Flights from Houston (HOU) to Williston (ISN) with Star Alliance
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*Prices have been offered for round trips within the last 48 hours and might not be currently available. Not all Star Alliance Member Airlines or all fares/options are shown. Additional baggage fees, payment fees and fees for other optional services may apply. When booking, please check for restrictions on refunds, rebooking and baggage allowance that may apply. Prices may vary depending on the route and flights selected. Routings may include stopovers. Terms and conditions apply.
Weather in Williston
Thursday
overcast clouds
13/03/2025
13°C
13/03/2025
overcast clouds
Friday
snow
14/03/2025
1°C
14/03/2025
snow
Saturday
broken clouds
15/03/2025
-4°C
15/03/2025
broken clouds
Sunday
scattered clouds
16/03/2025
-5°C
16/03/2025
scattered clouds
Monday
overcast clouds
17/03/2025
3°C
17/03/2025
overcast clouds
Tuesday
broken clouds
18/03/2025
-2°C
18/03/2025
broken clouds
Wednesday
scattered clouds
19/03/2025
4°C
19/03/2025
scattered clouds
Flight schedules from Houston to Williston with Star Alliance member carriers
Please note that the flight schedules of our member carriers are subject to change on short notice. We recommend using our member airlines information page. for the latest flight updates, details on booking flexibility, as well as specific Frequent Flyer Program information.
- No outbound / inbound results found. Please check the 7-day look-up to find alternative flights available on other week days