Cheap flights from St. Louis to San Francisco from $168

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1 stop
Sat, Jun 7
St. Louis STLSan Francisco SFO

$168
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1 stop
Sat, Jun 7
St. Louis STLSan Francisco SFO

$168
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Direct
Sat, Jun 7
St. Louis STLSan Francisco SFO

$209
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Direct
Sat, Jun 7
St. Louis STLSan Francisco SFO

$209
Search
Direct
Sat, Jun 7
St. Louis STLSan Francisco SFO

$209
Search
Direct
Sat, Jun 7
St. Louis STLSan Francisco SFO

$209
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Prices updated:

1 stop
Sat, Jun 7 – Wed, Jun 11
St. Louis STLSan Francisco SFO

$341
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Direct
Sat, Jun 7 – Tue, Jun 10
St. Louis STLSan Francisco SFO

$441
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Direct
Sun, Jun 8 – Thu, Jun 12
St. Louis STLSan Francisco SFO

$451
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Direct
Sun, Jun 8 – Thu, Jun 12
St. Louis STLSan Francisco SFO

$451
Search
Direct
Sun, Jun 8 – Thu, Jun 12
St. Louis STLSan Francisco SFO

$451
Search
Direct
Sun, Jun 8 – Thu, Jun 12
St. Louis STLSan Francisco SFO

$451
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Prices updated:

Key info about flying to San Francisco

Depart from
St. Louis Lambert International
Arrive to
San Francisco International
Average flights per week
140
Flight distance
2790 km
Worth visiting
Alcatraz - Golden Gate Bridge - Big Sur

Weekly direct flights

Discover the top airlines offering direct flights from St. Louis to San Francisco in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineSun 18.05Mon 19.05Tue 20.05Wed 21.05Thu 22.05Fri 23.05Sat 24.05
---------2221
Weekly flights: 7 totalDaily flights: 1 averageMost flights: Wednesday 2 flights
AirlineSun 25.05Mon 26.05Tue 27.05Wed 28.05Thu 29.05Fri 30.05Sat 31.05
1212221
Weekly flights: 11 totalDaily flights: 1.57 averageMost flights: Monday 2 flights
AirlineSun 01.06Mon 02.06Tue 03.06Wed 04.06Thu 05.06Fri 06.06Sat 07.06
2212221
Weekly flights: 12 totalDaily flights: 1.71 averageMost flights: Sunday 2 flights
AirlineSun 08.06Mon 09.06Tue 10.06Wed 11.06Thu 12.06Fri 13.06Sat 14.06
2212221
Weekly flights: 12 totalDaily flights: 1.71 averageMost flights: Sunday 2 flights

Check-in for a flight from St. Louis to San Francisco

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
Hawaiian AirlinesHALHANo
Alaska AirlinesASAASNo
American AirlinesAALAANo

Weather in San Francisco

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January14°C7°C
February15°C8°C
March15°C8°C
April17°C9°C
May19°C10°C
June21°C12°C
July22°C13°C
August22°C14°C
September23°C14°C
October21°C13°C
November17°C10°C
December13°C8°C
Hottest Month
23°C
September
Coldest month
7°C
January
Sunny days
333
days per year

14 day forecast

Friday
16 May
14°C10°C
23 May
14°C10°C
Saturday
17 May
14°C10°C
24 May
16°C10°C
Sunday
18 May
16°C10°C
25 May
16°C10°C
Monday
19 May
16°C10°C
26 May
16°C11°C
Tuesday
20 May
17°C12°C
27 May
17°C11°C
Wednesday
21 May
16°C10°C
28 May
16°C11°C
Thursday
22 May
16°C10°C
29 May
17°C11°C
The distance between St. Louis and San Francisco is 2790 km. The most popular airlines for this route are United Airlines, Hawaiian Airlines, Alaska Airlines, and American Airlines. St. Louis and San Francisco have 140 direct flights per week. When you arrive at San Francisco, consider visiting Alcatraz, Golden Gate Bridge, and Big Sur.

Frequently asked questions

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