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San Antonio → Buenos Aires

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SAT → EZE1 adulteconomy

9 flight options · 3 airlines

Round-trip flights

Fri, Nov 20 – Mon, Nov 23

United Airlines
2:19 pmSAT
14h 1m
IAH · 3h 2m
7:20 am+1EZE
United Airlines
10:05 pmEZE
13h 31m
IAH · 2h 5m
8:36 am+1SAT

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

American Airlines
2:50 pmSAT
14h 30m
DFW · 2h 45m
8:20 am+1EZE
American Airlines
10:10 amEZE
15h 9m
MIA · 2h 24m
10:19 pmSAT

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Delta Air Lines
1:00 pmSAT
15h 35m
ATL · 3h 11m
7:35 am+1EZE
Delta Air Lines
8:05 pmEZE
17h 51m
JFK · 2h 35m
10:56 am+1SAT

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
2:19 pmSAT
14h 1m
IAH · 3h 2m
7:20 am+1EZE
United Airlines
10:05 pmEZE
13h 31m
IAH · 2h 5m
8:36 am+1SAT

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

American Airlines
2:50 pmSAT
14h 30m
DFW · 2h 45m
8:20 am+1EZE
American Airlines
10:10 amEZE
15h 9m
MIA · 2h 24m
10:19 pmSAT

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Delta Air Lines
1:00 pmSAT
15h 35m
ATL · 3h 11m
7:35 am+1EZE
Delta Air Lines
8:05 pmEZE
17h 51m
JFK · 2h 35m
10:56 am+1SAT

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

United Airlines
2:19 pmSAT
14h 1m
IAH · 3h 2m
7:20 am+1EZE

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

American Airlines
2:50 pmSAT
14h 30m
DFW · 2h 45m
8:20 am+1EZE

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Delta Air Lines
1:00 pmSAT
15h 35m
ATL · 3h 11m
7:35 am+1EZE

One-way total · 1 adult · Taxes included

Make this trip yours

SAT ⇄ EZE

Economy

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

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Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, United 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.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. 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

More dates

Nov 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)
2026-11-20 · one wayUnited AirlinesUA6246 + UA831$750.002026-10-29T01:12:12Z
2026-11-20 · one wayAmerican AirlinesAA3167 + AA997$760.002026-10-29T01:12:12Z
2026-11-20 · one wayDelta Air LinesDL1408 + DL279$790.002026-10-29T01:12:12Z
2026-11-20 → 2026-11-23United AirlinesUA6246 + UA831 / UA818 + UA2250$1218.002026-10-29T01:12:12Z
2026-11-27 → 2026-12-04American AirlinesAA3167 + AA997 / AA982 + AA1468$1239.002026-10-29T01:12:12Z
2026-11-27 → 2026-12-04Delta Air LinesDL1408 + DL279 / DL114 + DL1166$1281.002026-10-29T01:12:12Z
2026-11-27 → 2026-12-04United AirlinesUA6246 + UA831 / UA818 + UA2250$1218.002026-10-29T01:12:12Z
2026-11-20 → 2026-11-23American AirlinesAA3167 + AA997 / AA982 + AA1468$1239.002026-10-29T01:12:12Z
2026-11-20 → 2026-11-23Delta Air LinesDL1408 + DL279 / DL114 + DL1166$1281.002026-10-29T01:12:12Z

2026-11-20 · one way · $750.00

  • United Airlines UA6246 / UA831: SAT 2026-11-20 14:19:00 → EZE 2026-11-21 07:20:00; 1 stop(s) via IAH; 841 minutes. Local airport times.
    • UA6246: SAT 2026-11-20 14:19:00 → IAH 2026-11-20 15:28:00; layover at IAH: 182 minutes.
    • UA831: IAH 2026-11-20 18:30:00 → EZE 2026-11-21 07:20:00.

2026-11-20 · one way · $760.00

  • American Airlines AA3167 / AA997: SAT 2026-11-20 14:50:00 → EZE 2026-11-21 08:20:00; 1 stop(s) via DFW; 870 minutes. Local airport times.
    • AA3167: SAT 2026-11-20 14:50:00 → DFW 2026-11-20 16:15:00; layover at DFW: 165 minutes.
    • AA997: DFW 2026-11-20 19:00:00 → EZE 2026-11-21 08:20:00.

2026-11-20 · one way · $790.00

  • Delta Air Lines DL1408 / DL279: SAT 2026-11-20 13:00:00 → EZE 2026-11-21 07:35:00; 1 stop(s) via ATL; 935 minutes. Local airport times.
    • DL1408: SAT 2026-11-20 13:00:00 → ATL 2026-11-20 16:19:00; layover at ATL: 191 minutes.
    • DL279: ATL 2026-11-20 19:30:00 → EZE 2026-11-21 07:35:00.

2026-11-20 → 2026-11-23 · $1218.00

  • United Airlines UA6246 / UA831: SAT 2026-11-20 14:19:00 → EZE 2026-11-21 07:20:00; 1 stop(s) via IAH; 841 minutes. Local airport times.
    • UA6246: SAT 2026-11-20 14:19:00 → IAH 2026-11-20 15:28:00; layover at IAH: 182 minutes.
    • UA831: IAH 2026-11-20 18:30:00 → EZE 2026-11-21 07:20:00.
  • United Airlines UA818 / UA2250: EZE 2026-11-23 22:05:00 → SAT 2026-11-24 08:36:00; 1 stop(s) via IAH; 811 minutes. Local airport times.
    • UA818: EZE 2026-11-23 22:05:00 → IAH 2026-11-24 05:20:00; layover at IAH: 125 minutes.
    • UA2250: IAH 2026-11-24 07:25:00 → SAT 2026-11-24 08:36:00.

2026-11-27 → 2026-12-04 · $1239.00

  • American Airlines AA3167 / AA997: SAT 2026-11-27 14:50:00 → EZE 2026-11-28 08:20:00; 1 stop(s) via DFW; 870 minutes. Local airport times.
    • AA3167: SAT 2026-11-27 14:50:00 → DFW 2026-11-27 16:15:00; layover at DFW: 165 minutes.
    • AA997: DFW 2026-11-27 19:00:00 → EZE 2026-11-28 08:20:00.
  • American Airlines AA982 / AA1468: EZE 2026-12-04 10:10:00 → SAT 2026-12-04 22:19:00; 1 stop(s) via MIA; 909 minutes. Local airport times.
    • AA982: EZE 2026-12-04 10:10:00 → MIA 2026-12-04 17:35:00; layover at MIA: 144 minutes.
    • AA1468: MIA 2026-12-04 19:59:00 → SAT 2026-12-04 22:19:00.

2026-11-27 → 2026-12-04 · $1281.00

  • Delta Air Lines DL1408 / DL279: SAT 2026-11-27 13:00:00 → EZE 2026-11-28 07:35:00; 1 stop(s) via ATL; 935 minutes. Local airport times.
    • DL1408: SAT 2026-11-27 13:00:00 → ATL 2026-11-27 16:19:00; layover at ATL: 191 minutes.
    • DL279: ATL 2026-11-27 19:30:00 → EZE 2026-11-28 07:35:00.
  • Delta Air Lines DL114 / DL1166: EZE 2026-12-04 20:05:00 → SAT 2026-12-05 10:56:00; 1 stop(s) via JFK; 1071 minutes. Local airport times.
    • DL114: EZE 2026-12-04 20:05:00 → JFK 2026-12-05 05:00:00; layover at JFK: 155 minutes.
    • DL1166: JFK 2026-12-05 07:35:00 → SAT 2026-12-05 10:56:00.

2026-11-27 → 2026-12-04 · $1218.00

  • United Airlines UA6246 / UA831: SAT 2026-11-27 14:19:00 → EZE 2026-11-28 07:20:00; 1 stop(s) via IAH; 841 minutes. Local airport times.
    • UA6246: SAT 2026-11-27 14:19:00 → IAH 2026-11-27 15:28:00; layover at IAH: 182 minutes.
    • UA831: IAH 2026-11-27 18:30:00 → EZE 2026-11-28 07:20:00.
  • United Airlines UA818 / UA2250: EZE 2026-12-04 22:05:00 → SAT 2026-12-05 08:36:00; 1 stop(s) via IAH; 811 minutes. Local airport times.
    • UA818: EZE 2026-12-04 22:05:00 → IAH 2026-12-05 05:20:00; layover at IAH: 125 minutes.
    • UA2250: IAH 2026-12-05 07:25:00 → SAT 2026-12-05 08:36:00.

2026-11-20 → 2026-11-23 · $1239.00

  • American Airlines AA3167 / AA997: SAT 2026-11-20 14:50:00 → EZE 2026-11-21 08:20:00; 1 stop(s) via DFW; 870 minutes. Local airport times.
    • AA3167: SAT 2026-11-20 14:50:00 → DFW 2026-11-20 16:15:00; layover at DFW: 165 minutes.
    • AA997: DFW 2026-11-20 19:00:00 → EZE 2026-11-21 08:20:00.
  • American Airlines AA982 / AA1468: EZE 2026-11-23 10:10:00 → SAT 2026-11-23 22:19:00; 1 stop(s) via MIA; 909 minutes. Local airport times.
    • AA982: EZE 2026-11-23 10:10:00 → MIA 2026-11-23 17:35:00; layover at MIA: 144 minutes.
    • AA1468: MIA 2026-11-23 19:59:00 → SAT 2026-11-23 22:19:00.

2026-11-20 → 2026-11-23 · $1281.00

  • Delta Air Lines DL1408 / DL279: SAT 2026-11-20 13:00:00 → EZE 2026-11-21 07:35:00; 1 stop(s) via ATL; 935 minutes. Local airport times.
    • DL1408: SAT 2026-11-20 13:00:00 → ATL 2026-11-20 16:19:00; layover at ATL: 191 minutes.
    • DL279: ATL 2026-11-20 19:30:00 → EZE 2026-11-21 07:35:00.
  • Delta Air Lines DL114 / DL1166: EZE 2026-11-23 20:05:00 → SAT 2026-11-24 10:56:00; 1 stop(s) via JFK; 1071 minutes. Local airport times.
    • DL114: EZE 2026-11-23 20:05:00 → JFK 2026-11-24 05:00:00; layover at JFK: 155 minutes.
    • DL1166: JFK 2026-11-24 07:35:00 → SAT 2026-11-24 10:56:00.

More dates for this route