App
Customer Support
NZD
Find Bookings
Trip.com
>
Cheap Flights
>
Brazil
>
Rio Grande do Sul
>
Porto Alegre
>
Flights from Chicago to Porto Alegre
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 Chicago to Porto Alegre Starting at NZD 2,483

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

  • One way
  • Round-trip
      • ORD22:00
        15h 30m
        1 stop
        POA15:30
        Mon, Mar 17|Chicago - Porto Alegre|United Airlines
        NZD 2,483NZD 3,093
        20% OFF
        20% OFF
        NZD 3,093NZD 2,483

        Choose United Airlines flights from Chicago to Porto Alegre. The one-way connecting flight with United Airlines departs from O'Hare International Airport on Mon, Mar 17, arriving at Salgado Filho International Airport. One-way Prices start from NZD 2,483 including taxes and charges.

      • ORD18:00
        18h 30m
        1 stop
        POA15:30
        Thu, Feb 27|Chicago - Porto Alegre|United Airlines
        NZD 2,491NZD 3,093
        19% OFF
        19% OFF
        NZD 3,093NZD 2,491

        Choose United Airlines flights from Chicago to Porto Alegre. The one-way connecting flight with United Airlines departs from O'Hare International Airport on Thu, Feb 27, arriving at Salgado Filho International Airport. One-way Prices start from NZD 2,491 including taxes and charges.

      • ORD18:00
        14h 55m
        1 stop
        POA11:55
        Sat, Feb 15|Chicago - Porto Alegre|United Airlines
        NZD 2,549NZD 3,093
        18% OFF
        18% OFF
        NZD 3,093NZD 2,549

        Choose United Airlines flights from Chicago to Porto Alegre. The one-way connecting flight with United Airlines departs from O'Hare International Airport on Sat, Feb 15, arriving at Salgado Filho International Airport. One-way Prices start from NZD 2,549 including taxes and charges.

      • ORD21:20
        35h
        1 stop
        POA10:20
        Fri, Apr 18|Chicago - Porto Alegre|United Airlines
        NZD 2,555
        NZD 2,555

        Choose United Airlines flights from Chicago to Porto Alegre. The one-way connecting flight with United Airlines departs from O'Hare International Airport on Fri, Apr 18, arriving at Salgado Filho International Airport. One-way Prices start from NZD 2,555 including taxes and charges.

      • ORD18:00
        17h 40m
        1 stop
        POA14:40
        Fri, Feb 28|Chicago - Porto Alegre|United Airlines
        NZD 2,567
        NZD 2,567

        Choose United Airlines flights from Chicago to Porto Alegre. The one-way connecting flight with United Airlines departs from O'Hare International Airport on Fri, Feb 28, arriving at Salgado Filho International Airport. One-way Prices start from NZD 2,567 including taxes and charges.

      • CHI01:00 pm
        3h 5m
        Nonstop
        POA02:00 pm
        Thu, Feb 20|Chicago - Porto Alegre|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.

Chicago to Porto Alegre flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA1775

    United Airlines

    10:40

    ORD

    3.2h

    14:53

    FLL

    SMTWTFS
    Search

  2. AD8705

    Azul Airlines

    18:30

    FLL

    8.3h

    04:50

    VCP

    SMTWTFS

  3. AD2608

    Azul Airlines

    08:05

    VCP

    1.7h

    09:45

    POA

    SMTWTFS

  4. AD7933

    Azul Airlines

    11:05

    ORD

    2.9h

    14:58

    MCO

    SMTWTFS
    Search

  5. AD8707

    Azul Airlines

    19:00

    MCO

    8.6h

    05:35

    VCP

    SMTWTFS

  6. AD2608

    Azul Airlines

    08:05

    VCP

    1.7h

    09:45

    POA

    SMTWTFS

  7. G36183

    Gol Linhas Aereas Inteligentes

    11:45

    ORD

    2.2h

    14:55

    JFK

    SMTWT-S
    Search

  8. G36009

    Gol Linhas Aereas Inteligentes

    22:35

    JFK

    9.4h

    09:00

    GRU

    SMTWTFS

  9. G31236

    Gol Linhas Aereas Inteligentes

    08:50

    GRU

    1.8h

    10:35

    POA

    SMTWTFS

  10. F91458

    Frontier Airlines

    12:33

    MDW

    2.8h

    16:21

    MCO

    SM-WTFS
    Search

  11. G37601

    Gol Linhas Aereas Inteligentes

    21:55

    MCO

    8.2h

    08:05

    BSB

    SMTWTFS

  12. G31720

    Gol Linhas Aereas Inteligentes

    08:50

    BSB

    2.8h

    11:35

    POA

    SMTWTFS

  13. UA455

    United Airlines

    13:05

    ORD

    2.8h

    16:52

    MCO

    SMTWTFS
    Search

  14. AD8707

    Azul Airlines

    19:00

    MCO

    8.6h

    05:35

    VCP

    SMTWTFS

  15. AD2608

    Azul Airlines

    08:05

    VCP

    1.7h

    09:45

    POA

    SMTWTFS

  16. AD7935

    Azul Airlines

    13:10

    ORD

    2.9h

    17:01

    MCO

    SMTWTFS
    Search

  17. AD8707

    Azul Airlines

    19:00

    MCO

    8.6h

    05:35

    VCP

    SMTWTFS

  18. AD2608

    Azul Airlines

    08:05

    VCP

    1.7h

    09:45

    POA

    SMTWTFS

  19. AV263

    avianca

    14:05

    ORD

    5.8h

    20:55

    BOG

    SMTWTF-
    Search

  20. AV085

    avianca

    21:40

    BOG

    6.2h

    05:50

    GRU

    SMTWTFS

  21. AV4745

    avianca

    08:50

    GRU

    1.8h

    10:35

    POA

    SMTWTFS

  22. AD7044

    Azul Airlines

    16:00

    ORD

    2.8h

    19:47

    MCO

    SMTWTFS
    Search

  23. AD8709

    Azul Airlines

    22:00

    MCO

    8.6h

    08:35

    VCP

    SMTWTFS

  24. AD2619

    Azul Airlines

    11:00

    VCP

    1.7h

    12:40

    POA

    SMTWTFS

  25. F92792

    Frontier Airlines

    16:48

    ORD

    3.0h

    20:45

    MCO

    SM-WTFS
    Search

  26. AD8709

    Azul Airlines

    22:00

    MCO

    8.6h

    08:35

    VCP

    SMTWTFS

  27. AD2619

    Azul Airlines

    11:00

    VCP

    1.7h

    12:40

    POA

    SMTWTFS

  28. F93044

    Frontier Airlines

    19:18

    ORD

    3.0h

    23:16

    MCO

    S-TWTFS
    Search

  29. AD8707

    Azul Airlines

    19:00

    MCO

    8.6h

    05:35

    VCP

    SMTWTFS

  30. AD2608

    Azul Airlines

    08:05

    VCP

    1.7h

    09:45

    POA

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Chicago to Porto Alegre

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 Chicago (CHI) to Porto Alegre (POA) the cheapest?

    Airlines adjust prices for flights from Chicago to Porto Alegre 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 Chicago (CHI) to Porto Alegre (POA) cost?

    According to Trip.com's data, the lowest price is around NZD 1,725.

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

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

How to find a cheap flight from Chicago to Porto Alegre

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 Chicago to Porto Alegre. 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 Chicago to Porto Alegre

Cheapest nonstop flight priceNZD 2,482
Off-season for travelFebruary
Peak season for travelApril
Flight distance8,822.62 km
Popular airlineUnited 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.