App
Customer Support
PHP
Find Bookings
Trip.com
>
Flights
>
Flights to Mexico
>
Flights to Aguascalientes
>
Flights from St. Louis to Aguascalientes
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from St. Louis to Aguascalientes Starting at PHP 16,474

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • STL10:19 am
        14h 10m
        2 stops
        AGU11:29 pm
        Wed, Apr 2|St. Louis - Aguascalientes|Aeromexico
        PHP 16,474PHP 24,930
        34% OFF
        34% OFF
        PHP 24,930PHP 16,474

        Choose Aeromexico flights from St. Louis to Aguascalientes. The one-way connecting flight with Aeromexico departs from St. Louis Lambert International Airport on Wed, Apr 2, arriving at Jesus Teran Peredo International Airport. One-way Prices start from PHP 16,474 including taxes and charges.

      • STL06:00 am
        12h 41m
        2 stops
        AGU05:41 pm
        Wed, Apr 2|St. Louis - Aguascalientes|Delta Air Lines
        PHP 16,897PHP 24,930
        32% OFF
        32% OFF
        PHP 24,930PHP 16,897

        Choose Delta Air Lines flights from St. Louis to Aguascalientes. The one-way connecting flight with Delta Air Lines departs from St. Louis Lambert International Airport on Wed, Apr 2, arriving at Jesus Teran Peredo International Airport. One-way Prices start from PHP 16,897 including taxes and charges.

      • STL08:25 am
        12h 2m
        2 stops
        AGU07:27 pm
        Wed, Apr 2|St. Louis - Aguascalientes|United Airlines
        PHP 18,947PHP 24,930
        24% OFF
        24% OFF
        PHP 24,930PHP 18,947

        Choose United Airlines flights from St. Louis to Aguascalientes. The one-way connecting flight with United Airlines departs from St. Louis Lambert International Airport on Wed, Apr 2, arriving at Jesus Teran Peredo International Airport. One-way Prices start from PHP 18,947 including taxes and charges.

      • STL01:00 pm
        3h 5m
        Nonstop
        AGU02:00 pm
        Wed, Feb 26|St. Louis - Aguascalientes|Aeromexico
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

St. Louis to Aguascalientes Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. AM4297

    Aeromexico

    01:06 pm

    STL

    1.6h

    03:41 pm

    ATL

    SMTWTFS
    Search

  2. AM3271

    Aeromexico

    04:49 pm

    ATL

    3.7h

    06:33 pm

    MEX

    SMTWTFS

  3. AM1640

    Aeromexico

    10:00 pm

    MEX

    1.4h

    11:25 pm

    AGU

    SMTWT-S

  4. DL566

    Delta Air Lines

    02:05 pm

    STL

    1.7h

    04:45 pm

    ATL

    SMTWTFS
    Search

  5. DL589

    Delta Air Lines

    07:05 pm

    ATL

    3.7h

    08:45 pm

    MEX

    SMTWTFS

  6. DL8110

    Delta Air Lines

    10:00 pm

    MEX

    1.4h

    11:25 pm

    AGU

    SMTWT-S

  7. AM4298

    Aeromexico

    06:00 am

    STL

    1.6h

    08:38 am

    ATL

    SMTWTFS
    Search

  8. AM5519

    Aeromexico

    10:16 am

    ATL

    3.8h

    12:02 pm

    MEX

    SMTWTFS

  9. AM1636

    Aeromexico

    06:20 pm

    MEX

    1.4h

    07:45 pm

    AGU

    SMTWTFS

  10. DL1524

    Delta Air Lines

    06:00 am

    STL

    1.6h

    08:38 am

    ATL

    SMTWTFS
    Search

  11. DL588

    Delta Air Lines

    10:16 am

    ATL

    3.8h

    12:02 pm

    MEX

    SMTWTFS

  12. DL8081

    Delta Air Lines

    03:45 pm

    MEX

    1.4h

    05:10 pm

    AGU

    SMTWTF-

  13. AM4298

    Aeromexico

    06:00 am

    STL

    1.6h

    08:38 am

    ATL

    SMTWTFS
    Search

  14. AM5519

    Aeromexico

    10:16 am

    ATL

    3.8h

    12:02 pm

    MEX

    SMTWTFS

  15. AM1634

    Aeromexico

    02:20 pm

    MEX

    1.4h

    03:45 pm

    AGU

    SMTWTFS

  16. AA537

    American Airlines

    07:04 am

    STL

    2.2h

    09:14 am

    DFW

    SMTWTFS
    Search

  17. AA3767

    American Airlines

    10:54 am

    DFW

    2.5h

    01:24 pm

    AGU

    SM-WT-S

  18. UA4183

    United Airlines

    08:00 am

    STL

    1.5h

    09:31 am

    ORD

    SMTWTFS
    Search

  19. UA1373

    United Airlines

    02:18 pm

    ORD

    3.0h

    05:21 pm

    IAH

    SMTWTFS

  20. UA5237

    United Airlines

    06:10 pm

    IAH

    2.4h

    08:31 pm

    AGU

    SMTWTFS

  21. UA4506

    United Airlines

    08:25 am

    STL

    2.1h

    11:34 am

    IAD

    SMTWTFS
    Search

  22. UA1381

    United Airlines

    02:39 pm

    DCA

    3.6h

    05:18 pm

    IAH

    SMTWT-S

  23. UA5237

    United Airlines

    06:10 pm

    IAH

    2.4h

    08:31 pm

    AGU

    SMTWTFS

  24. AA1362

    American Airlines

    11:25 am

    STL

    2.1h

    01:31 pm

    DFW

    SMTWTFS
    Search

  25. AA3735

    American Airlines

    07:31 pm

    DFW

    2.3h

    08:51 pm

    AGU

    S--WTFS

  26. UA4383

    United Airlines

    11:45 am

    STL

    1.4h

    01:12 pm

    ORD

    SMTWTFS
    Search

  27. UA1373

    United Airlines

    02:18 pm

    ORD

    3.0h

    05:21 pm

    IAH

    SMTWTFS

  28. UA5237

    United Airlines

    06:10 pm

    IAH

    2.4h

    08:31 pm

    AGU

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from St. Louis to Aguascalientes?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from St. Louis (STL) to Aguascalientes (AGU) the cheapest?

    Airlines adjust prices for flights from St. Louis to Aguascalientes based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from St. Louis (STL) to Aguascalientes (AGU) cost?

    According to Trip.com's data, the lowest price is around PHP 39,297.

  • What is the transportation method from the main airport to downtown in Aguascalientes?

    • The distance from Jesus Teran Peredo International Airport to downtown is about 20 km. It takes about 40 minutes by taxi.

How to find a cheap flight from St. Louis to Aguascalientes

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from St. Louis to Aguascalientes. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | St. Louis to Aguascalientes

Off-season for travelFebruary
Peak season for travelDecember
Flight distance2,208.11 km
Popular airlineAeromexico

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.