Travel with Axel,
get the best price.

Route overview: Houston to Sao Paulo (GRU) flight deals

Houston → Sao Paulo

Dec 27, 2026 · choose your return date

IAH → GRU1 adulteconomyOne way and round trips

28 flight options · 3 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

December 2026

Dec 27, 2026 · One wayAmerican AirlinesUp to 1 stop each way$868.00 Dec 27, 2026 · One wayUnited AirlinesUp to 1 stop each way$882.00 Dec 27, 2026 – Dec 29, 2026 · 2 nightsAmerican AirlinesUp to 1 stop each way$1260.00 Dec 27, 2026 – Dec 29, 2026 · 2 nightsDelta Air LinesUp to 1 stop each way$1302.00 Dec 27, 2026 – Dec 30, 2026 · 3 nightsAmerican AirlinesUp to 1 stop each way$1260.00 Dec 27, 2026 – Dec 30, 2026 · 3 nightsDelta Air LinesUp to 1 stop each way$1302.00 Dec 27, 2026 – Dec 31, 2026 · 4 nightsAmerican AirlinesUp to 1 stop each way$1260.00 Dec 27, 2026 – Dec 31, 2026 · 4 nightsUnited AirlinesUp to 1 stop each way$1288.00 Dec 27, 2026 – Jan 1, 2027 · 5 nightsAmerican AirlinesUp to 1 stop each way$1260.00 Dec 27, 2026 – Jan 1, 2027 · 5 nightsDelta Air LinesUp to 1 stop each way$1302.00 Dec 27, 2026 – Jan 2, 2027 · 6 nightsAmerican AirlinesUp to 1 stop each way$1260.00 Dec 27, 2026 – Jan 2, 2027 · 6 nightsDelta Air LinesUp to 1 stop each way$1302.00 Dec 27, 2026 – Jan 3, 2027 · 7 nightsAmerican AirlinesUp to 1 stop each way$1260.00 Dec 27, 2026 – Jan 3, 2027 · 7 nightsDelta Air LinesUp to 1 stop each way$1302.00 Dec 27, 2026 – Jan 4, 2027 · 8 nightsAmerican AirlinesUp to 1 stop each way$1260.00 Dec 27, 2026 – Jan 4, 2027 · 8 nightsDelta Air LinesUp to 1 stop each way$1302.00 Dec 27, 2026 – Jan 5, 2027 · 9 nightsAmerican AirlinesUp to 1 stop each way$1260.00 Dec 27, 2026 – Jan 5, 2027 · 9 nightsDelta Air LinesUp to 1 stop each way$1302.00 Dec 27, 2026 – Jan 6, 2027 · 10 nightsAmerican AirlinesUp to 1 stop each way$1116.00 Dec 27, 2026 – Jan 6, 2027 · 10 nightsDelta Air LinesUp to 1 stop each way$1153.20 Dec 27, 2026 – Jan 7, 2027 · 11 nightsAmerican AirlinesUp to 1 stop each way$1116.00 Dec 27, 2026 – Jan 7, 2027 · 11 nightsUnited AirlinesUp to 1 stop each way$1140.80 Dec 27, 2026 – Jan 8, 2027 · 12 nightsAmerican AirlinesUp to 1 stop each way$1116.00 Dec 27, 2026 – Jan 8, 2027 · 12 nightsDelta Air LinesUp to 1 stop each way$1153.20 Dec 27, 2026 – Jan 9, 2027 · 13 nightsAmerican AirlinesUp to 1 stop each way$1116.00 Dec 27, 2026 – Jan 9, 2027 · 13 nightsDelta Air LinesUp to 1 stop each way$1153.20 Dec 27, 2026 – Jan 10, 2027 · 14 nightsAmerican AirlinesUp to 1 stop each way$1116.00 Dec 27, 2026 – Jan 10, 2027 · 14 nightsDelta Air LinesUp to 1 stop each way$1153.20

Flights for your trip

  1. Sun, Dec 27 · One way

    American Airlines
    12:17 pmIAH
    14h 48m
    MIA · 3h 34m
    6:05 am+1GRU

    One-way total · 1 adult · Taxes included

  2. Sun, Dec 27 · One way

    United Airlines
    2:27 pmIAH
    13h 3m
    PTY · 2h 3m
    6:30 am+1GRU

    One-way total · 1 adult · Taxes included

  3. Sun, Dec 27 – Tue, Dec 29

    American Airlines
    12:17 pmIAH
    14h 48m
    MIA · 3h 34m
    6:05 am+1GRU
    American Airlines
    12:05 amGRU
    14h 28m
    MIA · 2h 45m
    11:33 amIAH

    Round-trip total · 1 adult · Taxes included

  4. Sun, Dec 27 – Tue, Dec 29

    Delta Air Lines
    5:32 pmIAH
    13h 3m
    ATL · 1h 31m
    9:35 am+1GRU
    Delta Air Lines
    9:15 pmGRU
    14h 42m
    ATL · 2h 14m
    8:57 am+1IAH

    Round-trip total · 1 adult · Taxes included

  5. Sun, Dec 27 – Wed, Dec 30

    American Airlines
    12:17 pmIAH
    14h 48m
    MIA · 3h 34m
    6:05 am+1GRU
    American Airlines
    12:05 amGRU
    14h 28m
    MIA · 2h 45m
    11:33 amIAH

    Round-trip total · 1 adult · Taxes included

  6. Sun, Dec 27 – Wed, Dec 30

    Delta Air Lines
    5:32 pmIAH
    13h 3m
    ATL · 1h 31m
    9:35 am+1GRU
    Delta Air Lines
    9:15 pmGRU
    14h 42m
    ATL · 2h 14m
    8:57 am+1IAH

    Round-trip total · 1 adult · Taxes included

  7. Sun, Dec 27 – Thu, Dec 31

    American Airlines
    12:17 pmIAH
    14h 48m
    MIA · 3h 34m
    6:05 am+1GRU
    American Airlines
    12:05 amGRU
    14h 28m
    MIA · 2h 45m
    11:33 amIAH

    Round-trip total · 1 adult · Taxes included

  8. Sun, Dec 27 – Thu, Dec 31

    United Airlines
    2:27 pmIAH
    13h 3m
    PTY · 2h 3m
    6:30 am+1GRU
    United Airlines
    10:25 pmGRU
    15h 41m
    IAD · 2h
    11:06 am+1IAH

    Round-trip total · 1 adult · Taxes included

  9. Sun, Dec 27 – Fri, Jan 1

    American Airlines
    12:17 pmIAH
    14h 48m
    MIA · 3h 34m
    6:05 am+1GRU
    American Airlines
    12:05 amGRU
    14h 28m
    MIA · 2h 45m
    11:33 amIAH

    Round-trip total · 1 adult · Taxes included

  10. Sun, Dec 27 – Fri, Jan 1

    Delta Air Lines
    5:32 pmIAH
    13h 3m
    ATL · 1h 31m
    9:35 am+1GRU
    Delta Air Lines
    9:15 pmGRU
    14h 42m
    ATL · 2h 14m
    8:57 am+1IAH

    Round-trip total · 1 adult · Taxes included

  11. Sun, Dec 27 – Sat, Jan 2

    American Airlines
    12:17 pmIAH
    14h 48m
    MIA · 3h 34m
    6:05 am+1GRU
    American Airlines
    10:35 pmGRU
    14h 32m
    DFW · 2h 50m
    10:07 am+1IAH

    Round-trip total · 1 adult · Taxes included

  12. Sun, Dec 27 – Sat, Jan 2

    Delta Air Lines
    5:32 pmIAH
    13h 3m
    ATL · 1h 31m
    9:35 am+1GRU
    Delta Air Lines
    9:15 pmGRU
    14h 42m
    ATL · 2h 14m
    8:57 am+1IAH

    Round-trip total · 1 adult · Taxes included

  13. Sun, Dec 27 – Mon, Jan 4

    American Airlines
    12:17 pmIAH
    14h 48m
    MIA · 3h 34m
    6:05 am+1GRU
    American Airlines
    12:05 amGRU
    14h 28m
    MIA · 2h 45m
    11:33 amIAH

    Round-trip total · 1 adult · Taxes included

  14. Sun, Dec 27 – Mon, Jan 4

    Delta Air Lines
    5:32 pmIAH
    13h 3m
    ATL · 1h 31m
    9:35 am+1GRU
    Delta Air Lines
    9:15 pmGRU
    14h 42m
    ATL · 2h 14m
    8:57 am+1IAH

    Round-trip total · 1 adult · Taxes included

  15. Sun, Dec 27 – Tue, Jan 5

    American Airlines
    12:17 pmIAH
    14h 48m
    MIA · 3h 34m
    6:05 am+1GRU
    American Airlines
    12:05 amGRU
    14h 28m
    MIA · 2h 45m
    11:33 amIAH

    Round-trip total · 1 adult · Taxes included

  16. Sun, Dec 27 – Tue, Jan 5

    Delta Air Lines
    5:32 pmIAH
    13h 3m
    ATL · 1h 31m
    9:35 am+1GRU
    Delta Air Lines
    9:15 pmGRU
    14h 42m
    ATL · 2h 14m
    8:57 am+1IAH

    Round-trip total · 1 adult · Taxes included

  17. Sun, Dec 27 – Wed, Jan 6

    American Airlines
    12:17 pmIAH
    14h 48m
    MIA · 3h 34m
    6:05 am+1GRU
    American Airlines
    12:05 amGRU
    14h 28m
    MIA · 2h 45m
    11:33 amIAH

    Round-trip total · 1 adult · Taxes included

  18. Sun, Dec 27 – Wed, Jan 6

    Delta Air Lines
    5:32 pmIAH
    13h 3m
    ATL · 1h 31m
    9:35 am+1GRU
    Delta Air Lines
    9:15 pmGRU
    14h 42m
    ATL · 2h 14m
    8:57 am+1IAH

    Round-trip total · 1 adult · Taxes included

  19. Sun, Dec 27 – Thu, Jan 7

    American Airlines
    12:17 pmIAH
    14h 48m
    MIA · 3h 34m
    6:05 am+1GRU
    American Airlines
    12:05 amGRU
    14h 28m
    MIA · 2h 45m
    11:33 amIAH

    Round-trip total · 1 adult · Taxes included

  20. Sun, Dec 27 – Thu, Jan 7

    United Airlines
    2:27 pmIAH
    13h 3m
    PTY · 2h 3m
    6:30 am+1GRU
    United Airlines
    10:25 pmGRU
    15h 41m
    IAD · 2h
    11:06 am+1IAH

    Round-trip total · 1 adult · Taxes included

  21. Sun, Dec 27 – Fri, Jan 8

    American Airlines
    12:17 pmIAH
    14h 48m
    MIA · 3h 34m
    6:05 am+1GRU
    American Airlines
    12:05 amGRU
    14h 28m
    MIA · 2h 45m
    11:33 amIAH

    Round-trip total · 1 adult · Taxes included

  22. Sun, Dec 27 – Fri, Jan 8

    Delta Air Lines
    5:32 pmIAH
    13h 3m
    ATL · 1h 31m
    9:35 am+1GRU
    Delta Air Lines
    9:15 pmGRU
    14h 42m
    ATL · 2h 14m
    8:57 am+1IAH

    Round-trip total · 1 adult · Taxes included

  23. Sun, Dec 27 – Sun, Jan 10

    American Airlines
    12:17 pmIAH
    14h 48m
    MIA · 3h 34m
    6:05 am+1GRU
    American Airlines
    12:05 amGRU
    14h 28m
    MIA · 2h 45m
    11:33 amIAH

    Round-trip total · 1 adult · Taxes included

  24. Sun, Dec 27 – Sun, Jan 10

    Delta Air Lines
    5:32 pmIAH
    13h 3m
    ATL · 1h 31m
    9:35 am+1GRU
    Delta Air Lines
    9:15 pmGRU
    14h 42m
    ATL · 2h 14m
    8:57 am+1IAH

    Round-trip total · 1 adult · Taxes included

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

IAH ⇄ GRU

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, American Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

Explore this route

All dates for this routeDec 26, 2026 · Return optionsDec 28, 2026 · Return optionsHotels in Sao Paulo with Axel
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-27 · one wayAmerican AirlinesAA3256 + AA929Axel-exclusive $868.002026-10-29T01:10:09Z
2026-12-27 · one wayUnited AirlinesUA1034 + CM759Axel-exclusive $882.002026-10-29T01:10:09Z
2026-12-27 → 2026-12-29American AirlinesAA3256 + AA929 / AA906 + AA3256Axel-exclusive $1260.002026-10-29T01:10:09Z
2026-12-27 → 2026-12-29Delta Air LinesDL1223 + DL269 / DL268 + DL1585Axel-exclusive $1302.002026-10-29T01:10:09Z
2026-12-27 → 2026-12-30American AirlinesAA3256 + AA929 / AA906 + AA3256Axel-exclusive $1260.002026-10-29T01:10:09Z
2026-12-27 → 2026-12-30Delta Air LinesDL1223 + DL269 / DL268 + DL1585Axel-exclusive $1302.002026-10-29T01:10:09Z
2026-12-27 → 2026-12-31American AirlinesAA3256 + AA929 / AA906 + AA3256Axel-exclusive $1260.002026-10-29T01:10:09Z
2026-12-27 → 2026-12-31United AirlinesUA1034 + CM759 / UA860 + UA1524Axel-exclusive $1288.002026-10-29T01:10:09Z
2026-12-27 → 2027-01-01American AirlinesAA3256 + AA929 / AA906 + AA3256Axel-exclusive $1260.002026-10-29T01:10:09Z
2026-12-27 → 2027-01-01Delta Air LinesDL1223 + DL269 / DL268 + DL1585Axel-exclusive $1302.002026-10-29T01:10:09Z
2026-12-27 → 2027-01-02American AirlinesAA3256 + AA929 / AA962 + AA5147Axel-exclusive $1260.002026-10-29T01:10:09Z
2026-12-27 → 2027-01-02Delta Air LinesDL1223 + DL269 / DL268 + DL1585Axel-exclusive $1302.002026-10-29T01:10:09Z
2026-12-27 → 2027-01-03American AirlinesAA3256 + AA929 / AA906 + AA3256Axel-exclusive $1260.002026-10-29T01:10:09Z
2026-12-27 → 2027-01-03Delta Air LinesDL1223 + DL269 / DL268 + DL1585Axel-exclusive $1302.002026-10-29T01:10:09Z
2026-12-27 → 2027-01-04American AirlinesAA3256 + AA929 / AA906 + AA3256Axel-exclusive $1260.002026-10-29T01:10:09Z
2026-12-27 → 2027-01-04Delta Air LinesDL1223 + DL269 / DL268 + DL1585Axel-exclusive $1302.002026-10-29T01:10:09Z
2026-12-27 → 2027-01-05American AirlinesAA3256 + AA929 / AA906 + AA3256Axel-exclusive $1260.002026-10-29T01:10:09Z
2026-12-27 → 2027-01-05Delta Air LinesDL1223 + DL269 / DL268 + DL1585Axel-exclusive $1302.002026-10-29T01:10:09Z
2026-12-27 → 2027-01-06American AirlinesAA3256 + AA929 / AA906 + AA3256Axel-exclusive $1116.002026-10-29T01:10:09Z
2026-12-27 → 2027-01-06Delta Air LinesDL1223 + DL269 / DL268 + DL1585Axel-exclusive $1153.202026-10-29T01:10:09Z
2026-12-27 → 2027-01-07American AirlinesAA3256 + AA929 / AA906 + AA3256Axel-exclusive $1116.002026-10-29T01:10:09Z
2026-12-27 → 2027-01-07United AirlinesUA1034 + CM759 / UA860 + UA1524Axel-exclusive $1140.802026-10-29T01:10:09Z
2026-12-27 → 2027-01-08American AirlinesAA3256 + AA929 / AA906 + AA3256Axel-exclusive $1116.002026-10-29T01:10:09Z
2026-12-27 → 2027-01-08Delta Air LinesDL1223 + DL269 / DL268 + DL1585Axel-exclusive $1153.202026-10-29T01:10:09Z
2026-12-27 → 2027-01-09American AirlinesAA3256 + AA929 / AA962 + AA5147Axel-exclusive $1116.002026-10-29T01:10:09Z
2026-12-27 → 2027-01-09Delta Air LinesDL1223 + DL269 / DL268 + DL1585Axel-exclusive $1153.202026-10-29T01:10:09Z
2026-12-27 → 2027-01-10American AirlinesAA3256 + AA929 / AA906 + AA3256Axel-exclusive $1116.002026-10-29T01:10:09Z
2026-12-27 → 2027-01-10Delta Air LinesDL1223 + DL269 / DL268 + DL1585Axel-exclusive $1153.202026-10-29T01:10:09Z

Route overview: Houston to Sao Paulo (GRU) flight deals

2026-12-27 · one way · Axel-exclusive $868.00

  • American Airlines AA3256 / AA929: IAH 2026-12-27 12:17:00 → GRU 2026-12-28 06:05:00; 1 stop(s) via MIA; 888 minutes. Local airport times.
    • AA3256: IAH 2026-12-27 12:17:00 → MIA 2026-12-27 15:51:00; layover at MIA: 214 minutes.
    • AA929: MIA 2026-12-27 19:25:00 → GRU 2026-12-28 06:05:00.

2026-12-27 · one way · Axel-exclusive $882.00

  • United Airlines UA1034 / CM759: IAH 2026-12-27 14:27:00 → GRU 2026-12-28 06:30:00; 1 stop(s) via PTY; 783 minutes. Local airport times.
    • UA1034: IAH 2026-12-27 14:27:00 → PTY 2026-12-27 19:38:00; layover at PTY: 123 minutes.
    • CM759: PTY 2026-12-27 21:41:00 → GRU 2026-12-28 06:30:00.

2026-12-27 → 2026-12-29 · Axel-exclusive $1260.00

  • American Airlines AA3256 / AA929: IAH 2026-12-27 12:17:00 → GRU 2026-12-28 06:05:00; 1 stop(s) via MIA; 888 minutes. Local airport times.
    • AA3256: IAH 2026-12-27 12:17:00 → MIA 2026-12-27 15:51:00; layover at MIA: 214 minutes.
    • AA929: MIA 2026-12-27 19:25:00 → GRU 2026-12-28 06:05:00.
  • American Airlines AA906 / AA3256: GRU 2026-12-29 00:05:00 → IAH 2026-12-29 11:33:00; 1 stop(s) via MIA; 868 minutes. Local airport times.
    • AA906: GRU 2026-12-29 00:05:00 → MIA 2026-12-29 06:45:00; layover at MIA: 165 minutes.
    • AA3256: MIA 2026-12-29 09:30:00 → IAH 2026-12-29 11:33:00.

2026-12-27 → 2026-12-29 · Axel-exclusive $1302.00

  • Delta Air Lines DL1223 / DL269: IAH 2026-12-27 17:32:00 → GRU 2026-12-28 09:35:00; 1 stop(s) via ATL; 783 minutes. Local airport times.
    • DL1223: IAH 2026-12-27 17:32:00 → ATL 2026-12-27 20:34:00; layover at ATL: 91 minutes.
    • DL269: ATL 2026-12-27 22:05:00 → GRU 2026-12-28 09:35:00.
  • Delta Air Lines DL268 / DL1585: GRU 2026-12-29 21:15:00 → IAH 2026-12-30 08:57:00; 1 stop(s) via ATL; 882 minutes. Local airport times.
    • DL268: GRU 2026-12-29 21:15:00 → ATL 2026-12-30 05:21:00; layover at ATL: 134 minutes.
    • DL1585: ATL 2026-12-30 07:35:00 → IAH 2026-12-30 08:57:00.

2026-12-27 → 2026-12-30 · Axel-exclusive $1260.00

  • American Airlines AA3256 / AA929: IAH 2026-12-27 12:17:00 → GRU 2026-12-28 06:05:00; 1 stop(s) via MIA; 888 minutes. Local airport times.
    • AA3256: IAH 2026-12-27 12:17:00 → MIA 2026-12-27 15:51:00; layover at MIA: 214 minutes.
    • AA929: MIA 2026-12-27 19:25:00 → GRU 2026-12-28 06:05:00.
  • American Airlines AA906 / AA3256: GRU 2026-12-30 00:05:00 → IAH 2026-12-30 11:33:00; 1 stop(s) via MIA; 868 minutes. Local airport times.
    • AA906: GRU 2026-12-30 00:05:00 → MIA 2026-12-30 06:45:00; layover at MIA: 165 minutes.
    • AA3256: MIA 2026-12-30 09:30:00 → IAH 2026-12-30 11:33:00.

2026-12-27 → 2026-12-30 · Axel-exclusive $1302.00

  • Delta Air Lines DL1223 / DL269: IAH 2026-12-27 17:32:00 → GRU 2026-12-28 09:35:00; 1 stop(s) via ATL; 783 minutes. Local airport times.
    • DL1223: IAH 2026-12-27 17:32:00 → ATL 2026-12-27 20:34:00; layover at ATL: 91 minutes.
    • DL269: ATL 2026-12-27 22:05:00 → GRU 2026-12-28 09:35:00.
  • Delta Air Lines DL268 / DL1585: GRU 2026-12-30 21:15:00 → IAH 2026-12-31 08:57:00; 1 stop(s) via ATL; 882 minutes. Local airport times.
    • DL268: GRU 2026-12-30 21:15:00 → ATL 2026-12-31 05:21:00; layover at ATL: 134 minutes.
    • DL1585: ATL 2026-12-31 07:35:00 → IAH 2026-12-31 08:57:00.

2026-12-27 → 2026-12-31 · Axel-exclusive $1260.00

  • American Airlines AA3256 / AA929: IAH 2026-12-27 12:17:00 → GRU 2026-12-28 06:05:00; 1 stop(s) via MIA; 888 minutes. Local airport times.
    • AA3256: IAH 2026-12-27 12:17:00 → MIA 2026-12-27 15:51:00; layover at MIA: 214 minutes.
    • AA929: MIA 2026-12-27 19:25:00 → GRU 2026-12-28 06:05:00.
  • American Airlines AA906 / AA3256: GRU 2026-12-31 00:05:00 → IAH 2026-12-31 11:33:00; 1 stop(s) via MIA; 868 minutes. Local airport times.
    • AA906: GRU 2026-12-31 00:05:00 → MIA 2026-12-31 06:45:00; layover at MIA: 165 minutes.
    • AA3256: MIA 2026-12-31 09:30:00 → IAH 2026-12-31 11:33:00.

2026-12-27 → 2026-12-31 · Axel-exclusive $1288.00

  • United Airlines UA1034 / CM759: IAH 2026-12-27 14:27:00 → GRU 2026-12-28 06:30:00; 1 stop(s) via PTY; 783 minutes. Local airport times.
    • UA1034: IAH 2026-12-27 14:27:00 → PTY 2026-12-27 19:38:00; layover at PTY: 123 minutes.
    • CM759: PTY 2026-12-27 21:41:00 → GRU 2026-12-28 06:30:00.
  • United Airlines UA860 / UA1524: GRU 2026-12-31 22:25:00 → IAH 2027-01-01 11:06:00; 1 stop(s) via IAD; 941 minutes. Local airport times.
    • UA860: GRU 2026-12-31 22:25:00 → IAD 2027-01-01 06:30:00; layover at IAD: 120 minutes.
    • UA1524: IAD 2027-01-01 08:30:00 → IAH 2027-01-01 11:06:00.

2026-12-27 → 2027-01-01 · Axel-exclusive $1260.00

  • American Airlines AA3256 / AA929: IAH 2026-12-27 12:17:00 → GRU 2026-12-28 06:05:00; 1 stop(s) via MIA; 888 minutes. Local airport times.
    • AA3256: IAH 2026-12-27 12:17:00 → MIA 2026-12-27 15:51:00; layover at MIA: 214 minutes.
    • AA929: MIA 2026-12-27 19:25:00 → GRU 2026-12-28 06:05:00.
  • American Airlines AA906 / AA3256: GRU 2027-01-01 00:05:00 → IAH 2027-01-01 11:33:00; 1 stop(s) via MIA; 868 minutes. Local airport times.
    • AA906: GRU 2027-01-01 00:05:00 → MIA 2027-01-01 06:45:00; layover at MIA: 165 minutes.
    • AA3256: MIA 2027-01-01 09:30:00 → IAH 2027-01-01 11:33:00.

2026-12-27 → 2027-01-01 · Axel-exclusive $1302.00

  • Delta Air Lines DL1223 / DL269: IAH 2026-12-27 17:32:00 → GRU 2026-12-28 09:35:00; 1 stop(s) via ATL; 783 minutes. Local airport times.
    • DL1223: IAH 2026-12-27 17:32:00 → ATL 2026-12-27 20:34:00; layover at ATL: 91 minutes.
    • DL269: ATL 2026-12-27 22:05:00 → GRU 2026-12-28 09:35:00.
  • Delta Air Lines DL268 / DL1585: GRU 2027-01-01 21:15:00 → IAH 2027-01-02 08:57:00; 1 stop(s) via ATL; 882 minutes. Local airport times.
    • DL268: GRU 2027-01-01 21:15:00 → ATL 2027-01-02 05:21:00; layover at ATL: 134 minutes.
    • DL1585: ATL 2027-01-02 07:35:00 → IAH 2027-01-02 08:57:00.

2026-12-27 → 2027-01-02 · Axel-exclusive $1260.00

  • American Airlines AA3256 / AA929: IAH 2026-12-27 12:17:00 → GRU 2026-12-28 06:05:00; 1 stop(s) via MIA; 888 minutes. Local airport times.
    • AA3256: IAH 2026-12-27 12:17:00 → MIA 2026-12-27 15:51:00; layover at MIA: 214 minutes.
    • AA929: MIA 2026-12-27 19:25:00 → GRU 2026-12-28 06:05:00.
  • American Airlines AA962 / AA5147: GRU 2027-01-02 22:35:00 → IAH 2027-01-03 10:07:00; 1 stop(s) via DFW; 872 minutes. Local airport times.
    • AA962: GRU 2027-01-02 22:35:00 → DFW 2027-01-03 05:55:00; layover at DFW: 170 minutes.
    • AA5147: DFW 2027-01-03 08:45:00 → IAH 2027-01-03 10:07:00.

2026-12-27 → 2027-01-02 · Axel-exclusive $1302.00

  • Delta Air Lines DL1223 / DL269: IAH 2026-12-27 17:32:00 → GRU 2026-12-28 09:35:00; 1 stop(s) via ATL; 783 minutes. Local airport times.
    • DL1223: IAH 2026-12-27 17:32:00 → ATL 2026-12-27 20:34:00; layover at ATL: 91 minutes.
    • DL269: ATL 2026-12-27 22:05:00 → GRU 2026-12-28 09:35:00.
  • Delta Air Lines DL268 / DL1585: GRU 2027-01-02 21:15:00 → IAH 2027-01-03 08:57:00; 1 stop(s) via ATL; 882 minutes. Local airport times.
    • DL268: GRU 2027-01-02 21:15:00 → ATL 2027-01-03 05:21:00; layover at ATL: 134 minutes.
    • DL1585: ATL 2027-01-03 07:35:00 → IAH 2027-01-03 08:57:00.

2026-12-27 → 2027-01-04 · Axel-exclusive $1260.00

  • American Airlines AA3256 / AA929: IAH 2026-12-27 12:17:00 → GRU 2026-12-28 06:05:00; 1 stop(s) via MIA; 888 minutes. Local airport times.
    • AA3256: IAH 2026-12-27 12:17:00 → MIA 2026-12-27 15:51:00; layover at MIA: 214 minutes.
    • AA929: MIA 2026-12-27 19:25:00 → GRU 2026-12-28 06:05:00.
  • American Airlines AA906 / AA3256: GRU 2027-01-04 00:05:00 → IAH 2027-01-04 11:33:00; 1 stop(s) via MIA; 868 minutes. Local airport times.
    • AA906: GRU 2027-01-04 00:05:00 → MIA 2027-01-04 06:45:00; layover at MIA: 165 minutes.
    • AA3256: MIA 2027-01-04 09:30:00 → IAH 2027-01-04 11:33:00.

2026-12-27 → 2027-01-04 · Axel-exclusive $1302.00

  • Delta Air Lines DL1223 / DL269: IAH 2026-12-27 17:32:00 → GRU 2026-12-28 09:35:00; 1 stop(s) via ATL; 783 minutes. Local airport times.
    • DL1223: IAH 2026-12-27 17:32:00 → ATL 2026-12-27 20:34:00; layover at ATL: 91 minutes.
    • DL269: ATL 2026-12-27 22:05:00 → GRU 2026-12-28 09:35:00.
  • Delta Air Lines DL268 / DL1585: GRU 2027-01-04 21:15:00 → IAH 2027-01-05 08:57:00; 1 stop(s) via ATL; 882 minutes. Local airport times.
    • DL268: GRU 2027-01-04 21:15:00 → ATL 2027-01-05 05:21:00; layover at ATL: 134 minutes.
    • DL1585: ATL 2027-01-05 07:35:00 → IAH 2027-01-05 08:57:00.

2026-12-27 → 2027-01-05 · Axel-exclusive $1260.00

  • American Airlines AA3256 / AA929: IAH 2026-12-27 12:17:00 → GRU 2026-12-28 06:05:00; 1 stop(s) via MIA; 888 minutes. Local airport times.
    • AA3256: IAH 2026-12-27 12:17:00 → MIA 2026-12-27 15:51:00; layover at MIA: 214 minutes.
    • AA929: MIA 2026-12-27 19:25:00 → GRU 2026-12-28 06:05:00.
  • American Airlines AA906 / AA3256: GRU 2027-01-05 00:05:00 → IAH 2027-01-05 11:33:00; 1 stop(s) via MIA; 868 minutes. Local airport times.
    • AA906: GRU 2027-01-05 00:05:00 → MIA 2027-01-05 06:45:00; layover at MIA: 165 minutes.
    • AA3256: MIA 2027-01-05 09:30:00 → IAH 2027-01-05 11:33:00.

2026-12-27 → 2027-01-05 · Axel-exclusive $1302.00

  • Delta Air Lines DL1223 / DL269: IAH 2026-12-27 17:32:00 → GRU 2026-12-28 09:35:00; 1 stop(s) via ATL; 783 minutes. Local airport times.
    • DL1223: IAH 2026-12-27 17:32:00 → ATL 2026-12-27 20:34:00; layover at ATL: 91 minutes.
    • DL269: ATL 2026-12-27 22:05:00 → GRU 2026-12-28 09:35:00.
  • Delta Air Lines DL268 / DL1585: GRU 2027-01-05 21:15:00 → IAH 2027-01-06 08:57:00; 1 stop(s) via ATL; 882 minutes. Local airport times.
    • DL268: GRU 2027-01-05 21:15:00 → ATL 2027-01-06 05:21:00; layover at ATL: 134 minutes.
    • DL1585: ATL 2027-01-06 07:35:00 → IAH 2027-01-06 08:57:00.

2026-12-27 → 2027-01-06 · Axel-exclusive $1116.00

  • American Airlines AA3256 / AA929: IAH 2026-12-27 12:17:00 → GRU 2026-12-28 06:05:00; 1 stop(s) via MIA; 888 minutes. Local airport times.
    • AA3256: IAH 2026-12-27 12:17:00 → MIA 2026-12-27 15:51:00; layover at MIA: 214 minutes.
    • AA929: MIA 2026-12-27 19:25:00 → GRU 2026-12-28 06:05:00.
  • American Airlines AA906 / AA3256: GRU 2027-01-06 00:05:00 → IAH 2027-01-06 11:33:00; 1 stop(s) via MIA; 868 minutes. Local airport times.
    • AA906: GRU 2027-01-06 00:05:00 → MIA 2027-01-06 06:45:00; layover at MIA: 165 minutes.
    • AA3256: MIA 2027-01-06 09:30:00 → IAH 2027-01-06 11:33:00.

2026-12-27 → 2027-01-06 · Axel-exclusive $1153.20

  • Delta Air Lines DL1223 / DL269: IAH 2026-12-27 17:32:00 → GRU 2026-12-28 09:35:00; 1 stop(s) via ATL; 783 minutes. Local airport times.
    • DL1223: IAH 2026-12-27 17:32:00 → ATL 2026-12-27 20:34:00; layover at ATL: 91 minutes.
    • DL269: ATL 2026-12-27 22:05:00 → GRU 2026-12-28 09:35:00.
  • Delta Air Lines DL268 / DL1585: GRU 2027-01-06 21:15:00 → IAH 2027-01-07 08:57:00; 1 stop(s) via ATL; 882 minutes. Local airport times.
    • DL268: GRU 2027-01-06 21:15:00 → ATL 2027-01-07 05:21:00; layover at ATL: 134 minutes.
    • DL1585: ATL 2027-01-07 07:35:00 → IAH 2027-01-07 08:57:00.

2026-12-27 → 2027-01-07 · Axel-exclusive $1116.00

  • American Airlines AA3256 / AA929: IAH 2026-12-27 12:17:00 → GRU 2026-12-28 06:05:00; 1 stop(s) via MIA; 888 minutes. Local airport times.
    • AA3256: IAH 2026-12-27 12:17:00 → MIA 2026-12-27 15:51:00; layover at MIA: 214 minutes.
    • AA929: MIA 2026-12-27 19:25:00 → GRU 2026-12-28 06:05:00.
  • American Airlines AA906 / AA3256: GRU 2027-01-07 00:05:00 → IAH 2027-01-07 11:33:00; 1 stop(s) via MIA; 868 minutes. Local airport times.
    • AA906: GRU 2027-01-07 00:05:00 → MIA 2027-01-07 06:45:00; layover at MIA: 165 minutes.
    • AA3256: MIA 2027-01-07 09:30:00 → IAH 2027-01-07 11:33:00.

2026-12-27 → 2027-01-07 · Axel-exclusive $1140.80

  • United Airlines UA1034 / CM759: IAH 2026-12-27 14:27:00 → GRU 2026-12-28 06:30:00; 1 stop(s) via PTY; 783 minutes. Local airport times.
    • UA1034: IAH 2026-12-27 14:27:00 → PTY 2026-12-27 19:38:00; layover at PTY: 123 minutes.
    • CM759: PTY 2026-12-27 21:41:00 → GRU 2026-12-28 06:30:00.
  • United Airlines UA860 / UA1524: GRU 2027-01-07 22:25:00 → IAH 2027-01-08 11:06:00; 1 stop(s) via IAD; 941 minutes. Local airport times.
    • UA860: GRU 2027-01-07 22:25:00 → IAD 2027-01-08 06:30:00; layover at IAD: 120 minutes.
    • UA1524: IAD 2027-01-08 08:30:00 → IAH 2027-01-08 11:06:00.

2026-12-27 → 2027-01-08 · Axel-exclusive $1116.00

  • American Airlines AA3256 / AA929: IAH 2026-12-27 12:17:00 → GRU 2026-12-28 06:05:00; 1 stop(s) via MIA; 888 minutes. Local airport times.
    • AA3256: IAH 2026-12-27 12:17:00 → MIA 2026-12-27 15:51:00; layover at MIA: 214 minutes.
    • AA929: MIA 2026-12-27 19:25:00 → GRU 2026-12-28 06:05:00.
  • American Airlines AA906 / AA3256: GRU 2027-01-08 00:05:00 → IAH 2027-01-08 11:33:00; 1 stop(s) via MIA; 868 minutes. Local airport times.
    • AA906: GRU 2027-01-08 00:05:00 → MIA 2027-01-08 06:45:00; layover at MIA: 165 minutes.
    • AA3256: MIA 2027-01-08 09:30:00 → IAH 2027-01-08 11:33:00.

2026-12-27 → 2027-01-08 · Axel-exclusive $1153.20

  • Delta Air Lines DL1223 / DL269: IAH 2026-12-27 17:32:00 → GRU 2026-12-28 09:35:00; 1 stop(s) via ATL; 783 minutes. Local airport times.
    • DL1223: IAH 2026-12-27 17:32:00 → ATL 2026-12-27 20:34:00; layover at ATL: 91 minutes.
    • DL269: ATL 2026-12-27 22:05:00 → GRU 2026-12-28 09:35:00.
  • Delta Air Lines DL268 / DL1585: GRU 2027-01-08 21:15:00 → IAH 2027-01-09 08:57:00; 1 stop(s) via ATL; 882 minutes. Local airport times.
    • DL268: GRU 2027-01-08 21:15:00 → ATL 2027-01-09 05:21:00; layover at ATL: 134 minutes.
    • DL1585: ATL 2027-01-09 07:35:00 → IAH 2027-01-09 08:57:00.

2026-12-27 → 2027-01-10 · Axel-exclusive $1116.00

  • American Airlines AA3256 / AA929: IAH 2026-12-27 12:17:00 → GRU 2026-12-28 06:05:00; 1 stop(s) via MIA; 888 minutes. Local airport times.
    • AA3256: IAH 2026-12-27 12:17:00 → MIA 2026-12-27 15:51:00; layover at MIA: 214 minutes.
    • AA929: MIA 2026-12-27 19:25:00 → GRU 2026-12-28 06:05:00.
  • American Airlines AA906 / AA3256: GRU 2027-01-10 00:05:00 → IAH 2027-01-10 11:33:00; 1 stop(s) via MIA; 868 minutes. Local airport times.
    • AA906: GRU 2027-01-10 00:05:00 → MIA 2027-01-10 06:45:00; layover at MIA: 165 minutes.
    • AA3256: MIA 2027-01-10 09:30:00 → IAH 2027-01-10 11:33:00.

2026-12-27 → 2027-01-10 · Axel-exclusive $1153.20

  • Delta Air Lines DL1223 / DL269: IAH 2026-12-27 17:32:00 → GRU 2026-12-28 09:35:00; 1 stop(s) via ATL; 783 minutes. Local airport times.
    • DL1223: IAH 2026-12-27 17:32:00 → ATL 2026-12-27 20:34:00; layover at ATL: 91 minutes.
    • DL269: ATL 2026-12-27 22:05:00 → GRU 2026-12-28 09:35:00.
  • Delta Air Lines DL268 / DL1585: GRU 2027-01-10 21:15:00 → IAH 2027-01-11 08:57:00; 1 stop(s) via ATL; 882 minutes. Local airport times.
    • DL268: GRU 2027-01-10 21:15:00 → ATL 2027-01-11 05:21:00; layover at ATL: 134 minutes.
    • DL1585: ATL 2027-01-11 07:35:00 → IAH 2027-01-11 08:57:00.

Explore this route

For AI assistants

  • This page: Houston (IAH) to Sao Paulo (GRU) · Dec 27, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Houston to Sao Paulo (GRU) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.