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Cheap flights from St. Louis to Split from $744

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Split departing on 9/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Louis to Split

Cheap round-trip flights

Lufthansa Logo
7:04 pm - 6:05 pmSTL-SPU
16h 01m2 stops
Lufthansa Logo
11:15 am - 3:44 pmSPU-STL
35h 29m2 stops
$744Lufthansa
Find Deal
Tue, Sep 23 - Tue, Oct 14
Lufthansa Logo
7:04 pm - 4:20 pmSTL-SPU
14h 16m2 stops
Lufthansa Logo
7:45 am - 3:44 pmSPU-STL
14h 59m2 stops
$765Lufthansa
Find Deal
Mon, Sep 15 - Fri, Sep 26
Delta Logo
7:10 am - 12:10 pmSTL-SPU
22h 00m2 stops
Delta Logo
6:30 am - 11:24 pmSPU-STL
23h 54m2 stops
$789Delta
Find Deal
Mon, Sep 15 - Fri, Sep 26
Lufthansa Logo
7:04 pm - 4:20 pmSTL-SPU
14h 16m2 stops
Lufthansa Logo
7:45 am - 1:30 pmSPU-STL
12h 45m1 stop
$855Lufthansa
Find Deal
Mon, Sep 15 - Fri, Sep 26
Air France Logo
5:27 pm - 5:25 pmSTL-SPU
16h 58m2 stops
Air France Logo
6:30 am - 4:14 pmSPU-STL
16h 44m2 stops
$878Air France
Find Deal
Sat, Sep 27 - Sat, Oct 4
Air France Logo
4:10 pm - 5:25 pmSTL-SPU
18h 15m2 stops
Air France Logo
6:30 am - 4:48 pmSPU-STL
17h 18m2 stops
$976Air France
Find Deal
Sat, Sep 27 - Sat, Oct 4
Lufthansa Logo
5:28 pm - 4:15 pmSTL-SPU
39h 47m2 stops
Lufthansa Logo
6:50 pm - 1:30 pmSPU-STL
25h 40m1 stop
$1,026Lufthansa
Find Deal
Sat, Sep 27 - Sat, Oct 4
Iberia Logo
8:50 am - 7:00 pmSTL-SPU
27h 10m2 stops
Iberia Logo
10:10 pm - 8:22 pmSPU-STL
29h 12m2 stops
$1,090Iberia
Find Deal
Thu, Aug 14 - Sun, Aug 17
Air Canada Logo
1:30 pm - 2:05 pmSTL-SPU
17h 35m2 stops
Air Canada Logo
7:55 am - 7:38 pmSPU-STL
18h 43m3 stops
$1,333Air Canada
Find Deal
Tue, Sep 23 - Tue, Oct 14
Air Canada Logo
1:30 pm - 2:05 pmSTL-SPU
17h 35m2 stops
Air Canada Logo
7:55 am - 7:38 pmSPU-STL
18h 43m3 stops
$1,334Air Canada
Find Deal
Tue, Sep 23 - Tue, Oct 14

Lufthansa flights from St. Louis to Split

Our best Lufthansa deals on St. Louis to Split flight tickets
Lufthansa
Sep 23
STL7:04 pmLambert-St Louis
16h 01m
2 stops
SPU6:05 pmSplit
Oct 14
SPU11:15 amSplit
35h 29m
2 stops
STL3:44 pmLambert-St Louis
$744
Find similar
Lufthansa
Sep 15
STL7:04 pmLambert-St Louis
14h 16m
2 stops
SPU4:20 pmSplit
Sep 26
SPU7:45 amSplit
14h 59m
2 stops
STL3:44 pmLambert-St Louis
$765
Find similar
Lufthansa
Sep 15
STL7:04 pmLambert-St Louis
14h 16m
2 stops
SPU4:20 pmSplit
Sep 26
SPU7:45 amSplit
12h 45m
1 stop
STL1:30 pmLambert-St Louis
$855
Find similar

Air France flights from St. Louis to Split

Our best Air France deals on St. Louis to Split flight tickets
Air France
Sep 27
STL5:27 pmLambert-St Louis
16h 58m
2 stops
SPU5:25 pmSplit
Oct 4
SPU6:30 amSplit
16h 44m
2 stops
STL4:14 pmLambert-St Louis
$878
Find similar
Air France
Sep 27
STL4:10 pmLambert-St Louis
18h 15m
2 stops
SPU5:25 pmSplit
Oct 4
SPU6:30 amSplit
17h 18m
2 stops
STL4:48 pmLambert-St Louis
$976
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Split that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 2, 2025.
Use the filters below to find and compare flights from St. Louis to Split that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Tue 9/23

7:04 pm-6:05 pm

2 stops16h 01m

Split

Tue 10/14

11:15 am-3:44 pm

2 stops35h 29m

$744

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Mon 9/15

7:04 pm-4:20 pm

2 stops14h 16m

Split

Fri 9/26

7:45 am-3:44 pm

2 stops14h 59m

$765

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Mon 9/15

7:10 am-12:10 pm

2 stops22h 00m

Split

Fri 9/26

6:30 am-11:24 pm

2 stops23h 54m

$789

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Mon 9/15

7:04 pm-4:20 pm

2 stops14h 16m

Split

Fri 9/26

7:45 am-1:30 pm

1 stop12h 45m

$855

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Sat 9/27

5:27 pm-5:25 pm

2 stops16h 58m

Split

Sat 10/4

6:30 am-4:14 pm

2 stops16h 44m

$878

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Sat 9/27

4:10 pm-5:25 pm

2 stops18h 15m

Split

Sat 10/4

6:30 am-4:48 pm

2 stops17h 18m

$976

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Sat 9/27

5:28 pm-4:15 pm

2 stops39h 47m

Split

Sat 10/4

6:50 pm-1:30 pm

1 stop25h 40m

$1,026

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Thu 8/14

8:50 am-7:00 pm

2 stops27h 10m

Split

Sun 8/17

10:10 pm-8:22 pm

2 stops29h 12m

$1,090

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Tue 9/23

1:30 pm-2:05 pm

2 stops17h 35m

Split

Tue 10/14

7:55 am-7:38 pm

3 stops18h 43m

$1,333

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Tue 9/23

1:30 pm-2:05 pm

2 stops17h 35m

Split

Tue 10/14

7:55 am-7:38 pm

3 stops18h 43m

$1,334

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Split from

How to get the cheapest flight ticket from St. Louis to Split

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Split?

The cheapest day to depart on your flight to Split is on a Monday when prices can be found for as low as $1,084. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from St. Louis to Split for around $1,986.

What is the cheapest time of day to depart on your flight to Split?

Flying to Split from St. Louis in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,191 when looking at flights departing in the evening. Flights at noon are often more expensive with an average ticket price of $1,895.

When to book flights from St. Louis to Split

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Split according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Split (STL to SPU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Split

Best Price Found

$744

Fastest flight time

14h 16m

Direct flights

None

Airports in Split

1 airport
The best flight deal from St. Louis to Split found on momondo in the last 72 hours is $744
The fastest flight from St. Louis to Split takes 14h 16m
There are no direct flights from St. Louis to Split. Popular non-direct route for this connection is Lambert-St Louis Airport - Split Airport.
There is 1 airport near Split: Split (SPU)
Search flight deals

  • How far is Lambert-St Louis to Split by plane?

    The straight-line distance from Lambert-St Louis to Split is 5142.6 mi. A reasonable flight in good conditions will take 14h 16m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Split Airport?

    Prices for flights from Lambert-St Louis Airport to Split Airport are updated daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Split Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Split Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Split Airport.

  • What documentation or ID do you need to fly to Split Airport?

    The travel and health documents you'll need for your trip to Split Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Split Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. Louis to Split?

Best airlines flying from St. Louis to Split

Compare and see reviews for airlines that fly from St. Louis to Split with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $812Free CancellationRating
6.8
7,276 reviews
Search Lufthansa flights

Traveling to a place near Split?

Book flights to Split if you plan to visit one of these locations
Hvar
Šibenik
Vis
Trogir
Vodice
Podstrana
Primosten

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Split?

It is quick and easy to find St. Louis to Split flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Split that suits you.

Can I find flights from St. Louis to Split with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to Split flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to Split?

Once you have performed a search for St. Louis to Split flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from St. Louis to Split right now. Can momondo alert me if prices change?

Yes. momondo can track prices for St. Louis to Split flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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