Cheap Flights from Jacksonville (JAX) to St. Marys (KSM)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save on select hotels after you book a flight*
  • trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure
Flights from Jacksonville (JAX) to St. Marys (KSM)
Origin airport
Jacksonville Intl.
Destination airport
St. Marys
Distance
6577 km

Jacksonville to St. Marys Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Jacksonville to St. Marys offer the perfect respite. Not only does exploring St. Marys provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Jacksonville to St. Marys may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of St. Marys are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to St. Marys more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to St. Marys is now!

Frequently asked questions

Is it cheaper to buy a plane ticket from Jacksonville Intl. Airport to St. Marys Airport last minute?
Booking your flight from JAX to St. Marys Airport last minute could save you dollars if you happen to find an amazing deal. However, fares don't typically get cheaper as the date of departure nears. If you procrastinate, flights could also be booked out or the best seats gone (that could mean the middle seat!). If you'd rather play it safe, book well ahead of your departure date. It's worth noting that some of the best deals can be found up to a year in advance. If your preferred carrier hasn't released its airfares yet, check back regularly as offers are constantly updated on Expedia.
What airports do you fly into for St. Mary's from Jacksonville?
To get from Jacksonville to St. Mary's, you can fly into St. Marys Airport (KSM), Pilot Station Airport (PQS) or Mountain Village Airport (MOU). Touch down at St. Marys Airport (KSM) and you'll be roughly 3 kilometers southwest of downtown St. Mary's. Whichever terminal suits you best, Expedia will help you snag a fantastic flight deal.
Can I change the date of my flight from Jacksonville Intl. Airport (JAX) to St. Marys Airport (KSM)?
Expedia makes it a breeze to make changes to your Jacksonville Intl. Airport to KSM journey yourself. Simply log in to the Expedia Trips portal and select "change flight." Look for new flights and choose the one that works with your new plans. You'll get an estimate of any flight change fees. You can also visit our Customer Service portal to connect with our Virtual Agent and quickly get answers to your questions.

Explore a world of travel with Expedia