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Houston → Buenos Aires

Jan 18, 2027 · return Jan 22, 2027

IAH → EZE1 adulteconomyRound trip

6 flight options · 3 airlines

Nonstop flights

Mon, Jan 18 – Fri, Jan 22

United Airlines
6:30 pmIAH
9h 50m
Nonstop
7:20 am+1EZE
United Airlines
10:05 pmEZE
10h 15m
Nonstop
5:20 am+1IAH

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Jan 18 – Fri, Jan 22

American Airlines
6:34 pmIAH
12h 56m
MIA · 1h 20m
10:30 am+1EZE
American Airlines
10:10 amEZE
14h 44m
MIA · 2h 20m
9:54 pmIAH

Round-trip total · 1 adult · Taxes included

Mon, Jan 18 – Fri, Jan 22

Delta Air Lines
2:40 pmIAH
13h 55m
ATL · 1h 48m
7:35 am+1EZE
United Airlines
10:05 pmEZE
10h 15m
Nonstop
5:20 am+1IAH

Round-trip total · 1 adult · Taxes included

Mon, Jan 18 – Fri, Jan 22

United Airlines
8:45 pmIAH
15h 20m
GRU · 2h 45m
3:05 pm+1EZE
United Airlines
10:05 pmEZE
10h 15m
Nonstop
5:20 am+1IAH

Round-trip total · 1 adult · Taxes included

Mon, Jan 18 – Fri, Jan 22

United Airlines
11:20 pmIAH
13h 20m
BOG · 2h
3:40 pm+1EZE
United Airlines
10:05 pmEZE
10h 15m
Nonstop
5:20 am+1IAH

Round-trip total · 1 adult · Taxes included

Mon, Jan 18 – Fri, Jan 22

United Airlines
2:27 pmIAH
14h 33m
PTY · 3h 9m
8:00 am+1EZE
United Airlines
10:05 pmEZE
10h 15m
Nonstop
5:20 am+1IAH

Round-trip total · 1 adult · Taxes included

Make this trip yours

IAH ⇄ EZE

Economy

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

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More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-01-18 → 2027-01-22United AirlinesUA831 / UA818$1340.002026-10-29T01:10:09Z
2027-01-18 → 2027-01-22American AirlinesAA1405 + AA933 / AA982 + AA2504$1120.002026-10-29T01:10:09Z
2027-01-18 → 2027-01-22Delta Air Lines / United AirlinesDL2709 + DL279 / UA818$1250.002026-10-29T01:10:09Z
2027-01-18 → 2027-01-22United AirlinesUA62 + AC90 / UA818$1240.002026-10-29T01:10:09Z
2027-01-18 → 2027-01-22United AirlinesUA209 + AV8395 / UA818$1240.002026-10-29T01:10:09Z
2027-01-18 → 2027-01-22United AirlinesUA1034 + CM367 / UA818$1240.002026-10-29T01:10:09Z

2027-01-18 → 2027-01-22 · $1340.00

  • United Airlines UA831: IAH 2027-01-18 18:30:00 → EZE 2027-01-19 07:20:00; nonstop; 590 minutes. Local airport times.
  • United Airlines UA818: EZE 2027-01-22 22:05:00 → IAH 2027-01-23 05:20:00; nonstop; 615 minutes. Local airport times.

2027-01-18 → 2027-01-22 · $1120.00

  • American Airlines AA1405 / AA933: IAH 2027-01-18 18:34:00 → EZE 2027-01-19 10:30:00; 1 stop(s) via MIA; 776 minutes. Local airport times.
    • AA1405: IAH 2027-01-18 18:34:00 → MIA 2027-01-18 22:10:00; layover at MIA: 80 minutes.
    • AA933: MIA 2027-01-18 23:30:00 → EZE 2027-01-19 10:30:00.
  • American Airlines AA982 / AA2504: EZE 2027-01-22 10:10:00 → IAH 2027-01-22 21:54:00; 1 stop(s) via MIA; 884 minutes. Local airport times.
    • AA982: EZE 2027-01-22 10:10:00 → MIA 2027-01-22 17:35:00; layover at MIA: 140 minutes.
    • AA2504: MIA 2027-01-22 19:55:00 → IAH 2027-01-22 21:54:00.

2027-01-18 → 2027-01-22 · $1250.00

  • Delta Air Lines DL2709 / DL279: IAH 2027-01-18 14:40:00 → EZE 2027-01-19 07:35:00; 1 stop(s) via ATL; 835 minutes. Local airport times.
    • DL2709: IAH 2027-01-18 14:40:00 → ATL 2027-01-18 17:42:00; layover at ATL: 108 minutes.
    • DL279: ATL 2027-01-18 19:30:00 → EZE 2027-01-19 07:35:00.
  • United Airlines UA818: EZE 2027-01-22 22:05:00 → IAH 2027-01-23 05:20:00; nonstop; 615 minutes. Local airport times.

2027-01-18 → 2027-01-22 · $1240.00

  • United Airlines UA62 / AC90: IAH 2027-01-18 20:45:00 → EZE 2027-01-19 15:05:00; 1 stop(s) via GRU; 920 minutes. Local airport times.
    • UA62: IAH 2027-01-18 20:45:00 → GRU 2027-01-19 09:30:00; layover at GRU: 165 minutes.
    • AC90: GRU 2027-01-19 12:15:00 → EZE 2027-01-19 15:05:00.
  • United Airlines UA818: EZE 2027-01-22 22:05:00 → IAH 2027-01-23 05:20:00; nonstop; 615 minutes. Local airport times.

2027-01-18 → 2027-01-22 · $1240.00

  • United Airlines UA209 / AV8395: IAH 2027-01-18 23:20:00 → EZE 2027-01-19 15:40:00; 1 stop(s) via BOG; 800 minutes. Local airport times.
    • UA209: IAH 2027-01-18 23:20:00 → BOG 2027-01-19 05:10:00; layover at BOG: 120 minutes.
    • AV8395: BOG 2027-01-19 07:10:00 → EZE 2027-01-19 15:40:00.
  • United Airlines UA818: EZE 2027-01-22 22:05:00 → IAH 2027-01-23 05:20:00; nonstop; 615 minutes. Local airport times.

2027-01-18 → 2027-01-22 · $1240.00

  • United Airlines UA1034 / CM367: IAH 2027-01-18 14:27:00 → EZE 2027-01-19 08:00:00; 1 stop(s) via PTY; 873 minutes. Local airport times.
    • UA1034: IAH 2027-01-18 14:27:00 → PTY 2027-01-18 19:38:00; layover at PTY: 189 minutes.
    • CM367: PTY 2027-01-18 22:47:00 → EZE 2027-01-19 08:00:00.
  • United Airlines UA818: EZE 2027-01-22 22:05:00 → IAH 2027-01-23 05:20:00; nonstop; 615 minutes. Local airport times.

More dates for this route