Flights from Houston (HOU) to Williston (ISN) with Star Alliance

Select journey type

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  1. Houston (IAH) to Williston (ISN)

    Roundtrip | Economy
    airline logo
    IAH - ISN

    06/04/2019

    ISN - IAH

    20/04/2019

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    14 Night(s) Trip
    USD 390*
  2. Houston (IAH) to Williston (ISN)

    Roundtrip | Economy
    airline logo
    IAH - ISN

    30/04/2019

    ISN - IAH

    07/05/2019

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    7 Night(s) Trip
    USD 390*
  3. Houston (IAH) to Williston (ISN)

    Roundtrip | Economy
    airline logo
    IAH - ISN

    01/05/2019

    ISN - IAH

    08/05/2019

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    7 Night(s) Trip
    USD 390*
  4. Houston (IAH) to Williston (ISN)

    Roundtrip | Economy
    airline logo
    IAH - ISN

    04/05/2019

    ISN - IAH

    11/05/2019

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    7 Night(s) Trip
    USD 390*
  5. Houston (IAH) to Williston (ISN)

    Roundtrip | Economy
    airline logo
    IAH - ISN

    08/05/2019

    ISN - IAH

    15/05/2019

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    7 Night(s) Trip
    USD 390*
  6. Houston (IAH) to Williston (ISN)

    Roundtrip | Economy
    airline logo
    IAH - ISN

    11/05/2019

    ISN - IAH

    18/05/2019

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    7 Night(s) Trip
    USD 390*
  7. Houston (IAH) to Williston (ISN)

    Roundtrip | Economy
    airline logo
    IAH - ISN

    18/05/2019

    ISN - IAH

    25/05/2019

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    7 Night(s) Trip
    USD 390*
  8. Houston (IAH) to Williston (ISN)

    Roundtrip | Economy
    airline logo
    IAH - ISN

    30/04/2019

    ISN - IAH

    14/05/2019

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    14 Night(s) Trip
    USD 390*
  9. Houston (IAH) to Williston (ISN)

    Roundtrip | Economy
    airline logo
    IAH - ISN

    01/05/2019

    ISN - IAH

    15/05/2019

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    14 Night(s) Trip
    USD 390*
  10. Houston (IAH) to Williston (ISN)

    Roundtrip | Economy
    airline logo
    IAH - ISN

    04/05/2019

    ISN - IAH

    18/05/2019

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    14 Night(s) Trip
    USD 390*
  11. Houston (IAH) to Williston (ISN)

    Roundtrip | Economy
    airline logo
    IAH - ISN

    11/05/2019

    ISN - IAH

    25/05/2019

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    14 Night(s) Trip
    USD 390*
  12. Houston (IAH) to Williston (ISN)

    Roundtrip | Economy
    airline logo
    IAH - ISN

    15/05/2019

    ISN - IAH

    29/05/2019

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    14 Night(s) Trip
    USD 390*

*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
sky is clear
21/02/2019
-27°C
21/02/2019
sky is clear
Friday
sky is clear
22/02/2019
-14°C
22/02/2019
sky is clear
Saturday
light snow
23/02/2019
-8°C
23/02/2019
light snow
Sunday
light snow
24/02/2019
-19°C
24/02/2019
light snow
Monday
sky is clear
25/02/2019
-18°C
25/02/2019
sky is clear
Tuesday
light snow
26/02/2019
-14°C
26/02/2019
light snow
Wednesday
light snow
27/02/2019
-5°C
27/02/2019
light snow
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