What is the cheapest airline that flies from Lambert-St Louis to Los Cabos?

Delta is the most popular carrier operating from Lambert-St Louis to Los Cabos

What airlines fly to Los Cabos?

American Airlines, Southwest and United Airlines are the top three most popular airlines that fly to Los Cabos from St. Louis according to our data. American Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Los Cabos. Keep in mind that there are 4 different airlines that fly to Los Cabos on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Lambert-St Louis Airport to Los Cabos?

Prices for flights from Lambert-St Louis Airport to Los Cabos are updated daily.

How many operators does momondo search for flights from Lambert-St Louis Airport to Los Cabos?

There are 4 operators available for flights from Lambert-St Louis Airport to Los Cabos as of April 2026.

How old do you have to be to fly from Lambert-St Louis Airport to Los Cabos?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Los Cabos.

What documentation or ID do you need to fly to Los Cabos?

The necessary travel and health documents for your Los Cabos trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$162 Cheap Flights from St. Louis to Los Cabos in 2026

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Find the cheapest flights from St. Louis to Los Cabos

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:27 pm - 9:26 am

STL

SJD

21h 59m

2 stops

10:24 am - 11:59 pm

SJD

STL

11h 35m

2 stops

$337Aeromexico

Wed, May 13 - Wed, May 20

9:15 am - 10:18 pm

STL

SJD

15h 03m

2 stops

12:35 pm - 11:59 pm

SJD

STL

9h 24m

1 stop

$345Aeromexico

Wed, May 13 - Wed, May 20

1:27 pm - 10:18 pm

STL

SJD

10h 51m

2 stops

6:07 am - 11:59 pm

SJD

STL

15h 52m

2 stops

$346Aeromexico

Wed, May 13 - Wed, May 20

6:00 am - 10:18 pm

STL

SJD

18h 18m

2 stops

12:35 pm - 11:59 pm

SJD

STL

9h 24m

1 stop

$380Aeromexico

Wed, May 13 - Wed, May 20

10:49 am - 10:18 pm

STL

SJD

13h 29m

2 stops

6:07 am - 9:29 pm

SJD

STL

13h 22m

2 stops

$391Aeromexico

Wed, May 13 - Wed, May 20

7:25 am - 1:04 pm

STL

SJD

7h 39m

1 stop

6:07 am - 9:29 pm

SJD

STL

13h 22m

2 stops

$396Delta

Tue, May 5 - Tue, May 12

6:00 am - 10:18 pm

STL

SJD

18h 18m

2 stops

12:35 pm - 11:59 pm

SJD

STL

9h 24m

1 stop

$398Aeromexico

Wed, May 13 - Wed, May 20

6:11 pm - 7:40 am

STL

SJD

15h 29m

2 stops

11:32 am - 11:46 pm

SJD

STL

10h 14m

1 stop

$401American Airlines

Sat, Apr 25 - Thu, Apr 30

8:03 pm - 12:50 pm

STL

SJD

18h 47m

1 stop

2:59 pm - 8:54 am

SJD

STL

15h 55m

1 stop

$402American Airlines

Sat, Apr 25 - Thu, Apr 30

8:35 am - 12:48 pm

STL

SJD

6h 13m

1 stop

11:32 am - 8:41 am

SJD

STL

19h 09m

2 stops

$433United Airlines

Tue, Jun 2 - Tue, Jun 9

United Airlines flights from St. Louis to Los Cabos

Our best United Airlines deals on St. Louis to Los Cabos flight tickets

United Airlines

May 13

STL6:00 amLambert-St Louis

6h 30m

1 stop

SJD10:30 amSan José del Cabo Los Cabos

May 20

SJD1:44 pmSan José del Cabo Los Cabos

6h 46m

1 stop

STL10:30 pmLambert-St Louis

$396

United Airlines

Jun 18

STL5:10 amLambert-St Louis

10h 33m

1 stop

SJD1:43 pmSan José del Cabo Los Cabos

Jun 22

SJD2:50 pmSan José del Cabo Los Cabos

7h 07m

1 stop

STL11:57 pmLambert-St Louis

$486

United Airlines

May 26

STL5:10 amLambert-St Louis

8h 55m

1 stop

SJD12:05 pmSan José del Cabo Los Cabos

Jun 3

SJD1:17 pmSan José del Cabo Los Cabos

8h 40m

1 stop

STL11:57 pmLambert-St Louis

$493

Aeromexico flights from St. Louis to Los Cabos

Our best Aeromexico deals on St. Louis to Los Cabos flight tickets

Aeromexico

May 13

STL1:27 pmLambert-St Louis

21h 59m

2 stops

SJD9:26 amSan José del Cabo Los Cabos

May 20

SJD10:24 amSan José del Cabo Los Cabos

11h 35m

2 stops

STL11:59 pmLambert-St Louis

$337

Aeromexico

May 13

STL9:15 amLambert-St Louis

15h 03m

2 stops

SJD10:18 pmSan José del Cabo Los Cabos

May 20

SJD12:35 pmSan José del Cabo Los Cabos

9h 24m

1 stop

STL11:59 pmLambert-St Louis

$345

Aeromexico

May 13

STL1:27 pmLambert-St Louis

10h 51m

2 stops

SJD10:18 pmSan José del Cabo Los Cabos

May 20

SJD6:07 amSan José del Cabo Los Cabos

15h 52m

2 stops

STL11:59 pmLambert-St Louis

$346

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Wed 5/13

1:27 pm-9:26 am

2 stops21h 59m

San José del Cabo Los Cabos

Wed 5/20

10:24 am-11:59 pm

2 stops11h 35m

$337

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Wed 5/13

9:15 am-10:18 pm

2 stops15h 03m

San José del Cabo Los Cabos

Wed 5/20

12:35 pm-11:59 pm

1 stop9h 24m

$345

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Wed 5/13

1:27 pm-10:18 pm

2 stops10h 51m

San José del Cabo Los Cabos

Wed 5/20

6:07 am-11:59 pm

2 stops15h 52m

$346

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Wed 5/13

6:00 am-10:18 pm

2 stops18h 18m

San José del Cabo Los Cabos

Wed 5/20

12:35 pm-11:59 pm

1 stop9h 24m

$380

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Wed 5/13

10:49 am-10:18 pm

2 stops13h 29m

San José del Cabo Los Cabos

Wed 5/20

6:07 am-9:29 pm

2 stops13h 22m

$391

Quickest round-trip

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Tue 5/5

7:25 am-1:04 pm

1 stop7h 39m

San José del Cabo Los Cabos

Tue 5/12

6:07 am-9:29 pm

2 stops13h 22m

$396

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Wed 5/13

6:00 am-10:18 pm

2 stops18h 18m

San José del Cabo Los Cabos

Wed 5/20

12:35 pm-11:59 pm

1 stop9h 24m

$398

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Sat 4/25

6:11 pm-7:40 am

2 stops15h 29m

San José del Cabo Los Cabos

Thu 4/30

11:32 am-11:46 pm

1 stop10h 14m

$401

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Sat 4/25

8:03 pm-12:50 pm

1 stop18h 47m

San José del Cabo Los Cabos

Thu 4/30

2:59 pm-8:54 am

1 stop15h 55m

$402

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Tue 6/2

8:35 am-12:48 pm

1 stop6h 13m

San José del Cabo Los Cabos

Tue 6/9

11:32 am-8:41 am

2 stops19h 09m

$433

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. Louis to Los Cabos

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Los Cabos?

The month of July is, on average, the cheapest month to fly to Los Cabos from St. Louis, with most prices found around $520. The month of August is another great option to travel to Los Cabos, with average flight prices from St. Louis averaging around $540.

What is the cheapest Lambert-St Louis to Los Cabos flight route?

Fly from Lambert-St Louis to San José del Cabo Los Cabos for the best Lambert-St Louis - Los Cabos flight prices

How far in advance should I book a flight to Los Cabos?

You are more likely to see cheaper flights to Los Cabos from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Los Cabos for around $602 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Cabos from St. Louis for as low as $487 on momondo.

What cabin class options are available on Lambert-St Louis to Los Cabos flights?

There is only 1 cabin class available to choose from on Lambert-St Louis to Los Cabos flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on St. Louis to Los Cabos flights?

No. A direct flight is the cheapest option for a flight between St. Louis to Los Cabos.

Cheap St. Louis to Los Cabos flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Los Cabos

Fastest flight time	6h 00m
Direct flights	Sun
Airports in Los Cabos	2 airports

The fastest flight from St. Louis to Los Cabos takes 6h 00m

Direct flights go from St. Louis to Los Cabos on Sunday. There are no airlines offering direct flights.

There are 2 airports in Los Cabos. From St. Louis there are direct flights to San José del Cabo Los Cabos (SJD).

Search flight deals

Frequently asked questions about flying from St. Louis to Los Cabos

When did momondo last update prices for flights from Lambert-St Louis Airport to Los Cabos?
Prices for flights from Lambert-St Louis Airport to Los Cabos are updated daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Los Cabos?
There are 4 operators available for flights from Lambert-St Louis Airport to Los Cabos as of April 2026.
How old do you have to be to fly from Lambert-St Louis Airport to Los Cabos?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Los Cabos.
What documentation or ID do you need to fly to Los Cabos?
The necessary travel and health documents for your Los Cabos trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from St. Louis to Los Cabos?
momondo data reveals that the most frequently booked plane model on the route from St. Louis to Los Cabos is Boeing 737 MAX 8, representing 25.99% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 19.65%, Embraer 175 at 6.48%, and Airbus A319 at 6.01%.

Best airlines flying from St. Louis to Los Cabos

Compare and see reviews for airlines that fly from St. Louis to Los Cabos with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $174	Free Cancellation	Rating 7.9 8,369 reviews	Search Delta flights
Southwest	PriceFrom $419	Free Cancellation	Rating 8.0 4,336 reviews	Search Southwest flights
United Airlines	PriceFrom $424	Free Cancellation	Rating 7.4 9,533 reviews	Search United Airlines flights
American Airlines	PriceFrom $436	Free Cancellation	Rating 7.1 11,549 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Los Cabos?

It is quick and easy to find St. Louis to Los Cabos flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Los Cabos that suits you.

Can I find flights from St. Louis to Los Cabos with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to Los Cabos flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to Los Cabos?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Los Cabos from St. Louis.

I’m not ready to book a flight from St. Louis to Los Cabos right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Los Cabos from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.