$57 Find Cheap Flights from San Francisco Bay Area to Missouri

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco Bay Area to Missouri departing on 2/25. 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.
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Low season

January

High season

June

Cheapest flight

$57
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from San Francisco to St. Louis

FAQs for booking flights from San Francisco Bay Area to Missouri

  • How does KAYAK find such low prices on flights from San Francisco Bay Area to Missouri?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco Bay Area to Missouri.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco Bay Area to Missouri?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Francisco Bay Area to Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco Bay Area to Missouri?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Francisco Bay Area to Missouri with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco Bay Area to Missouri?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Francisco Bay Area to Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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Top 5 airlines serving from San Francisco Bay Area to Missouri

Need help choosing which airline to fly with from San Francisco Bay Area to Missouri? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
SouthwestOverall score based on 4662 reviews
8.7Crew
7.7Entertainment
8.2Boarding
7.2Food
8.1Comfort
Airline reviews

Employees were kind and funny, as always! Flight was late but no announcements were made for people with tight connections to help them transition quickly. No service due to turbulence.

6.0 GoodElizabeth, Dec 2024SFO - PHX
Read more Southwest reviews

Employees were kind and funny, as always! Flight was late but no announcements were made for people with tight connections to help them transition quickly. No service due to turbulence.

It was 2 hours 45 minutes late, for no apparently clear reason.

I recently flew Southwest from San Jose to Honolulu. I was very impressed with the flight crew, especially the flight attendant in charge of the front of the plane. She came through the aisle at least five times for drinks and water, and two times for snacks. I have not seen such service since I flew first class. Also, for the first time, they gave us the correct baggage claim number, and the luggage came out quickly. I can't wait for Southwest to have assigned seating! I absolutely hate the Cattle Call boarding procedure and the mad dash to get seats and overhead bins. However, the boarding was efficient.

Crew was great flight was great baggage claim was a failure. It took over 1 hour for bags to arrive. Poor communication poor effort when I spoke to the supervisor about the delay

Everything was great except the food. The pretzels are really crappy.

We had a nice flight. Boarding was easy, our seats were comfortable and the on board service was pleasant.

Service was great, boarding and exiting went smoothly, and the flight was very pleasant.

Was as expected. Crowed planes. Too many carryons delaying takeoff. But the ride only took an hour and saved me a lot of time SFO is a not a great airport.

Was as expected. Crowed planes. Too many carryons delaying takeoff. But the ride only took an hour and saved me a lot of time SFO is a hell hole of an airport. It is the new LaGuardia. Everything Cobbled together. Security gates closed. Terri directional signage

I used to fly SWA all the time. I know the crew has their little acts that are often fun, and entertaining. On this flight one of the crew was just not nice. Very surprising.

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

New boarding doesn't make sense. Filling front first is slow.

Delta flight was great from the check in all the way to arrival. However, I had a very bad experience. I requested a wheelchair and the wheelchair employee that went to pick me up from the plane in Boston to bring me to the baggage claims told me I have to pay him. I was under the impression that it was a free service and I usually give tips but the person forced me to pay and since I said no because I was upset with his demand when my daughter walked in to pick me up he demanded payment from my daughter who paid him thinking maybe now it is a charged service.

Horrible. Grateful to be alive but spent 13 hours at airport only to return back to my familys house and flight changed to next day. They tried to fix a part on plane, had no back up plane and after 10 hours , reattempted the flight and it STILL wasn't fixed. We got a meal voucher and rescheduled flight but there should be some other compensation for the 15 hours spent in airport

My seat was changed at the last minute and I was moved to the last row, right next to the bathroom despite selecting my seat well in advance. I was also made to check my carry on due to space but when I got on the plane there was significant empty overhead space. Picking up my carry on from the luggage carousel added time to my trip which had already been extended due to delay.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

There was a loud squeaky sound the whole time we were flying.

Short flight - no food understandable. Flight was delayed for over an hour. Overall, it was good.

Wish movie and music choices changed more often. Mostly same from a month or two ago when I last flew.

It was good. Just that the seats could not be reclined. The people behind were not ready to let the chairs be reclined

Plane left & arrived early- 5 Crew great. Wi fi - paid for 2, only 1 worked - so so. Waste of $. Coolie was good

There was no USB plug in my section of the plane. So I could not charge my phone. Also, there was no screen to watch movie or anything like that. Wish I had known that in advance, I would’ve brought my iPad.

Made all groups except 2 check despite ample bin space. Inflight WiFi and entertainment didn’t work most of the time.

Not enough room between rows and food was gross. $160 baggage charge?! Never again.

It was fine. The flight attendant appeared to be in a bad mood but everything was fine.

Seats are outdated. Entertainment relies on personal device. Boarding was delayed due to inaccurate passenger tracking, resulted in late arrival at Reno.

Excellent staff helping my 96 year old senior promptly with her oxygen needs

I paid for what I got which was cheap, I brought my own entertainment. I knew what to expect, so I could be prepared. If you’re flying economy, check in early like me. I have no problems with my flight, was on time, staff were friendly, and overall good experience.

After several delays and being rebooked onto a layer flight, I had to speak to three AA agents for baggage claim to get an attendant. All were in foul mode and reluctant to assist or offer any assistance.

Improvements in communication and empathy are absolutely necessary for American Airlines staff (top down). It’s like they are numb to the needs of their customers.

Multiple maintenance delays and the missed and rebooked connection changed gates at least 6 times including one which had us walking 20 minutes to another terminal and then back again. Seated our family of three in different middle seats throughout the plane and then there was an empty seat next to me. Very long travel day which I would have never agreed to if I knew the itinerary would be changed at 5 am, 2 hours before takeoff.

It was as expected for such a short flight. No complaints

It was nice being on a flight that had working wifi. The boarding was quick - why don’t all airlines have small boarding groups window to aisle? Makes so much sense!!! I was disappointed to be the first person stopped to have to gate check my carryon. Especially when there was plenty of overhead space at the back! But I get it…keeps it moving. Crew was nice.

The flight encountered a delay exceeding 4 hours. The food voucher issued was valued at $12, insufficient to cover our meal expenses. Consequently, I was unable to take my medication, leading to a drop in blood sugar levels and exacerbating my anxiety.

I had a TERRIBLE experience with the AA crew. I believe it was disability-related. It’s unlikely I will fly AA again.

Not too impressed with them to be honest. They had forgotten my gf meal, despite the fact that the app had notified me that it was sorted. Apparently there is a ‘glitch’ in the system, according to one of the stewardesses, and has been for a while. Also the legroom in economy is way too small (and I’m a slight person) and are very uncomfortable. An extra Internal flight I booked via the app, had not even given me the option to order a meal, so was unaware of that and left without food on a 9 hr. flight !! Don’t think I’ll use AA again after this.

The flight was uneventful. What was a problem was I was delayed getting home one entire day because the flight from Sacramento was delayed. That made getting to my connecting flight impossible. I had to stay another night at the hotel and incur that expense as a result.

I loked walking out on the tarmac to board and no first class. I didn't like that they have no snacks or onboard wifi to bide your time.

It was a redeye flight, so every passenger just wanted to sleep, but through the entire flight, the flight crew made announcements over the loudspeaker at maximum volume every few minutes making sleep impossible. For example: it’s 2am, and the crew decides to give an extremely detailed announcement about snacks and beverages for sale. And 3am is the perfect time to wake up everyone with a lengthy announcement about how to get a coffee refill and how to take advantage of new offer from frontier for a credit card.

The takeoff was the smoothest I've ever experienced on any airline and this is the first time I've flown on frontier so this was an extremely pleasant surprise!

A lady asked to stop the flight after the tunnel pulled away and we began to depart a flight that was already hours late. The attendance respectfully stopped the the plane and had the tunnel return. After the tunnel returned the passenger claimed to have changed her mind . The tunnel was then put in reverse and the passenger remained on the plane .. They should have sent the sick passenger off the plane like initially replaced. They existed a couple off the plane prior to that situation.. So.. all and all.. it was a long and flight.. .

With frontier you get what you pay for. The flight was two hours late. It’s a tight fit for the number of people they bring but you get to where you’re going cheap. Sometimes that’s more important than a nifty drink and cool TV..

Charges unexpected. For seat that didnt recline. Please reverse extra seat and carryon charge. Bad business that is a bait and switch.

We had an awful experience getting our bags checked in. Frontier’s check in on the app manipulated us into buying the business package because that was the only option available for a checked bag which included two checked bags per person which we did not need. Upon arriving to the airport, we stood in line for what seemed like forever at the baggage check in and there was no one available at the counter. We were first in line and we were afraid we were going to miss our flight due to the baggage attendant being late. After realizing there were a lot of other people waiting at the baggage check in and no one available. I reached out to Frontier and could not get any customer service so I had to call the airport to page the baggage attendant to send someone to the counter to check in our bags before we were able to go through security , I finally spoke to the attendant at the counter and explained to her that we had to pay for two checked bags person a total of six bags when we only had a total of three bags between three people she said to reach out to Frontier and they would issue a refund for the three bags that we paid for and did not need. I reached out to Frontier which I was not able to reach anybody by phone so I had to go through their automated chat feature, which sent me around in circles until I finally reached a representative to assist me. I explained to them what happened and they explained that they were not able to assist me. I continued to push the issue with them as this was very frustrating and they finally put in a customer service ticket where we were issued a flight credit and we were so disappointed because after this experience, we NEVER want to fly Frontier again, and we do not want a credit that we will not use. Frontier charged us almost $500 for us to check three bags which is absolutely absurd! The customer service agents were not able to offer anything else other than a flight credit and I do not feel like my frustrations were truly heard , we will never use Frontier Airlines again ! Truly Theft by Manipulation! They should be ashamed!

I couldn’t check in because the app didn’t work. It took 3 Frontier employees at the counter to get me checked in. Flight left 3 hours after departure time

While booking it was not obvious that I had to pay for carryon. Realized it only during check-in. Overall, meh!

Stop changing gates at sfo. When you are elderly going back for it’s not fun.

Book cheap flights from San Francisco Bay Area to Missouri

Recent round-trip flight deals

2/6Thu
1 stopFrontier
10h 06mSFO-STL
2/10Mon
1 stopFrontier
12h 45mSTL-SFO
$110
2/4Tue
1 stopFrontier
24h 21mSFO-STL
2/8Sat
1 stopFrontier
7h 00mSTL-SFO
$120
2/20Thu
nonstopUnited Airlines
3h 46mSFO-STL
2/26Wed
nonstopUnited Airlines
4h 38mSTL-SFO
$227
2/4Tue
1 stopUnited Airlines
5h 46mSJC-SGF
2/8Sat
1 stopUnited Airlines
6h 28mSGF-SJC
$229
2/17Mon
1 stopAmerican Airlines
8h 26mSFO-STL
2/25Tue
1 stopAmerican Airlines
8h 48mSTL-SFO
$247
2/22Sat
1 stopAmerican Airlines
8h 23mSJC-STL
2/25Tue
1 stopAmerican Airlines
8h 30mSTL-SJC
$247
2/20Thu
1 stopDelta
5h 38mOAK-STL
2/21Fri
1 stopDelta
6h 57mSTL-OAK
$257
2/20Thu
1 stopDelta
8h 19mSFO-STL
2/23Sun
1 stopDelta
9h 20mSTL-SFO
$257
2/20Thu
nonstopSouthwest
3h 55mSFO-STL
2/21Fri
1 stopSouthwest
7h 25mSTL-SFO
$282
4/22Tue
1 stopSouthwest
8h 10mSFO-STL
4/25Fri
nonstopSouthwest
4h 20mSTL-SFO
$292

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Recent one-way flight deals

2/25Tue
1 stopFrontier
25h 16mSFO-STL
$57
4/3Thu
1 stopFrontier
16h 44mSFO-STL
$61
2/20Thu
nonstopSouthwest
3h 55mSFO-STL
$114
4/2Wed
1 stopUnited Airlines
7h 13mSFO-STL
$124
2/20Thu
1 stopAmerican Airlines
8h 23mSJC-STL
$124
2/19Wed
1 stopDelta
5h 43mOAK-STL
$129
2/19Wed
1 stopDelta
8h 42mSFO-STL
$129
2/24Mon
nonstopUnited Airlines
3h 46mSFO-STL
$142
3/14Fri
1 stopAmerican Airlines
8h 12mSFO-STL
$161
4/25Fri
nonstopSouthwest
3h 50mSFO-STL
$169

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Last minute flights from San Francisco Bay Area to Missouri

Last minute flight, train and bus deals

1/25Sat
multi-stopSpirit Airlines
24h 58mSJC-MCI
1/26Sun
multi-stopSpirit Airlines
26h 45mMCI-SJC
$324
1/23Thu
multi-stopFrontier
10h 06mSFO-STL
1/25Sat
multi-stopFrontier
7h 00mSTL-SFO
$330
1/22Wed
multi-stopDelta
5h 43mOAK-STL
1/24Fri
multi-stopDelta
6h 53mSTL-OAK
$379
1/22Wed
multi-stopDelta
6h 39mSFO-STL
1/24Fri
multi-stopDelta
8h 18mSTL-SFO
$379
1/22Wed
multi-stopAmerican Airlines
8h 15mSFO-STL
1/24Fri
multi-stopAmerican Airlines
9h 32mSTL-SFO
$384
1/22Wed
multi-stopUnited Airlines
6h 01mSFO-STL
1/24Fri
nonstopUnited Airlines
4h 45mSTL-SFO
$403
1/23Thu
multi-stopSouthwest
9h 15mSFO-STL
1/25Sat
multi-stopSouthwest
10h 45mSTL-SFO
$418
1/23Thu
multi-stopSouthwest
9h 15mSFO-STL
1/25Sat
multi-stopSouthwest
11h 00mSTL-SFO
$423
1/22Wed
nonstopUnited Airlines
3h 59mSFO-STL
1/23Thu
nonstopUnited Airlines
4h 45mSTL-SFO
$449
1/22Wed
multi-stopAmerican Airlines
8h 43mSFO-SGF
1/26Sun
multi-stopAmerican Airlines
6h 32mSGF-SFO
$499

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Everything you need to know for your flight to Missouri

Cabin class types available on flights to San Francisco Bay Area

Cabin classes available on flights to San Francisco Bay Area. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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