STL - HUX

$595 Find Cheap Flights from St. Louis to Santa Maria Huatulco

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Santa Maria Huatulco departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Santa Maria Huatulco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Santa Maria Huatulco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Santa Maria Huatulco, as well as popular online travel agencies
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Cheap Flights from St. Louis to Santa Maria Huatulco (STL-HUX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Santa Maria Huatulco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Santa Maria Huatulco

Sat, Jan 10 - Fri, Jan 16
American Airlines Logo
5:54 pm - 1:19 pmSTL-HUX
19h 25m1 stop
American Airlines Logo
1:55 pm - 2:08 pmHUX-STL
24h 13m1 stop
$595American Airlines
Find Deal
Fri, Jan 23 - Mon, Jan 26
American Airlines Logo
5:54 pm - 1:19 pmSTL-HUX
19h 25m1 stop
American Airlines Logo
1:55 pm - 10:27 pmHUX-STL
8h 32m1 stop
$653American Airlines
Find Deal
Mon, Jan 5 - Mon, Jan 12
American Airlines Logo
5:17 am - 2:06 pmSTL-HUX
8h 49m1 stop
American Airlines Logo
1:55 pm - 2:08 pmHUX-STL
24h 13m1 stop
$670American Airlines
Find Deal
Mon, Jan 5 - Mon, Jan 12
American Airlines Logo
5:17 am - 2:06 pmSTL-HUX
8h 49m1 stop
American Airlines Logo
1:55 pm - 9:57 amHUX-STL
20h 02m1 stop
$713American Airlines
Find Deal
Sun, Mar 8 - Wed, Mar 11
American Airlines Logo
7:17 am - 12:14 pmSTL-HUX
5h 57m1 stop
American Airlines Logo
3:05 pm - 8:48 amHUX-STL
16h 43m1 stop
$773American Airlines
Find Deal
Mon, Jan 5 - Mon, Jan 12
Delta Logo
6:30 am - 6:36 pmSTL-HUX
12h 06m2 stops
Delta Logo
12:11 pm - 11:40 pmHUX-STL
11h 29m2 stops
$776Delta
Find Deal
Sat, Jan 10 - Fri, Jan 16
Delta Logo
7:30 am - 7:01 pmSTL-HUX
11h 31m2 stops
Delta Logo
12:11 pm - 11:10 pmHUX-STL
10h 59m2 stops
$783Delta
Find Deal
Fri, Jan 23 - Mon, Jan 26
WestJet Logo
8:50 am - 3:47 pmSTL-HUX
30h 57m2 stops
WestJet Logo
6:15 pm - 11:10 pmHUX-STL
28h 55m2 stops
$1,340WestJet
Find Deal
Fri, Jan 23 - Mon, Jan 26
Multiple Airlines Logo
4:05 pm - 2:40 pmSTL-HUX
22h 35m1 stop
Multiple Airlines Logo
6:15 pm - 1:52 pmHUX-STL
19h 37m2 stops
$1,798Multiple Airlines
Find Deal
Sat, Dec 20 - Fri, Jan 2
WestJet Logo
3:50 pm - 5:23 pmSTL-HUX
49h 33m2 stops
WestJet Logo
4:45 pm - 10:08 pmHUX-STL
29h 23m2 stops
$2,149WestJet
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $595 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$595
American Airlines
Sat 1/10Fri 1/16
STL - HUX • 1 stop
Cheapest one-way
Multiple Airlines
Thu 9/18
STL - HUX • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Santa Maria Huatulco!
Booking Insights

KAYAK's insights & trends for St. Louis to Santa Maria Huatulco flights

Get data-powered insights and trends into flights from St. Louis to Santa Maria Huatulco to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from St. Louis to Santa Maria Huatulco?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from St. Louis to Santa Maria Huatulco were found on American Airlines ($595) and Delta ($776).

Find deals

Good to know

Cheapest flight$595
Flight from St. Louis to Santa Maria Huatulco

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

Are your dates flexible? Find out the best times to travel from St. Louis to Santa Maria Huatulco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Santa Maria Huatulco

  • What is the cheapest flight from St. Louis to Santa Maria Huatulco?

    In the last 3 days, the lowest price for a flight from St. Louis to Santa Maria Huatulco was $595 for a round-trip ticket.

  • Do I need a passport to fly between St. Louis and Santa Maria Huatulco?

    A passport is required to fly from St. Louis to Santa Maria Huatulco.

  • Which airports will I be using when flying from St. Louis to Santa Maria Huatulco?

    St. Louis and Santa Maria Huatulco are both served by 1 main airport. You will leave St. Louis from Lambert-St Louis and will be arriving at Santa Maria Huatulco.

  • Which aircraft models fly most regularly from St. Louis to Santa Maria Huatulco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Santa Maria Huatulco?

    oneworld, and SkyTeam are the airline alliances operating flights between St. Louis and Santa Maria Huatulco, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from St. Louis to Santa Maria Huatulco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Santa Maria Huatulco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Santa Maria Huatulco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santa Maria Huatulco from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Santa Maria Huatulco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santa Maria Huatulco with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and HUX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Santa Maria Huatulco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santa Maria Huatulco from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from St. Louis to Santa Maria Huatulco

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Santa Maria Huatulco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Santa Maria Huatulco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
7.5Boarding
8.0Crew
6.9Entertainment
6.4Food
Airline reviews

American almost always Delays flights from Austin to Dallas and back. I cannot believe they have such poor service on this route. I was about to switch to American from Delta, but they gave me enough reasons not to.

2.0 MediocreSunderesh, Sep 2025AUS - DFW
Read more American Airlines reviews

American almost always Delays flights from Austin to Dallas and back. I cannot believe they have such poor service on this route. I was about to switch to American from Delta, but they gave me enough reasons not to.

Lost luggage stuck no clothes and no word after 2 days leaving on cruise no stuff or clothes

Lost bag and 2 days no word leaving for cruise no clothes or stuff

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

Having to reschedule flights a day later, they loaded by luggage on the wrong plane from Little rock now I have to HOPE they deliver it to where im staying like they said would. International flight crew was very disgruntled and not very friendly.

Everything you need to know for your flight from St. Louis to Santa Maria Huatulco

Information on your arrival and departure airports

St. Louis (STL)
Santa Maria Huatulco (HUX)

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