Our cheapest offers for flights from St. Louis to Frankfurt

Here you can compare cheap flights from St. Louis (STL) to Frankfurt (FRA) 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 Frankfurt. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
St. Louis Frankfurt	Outbound 11/26/25 1 Stopover (ORD) UA3597, UA8835 12h 17min	Return 12/17/25 direct UA9066 10h 10min	United Airlines	?	$712
Best option St. Louis Frankfurt	Outbound 11/26/25 direct LH0449 08h 40min	Return 12/17/25 direct LH0448 10h 10min	Lufthansa		$741
St. Louis Frankfurt	Outbound 11/26/25 1 Stopover (ORD) LH8793, LH0433 12h 17min	Return 12/17/25 1 Stopover (YYZ) AC0843, AC8969 29h 19min	Lufthansa	?	$713
St. Louis Frankfurt	Outbound 11/26/25 1 Stopover (YYZ) AC8970, AC0842 12h 05min	Return 12/17/25 direct LH0448 10h 10min	Air Canada		$732
St. Louis Frankfurt	Outbound 11/26/25 1 Stopover (YYZ) AC8970, AC0842 12h 05min	Return 12/17/25 direct LH0448 10h 10min	Air Canada		$736
St. Louis Frankfurt	Outbound 11/26/25 direct LH0449 08h 40min	Return 12/17/25 direct LH0448 10h 10min	Lufthansa	?	$743
St. Louis Frankfurt	Outbound 11/26/25 direct LH0449 08h 40min	Return 12/17/25 direct LH0448 10h 10min	Lufthansa	?	$747
St. Louis Frankfurt	Outbound 11/26/25 direct UA9067 08h 40min	Return 12/17/25 1 Stopover (ORD) UA0945, UA3495 12h 45min	United Airlines		$786
St. Louis Frankfurt	Outbound 11/26/25 1 Stopover (IAH) UA2480, UA8867 18h 00min	Return 12/17/25 direct LH0448 10h 10min	United Airlines		$803
St. Louis Frankfurt	Outbound 11/26/25 1 Stopover (IAH) UA2480, UA8867 18h 00min	Return 12/17/25 direct UA9066 10h 10min	United Airlines	?	$811

Important flight information

Flight information: St. Louis - Frankfurt

Roundtrip from	$711.76
Distance	7380 km
Departure airport	Airport St. Louis - Lambert International Airport (STL)
Arrival airport	Airport Frankfurt-Main (FRA)
Destination country	Flights to Germany

Alternative routes to Germany

Flight St. Louis - Hamburg from $1,231
Flight St. Louis - Berlin from $1,029

Alternative flights to Frankfurt

Flight Tampa - Frankfurt from $1,091
Flight Miami - Frankfurt from $449
Flight Orlando - Frankfurt from $638
Flight Washington-DC - Frankfurt from $444
Flight Boston - Frankfurt from $373
Flight Detroit - Frankfurt from $703
Flight Washington DC - Frankfurt from $444
Flight Los Angeles - Frankfurt from $230
Flight Chicago O'Hare - Frankfurt from $444
Flight Fort Myers - Frankfurt from $514

Flights from St. Louis to Frankfurt

Our cheapest offers for flights from St. Louis to Frankfurt

St. Louis - Lambert International Airport

Frankfurt-Main

Important flight information

Flight information: St. Louis - Frankfurt

Alternative routes to Germany

Alternative flights to Frankfurt

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