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Cheap flights from St. Louis to Salzburg from $741

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 Salzburg departing on 12/7. 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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Cheap round-trip flights

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Multiple Airlines Logo
4:05 pm - 1:20 pmSTL-SZG
38h 15m2 stops
Multiple Airlines Logo
2:15 pm - 5:03 pmSZG-STL
33h 48m2 stops
$741Multiple Airlines
Find Deal
Sun, Dec 7 - Sun, Dec 14
Lufthansa Logo
6:42 pm - 9:50 amSTL-SZG
32h 08m2 stops
Lufthansa Logo
6:30 am - 1:55 pmSZG-STL
14h 25m1 stop
$789Lufthansa
Find Deal
Sun, Dec 7 - Sun, Dec 14
Multiple Airlines Logo
4:05 pm - 9:50 amSTL-SZG
34h 45m2 stops
Multiple Airlines Logo
6:30 am - 9:40 pmSZG-STL
22h 10m3 stops
$941Multiple Airlines
Find Deal
Sun, Dec 7 - Sun, Dec 14
Lufthansa Logo
4:50 pm - 1:25 pmSTL-SZG
14h 35m1 stop
Lufthansa Logo
6:00 am - 5:51 pmSZG-STL
18h 51m2 stops
$992Lufthansa
Find Deal
Fri, Mar 27 - Tue, Mar 31
Lufthansa Logo
4:50 pm - 9:50 amSTL-SZG
11h 00m1 stop
Lufthansa Logo
6:00 am - 5:51 pmSZG-STL
18h 51m2 stops
$993Lufthansa
Find Deal
Fri, Mar 27 - Tue, Mar 31
Lufthansa Logo
1:14 pm - 10:35 pmSTL-SZG
27h 21m2 stops
Lufthansa Logo
6:00 am - 5:51 pmSZG-STL
18h 51m2 stops
$997Lufthansa
Find Deal
Fri, Mar 27 - Tue, Mar 31
Lufthansa Logo
4:50 pm - 9:50 amSTL-SZG
11h 00m1 stop
Lufthansa Logo
10:30 am - 1:30 pmSZG-STL
34h 00m1 stop
$1,003Lufthansa
Find Deal
Fri, Mar 27 - Tue, Mar 31
Lufthansa Logo
4:50 pm - 9:50 amSTL-SZG
11h 00m1 stop
Lufthansa Logo
10:30 am - 1:30 pmSZG-STL
34h 00m1 stop
$1,004Lufthansa
Find Deal
Fri, Mar 27 - Tue, Mar 31
Air Canada Logo
8:00 am - 9:50 amSTL-SZG
18h 50m3 stops
Air Canada Logo
6:30 am - 9:40 pmSZG-STL
22h 10m3 stops
$1,141Air Canada
Find Deal
Sun, Dec 7 - Sun, Dec 14
Air Canada Logo
4:05 pm - 1:25 pmSTL-SZG
15h 20m2 stops
Air Canada Logo
2:20 pm - 3:24 pmSZG-STL
32h 04m2 stops
$1,250Air Canada
Find Deal
Fri, Mar 27 - Tue, Mar 31

Lufthansa flights from St. Louis to Salzburg

Our best Lufthansa deals on St. Louis to Salzburg flight tickets
Lufthansa
Dec 7
STL6:42 pmLambert-St Louis
32h 08m
2 stops
SZG9:50 amSalzburg W.A. Mozart
Dec 14
SZG6:30 amSalzburg W.A. Mozart
14h 25m
1 stop
STL1:55 pmLambert-St Louis
$789
Find similar
Lufthansa
Mar 27
STL4:50 pmLambert-St Louis
14h 35m
1 stop
SZG1:25 pmSalzburg W.A. Mozart
Mar 31
SZG6:00 amSalzburg W.A. Mozart
18h 51m
2 stops
STL5:51 pmLambert-St Louis
$992
Find similar
Lufthansa
Mar 27
STL4:50 pmLambert-St Louis
11h 00m
1 stop
SZG9:50 amSalzburg W.A. Mozart
Mar 31
SZG6:00 amSalzburg W.A. Mozart
18h 51m
2 stops
STL5:51 pmLambert-St Louis
$993
Find similar

Air Canada flights from St. Louis to Salzburg

Our best Air Canada deals on St. Louis to Salzburg flight tickets
Air Canada
Dec 7
STL8:00 amLambert-St Louis
18h 50m
3 stops
SZG9:50 amSalzburg W.A. Mozart
Dec 14
SZG6:30 amSalzburg W.A. Mozart
22h 10m
3 stops
STL9:40 pmLambert-St Louis
$1,141
Find similar
Air Canada
Mar 27
STL4:05 pmLambert-St Louis
15h 20m
2 stops
SZG1:25 pmSalzburg W.A. Mozart
Mar 31
SZG2:20 pmSalzburg W.A. Mozart
32h 04m
2 stops
STL3:24 pmLambert-St Louis
$1,250
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Salzburg 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 November 17, 2025.
Use the filters below to find and compare flights from St. Louis to Salzburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

Sun 12/7

4:05 pm-1:20 pm

2 stops38h 15m

Salzburg W.A. Mozart

Sun 12/14

2:15 pm-5:03 pm

2 stops33h 48m

$741

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

Sun 12/7

6:42 pm-9:50 am

2 stops32h 08m

Salzburg W.A. Mozart

Sun 12/14

6:30 am-1:55 pm

1 stop14h 25m

$789

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

Sun 12/7

4:05 pm-9:50 am

2 stops34h 45m

Salzburg W.A. Mozart

Sun 12/14

6:30 am-9:40 pm

3 stops22h 10m

$941

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

Fri 3/27

4:50 pm-1:25 pm

1 stop14h 35m

Salzburg W.A. Mozart

Tue 3/31

6:00 am-5:51 pm

2 stops18h 51m

$992

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

Fri 3/27

4:50 pm-9:50 am

1 stop11h 00m

Salzburg W.A. Mozart

Tue 3/31

6:00 am-5:51 pm

2 stops18h 51m

$993

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

Fri 3/27

1:14 pm-10:35 pm

2 stops27h 21m

Salzburg W.A. Mozart

Tue 3/31

6:00 am-5:51 pm

2 stops18h 51m

$997

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

Fri 3/27

4:50 pm-9:50 am

1 stop11h 00m

Salzburg W.A. Mozart

Tue 3/31

10:30 am-1:30 pm

1 stop34h 00m

$1,003

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

Fri 3/27

4:50 pm-9:50 am

1 stop11h 00m

Salzburg W.A. Mozart

Tue 3/31

10:30 am-1:30 pm

1 stop34h 00m

$1,004

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

Sun 12/7

8:00 am-9:50 am

3 stops18h 50m

Salzburg W.A. Mozart

Sun 12/14

6:30 am-9:40 pm

3 stops22h 10m

$1,141

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

Fri 3/27

4:05 pm-1:25 pm

2 stops15h 20m

Salzburg W.A. Mozart

Tue 3/31

2:20 pm-3:24 pm

2 stops32h 04m

$1,250

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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How to get the cheapest flight ticket from St. Louis to Salzburg

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 Salzburg?

Our data shows that Wednesday is the least expensive day to fly to Salzburg. Tickets to fly out on this day can be as low as $952. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from St. Louis to Salzburg for around $1,135.

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

According to our data, the cheapest time of day to fly to Salzburg is in the afternoon. momondo users have found flights departing from St. Louis to Salzburg in the afternoon for as low as $1,066. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $1,135.

When to book flights from St. Louis to Salzburg

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

Cheap St. Louis to Salzburg (STL to SZG) flight deals and tips

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

Direct flights

None
There are no direct flights from St. Louis to Salzburg. There are no popular flight routes from St. Louis to Salzburg.
Search flight deals

  • How far is Lambert-St Louis to Salzburg W.A. Mozart by plane?

    The straight-line distance from Lambert-St Louis to Salzburg W.A. Mozart is 4832.2 mi. By plane, this route typically takes 11h 00m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Salzburg W.A. Mozart Airport?

    Prices for flights from Lambert-St Louis Airport to Salzburg W.A. Mozart Airport are updated daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Salzburg W.A. Mozart Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Salzburg W.A. Mozart 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 Salzburg W.A. Mozart Airport.

  • What documentation or ID do you need to fly to Salzburg W.A. Mozart Airport?

    The travel and health documents you'll need for your trip to Salzburg W.A. Mozart 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 Salzburg W.A. Mozart 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 Salzburg?

Best airlines flying from St. Louis to Salzburg

Compare and see reviews for airlines that fly from St. Louis to Salzburg with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $693Free CancellationRating
6.8
7,576 reviews
Search Lufthansa flights

Traveling to a place near Salzburg?

Book flights to Salzburg if you plan to visit one of these locations
Hallstatt
Maria Alm am Steinernen Meer
Zell am See
Kaprun
Kitzbühel
Flachau
Kufstein
Saalbach
Schladming
Obertauern
Bad Gastein
Leogang
Bad Ischl
Bad Aussee
Fuschl am See
Hinterglemm
Filzmoos
Bad Hofgastein
Mondsee
Sankt Johann im Pongau

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Salzburg from St. Louis.

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

momondo does allow users to show only those flights to Salzburg from St. Louis which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for St. Louis to Salzburg 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 Salzburg right now. Can momondo alert me if prices change?

If you are not ready to book a flight from St. Louis to Salzburg now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Salzburg and let you know when they change.

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