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$159+ 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
STS — STL
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
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 July 31, 2025.

Round-trip from

$318
(Hawaiian Airlines)

One-way from

$159
(Hawaiian Airlines)

Popular in

March

Cheapest in

January

Average price

$418
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. 6% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 31, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 7/29. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:00 amSTS - STL
1 stop8h 34mHawaiian Airlines
Wed 10/83:57 pmSTL - STS
1 stop8h 09mHawaiian Airlines
Deal found 7/29$318
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 10/17:52 pmSTS - STL
2 stops19h 42mAlaska Airlines
Wed 10/83:57 pmSTL - STS
1 stop8h 09mAlaska Airlines
Deal found 7/29$356
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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.
Tue 8/127:12 amSTS - MCI
1 stop14h 23mAlaska Airlines
Mon 8/187:56 pmMCI - STS
2 stops17h 10mAlaska Airlines
Deal found 7/28$698
This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1412:17 pmSTS - STL
1 stop6h 06mAmerican Airlines
Mon 8/185:15 amSTL - STS
1 stop8h 21mAmerican Airlines
Deal found 7/30$759

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 July 31, 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 RosaSt. Louis

STS - STL

STSSTL

Santa Rosa Sonoma County

Wed 10/1

7:00 am-5:34 pm

1 stop8h 34m

Lambert-St Louis

Wed 10/8

3:57 pm-10:06 pm

1 stop8h 09m

$318

Santa RosaSt. Louis

STS - STL

STSSTL

Santa Rosa Sonoma County

Wed 10/1

7:52 pm-5:34 pm

2 stops19h 42m

Lambert-St Louis

Wed 10/8

3:57 pm-10:06 pm

1 stop8h 09m

$356

Santa RosaKansas City

STS - MCI

STSMCI

Santa Rosa Sonoma County

Tue 8/12

7:12 am-11:35 pm

1 stop14h 23m

Kansas City

Mon 8/18

7:56 pm-11:06 am

2 stops17h 10m

$698

Santa RosaSt. Louis

STS - STL

STSSTL

Santa Rosa Sonoma County

Thu 8/14

12:17 pm-8:23 pm

1 stop6h 06m

Lambert-St Louis

Mon 8/18

5:15 am-11:36 am

1 stop8h 21m

$759

Santa RosaSt. Louis

STS - STL

STSSTL

Santa Rosa Sonoma County

Sat 10/4

2:30 pm-12:03 am

1 stop7h 33m

$159

Santa RosaSt. Louis

STS - STL

STSSTL

Santa Rosa Sonoma County

Thu 8/21

7:00 am-5:34 pm

1 stop8h 34m

$173

Santa RosaSt. Louis

STS - STL

STSSTL

Santa Rosa Sonoma County

Tue 12/23

12:43 pm-11:49 pm

1 stop9h 06m

$395

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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, August is the cheapest month in which you can book a flight from Santa Rosa to Missouri (average of $311). Flying from Santa Rosa to Missouri in March is currently the most expensive (average of $356). 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 July 31, 2025.
Read reviews from past customers who have flown Alaska Airlines, Hawaiian 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
10,000 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What are the cheapest airlines to fly from Santa Rosa to Missouri one-way?

    The cheapest airlines for a one-way flight from Santa Rosa to Missouri are Hawaiian Airlines ($159), Alaska Airlines ($173), and American Airlines ($395).

  • 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, August is the cheapest month in which you can book a flight from Santa Rosa to Missouri (average of $311). Flying from Santa Rosa to Missouri in March is currently the most expensive (average of $356). 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$346Average$616FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$432Average$708FlexibilityNo cancel feeOn-time75%

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