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Buffalo → Buenos Aires

Apr 2, 2027 · return Apr 5, 2027

BUF → EZE1 adulteconomyRound trip

1 flight options · 1 airline

Two-stop flights

Fri, Apr 2 – Mon, Apr 5

United Airlines
6:30 amBUF
23h 30m
2 stops
7:00 am+1EZE
United Airlines
10:05 pmEZE
18h 15m
2 stops
3:20 pm+1BUF

Round-trip total · 1 adult · Taxes included

Make this trip yours

BUF ⇄ 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 5, 2026 → Nov 8, 2026Nov 14, 2026 → Nov 21, 2026Nov 24, 2026 → Nov 29, 2026Dec 5, 2026 → Dec 12, 2026Dec 17, 2026 → Dec 20, 2026Dec 26, 2026 → Jan 2, 2027Jan 5, 2027 · One wayJan 16, 2027 → Jan 23, 2027Feb 5, 2027 → Feb 8, 2027Apr 3, 2027 → Apr 10, 2027Jun 26, 2027 → Jul 3, 2027Sep 17, 2027 → Sep 20, 2027
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)
2027-04-02 → 2027-04-05United AirlinesUA5288 + CM229 + CM367 / UA818 + UA1549 + UA4335$1180.002026-10-29T00:53:59Z

2027-04-02 → 2027-04-05 · $1180.00

  • United Airlines UA5288 / CM229 / CM367: BUF 2027-04-02 06:30:00 → EZE 2027-04-03 07:00:00; 2 stop(s) via ORD, PTY; 1410 minutes. Local airport times.
    • UA5288: BUF 2027-04-02 06:30:00 → ORD 2027-04-02 07:44:00; layover at ORD: 393 minutes.
    • CM229: ORD 2027-04-02 14:17:00 → PTY 2027-04-02 19:41:00; layover at PTY: 126 minutes.
    • CM367: PTY 2027-04-02 21:47:00 → EZE 2027-04-03 07:00:00.
  • United Airlines UA818 / UA1549 / UA4335: EZE 2027-04-05 22:05:00 → BUF 2027-04-06 15:20:00; 2 stop(s) via IAH, IAD; 1095 minutes. Local airport times.
    • UA818: EZE 2027-04-05 22:05:00 → IAH 2027-04-06 06:20:00; layover at IAH: 120 minutes.
    • UA1549: IAH 2027-04-06 08:20:00 → IAD 2027-04-06 12:26:00; layover at IAD: 84 minutes.
    • UA4335: IAD 2027-04-06 13:50:00 → BUF 2027-04-06 15:20:00.

More dates for this route