App
Customer Support
EUR
Find Bookings
Trip.com
>
Cheap Flights
>
Brazil
>
Rio Grande do Sul
>
Pelotas
>
Flights from St. Louis to Pelotas
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 St. Louis to Pelotas Starting at €1,132

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

  • Round-trip
      • STL15:32
        23h 53m
        2 stops
        PET18:25
        Thu, Feb 27|St. Louis - Pelotas|United Airlines
        PET20:05
        45h 28m
        2 stops
        STL14:33
        Wed, Mar 5|Pelotas - St. Louis|Gol Linhas Aereas Inteligentes
        €1,132€1,910
        41% OFF
        41% OFF
        €1,910€1,132

        Choose United Airlines flights from St. Louis to Pelotas. The one-way connecting flight with United Airlines departs from St.Louis Lambert International Airport on Thu, Feb 27-Wed, Mar 5, arriving at Pelotas International Airport. One-way Prices start from €1,132 including taxes and charges.

      • STL10:03
        30h 22m
        2 stops
        PET18:25
        Thu, Mar 13|St. Louis - Pelotas|United Airlines
        PET20:05
        40h 3m
        2 stops
        STL10:08
        Wed, Mar 19|Pelotas - St. Louis|Gol Linhas Aereas Inteligentes
        €1,222€1,910
        36% OFF
        36% OFF
        €1,910€1,222

        Choose United Airlines flights from St. Louis to Pelotas. The one-way connecting flight with United Airlines departs from St.Louis Lambert International Airport on Thu, Mar 13-Wed, Mar 19, arriving at Pelotas International Airport. One-way Prices start from €1,222 including taxes and charges.

      • STL10:19
        30h 6m
        2 stops
        PET18:25
        Thu, Mar 13|St. Louis - Pelotas|LATAM Airlines
        PET20:05
        29h 26m
        2 stops
        STL23:31
        Wed, Mar 19|Pelotas - St. Louis|Gol Linhas Aereas Inteligentes
        €1,239€1,910
        35% OFF
        35% OFF
        €1,910€1,239

        Choose LATAM Airlines flights from St. Louis to Pelotas. The one-way connecting flight with LATAM Airlines departs from St.Louis Lambert International Airport on Thu, Mar 13-Wed, Mar 19, arriving at Pelotas International Airport. One-way Prices start from €1,239 including taxes and charges.

      • STL17:37
        45h 48m
        2 stops
        PET18:25
        Sat, Mar 1|St. Louis - Pelotas|American Airlines
        PET19:05
        24h 28m
        2 stops
        STL16:33
        Fri, Mar 7|Pelotas - St. Louis|Gol Linhas Aereas Inteligentes
        €1,337
        €1,337

        Choose American Airlines flights from St. Louis to Pelotas. The one-way connecting flight with American Airlines departs from St.Louis Lambert International Airport on Sat, Mar 1-Fri, Mar 7, arriving at Pelotas International Airport. One-way Prices start from €1,337 including taxes and charges.

      • STL12:52
        43h 13m
        2 stops
        PET11:05
        Tue, Feb 18|St. Louis - Pelotas|LATAM Airlines
        PET11:15
        39h 21m
        2 stops
        STL23:36
        Tue, Feb 25|Pelotas - St. Louis|Azul
        €1,437
        €1,437

        Choose LATAM Airlines flights from St. Louis to Pelotas. The one-way connecting flight with LATAM Airlines departs from St.Louis Lambert International Airport on Tue, Feb 18-Tue, Feb 25, arriving at Pelotas International Airport. One-way Prices start from €1,437 including taxes and charges.

      • STL16:33
        39h 32m
        2 stops
        PET11:05
        Tue, Feb 18|St. Louis - Pelotas|Gol Linhas Aereas Inteligentes
        PET11:15
        31h 43m
        2 stops
        STL15:58
        Tue, Feb 25|Pelotas - St. Louis|Azul
        €1,585
        €1,585

        Choose Gol Linhas Aereas Inteligentes flights from St. Louis to Pelotas. The one-way connecting flight with Gol Linhas Aereas Inteligentes departs from St.Louis Lambert International Airport on Tue, Feb 18-Tue, Feb 25, arriving at Pelotas International Airport. One-way Prices start from €1,585 including taxes and charges.

      • STL01:00 pm
        3h 5m
        Nonstop
        PET02:00 pm
        Thu, Feb 20|St. Louis - Pelotas|United Airlines
        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 Pelotas flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. LA8448

    LATAM Airlines

    10:10

    STL

    1.5h

    12:42

    ATL

    SMTWTFS
    Search

  2. LA6345

    LATAM Airlines

    19:10

    ATL

    9.5h

    05:40

    GRU

    SMTWTFS

  3. G32122

    Gol Linhas Aereas Inteligentes

    16:55

    GRU

    2.2h

    19:05

    PET

    S-T-T--

  4. LA6619

    LATAM Airlines

    12:55

    STL

    1.6h

    15:33

    ATL

    -MT-TFS
    Search

  5. LA6376

    LATAM Airlines

    22:30

    ATL

    9.5h

    09:00

    GRU

    SMTWTFS

  6. AD4561

    Azul Airlines

    08:45

    VCP

    1.7h

    10:25

    PET

    SMTWT--

  7. UA1840

    United Airlines

    15:32

    STL

    1.4h

    16:54

    ORD

    SMTWT--
    Search

  8. UA845

    United Airlines

    21:20

    ORD

    10.2h

    09:30

    GRU

    SMTWTFS

  9. G32122

    Gol Linhas Aereas Inteligentes

    16:55

    GRU

    2.2h

    19:05

    PET

    S-T-T--

  10. G36302

    Gol Linhas Aereas Inteligentes

    17:02

    STL

    2.8h

    20:50

    MIA

    SM-WTFS
    Search

  11. G36017

    Gol Linhas Aereas Inteligentes

    22:55

    MIA

    8.4h

    08:20

    GRU

    SMTWTFS

  12. AD4561

    Azul Airlines

    08:45

    VCP

    1.7h

    10:25

    PET

    SMTWT--

  13. AA2487

    American Airlines

    17:37

    STL

    2.0h

    19:48

    DFW

    SMTWTFS
    Search

  14. AA963

    American Airlines

    19:36

    DFW

    9.9h

    08:30

    GRU

    SMTWTFS

  15. G32122

    Gol Linhas Aereas Inteligentes

    16:55

    GRU

    2.2h

    19:05

    PET

    S-T-T--
Find more flights and airlines

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

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 St. Louis (STL) to Pelotas (PET) the cheapest?

    Airlines adjust prices for flights from St. Louis to Pelotas 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 Pelotas (PET) cost?

    According to Trip.com's data, the lowest price is around €1,900.

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

    • The distance from Pelotas International Airport to downtown is about 5 km. It takes about 20 minutes by taxi.

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

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 Pelotas. 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 St. Louis to Pelotas

Off-season for travelJuly
Flight distance8,746.36 km
Popular airlineLATAM Airlines

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.