How long is the flight from St. Louis to Hamburg?

The route from St. Louis to Hamburg is served by connecting flights with one stop. These typically take around 18 hours 35 minutes, depending on the layover time and the connection chosen. If travel time matters to you, look especially for connections with a short layover.

Are there nonstop flights from St. Louis to Hamburg?

No, there are currently no nonstop flights from St. Louis to Hamburg. However, you can reach Hamburg with a one-stop connecting flight. Allow extra travel time for the connection and pay close attention to the length of the layover.

Which airlines fly from St. Louis to Hamburg?

Flights from St. Louis to Hamburg are available with one stop, operated by, among others, Lufthansa (via Frankfurt) and United Airlines (via Frankfurt). When comparing options, look beyond the fare and consider the total travel time and the length of the layover.

Flights St. Louis - Hamburg | find flights, compare prices and book tickets at idealo!

Our cheapest offers for flights from St. Louis to Hamburg

Here you can compare cheap flights from St. Louis (STL) to Hamburg (HAM) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Hamburg. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
St. Louis Hamburg	Outbound 07/22/26 2 Stopovers (YUL, FRA) AC8688, AC9634, AC9221 15h 55min	Return 08/14/26 2 Stopovers (BRU, YUL) AC6318, AC0833, AC8687 18h 37min	Air Canada		$1,232 found yesterday
Best option St. Louis Hamburg	Outbound 07/22/26 1 Stopover (LHR) BA0220, BA0970 18h 00min	Return 08/14/26 1 Stopover (LHR) BA0971, BA0221 20h 20min	British Airways	?	$1,593 found yesterday
St. Louis Hamburg	Outbound 07/22/26 2 Stopovers (ORD, FRA) UA1382, UA8837, UA8936 13h 52min	Return 08/14/26 2 Stopovers (FRA, ORD) UA8920, UA0945, UA4479 15h 27min	United Airlines		$1,240 found yesterday
St. Louis Hamburg	Outbound 07/22/26 1 Stopover (FRA) UA9067, LH0010 11h 35min	Return 08/14/26 2 Stopovers (VIE, YYZ) OS0260, UA8405, UA8274 19h 54min	United Airlines, Lufthansa	?	$1,277 found yesterday
St. Louis Hamburg	Outbound 07/22/26 1 Stopover (LHR) BA0220, BA0970 18h 00min	Return 08/14/26 2 Stopovers (LHR, ORD) BA0963, BA0299, BA6906 20h 04min	British Airways		$1,339 found yesterday
St. Louis Hamburg	Outbound 07/22/26 3 Stopovers (LAS, MCO, LGW) F92017, F91876, Z00784, U28635 42h 37min	Return 08/14/26 2 Stopovers (LHR, JFK, LGA) AA6900, AA0101, AA4728 22h 08min	Frontier Airlines, Norse Atlantic UK, easyJet	?	$1,637 found yesterday
St. Louis Hamburg	Outbound 07/22/26 1 Stopover (LHR) AY5462, BA0970 18h 00min	Return 08/14/26 2 Stopovers (MAD, ORD) IB0778, AY5659, AY5757 24h 24min	Finnair, British Airways		$1,661 found yesterday

Important flight information

Frequently Asked Questions (FAQ)

Flight information: St. Louis - Hamburg

Roundtrip from	$1,231.43
Distance	7248 km
Departure airport	Airport St. Louis - Lambert International Airport (STL)
Arrival airport	Airport Hamburg (HAM)
Destination country	Flights to Germany
Departure airport - Destination country	St. Louis - Lambert International Airport - Germany

Alternative routes to Germany

Flight St. Louis - Frankfurt from $1,088
Flight St. Louis - Munich from $986

Alternative flights to Hamburg

Flight destinations with a similar price

Flight Hamburg - Tehran from $186
Flight Hamburg - Istanbul - Sabiha Gökcen from $71
Flight Hamburg - Dhaka from $954
Flight Hamburg - Nairobi from $790
Flight Hamburg - Stuttgart from $97
Flight Hamburg - Thessaloniki from $131
Flight Hamburg - Shiraz from $677
Flight Hamburg - Barcelona from $28
Flight Hamburg - Bangkok from $719
Flight Hamburg - Skopje from $136