Cabo San Lucas

$195+ 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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SJD
Jun 4 — Jun 111
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Cheap flight deals from St. Louis to Cabo San Lucas

Cheapest flights from St. Louis to Cabo San Lucas
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 May 5, 2026.

This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 6/67:21 pm
STL
-
SJD
1 stop16h 34m
American Airlines
Thu 6/1110:55 am
SJD
-
STL
1 stop6h 41m
American Airlines
Deal found 4/30$498
This American Airlines deal was found by Cheapflights users on 5/4. 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 7/257:23 pm
STL
-
SJD
1 stop16h 16m
American Airlines
Fri 7/312:13 pm
SJD
-
STL
1 stop16h 34m
American Airlines
Deal found 5/4$513
This Delta deal was found by Cheapflights users on 4/30. 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 7/216:00 am
STL
-
SJD
1 stop7h 11m
Delta
Mon 7/271:25 pm
SJD
-
STL
1 stop9h 16m
Delta
Deal found 4/30$543
This Delta deal was found by Cheapflights users on 5/2. 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 6/66:00 am
STL
-
SJD
1 stop8h 50m
Delta
Thu 6/1112:30 pm
SJD
-
STL
1 stop7h 48m
Delta
Deal found 5/2$544
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 7/215:29 am
STL
-
SJD
2 stops8h 48m
American Airlines
Mon 7/274:15 pm
SJD
-
STL
1 stop14h 32m
American Airlines
Deal found 4/30$548
This American Airlines deal was found by Cheapflights users on 5/1. 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 5/305:11 pm
STL
-
SJD
1 stop16h 51m
American Airlines
Sat 6/68:34 am
SJD
-
STL
2 stops13h 25m
American Airlines
Deal found 5/1$549
This Southwest deal was found by Cheapflights users on 5/2. 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 7/275:35 am
STL
-
SJD
2 stops10h 05m
Southwest
Fri 7/312:35 pm
SJD
-
STL
1 stop9h 15m
Southwest
Deal found 5/2$575
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 7/185:28 pm
STL
-
SJD
1 stop16h 26m
American Airlines
Sun 7/268:54 am
SJD
-
STL
1 stop7h 37m
American Airlines
Deal found 4/30$588

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 May 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$498
(American Airlines)

One-way from

$227
(Delta)

Popular in

March

Cheapest in

August

Average price

$624
Provider with most accurate pricing for Lambert-St Louis-San José del Cabo Los Cabos flight deals.
Provider most trusted by Cheapflights users for Lambert-St Louis-San José del Cabo Los Cabos flights.
From Lambert-St Louis to Cabo San Lucas
One-way flight from Lambert-St Louis to Cabo San Lucas
Highest demand for flights based on searches. 3% potential increase in price ($19 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in May 2026

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 May 5, 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

Price

Cheapest round-trip

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Sat 6/6

6:00 am-12:50 pm

1 stop8h 50m

San José del Cabo Los Cabos

Thu 6/11

12:30 pm-11:56 pm

1 stop9h 26m

$544

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Sat 10/10

8:05 pm-12:25 pm

1 stop18h 20m

San José del Cabo Los Cabos

Sat 10/17

1:25 pm-12:17 am

1 stop8h 52m

$590

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Sun 5/24

7:00 am-12:04 pm

1 stop7h 04m

San José del Cabo Los Cabos

Tue 6/2

6:07 am-9:38 pm

2 stops13h 31m

$593

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Sat 7/4

6:21 am-4:46 pm

2 stops12h 25m

San José del Cabo Los Cabos

Thu 7/9

12:16 pm-11:53 pm

1 stop9h 37m

$600

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Sun 9/13

6:00 am-11:10 am

1 stop7h 10m

San José del Cabo Los Cabos

Thu 9/17

12:15 pm-11:37 pm

1 stop9h 22m

$613
Quickest round-trip

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Mon 6/29

8:35 am-12:48 pm

1 stop6h 13m

San José del Cabo Los Cabos

Fri 7/3

1:17 pm-11:57 pm

1 stop8h 40m

$618

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Sat 6/6

4:45 pm-8:52 am

2 stops18h 07m

San José del Cabo Los Cabos

Thu 6/11

11:32 am-12:11 pm

2 stops22h 39m

$623

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Fri 5/22

6:21 am-5:51 pm

2 stops13h 30m

San José del Cabo Los Cabos

Wed 5/27

6:07 am-9:38 pm

2 stops13h 31m

$646

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Tue 7/21

9:06 am-10:30 am

2 stops27h 24m

San José del Cabo Los Cabos

Mon 7/27

11:32 am-12:11 pm

2 stops22h 39m

$668

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Sat 10/10

1:30 pm-10:28 pm

2 stops10h 58m

San José del Cabo Los Cabos

Sat 10/17

6:04 am-11:39 pm

2 stops15h 35m

$687

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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.
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

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 May 5, 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.

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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.
  • What airport do you fly from for flights from St. Louis to Cabo San Lucas?

    If you book a flight to Cabo San Lucas from St. Louis, you will be flying from Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis. There are 0 flights from Lambert-St Louis to Cabo San Lucas per day from 4 different airlines.

  • How long is the flight from St. Louis to Cabo San Lucas?

    A quick flight from St. Louis to Cabo San Lucas can take about 8h 50m. Delta provides one of the quickest options available for as low as $544. Airlines will cover a distance of 1566 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from St. Louis to Cabo San Lucas that include hotel bookings?

    Yes. In addition to deals on St. Louis to Cabo San Lucas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Cabo San Lucas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Cabo San Lucas.

  • Can I find deals for business class flights from St. Louis to Cabo San Lucas?

    Yes. Cheapflights offers flight deals from St. Louis to Cabo San Lucas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for St. Louis to Cabo San Lucas

See prices for flight routes from nearby airports that may be better suited for you.

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 May 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$179Average$473FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$419Average$650FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$436Average$593FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$451Average$624FlexibilityNo cancel feeOn-time69%

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