$120+ Cheap flights from St. Louis (STL) to Baja California Sur
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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SJD
Mar 3 — Mar 101
1 adult, Economy
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Find cheap flights from St. Louis to Baja California Sur 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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Cheapest flights from St. Louis to Baja California SurExplore the most affordable flight options available from St. Louis to Baja California Sur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 1, 2026.
Explore the most affordable flight options available from St. Louis to Baja California Sur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 1, 2026.
This Travelocity deal was found by Cheapflights users on 1/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:22 pm
STL
- SJD
1 stop17h 53m
Multiple Airlines
Fri 3/65:20 pm
SJD
- STL
1 stop19h 31m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:00 am
STL
- SJD
2 stops12h 37m
Delta
Wed 3/410:27 am
SJD
- STL
2 stops11h 56m
Delta
Deal found 1/30![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:00 am
STL
- SJD
2 stops12h 37m
Delta
Tue 3/312:36 pm
SJD
- STL
2 stops10h 49m
Delta
Deal found 1/30![Delta logo]()
$413
This American Airlines deal was found by Cheapflights users on 1/31. 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 3/55:12 am
STL
- SJD
1 stop12h 22m
American Airlines
Tue 3/101:36 pm
SJD
- STL
1 stop8h 08m
American Airlines
Deal found 1/31![American Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 1/31. 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.
Thu 3/56:47 pm
STL
- SJD
2 stops14h 53m
Delta
Tue 3/103:00 pm
SJD
- STL
1 stop7h 21m
Delta
Deal found 1/31![Delta logo]()
$458
This Delta deal was found by Cheapflights users on 1/31. 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.
Wed 4/227:02 am
STL
- SJD
1 stop8h 43m
Delta
Tue 4/282:19 pm
SJD
- STL
1 stop7h 15m
Delta
Deal found 1/31![Delta logo]()
$467
This Delta deal was found by Cheapflights users on 1/31. 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.
Fri 4/177:02 am
STL
- SJD
1 stop8h 43m
Delta
Thu 4/232:19 pm
SJD
- STL
1 stop16h 11m
Delta
Deal found 1/31![Delta logo]()
$472
This American Airlines deal was found by Cheapflights users on 1/31. 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.
Sat 5/27:40 pm
STL
- SJD
1 stop19h 04m
American Airlines
Fri 5/82:59 pm
SJD
- STL
1 stop6h 05m
American Airlines
Deal found 1/31![American Airlines logo]()
$481
This Southwest deal was found by Cheapflights users on 1/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:00 am
STL
- SJD
2 stops9h 25m
Southwest
Mon 5/183:05 pm
SJD
- STL
1 stop7h 25m
Southwest
Deal found 1/30![Southwest logo]()
$488
This Delta deal was found by Cheapflights users on 1/31. 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.
Fri 5/16:00 am
STL
- SJD
1 stop7h 31m
Delta
Thu 5/72:10 pm
SJD
- STL
1 stop8h 20m
Delta
Deal found 1/31![Delta logo]()
$491
Best flights from St. Louis to Baja California SurDiscover carefully curated flight deals from St. Louis to Baja California Sur that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 1, 2026.
Discover carefully curated flight deals from St. Louis to Baja California Sur that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 1, 2026.
This Travelocity deal was found by Cheapflights users on 1/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:22 pm
STL
- SJD
1 stop17h 53m
Multiple Airlines
Fri 3/65:20 pm
SJD
- STL
1 stop19h 31m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 1/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:00 am
STL
- SJD
1 stop8h 48m
United Airlines
Thu 4/91:44 pm
SJD
- STL
1 stop6h 44m
United Airlines
Deal found 1/30![United Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 1/31. 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.
Sun 4/267:25 am
STL
- SJD
1 stop7h 39m
Delta
Fri 5/12:19 pm
SJD
- STL
1 stop16h 11m
Delta
Deal found 1/31![Delta logo]()
$409
This American Airlines deal was found by Cheapflights users on 1/30. 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.
Wed 4/297:12 am
STL
- SJD
1 stop10h 18m
American Airlines
Mon 5/44:30 pm
SJD
- STL
1 stop14h 27m
American Airlines
Deal found 1/30![American Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 1/31. 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.
Wed 4/159:59 am
STL
- SJD
2 stops14h 26m
Delta
Tue 4/212:19 pm
SJD
- STL
1 stop7h 15m
Delta
Deal found 1/31![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:00 am
STL
- SJD
2 stops12h 37m
Delta
Tue 3/33:42 pm
SJD
- STL
1 stop7h 43m
Delta
Deal found 1/30![Delta logo]()
$409
This American Airlines deal was found by Cheapflights users on 1/30. 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.
Mon 4/136:00 am
STL
- SJD
1 stop8h 44m
American Airlines
Mon 5/184:30 pm
SJD
- STL
1 stop14h 27m
American Airlines
Deal found 1/30![American Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:29 am
STL
- SJD
2 stops13h 26m
Delta
Thu 4/98:35 am
SJD
- STL
2 stops13h 23m
Delta
Deal found 1/30![Delta logo]()
$413
This Delta deal was found by Cheapflights users on 1/31. 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 4/115:00 pm
STL
- SJD
2 stops16h 40m
Delta
Fri 4/172:19 pm
SJD
- STL
1 stop16h 11m
Delta
Deal found 1/31![Delta logo]()
$413
This Delta deal was found by Cheapflights users on 1/31. 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.
Fri 4/107:03 am
STL
- SJD
1 stop8h 11m
Delta
Wed 4/152:19 pm
SJD
- STL
1 stop7h 15m
Delta
Deal found 1/31![Delta logo]()
$454
Last-minute flights from St. Louis to Baja California SurDiscover last-minute flight deals from St. Louis to Baja California Sur. Data last updated February 1, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Baja California Sur. Data last updated February 1, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 1/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/48:45 am
STL
- SJD
1 stop6h 57m
United Airlines
Wed 2/1112:50 pm
SJD
- STL
1 stop9h 08m
United Airlines
Deal found 1/31![United Airlines logo]()
$541
This American Airlines deal was found by Cheapflights users on 1/31. 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.
Sat 2/76:43 pm
STL
- SJD
1 stop20h 34m
American Airlines
Sat 2/143:53 pm
SJD
- STL
1 stop6h 29m
American Airlines
Deal found 1/31![American Airlines logo]()
$512
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:10 am
STL
- SJD
1 stop8h 35m
Delta
Mon 2/233:42 pm
SJD
- STL
1 stop7h 43m
Delta
Deal found 1/30![Delta logo]()
$497
This United Airlines deal was found by Cheapflights users on 1/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:00 am
STL
- SJD
1 stop6h 43m
United Airlines
Wed 2/2512:49 pm
SJD
- STL
1 stop8h 25m
United Airlines
Deal found 1/30![United Airlines logo]()
$519
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:00 am
STL
- SJD
2 stops12h 37m
Delta
Wed 3/41:05 pm
SJD
- STL
1 stop10h 20m
Delta
Deal found 1/30![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:00 am
STL
- SJD
2 stops12h 37m
Delta
Tue 3/312:36 pm
SJD
- STL
2 stops10h 49m
Delta
Deal found 1/30![Delta logo]()
$413
This Travelocity deal was found by Cheapflights users on 1/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:22 pm
STL
- SJD
1 stop17h 53m
Multiple Airlines
Fri 3/65:20 pm
SJD
- STL
1 stop19h 31m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:10 am
STL
- SJD
1 stop8h 35m
Delta
Fri 3/62:50 pm
SJD
- STL
1 stop7h 33m
Delta
Deal found 1/30![Delta logo]()
$454
One-way flights from St. Louis to Baja California SurSearch for one-way flight options from St. Louis to Baja California Sur. Find affordable one-way fares based on user searches. Data last updated February 1, 2026.
Search for one-way flight options from St. Louis to Baja California Sur. Find affordable one-way fares based on user searches. Data last updated February 1, 2026.
This Travelocity deal was found by Cheapflights users on 1/31. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/208:20 pm
STL
- SJD
1 stop18h 03m
Frontier
Deal found 1/31![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 1/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/282:51 pm
STL
- SJD
2 stops26h 21m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 1/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:18 pm
STL
- SJD
3 stops48h 07m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 1/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:17 pm
STL
- SJD
3 stops25h 38m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$181
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:35 pm
STL
- SJD
2 stops21h 20m
Delta
Deal found 1/30![Delta logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:22 pm
STL
- SJD
3 stops46h 28m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:09 pm
STL
- SJD
3 stops53h 41m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$187
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/156:00 am
STL
- SJD
1 stop7h 40m
Delta
Deal found 1/30![Delta logo]()
$188
This United Airlines deal was found by Cheapflights users on 1/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:35 pm
STL
- SJD
2 stops17h 55m
United Airlines
Deal found 1/31![United Airlines logo]()
$192
This United Airlines deal was found by Cheapflights users on 1/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:55 pm
STL
- SJD
2 stops17h 48m
United Airlines
Deal found 1/30![United Airlines logo]()
$193
This American Airlines deal was found by Cheapflights users on 1/31. 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.
Sat 4/117:40 pm
STL
- SJD
1 stop19h 04m
American Airlines
Deal found 1/31![American Airlines logo]()
$194
Find flight deals from St. Louis to Baja California Sur
Keep the following information in mind while searching for St. Louis to Baja California Sur flight deals. Data was last updated February 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $389 (Travelocity) |
One-way from | $120 (Travelocity) |
Popular in | December |
Cheapest in | July |
Average price | $631 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Baja California Sur 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 February 1, 2026.
Use the filters below to find and compare flights from St. Louis to Baja California Sur that are best for you.
Fly from
St. Louis
Fly to
Baja California Sur
Route
Depart
Return
Price
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Fri 2/27
8:22 pm-1:15 pm
1 stop17h 53m
San José del Cabo Los Cabos
Fri 3/6
5:20 pm-1:51 pm
1 stop19h 31m
$389
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Sun 4/5
6:00 am-12:48 pm
1 stop8h 48m
San José del Cabo Los Cabos
Thu 4/9
1:44 pm-10:28 pm
1 stop6h 44m
$409
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Sun 4/26
7:25 am-1:04 pm
1 stop7h 39m
San José del Cabo Los Cabos
Fri 5/1
2:19 pm-8:30 am
1 stop16h 11m
$409
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Wed 4/15
9:59 am-10:25 pm
2 stops14h 26m
San José del Cabo Los Cabos
Tue 4/21
2:19 pm-11:34 pm
1 stop7h 15m
$409
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Wed 2/25
6:00 am-5:37 pm
2 stops12h 37m
San José del Cabo Los Cabos
Tue 3/3
3:42 pm-12:25 am
1 stop7h 43m
$409
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Sun 4/5
6:29 am-5:55 pm
2 stops13h 26m
San José del Cabo Los Cabos
Thu 4/9
8:35 am-11:58 pm
2 stops13h 23m
$413
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Sat 4/11
5:00 pm-7:40 am
2 stops16h 40m
San José del Cabo Los Cabos
Fri 4/17
2:19 pm-8:30 am
1 stop16h 11m
$413
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Wed 4/29
7:12 am-3:30 pm
1 stop10h 18m
San José del Cabo Los Cabos
Mon 5/4
4:30 pm-8:57 am
1 stop14h 27m
$454
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Mon 4/13
6:00 am-12:44 pm
1 stop8h 44m
San José del Cabo Los Cabos
Mon 5/18
4:30 pm-8:57 am
1 stop14h 27m
$454
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Fri 4/10
7:03 am-1:14 pm
1 stop8h 11m
San José del Cabo Los Cabos
Wed 4/15
2:19 pm-11:34 pm
1 stop7h 15m
$454
Showing 1-10 of 19 results
Best time to book a flight from St. Louis to Baja California Sur
Have a flexible travel schedule? Discover the best time to fly to Baja California Sur from St. Louis with our price prediction graph.
STL-SJD
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 St. Louis to Baja California Sur
STL-MXBS
STL-SJD
What is the cheapest month to book a flight from St. Louis to Baja California Sur?
Currently, June is the cheapest month in which you can book a flight from St. Louis to Baja California Sur (average of $341). Flying from St. Louis to Baja California Sur in November is currently the most expensive (average of $481). 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 STL to BS?
Find hourly flight availability from St. Louis to Baja California Sur. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 1, 2026.
When flying from St. Louis to Baja California Sur, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from St. Louis to Baja California Sur?
Reviews of airlines servicing Baja California Sur
Get insights into the airlines that provide service to Baja California Sur. 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 Baja California Sur. Reviews last updated February 1, 2026.
Read through reviews of airlines operating flights from St. Louis to Baja California Sur, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Baja California Sur. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for St. Louis to Baja California Sur
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from St. Louis to Baja California Sur
Discover the top 4 airlines that operate flights from St. Louis to Baja California Sur. 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 February 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$179 | Average$585 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$419 | Average$647 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$424 | Average$685 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$436 | Average$595 | FlexibilityNo cancel fee | On-time71% |