$176+ Cheap flights from St. Louis (STL) to Cabo San Lucas, Mexico
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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SJD
Apr 20 — Apr 271
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Cabo San Lucas 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 St. Louis to Cabo San Lucas
Cheapest
Best
Last-minute
One-way
Cheapest flights from St. Louis to Cabo San LucasExplore the most affordable flight options available from St. Louis to Cabo San Lucas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2026.
Explore the most affordable flight options available from St. Louis to Cabo San Lucas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2026.
This Delta deal was found by Cheapflights users on 3/18. 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 5/56:20 am
STL
- SJD
2 stops13h 28m
Delta
Wed 5/131:09 pm
SJD
- STL
1 stop9h 21m
Delta
Deal found 3/18![Delta logo]()
$396
This American Airlines deal was found by Cheapflights users on 3/17. 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 5/65:20 am
STL
- SJD
1 stop6h 25m
American Airlines
Tue 5/122:59 pm
SJD
- STL
1 stop6h 00m
American Airlines
Deal found 3/17![American Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 3/17. 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 5/56:20 am
STL
- SJD
2 stops13h 28m
Delta
Tue 5/126:07 am
SJD
- STL
2 stops13h 22m
Delta
Deal found 3/17![Delta logo]()
$416
This American Airlines deal was found by Cheapflights users on 3/17. 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 5/15:20 am
STL
- SJD
1 stop6h 15m
American Airlines
Fri 5/82:59 pm
SJD
- STL
1 stop6h 00m
American Airlines
Deal found 3/17![American Airlines logo]()
$435
This United Airlines deal was found by Cheapflights users on 3/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:30 pm
STL
- SJD
1 stop16h 55m
United Airlines
Fri 5/83:15 pm
SJD
- STL
1 stop12h 32m
United Airlines
Deal found 3/16![United Airlines logo]()
$441
This Trip.com deal was found by Cheapflights users on 3/17. 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.
Fri 5/14:41 pm
STL
- SJD
2 stops18h 51m
Aeromexico
Fri 5/86:07 am
SJD
- STL
2 stops15h 52m
Aeromexico
Deal found 3/17![Aeromexico logo]()
$445
This United Airlines deal was found by Cheapflights users on 3/18. 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.
Fri 4/246:00 am
STL
- SJD
1 stop6h 30m
United Airlines
Thu 4/301:44 pm
SJD
- STL
2 stops16h 55m
United Airlines
Deal found 3/18![United Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 3/19. 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 5/24:30 pm
STL
- SJD
1 stop22h 20m
American Airlines
Sat 5/910:35 am
SJD
- STL
1 stop6h 55m
American Airlines
Deal found 3/19![American Airlines logo]()
$447
This American Airlines deal was found by Cheapflights users on 3/21. 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 6/16:00 am
STL
- SJD
1 stop7h 13m
American Airlines
Thu 6/412:08 pm
SJD
- STL
1 stop7h 29m
American Airlines
Deal found 3/21![American Airlines logo]()
$460
This Delta deal was found by Cheapflights users on 3/17. 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 5/57:25 am
STL
- SJD
1 stop7h 39m
Delta
Mon 5/111:09 pm
SJD
- STL
1 stop9h 21m
Delta
Deal found 3/17![Delta logo]()
$461
This Delta deal was found by Cheapflights users on 3/17. 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 5/66:00 am
STL
- SJD
1 stop9h 04m
Delta
Tue 5/121:09 pm
SJD
- STL
1 stop9h 21m
Delta
Deal found 3/17![Delta logo]()
$473
Best flights from St. Louis to Cabo San LucasDiscover carefully curated flight deals from St. Louis to Cabo San Lucas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 21, 2026.
Discover carefully curated flight deals from St. Louis to Cabo San Lucas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 21, 2026.
This Delta deal was found by Cheapflights users on 3/19. 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 4/296:20 am
STL
- SJD
2 stops13h 29m
Delta
Wed 5/62:19 pm
SJD
- STL
1 stop7h 16m
Delta
Deal found 3/19![Delta logo]()
$396
This United Airlines deal was found by Cheapflights users on 3/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:30 pm
STL
- SJD
2 stops16h 00m
United Airlines
Fri 5/81:02 pm
SJD
- STL
1 stop14h 45m
United Airlines
Deal found 3/16![United Airlines logo]()
$441
This American Airlines deal was found by Cheapflights users on 3/20. 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.
Sun 7/196:00 am
STL
- SJD
1 stop7h 04m
American Airlines
Sun 7/2612:38 pm
SJD
- STL
1 stop9h 18m
American Airlines
Deal found 3/20![American Airlines logo]()
$510
This Delta deal was found by Cheapflights users on 3/18. 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 5/61:03 pm
STL
- SJD
2 stops11h 15m
Delta
Wed 5/1310:24 am
SJD
- STL
2 stops11h 35m
Delta
Deal found 3/18![Delta logo]()
$396
This Delta deal was found by Cheapflights users on 3/17. 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 5/56:00 am
STL
- SJD
1 stop7h 31m
Delta
Wed 5/1310:24 am
SJD
- STL
2 stops11h 35m
Delta
Deal found 3/17![Delta logo]()
$416
This Delta deal was found by Cheapflights users on 3/17. 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 5/56:20 am
STL
- SJD
2 stops13h 28m
Delta
Tue 5/126:07 am
SJD
- STL
2 stops13h 22m
Delta
Deal found 3/17![Delta logo]()
$416
This United Airlines deal was found by Cheapflights users on 3/18. 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 4/126:00 am
STL
- SJD
1 stop6h 30m
United Airlines
Wed 4/1511:52 am
SJD
- STL
1 stop8h 00m
United Airlines
Deal found 3/18![United Airlines logo]()
$506
This Delta deal was found by Cheapflights users on 3/17. 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 5/66:00 am
STL
- SJD
1 stop9h 04m
Delta
Tue 5/121:09 pm
SJD
- STL
1 stop9h 21m
Delta
Deal found 3/17![Delta logo]()
$473
Last-minute flights from St. Louis to Cabo San LucasDiscover last-minute flight deals from St. Louis to Cabo San Lucas. Data last updated March 21, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Cabo San Lucas. Data last updated March 21, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/18. 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 4/41:00 pm
STL
- SJD
2 stops11h 30m
Delta
Sat 4/111:32 pm
SJD
- STL
1 stop7h 53m
Delta
Deal found 3/18![Delta logo]()
$625
This American Airlines deal was found by Cheapflights users on 3/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:50 pm
STL
- SJD
1 stop16h 46m
American Airlines
Sat 4/1112:41 pm
SJD
- STL
2 stops8h 18m
American Airlines
Deal found 3/16![American Airlines logo]()
$642
This United Airlines deal was found by Cheapflights users on 3/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/126:00 am
STL
- SJD
1 stop6h 30m
United Airlines
Wed 4/1511:52 am
SJD
- STL
1 stop9h 19m
United Airlines
Deal found 3/16![United Airlines logo]()
$506
This American Airlines deal was found by Cheapflights users on 3/18. 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 4/245:20 am
STL
- SJD
1 stop10h 39m
American Airlines
Thu 4/302:59 pm
SJD
- STL
1 stop6h 00m
American Airlines
Deal found 3/18![American Airlines logo]()
$441
This United Airlines deal was found by Cheapflights users on 3/18. 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.
Fri 4/246:00 am
STL
- SJD
1 stop6h 30m
United Airlines
Thu 4/301:44 pm
SJD
- STL
2 stops16h 55m
United Airlines
Deal found 3/18![United Airlines logo]()
$446
This Delta deal was found by Cheapflights users on 3/19. 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 4/296:20 am
STL
- SJD
2 stops13h 29m
Delta
Wed 5/62:19 pm
SJD
- STL
1 stop7h 16m
Delta
Deal found 3/19![Delta logo]()
$396
One-way flights from St. Louis to Cabo San LucasSearch for one-way flight options from St. Louis to Cabo San Lucas. Find affordable one-way fares based on user searches. Data last updated March 21, 2026.
Search for one-way flight options from St. Louis to Cabo San Lucas. Find affordable one-way fares based on user searches. Data last updated March 21, 2026.
This Delta deal was found by Cheapflights users on 3/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:25 am
STL
- SJD
1 stop7h 39m
Delta
Deal found 3/16![Delta logo]()
$176
This Delta deal was found by Cheapflights users on 3/17. 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 4/137:00 am
STL
- SJD
1 stop8h 45m
Delta
Deal found 3/17![Delta logo]()
$186
This American Airlines deal was found by Cheapflights users on 3/19. 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 4/184:30 pm
STL
- SJD
1 stop22h 20m
American Airlines
Deal found 3/19![American Airlines logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 4/178:06 pm
STL
- SJD
2 stops21h 00m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Thu 4/168:06 pm
STL
- SJD
3 stops42h 09m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 4/188:17 pm
STL
- SJD
2 stops20h 31m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$205
This American Airlines deal was found by Cheapflights users on 3/17. 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.
Sun 5/175:20 am
STL
- SJD
1 stop7h 11m
American Airlines
Deal found 3/17![American Airlines logo]()
$206
This American Airlines deal was found by Cheapflights users on 3/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/127:12 am
STL
- SJD
2 stops26h 28m
American Airlines
Deal found 3/16![American Airlines logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Mon 4/208:17 pm
STL
- SJD
2 stops20h 04m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$215
Find flight deals from St. Louis to Cabo San Lucas
Keep the following information in mind while searching for St. Louis to Cabo San Lucas flight deals. Data was last updated March 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $356 (lastminute.com) |
One-way from | $176 (Delta) |
Popular in | December |
Cheapest in | July |
Average price | $680 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Cabo San Lucas 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 March 21, 2026.
Use the filters below to find and compare flights from St. Louis to Cabo San Lucas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Wed 4/29
6:20 am-5:49 pm
2 stops13h 29m
San José del Cabo Los Cabos
Wed 5/6
2:19 pm-11:35 pm
1 stop7h 16m
$396
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Wed 5/6
1:03 pm-10:18 pm
2 stops11h 15m
San José del Cabo Los Cabos
Wed 5/13
10:24 am-11:59 pm
2 stops11h 35m
$396
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Tue 5/5
6:00 am-11:31 am
1 stop7h 31m
San José del Cabo Los Cabos
Wed 5/13
10:24 am-11:59 pm
2 stops11h 35m
$416
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Tue 5/5
6:20 am-5:48 pm
2 stops13h 28m
San José del Cabo Los Cabos
Tue 5/12
6:07 am-9:29 pm
2 stops13h 22m
$416
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Fri 5/1
8:30 pm-10:30 am
2 stops16h 00m
San José del Cabo Los Cabos
Fri 5/8
1:02 pm-5:47 am
1 stop14h 45m
$441
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Wed 5/6
6:00 am-1:04 pm
1 stop9h 04m
San José del Cabo Los Cabos
Tue 5/12
1:09 pm-12:30 am
1 stop9h 21m
$473
Quickest round-trip
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Sun 4/12
6:00 am-10:30 am
1 stop6h 30m
San José del Cabo Los Cabos
Wed 4/15
11:52 am-9:52 pm
1 stop8h 00m
$506
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Sun 7/19
6:00 am-11:04 am
1 stop7h 04m
San José del Cabo Los Cabos
Sun 7/26
12:38 pm-11:56 pm
1 stop9h 18m
$510
Cheapest one-way
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Tue 5/19
10:49 am-10:28 pm
2 stops13h 39m
$176
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Mon 5/18
6:00 am-12:48 pm
1 stop8h 48m
$176
Showing 1-10 of 19 resultsSorted by cheapest first
Best time to book a flight from St. Louis to Cabo San Lucas
Have a flexible travel schedule? Discover the best time to fly to Cabo San Lucas 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 Cabo San Lucas
STL-C4B
STL-SJD
How far ahead should I book a flight from St. Louis to Cabo San Lucas?
Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Cabo San Lucas. Price data was last updated on March 13, 2026.
The price you pay for your flight from St. Louis to Cabo San Lucas may vary depending on when you book. For the best chance of a lower fare, look to book 30 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from St. Louis to Cabo San Lucas?
Currently, June is the cheapest month in which you can book a flight from St. Louis to Cabo San Lucas (average of $289). Flying from St. Louis to Cabo San Lucas in November is currently the most expensive (average of $471). 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.
How much does it cost to fly round-trip from St. Louis to Cabo San Lucas?
Reviews of airlines servicing Cabo San Lucas
Get insights into the airlines that provide service to Cabo San Lucas. 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 Cabo San Lucas. Reviews last updated March 21, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from St. Louis to Cabo San Lucas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Cabo San Lucas. 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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Complete your trip
Complete your trip to Cabo San Lucas by adding a car rental and/or hotel reservation to your travel itinerary.
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St. Louis and Cabo San Lucas flights
Browse other St. Louis and Cabo San Lucas flight options. Last updated on March 21, 2026.
Other flights from St. Louis
Browse through other flights departing from St. Louis. Flights are based on user searches made on Cheapflights and were last updated on March 21, 2026.
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St. Louis to Cabo San Lucas flights
Consider these flights traveling from St. Louis to Cabo San Lucas.
Top 4 airlines flying from St. Louis to Cabo San Lucas
Discover the top 4 airlines that operate flights from St. Louis to Cabo San Lucas. 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 March 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$174 | Average$567 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$419 | Average$650 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$424 | Average$669 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$436 | Average$592 | FlexibilityNo cancel fee | On-time71% |