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Cheap flights from St. Louis to Salzburg from $1,182

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 7/23. 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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0 bags

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Find the cheapest flights from St. Louis to Salzburg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
2:40 pm - 1:35 pm
STL
-
SZG
39h 55m
2 stops
Air Canada Logo
10:10 am - 8:07 pm
SZG
-
STL
40h 57m
2 stops
$1,182Air Canada
Thu, Jul 23 - Sun, Aug 2
Lufthansa Logo
1:13 pm - 9:30 am
STL
-
SZG
13h 17m
2 stops
Lufthansa Logo
10:10 am - 2:02 pm
SZG
-
STL
34h 52m
2 stops
$1,224Lufthansa
Thu, Jul 23 - Sun, Aug 2
Lufthansa Logo
1:13 pm - 6:00 pm
STL
-
SZG
21h 47m
2 stops
Lufthansa Logo
10:10 am - 1:25 pm
SZG
-
STL
34h 15m
1 stop
$1,362Lufthansa
Thu, Jul 23 - Sun, Aug 2
Lufthansa Logo
12:55 pm - 9:30 am
STL
-
SZG
13h 35m
2 stops
Lufthansa Logo
10:10 am - 1:25 pm
SZG
-
STL
34h 15m
1 stop
$1,383Lufthansa
Thu, Jul 23 - Sun, Aug 2
Lufthansa Logo
7:05 pm - 6:00 pm
STL
-
SZG
15h 55m
2 stops
Lufthansa Logo
10:10 am - 1:25 pm
SZG
-
STL
34h 15m
1 stop
$1,391Lufthansa
Thu, Jul 23 - Sun, Aug 2

Lufthansa flights from St. Louis to Salzburg

Our best Lufthansa deals on St. Louis to Salzburg flight tickets
Lufthansa
Jul 23
STL1:13 pmLambert-St Louis
13h 17m
2 stops
SZG9:30 amSalzburg W.A. Mozart
Aug 2
SZG10:10 amSalzburg W.A. Mozart
34h 52m
2 stops
STL2:02 pmLambert-St Louis
$1,224
Lufthansa
Jul 23
STL1:13 pmLambert-St Louis
21h 47m
2 stops
SZG6:00 pmSalzburg W.A. Mozart
Aug 2
SZG10:10 amSalzburg W.A. Mozart
34h 15m
1 stop
STL1:25 pmLambert-St Louis
$1,362
Lufthansa
Jul 23
STL12:55 pmLambert-St Louis
13h 35m
2 stops
SZG9:30 amSalzburg W.A. Mozart
Aug 2
SZG10:10 amSalzburg W.A. Mozart
34h 15m
1 stop
STL1:25 pmLambert-St Louis
$1,383

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 May 24, 2026.
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

Cheapest round-trip

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

Thu 7/23

2:40 pm-1:35 pm

2 stops39h 55m

Salzburg W.A. Mozart

Sun 8/2

10:10 am-8:07 pm

2 stops40h 57m

$1,182

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

Thu 7/23

1:13 pm-9:30 am

2 stops13h 17m

Salzburg W.A. Mozart

Sun 8/2

10:10 am-2:02 pm

2 stops34h 52m

$1,224

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

Thu 7/23

1:13 pm-6:00 pm

2 stops21h 47m

Salzburg W.A. Mozart

Sun 8/2

10:10 am-1:25 pm

1 stop34h 15m

$1,362
Quickest round-trip

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

Thu 7/23

12:55 pm-9:30 am

2 stops13h 35m

Salzburg W.A. Mozart

Sun 8/2

10:10 am-1:25 pm

1 stop34h 15m

$1,383

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

Thu 7/23

7:05 pm-6:00 pm

2 stops15h 55m

Salzburg W.A. Mozart

Sun 8/2

10:10 am-1:25 pm

1 stop34h 15m

$1,391

Flights are sorted by cheapest round-trip flights first.

Sorted 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

Can stopping save me money on St. Louis to Salzburg flights?

You could potentially save up to 25% on your flight if you consider stops on a St. Louis to Salzburg flight.

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

Fastest flight time

13h 17m

Direct flights

None
The fastest flight from St. Louis to Salzburg takes 13h 17m
There are no direct flights from St. Louis to Salzburg. There are no popular flight routes from St. Louis to Salzburg.
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Frequently asked questions about flying from St. Louis to Salzburg

  • 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 13h 17m.

  • 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
8,023 reviews
Search Lufthansa flights

Traveling to a place near Salzburg?

Book flights to Salzburg if you plan to visit one of these locations
Hallstatt
Zell am See
Kaprun
Schladming
Kufstein
Kitzbühel
Bad Gastein
Leogang
Saalbach
Bad Ischl
Flachau
Obertauern
Bad Hofgastein
Golling an der Salzach
Maria Alm am Steinernen Meer
Lienz
Hinterglemm
Filzmoos
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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