$37 Cheap flights from Sacramento Intl. to Lambert-St. Louis Intl. (SMF to STL)

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Find The Best Dates To Fly from Sacramento Intl. to Lambert-St. Louis Intl.

Amazing SMF to STL Flight Deals

The cheapest flights to Lambert-St. Louis Intl. found within the past 7 days were $169 round trip and $37 one way. Prices and availability subject to change. Additional terms may apply.

Tue, May 14 - Fri, May 17
SMF
Sacramento
STL
St. Louis
$169 Roundtrip, found 2 hours ago
$169
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Tue, May 14 from Sacramento to St. Louis, returning Fri, May 17, priced at $169 found 2 hours ago
Tue, May 14 - Tue, Jun 4
SMF
Sacramento
STL
St. Louis
$170 Roundtrip, found 1 day ago
$170
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, May 14 from Sacramento to St. Louis, returning Tue, Jun 4, priced at $170 found 1 day ago
Mon, May 20 - Tue, Jun 4
SMF
Sacramento
STL
St. Louis
$173 Roundtrip, found 1 day ago
$173
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, May 20 from Sacramento to St. Louis, returning Tue, Jun 4, priced at $173 found 1 day ago
Tue, Aug 20 - Tue, Sep 3
SMF
Sacramento
STL
St. Louis
$175 Roundtrip, found 5 days ago
$175
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Aug 20 from Sacramento to St. Louis, returning Tue, Sep 3, priced at $175 found 5 days ago
Sat, May 11 - Fri, May 17
SMF
Sacramento
STL
St. Louis
$178 Roundtrip, found 4 days ago
$178
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, May 11 from Sacramento to St. Louis, returning Fri, May 17, priced at $178 found 4 days ago
Tue, Aug 13 - Tue, Aug 27
SMF
Sacramento
STL
St. Louis
$179 Roundtrip, found 5 days ago
$179
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Aug 13 from Sacramento to St. Louis, returning Tue, Aug 27, priced at $179 found 5 days ago
Tue, Aug 27 - Tue, Sep 10
SMF
Sacramento
STL
St. Louis
$180 Roundtrip, found 5 days ago
$180
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Aug 27 from Sacramento to St. Louis, returning Tue, Sep 10, priced at $180 found 5 days ago
Sun, May 12 - Fri, May 17
SMF
Sacramento
STL
St. Louis
$182 Roundtrip, found 4 days ago
$182
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sun, May 12 from Sacramento to St. Louis, returning Fri, May 17, priced at $182 found 4 days ago
Tue, May 14 - Sun, May 19
SMF
Sacramento
STL
St. Louis
$189 Roundtrip, found 2 hours ago
$189
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Tue, May 14 from Sacramento to St. Louis, returning Sun, May 19, priced at $189 found 2 hours ago
Tue, May 7 - Fri, May 17
SMF
Sacramento
STL
St. Louis
$192 Roundtrip, found 4 days ago
$192
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Tue, May 7 from Sacramento to St. Louis, returning Fri, May 17, priced at $192 found 4 days ago

Frequently asked questions

Can I catch a flight from Sacramento Airport to St. Louis Lambert International Airport right now?
It’s always wise to learn about any travel advice reports and quarantine requirements in place in your destination. Make sure you check out the Covid-19 Travel Advisor for up-to-date info on flying to St. Louis Lambert International Airport.
Are there direct flights from Sacramento Airport to Lambert Field?
If you can’t wait to get on with your sightseeing adventures in St. Louis, look up Southwest Airlines. They offer flights direct from SMF to STL.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to St. Louis Lambert International Airport, please visit our Customer Service Portal.
How long is the flight from Sacramento Airport to St. Louis Lambert International Airport?
It usually takes around 5 hours and 16 minutes to jet from Sacramento Intl. Airport (SMF) to Lambert-St. Louis Intl. Airport (STL). You’ll be in your seat for a while, so amuse yourself with a film or flip through the in-flight magazine.
What is the flight distance from Sacramento Intl. Airport (SMF) to Lambert Field?
There’s a flight distance of 1,700 mi between Sacramento Intl. Airport (SMF) and Lambert Field. This is classified as a medium-haul flight. You’ll have lots of time to make the most of the in-flight entertainment and squeeze in a snooze if you want to feel fresh on landing.
What airlines fly from Sacramento Intl. Airport (SMF) to St. Louis Lambert International Airport?
Ready to book the ticket for your next awesome adventure? Eager to travel from SMF to Lambert-St. Louis Intl. Airport (STL) as quickly as possible? Hop on board one of the 26 direct flights offered by Southwest Airlines each month, and you’ll be touching down before you can say ‘Are we there yet?’
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Southwest Airlines, American Airlines or Delta you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Sacramento Intl.
Traveling To
Lambert-St. Louis Intl.
Shortest Flight Time
7 hours 35 mins
Earliest Departure Time
6:55AM CDT
Latest Departure Time
6:55AM CDT
Lowest Flight Price
$169

Route Info

Flight path for flights from Sacramento International Airport to Lambert-St. Louis International Airport


Origin:
SMF - Sacramento International Airport
Destination:
STL - Lambert-St. Louis International Airport
Distance:
1,989.00 miles


Airlines & Aircraft Used on SMF to STL Flight Routes


Airline Carrier
Aircraft
American Airlines
De Havilland Canada DHC-8-300 Dash 8 / 8Q
United Airlines
Boeing 737-800 pax

Discover our best flights from Sacramento SMF to St. Louis STL. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Sacramento SMF to St. Louis STL at the right price  

Airfares to St. Louis STL from Sacramento SMF currently cost between $169 and $192. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Sacramento SMF to St. Louis STL 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Sacramento SMF to St. Louis STL on Travelocity starting at $37. Prices and availability subject to change. Additional terms may apply. 

 

Get to St. Louis STL from Sacramento SMF quicker with direct flights. 

Get to St. Louis faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to STL from SMF to take around 7 hour(s) 35 min(s).  

 

Find our cheapest airfares for flights from Sacramento SMF to St. Louis STL

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to STL from SMF. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Sacramento SMF to St. Louis STL today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from Sacramento SMF to St. Louis STL. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to St. Louis STL from Sacramento SMF 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to STL from SMF have this option.  

 

Travel with confidence when you book flights to St. Louis STL from Sacramento SMF with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.