Cheap flights from Sacramento, CA
to St. Louis, MO

Flights starting at $97. Choose between United Airlines, American Airlines, or Delta Air Lines to find the best price.

One search, all the flights

One search, all the flights

Kiwi-Code finds cheap flights other sites can’t see.

Safe and effortless booking

Safe and effortless booking

We accept most payment methods and guarantee the highest level of security.

Trusted by millions

Trusted by millions

Join over 10 million yearly travellers booking with ease.

Tips to know when travelling to St. Louis

Cheapest one-way trip

Cheapest round-trip

Average round-trip

Most popular airline

Round trips

One-way trips

Sacramento SMFLas Vegas LASSt. Louis STL
$144
Show more one-way flights
Mailbox
Receive exclusive deals by email
Travelers usually depart from Sacramento International, Sacramento, CA - Valley Station, Sacramento-Midtown Bus stop, Sacramento, CA - Greyhound Station, or Sacramento Bus Stop when they travel from Sacramento to St. Louis. Book your trip to arrive at St. Louis Lambert International, or St. Louis Union Station. The most popular airlines for this route are United Airlines, American Airlines, Delta Air Lines, Spirit Airlines, and Frontier Airlines. Sacramento and St. Louis have 287 direct flights per week.

Weekly direct flights

Discover the top airlines offering direct flights from Sacramento to St. Louis in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Sun 21.05 - Sat 27.05

AirlineSun 21.05Mon 22.05Tue 23.05Wed 24.05Thu 25.05Fri 26.05Sat 27.05
---------------------

Weekly direct flights for Sun 28.05 - Sat 03.06

AirlineSun 28.05Mon 29.05Tue 30.05Wed 31.05Thu 01.06Fri 02.06Sat 03.06
---------------------

Weekly direct flights for Sun 04.06 - Sat 10.06

AirlineSun 04.06Mon 05.06Tue 06.06Wed 07.06Thu 08.06Fri 09.06Sat 10.06
---11---1------

Weekly direct flights for Sun 11.06 - Sat 17.06

AirlineSun 11.06Mon 12.06Tue 13.06Wed 14.06Thu 15.06Fri 16.06Sat 17.06
---11---1------

Check-in for a flight from Sacramento to St. Louis

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
American AirlinesAALAAYesNo
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight

United States COVID-19 travel restrictions

Your trip summary

Departure

Travel restrictions
  • Travel is allowed
  • Proof of pre-departure COVID-19 test is not required
  • Quarantine is not required
Additional information
  • Masks are recommended in certain situations

Return

Travel restrictions
  • Travel is allowed
  • Proof of pre-departure COVID-19 test is not required
  • Quarantine is not required

Frequently asked questions

What are the most popular routes to and from Sacramento?
What are the most popular routes to and from St. Louis?
What airports are near Sacramento?
What airports are near St. Louis?
What buses and trains depart from Sacramento?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Sacramento and St. Louis?
What is Virtual Interlining and how do I use it?
Which airlines fly between Sacramento and St. Louis?
When's the best time to travel between Sacramento and St. Louis?
What flights operate between Sacramento and St. Louis?
How many airports are there near Sacramento?
How many airports are there near St. Louis?
Is it possible to reach Sacramento by bus or train?
What time do nonstop (direct) flights between Sacramento and St. Louis depart?
What time do nonstop (direct) flights between Sacramento and St. Louis arrive?
What time do flights between Sacramento and St. Louis depart?
What time do flights between Sacramento and St. Louis arrive?

Explore alternative trips

Flights from Sacramento

Flights to St. Louis

Popular routes

Find the best connection from Sacramento to St. Louis
Search flights, trains & buses

We hack the system,
you fly for less