Cheapest return flights from Houston (HOU) to Keflavik (KEF), August

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
27 Aug 03 Sep Frontier Airlines
12 Aug 19 Aug Frontier Airlines
25 Aug 01 Sep Frontier Airlines
18 Aug 25 Aug Frontier Airlines
19 Aug 26 Aug Frontier Airlines
22 Aug 29 Aug WestJet
29 Aug 05 Sep WestJet
28 Aug 04 Sep Icelandair
26 Aug 02 Sep Frontier Airlines
23 Aug 30 Aug WestJet
24 Aug 04 Sep WestJet
31 Aug 07 Sep WestJet
20 Aug 27 Aug WestJet
21 Aug 28 Aug jetBlue
24 Aug 31 Aug jetBlue
30 Aug 06 Sep WestJet
29 Aug 06 Sep WestJet
21 Aug 30 Aug WestJet
13 Aug 20 Aug jetBlue
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deals for one-way flights from Houston to Keflavik in August.

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Updated Jul 6, 2026.

About these fares

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