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Cheap flights from St. Louis to Oaxaca from $709

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 Oaxaca departing on 1/23. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:37 pm - 1:55 pmSTL-HUX
22h 18m1 stop
American Airlines Logo
3:15 pm - 10:59 pmHUX-STL
7h 44m1 stop
$709American Airlines
Find Deal
Fri, Jan 23 - Mon, Jan 26
Delta Logo
6:00 am - 2:56 pmSTL-HUX
9h 56m2 stops
Delta Logo
10:35 am - 11:40 pmHUX-STL
12h 05m2 stops
$736Delta
Find Deal
Sun, Mar 8 - Wed, Mar 11
American Airlines Logo
5:28 am - 12:14 pmSTL-HUX
7h 46m1 stop
American Airlines Logo
3:05 pm - 8:48 amHUX-STL
16h 43m1 stop
$773American Airlines
Find Deal
Sun, Mar 8 - Wed, Mar 11
American Airlines Logo
9:36 am - 2:22 pmSTL-HUX
28h 46m1 stop
American Airlines Logo
3:15 pm - 11:03 amHUX-STL
19h 48m1 stop
$795American Airlines
Find Deal
Mon, Jan 5 - Mon, Jan 12
Delta Logo
7:05 pm - 2:56 pmSTL-HUX
19h 51m2 stops
Delta Logo
10:35 am - 11:40 pmHUX-STL
13h 05m2 stops
$805Delta
Find Deal
Fri, Jan 23 - Mon, Jan 26
American Airlines Logo
9:36 am - 2:22 pmSTL-HUX
28h 46m1 stop
American Airlines Logo
3:15 pm - 11:03 amHUX-STL
19h 48m1 stop
$861American Airlines
Find Deal
Mon, Jan 5 - Mon, Jan 12
Delta Logo
6:00 am - 2:56 pmSTL-HUX
9h 56m2 stops
Delta Logo
10:35 am - 11:40 pmHUX-STL
12h 05m2 stops
$920Delta
Find Deal
Sun, Mar 8 - Wed, Mar 11
Delta Logo
6:00 am - 2:56 pmSTL-HUX
9h 56m2 stops
Delta Logo
3:45 pm - 11:40 pmHUX-STL
30h 55m2 stops
$954Delta
Find Deal
Sun, Mar 8 - Wed, Mar 11
Delta Logo
6:00 am - 4:50 pmSTL-HUX
10h 50m2 stops
Delta Logo
10:35 am - 11:40 pmHUX-STL
13h 05m2 stops
$1,028Delta
Find Deal
Mon, Jan 5 - Mon, Jan 12

American Airlines flights from St. Louis to State of Oaxaca

Our best American Airlines deals on St. Louis to State of Oaxaca flight tickets
American Airlines
Jan 23
STL3:37 pmLambert-St Louis
22h 18m
1 stop
HUX1:55 pmSanta Maria Huatulco
Jan 26
HUX3:15 pmSanta Maria Huatulco
7h 44m
1 stop
STL10:59 pmLambert-St Louis
$709
Find similar
American Airlines
Mar 8
STL5:28 amLambert-St Louis
7h 46m
1 stop
HUX12:14 pmSanta Maria Huatulco
Mar 11
HUX3:05 pmSanta Maria Huatulco
16h 43m
1 stop
STL8:48 amLambert-St Louis
$773
Find similar
American Airlines
Jan 5
STL9:36 amLambert-St Louis
28h 46m
1 stop
HUX2:22 pmSanta Maria Huatulco
Jan 12
HUX3:15 pmSanta Maria Huatulco
19h 48m
1 stop
STL11:03 amLambert-St Louis
$795
Find similar

Delta flights from St. Louis to State of Oaxaca

Our best Delta deals on St. Louis to State of Oaxaca flight tickets
Delta
Mar 8
STL6:00 amLambert-St Louis
9h 56m
2 stops
HUX2:56 pmSanta Maria Huatulco
Mar 11
HUX10:35 amSanta Maria Huatulco
12h 05m
2 stops
STL11:40 pmLambert-St Louis
$736
Find similar
Delta
Jan 23
STL7:05 pmLambert-St Louis
19h 51m
2 stops
HUX2:56 pmSanta Maria Huatulco
Jan 26
HUX10:35 amSanta Maria Huatulco
13h 05m
2 stops
STL11:40 pmLambert-St Louis
$805
Find similar
Delta
Mar 8
STL6:00 amLambert-St Louis
9h 56m
2 stops
HUX2:56 pmSanta Maria Huatulco
Mar 11
HUX10:35 amSanta Maria Huatulco
12h 05m
2 stops
STL11:40 pmLambert-St Louis
$920
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to State of Oaxaca 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 October 14, 2025.
Use the filters below to find and compare flights from St. Louis to Oaxaca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Fri 1/23

3:37 pm-1:55 pm

1 stop22h 18m

Santa Maria Huatulco

Mon 1/26

3:15 pm-10:59 pm

1 stop7h 44m

$709

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Sun 3/8

6:00 am-2:56 pm

2 stops9h 56m

Santa Maria Huatulco

Wed 3/11

10:35 am-11:40 pm

2 stops12h 05m

$736

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Sun 3/8

5:28 am-12:14 pm

1 stop7h 46m

Santa Maria Huatulco

Wed 3/11

3:05 pm-8:48 am

1 stop16h 43m

$773

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Mon 1/5

9:36 am-2:22 pm

1 stop28h 46m

Santa Maria Huatulco

Mon 1/12

3:15 pm-11:03 am

1 stop19h 48m

$795

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Fri 1/23

7:05 pm-2:56 pm

2 stops19h 51m

Santa Maria Huatulco

Mon 1/26

10:35 am-11:40 pm

2 stops13h 05m

$805

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Mon 1/5

9:36 am-2:22 pm

1 stop28h 46m

Santa Maria Huatulco

Mon 1/12

3:15 pm-11:03 am

1 stop19h 48m

$861

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Sun 3/8

6:00 am-2:56 pm

2 stops9h 56m

Santa Maria Huatulco

Wed 3/11

10:35 am-11:40 pm

2 stops12h 05m

$920

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Sun 3/8

6:00 am-2:56 pm

2 stops9h 56m

Santa Maria Huatulco

Wed 3/11

3:45 pm-11:40 pm

2 stops30h 55m

$954

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Mon 1/5

6:00 am-4:50 pm

2 stops10h 50m

Santa Maria Huatulco

Mon 1/12

10:35 am-11:40 pm

2 stops13h 05m

$1,028

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Oaxaca from

How to get the cheapest flight ticket from St. Louis to State of Oaxaca

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

What is the cheapest day to depart on your flight to State of Oaxaca?

On average, the least expensive day to fly to State of Oaxaca from St. Louis is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $526. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from St. Louis to State of Oaxaca on a Thursday will generally be more expensive and average around $923. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Can stopping save me money on St. Louis to State of Oaxaca flights?

You could potentially save up to 38% on your flight if you consider stops on a St. Louis to State of Oaxaca flight.

Cheap St. Louis to State of Oaxaca flight deals and tips

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

Direct flights

None
There are no direct flights from St. Louis to State of Oaxaca. There are no popular flight routes from St. Louis to State of Oaxaca.
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  • When did momondo last update prices for flights from Lambert-St Louis Airport to Oaxaca?

    Prices for flights from Lambert-St Louis Airport to Oaxaca were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Oaxaca.

  • What documentation or ID do you need to fly to Oaxaca?

    The travel and health documents required for your trip to Oaxaca 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 Oaxaca. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from St. Louis to State of Oaxaca

Compare and see reviews for airlines that fly from St. Louis to State of Oaxaca with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $555Free CancellationRating
7.2
11,042 reviews
Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Oaxaca for you.

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

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

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

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 Oaxaca from St. Louis.

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

Of course. momondo tracks the price of St. Louis to Oaxaca flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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