Cheapest one-way flights from Houston to Frankfurt in December from $384

AirHint found the following cheapest one-way flights from Houston (IAH) to Frankfurt (FRA) in December 2025 (see full year).

One-Way flights

15 Dec Spirit Airlines
29 Dec Spirit Airlines
26 Dec Spirit Airlines
17 Dec Spirit Airlines
21 Dec Spirit Airlines
26 Dec Lufthansa direct
08 Dec British Airways
15 Dec Air New Zealand direct
20 Dec Frontier Airlines
08 Dec United direct

Also check the deals for return flights from Houston to Frankfurt in December.

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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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