$415+ 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
STL — OAX
Jul 31 — Aug 71
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from St. Louis to OaxacaExplore 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 July 1, 2026.
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 July 1, 2026.
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Mon 11/305:17 am
STL
- HUX
1 stop7h 53m
American Airlines
Tue 12/82:39 pm
HUX
- STL
1 stop7h 46m
American Airlines
Deal found 6/27![American Airlines logo]()
$668
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Wed 11/47:00 am
STL
- HUX
1 stop6h 10m
American Airlines
Sat 11/141:55 pm
HUX
- STL
1 stop8h 34m
American Airlines
Deal found 6/27![American Airlines logo]()
$712
This Delta deal was found by Cheapflights users on 6/28. 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 9/265:46 pm
STL
- HUX
2 stops21h 06m
Delta
Wed 10/72:50 pm
HUX
- STL
2 stops31h 36m
Delta
Deal found 6/28![Delta logo]()
$888
This Delta deal was found by Cheapflights users on 6/28. 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.
Fri 10/26:54 pm
STL
- HUX
2 stops19h 58m
Delta
Wed 10/72:50 pm
HUX
- STL
2 stops31h 58m
Delta
Deal found 6/28![Delta logo]()
$922
This Delta deal was found by Cheapflights users on 6/27. 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.
Mon 11/306:00 am
STL
- HUX
2 stops27h 39m
Delta
Tue 12/810:19 am
HUX
- STL
2 stops10h 30m
Delta
Deal found 6/27![Delta logo]()
$936
This Delta deal was found by Cheapflights users on 6/28. 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 9/265:46 pm
STL
- HUX
2 stops21h 06m
Delta
Mon 10/52:50 pm
HUX
- STL
2 stops29h 26m
Delta
Deal found 6/28![Delta logo]()
$1,008
This Delta deal was found by Cheapflights users on 6/28. 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 9/265:46 pm
STL
- HUX
2 stops21h 06m
Delta
Sun 10/42:50 pm
HUX
- STL
2 stops25h 55m
Delta
Deal found 6/28![Delta logo]()
$1,042
This Delta deal was found by Cheapflights users on 6/27. 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.
Wed 11/47:10 am
STL
- HUX
2 stops26h 39m
Delta
Sat 11/149:26 am
HUX
- STL
2 stops14h 13m
Delta
Deal found 6/27![Delta logo]()
$1,056
This Delta deal was found by Cheapflights users on 6/28. 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.
Fri 10/26:54 pm
STL
- HUX
2 stops19h 58m
Delta
Fri 10/92:50 pm
HUX
- STL
2 stops31h 58m
Delta
Deal found 6/28![Delta logo]()
$1,076
This Delta deal was found by Cheapflights users on 6/28. 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.
Tue 9/296:00 am
STL
- HUX
2 stops32h 52m
Delta
Wed 10/72:50 pm
HUX
- STL
2 stops31h 36m
Delta
Deal found 6/28![Delta logo]()
$1,208
This Delta deal was found by Cheapflights users on 6/28. 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.
Tue 9/297:05 am
STL
- HUX
2 stops31h 47m
Delta
Fri 10/92:50 pm
HUX
- STL
2 stops24h 33m
Delta
Deal found 6/28![Delta logo]()
$1,242
Best flights from St. Louis to OaxacaDiscover carefully curated flight deals from St. Louis to Oaxaca that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
Discover carefully curated flight deals from St. Louis to Oaxaca that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Wed 11/47:00 am
STL
- HUX
1 stop6h 10m
American Airlines
Sat 11/141:55 pm
HUX
- STL
1 stop8h 34m
American Airlines
Deal found 6/27![American Airlines logo]()
$712
This Delta deal was found by Cheapflights users on 6/28. 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.
Fri 10/26:54 pm
STL
- HUX
2 stops19h 58m
Delta
Wed 10/72:50 pm
HUX
- STL
2 stops31h 58m
Delta
Deal found 6/28![Delta logo]()
$922
This Delta deal was found by Cheapflights users on 6/27. 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.
Mon 11/306:00 am
STL
- HUX
2 stops27h 39m
Delta
Tue 12/810:19 am
HUX
- STL
2 stops10h 30m
Delta
Deal found 6/27![Delta logo]()
$936
This Delta deal was found by Cheapflights users on 6/28. 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.
Mon 9/286:54 pm
STL
- HUX
2 stops19h 58m
Delta
Thu 10/82:50 pm
HUX
- STL
2 stops31h 58m
Delta
Deal found 6/28![Delta logo]()
$1,008
This Delta deal was found by Cheapflights users on 6/28. 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 9/265:46 pm
STL
- HUX
2 stops21h 06m
Delta
Thu 10/82:50 pm
HUX
- STL
2 stops26h 25m
Delta
Deal found 6/28![Delta logo]()
$1,008
This Delta deal was found by Cheapflights users on 6/27. 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.
Wed 11/47:10 am
STL
- HUX
2 stops26h 39m
Delta
Sat 11/149:26 am
HUX
- STL
2 stops14h 13m
Delta
Deal found 6/27![Delta logo]()
$1,056
This Delta deal was found by Cheapflights users on 6/28. 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.
Fri 10/26:54 pm
STL
- HUX
2 stops19h 58m
Delta
Sun 10/42:50 pm
HUX
- STL
2 stops28h 08m
Delta
Deal found 6/28![Delta logo]()
$1,076
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Mon 11/307:00 am
STL
- HUX
1 stop6h 10m
American Airlines
Tue 12/82:39 pm
HUX
- STL
2 stops17h 32m
American Airlines
Deal found 6/27![American Airlines logo]()
$1,632
This Delta deal was found by Cheapflights users on 6/28. 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.
Tue 9/296:00 am
STL
- HUX
2 stops32h 52m
Delta
Wed 10/72:50 pm
HUX
- STL
2 stops31h 36m
Delta
Deal found 6/28![Delta logo]()
$1,208
This Delta deal was found by Cheapflights users on 6/28. 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.
Tue 9/297:05 am
STL
- HUX
2 stops31h 47m
Delta
Thu 10/82:50 pm
HUX
- STL
2 stops31h 58m
Delta
Deal found 6/28![Delta logo]()
$1,208
One-way flights from St. Louis to OaxacaSearch for one-way flight options from St. Louis to Oaxaca. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
Search for one-way flight options from St. Louis to Oaxaca. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/168:08 pm
STL
- HUX
3 stops39h 51m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$415
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Thu 7/169:44 am
STL
- HUX
1 stop52h 27m
American Airlines
Deal found 6/27![American Airlines logo]()
$1,181
Find 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 July 1, 2026.
Round-trip from | $668 (American Airlines) |
|---|---|
One-way from | $415 (Kiwi.com) |
Popular in | October |
Cheapest in | May |
Average price | $1,067 |
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 July 1, 2026.
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
Cheapest round-trip
Quickest round-trip
St. LouisSanta Maria Huatulco
STL - HUX
STLHUX
Lambert-St Louis
Wed 11/4
7:00 am-1:10 pm
1 stop6h 10m
Santa Maria Huatulco
Sat 11/14
1:55 pm-10:29 pm
1 stop8h 34m
$712
St. LouisSanta Maria Huatulco
STL - HUX
STLHUX
Lambert-St Louis
Fri 10/2
6:54 pm-1:52 pm
2 stops19h 58m
Santa Maria Huatulco
Wed 10/7
2:50 pm-11:48 pm
2 stops31h 58m
$922
St. LouisSanta Maria Huatulco
STL - HUX
STLHUX
Lambert-St Louis
Mon 11/30
6:00 am-9:39 am
2 stops27h 39m
Santa Maria Huatulco
Tue 12/8
10:19 am-8:49 pm
2 stops10h 30m
$936
St. LouisSanta Maria Huatulco
STL - HUX
STLHUX
Lambert-St Louis
Mon 9/28
6:54 pm-1:52 pm
2 stops19h 58m
Santa Maria Huatulco
Thu 10/8
2:50 pm-11:48 pm
2 stops31h 58m
$1,008
St. LouisSanta Maria Huatulco
STL - HUX
STLHUX
Lambert-St Louis
Sat 9/26
5:46 pm-1:52 pm
2 stops21h 06m
Santa Maria Huatulco
Thu 10/8
2:50 pm-6:15 pm
2 stops26h 25m
$1,008
St. LouisSanta Maria Huatulco
STL - HUX
STLHUX
Lambert-St Louis
Wed 11/4
7:10 am-9:49 am
2 stops26h 39m
Santa Maria Huatulco
Sat 11/14
9:26 am-11:39 pm
2 stops14h 13m
$1,056
St. LouisSanta Maria Huatulco
STL - HUX
STLHUX
Lambert-St Louis
Fri 10/2
6:54 pm-1:52 pm
2 stops19h 58m
Santa Maria Huatulco
Sun 10/4
2:50 pm-7:58 pm
2 stops28h 08m
$1,076
St. LouisSanta Maria Huatulco
STL - HUX
STLHUX
Lambert-St Louis
Tue 9/29
6:00 am-1:52 pm
2 stops32h 52m
Santa Maria Huatulco
Wed 10/7
2:50 pm-11:26 pm
2 stops31h 36m
$1,208
St. LouisSanta Maria Huatulco
STL - HUX
STLHUX
Lambert-St Louis
Tue 9/29
7:05 am-1:52 pm
2 stops31h 47m
Santa Maria Huatulco
Thu 10/8
2:50 pm-11:48 pm
2 stops31h 58m
$1,208
St. LouisSanta Maria Huatulco
STL - HUX
STLHUX
Lambert-St Louis
Mon 11/30
7:00 am-1:10 pm
1 stop6h 10m
Santa Maria Huatulco
Tue 12/8
2:39 pm-8:11 am
2 stops17h 32m
$1,632
Showing 1-10 of 12 resultsSorted by cheapest first
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.
STL-HUX
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
STL-MXOA
STL-HUX
No data available for this route at this time. Please check back soon.
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 July 1, 2026.
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.
Entertainment
6.8
Crew
7.9
Comfort
7.2
Boarding
7.5
Overall
7.1
Food
6.4
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Entertainment
6.8
Crew
7.9
Comfort
7.2
Boarding
7.5
Overall
7.1
Food
6.4
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
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.
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Complete your trip
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St. Louis and Oaxaca flights
Browse other St. Louis and Oaxaca flight options. Last updated on July 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 July 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$633 | Average$777 | FlexibilityNo cancel fee | On-time71% |