$79+ Cheap flights from San Diego (SAN) 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — STL
Jun 17 — Jun 241
1 adult, Economy
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Find cheap flights from San Diego to Missouri with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Diego to Missouri
Keep the following information in mind while searching for San Diego to Missouri flight deals. Data was last updated June 12, 2025.
Round-trip from | $184 (Mytrip) |
|---|---|
One-way from | $79 (FlightHub) |
Popular in | March |
Cheapest in | August |
Average price | $383 |
Good round-trip deal | $427 or less |
Good one-way deal | $208 or less |
Find flight deals from San Diego to Missouri
Cheapest flights from San Diego to MissouriExplore the most affordable flight options available from San Diego to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from San Diego to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This Mytrip deal was found by Cheapflights users on 6/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/16:15 amSAN - MCI
1 stop10h 40mSpirit Airlines
Tue 7/89:47 pmMCI - SAN
2 stops27h 19mSpirit Airlines
Deal found 6/9![Spirit Airlines logo]()
$184
This Trip.com deal was found by Cheapflights users on 6/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/167:00 amSAN - MCI
1 stop7h 01mHawaiian Airlines
Sat 9/203:37 pmMCI - SAN
1 stop8h 16mHawaiian Airlines
Deal found 6/10![Hawaiian Airlines logo]()
$206
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 9/97:00 amSAN - MCI
1 stop7h 01mAlaska Airlines
Tue 9/163:37 pmMCI - SAN
1 stop9h 16mAlaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$218
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 7/94:24 pmSAN - MCI
1 stop5h 10mAmerican Airlines
Fri 7/115:49 pmMCI - SAN
1 stop8h 20mAmerican Airlines
Deal found 6/10![American Airlines logo]()
$219
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/311:55 amSAN - STL
1 stop27h 09mSpirit Airlines
Mon 7/77:13 pmSTL - SAN
2 stops25h 13mSpirit Airlines
Deal found 6/12![Spirit Airlines logo]()
$226
This Frontier deal was found by Cheapflights users on 6/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:25 amSAN - MCI
1 stop10h 38mFrontier
Thu 9/187:48 pmMCI - SAN
1 stop6h 02mFrontier
Deal found 6/11![Frontier logo]()
$241
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/135:00 pmSAN - MCI
1 stop5h 21mDelta
Wed 9/176:15 pmMCI - SAN
1 stop7h 30mDelta
Deal found 6/10![Delta logo]()
$249
This Frontier deal was found by Cheapflights users on 6/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:03 pmSAN - STL
1 stop10h 04mFrontier
Tue 9/97:52 pmSTL - SAN
1 stop5h 58mFrontier
Deal found 6/12![Frontier logo]()
$250
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/114:30 pmSAN - MCI
Nonstop3h 10mSouthwest
Sun 9/148:25 pmMCI - SAN
1 stop4h 40mSouthwest
Deal found 6/10![Southwest logo]()
$253
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/267:31 pmSAN - SGF
1 stop14h 54mMultiple Airlines
Mon 6/301:15 pmSGF - SAN
1 stop7h 11mMultiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$262
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/128:00 amSAN - SGF
1 stop7h 53mDelta
Mon 8/183:54 pmSGF - SAN
1 stop7h 21mDelta
Deal found 6/11![Delta logo]()
$269
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 6/274:28 pmSAN - SGF
1 stop5h 25mAmerican Airlines
Tue 7/17:18 amSGF - SAN
1 stop6h 43mAmerican Airlines
Deal found 6/11![American Airlines logo]()
$319
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego 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 June 12, 2025.
Use the filters below to find and compare flights from San Diego to Missouri that are best for you.
Fly from
San Diego
Fly to
Missouri
Route
Depart
Return
Price
San DiegoKansas City
SAN - MCI
SANMCI
San Diego
Tue 7/1
6:15 am-6:55 pm
1 stop10h 40m
Kansas City
Tue 7/8
9:47 pm-11:06 pm
2 stops27h 19m
$184
San DiegoKansas City
SAN - MCI
SANMCI
San Diego
Tue 9/9
7:00 am-4:01 pm
1 stop7h 01m
Kansas City
Thu 9/18
4:55 pm-11:59 pm
1 stop9h 04m
$218
San DiegoKansas City
SAN - MCI
SANMCI
San Diego
Wed 7/9
4:24 pm-11:34 pm
1 stop5h 10m
Kansas City
Fri 7/11
5:49 pm-12:09 am
1 stop8h 20m
$219
San DiegoSt. Louis
SAN - STL
SANSTL
San Diego
Thu 7/3
11:55 am-5:04 pm
1 stop27h 09m
Lambert-St Louis
Mon 7/7
7:13 pm-6:26 pm
2 stops25h 13m
$226
San DiegoKansas City
SAN - MCI
SANMCI
San Diego
Fri 7/4
1:28 pm-9:07 pm
1 stop5h 39m
Kansas City
Tue 7/8
6:04 pm-11:42 pm
1 stop7h 38m
$249
San DiegoSt. Louis
SAN - STL
SANSTL
San Diego
Thu 9/4
9:03 pm-9:07 am
1 stop10h 04m
Lambert-St Louis
Tue 9/9
7:52 pm-11:50 pm
1 stop5h 58m
$250
San DiegoSpringfield
SAN - SGF
SANSGF
San Diego
Thu 6/26
7:31 pm-12:25 pm
1 stop14h 54m
Springfield-Branson
Mon 6/30
1:15 pm-6:26 pm
1 stop7h 11m
$262
San DiegoSpringfield
SAN - SGF
SANSGF
San Diego
Tue 8/12
8:00 am-5:53 pm
1 stop7h 53m
Springfield-Branson
Mon 8/18
3:54 pm-9:15 pm
1 stop7h 21m
$269
San DiegoKansas City
SAN - MCI
SANMCI
San Diego
Fri 8/15
4:30 pm-9:40 pm
Nonstop3h 10m
Kansas City
Sun 8/17
8:25 pm-11:05 pm
1 stop4h 40m
$319
San DiegoSpringfield
SAN - SGF
SANSGF
San Diego
Fri 6/27
4:28 pm-11:53 pm
1 stop5h 25m
Springfield-Branson
Tue 7/1
7:18 am-12:01 pm
1 stop6h 43m
$319
Showing 1-10 of 49 results
Best time to book a flight from San Diego to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from San Diego 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 San Diego to Missouri
What is the cheapest month to book a flight from San Diego to Missouri?
Currently, August is the cheapest month in which you can book a flight from San Diego to Missouri (average of $311). Flying from San Diego 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.
What is the cheapest time of day to fly from SAN to MO?
Find hourly flight availability from San Diego to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
When flying from San Diego to Missouri, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Missouri by month
Plan your trip to Missouri by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.
Temperature in Missouri by month
Plan your trip to Missouri by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).
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 June 12, 2025.
To help decide which airline to fly from San Diego to Missouri, see what other customers have to say about Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.1
Overall
8.0
Comfort
7.8
Entertainment
7.1
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Food
7.1
Overall
8.0
Comfort
7.8
Entertainment
7.1
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Food
7.1
Overall
8.0
Comfort
7.8
Entertainment
7.1
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Food
7.1
Overall
8.0
Comfort
7.8
Entertainment
7.1
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Food
7.1
Overall
8.0
Comfort
7.8
Entertainment
7.1
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Food
7.1
Overall
8.0
Comfort
7.8
Entertainment
7.1
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Related info for your journey
Find useful and relevant information for your journey from San Diego to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for San Diego to Missouri
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from San Diego to Missouri
Discover the top 7 airlines that operate flights from San Diego 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 June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$113 | Average$272 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$116 | Average$235 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$184 | Average$315 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$218 | Average$433 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$236 | Average$384 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$265 | Average$576 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$281 | Average$483 | FlexibilityNo cancel fee | On-time63% |