Cheapest return flights from Houston to Frankfurt in April from $607

Best time to book flights for Houston (HOU) to Frankfurt (FRA) flights at AirHint

AirHint found the following cheapest return flights from Houston (HOU) to Frankfurt (FRA) in April 2025 (see full year).

Return flights

09 Apr - 27 Apr Frontier Airlines
05 Apr - 30 Apr Spirit Airlines
05 Apr - 20 Apr Frontier Airlines
15 Apr - 06 May Spirit Airlines
14 Apr - 06 May Spirit Airlines
12 Apr - 26 Apr Spirit Airlines
09 Apr - 30 Apr Frontier Airlines
09 Apr - 19 Apr Frontier Airlines
18 Apr - 10 May Frontier Airlines
02 Apr - 16 Apr Turkish Airlines
23 Apr - 30 Apr Spirit Airlines
15 Apr - 21 Apr Spirit Airlines
06 Apr - 13 Apr Frontier Airlines
14 Apr - 06 May Lufthansa direct
25 Apr - 02 May United direct
18 Apr - 10 May Lufthansa direct

Also check the deals for one-way flights from Houston to Frankfurt in April.

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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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