Which airports can I use when flying from St. Louis to Split?

Flights from St. Louis to Split usually depart from Lambert-St Louis (STL) and arrive at Split (SPU).

What cabin classes can I book on flights from St. Louis to Split?

Two cabin classes are available on flights from St. Louis to Split: • Economy Class • Premium Economy Class

Which airports do connecting flights from St. Louis to Split pass through?

Most connecting flights from St. Louis to Split pass through Frankfurt am Main (FRA), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from St. Louis to Split?

Yes. Being flexible with your travel dates can save you up to 49% on the St. Louis to Split route. Monday is the cheapest departure day at $984 round-trip on average, while Saturday is the most expensive at $1,929, a difference of $945. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from St. Louis to Split?

A nonstop flight from St. Louis to Split takes 0h 00m, covering 5,137 miles.

Do I need a passport to fly from St. Louis to Split?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from St. Louis to Split changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $841 to $5,889. That means the highest observed fare was about 7x higher than the lowest one.

What is the time difference between St. Louis and Split?

Split is 7 hours ahead of St. Louis (Central European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Split Airport (SPU)?

Split Airport (SPU) hosts 5 major car rental companies, with daily rates starting from around $3 for economy cars. Top options include: • Avia Rent A Car • Sixt • CarWiz • Avis • Budget

How much should I expect to pay for a St. Louis to Split flight?

Round-trip flights from St. Louis to Split range from $984 to $1,635, with an average of $1,315 over the past 12 months. Anything below $984 counts as a good deal.

What is the cheapest airline to fly from St. Louis to Split?

Lufthansa ($871) offered the cheapest round-trip ticket from St. Louis to Split in the last 5 days.

What is the cheapest layover airport when flying from St. Louis to Split?

Flights via Frankfurt am Main (FRA) offer the most affordable fares, with an average round-trip price of $1,172. Based on KAYAK data over the past 3 months.

When flying from St. Louis to Split which airport offers the shortest layover?

Frankfurt am Main (FRA) had the shortest average connection time for St. Louis to Split layovers at 877 minutes over the past 3 months.

$841 CHEAP FLIGHTS from St. Louis to Split (STL - SPU)

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Cheapest round-trip

$841

Typical prices: $984-$1,635

Multiple Airlines

Fri 10/26Fri 11/2

STL - SPU • 2 stops

Nonstop flights

Not available

There are currently no direct flights between St. Louis and Split. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

October

Cheapest • 48% price drop

August

Most popular

Good to know

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Flight Deals

Cheap Flights from St. Louis to Split (STL-SPU)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from St. Louis to Split

Mon, Oct 26 - Mon, Nov 2

6:50 pm - 2:25 pmSTL Lambert-St Louis-SPU Split

37h 35m2 stops Chicago O'Hare Intl Zurich

2:20 pm - 8:53 amSPU Split-STL Lambert-St Louis

25h 33m2 stops Zurich Newark

$841Multiple Airlines

Wed, Oct 7 - Sun, Oct 18

1:29 pm - 4:15 pmSTL Lambert-St Louis-SPU Split

19h 46m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:55 pm - 1:25 pmSPU Split-STL Lambert-St Louis

25h 30m1 stop Frankfurt am Main

$871Lufthansa

Wed, Oct 7 - Sun, Oct 18

1:29 pm - 4:15 pmSTL Lambert-St Louis-SPU Split

19h 46m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:55 pm - 9:21 pmSPU Split-STL Lambert-St Louis

57h 26m2 stops Frankfurt am Main Chicago O'Hare Intl

$900Lufthansa

Wed, Oct 7 - Sun, Oct 18

8:55 am - 5:50 pmSTL Lambert-St Louis-SPU Split

25h 55m2 stops Toronto Pearson Intl Frankfurt am Main

6:55 pm - 1:25 pmSPU Split-STL Lambert-St Louis

25h 30m1 stop Frankfurt am Main

$905Multiple Airlines

Wed, Oct 7 - Sun, Oct 18

1:29 pm - 5:50 pmSTL Lambert-St Louis-SPU Split

21h 21m2 stops Chicago O'Hare Intl Frankfurt am Main

6:55 pm - 9:21 pmSPU Split-STL Lambert-St Louis

57h 26m2 stops Frankfurt am Main Chicago O'Hare Intl

$912Lufthansa

Wed, Oct 7 - Sun, Oct 18

1:29 pm - 5:50 pmSTL Lambert-St Louis-SPU Split

21h 21m2 stops Chicago O'Hare Intl Frankfurt am Main

6:55 pm - 1:25 pmSPU Split-STL Lambert-St Louis

25h 30m1 stop Frankfurt am Main

$917Lufthansa

Wed, Oct 7 - Sun, Oct 18

1:29 pm - 5:50 pmSTL Lambert-St Louis-SPU Split

21h 21m2 stops Chicago O'Hare Intl Frankfurt am Main

6:55 pm - 9:21 pmSPU Split-STL Lambert-St Louis

57h 26m2 stops Frankfurt am Main Chicago O'Hare Intl

$924Lufthansa

Wed, Oct 7 - Sun, Oct 18

3:30 pm - 5:50 pmSTL Lambert-St Louis-SPU Split

19h 20m1 stop Frankfurt am Main

6:55 pm - 1:25 pmSPU Split-STL Lambert-St Louis

25h 30m1 stop Frankfurt am Main

$969Lufthansa

Tue, Nov 10 - Tue, Nov 17

9:40 am - 2:25 pmSTL Lambert-St Louis-SPU Split

21h 45m2 stops Chicago O'Hare Intl Zurich

12:05 pm - 1:45 pmSPU Split-STL Lambert-St Louis

32h 40m2 stops Zagreb Franjo Tuđman Frankfurt am Main

$1,010Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

8:30 am - 1:45 pmSTL Lambert-St Louis-SPU Split

22h 15m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main

7:45 am - 3:26 pmSPU Split-STL Lambert-St Louis

38h 41m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$1,153Multiple Airlines

Booking Insights

Price, demand and travel trends for St. Louis to Split flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from St. Louis to Split with more confidence.

Prices

Airlines

Layovers

What's the cheapest day of the week to fly from St. Louis to Split?

Monday is the cheapest day of the week to fly from St. Louis to Split, it is 26% cheaper than the average day. Saturday is the most expensive day with flight prices 46% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Low season	February
High season	August

Most popular time to fly and prices are also 13% lower on average.

When to book flights from St. Louis to Split

Are your dates flexible? Find out the best times to travel from St. Louis to Split based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from St. Louis to Split?
Flights from St. Louis to Split usually depart from Lambert-St Louis (STL) and arrive at Split (SPU).
What cabin classes can I book on flights from St. Louis to Split?
Two cabin classes are available on flights from St. Louis to Split:

• Economy Class
• Premium Economy Class
Which airports do connecting flights from St. Louis to Split pass through?
Most connecting flights from St. Louis to Split pass through Frankfurt am Main (FRA), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from St. Louis to Split?
Yes. Being flexible with your travel dates can save you up to 49% on the St. Louis to Split route. Monday is the cheapest departure day at $984 round-trip on average, while Saturday is the most expensive at $1,929, a difference of $945. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How long is a flight from St. Louis to Split?
A nonstop flight from St. Louis to Split takes 0h 00m, covering 5,137 miles.
Do I need a passport to fly from St. Louis to Split?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from St. Louis to Split changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $841 to $5,889. That means the highest observed fare was about 7x higher than the lowest one.
What is the time difference between St. Louis and Split?
Split is 7 hours ahead of St. Louis (Central European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Split Airport (SPU)?
Split Airport (SPU) hosts 5 major car rental companies, with daily rates starting from around $3 for economy cars. Top options include:
• Avia Rent A Car
• Sixt
• CarWiz
• Avis
• Budget
How much should I expect to pay for a St. Louis to Split flight?
Round-trip flights from St. Louis to Split range from $984 to $1,635, with an average of $1,315 over the past 12 months. Anything below $984 counts as a good deal.

If your dates can be flexible, aim for a Monday departure instead of Saturday. On this route, Monday flights average $984 - about $945 less than Saturday (49% savings) based on the last 12 months.
If you can choose when to travel, plan your St. Louis to Split trip for October. Fares historically average $680 round-trip in that month - typically $1,249 less than the most expensive month, which is June (based on the last 12 months).

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$841 Find Cheap Flights from St. Louis to Split - Compare and Save

Everything you should know

Cheap Flights from St. Louis to Split (STL-SPU)

Recent round-trip flight deals from St. Louis to Split

Recent one-way flight deals from St. Louis to Split

Price, demand and travel trends for St. Louis to Split flights

What's the cheapest day of the week to fly from St. Louis to Split?

What is the cheapest airline to fly from St. Louis to Split?

What is the cheapest layover airport when flying from St. Louis to Split?

When flying from St. Louis to Split which airport offers the shortest layover?

Key details for St. Louis to Split flights

Low season

High season

When to book flights from St. Louis to Split

Your St. Louis to Split flight questions, answered

Your guide to booking St. Louis to Split flights

More options for your flight from St. Louis to Split

Complete your trip to Split with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from St. Louis to Split

Find direct flights to and from St. Louis and Split

Flights from domestic origins to Split

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