$216 Cheap Flights from Columbus (CMH) to Castries (SLU)

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Cheap Flights from Columbus to Castries (CMH-SLU)

Prices were available within the past 7 days and start at $216 for one-way flights and $549 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
American Airlines
American Airlines
Air Canada
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
United

Frequently asked questions

Is it cheaper to buy a plane ticket from CMH to SLU last minute?
When it comes to booking your flights, it’s better to be prepared. While you could pick up a deal on a John Glenn Intl. Airport to SLU flight at the last minute, tickets usually don’t get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days ahead. For international trips it’s between three and four months.
What airports do you fly into for Castries from Columbus?
You have one option when traveling from Columbus to Castries — George F. L. Charles Airport (SLU). Arrive here and you’ll be roughly 1 mi north of central Castries. Book a ticket and discover all that this fantastic city has got to offer.
Can I change the date of my flight from CMH to SLU?
You can easily make changes to your CMH to SLU journey by logging in to the Expedia Trips portal. But before you make any adjustments, read the rules and conditions in your itinerary to learn what you can do and if change fees apply. Some carriers have a change fee per person, on top of any difference in fares. But if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also swing by our Customer Service portal for more advice and to connect with our Virtual Agent.
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