App
Customer Support
IDR
Find Bookings
Trip.com
>
Cheap Flights
>
United States
>
Missouri
>
St. Louis
>
Flights from Asuncion to St. Louis
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

Flights from Asuncion to St. Louis Starting at IDR 10,319,553

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

  • One way
  • Round-trip
      • ASU12:30
        25h 3m
        2 stops
        STL10:33
        Wed, Feb 19|Asuncion - St. Louis|Gol Linhas Aereas Inteligentes
        IDR 10,319,553IDR 31,766,669
        68% OFF
        68% OFF
        IDR 31,766,669IDR 10,319,553

        Choose Gol Linhas Aereas Inteligentes flights from Asuncion to St. Louis. The one-way connecting flight with Gol Linhas Aereas Inteligentes departs from Silvio Pettirossi International Airport on Wed, Feb 19, arriving at St. Louis Lambert International Airport. One-way Prices start from IDR 10,319,553 including taxes and charges.

      • ASU06:45
        19h 55m
        2 stops
        STL23:40
        Sat, Feb 15|Asuncion - St. Louis|avianca
        IDR 11,025,698IDR 31,766,669
        65% OFF
        65% OFF
        IDR 31,766,669IDR 11,025,698

        Choose avianca flights from Asuncion to St. Louis. The one-way connecting flight with avianca departs from Silvio Pettirossi International Airport on Sat, Feb 15, arriving at St. Louis Lambert International Airport. One-way Prices start from IDR 11,025,698 including taxes and charges.

      • ASU19:00
        22h 55m
        2 stops
        STL14:55
        Wed, Feb 19|Asuncion - St. Louis|LATAM Airlines
        IDR 11,110,615IDR 31,766,669
        65% OFF
        65% OFF
        IDR 31,766,669IDR 11,110,615

        Choose LATAM Airlines flights from Asuncion to St. Louis. The one-way connecting flight with LATAM Airlines departs from Silvio Pettirossi International Airport on Wed, Feb 19, arriving at St. Louis Lambert International Airport. One-way Prices start from IDR 11,110,615 including taxes and charges.

      • ASU06:45
        19h 11m
        2 stops
        STL23:56
        Sat, Mar 29|Asuncion - St. Louis|avianca
        IDR 12,288,268
        IDR 12,288,268

        Choose avianca flights from Asuncion to St. Louis. The one-way connecting flight with avianca departs from Silvio Pettirossi International Airport on Sat, Mar 29, arriving at St. Louis Lambert International Airport. One-way Prices start from IDR 12,288,268 including taxes and charges.

      • ASU12:30
        23h 26m
        2 stops
        STL09:56
        Sat, Mar 29|Asuncion - St. Louis|Gol Linhas Aereas Inteligentes
        IDR 12,949,721
        IDR 12,949,721

        Choose Gol Linhas Aereas Inteligentes flights from Asuncion to St. Louis. The one-way connecting flight with Gol Linhas Aereas Inteligentes departs from Silvio Pettirossi International Airport on Sat, Mar 29, arriving at St. Louis Lambert International Airport. One-way Prices start from IDR 12,949,721 including taxes and charges.

      • ASU13:50
        22h 6m
        2 stops
        STL09:56
        Sat, Mar 29|Asuncion - St. Louis|LATAM Airlines
        IDR 13,548,603
        IDR 13,548,603

        Choose LATAM Airlines flights from Asuncion to St. Louis. The one-way connecting flight with LATAM Airlines departs from Silvio Pettirossi International Airport on Sat, Mar 29, arriving at St. Louis Lambert International Airport. One-way Prices start from IDR 13,548,603 including taxes and charges.

      • ASU09:45
        27h 6m
        2 stops
        STL09:51
        Wed, Feb 19|Asuncion - St. Louis|Aerolineas Argentinas
        IDR 14,679,330
        IDR 14,679,330

        Choose Aerolineas Argentinas flights from Asuncion to St. Louis. The one-way connecting flight with Aerolineas Argentinas departs from Silvio Pettirossi International Airport on Wed, Feb 19, arriving at St. Louis Lambert International Airport. One-way Prices start from IDR 14,679,330 including taxes and charges.

      • ASU01:54
        34h 57m
        2 stops
        STL09:51
        Wed, Feb 19|Asuncion - St. Louis|United Airlines
        IDR 17,108,380
        IDR 17,108,380

        Choose United Airlines flights from Asuncion to St. Louis. The one-way connecting flight with United Airlines departs from Silvio Pettirossi International Airport on Wed, Feb 19, arriving at St. Louis Lambert International Airport. One-way Prices start from IDR 17,108,380 including taxes and charges.

      • ASU01:54
        23h 55m
        2 stops
        STL23:49
        Sat, Mar 29|Asuncion - St. Louis|United Airlines
        IDR 21,789,944
        IDR 21,789,944

        Choose United Airlines flights from Asuncion to St. Louis. The one-way connecting flight with United Airlines departs from Silvio Pettirossi International Airport on Sat, Mar 29, arriving at St. Louis Lambert International Airport. One-way Prices start from IDR 21,789,944 including taxes and charges.

      • ASU06:37
        17h 7m
        2 stops
        STL20:44
        Wed, Feb 19|Asuncion - St. Louis|Copa Airlines
        IDR 24,460,335
        IDR 24,460,335

        Choose Copa Airlines flights from Asuncion to St. Louis. The one-way connecting flight with Copa Airlines departs from Silvio Pettirossi International Airport on Wed, Feb 19, arriving at St. Louis Lambert International Airport. One-way Prices start from IDR 24,460,335 including taxes and charges.

      • ASU01:00 pm
        3h 5m
        Nonstop
        STL02:00 pm
        Sat, Feb 22|Asuncion - St. Louis|Gol Linhas Aereas Inteligentes
        Find More Flights
        Find More Flights

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

Asuncion to St. Louis flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA7114

    United Airlines

    01:44

    ASU

    6.2h

    05:58

    PTY

    SMTWTFS
    Search

  2. UA1033

    United Airlines

    15:20

    PTY

    4.3h

    19:41

    IAH

    SMTWTFS

  3. UA6050

    United Airlines

    07:45

    IAH

    2.2h

    09:56

    STL

    SMTWT-S

  4. CM290

    Copa Airlines

    06:28

    ASU

    6.2h

    10:42

    PTY

    SMTWTFS
    Search

  5. UA1031

    United Airlines

    10:00

    PTY

    4.4h

    14:26

    IAH

    SMTWTFS

  6. UA6241

    United Airlines

    18:25

    IAH

    2.2h

    20:36

    STL

    SMTWTFS

  7. AV212

    avianca

    08:10

    ASU

    5.3h

    11:30

    BOG

    -M-W-F-
    Search

  8. AV004

    avianca

    12:50

    BOG

    4.1h

    17:55

    MIA

    SMTWTFS

  9. AA1594

    American Airlines

    20:18

    MIA

    3.0h

    22:20

    STL

    SMTWTFS

  10. LA1320

    LATAM Airlines

    08:25

    ASU

    4.0h

    10:25

    LIM

    SMTWTFS
    Search

  11. UA855

    United Airlines

    00:45

    LIM

    6.8h

    07:30

    IAH

    SMTWTFS

  12. UA2368

    United Airlines

    14:31

    IAH

    2.1h

    16:35

    STL

    SMTWTFS

  13. AR1341

    Aerolineas Argentinas

    09:45

    ASU

    1.9h

    11:40

    AEP

    S-T--F-
    Search

  14. UA818

    United Airlines

    21:00

    EZE

    10.3h

    05:15

    IAH

    SMTWTFS

  15. UA6050

    United Airlines

    07:45

    IAH

    2.2h

    09:56

    STL

    SMTWT-S

  16. G37481

    Gol Linhas Aereas Inteligentes

    12:35

    ASU

    2.0h

    14:35

    GRU

    SMTWTFS
    Search

  17. UA148

    United Airlines

    21:00

    GRU

    9.6h

    05:35

    EWR

    SMTWTFS

  18. UA3610

    United Airlines

    09:01

    EWR

    3.1h

    11:08

    STL

    SMTWTFS

  19. G37481

    Gol Linhas Aereas Inteligentes

    12:35

    ASU

    2.0h

    14:35

    GRU

    SMTWTFS
    Search

  20. AA962

    American Airlines

    22:00

    GRU

    10.6h

    06:35

    DFW

    SMTWTFS

  21. AA1362

    American Airlines

    08:40

    DFW

    1.9h

    10:33

    STL

    SMTWTFS

  22. LA1301

    LATAM Airlines

    18:55

    ASU

    2.0h

    20:55

    GRU

    S-TWT-S
    Search

  23. LA8180

    LATAM Airlines

    22:50

    GRU

    9.8h

    07:35

    JFK

    SMTWTFS

  24. AA4470

    American Airlines

    12:50

    LGA

    2.9h

    14:41

    STL

    SMTWT-S
Find more flights and airlines

Find the best time to fly from Asuncion to St. Louis

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.

FAQ

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

    Airlines adjust prices for flights from Asuncion to St. Louis 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 Asuncion (ASU) to St. Louis (STL) cost?

    According to Trip.com's data, the lowest price is around IDR 25,888,268.

  • What is the transportation method from the main airport to downtown in St. Louis?

    • The distance from St. Louis Lambert International Airport to downtown is about 20 km. It takes about 40 minutes by taxi.

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

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 Asuncion to St. Louis. 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 Information from Asuncion to St. Louis

Off-season for travelDecember
Peak season for travelMarch
Flight distance7,872.72 km
Popular airlineavianca

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.