What is the cheapest airline that flies from Santa Rosa Sonoma County to Missouri?

Alaska Airlines, Southwest, and American Airlines are the most popular carriers operating from Santa Rosa Sonoma County to Missouri

What airlines fly to Missouri?

United Airlines, Southwest and American Airlines are the top three most popular airlines that fly to Missouri from Santa Rosa according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Missouri. Keep in mind that there are 6 different airlines that fly to Missouri on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Missouri?

Prices for flights from Santa Rosa Sonoma County Airport to Missouri are refreshed on a daily basis.

How many operators does momondo search for flights from Santa Rosa Sonoma County Airport to Missouri?

There is 1 operator available for flights from Santa Rosa Sonoma County Airport to Missouri as of May 2026.

How old do you have to be to fly from Santa Rosa Sonoma County Airport to Missouri?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Santa Rosa Sonoma County Airport to Missouri.

What documentation or ID do you need to fly to Missouri?

The travel and health documents required for your trip to Missouri can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Missouri. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$199 Cheap Flights from Santa Rosa to Missouri in 2026

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Find the cheapest flights from Santa Rosa to Missouri

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:09 pm - 11:54 pm

STS

STL

8h 45m

1 stop

5:33 pm - 8:54 am

STL

STS

17h 21m

1 stop

$440Alaska Airlines

Wed, Jun 3 - Sat, Jun 6

8:07 am - 5:03 pm

STS

STL

6h 56m

1 stop

3:00 pm - 9:56 pm

STL

STS

8h 56m

1 stop

$445Alaska Airlines

Tue, Sep 1 - Wed, Sep 2

7:40 am - 5:40 pm

STS

STL

8h 00m

1 stop

12:40 pm - 9:30 pm

STL

STS

10h 50m

2 stops

$450Southwest

Wed, Oct 14 - Wed, Oct 21

7:40 am - 6:55 pm

STS

STL

9h 15m

2 stops

11:55 am - 9:30 pm

STL

STS

11h 35m

2 stops

$455Southwest

Wed, Oct 14 - Wed, Oct 21

1:09 pm - 11:49 pm

STS

MCI

8h 40m

1 stop

5:52 pm - 11:30 pm

MCI

STS

7h 38m

1 stop

$458Alaska Airlines

Wed, May 27 - Tue, Jun 2

7:00 am - 11:59 pm

STS

MCI

14h 59m

1 stop

2:51 pm - 9:26 pm

MCI

STS

8h 35m

1 stop

$461Alaska Airlines

Thu, Sep 17 - Wed, Sep 23

2:55 pm - 10:30 pm

STS

MCI

5h 35m

1 stop

12:45 pm - 9:25 pm

MCI

STS

10h 40m

2 stops

$466Southwest

Thu, Sep 17 - Wed, Sep 23

12:45 pm - 9:37 pm

STS

STL

6h 52m

1 stop

7:04 am - 12:05 pm

STL

STS

7h 01m

1 stop

$482American Airlines

Wed, Jun 10 - Mon, Jun 15

1:03 pm - 12:26 am

STS

MCI

9h 23m

2 stops

5:30 am - 12:03 pm

MCI

STS

8h 33m

1 stop

$487American Airlines

Wed, May 27 - Wed, Jun 3

1:03 pm - 11:58 pm

STS

STL

8h 55m

1 stop

7:03 am - 12:03 pm

STL

STS

7h 00m

1 stop

$498American Airlines

Fri, May 29 - Mon, Jun 1

American Airlines flights from Santa Rosa to Missouri

Our best American Airlines deals on Santa Rosa to Missouri flight tickets

American Airlines

Jun 10

STS12:45 pmSanta Rosa Sonoma County

6h 52m

1 stop

STL9:37 pmLambert-St Louis

Jun 15

STL7:04 amLambert-St Louis

7h 01m

1 stop

STS12:05 pmSanta Rosa Sonoma County

$482

American Airlines

May 27

STS1:03 pmSanta Rosa Sonoma County

9h 23m

2 stops

MCI12:26 amKansas City

Jun 3

MCI5:30 amKansas City

8h 33m

1 stop

STS12:03 pmSanta Rosa Sonoma County

$487

American Airlines

May 29

STS1:03 pmSanta Rosa Sonoma County

8h 55m

1 stop

STL11:58 pmLambert-St Louis

Jun 1

STL7:03 amLambert-St Louis

7h 00m

1 stop

STS12:03 pmSanta Rosa Sonoma County

$498

Southwest flights from Santa Rosa to Missouri

Our best Southwest deals on Santa Rosa to Missouri flight tickets

Southwest

Oct 14

STS7:40 amSanta Rosa Sonoma County

8h 00m

1 stop

STL5:40 pmLambert-St Louis

Oct 21

STL12:40 pmLambert-St Louis

10h 50m

2 stops

STS9:30 pmSanta Rosa Sonoma County

$450

Southwest

Oct 14

STS7:40 amSanta Rosa Sonoma County

9h 15m

2 stops

STL6:55 pmLambert-St Louis

Oct 21

STL11:55 amLambert-St Louis

11h 35m

2 stops

STS9:30 pmSanta Rosa Sonoma County

$455

Southwest

Sep 17

STS2:55 pmSanta Rosa Sonoma County

5h 35m

1 stop

MCI10:30 pmKansas City

Sep 23

MCI12:45 pmKansas City

10h 40m

2 stops

STS9:25 pmSanta Rosa Sonoma County

$466

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa RosaSt. Louis

STS - STL

STSSTL

Santa Rosa Sonoma County

Wed 6/3

1:09 pm-11:54 pm

1 stop8h 45m

Lambert-St Louis

Sat 6/6

5:33 pm-8:54 am

1 stop17h 21m

$440

Santa RosaSt. Louis

STS - STL

STSSTL

Santa Rosa Sonoma County

Tue 9/1

8:07 am-5:03 pm

1 stop6h 56m

Lambert-St Louis

Wed 9/2

3:00 pm-9:56 pm

1 stop8h 56m

$445

Santa RosaSt. Louis

STS - STL

STSSTL

Santa Rosa Sonoma County

Wed 10/14

7:40 am-5:40 pm

1 stop8h 00m

Lambert-St Louis

Wed 10/21

12:40 pm-9:30 pm

2 stops10h 50m

$450

Santa RosaSt. Louis

STS - STL

STSSTL

Santa Rosa Sonoma County

Wed 10/14

7:40 am-6:55 pm

2 stops9h 15m

Lambert-St Louis

Wed 10/21

11:55 am-9:30 pm

2 stops11h 35m

$455

Santa RosaKansas City

STS - MCI

STSMCI

Santa Rosa Sonoma County

Wed 5/27

1:09 pm-11:49 pm

1 stop8h 40m

Kansas City

Tue 6/2

5:52 pm-11:30 pm

1 stop7h 38m

$458

Santa RosaKansas City

STS - MCI

STSMCI

Santa Rosa Sonoma County

Thu 9/17

7:00 am-11:59 pm

1 stop14h 59m

Kansas City

Wed 9/23

2:51 pm-9:26 pm

1 stop8h 35m

$461

Santa RosaKansas City

STS - MCI

STSMCI

Santa Rosa Sonoma County

Thu 9/17

2:55 pm-10:30 pm

1 stop5h 35m

Kansas City

Wed 9/23

12:45 pm-9:25 pm

2 stops10h 40m

$466

Quickest round-trip

Santa RosaSt. Louis

STS - STL

STSSTL

Santa Rosa Sonoma County

Wed 6/10

12:45 pm-9:37 pm

1 stop6h 52m

Lambert-St Louis

Mon 6/15

7:04 am-12:05 pm

1 stop7h 01m

$482

Santa RosaKansas City

STS - MCI

STSMCI

Santa Rosa Sonoma County

Wed 5/27

1:03 pm-12:26 am

2 stops9h 23m

Kansas City

Wed 6/3

5:30 am-12:03 pm

1 stop8h 33m

$487

Santa RosaSt. Louis

STS - STL

STSSTL

Santa Rosa Sonoma County

Fri 5/29

1:03 pm-11:58 pm

1 stop8h 55m

Lambert-St Louis

Mon 6/1

7:03 am-12:03 pm

1 stop7h 00m

$498

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Santa Rosa to Missouri

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Missouri?

In general, July is the cheapest month to fly from Santa Rosa to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to Missouri during the month of July, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $0.

Can stopping save me money on Santa Rosa to Missouri flights?

You could potentially save up to 4% on your flight if you consider stops on a Santa Rosa to Missouri flight.

Cheap Santa Rosa to Missouri flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Missouri

Fastest flight time	5h 35m
Direct flights	None

The fastest flight from Santa Rosa to Missouri takes 5h 35m

There are no direct flights from Santa Rosa to Missouri. There are no popular flight routes from Santa Rosa to Missouri.

Search flight deals

Frequently asked questions about flying from Santa Rosa to Missouri

When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Missouri?
Prices for flights from Santa Rosa Sonoma County Airport to Missouri are refreshed on a daily basis.
How many operators does momondo search for flights from Santa Rosa Sonoma County Airport to Missouri?
There is 1 operator available for flights from Santa Rosa Sonoma County Airport to Missouri as of May 2026.
How old do you have to be to fly from Santa Rosa Sonoma County Airport to Missouri?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Santa Rosa Sonoma County Airport to Missouri.
What documentation or ID do you need to fly to Missouri?
The travel and health documents required for your trip to Missouri can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Missouri. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Santa Rosa to Missouri

Compare and see reviews for airlines that fly from Santa Rosa to Missouri with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $378	Free Cancellation	Rating 7.9 12,361 reviews		Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Santa Rosa to Missouri?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Santa Rosa to Missouri. momondo saves you time and could save you money on your trip.

Can I find flights from Santa Rosa to Missouri with flexible booking policies on momondo?

Yes. All flights to Missouri from Santa Rosa on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Santa Rosa to Missouri?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Missouri from Santa Rosa.

I’m not ready to book a flight from Santa Rosa to Missouri right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Santa Rosa to Missouri flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.