Cheap flights from St. Louis (STL) to San Francisco Bay Area from $69

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — SFO
May 25 — Jun 11

How far in advance should I book a flight from St. Louis to San Francisco Bay Area?

Travelers have found it’s best to book a flight 55 days in advance to save up to 78% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 55 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from St. Louis to San Francisco Bay Area 1-2 weeks in advance for as low as $210, or $361 for flights within the next 24 hours.

What is the cheapest month to fly from St. Louis to San Francisco Bay Area?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, April can be a great choice for travel to San Francisco Bay Area. Flights to San Francisco Bay Area from St. Louis in April are about $390 on average during April, but can be found for as low as $138.

When is the cheapest time to fly from St. Louis to San Francisco Bay Area (STL - XIH)?

When flying from St. Louis to San Francisco Bay Area, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Frontier flights from St. Louis to San Francisco Bay Area

Explore cheap flight options specifically provided by Frontier for the route between St. Louis and San Francisco Bay Area. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Peruse some of the lowest-priced Frontier flights we've found from St. Louis to San Francisco Bay Area. Deals update often to give you more flight options matching your criteria
Sat 6/17:23 pmSTL - SFO
1 stop7h 18mFrontier
Wed 6/510:37 amSFO - STL
1 stop22h 05mFrontier
Deal found 5/19$159
Fri 5/318:45 pmSTL - SFO
1 stop29h 14mFrontier
Mon 6/312:59 amSFO - STL
1 stop10h 10mFrontier
Deal found 5/19$161
Sat 6/17:23 pmSTL - SFO
1 stop7h 18mFrontier
Wed 6/512:07 pmSFO - STL
1 stop20h 35mFrontier
Deal found 5/20$165
Tue 6/183:47 pmSTL - SFO
1 stop10h 12mFrontier
Mon 6/2410:35 amSFO - STL
1 stop8h 35mFrontier
Deal found 5/18$167
Wed 6/191:48 pmSTL - SFO
1 stop11h 10mFrontier
Mon 6/2410:35 amSFO - STL
1 stop8h 35mFrontier
Deal found 5/18$168
Fri 5/318:45 pmSTL - SFO
1 stop29h 14mFrontier
Wed 6/510:37 amSFO - STL
1 stop22h 05mFrontier
Deal found 5/19$169
Wed 6/198:02 pmSTL - SFO
1 stop12h 45mFrontier
Mon 6/2410:35 amSFO - STL
1 stop8h 35mFrontier
Deal found 5/19$170
Thu 5/307:23 pmSTL - SFO
1 stop7h 18mFrontier
Wed 6/510:30 amSFO - STL
1 stop9h 37mFrontier
Deal found 5/19$171
Thu 6/207:29 pmSTL - SFO
1 stop7h 15mFrontier
Mon 6/2410:35 amSFO - STL
1 stop8h 35mFrontier
Deal found 5/20$172

Cheap American Airlines flights from St. Louis to San Francisco Bay Area

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and San Francisco Bay Area. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from St. Louis to San Francisco Bay Area. Deals frequently update to provide users with more options.
Sat 8/317:39 amSTL - SFO
1 stop6h 36mAmerican Airlines
Thu 9/123:59 pmSFO - STL
1 stop5h 50mAmerican Airlines
Deal found 5/19$216
Sat 5/254:20 pmSTL - SFO
1 stop8h 47mAmerican Airlines
Tue 5/289:51 pmSFO - STL
1 stop10h 02mAmerican Airlines
Deal found 5/20$221
Wed 10/94:20 pmSTL - SFO
1 stop6h 24mAmerican Airlines
Wed 10/912:54 amSFO - STL
1 stop9h 09mAmerican Airlines
Deal found 5/19$275
Fri 10/187:56 pmSTL - SFO
1 stop6h 08mAmerican Airlines
Mon 10/2111:59 pmSFO - STL
1 stop8h 05mAmerican Airlines
Deal found 5/19$282
Sun 11/35:22 amSTL - SFO
1 stop6h 47mAmerican Airlines
Wed 11/68:11 amSFO - STL
1 stop8h 05mAmerican Airlines
Deal found 5/19$283
Wed 7/36:11 pmSTL - SFO
1 stop6h 27mAmerican Airlines
Sat 7/612:59 amSFO - STL
1 stop6h 30mAmerican Airlines
Deal found 5/19$326
Thu 8/17:00 amSTL - STS
1 stop6h 48mAmerican Airlines
Tue 8/64:15 pmSTS - STL
2 stops14h 04mAmerican Airlines
Deal found 5/19$562
Tue 5/282:43 pmSTL - SJC
2 stops9h 53mAmerican Airlines
Thu 5/306:10 amSJC - STL
1 stop5h 38mAmerican Airlines
Deal found 5/19$763
Tue 5/2811:40 amSTL - SJC
2 stops8h 53mAmerican Airlines
Thu 5/309:54 amSJC - STL
2 stops11h 05mAmerican Airlines
Deal found 5/19$768

Cheap St. Louis to San Francisco Bay Area flights in May & June 2024

Find cheap flight options from St. Louis to San Francisco Bay Area specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Prices were last updated on May 20, 2024.
The lowest fares we've come across on flights traveling from St. Louis to San Francisco Bay Area in May and June 2024. Check back regularly for other flight deals.
Tue 6/113:23 pmSTL - OAK
2 stops21h 49mSpirit Airlines
Tue 7/911:32 pmOAK - STL
1 stop13h 34mSpirit Airlines
Deal found 5/19$125
Tue 6/113:23 pmSTL - OAK
3 stops23h 02mSpirit Airlines
Tue 7/99:29 pmOAK - STL
1 stop15h 37mSpirit Airlines
Deal found 5/19$135
Tue 6/113:23 pmSTL - OAK
3 stops23h 02mSpirit Airlines
Tue 7/91:13 pmOAK - STL
2 stops23h 53mSpirit Airlines
Deal found 5/19$155
Sat 6/17:23 pmSTL - SFO
1 stop7h 18mFrontier
Wed 6/510:37 amSFO - STL
1 stop22h 05mFrontier
Deal found 5/19$159
Tue 6/183:23 pmSTL - SJC
2 stops19h 01mSpirit Airlines
Tue 6/259:13 pmSJC - STL
1 stop13h 52mSpirit Airlines
Deal found 5/19$159
Fri 5/318:45 pmSTL - SFO
1 stop29h 14mFrontier
Mon 6/312:59 amSFO - STL
1 stop10h 10mFrontier
Deal found 5/19$161
Sun 6/211:22 pmSTL - SFO
1 stop26h 37mFrontier
Tue 6/412:07 pmSFO - STL
1 stop7h 32mFrontier
Deal found 5/20$163
Sat 6/17:23 pmSTL - SFO
1 stop7h 18mFrontier
Wed 6/512:07 pmSFO - STL
1 stop20h 35mFrontier
Deal found 5/20$165
Tue 6/183:47 pmSTL - SFO
1 stop10h 12mFrontier
Mon 6/2410:35 amSFO - STL
1 stop8h 35mFrontier
Deal found 5/18$167

St. Louis to San Francisco Bay Area 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and San Francisco Bay Area in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
The lowest fares we've come across on flights traveling from St. Louis to San Francisco Bay Area in May and June 2024. Check back regularly for other flight deals.
Tue 6/113:23 pmSTL - OAK
2 stops21h 49mSpirit Airlines
Tue 7/911:32 pmOAK - STL
1 stop13h 34mSpirit Airlines
Deal found 5/19$125
Tue 6/113:23 pmSTL - OAK
3 stops23h 02mSpirit Airlines
Tue 7/99:29 pmOAK - STL
1 stop15h 37mSpirit Airlines
Deal found 5/19$135
Tue 6/113:23 pmSTL - OAK
3 stops23h 02mSpirit Airlines
Tue 7/91:13 pmOAK - STL
2 stops23h 53mSpirit Airlines
Deal found 5/19$155
Sat 6/17:23 pmSTL - SFO
1 stop7h 18mFrontier
Wed 6/510:37 amSFO - STL
1 stop22h 05mFrontier
Deal found 5/19$159
Tue 6/183:23 pmSTL - SJC
2 stops19h 01mSpirit Airlines
Tue 6/259:13 pmSJC - STL
1 stop13h 52mSpirit Airlines
Deal found 5/19$159
Fri 5/318:45 pmSTL - SFO
1 stop29h 14mFrontier
Mon 6/312:59 amSFO - STL
1 stop10h 10mFrontier
Deal found 5/19$161
Sun 6/211:22 pmSTL - SFO
1 stop26h 37mFrontier
Tue 6/412:07 pmSFO - STL
1 stop7h 32mFrontier
Deal found 5/20$163
Sat 6/17:23 pmSTL - SFO
1 stop7h 18mFrontier
Wed 6/512:07 pmSFO - STL
1 stop20h 35mFrontier
Deal found 5/20$165
Tue 6/183:47 pmSTL - SFO
1 stop10h 12mFrontier
Mon 6/2410:35 amSFO - STL
1 stop8h 35mFrontier
Deal found 5/18$167

Non-stop flights to San Francisco Bay Area from St. Louis

Discover non-stop flight options from St. Louis to San Francisco Bay Area. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
For a shorter flight, select one of these non-stop flights from St. Louis to San Francisco Bay Area. Users seeking other options on flights from St. Louis to San Francisco Bay Area should update the search form at the top of the page.
Fri 8/237:15 amSTL - SFO
Nonstop4h 25mUnited Airlines
Sun 8/256:35 pmSFO - STL
Nonstop3h 52mUnited Airlines
Deal found 5/20$339
Sat 8/317:15 amSTL - SFO
Nonstop4h 25mUnited Airlines
Thu 9/1211:10 amSFO - STL
Nonstop3h 53mUnited Airlines
Deal found 5/20$409
Sun 9/157:15 amSTL - SFO
Nonstop4h 25mUnited Airlines
Sat 9/2111:10 amSFO - STL
Nonstop3h 53mUnited Airlines
Deal found 5/20$617
Sun 11/37:09 pmSTL - SFO
Nonstop4h 36mUnited Airlines
Wed 11/66:36 pmSFO - STL
Nonstop3h 51mUnited Airlines
Deal found 5/20$661
Sun 11/37:00 amSTL - SFO
Nonstop4h 36mUnited Airlines
Wed 11/611:55 amSFO - STL
Nonstop3h 56mUnited Airlines
Deal found 5/19$663
Sun 9/226:00 pmSTL - SFO
Nonstop4h 25mUnited Airlines
Thu 9/2611:15 amSFO - STL
Nonstop3h 53mUnited Airlines
Deal found 5/19$797
Sun 10/137:15 amSTL - SFO
Nonstop4h 25mUnited Airlines
Thu 10/246:38 pmSFO - STL
Nonstop3h 52mUnited Airlines
Deal found 5/19$1,277
Fri 10/186:05 pmSTL - SFO
Nonstop4h 25mUnited Airlines
Mon 10/216:38 pmSFO - STL
Nonstop3h 52mUnited Airlines
Deal found 5/19$1,562

St. Louis to San Francisco Bay Area flights leaving soon

Find last-minute flight options from St. Louis to San Francisco Bay Area for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Book one of these great deals on flights from St. Louis to San Francisco Bay Area. Users should be sure to double check the price, date, and time of their last-minute flight.
Wed 5/297:23 pmSTL - SFO
1 stop7h 18mFrontier
Fri 5/3112:59 amSFO - STL
1 stop6h 26mFrontier
Deal found 5/20$170
Thu 5/307:23 pmSTL - SFO
1 stop7h 18mFrontier
Wed 6/510:30 amSFO - STL
1 stop9h 37mFrontier
Deal found 5/19$171
Wed 5/297:23 pmSTL - SFO
1 stop7h 18mFrontier
Sat 6/16:34 pmSFO - STL
1 stop13h 39mFrontier
Deal found 5/19$180
Thu 5/305:01 pmSTL - SFO
1 stop7h 07mFrontier
Sat 6/112:59 amSFO - STL
1 stop19h 33mFrontier
Deal found 5/19$184
Tue 5/282:12 pmSTL - SFO
1 stop12h 29mFrontier
Wed 5/2912:59 amSFO - STL
1 stop19h 07mFrontier
Deal found 5/19$187
Tue 5/2810:44 pmSTL - SFO
1 stop11h 37mFrontier
Thu 5/3012:07 pmSFO - STL
1 stop20h 06mFrontier
Deal found 5/20$188
Wed 5/2911:36 amSTL - OAK
1 stop12h 04mSpirit Airlines
Fri 6/75:15 amOAK - STL
1 stop7h 01mSpirit Airlines
Deal found 5/19$198
Tue 5/282:12 pmSTL - SFO
1 stop12h 29mFrontier
Thu 5/3010:07 amSFO - STL
1 stop22h 06mFrontier
Deal found 5/19$201
Wed 5/297:23 pmSTL - SFO
1 stop7h 18mFrontier
Thu 6/612:59 amSFO - STL
1 stop6h 41mFrontier
Deal found 5/19$202

One-way flights to San Francisco Bay Area from St. Louis

Search for one-way flight options from St. Louis to San Francisco Bay Area. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Some of the best available deals we've found on one-way flights from St. Louis to San Francisco Bay Area. Users in need of a round-trip flight from St. Louis to San Francisco Bay Area instead should update the search form at the top of page.
Sat 9/288:00 amSTL - OAK
1 stop12h 35mSpirit Airlines
Deal found 5/19$69
Tue 6/47:23 pmSTL - SFO
1 stop7h 18mFrontier
Deal found 5/19$70
Wed 6/261:55 pmSTL - SJC
1 stop7h 19mSpirit Airlines
Deal found 5/19$71
Mon 6/34:05 pmSTL - OAK
1 stop10h 40mSpirit Airlines
Deal found 5/18$76
Wed 5/2911:36 amSTL - OAK
1 stop12h 04mSpirit Airlines
Deal found 5/19$78
Wed 6/51:55 pmSTL - SJC
1 stop12h 04mSpirit Airlines
Deal found 5/20$78
Wed 5/2911:36 amSTL - OAK
2 stops13h 26mSpirit Airlines
Deal found 5/19$81
Sat 6/17:23 pmSTL - SFO
1 stop7h 18mFrontier
Deal found 5/20$85
Wed 9/1111:36 amSTL - OAK
1 stop8h 59mSpirit Airlines
Deal found 5/19$89

Find flights from St. Louis to San Francisco Bay Area within your budget

Customize your flight search to find flights from St. Louis to San Francisco Bay Area that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$125 - $336

Route

Depart

Return

Price

Lambert-St LouisOakland

STL - OAK

STLOAK

Lambert-St Louis

Tue 6/11

2 stops21h 49m

Oakland

Tue 7/9

1 stop13h 34m

$125

Lambert-St LouisOakland

STL - OAK

STLOAK

Lambert-St Louis

Tue 6/11

3 stops23h 02m

Oakland

Tue 7/9

1 stop15h 37m

$135

Lambert-St LouisOakland

STL - OAK

STLOAK

Lambert-St Louis

Tue 6/11

3 stops23h 02m

Oakland

Tue 7/9

2 stops23h 53m

$155

Lambert-St LouisSan Francisco

STL - SFO

STLSFO

Lambert-St Louis

Sat 6/1

1 stop7h 18m

San Francisco

Wed 6/5

1 stop22h 05m

$159

Lambert-St LouisSan Francisco

STL - SFO

STLSFO

Lambert-St Louis

Fri 5/31

1 stop29h 14m

San Francisco

Mon 6/3

1 stop10h 10m

$161

Lambert-St LouisSan Francisco

STL - SFO

STLSFO

Lambert-St Louis

Sat 8/31

1 stop6h 36m

San Francisco

Thu 9/12

1 stop5h 50m

$216

Lambert-St LouisSan Jose

STL - SJC

STLSJC

Lambert-St Louis

Tue 6/18

1 stop9h 04m

San Jose

Tue 6/25

1 stop13h 52m

$236

Lambert-St LouisSan Jose

STL - SJC

STLSJC

Lambert-St Louis

Tue 6/4

1 stop8h 14m

San Jose

Wed 6/5

1 stop7h 20m

$246

Lambert-St LouisSan Jose

STL - SJC

STLSJC

Lambert-St Louis

Sat 6/15

1 stop7h 18m

San Jose

Fri 6/21

1 stop8h 53m

$336

Flights are sorted by cheapest first

Deals found on 5/19

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing San Francisco Bay Area

Get insights into the airlines that provide service to San Francisco Bay Area. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco Bay Area. Reviews last updated May 20, 2024.
Read reviews from past customers who have flown Frontier, American Airlines and Sun Country Air from St. Louis to San Francisco Bay Area. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,163 reviews

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

7.3

Food

7.3

Boarding

8.2

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

8.1
Very good
9,163 reviews
8.1
Very good
9,163 reviews

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

7.3

Food

7.3

Boarding

8.2

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

8.0
Very good
10,615 reviews
8.1
Very good
9,163 reviews

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

7.3

Food

7.3

Boarding

8.2

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

7.5
Good
2,895 reviews
8.1
Very good
9,163 reviews

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

7.3

Food

7.3

Boarding

8.2

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

7.4
Good
10,894 reviews
8.1
Very good
9,163 reviews

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

7.3

Food

7.3

Boarding

8.2

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

7.3
Good
14,472 reviews
8.1
Very good
9,163 reviews

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

7.3

Food

7.3

Boarding

8.2

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to San Francisco Bay Area. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from St. Louis to San Francisco Bay Area?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to San Francisco Bay Area. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

  • Can I find flights from St. Louis to San Francisco Bay Area for under $200 on Cheapflights?

    Yes, there are multiple flights from St. Louis to San Francisco Bay Area for under $200. The cheapest flight booked recently is on Spirit Airlines for just $125, but on average you can expect to pay $164.

  • Are there nonstop flights from St. Louis to San Francisco Bay Area for under $400 on Cheapflights?

    Cheapflights has at least 8 direct flights from St. Louis to San Francisco Bay Area under $400. A good price for a nonstop flight from St. Louis to San Francisco Bay Area is less than $790.

  • Are there last-minute flights available from St. Louis to San Francisco Bay Area for under $200?

    There are currently 20+ open flights from St. Louis to San Francisco Bay Area within the next 7 days for less than $200.

  • What days are nonstop flights available from St. Louis to San Francisco Bay Area?

    Nonstop flights can be found on the following days: Saturday.

  • How popular is this St. Louis to San Francisco Bay Area flight route?

  • How many flights depart from St. Louis to San Francisco Bay Area on average per day?

    On average, you can expect to see 1 flight from St. Louis to San Francisco Bay Area a day.
    Afternoon (Noon - 6pm) - 100% of flight departures

  • How long is the flight from St. Louis to San Francisco Bay Area?

    Departing from St. Louis to San Francisco Bay Area will take you 7h 18m. Airlines will cover a distance of 1740 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from St. Louis to San Francisco Bay Area one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $69. However, be on the lookout for offers from Frontier and United Airlines, as they are both options that can get you from St. Louis to San Francisco Bay Area for a low price.

  • What are the most popular routes from St. Louis to San Francisco Bay Area?

  • What are the most popular airlines that fly from St. Louis to San Francisco Bay Area?

  • What are the cheapest flights from St. Louis to San Francisco Bay Area?

    Looking at all options, your cheapest flight can be booked for $1,004. While the most popular route (Lambert-St Louis - San Francisco) can be booked for $200 on average our data indicates $1,825 when flying from St. Louis to San Francisco Bay Area.

  • What does STL to SFO mean?

    This is defined as Lambert-St Louis Airport (STL) and San Francisco Airport (SFO). Codes like San Francisco Airport are often used to just call airports uniquely. San Jose Airport (SJC), Oakland Airport (OAK), Santa Rosa Sonoma County Airport (STS), Napa County Airport (APC), Concord Buchanan Fld Airport (CCR) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from St. Louis to San Francisco Bay Area that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to San Francisco Bay Area flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to San Francisco Bay Area with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to San Francisco Bay Area flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to San Francisco Bay Area that include hotel bookings?

    Yes. In addition to deals on St. Louis to San Francisco Bay Area flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to San Francisco Bay Area?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to San Francisco Bay Area.

  • Can I find deals for business class flights from St. Louis to San Francisco Bay Area?

    Yes. Cheapflights offers flight deals from St. Louis to San Francisco Bay Area by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to San Francisco Bay Area that allow pets onboard?

    Many airlines flying from St. Louis to San Francisco Bay Area offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to San Francisco Bay Area?

    Yes, you can often find last-minute deals on St. Louis to San Francisco Bay Area flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to San Francisco Bay Area flight deals updated?

    The St. Louis to San Francisco Bay Area flight deals you see on this page were last updated on 5/20.

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Alternative routes for St. Louis to San Francisco Bay Area
See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from St. Louis to San Francisco Bay Area

Discover the top 7 airlines that operate flights from St. Louis to San Francisco Bay Area. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$82Average$277FlexibilityNo cancel feeOn-time65%
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FrontierCheapest$136Average$211FlexibilityNo cancel feeOn-time62%
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United AirlinesCheapest$235Average$412FlexibilityNo cancel feeOn-time69%
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American AirlinesCheapest$235Average$474FlexibilityNo cancel feeOn-time71%
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DeltaCheapest$235Average$404FlexibilityNo cancel feeOn-timeN/A
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Alaska AirlinesCheapest$256Average$540FlexibilityNo cancel feeOn-time75%
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Linear Air TaxiCheapest$65,627Average$65,627FlexibilityNo cancel feeOn-timeN/A
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Search flights from St. Louis to San Francisco Bay Area by cabin class

Find flights from St. Louis to San Francisco Bay Area, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from St. Louis to San Francisco Bay Area

Find hourly flight availability from St. Louis to San Francisco Bay Area. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 20, 2024.
1%of flight departuresEarly morningMidnight to 6 am
36%of flight departuresMorning6 am to noon
46%of flight departuresAfternoonNoon to 6 pm
17%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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How does Cheapflights help users find flights from St. Louis to San Francisco Bay Area?

Deals for St. Louis to San Francisco Bay Area flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to San Francisco Bay Area?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from St. Louis to San Francisco Bay Area for you. Better yet — we are completely free to use.

Can Cheapflights find flights from St. Louis to San Francisco Bay Area with no change fees?

Certainly. Search results for flights to San Francisco Bay Area from St. Louis shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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