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United flights from San Francisco to Saint Louis starting at

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Low fare calendar for flights from San Francisco (SFO) to Saint Louis (STL)

Sunday
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$501 Price subject to changes
Viewed:3 hours ago
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2
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$466 Price subject to changes
Viewed:3 hours ago
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$466 Price subject to changes
Viewed:3 hours ago
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$360 Price subject to changes
Viewed:20 hours ago
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$466 Price subject to changes
Viewed:3 hours ago
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$466 Price subject to changes
Viewed:3 hours ago
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7
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$466 Price subject to changes
Viewed:3 hours ago
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8
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$461 Price subject to changes
Viewed:a day ago
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9
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$461 Price subject to changes
Viewed:3 hours ago
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10
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$461 Price subject to changes
Viewed:3 hours ago
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$461 Price subject to changes
Viewed:3 hours ago
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$461 Price subject to changes
Viewed:3 hours ago
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$461 Price subject to changes
Viewed:3 hours ago
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$461 Price subject to changes
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$461 Price subject to changes
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$426 Price subject to changes
Viewed:3 hours ago
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$426 Price subject to changes
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$421 Price subject to changes
Viewed:3 hours ago
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$421 Price subject to changes
Viewed:3 hours ago
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20
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$426 Price subject to changes
Viewed:5 hours ago
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$421 Price subject to changes
Viewed:3 hours ago
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$461 Price subject to changes
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23
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$421 Price subject to changes
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$461 Price subject to changes
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$556 Price subject to changes
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$421 Price subject to changes
Viewed:3 hours ago
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$421 Price subject to changes
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$421 Price subject to changes
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$421 Price subject to changes
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$417 Price subject to changes
Viewed:3 hours ago
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$417 Price subject to changes
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$417 Price subject to changes
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$417 Price subject to changes
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$417 Price subject to changes
Viewed:3 hours ago
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Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

More United deals on San Francisco (SFO) to Saint Louis (STL) flights

FromToDatesFare TypePrice

San Francisco (SFO)

Saint Louis (STL)

Depart: 12/31/20

Return: 01/07/21

Roundtrip
from
$417*
Viewed:3hoursago

San Francisco (SFO)

Saint Louis (STL)

Depart: 01/04/21

Return: 01/11/21

Roundtrip
from
$417*
Viewed:3hoursago

San Francisco (SFO)

Saint Louis (STL)

Depart: 01/05/21

Return: 01/12/21

Roundtrip
from
$417*
Viewed:3hoursago

San Francisco (SFO)

Saint Louis (STL)

Depart: 01/06/21

Return: 01/13/21

Roundtrip
from
$417*
Viewed:3hoursago

San Francisco (SFO)

Saint Louis (STL)

Depart: 01/07/21

Return: 01/14/21

Roundtrip
from
$417*
Viewed:3hoursago

San Francisco (SFO)

Saint Louis (STL)

Depart: 01/08/21

Return: 01/15/21

Roundtrip
from
$417*
Viewed:3hoursago

San Francisco (SFO)

Saint Louis (STL)

Depart: 01/09/21

Return: 01/16/21

Roundtrip
from
$417*
Viewed:3hoursago

San Francisco (SFO)

Saint Louis (STL)

Depart: 01/10/21

Return: 01/17/21

Roundtrip
from
$417*
Viewed:3hoursago

San Francisco (SFO)

Saint Louis (STL)

Depart: 01/11/21

Return: 01/18/21

Roundtrip
from
$417*
Viewed:3hoursago

San Francisco (SFO)

Saint Louis (STL)

Depart: 11/04/20

Return: 11/12/20

Roundtrip
from
$360*
Viewed:19hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Saint Louis

Monday heavy intensity rain
4°C 10/26/20
Tuesday light rain
6°C 10/27/20
Wednesday light rain
13°C 10/28/20
Thursday very heavy rain
7°C 10/29/20
Friday sky is clear
9°C 10/30/20
Saturday overcast clouds
12°C 10/31/20
Sunday sky is clear
11°C 11/01/20
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