Cheap Flights from Kansas City (MCI) to Castries (SLU)

Popular airlines from Kansas City International Airport (MCI) to George F. L. Charles Airport (SLU)

  • Be in the know

    Get alerts if flight prices drop or rise*
  • Book smarter

    Save up to 30% on select hotels after you book a flight*
  • Earn twice

    Earn your airline miles on top of our rewards
Flight from Kansas City to Castries (MCI - SLU) route information
Origin airport
Kansas City Intl.
Destination airport
George F. L. Charles
Distance
4303 km

Kansas City to Castries Flights

The easy way to book your flights from Kansas City to Castries 

With Expedia, it’s simple to find and book flights to Castries from Kansas City whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 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 Kansas City to Castries today, tomorrow, or this week.  

 

Save dollars with cheap flights from Kansas City Intl., MCI to George F. L. Charles, SLU 

Sort your search results by price to find great deals on your flight from Kansas City to Castries—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Castries from Kansas City currently is just rising to .  

Here are more money-saving tips: 

  • Fly in 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 Kansas City 

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.

Frequently asked questions

How much is a flight from Kansas City Intl. Airport (MCI) to Vigie Airport?
Start packing your bags, because round-trip journeys from Kansas City Intl. Airport (MCI) to SLU start from . That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Kansas City Intl. Airport to George F. L. Charles Airport (SLU)?
The majority of flights can be cancelled online, but every air carrier has its own set of terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from MCI to SLU that have flexible change policies?
Flights from Kansas City Intl. Airport to SLU offering flexible change policies are available from several airlines. Simply use our "No change fees" filter during your search. You'll only need to cover the cost difference between the two flights, without any extra fees to worry about.
How far is the flight from Kansas City Intl. Airport to SLU?
You'll have 4,300 kilometres to cover on the long-haul Kansas City to Castries route. Wear comfy clothes and consider taking a neck pillow with you.
Which airlines fly direct from Kansas City Intl. Airport (MCI) to SLU?
Flying directly between Kansas City Intl. Airport and George F. L. Charles Airport (SLU) isn't possible at present. However, you'll still be able to find a flight to Castries with at least one stop.
Are Kansas City Intl. Airport to George F. L. Charles Airport (SLU) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Kansas City Intl. Airport (MCI) to Vigie Airport can be hit-or-miss. You might be lucky and score a bargain, but you could also miss out completely! If you'd prefer to start your trip planning early, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines advertise their prices that far in advance. Our top tip? Check back often as prices are updated regularly.

Explore a world of travel with Expedia

*Available to Expedia members.