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Cheap flights from St. Louis to Salzburg from $853

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 8/17. 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 (STL-SZG)

Cheap round-trip flights

Air Canada Logo
4:00 pm - 10:15 amSTL-SZG
35h 15m2 stops
Air Canada Logo
6:05 am - 8:00 pmSZG-STL
20h 55m2 stops
$853Air Canada
Find Deal
dom., ago. 17 - dom., ago. 24
Logo
4:00 pm - 10:15 amSTL-SZG
35h 15m2 stops
Logo
8:20 am - 1:30 pmSZG-STL
12h 10m1 stop
$859
Find Deal
dom., ago. 17 - dom., ago. 24
Logo
3:30 pm - 9:45 amSTL-SZG
11h 15m1 stop
Logo
6:05 am - 1:30 pmSZG-STL
14h 25m1 stop
$876
Find Deal
dom., ago. 17 - dom., ago. 24
Logo
1:30 pm - 6:10 pmSTL-SZG
21h 40m2 stops
Logo
6:00 am - 7:57 pmSZG-STL
20h 57m2 stops
$977
Find Deal
vie., sep. 19 - vie., sep. 26
Lufthansa Logo
1:10 pm - 6:10 pmSTL-SZG
22h 00m2 stops
Lufthansa Logo
6:00 am - 1:30 pmSZG-STL
14h 30m1 stop
$999Lufthansa
Find Deal
vie., sep. 19 - vie., sep. 26
Lufthansa Logo
3:30 pm - 6:10 pmSTL-SZG
19h 40m1 stop
Lufthansa Logo
6:00 am - 1:30 pmSZG-STL
14h 30m1 stop
$1,215Lufthansa
Find Deal
vie., sep. 19 - vie., sep. 26
Logo
9:57 am - 7:55 pmSTL-SZG
26h 58m3 stops
Logo
10:40 am - 1:31 pmSZG-STL
33h 51m3 stops
$1,307
Find Deal
vie., sep. 19 - vie., sep. 26
Logo
1:30 pm - 2:45 pmSTL-SZG
18h 15m3 stops
Logo
6:05 am - 8:00 pmSZG-STL
20h 55m2 stops
$1,364
Find Deal
dom., ago. 17 - dom., ago. 24
Logo
9:15 am - 9:45 amSTL-SZG
17h 30m2 stops
Logo
7:15 pm - 7:57 pmSZG-STL
31h 42m3 stops
$1,912
Find Deal
vie., sep. 19 - vie., sep. 26
Logo
7:23 am - 11:40 amSTL-SZG
21h 17m3 stops
Logo
8:40 pm - 11:05 pmSZG-STL
33h 25m3 stops
$4,612
Find Deal
dom., ago. 17 - dom., ago. 24

Lufthansa flights from St. Louis to Salzburg

Our best Lufthansa deals on St. Louis to Salzburg flight tickets
Lufthansa
Sep 19
STL1:10 pmLambert-St Louis
22h 00m
2 stops
SZG6:10 pmSalzburg W.A. Mozart
Sep 26
SZG6:00 amSalzburg W.A. Mozart
14h 30m
1 stop
STL1:30 pmLambert-St Louis
$999
Find similar
Lufthansa
Sep 19
STL3:30 pmLambert-St Louis
19h 40m
1 stop
SZG6:10 pmSalzburg W.A. Mozart
Sep 26
SZG6:00 amSalzburg W.A. Mozart
14h 30m
1 stop
STL1:30 pmLambert-St Louis
$1,215
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 agosto 6, 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

dom. 8/17

4:00 pm-10:15 am

2 stops35h 15m

Salzburg W.A. Mozart

dom. 8/24

6:05 am-8:00 pm

2 stops20h 55m

$853

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

dom. 8/17

4:00 pm-10:15 am

2 stops35h 15m

Salzburg W.A. Mozart

dom. 8/24

8:20 am-1:30 pm

1 stop12h 10m

$859

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

dom. 8/17

3:30 pm-9:45 am

1 stop11h 15m

Salzburg W.A. Mozart

dom. 8/24

6:05 am-1:30 pm

1 stop14h 25m

$876

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

vie. 9/19

1:30 pm-6:10 pm

2 stops21h 40m

Salzburg W.A. Mozart

vie. 9/26

6:00 am-7:57 pm

2 stops20h 57m

$977

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

vie. 9/19

1:10 pm-6:10 pm

2 stops22h 00m

Salzburg W.A. Mozart

vie. 9/26

6:00 am-1:30 pm

1 stop14h 30m

$999

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

vie. 9/19

3:30 pm-6:10 pm

1 stop19h 40m

Salzburg W.A. Mozart

vie. 9/26

6:00 am-1:30 pm

1 stop14h 30m

$1,215

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

vie. 9/19

9:57 am-7:55 pm

3 stops26h 58m

Salzburg W.A. Mozart

vie. 9/26

10:40 am-1:31 pm

3 stops33h 51m

$1,307

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

dom. 8/17

1:30 pm-2:45 pm

3 stops18h 15m

Salzburg W.A. Mozart

dom. 8/24

6:05 am-8:00 pm

2 stops20h 55m

$1,364

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

vie. 9/19

9:15 am-9:45 am

2 stops17h 30m

Salzburg W.A. Mozart

vie. 9/26

7:15 pm-7:57 pm

3 stops31h 42m

$1,912

St. LouisSalzburg

STL - SZG

STLSZG

Lambert-St Louis

dom. 8/17

7:23 am-11:40 am

3 stops21h 17m

Salzburg W.A. Mozart

dom. 8/24

8:40 pm-11:05 pm

3 stops33h 25m

$4,612

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Salzburg from

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

Best Price Found

$853

Fastest flight time

11h 15m

Direct flights

None

Airports in Salzburg

1 airport
The best flight deal from St. Louis to Salzburg found on momondo in the last 72 hours is $853
The fastest flight from St. Louis to Salzburg takes 11h 15m
There are no direct flights from St. Louis to Salzburg. Popular non-direct route for this connection is Lambert-St Louis Airport - Salzburg W.A. Mozart Airport.
There is 1 airport near Salzburg: Salzburg W.A. Mozart (SZG)
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 15m.

  • 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 $721Free CancellationRating
6.8
7,287 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
Kaprun
Zell am See
Flachau
Kitzbühel
Kufstein
Obertauern
Saalbach
Bad Gastein
Schladming
Fuschl am See
Bad Ischl
Leogang
Bad Aussee
Filzmoos
Hinterglemm
Mondsee
Bad Hofgastein
Golling an der Salzach

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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