading to the airport, and you'll arrive at your destination ready to start your trip.
How long does it take to fly from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles)?
There are no nonstop or one-stop flights from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles). Flights with two or more stops typically take around 21 hours 18 minutes. This route covers a distance of approximately 5,853 kilometres. Keep in mind that actual travel times can vary depending on your specific routing, layover durations, and factors like wind patterns.
Can you fly business or first class from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles)?
You can fly business class between YXE and SLU. You can fly business class with Air Canada.
How do I earn miles on a Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles) flight with Expedia?
It's easy to earn miles on a Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Castries (SLU) from Saskatoon, SK (YXE)?
If you're planning to travel to Castries from John G. Diefenbaker Intl. (YXE), you can fly directly into George F. L. Charles Airport (SLU) which offers international flights and connections. Some flights may connect through major hubs like Calgary Intl. (YYC), Edmonton Intl. (YEG), or Winnipeg James Armstrong Richardson Intl. (YWG) before reaching Castries. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles) at the last minute?
Typically, booking a last minute flight from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles) flight and hotel package?
Securing a Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles)?
If you booked your Saskatoon, SK (YXE-John G. Diefenbaker Intl.) to Castries (SLU-George F. L. Charles) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
John G. Diefenbaker Intl.
Destination airport
George F. L. Charles
Roundtrip price
CA $1,077
Distance
5817 km

Book with confidence

Saskatoon to Castries Flights

The easy way to book your flights from Saskatoon to Castries 

With Expedia, it’s simple to find and book flights to Castries from Saskatoon whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 8 airlines that cover this route. There are nonstop flights to George F. L. Charles, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Saskatoon to Castries today, tomorrow, or this week.  

 

Save dollars with cheap flights from John G. Diefenbaker Intl., YXE to George F. L. Charles, SLU 

Sort your search results by price to find great deals on your flight from Saskatoon to Castries—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Castries from Saskatoon currently is just CA $1,078 rising to CA $1,099.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Castries  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Castries from Saskatoon 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Castries with Expedia today.

Saskatoon to Castries Flights

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