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Cheap flights from St. Louis to Santa Maria Huatulco from $765

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 Santa Maria Huatulco departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from St. Louis to Santa Maria Huatulco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 2:59 pm
STL
-
HUX
9h 59m
2 stops
Delta Logo
10:35 am - 8:50 pm
HUX
-
STL
9h 15m
2 stops
$765Delta
Sat, Sep 12 - Sat, Sep 19
American Airlines Logo
5:32 am - 1:11 pm
STL
-
HUX
8h 39m
1 stop
American Airlines Logo
2:28 pm - 11:58 pm
HUX
-
STL
8h 30m
1 stop
$805American Airlines
Sat, Jul 18 - Sat, Jul 25
Multiple Airlines Logo
8:55 am - 2:55 pm
STL
-
HUX
31h 00m
3 stops
Multiple Airlines Logo
3:40 pm - 8:22 pm
HUX
-
STL
27h 42m
2 stops
$1,143Multiple Airlines
Tue, Jul 7 - Tue, Jul 14
Delta Logo
7:00 am - 7:50 pm
STL
-
HUX
13h 50m
2 stops
Delta Logo
10:25 am - 11:58 pm
HUX
-
STL
12h 33m
2 stops
$1,188Delta
Mon, Aug 10 - Sun, Aug 16
Multiple Airlines Logo
8:55 am - 2:55 pm
STL
-
HUX
31h 00m
2 stops
Multiple Airlines Logo
3:40 pm - 8:22 pm
HUX
-
STL
27h 42m
2 stops
$1,228Multiple Airlines
Tue, Jul 7 - Tue, Jul 14
Delta Logo
3:39 pm - 9:37 am
STL
-
HUX
18h 58m
2 stops
Delta Logo
10:20 am - 11:40 pm
HUX
-
STL
12h 20m
2 stops
$1,328Delta
Sat, Jul 18 - Sat, Jul 25
Delta Logo
6:21 am - 7:45 pm
STL
-
HUX
14h 24m
2 stops
Delta Logo
10:25 am - 11:53 pm
HUX
-
STL
12h 28m
2 stops
$1,331Delta
Sun, Jul 5 - Sun, Jul 12
Multiple Airlines Logo
8:55 am - 7:50 pm
STL
-
HUX
35h 55m
3 stops
Multiple Airlines Logo
3:50 pm - 2:02 pm
HUX
-
STL
21h 12m
2 stops
$1,609Multiple Airlines
Mon, Aug 10 - Sun, Aug 16
Multiple Airlines Logo
8:55 am - 7:50 pm
STL
-
HUX
35h 55m
3 stops
Multiple Airlines Logo
3:40 pm - 8:22 pm
HUX
-
STL
27h 42m
3 stops
$1,663Multiple Airlines
Sun, Jul 5 - Sun, Jul 12
Multiple Airlines Logo
8:55 am - 2:55 pm
STL
-
HUX
31h 00m
3 stops
Multiple Airlines Logo
8:51 pm - 8:31 pm
HUX
-
STL
22h 40m
3 stops
$1,950Multiple Airlines
Tue, Jul 7 - Tue, Jul 14

Delta flights from St. Louis to Santa Maria Huatulco

Our best Delta deals on St. Louis to Santa Maria Huatulco flight tickets
Delta
Sep 12
STL6:00 amLambert-St Louis
9h 59m
2 stops
HUX2:59 pmSanta Maria Huatulco
Sep 19
HUX10:35 amSanta Maria Huatulco
9h 15m
2 stops
STL8:50 pmLambert-St Louis
$765
Delta
Aug 10
STL7:00 amLambert-St Louis
13h 50m
2 stops
HUX7:50 pmSanta Maria Huatulco
Aug 16
HUX10:25 amSanta Maria Huatulco
12h 33m
2 stops
STL11:58 pmLambert-St Louis
$1,188
Delta
Jul 18
STL3:39 pmLambert-St Louis
18h 58m
2 stops
HUX9:37 amSanta Maria Huatulco
Jul 25
HUX10:20 amSanta Maria Huatulco
12h 20m
2 stops
STL11:40 pmLambert-St Louis
$1,328

American Airlines flights from St. Louis to Santa Maria Huatulco

Our best American Airlines deals on St. Louis to Santa Maria Huatulco flight tickets
American Airlines
Jul 18
STL5:32 amLambert-St Louis
8h 39m
1 stop
HUX1:11 pmSanta Maria Huatulco
Jul 25
HUX2:28 pmSanta Maria Huatulco
8h 30m
1 stop
STL11:58 pmLambert-St Louis
$805
American Airlines
Jul 18
STL5:32 amLambert-St Louis
8h 39m
1 stop
HUX1:11 pmSanta Maria Huatulco
Jul 25
HUX2:28 pmSanta Maria Huatulco
22h 25m
2 stops
STL1:53 pmLambert-St Louis
$3,270

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Santa Maria Huatulco 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 May 25, 2026.
Use the filters below to find and compare flights from St. Louis to Santa Maria Huatulco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Sat 9/12

6:00 am-2:59 pm

2 stops9h 59m

Santa Maria Huatulco

Sat 9/19

10:35 am-8:50 pm

2 stops9h 15m

$765
Quickest round-trip

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Sat 7/18

5:32 am-1:11 pm

1 stop8h 39m

Santa Maria Huatulco

Sat 7/25

2:28 pm-11:58 pm

1 stop8h 30m

$805

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Tue 7/7

8:55 am-2:55 pm

3 stops31h 00m

Santa Maria Huatulco

Tue 7/14

3:40 pm-8:22 pm

2 stops27h 42m

$1,143

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Mon 8/10

7:00 am-7:50 pm

2 stops13h 50m

Santa Maria Huatulco

Sun 8/16

10:25 am-11:58 pm

2 stops12h 33m

$1,188

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Tue 7/7

8:55 am-2:55 pm

2 stops31h 00m

Santa Maria Huatulco

Tue 7/14

3:40 pm-8:22 pm

2 stops27h 42m

$1,228

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Sat 7/18

3:39 pm-9:37 am

2 stops18h 58m

Santa Maria Huatulco

Sat 7/25

10:20 am-11:40 pm

2 stops12h 20m

$1,328

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Sun 7/5

6:21 am-7:45 pm

2 stops14h 24m

Santa Maria Huatulco

Sun 7/12

10:25 am-11:53 pm

2 stops12h 28m

$1,331

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Mon 8/10

8:55 am-7:50 pm

3 stops35h 55m

Santa Maria Huatulco

Sun 8/16

3:50 pm-2:02 pm

2 stops21h 12m

$1,609

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Sun 7/5

8:55 am-7:50 pm

3 stops35h 55m

Santa Maria Huatulco

Sun 7/12

3:40 pm-8:22 pm

3 stops27h 42m

$1,663

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Tue 7/7

8:55 am-2:55 pm

3 stops31h 00m

Santa Maria Huatulco

Tue 7/14

8:51 pm-8:31 pm

3 stops22h 40m

$1,950

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Santa Maria Huatulco from

How to get the cheapest flight ticket from St. Louis to Santa Maria Huatulco

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

Can stopping save me money on St. Louis to Santa Maria Huatulco flights?

You could potentially save up to 32% on your flight if you consider stops on a St. Louis to Santa Maria Huatulco flight.

When to book flights from St. Louis to Santa Maria Huatulco

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

Cheap St. Louis to Santa Maria Huatulco (STL to HUX) flight deals and tips

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

Fastest flight time

9h 59m

Direct flights

None
The fastest flight from St. Louis to Santa Maria Huatulco takes 9h 59m
There are no direct flights from St. Louis to Santa Maria Huatulco. There are no popular flight routes from St. Louis to Santa Maria Huatulco.
Search flight deals

Frequently asked questions about flying from St. Louis to Santa Maria Huatulco

  • How far is Lambert-St Louis to Santa Maria Huatulco by plane?

    Lambert-St Louis and Santa Maria Huatulco are 1617.3 mi apart from one another. In terms of flight time, this usually takes a little over 9h 59m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Santa Maria Huatulco Airport?

    Prices for flights from Lambert-St Louis Airport to Santa Maria Huatulco Airport were last updated today.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Santa Maria Huatulco Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Santa Maria Huatulco Airport?

    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 Santa Maria Huatulco Airport.

  • What documentation or ID do you need to fly to Santa Maria Huatulco Airport?

    The travel and health documents required for your trip to Santa Maria Huatulco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santa Maria Huatulco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from St. Louis to Santa Maria Huatulco?

Best airlines flying from St. Louis to Santa Maria Huatulco

Compare and see reviews for airlines that fly from St. Louis to Santa Maria Huatulco with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $653Free CancellationRating
7.1
11,626 reviews
Search American Airlines flights

Traveling to a place near Santa Maria Huatulco?

Book flights to Santa Maria Huatulco if you plan to visit one of these locations
Zipolite
Mazunte

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Santa Maria Huatulco?

It is quick and easy to find St. Louis to Santa Maria Huatulco 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 Santa Maria Huatulco that suits you.

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

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

How can momondo help me find flights from St. Louis to Santa Maria Huatulco?

Once you have performed a search for St. Louis to Santa Maria Huatulco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from St. Louis to Santa Maria Huatulco now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Santa Maria Huatulco and let you know when they change.

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