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Cheap flights from St. Louis to Zacatecas from $619

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Zacatecas departing on 8/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from St. Louis to Zacatecas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
10:55 am - 4:55 am
STL
-
ZCL
19h 00m
2 stops
Frontier Logo
8:54 pm - 7:13 pm
ZCL
-
STL
21h 19m
2 stops
$619Frontier
Mon, Aug 24 - Fri, Aug 28
American Airlines Logo
5:20 am - 12:34 pm
STL
-
ZCL
8h 14m
1 stop
American Airlines Logo
1:14 pm - 10:59 pm
ZCL
-
STL
8h 45m
1 stop
$736American Airlines
Sun, May 3 - Sun, May 10
American Airlines Logo
9:34 am - 12:34 pm
STL
-
ZCL
28h 00m
1 stop
American Airlines Logo
1:14 pm - 10:59 pm
ZCL
-
STL
8h 45m
1 stop
$765American Airlines
Sat, May 9 - Sat, May 16
American Airlines Logo
8:25 am - 12:26 pm
STL
-
ZCL
5h 01m
1 stop
American Airlines Logo
1:06 pm - 7:51 pm
ZCL
-
STL
5h 45m
1 stop
$860American Airlines
Sat, Jul 4 - Sat, Jul 18
Frontier Logo
8:08 pm - 4:55 am
STL
-
ZCL
33h 47m
2 stops
Frontier Logo
8:01 am - 5:30 pm
ZCL
-
STL
32h 29m
2 stops
$1,342Frontier
Sat, Jul 4 - Sat, Jul 18
Delta Logo
7:05 pm - 6:52 pm
STL
-
ZCL
24h 47m
2 stops
Delta Logo
12:15 pm - 11:59 pm
ZCL
-
STL
10h 44m
2 stops
$2,013Delta
Sat, May 9 - Sat, May 16
American Airlines Logo
7:12 am - 12:34 pm
STL
-
ZCL
6h 22m
1 stop
American Airlines Logo
1:14 pm - 8:27 am
ZCL
-
STL
18h 13m
2 stops
$2,421American Airlines
Sun, May 3 - Sun, May 10
American Airlines Logo
8:06 pm - 12:29 pm
STL
-
ZCL
17h 23m
2 stops
American Airlines Logo
1:06 pm - 7:51 pm
ZCL
-
STL
5h 45m
1 stop
$2,471American Airlines
Sat, Jul 4 - Sat, Jul 18
American Airlines Logo
2:33 pm - 12:34 pm
STL
-
ZCL
23h 01m
2 stops
American Airlines Logo
1:14 pm - 3:08 pm
ZCL
-
STL
24h 54m
1 stop
$2,488American Airlines
Sat, May 9 - Sat, May 16
American Airlines Logo
8:03 pm - 12:34 pm
STL
-
ZCL
17h 31m
2 stops
American Airlines Logo
1:14 pm - 8:27 am
ZCL
-
STL
18h 13m
2 stops
$2,596American Airlines
Sun, May 3 - Sun, May 10

American Airlines flights from St. Louis to Zacatecas

Our best American Airlines deals on St. Louis to Zacatecas flight tickets
American Airlines
Mar 24
STL7:00 amLambert-St Louis
6h 14m
1 stop
ZCL12:14 pmZacatecas La Calera
Apr 4
ZCL12:57 pmZacatecas La Calera
18h 58m
1 stop
STL8:55 amLambert-St Louis
$685
American Airlines
May 3
STL5:20 amLambert-St Louis
8h 14m
1 stop
ZCL12:34 pmZacatecas La Calera
May 10
ZCL1:14 pmZacatecas La Calera
8h 45m
1 stop
STL10:59 pmLambert-St Louis
$736
American Airlines
May 9
STL9:34 amLambert-St Louis
28h 00m
1 stop
ZCL12:34 pmZacatecas La Calera
May 16
ZCL1:14 pmZacatecas La Calera
8h 45m
1 stop
STL10:59 pmLambert-St Louis
$765

Delta flights from St. Louis to Zacatecas

Our best Delta deals on St. Louis to Zacatecas flight tickets
Delta
Mar 24
STL6:00 amLambert-St Louis
14h 24m
2 stops
ZCL7:24 pmZacatecas La Calera
Apr 4
ZCL10:49 amZacatecas La Calera
12h 09m
2 stops
STL11:58 pmLambert-St Louis
$720
Delta
May 9
STL7:05 pmLambert-St Louis
24h 47m
2 stops
ZCL6:52 pmZacatecas La Calera
May 16
ZCL12:15 pmZacatecas La Calera
10h 44m
2 stops
STL11:59 pmLambert-St Louis
$2,013

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Zacatecas 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, momondo users made 832,500 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from St. Louis to Zacatecas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisZacatecas

STL - ZCL

STLZCL

Lambert-St Louis

Mon 8/24

10:55 am-4:55 am

2 stops19h 00m

Zacatecas La Calera

Fri 8/28

8:54 pm-7:13 pm

2 stops21h 19m

$619

St. LouisZacatecas

STL - ZCL

STLZCL

Lambert-St Louis

Sun 5/3

5:20 am-12:34 pm

1 stop8h 14m

Zacatecas La Calera

Sun 5/10

1:14 pm-10:59 pm

1 stop8h 45m

$736

St. LouisZacatecas

STL - ZCL

STLZCL

Lambert-St Louis

Sat 5/9

9:34 am-12:34 pm

1 stop28h 00m

Zacatecas La Calera

Sat 5/16

1:14 pm-10:59 pm

1 stop8h 45m

$765
Quickest round-trip

St. LouisZacatecas

STL - ZCL

STLZCL

Lambert-St Louis

Sat 7/4

8:25 am-12:26 pm

1 stop5h 01m

Zacatecas La Calera

Sat 7/18

1:06 pm-7:51 pm

1 stop5h 45m

$860

St. LouisZacatecas

STL - ZCL

STLZCL

Lambert-St Louis

Sat 7/4

8:08 pm-4:55 am

2 stops33h 47m

Zacatecas La Calera

Sat 7/18

8:01 am-5:30 pm

2 stops32h 29m

$1,342

St. LouisZacatecas

STL - ZCL

STLZCL

Lambert-St Louis

Sat 5/9

7:05 pm-6:52 pm

2 stops24h 47m

Zacatecas La Calera

Sat 5/16

12:15 pm-11:59 pm

2 stops10h 44m

$2,013

St. LouisZacatecas

STL - ZCL

STLZCL

Lambert-St Louis

Sun 5/3

7:12 am-12:34 pm

1 stop6h 22m

Zacatecas La Calera

Sun 5/10

1:14 pm-8:27 am

2 stops18h 13m

$2,421

St. LouisZacatecas

STL - ZCL

STLZCL

Lambert-St Louis

Sat 7/4

8:06 pm-12:29 pm

2 stops17h 23m

Zacatecas La Calera

Sat 7/18

1:06 pm-7:51 pm

1 stop5h 45m

$2,471

St. LouisZacatecas

STL - ZCL

STLZCL

Lambert-St Louis

Sat 5/9

2:33 pm-12:34 pm

2 stops23h 01m

Zacatecas La Calera

Sat 5/16

1:14 pm-3:08 pm

1 stop24h 54m

$2,488

St. LouisZacatecas

STL - ZCL

STLZCL

Lambert-St Louis

Sun 5/3

8:03 pm-12:34 pm

2 stops17h 31m

Zacatecas La Calera

Sun 5/10

1:14 pm-8:27 am

2 stops18h 13m

$2,596

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from St. Louis to Zacatecas

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Zacatecas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Zacatecas (STL to ZCL) flight deals and tips

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

Fastest flight time

8h 14m

Direct flights

None
The fastest flight from St. Louis to Zacatecas takes 8h 14m
There are no direct flights from St. Louis to Zacatecas. There are no popular flight routes from St. Louis to Zacatecas.
Search flight deals

  • How far is Lambert-St Louis to Zacatecas La Calera by plane?

    The straight-line distance from Lambert-St Louis to Zacatecas La Calera is 1316.0 mi. Flights usually cover this in 8h 14m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Zacatecas La Calera Airport?

    Prices for flights from Lambert-St Louis Airport to Zacatecas La Calera Airport are updated daily.

  • How old do you have to be to fly from Lambert-St Louis Airport to Zacatecas La Calera Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Zacatecas La Calera Airport.

  • What documentation or ID do you need to fly to Zacatecas La Calera Airport?

    The required travel and health documents for your Zacatecas La Calera Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Zacatecas La Calera Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from St. Louis to Zacatecas?

    Price Alerts will notify you by email when the price for flights to Zacatecas from St. Louis decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from St. Louis to Zacatecas with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Zacatecas?

Book flights to Zacatecas if you plan to visit one of these locations
Guadalupe

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Zacatecas from St. Louis.

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

Yes. All flights to Zacatecas from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Zacatecas from St. Louis.

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

Yes. momondo can track prices for St. Louis to Zacatecas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cabin classes currently available on flights to Zacatecas

List of cabin classes available on flights landing in Zacatecas. Availability may vary depending on flight origin and airline.
First Class to Zacatecas
Business Class to Zacatecas