Flights from St. Louis to Frankfurt with British Airways

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 Shop Baggage Price
St. Louis
Frankfurt
Outbound
11/23/25
1 Stopover (DFW)
BA4752, BA1560
30h 02min
Return
12/17/25
1 Stopover (DFW)
BA1561, BA5792
15h 00min
British Airways ?
$921
St. Louis
Frankfurt
Outbound
10/07/25
1 Stopover (CLT)
BA6714, BA1555
11h 29min
Return
12/11/25
2 Stopovers (AMS, ATL)
KL1820, KL0621, KL7081
16h 24min
British Airways ?
$1,615
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: St. Louis - Frankfurt

Roundtrip from 709,00 US$
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
Alternative flights to Frankfurt
Flight destinations with a similar price