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Cheap flights from St. Louis to Oaxaca from $653

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

American Airlines Logo
11:58 am - 1:19 pmSTL-HUX
25h 21m1 stop
American Airlines Logo
1:55 pm - 10:27 pmHUX-STL
8h 32m1 stop
$653American Airlines
Find Deal
Fri, Jan 23 - Mon, Jan 26
American Airlines Logo
7:00 am - 1:32 pmSTL-HUX
6h 32m1 stop
American Airlines Logo
1:55 pm - 10:27 pmHUX-STL
8h 32m1 stop
$660American Airlines
Find Deal
Mon, Jan 5 - Mon, Jan 12
American Airlines Logo
7:00 am - 1:32 pmSTL-HUX
6h 32m1 stop
American Airlines Logo
1:55 pm - 9:57 amHUX-STL
20h 02m1 stop
$670American 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
$786Delta
Find Deal
Mon, Jan 5 - Mon, Jan 12
Delta Logo
6:30 am - 6:31 pmSTL-HUX
12h 01m2 stops
Delta Logo
12:11 pm - 11:40 pmHUX-STL
11h 29m2 stops
$815Delta
Find Deal
Fri, Jan 23 - Mon, Jan 26
Logo
4:05 pm - 2:40 pmSTL-HUX
22h 35m1 stop
Logo
3:45 pm - 3:29 pmHUX-STL
23h 44m2 stops
$1,393
Find Deal
Fri, Jan 23 - Mon, Jan 26
Aeromexico Logo
6:00 am - 10:25 amSTL-HUX
29h 25m2 stops
Aeromexico Logo
12:30 pm - 11:41 pmHUX-STL
10h 11m2 stops
$1,526Aeromexico
Find Deal
Sun, Oct 12 - Sun, Oct 19
Logo
4:05 pm - 2:40 pmSTL-HUX
22h 35m1 stop
Logo
6:15 pm - 1:52 pmHUX-STL
19h 37m2 stops
$1,740
Find Deal
Mon, Jan 5 - Mon, Jan 12
Logo
9:15 am - 10:25 amSTL-HUX
26h 10m3 stops
Logo
3:45 pm - 3:18 pmHUX-STL
22h 33m2 stops
$2,925
Find Deal
Sun, Oct 12 - Sun, Oct 19

Delta flights from St. Louis to State of Oaxaca

Our best Delta deals on St. Louis to State of Oaxaca flight tickets
Delta
Jan 5
STL6:30 amLambert-St Louis
12h 06m
2 stops
HUX6:36 pmSanta Maria Huatulco
Jan 12
HUX12:11 pmSanta Maria Huatulco
11h 29m
2 stops
STL11:40 pmLambert-St Louis
$786
Find similar
Delta
Jan 23
STL6:30 amLambert-St Louis
12h 01m
2 stops
HUX6:31 pmSanta Maria Huatulco
Jan 26
HUX12:11 pmSanta Maria Huatulco
11h 29m
2 stops
STL11:40 pmLambert-St Louis
$815
Find similar

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
STL11:58 amLambert-St Louis
25h 21m
1 stop
HUX1:19 pmSanta Maria Huatulco
Jan 26
HUX1:55 pmSanta Maria Huatulco
8h 32m
1 stop
STL10:27 pmLambert-St Louis
$653
Find similar
American Airlines
Jan 5
STL7:00 amLambert-St Louis
6h 32m
1 stop
HUX1:32 pmSanta Maria Huatulco
Jan 12
HUX1:55 pmSanta Maria Huatulco
8h 32m
1 stop
STL10:27 pmLambert-St Louis
$660
Find similar
American Airlines
Jan 5
STL7:00 amLambert-St Louis
6h 32m
1 stop
HUX1:32 pmSanta Maria Huatulco
Jan 12
HUX1:55 pmSanta Maria Huatulco
20h 02m
1 stop
STL9:57 amLambert-St Louis
$670
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 August 28, 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

11:58 am-1:19 pm

1 stop25h 21m

Santa Maria Huatulco

Mon 1/26

1:55 pm-10:27 pm

1 stop8h 32m

$653

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Mon 1/5

7:00 am-1:32 pm

1 stop6h 32m

Santa Maria Huatulco

Mon 1/12

1:55 pm-10:27 pm

1 stop8h 32m

$660

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Mon 1/5

7:00 am-1:32 pm

1 stop6h 32m

Santa Maria Huatulco

Mon 1/12

1:55 pm-9:57 am

1 stop20h 02m

$670

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Mon 1/5

6:30 am-6:36 pm

2 stops12h 06m

Santa Maria Huatulco

Mon 1/12

12:11 pm-11:40 pm

2 stops11h 29m

$786

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Fri 1/23

6:30 am-6:31 pm

2 stops12h 01m

Santa Maria Huatulco

Mon 1/26

12:11 pm-11:40 pm

2 stops11h 29m

$815

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Fri 1/23

4:05 pm-2:40 pm

1 stop22h 35m

Santa Maria Huatulco

Mon 1/26

3:45 pm-3:29 pm

2 stops23h 44m

$1,393

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Sun 10/12

6:00 am-10:25 am

2 stops29h 25m

Santa Maria Huatulco

Sun 10/19

12:30 pm-11:41 pm

2 stops10h 11m

$1,526

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Mon 1/5

4:05 pm-2:40 pm

1 stop22h 35m

Santa Maria Huatulco

Mon 1/12

6:15 pm-1:52 pm

2 stops19h 37m

$1,740

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Sun 10/12

9:15 am-10:25 am

3 stops26h 10m

Santa Maria Huatulco

Sun 10/19

3:45 pm-3:18 pm

2 stops22h 33m

$2,925

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 month to fly to State of Oaxaca?

In general, November is the cheapest month to fly from St. Louis to State of Oaxaca. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $462. If you aren’t able to travel to State of Oaxaca during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $535.

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 34% 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.
Search flight deals

  • 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 $552Free CancellationRating
7.2
10,000 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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