Cheapest one-way flights from St. Louis to Frankfurt in April from 276€

Best time to book flights for St. Louis (STL) to Frankfurt (FRA) flights at AirHint

AirHint found the following cheapest one-way flights from St. Louis (STL) to Frankfurt (FRA) in April 2025 (see full year).

One-Way flights

03 Apr Frontier Airlines
04 Apr Frontier Airlines
06 Apr Frontier Airlines
09 Apr Frontier Airlines
11 Apr Frontier Airlines
10 Apr Southern Airways Express
17 Apr Hawaiian Airlines
09 Apr United direct
06 Apr United direct
11 Apr United direct

Also check the deals for return flights from St. Louis to Frankfurt in April.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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