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Missouri

$182+ Cheap flights from Santa Rosa (STS) to Missouri

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
STS — STL
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheap flight deals from Santa Rosa to Missouri

Keep the following information in mind while searching for Santa Rosa to Missouri flight deals. Data was last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$342
(Alaska Airlines)

One-way from

$182
(Alaska Airlines)

Popular in

June

Cheapest in

February

Average price

$387
Provider with most accurate pricing for San Francisco-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Lambert-St Louis flights.
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From Santa Rosa Sonoma County to Missouri
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One-way flight from Santa Rosa Sonoma County to Missouri
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Highest demand for flights based on searches. 8% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Santa Rosa to Missouri

Cheapest flights from Santa Rosa to Missouri
Explore the most affordable flight options available from Santa Rosa to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:03 pmSTS - MCI
1 stop17h 51mAlaska Airlines
Mon 11/174:49 pmMCI - STS
2 stops20h 31mAlaska Airlines
Deal found 10/15$342
This Alaska Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/158:03 pmSTS - MCI
1 stop17h 51mAlaska Airlines
Mon 11/174:49 pmMCI - STS
2 stops25h 13mAlaska Airlines
Deal found 10/15$352
This Alaska Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:00 amSTS - MCI
2 stops8h 02mAlaska Airlines
Wed 12/314:56 pmMCI - STS
1 stop18h 28mAlaska Airlines
Deal found 10/15$358
This Alaska Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:22 pmSTS - STL
1 stop7h 37mAlaska Airlines
Sun 11/167:00 amSTL - STS
1 stop8h 26mAlaska Airlines
Deal found 10/16$363
This Alaska Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:03 pmSTS - MCI
1 stop17h 51mAlaska Airlines
Sun 11/167:00 amMCI - STS
2 stops29h 11mAlaska Airlines
Deal found 10/15$368
This Alaska Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/62:22 pmSTS - MCI
1 stop7h 24mAlaska Airlines
Sat 11/87:00 amMCI - STS
1 stop17h 05mAlaska Airlines
Deal found 10/15$383
This Alaska Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:46 pmSTS - STL
2 stops26h 13mAlaska Airlines
Sun 11/167:00 amSTL - STS
1 stop8h 26mAlaska Airlines
Deal found 10/16$396
This Alaska Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:24 pmSTS - MCI
1 stop7h 49mAlaska Airlines
Thu 1/16:00 amMCI - STS
1 stop9h 32mAlaska Airlines
Deal found 10/15$402
This Alaska Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:49 amSTS - STL
2 stops15h 10mAlaska Airlines
Sun 11/167:00 amSTL - STS
1 stop8h 26mAlaska Airlines
Deal found 10/16$476

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Missouri that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Santa Rosa to Missouri that are best for you.

Fly from

Santa Rosa

Fly to

Missouri

Route

Depart

Return

Price

Santa RosaKansas City

STS - MCI

STSMCI

Santa Rosa Sonoma County

Fri 11/14

8:03 pm-3:54 pm

1 stop17h 51m

Kansas City

Mon 11/17

4:49 pm-11:20 am

2 stops20h 31m

$342

Santa RosaKansas City

STS - MCI

STSMCI

Santa Rosa Sonoma County

Sat 11/15

8:03 pm-2:02 pm

2 stops15h 59m

Kansas City

Mon 11/17

4:49 pm-11:20 am

2 stops20h 31m

$357

Santa RosaKansas City

STS - MCI

STSMCI

Santa Rosa Sonoma County

Thu 12/25

6:00 am-4:02 pm

2 stops8h 02m

Kansas City

Wed 12/31

4:56 pm-9:24 am

1 stop18h 28m

$358

Santa RosaKansas City

STS - MCI

STSMCI

Santa Rosa Sonoma County

Sun 3/1

7:00 pm-4:20 pm

1 stop19h 20m

Kansas City

Wed 3/4

5:55 pm-12:08 pm

1 stop20h 13m

$373

Santa RosaKansas City

STS - MCI

STSMCI

Santa Rosa Sonoma County

Thu 12/25

6:00 am-4:02 pm

2 stops8h 02m

Kansas City

Thu 1/1

6:00 am-1:32 pm

1 stop9h 32m

$383

Santa RosaKansas City

STS - MCI

STSMCI

Santa Rosa Sonoma County

Fri 11/14

2:22 pm-2:02 pm

1 stop21h 40m

Kansas City

Sun 11/16

7:00 am-1:26 pm

1 stop8h 26m

$383

Santa RosaSt. Louis

STS - STL

STSSTL

Santa Rosa Sonoma County

Wed 4/1

3:00 pm-11:55 pm

1 stop6h 55m

Lambert-St Louis

Thu 4/2

7:00 am-2:20 pm

1 stop9h 20m

$478

Santa RosaSt. Louis

STS - STL

STSSTL

Santa Rosa Sonoma County

Tue 4/14

3:00 pm-11:55 pm

1 stop6h 55m

Lambert-St Louis

Wed 4/15

7:00 am-11:41 pm

2 stops18h 41m

$485

Santa RosaKansas City

STS - MCI

STSMCI

Santa Rosa Sonoma County

Wed 11/19

6:49 am-3:54 pm

2 stops31h 05m

$182

Santa RosaKansas City

STS - MCI

STSMCI

Santa Rosa Sonoma County

Sun 11/16

7:00 am-3:54 pm

2 stops30h 54m

$192

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 20 results
1
2

Best time to book a flight from Santa Rosa to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Santa Rosa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Santa Rosa to Missouri

What is the cheapest month to book a flight from Santa Rosa to Missouri?

Currently, December is the cheapest month in which you can book a flight from Santa Rosa to Missouri (average of $109). Flying from Santa Rosa to Missouri in July is currently the most expensive (average of $208). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated October 16, 2025.
Read reviews from past customers who have flown Alaska Airlines and American Airlines from Santa Rosa to Missouri. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,102 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,102 reviews
Alaska Airlines
8.0
Very good
11,102 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
11,040 reviews
Alaska Airlines
8.0
Very good
11,102 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Santa Rosa to Missouri?

    For a flight from Santa Rosa to Missouri, you will be flying from Sonoma County. Santa Rosa Sonoma County (STS) is just 7.2 mi from the center of the city.

  • How long is the flight from Santa Rosa to Missouri?

    Airlines like Alaska Airlines fly from Santa Rosa to Missouri in about 17h 51m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1505 mi.

  • Can I find deals for flights from Santa Rosa to Missouri that include hotel bookings?

    Yes. In addition to deals on Santa Rosa to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Rosa to Missouri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to Missouri.

  • Can I find deals for business class flights from Santa Rosa to Missouri?

    Yes. Cheapflights offers flight deals from Santa Rosa to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santa Rosa to Missouri?

    Currently, December is the cheapest month in which you can book a flight from Santa Rosa to Missouri (average of $109). Flying from Santa Rosa to Missouri in July is currently the most expensive (average of $208). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 2 airlines flying from Santa Rosa to Missouri

Discover the top 2 airlines that operate flights from Santa Rosa to Missouri. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$346Average$638FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$450Average$593FlexibilityNo cancel feeOn-time75%

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