Cheap Flights from St Louis to Split

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      Compare St Louis to Split flight deals

      Find the cheapest month or even day of the year to fly to Split

      Book the best Split fare with no extra fees

      Flight deals from St Louis to Split

      Looking for a cheap last-minute deal or the best round-trip flight from St Louis Airport to Split Airport? If you want to travel next month, round-trip fares start from AED 3,011. Find the lowest prices on one-way and round-trip tickets right here.
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from St Louis to Split found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from St Louis to Split

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like St Louis to Split flights are currently cheapest in December.

      St Louis to Split: Alternative routes

      Compare routes from St Louis to Split below. You may find an airport to fly into that's cheaper, faster, or easier than Split.

      St Louis to Split: Flight information

      The things to know before you go.
      Cheapest flight foundAED 3,144
      Cheapest month to flyDecember

      Finding cheap flights from St Louis to Split: Frequently asked questions

      The best price we found for a round-trip flight from St Louis to Split is AED 3,011. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from St Louis to Split. But we found flights with one or more stops from AED 3,011.
      There are no flights flying from St Louis to Split, as of September 2026.
      The cheapest month to fly from St Louis to Split is usually October.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from St Louis Airport to Split Airport on Wednesday, October 14, 2026.
      No airlines currently offer direct flights between St Louis Airport and Split Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Split but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Split is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Lufthansa offers the cheapest flight tickets to Split.

      Traveling from St Louis Airport (STL) to Split Airport (SPU): what you need to know

      • Split's timezone is UTC+1, making Split seven hours ahead of St Louis.

      • Arrive at the airport on time so you don't miss your STL to SPU flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

      • Flying during a peak time like July? Major public holidays and other popular periods can lead to longer lines and delays at security. Play it safe and get there up to four hours ahead of an international flight and two hours before domestic departures.

      • Explore another city along the way or simply break up your flight with a stopover. Just uncheck 'Direct flights only' to see your options when searching for tickets from St Louis Airport to Split Airport. Many passengers pass through Frankfurt am Main Airport on this route.

      Handy information about St Louis Airport (STL)

      Arriving at Split Airport (SPU)

      • Consider booking a hotel near SPU if you're on a late St Louis Airport to Split Airport flight. Check in to one of these accommodation options and skip the long transfer after landing:

      • Hit the road running by picking up a Split Airport rental car. Grab a set of wheels from AVIA Rent, Carwiz or united rent a car and explore beyond Split's usual tourist stops.

      • Get the best deal by reserving your vehicle from Split Airport around one week in advance of your trip.

      Getting from Split Airport (SPU) to central Split

      • Split Airport to the center of Split has a drive time of about 30 minutes. It's approximately 24 kilometers away.

      • It'll take around 40 minutes if you're traveling on public transport.

      When to fly to Split Airport (SPU)

      • Before securing your flights from St Louis Airport to Split Airport, consider which time of year works best for you. Peak season in Split offers a bustling atmosphere and plenty to do, while the low season means you'll get better hotel deals and fewer crowds.

      • Before locking in your flight from St Louis Airport to Split Airport, consider the kind of weather you like. August is the warmest month in Split, with temperatures ranging from 19ºC (66ºF) to 31ºC (88ºF).

      • January has average temperatures of between 1ºC (34ºF) and 12ºC (54ºF). Search for cheap tickets from STL to SPU sometime around then if you want to travel when it's cooler.

      Explore more of Croatia

      • Zagreb is just one of the many places in Croatia waiting to be discovered once you've seen the sights of Split. Around 257 kilometers away to the north, popular attractions include Park Maksimir, Basilica of The Sacred Heart of Jesus and Zagreb Cathedral.

      • Rijeka is another must-experience destination in Croatia and is around 257 kilometers north-west of Split. No trip is complete without dropping by Teatro Fenice, The St. Vitus Cathedral and Church of St. Nicholas.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.