Cheap Flight Tickets from San Francisco (SFO) to St Louis (STL), Starting at $190

Good to Know: Cheapest and Fastest SFO - STL Flights

Useful information for finding best airline tickets from San Francisco International to Lambert St Louis International on your next trip.

Cheapest One way Flight

$220

UA United Airlines • nonstop • 6h 45m

Jun 27

The cheapest one way flight from San Francisco to St Louis (SFO-STL) is currently $220

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Fastest Flight

6h 45m

The fastest nonstop flight from San Francisco to St Louis (SFO-STL) takes 6h 45m

Top Airlines Flying from San Francisco to St Louis

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

Sun Country Airlines (SY)

Sun Country Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from San Francisco (SFO) to St Louis (STL)

Fly from San Francisco to St Louis with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from San Francisco to St Louis? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on San Francisco to St Louis Flights

What are the airports in San Francisco?
SFO
What’s the most popular airline flying from SFO to STL?
The most popular airline flying from San Francisco to St Louis are
Can I fly from SFO to STL non-stop?
Yes, you can fly SFO to STL non-stop on
Which airlines fly nonstop between San Francisco and St Louis?
The non-stop flights between San Francisco and St Louis are .
What’s the earliest departure time from SFO to STL Airport?
The earliest flight leaves SFO at 12:50 am and lands in STL - Lambert St Louis International
What are the airports in St Louis?
STL
Can I make changes to my San Francisco to St Louis flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SFO to STL?
Read the fare rules of the San Francisco to St Louis air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from San Francisco and St Louis?
operate flights between San Francisco and St Louis
How long does a flight from San Francisco to St Louis take?
It takes approximately 4 hour to fly non-stop from SFO to STL, which is 1735.21 miles by air.
Which airlines provide the cheapest flights from San Francisco (SFO) to St Louis (STL) ?
In the past couple of days, the cheapest tickets to STL from SFO were found on F9 : USD 323
Do I need a passport to fly between SFO and STL?
No
What’s the latest departure time from SFO to STL ?
The last flight leaves SFO at 10:58 pm

Essential Information for Booking Flights from San Francisco (SFO) - AI Insights

What's the cheapest airline from sfo to stl?
Frontier Airlines offers cheap flights from San Francisco International Airport (SFO) to Lambert St Louis International Airport (STL). As a first-class passenger, you can enjoy luxury amenities on this one-stop flight. Booking in advance is recommended, as it's best to secure your seat 23 days prior to departure for the lowest fares.
What's the popular airline to fly from sfo to stl?
United Airlines offers luxury First class suites and fine dining on flights from San Francisco International Airport (SFO) to Lambert St Louis International Airport (STL), with one stop. For a low-fare option, consider booking 23 days in advance for the best savings.
What's the cheapest day of the week to fly from sfo to stl?
The cheapest day to fly from San Francisco International Airport (sfo) to Lambert St Louis International Airport (stl) is typically Sunday. Flying on Sundays can result in lower airfares, making it a budget-friendly option for your one-way trip.
What's the cheapest month to fly from sfo to stl?
The cheapest month to fly from San Francisco International Airport (SFO) to Lambert St Louis International Airport (STL) is November. This is based on historical data, which suggests that airfares tend to be lower during this time of year. For a one-way First class ticket with 5 passengers, booking in advance is recommended to secure the best rates.
Which airline/airlines fly from sfo to stl?
The airlines that fly from San Francisco International Airport (SFO) to Lambert St Louis International Airport (STL) include Alaska Airlines, Aeromexico, United Airlines, WestJet Airlines, American Airlines, Frontier Airlines, Southwest Airlines, Delta Airlines, and Porter Airline.
What is the cheapest airline to fly from San Francisco International Airport (SFO) to Lambert St Louis International Airport (STL)?
Frontier Airlines (F9) offers affordable airfare options for your trip.
How far in advance should I book my flight for a one-way trip?
For the best deals, it's recommended to book your flight at least 23 days in advance.
Can I find affordable airfare options on your website?
Yes, fareleaders.com offers competitive prices and discounts on flights from San Francisco International Airport (SFO) to Lambert St Louis International Airport (STL).
Are there any additional costs associated with booking flights through fareleaders.com?
No, our platform does not charge any extra fees for booking flights.
What is the process for making a booking on your platform?
To make a booking, simply search for your flight, select your preferred airline and travel dates, and complete the booking process.
Do you offer any discounts or promotions for weekend getaways?
Yes, we often feature special deals and discounts for weekend trips. Check our website for the latest offers.
How can I track my flight status and receive updates on my trip?
You can track your flight status by logging into your account or using our mobile app.

Hotels in St Louis (STL)

5 hotels near Lambert St Louis International — compare rates from top booking sites.

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5.0-star hotel 5-star hotel

Hotel Coloso Potosi

📍 Calle Bolivar,965, Potosi

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5.0-star hotel 5-star hotel

Four Seasons Hotel St Louis

📍 999 North Second Street, St Louis, Missouri 63102

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4.5-star hotel 5-star hotel

The Ritz-Carlton, St. Louis

📍 100 Carondelet Plaza, Clayton, Missouri 63105

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4.0-star hotel 4-star hotel

Comfort Inn & Suites Cahokia

📍 1607 Pontiac Dr, Cahokia, Illinois 62206

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4.0-star hotel 4-star hotel

Econo Lodge Inn & Suites

📍 3236 W. Chain Of Rocks Road, Granite City, Illinois

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Hotel Deals in St. Louis (MO)
Quality Inn Saint Louis Airport
Choice Hotels

Quality Inn Saint Louis Airport

7.2/10
★★★☆☆ Hotel 134.0 rooms
✓ Free WiFi ✓ Breakfast

📍 10232 Natural Bridge Rd., St. Louis (MO), Missouri

Great care is taken to ensure guests experience comfort through top-notch services and amenities. Remain linked during your visit by utilizing the complimentary internet access available. Prior to yo…

Check-in 03:00 PM  ·  Check-out 11:00 AM

$57/night
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Studio 6 Extended stay - St Louis, MO - Westport/Craig Road -20.0%
Extended Stay America

Studio 6 Extended stay - St Louis, MO - Westport/Craig Road

6.8/10
★★☆☆☆ Hotel 67.0 rooms
✓ Free WiFi

📍 2030 Craig Rd, St. Louis (MO), Missouri

Great care is taken to ensure guests experience comfort through top-notch services and amenities. Stay connected with your associates, as complimentary Wi-Fi is available during your entire visit.Whe…

Check-in 03:00 PM  ·  Check-out 11:00 AM

$67/night
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Sonesta Simply Suites St Louis Earth City
Sonesta

Sonesta Simply Suites St Louis Earth City

8.6/10
★★★☆☆ Hotel 122.0 rooms
✓ Free WiFi

📍 3250 Rider Trail South, St. Louis (MO), Missouri

At Sonesta Simply Suites St Louis Earth City, exceptional service and top-notch amenities create a memorable experience for guests.Complimentary internet access is available in the hotel to ensure yo…

Check-in 04:00 PM  ·  Check-out 11:00 AM

$94/night
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La Quinta Inn & Suites by Wyndham St. Louis Westport
Wyndham Hotels & Resorts

La Quinta Inn & Suites by Wyndham St. Louis Westport

7.9/10
★★★☆☆ Hotel 131.0 rooms
✓ Free WiFi ✓ Breakfast

📍 11805 Lackland Road, St. Louis (MO), Missouri

La Quinta Inn & Suites by Wyndham St. Louis Westport provides flawless service and all the necessary facilities for visitors.Stay connected with your associates, as complimentary Wi-Fi is available d…

Check-in 03:00 PM  ·  Check-out 11:00 AM

$94/night
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Pear Tree Inn St Louis Airport
Drury Hotels

Pear Tree Inn St Louis Airport

8.9/10
★★★☆☆ Hotel 152.0 rooms
✓ Free WiFi ✓ Breakfast

📍 10810 Pear Tree Lane, St. Louis (MO), Missouri

Experience an abundance of unparalleled facilities and features at Pear Tree Inn St Louis Airport. Maintain seamless communication using the complimentary Wi-Fi at hotel. Effortlessly arrange transpo…

Check-in 03:00 PM  ·  Check-out 11:00 AM

$96/night
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Forest Park Hotel -20.0%
No chain

Forest Park Hotel

8.0/10
★★★☆☆ Hotel 119.0 rooms
✓ Free WiFi

📍 5915 Wilson Avenue, St. Louis (MO), Missouri

Forest Park Hotel provides flawless service and all the necessary facilities for visitors. Share your photos and respond to emails at your convenience, thanks to the free Wi-Fi internet access offere…

Check-in 03:00 PM  ·  Check-out 11:00 AM

$104/night
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MainStay Suites St. Louis - Galleria
Choice Hotels

MainStay Suites St. Louis - Galleria

7.7/10
★★★☆☆ Hotel 152.0 rooms
✓ Free WiFi

📍 8011 Galleria Pkwy, St. Louis (MO), Missouri

MainStay Suites St. Louis - Galleria offers top-notch services and amenities, ensuring guests experience utmost comfort. Share your photos and respond to emails at your convenience, thanks to the fre…

Check-in 03:00 PM  ·  Check-out 12:00 PM

$107/night
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Magnolia Hotel St. Louis, a Tribute Portfolio Hotel
Marriott

Magnolia Hotel St. Louis, a Tribute Portfolio Hotel

8.5/10
★★★★☆ Hotel 182.0 rooms
✓ Breakfast

📍 421 North 8th Street, St. Louis (MO), Missouri

Magnolia Hotel St. Louis, a Tribute Portfolio Hotel offers top-notch services and amenities, ensuring guests experience utmost comfort.Share your photos and respond to emails at your convenience, tha…

Check-in 04:00 PM  ·  Check-out 11:00 AM

$107/night
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Best Western St. Louis-Kirkwood Route 66
Best Western International

Best Western St. Louis-Kirkwood Route 66

8.3/10
★★☆☆☆ Hotel 113.0 rooms
✓ Free WiFi ✓ Breakfast

📍 1200 S Kirkwood Road, St. Louis (MO), Missouri

At Best Western St. Louis-Kirkwood Route 66, exceptional service and top-notch amenities create a memorable experience for guests. Complimentary internet access is available in the hotel to ensure yo…

Check-in 03:00 PM  ·  Check-out 11:00 AM

$114/night
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San Francisco (SFO) to St Louis (STL): Airport Information

Origin Airport San Francisco International , San Francisco, US
Destination Airport Lambert St Louis International , St Louis, US
Distance 1735 miles

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