Flights from Seattle (SEA) to St. Louis (STL) with Star Alliance

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Flight deals from Seattle to St. Louis (SEA - STL)

Fares recently seen on Star Alliance member airline websites. Not all Star Alliance Member Airlines or all fares/options are shown.
    15 Night(s) Trip
    Seattle (SEA) - St. Louis (STL)

    Roundtrip | Economy

    airline logo
    SEA - STL

    Nov 13, 2018

    STL - SEA

    Nov 28, 2018

    Sold by

    United Airlines

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

    USD 304*
    15 Night(s) Trip
    Seattle (SEA) - St. Louis (STL)

    Roundtrip | Economy

    airline logo
    SEA - STL

    Nov 14, 2018

    STL - SEA

    Nov 29, 2018

    Sold by

    United Airlines

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

    USD 314*
    15 Night(s) Trip
    Seattle (SEA) - St. Louis (STL)

    Roundtrip | Economy

    airline logo
    SEA - STL

    Oct 29, 2018

    STL - SEA

    Nov 13, 2018

    Sold by

    United Airlines

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

    USD 314*
    15 Night(s) Trip
    Seattle (SEA) - St. Louis (STL)

    Roundtrip | Economy

    airline logo
    SEA - STL

    Oct 30, 2018

    STL - SEA

    Nov 14, 2018

    Sold by

    United Airlines

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

    USD 314*
    15 Night(s) Trip
    Seattle (SEA) - St. Louis (STL)

    Roundtrip | Economy

    airline logo
    SEA - STL

    Nov 07, 2018

    STL - SEA

    Nov 22, 2018

    Sold by

    United Airlines

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

    USD 314*
    15 Night(s) Trip
    Seattle (SEA) - St. Louis (STL)

    Roundtrip | Economy

    airline logo
    SEA - STL

    Nov 28, 2018

    STL - SEA

    Dec 13, 2018

    Sold by

    United Airlines

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

    USD 324*
    15 Night(s) Trip
    Seattle (SEA) - St. Louis (STL)

    Roundtrip | Economy

    airline logo
    SEA - STL

    Oct 31, 2018

    STL - SEA

    Nov 15, 2018

    Sold by

    United Airlines

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

    USD 334*
    15 Night(s) Trip
    Seattle (SEA) - St. Louis (STL)

    Roundtrip | Economy

    airline logo
    SEA - STL

    Nov 03, 2018

    STL - SEA

    Nov 18, 2018

    Sold by

    United Airlines

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

    USD 334*
    15 Night(s) Trip
    Seattle (SEA) - St. Louis (STL)

    Roundtrip | Economy

    airline logo
    SEA - STL

    Dec 01, 2018

    STL - SEA

    Dec 16, 2018

    Sold by

    United Airlines

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

    USD 337*
    15 Night(s) Trip
    Seattle (SEA) - St. Louis (STL)

    Roundtrip | Economy

    airline logo
    SEA - STL

    Dec 03, 2018

    STL - SEA

    Dec 18, 2018

    Sold by

    United Airlines

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

    USD 346*

*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 St. Louis

5°C Monday Oct 15, 2018
11°C Tuesday Oct 16, 2018
15°C Wednesday Oct 17, 2018
12°C Thursday Oct 18, 2018
12°C Friday Oct 19, 2018
15°C Saturday Oct 20, 2018
11°C Sunday Oct 21, 2018
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