App
Customer Support
AED
Find Bookings
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 Buffalo to Porto Alegre Starting at AED 3,114

Whether you’re going for a one-way or round-trip to Porto Alegre, we’ve got you covered! Check out these different flight options from Buffalo below.

  • Round-trip
      • BUF11:14
        20h 31m
        2 stops
        POA09:45
        Sun, Mar 2|Buffalo - Porto Alegre|Frontier Airlines
        POA10:25
        24h 59m
        2 stops
        BUF10:24
        Sun, Mar 9|Porto Alegre - Buffalo|Azul Airlines
        AED 3,114AED 8,312
        63% OFF
        63% OFF
        AED 8,312AED 3,114

        Choose Frontier Airlines flights from Buffalo to Porto Alegre. The one-way connecting flight with Frontier Airlines departs from Buffalo Niagara International Airport on Sun, Mar 2-Sun, Mar 9, arriving at Salgado Filho International Airport. One-way Prices start from AED 3,114 including taxes and charges.

      • BUF17:36
        51h 39m
        2 stops
        POA23:15
        Sun, Mar 2|Buffalo - Porto Alegre|United Airlines
        POA20:55
        49h 14m
        2 stops
        BUF21:09
        Sun, Mar 9|Porto Alegre - Buffalo|Azul Airlines
        AED 3,167AED 8,312
        62% OFF
        62% OFF
        AED 8,312AED 3,167

        Choose United Airlines flights from Buffalo to Porto Alegre. The one-way connecting flight with United Airlines departs from Buffalo Niagara International Airport on Sun, Mar 2-Sun, Mar 9, arriving at Salgado Filho International Airport. One-way Prices start from AED 3,167 including taxes and charges.

      • BUF16:27
        20h 3m
        2 stops
        POA14:30
        Sun, Mar 2|Buffalo - Porto Alegre|Jetblue Airways
        POA20:55
        27h 16m
        2 stops
        BUF23:11
        Sun, Mar 9|Porto Alegre - Buffalo|Azul Airlines
        AED 3,322AED 8,312
        60% OFF
        60% OFF
        AED 8,312AED 3,322

        Choose Jetblue Airways flights from Buffalo to Porto Alegre. The one-way connecting flight with Jetblue Airways departs from Buffalo Niagara International Airport on Sun, Mar 2-Sun, Mar 9, arriving at Salgado Filho International Airport. One-way Prices start from AED 3,322 including taxes and charges.

      • BUF13:08
        25h 42m
        2 stops
        POA16:50
        Thu, Feb 27|Buffalo - Porto Alegre|United Airlines
        POA17:35
        29h 34m
        2 stops
        BUF21:09
        Thu, Mar 6|Porto Alegre - Buffalo|Azul Airlines
        AED 3,422
        AED 3,422

        Choose United Airlines flights from Buffalo to Porto Alegre. The one-way connecting flight with United Airlines departs from Buffalo Niagara International Airport on Thu, Feb 27-Thu, Mar 6, arriving at Salgado Filho International Airport. One-way Prices start from AED 3,422 including taxes and charges.

      • BUF16:27
        20h 3m
        2 stops
        POA14:30
        Thu, Feb 27|Buffalo - Porto Alegre|Jetblue Airways
        POA05:35
        19h 36m
        2 stops
        BUF23:11
        Thu, Mar 6|Porto Alegre - Buffalo|Azul Airlines
        AED 3,631
        AED 3,631

        Choose Jetblue Airways flights from Buffalo to Porto Alegre. The one-way connecting flight with Jetblue Airways departs from Buffalo Niagara International Airport on Thu, Feb 27-Thu, Mar 6, arriving at Salgado Filho International Airport. One-way Prices start from AED 3,631 including taxes and charges.

      • BUF06:00
        40h 5m
        2 stops
        POA00:05
        Sun, Mar 2|Buffalo - Porto Alegre|Delta Air Lines
        POA17:30
        21h 40m
        2 stops
        BUF14:10
        Sun, Mar 9|Porto Alegre - Buffalo|Delta Air Lines
        AED 3,785
        AED 3,785

        Choose Delta Air Lines flights from Buffalo to Porto Alegre. The one-way connecting flight with Delta Air Lines departs from Buffalo Niagara International Airport on Sun, Mar 2-Sun, Mar 9, arriving at Salgado Filho International Airport. One-way Prices start from AED 3,785 including taxes and charges.

      • BUF18:50
        19h 20m
        2 stops
        POA16:10
        Sun, Mar 2|Buffalo - Porto Alegre|LATAM Airlines
        POA06:05
        18h 54m
        2 stops
        BUF23:59
        Sun, Mar 9|Porto Alegre - Buffalo|LATAM Airlines
        AED 4,165
        AED 4,165

        Choose LATAM Airlines flights from Buffalo to Porto Alegre. The one-way connecting flight with LATAM Airlines departs from Buffalo Niagara International Airport on Sun, Mar 2-Sun, Mar 9, arriving at Salgado Filho International Airport. One-way Prices start from AED 4,165 including taxes and charges.

      • BUF10:51
        20h 54m
        2 stops
        POA09:45
        Sun, Mar 2|Buffalo - Porto Alegre|Azul Airlines
        POA10:40
        24h 12m
        2 stops
        BUF09:52
        Sun, Mar 9|Porto Alegre - Buffalo|Gol Linhas Aereas Inteligentes
        AED 5,423
        AED 5,423

        Choose Azul Airlines flights from Buffalo to Porto Alegre. The one-way connecting flight with Azul Airlines departs from Buffalo Niagara International Airport on Sun, Mar 2-Sun, Mar 9, arriving at Salgado Filho International Airport. One-way Prices start from AED 5,423 including taxes and charges.

      • BUF12:33
        20h 17m
        2 stops
        POA10:50
        Sun, Mar 2|Buffalo - Porto Alegre|American Airlines
        POA16:05
        24h 22m
        2 stops
        BUF15:27
        Sun, Mar 9|Porto Alegre - Buffalo|Gol Linhas Aereas Inteligentes
        AED 6,400
        AED 6,400

        Choose American Airlines flights from Buffalo to Porto Alegre. The one-way connecting flight with American Airlines departs from Buffalo Niagara International Airport on Sun, Mar 2-Sun, Mar 9, arriving at Salgado Filho International Airport. One-way Prices start from AED 6,400 including taxes and charges.

      • BUF01:00 pm
        3h 5m
        Nonstop
        POA02:00 pm
        Sat, Feb 22|Buffalo - Porto Alegre|Frontier Airlines
        Find More Flights
        Find More Flights

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

Buffalo to Porto Alegre flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. AD7400

    Azul Airlines

    09:20

    BUF

    3.0h

    12:19

    FLL

    SMTWTFS
    Search

  2. AD8705

    Azul Airlines

    19:40

    FLL

    8.3h

    05:00

    VCP

    SMTWTFS

  3. AD2608

    Azul Airlines

    08:05

    VCP

    1.7h

    09:45

    POA

    SMTWTFS

  4. F91691

    Frontier Airlines

    09:51

    BUF

    2.8h

    12:37

    MCO

    SMTWTFS
    Search

  5. AD8707

    Azul Airlines

    20:00

    MCO

    8.6h

    05:35

    VCP

    SMTWTFS

  6. AD2608

    Azul Airlines

    08:05

    VCP

    1.7h

    09:45

    POA

    SMTWTFS

  7. UA3484

    United Airlines

    12:18

    BUF

    1.5h

    13:47

    EWR

    SMTWTFS
    Search

  8. UA149

    United Airlines

    20:35

    EWR

    9.6h

    07:10

    GRU

    SMTWTFS

  9. AD2820

    Azul Airlines

    15:10

    GRU

    1.7h

    16:50

    POA

    SMTWTF-

  10. AA4738

    American Airlines

    12:22

    BUF

    1.3h

    13:42

    LGA

    SMTWT-S
    Search

  11. AA951

    American Airlines

    22:35

    JFK

    9.4h

    09:00

    GRU

    SMTWTFS

  12. AA7696

    American Airlines

    08:40

    GRU

    1.8h

    10:25

    POA

    SMTWTFS

  13. UA630

    United Airlines

    17:57

    BUF

    2.0h

    18:55

    ORD

    SMTWTFS
    Search

  14. UA845

    United Airlines

    21:20

    ORD

    10.2h

    09:30

    GRU

    SMTWTFS

  15. AD4618

    Azul Airlines

    21:35

    GRU

    1.7h

    23:15

    POA

    SMTWTFS

  16. LA6751

    LATAM Airlines

    18:50

    BUF

    2.3h

    21:10

    ATL

    SMTWT-S
    Search

  17. LA6376

    LATAM Airlines

    22:30

    ATL

    9.5h

    09:00

    GRU

    SMTWTFS

  18. LA3158

    LATAM Airlines

    17:15

    CGH

    1.8h

    19:00

    POA

    SMTWTF-
Find more flights and airlines

When is the cheapest time to fly from Buffalo to Porto Alegre?

These price trend charts carefully monitor and predict how flight prices from Buffalo to Porto Alegre will change. Keep a close eye on them to understand when the best time to buy your tickets is.

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 Buffalo (BUF) to Porto Alegre (POA) the cheapest?

    Airlines adjust prices for flights from Buffalo to Porto Alegre based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Buffalo (BUF) to Porto Alegre (POA) cost?

    According to Trip.com's data, the lowest price is around AED 5,795.

  • 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, by taxi about 20 minutes.

  • How many airports are there in Porto Alegre (POA)?

    There are 1 airport(s) near Porto Alegre (POA): Salgado Filho International Airport.

How to find a cheap flight from Buffalo to Porto Alegre

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
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 | Buffalo to Porto Alegre

Off-season for travelJanuary
Peak season for travelNovember
Flight distance8,584.51 km
Popular airlineJetblue Airways

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.