Cheap flights from St. Louis to Hamburg from $427

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Hamburg departing on 10/15. 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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Cheap round-trip flights

Multiple Airlines Logo
10:10 am - 5:30 pmSTL-HAM
24h 20m2 stops
Multiple Airlines Logo
6:55 pm - 7:30 pmHAM-STL
31h 35m2 stops
$641Multiple Airlines
Find Deal
Sun, Oct 19 - Thu, Nov 20
American Airlines Logo
11:50 am - 2:15 pmSTL-HAM
19h 25m2 stops
American Airlines Logo
6:20 am - 5:24 pmHAM-STL
18h 04m2 stops
$743American Airlines
Find Deal
Tue, Dec 16 - Tue, Dec 23
Multiple Airlines Logo
7:01 am - 6:10 pmSTL-HAM
29h 09m2 stops
Multiple Airlines Logo
6:55 pm - 10:29 pmHAM-STL
34h 34m2 stops
$746Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
American Airlines Logo
2:21 pm - 3:10 pmSTL-HAM
17h 49m2 stops
American Airlines Logo
7:00 am - 7:03 pmHAM-STL
19h 03m2 stops
$748American Airlines
Find Deal
Thu, Feb 12 - Sun, Feb 15
Scandinavian Airlines Logo
3:59 pm - 7:10 pmSTL-HAM
21h 11m3 stops
Scandinavian Airlines Logo
6:15 am - 9:38 pmHAM-STL
22h 23m2 stops
$924Scandinavian Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Scandinavian Airlines Logo
1:26 pm - 9:15 amSTL-HAM
36h 49m2 stops
Scandinavian Airlines Logo
9:55 am - 10:04 pmHAM-STL
19h 09m2 stops
$925Scandinavian Airlines
Find Deal
Sat, Oct 4 - Sat, Oct 25
Lufthansa Logo
3:30 pm - 8:05 pmSTL-HAM
21h 35m1 stop
Lufthansa Logo
10:55 am - 11:44 pmHAM-STL
19h 49m2 stops
$980Lufthansa
Find Deal
Sun, Oct 19 - Thu, Nov 20
Lufthansa Logo
3:30 pm - 11:05 amSTL-HAM
12h 35m1 stop
Lufthansa Logo
7:00 pm - 1:55 pmHAM-STL
25h 55m1 stop
$1,001Lufthansa
Find Deal
Sun, Oct 19 - Thu, Nov 20
Multiple Airlines Logo
11:50 am - 7:20 pmSTL-HAM
24h 30m2 stops
Multiple Airlines Logo
3:00 pm - 1:55 pmHAM-STL
29h 55m1 stop
$1,024Multiple Airlines
Find Deal
Tue, Dec 16 - Tue, Dec 23
United Airlines Logo
11:49 am - 10:05 amSTL-HAM
15h 16m2 stops
United Airlines Logo
8:30 am - 1:55 pmHAM-STL
12h 25m1 stop
$1,452United Airlines
Find Deal
Fri, Nov 21 - Fri, Nov 28

American Airlines flights from St. Louis to Hamburg

Our best American Airlines deals on St. Louis to Hamburg flight tickets
American Airlines
Dec 16
STL11:50 amLambert-St Louis
19h 25m
2 stops
HAM2:15 pmHamburg
Dec 23
HAM6:20 amHamburg
18h 04m
2 stops
STL5:24 pmLambert-St Louis
American Airlines
Feb 12
STL2:21 pmLambert-St Louis
17h 49m
2 stops
HAM3:10 pmHamburg
Feb 15
HAM7:00 amHamburg
19h 03m
2 stops
STL7:03 pmLambert-St Louis

Scandinavian Airlines flights from St. Louis to Hamburg

Our best Scandinavian Airlines deals on St. Louis to Hamburg flight tickets
Scandinavian Airlines
Oct 30
STL3:59 pmLambert-St Louis
21h 11m
3 stops
HAM7:10 pmHamburg
Nov 6
HAM6:15 amHamburg
22h 23m
2 stops
STL9:38 pmLambert-St Louis
Scandinavian Airlines
Oct 4
STL1:26 pmLambert-St Louis
36h 49m
2 stops
HAM9:15 amHamburg
Oct 25
HAM9:55 amHamburg
19h 09m
2 stops
STL10:04 pmLambert-St Louis
Scandinavian Airlines
Nov 21
STL11:44 amLambert-St Louis
20h 11m
2 stops
HAM2:55 pmHamburg
Nov 28
HAM9:50 amHamburg
19h 08m
2 stops
STL9:58 pmLambert-St Louis

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Hamburg 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 September 16, 2025.
Use the filters below to find and compare flights from St. Louis to Hamburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisHamburg

STL - HAM

STLHAM

Lambert-St Louis

Sun 10/19

10:10 am-5:30 pm

2 stops24h 20m

Hamburg

Thu 11/20

6:55 pm-7:30 pm

2 stops31h 35m

$641

St. LouisHamburg

STL - HAM

STLHAM

Lambert-St Louis

Tue 12/16

11:50 am-2:15 pm

2 stops19h 25m

Hamburg

Tue 12/23

6:20 am-5:24 pm

2 stops18h 04m

$743

St. LouisHamburg

STL - HAM

STLHAM

Lambert-St Louis

Thu 10/30

7:01 am-6:10 pm

2 stops29h 09m

Hamburg

Thu 11/6

6:55 pm-10:29 pm

2 stops34h 34m

$746

St. LouisHamburg

STL - HAM

STLHAM

Lambert-St Louis

Thu 2/12

2:21 pm-3:10 pm

2 stops17h 49m

Hamburg

Sun 2/15

7:00 am-7:03 pm

2 stops19h 03m

$748

St. LouisHamburg

STL - HAM

STLHAM

Lambert-St Louis

Thu 10/30

3:59 pm-7:10 pm

3 stops21h 11m

Hamburg

Thu 11/6

6:15 am-9:38 pm

2 stops22h 23m

$924

St. LouisHamburg

STL - HAM

STLHAM

Lambert-St Louis

Sat 10/4

1:26 pm-9:15 am

2 stops36h 49m

Hamburg

Sat 10/25

9:55 am-10:04 pm

2 stops19h 09m

$925

St. LouisHamburg

STL - HAM

STLHAM

Lambert-St Louis

Sun 10/19

3:30 pm-8:05 pm

1 stop21h 35m

Hamburg

Thu 11/20

10:55 am-11:44 pm

2 stops19h 49m

$980

St. LouisHamburg

STL - HAM

STLHAM

Lambert-St Louis

Sun 10/19

3:30 pm-11:05 am

1 stop12h 35m

Hamburg

Thu 11/20

7:00 pm-1:55 pm

1 stop25h 55m

$1,001

St. LouisHamburg

STL - HAM

STLHAM

Lambert-St Louis

Tue 12/16

11:50 am-7:20 pm

2 stops24h 30m

Hamburg

Tue 12/23

3:00 pm-1:55 pm

1 stop29h 55m

$1,024

St. LouisHamburg

STL - HAM

STLHAM

Lambert-St Louis

Fri 11/21

11:49 am-10:05 am

2 stops15h 16m

Hamburg

Fri 11/28

8:30 am-1:55 pm

1 stop12h 25m

$1,452

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Hamburg from

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

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 Hamburg?

On average, the least expensive day to fly to Hamburg from St. Louis is on a Monday. momondo users have found tickets for Monday departures for as low as $1,047. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from St. Louis to Hamburg for around $1,435.

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

In the evening is the cheapest time of day to fly from St. Louis to Hamburg when you can find flight prices for as low as $885. Flying to Hamburg in the evening is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Hamburg, so prices are often more expensive at around $1,281 per ticket.

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

You could potentially save up to 56% on your flight if you consider stops on a St. Louis to Hamburg flight.

When to book flights from St. Louis to Hamburg

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

Cheap St. Louis to Hamburg (STL to HAM) flight deals and tips

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

Direct flights

None
There are no direct flights from St. Louis to Hamburg. There are no popular flight routes from St. Louis to Hamburg.
  • How far is Lambert-St Louis to Hamburg by plane?

    A flight from Lambert-St Louis to Hamburg will travel around 4499.5 mi. A reasonable flight in good conditions will take 11h 15m.

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

    Prices for flights from Lambert-St Louis Airport to Hamburg Airport refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Hamburg Airport.

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

    The necessary travel and health documents for your Hamburg Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from St. Louis to Hamburg

Compare and see reviews for airlines that fly from St. Louis to Hamburg with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom $1,012Free CancellationRating
7.2
1,274 reviews
Search Aer Lingus flights
LufthansaPriceFrom $1,145Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights

Traveling to a place near Hamburg?

Book flights to Hamburg if you plan to visit one of these locations
Lübeck
Kiel
Wismar
Bremerhaven
Cuxhaven
Lüneburg
Soltau
Schwerin
Sankt Peter-Ording
Timmendorfer Strand
Fehmarn
Schleswig
Büsum
Eckernförde
Wilhelmshaven
Husum
Neumünster

Why use momondo?

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

Finding the right flight to Hamburg from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Hamburg quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Hamburg 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 Hamburg?

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

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

An easier way to manage your Hamburg trip

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1 adult
Thu 10/16
Thu 10/23

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