Cheapest return flights from Houston to Keflavik in January from 457€

Best time to book flights for Houston (HOU) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Houston (HOU) to Keflavik (KEF) in January 2025 (see full year).

Return flights

31 Jan - 07 Feb Spirit Airlines
10 Jan - 17 Jan Frontier Airlines
02 Jan - 05 Jan Spirit Airlines
02 Jan - 03 Jan Spirit Airlines

Also check the deals for one-way flights from Houston to Keflavik in January.

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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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