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Oaxaca

$185+ Cheap flights from St. Louis (STL) to Oaxaca

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
STL — OAX
Dec 14 — Dec 211
Sun 12/14
Sun 12/21
1 adult, Economy
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Cheap flight deals from St. Louis to Oaxaca

Keep the following information in mind while searching for St. Louis to Oaxaca flight deals. Data was last updated November 14, 2025.

Round-trip from

$682
(American Airlines)

One-way from

$185
(Kiwi.com)

Popular in

February

Cheapest in

May

Average price

$641
From Lambert-St Louis to Oaxaca
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One-way flight from Lambert-St Louis to Oaxaca
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Highest demand for flights based on searches. 2% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from St. Louis to Oaxaca

Cheapest flights from St. Louis to Oaxaca
Explore the most affordable flight options available from St. Louis to Oaxaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2025.

This Delta deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:05 amSTL - HUX
2 stops11h 38mDelta
Sat 1/36:21 pmHUX - STL
2 stops23h 56mDelta
Deal found 11/12$2,014
This American Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:16 amSTL - HUX
1 stop7h 51mAmerican Airlines
Sat 1/31:57 pmHUX - STL
1 stop8h 59mAmerican Airlines
Deal found 11/12$2,427
This Mytrip deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/278:05 amSTL - HUX
3 stops32h 30mMultiple Airlines
Sat 1/33:45 pmHUX - STL
2 stops19h 27mMultiple Airlines
Deal found 11/12$2,852
This WestJet deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/102:02 pmSTL - HUX
2 stops49h 45mWestJet
Wed 12/174:45 pmHUX - STL
2 stops30h 44mWestJet
Deal found 11/11$3,380
This Gotogate deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/274:05 pmSTL - HUX
2 stops24h 30mAir Canada
Sat 1/33:45 pmHUX - STL
1 stop23h 44mAir Canada
Deal found 11/12$3,484
This WestJet deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:13 pmSTL - HUX
2 stops46h 34mWestJet
Sat 1/34:40 pmHUX - STL
2 stops29h 36mWestJet
Deal found 11/11$4,160

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to 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, Cheapflights users made 2,558,603 searches. Data last updated November 14, 2025.
Use the filters below to find and compare flights from St. Louis to Oaxaca that are best for you.

Fly from

St. Louis

Fly to

Oaxaca

Route

Depart

Return

Price

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

$682

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Thu 2/19

5:14 am-2:38 pm

1 stop9h 24m

Santa Maria Huatulco

Thu 2/26

3:35 pm-5:05 pm

1 stop25h 30m

$737

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Sun 3/8

7:17 am-12:14 pm

1 stop5h 57m

Santa Maria Huatulco

Wed 3/11

3:05 pm-8:48 am

1 stop16h 43m

$769

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Fri 1/23

3:37 pm-1:53 pm

1 stop22h 16m

Santa Maria Huatulco

Mon 1/26

3:15 pm-10:59 pm

1 stop7h 44m

$771

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Thu 2/19

6:48 pm-2:56 pm

2 stops20h 08m

Santa Maria Huatulco

Thu 2/26

10:26 am-11:25 pm

2 stops12h 59m

$772

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Thu 2/19

4:05 pm-10:29 am

2 stops18h 24m

Santa Maria Huatulco

Thu 2/26

8:53 am-3:29 pm

3 stops30h 36m

$887

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Mon 12/1

6:15 am-12:00 pm

2 stops29h 45m

$185

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Sun 11/30

6:15 am-12:00 pm

3 stops53h 45m

$248

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Mon 12/1

5:17 am-1:23 pm

1 stop8h 06m

$402

St. LouisSanta Maria Huatulco

STL - HUX

STLHUX

Lambert-St Louis

Sun 11/30

7:00 am-1:14 pm

1 stop6h 14m

$402

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Best time to book a flight from St. Louis to Oaxaca

Have a flexible travel schedule? Discover the best time to fly to Oaxaca from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Oaxaca

What is the cheapest month to book a flight from St. Louis to State of Oaxaca?

Currently, November is the cheapest month in which you can book a flight from St. Louis to State of Oaxaca (average of $517). Flying from St. Louis to State of Oaxaca in February is currently the most expensive (average of $931). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from STL to OA?

Find hourly flight availability from St. Louis to Oaxaca. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2025.

It’s optimal to fly from St. Louis to State of Oaxaca in the afternoon. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Oaxaca

Get insights into the airlines that provide service to Oaxaca. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oaxaca. Reviews last updated November 14, 2025.
Read through reviews of airlines operating flights from St. Louis to Oaxaca, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,051 reviews

Comfort

7.2

Crew

8.0

Entertainment

6.9

Overall

7.2

Boarding

7.5

Food

6.4

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,051 reviews
American Airlines
7.2
Good
11,051 reviews

Comfort

7.2

Crew

8.0

Entertainment

6.9

Overall

7.2

Boarding

7.5

Food

6.4

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Oaxaca. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Oaxaca?

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to Oaxaca. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • How long is the flight from St. Louis to State of Oaxaca?

    There are many flights that can get you from St. Louis to State of Oaxaca in 28h 46m. Fly via American Airlines to get the fastest option. The distance between St. Louis and State of Oaxaca is about 1626 mi.

  • Can I find deals for flights from St. Louis to Oaxaca that include hotel bookings?

    Yes. In addition to deals on St. Louis to Oaxaca flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Oaxaca?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Oaxaca.

  • Can I find deals for business class flights from St. Louis to Oaxaca?

    Yes. Cheapflights offers flight deals from St. Louis to Oaxaca by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to State of Oaxaca?

    Currently, November is the cheapest month in which you can book a flight from St. Louis to State of Oaxaca (average of $517). Flying from St. Louis to State of Oaxaca in February is currently the most expensive (average of $931). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from St. Louis to Oaxaca

Discover the top airline that operate flights from St. Louis to Oaxaca. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$555Average$755FlexibilityNo cancel feeOn-time71%

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