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Cheap Flights from Sacramento to St Louis, MO, United States - SMF to STL

Popular flights from Sacramento to St Louis

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
May 25, 2016 Jun 5, 2016 $378
American Airlines
Departure Date Return Date Lowest Price
May 25, 2016 Jun 5, 2016 $378
May 26, 2016 Jun 5, 2016 $378
United Airlines
Departure Date Return Date Lowest Price
May 25, 2016 Jun 5, 2016 $378

How Much Does it Cost to Fly from Sacramento to St Louis (SMF to STL)?

We have collected flight cost data from across the web for travel from Sacramento to St Louis, and have found the average flight price for this trip to be $389.

When Can I Buy the Cheapest Flight from Sacramento to St Louis (SMF to STL)?

Airlines can adjust prices for plane tickets from Sacramento to St Louis based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Sacramento to St Louis

The chart below shows up-to-date information regarding the cheapest days to fly from Sacramento to St Louis.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$397 $392 $378 $378 $398 $392 $392

Round Trip vs One Way Flights from Sacramento to St Louis (SMF to STL)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Sacramento to St Louis. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Sacramento to St Louis is $201.

The average price for round trip flights from Sacramento to St Louis is $403.

Sacramento to St Louis Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Sacramento to St Louis?
Answer: Denver, CO

Airlines Flying from Sacramento to St Louis (SMF to STL)

Below are the different airlines that fly from Sacramento to St Louis with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Sacramento to St Louis.

Sacramento to St Louis
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American LAX X X X X X X X
Alaska SEA X X X X X X X
Delta ATL X X X X X X X
Delta LAX / MSP X X X X X X X
United DEN X X X X X X X
Southwest PHX X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Sacramento and St Louis, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Sacramento - SMF

FlightsAirlineLowest Price
Sacramento to Chicago American, Alaska, JetBlue, United $280
Sacramento to Atlanta American, Alaska, United $347
Sacramento to Dallas - Ft Worth American, Alaska, United $281

Cheap Domestic Flights to St Louis - STL

FlightsAirlineLowest Price
San Francisco to St Louis American, Alaska, United $322
Oakland to St Louis American, Alaska, United $335
San Jose to St Louis American, Alaska, United $342
Fresno to St Louis American, Alaska, United $444
Reno to St Louis American, Alaska, United $361
Monterey to St Louis American, Alaska, United $484
Modesto to St LouisCheck Dates
Redding to St Louis Alaska, United $520
San Francisco to Chicago American, Alaska, JetBlue, Frontier, United, Virgin America $192
San Francisco to New York American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $259
San Francisco to Atlanta American, Alaska, Frontier, United $208
Oakland to Chicago American, Alaska, JetBlue, Spirit, United $187
San Jose to Chicago American, Alaska, JetBlue, United $240
San Francisco to Dallas - Ft Worth American, Alaska, Frontier, United, Virgin America $107
San Francisco to Los Angeles American, Alaska, United, Virgin America $116
San Francisco to Indianapolis American, Alaska, Frontier, United $336
San Francisco to Kansas City American, Alaska, Frontier, United $278
San Francisco to Denver American, Alaska, Frontier, United, Virgin America $136
Oakland to Dallas - Ft Worth American, Alaska, Spirit, United $157
San Francisco to Nashville American, Alaska, JetBlue, United $363
San Francisco to Houston American, Alaska, Frontier, United $208
Oakland to Atlanta American, Alaska, Spirit, United $324
San Francisco to Minneapolis - St Paul American, Alaska, Frontier, Sun Country, United $248
San Jose to Dallas - Ft Worth American, Alaska, United $237
Fresno to Chicago American, Alaska, United $334
San Jose to New York American, Alaska, JetBlue, United $310
San Francisco to Las Vegas American, Alaska, JetBlue, Frontier, Hawaiian, United, Virgin America $67
Cheap Flights from Sacramento to St Louis, MO, United States, from $378 Round trip from SMF to STL