Flights to Buenos Aires (AEP): deals from 12 US cities

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Flights for the months ahead

Lowest published fares for the months ahead: $1,166 round trip, Axel-exclusive, Delta Air Lines / LATAM Airlines, 2 stops, Apr 16–19, 2027; $865 one way, Axel-exclusive, Delta Air Lines, 2 stops, Dec 1, 2026; 72 priced flights on 72 exact dates, 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

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Seattle (SEA) to Buenos Aires (AEP): November 2026

Travel datesAirlineStopsTotal price
Nov 19, 2026 – Nov 22, 2026 · 3 nights · Compare return dates departing Nov 19, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1399.00
Nov 20, 2026 – Nov 23, 2026 · 3 nights · Compare return dates departing Nov 20, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1399.00
Nov 21, 2026 – Nov 28, 2026 · 7 nights · Compare return dates departing Nov 21, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1468.50
Nov 24, 2026 · One way · Compare return dates departing Nov 24, 2026Delta Air LinesUp to 2 stops each wayAxel-exclusive $951.50
Nov 24, 2026 – Nov 29, 2026 · 5 nights · Compare return dates departing Nov 24, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1468.50
Nov 26, 2026 – Nov 29, 2026 · 3 nights · Compare return dates departing Nov 26, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1468.50
Nov 27, 2026 – Nov 30, 2026 · 3 nights · Compare return dates departing Nov 27, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1404.50
Nov 28, 2026 – Dec 5, 2026 · 7 nights · Compare return dates departing Nov 28, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1404.50

Seattle (SEA) to Buenos Aires (AEP): December 2026

Travel datesAirlineStopsTotal price
Dec 1, 2026 · One way · Compare return dates departing Dec 1, 2026Delta Air LinesUp to 2 stops each wayAxel-exclusive $865.00
Dec 3, 2026 – Dec 6, 2026 · 3 nights · Compare return dates departing Dec 3, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Dec 4, 2026 – Dec 7, 2026 · 3 nights · Compare return dates departing Dec 4, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Dec 5, 2026 – Dec 12, 2026 · 7 nights · Compare return dates departing Dec 5, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Dec 8, 2026 · One way · Compare return dates departing Dec 8, 2026Delta Air LinesUp to 2 stops each wayAxel-exclusive $865.00
Dec 10, 2026 – Dec 13, 2026 · 3 nights · Compare return dates departing Dec 10, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Dec 11, 2026 – Dec 14, 2026 · 3 nights · Compare return dates departing Dec 11, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Dec 12, 2026 – Dec 19, 2026 · 7 nights · Compare return dates departing Dec 12, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1495.00
Dec 15, 2026 · One way · Compare return dates departing Dec 15, 2026Delta Air LinesUp to 2 stops each wayAxel-exclusive $865.00
Dec 17, 2026 – Dec 20, 2026 · 3 nights · Compare return dates departing Dec 17, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1495.00
Dec 18, 2026 – Dec 21, 2026 · 3 nights · Compare return dates departing Dec 18, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1668.75
Dec 19, 2026 – Dec 26, 2026 · 7 nights · Compare return dates departing Dec 19, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1668.75
Dec 22, 2026 · One way · Compare return dates departing Dec 22, 2026Delta Air LinesUp to 2 stops each wayAxel-exclusive $1081.25
Dec 22, 2026 – Dec 27, 2026 · 5 nights · Compare return dates departing Dec 22, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1668.75
Dec 24, 2026 – Dec 27, 2026 · 3 nights · Compare return dates departing Dec 24, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1668.75
Dec 25, 2026 – Dec 28, 2026 · 3 nights · Compare return dates departing Dec 25, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1668.75
Dec 26, 2026 – Jan 2, 2027 · 7 nights · Compare return dates departing Dec 26, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1668.75
Dec 29, 2026 · One way · Compare return dates departing Dec 29, 2026Delta Air LinesUp to 2 stops each wayAxel-exclusive $1081.25
Dec 30, 2026 – Jan 2, 2027 · 3 nights · Compare return dates departing Dec 30, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1668.75
Dec 31, 2026 – Jan 3, 2027 · 3 nights · Compare return dates departing Dec 31, 2026Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1668.75

Seattle (SEA) to Buenos Aires (AEP): January 2027

Travel datesAirlineStopsTotal price
Jan 1, 2027 – Jan 4, 2027 · 3 nights · Compare return dates departing Jan 1, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1668.75
Jan 2, 2027 – Jan 9, 2027 · 7 nights · Compare return dates departing Jan 2, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1508.75
Jan 5, 2027 · One way · Compare return dates departing Jan 5, 2027Delta Air LinesUp to 2 stops each wayAxel-exclusive $1081.25
Jan 7, 2027 – Jan 10, 2027 · 3 nights · Compare return dates departing Jan 7, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Jan 8, 2027 – Jan 11, 2027 · 3 nights · Compare return dates departing Jan 8, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Jan 9, 2027 – Jan 16, 2027 · 7 nights · Compare return dates departing Jan 9, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Jan 12, 2027 · One way · Compare return dates departing Jan 12, 2027Delta Air LinesUp to 2 stops each wayAxel-exclusive $865.00
Jan 14, 2027 – Jan 17, 2027 · 3 nights · Compare return dates departing Jan 14, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Jan 15, 2027 – Jan 18, 2027 · 3 nights · Compare return dates departing Jan 15, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Jan 16, 2027 – Jan 23, 2027 · 7 nights · Compare return dates departing Jan 16, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Jan 19, 2027 · One way · Compare return dates departing Jan 19, 2027Delta Air LinesUp to 2 stops each wayAxel-exclusive $865.00
Jan 21, 2027 – Jan 24, 2027 · 3 nights · Compare return dates departing Jan 21, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Jan 22, 2027 – Jan 25, 2027 · 3 nights · Compare return dates departing Jan 22, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Jan 23, 2027 – Jan 30, 2027 · 7 nights · Compare return dates departing Jan 23, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Jan 26, 2027 · One way · Compare return dates departing Jan 26, 2027Delta Air LinesUp to 2 stops each wayAxel-exclusive $865.00
Jan 28, 2027 – Jan 31, 2027 · 3 nights · Compare return dates departing Jan 28, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Jan 29, 2027 – Feb 1, 2027 · 3 nights · Compare return dates departing Jan 29, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Jan 30, 2027 – Feb 6, 2027 · 7 nights · Compare return dates departing Jan 30, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1411.80

Seattle (SEA) to Buenos Aires (AEP): February 2027

Travel datesAirlineStopsTotal price
Feb 2, 2027 · One way · Compare return dates departing Feb 2, 2027Delta Air LinesUp to 2 stops each wayAxel-exclusive $865.00
Feb 4, 2027 – Feb 7, 2027 · 3 nights · Compare return dates departing Feb 4, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1411.80
Feb 5, 2027 – Feb 8, 2027 · 3 nights · Compare return dates departing Feb 5, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1495.20
Feb 6, 2027 – Feb 13, 2027 · 7 nights · Compare return dates departing Feb 6, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1418.40
Feb 12, 2027 – Feb 15, 2027 · 3 nights · Compare return dates departing Feb 12, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Feb 19, 2027 – Feb 22, 2027 · 3 nights · Compare return dates departing Feb 19, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00
Feb 20, 2027 – Feb 27, 2027 · 7 nights · Compare return dates departing Feb 20, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1335.00

Seattle (SEA) to Buenos Aires (AEP): March 2027

Travel datesAirlineStopsTotal price
Mar 19, 2027 – Mar 22, 2027 · 3 nights · Compare return dates departing Mar 19, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1294.95
Mar 20, 2027 – Mar 27, 2027 · 7 nights · Compare return dates departing Mar 20, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1384.55
Mar 25, 2027 – Mar 29, 2027 · 4 nights · Compare return dates departing Mar 25, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1420.80

Seattle (SEA) to Buenos Aires (AEP): April 2027

Travel datesAirlineStopsTotal price
Apr 16, 2027 – Apr 19, 2027 · 3 nights · Compare return dates departing Apr 16, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1166.40
Apr 17, 2027 – Apr 24, 2027 · 7 nights · Compare return dates departing Apr 17, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1166.40

Seattle (SEA) to Buenos Aires (AEP): May 2027

Travel datesAirlineStopsTotal price
May 14, 2027 – May 17, 2027 · 3 nights · Compare return dates departing May 14, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1215.00
May 15, 2027 – May 22, 2027 · 7 nights · Compare return dates departing May 15, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1215.00
May 28, 2027 – May 31, 2027 · 3 nights · Compare return dates departing May 28, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1215.00

Seattle (SEA) to Buenos Aires (AEP): June 2027

Travel datesAirlineStopsTotal price
Jun 11, 2027 – Jun 14, 2027 · 3 nights · Compare return dates departing Jun 11, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1215.00
Jun 12, 2027 – Jun 19, 2027 · 7 nights · Compare return dates departing Jun 12, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1215.00

Seattle (SEA) to Buenos Aires (AEP): July 2027

Travel datesAirlineStopsTotal price
Jul 2, 2027 – Jul 6, 2027 · 4 nights · Compare return dates departing Jul 2, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1312.20
Jul 9, 2027 – Jul 12, 2027 · 3 nights · Compare return dates departing Jul 9, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1215.00
Jul 10, 2027 – Jul 17, 2027 · 7 nights · Compare return dates departing Jul 10, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1215.00

Seattle (SEA) to Buenos Aires (AEP): August 2027

Travel datesAirlineStopsTotal price
Aug 6, 2027 – Aug 9, 2027 · 3 nights · Compare return dates departing Aug 6, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1215.00
Aug 7, 2027 – Aug 14, 2027 · 7 nights · Compare return dates departing Aug 7, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1215.00

Seattle (SEA) to Buenos Aires (AEP): September 2027

Travel datesAirlineStopsTotal price
Sep 3, 2027 – Sep 6, 2027 · 3 nights · Compare return dates departing Sep 3, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1178.55
Sep 4, 2027 – Sep 11, 2027 · 7 nights · Compare return dates departing Sep 4, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1178.55
Sep 24, 2027 – Sep 27, 2027 · 3 nights · Compare return dates departing Sep 24, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1178.55
Sep 25, 2027 – Oct 2, 2027 · 7 nights · Compare return dates departing Sep 25, 2027Delta Air Lines / LATAM AirlinesUp to 2 stops each wayAxel-exclusive $1196.10

Hotels in Buenos Aires for these trips

Hotels: under a trip, hotels in Buenos Aires for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

All hotels in Buenos Aires

Route overview: Seattle to Buenos Aires (AEP) flight deals

2026-11-19 → 2026-11-22 · Axel-exclusive $1399.00

  • Delta Air Lines DL2830 / LA2477 / LA2380: SEA 2026-11-19 15:21:00 → AEP 2026-11-20 16:00:00; 2 stop(s) via LAX, LIM; 1179 minutes. Local airport times.
    • DL2830: SEA 2026-11-19 15:21:00 → LAX 2026-11-19 17:59:00; layover at LAX: 156 minutes.
    • LA2477: LAX 2026-11-19 20:35:00 → LIM 2026-11-20 08:10:00; layover at LIM: 85 minutes.
    • LA2380: LIM 2026-11-20 09:35:00 → AEP 2026-11-20 16:00:00.
  • LATAM Airlines LA2368 / LA2478 / DL1714: AEP 2026-11-22 20:05:00 → SEA 2026-11-23 12:40:00; 2 stop(s) via LIM, LAX; 1295 minutes. Local airport times.
    • LA2368: AEP 2026-11-22 20:05:00 → LIM 2026-11-22 22:55:00; layover at LIM: 115 minutes.
    • LA2478: LIM 2026-11-23 00:50:00 → LAX 2026-11-23 06:45:00; layover at LAX: 175 minutes.
    • DL1714: LAX 2026-11-23 09:40:00 → SEA 2026-11-23 12:40:00.

2026-11-24 · one way · Axel-exclusive $951.50

  • Delta Air Lines DL2830 / LA2477 / LA2380: SEA 2026-11-24 15:21:00 → AEP 2026-11-25 16:00:00; 2 stop(s) via LAX, LIM; 1179 minutes. Local airport times.
    • DL2830: SEA 2026-11-24 15:21:00 → LAX 2026-11-24 17:59:00; layover at LAX: 156 minutes.
    • LA2477: LAX 2026-11-24 20:35:00 → LIM 2026-11-25 08:10:00; layover at LIM: 85 minutes.
    • LA2380: LIM 2026-11-25 09:35:00 → AEP 2026-11-25 16:00:00.

2026-11-28 → 2026-12-05 · Axel-exclusive $1404.50

  • Delta Air Lines DL2830 / LA2477 / LA2380: SEA 2026-11-28 15:21:00 → AEP 2026-11-29 16:00:00; 2 stop(s) via LAX, LIM; 1179 minutes. Local airport times.
    • DL2830: SEA 2026-11-28 15:21:00 → LAX 2026-11-28 17:59:00; layover at LAX: 156 minutes.
    • LA2477: LAX 2026-11-28 20:35:00 → LIM 2026-11-29 08:10:00; layover at LIM: 85 minutes.
    • LA2380: LIM 2026-11-29 09:35:00 → AEP 2026-11-29 16:00:00.
  • LATAM Airlines LA2368 / LA2478 / DL1714: AEP 2026-12-05 20:05:00 → SEA 2026-12-06 12:40:00; 2 stop(s) via LIM, LAX; 1295 minutes. Local airport times.
    • LA2368: AEP 2026-12-05 20:05:00 → LIM 2026-12-05 22:55:00; layover at LIM: 115 minutes.
    • LA2478: LIM 2026-12-06 00:50:00 → LAX 2026-12-06 06:45:00; layover at LAX: 175 minutes.
    • DL1714: LAX 2026-12-06 09:40:00 → SEA 2026-12-06 12:40:00.

2026-12-12 → 2026-12-19 · Axel-exclusive $1495.00

  • Delta Air Lines DL2830 / LA2477 / LA2380: SEA 2026-12-12 15:21:00 → AEP 2026-12-13 16:00:00; 2 stop(s) via LAX, LIM; 1179 minutes. Local airport times.
    • DL2830: SEA 2026-12-12 15:21:00 → LAX 2026-12-12 17:59:00; layover at LAX: 156 minutes.
    • LA2477: LAX 2026-12-12 20:35:00 → LIM 2026-12-13 08:10:00; layover at LIM: 85 minutes.
    • LA2380: LIM 2026-12-13 09:35:00 → AEP 2026-12-13 16:00:00.
  • LATAM Airlines LA2368 / LA2478 / DL1714: AEP 2026-12-19 20:05:00 → SEA 2026-12-20 12:40:00; 2 stop(s) via LIM, LAX; 1295 minutes. Local airport times.
    • LA2368: AEP 2026-12-19 20:05:00 → LIM 2026-12-19 22:55:00; layover at LIM: 115 minutes.
    • LA2478: LIM 2026-12-20 00:50:00 → LAX 2026-12-20 06:45:00; layover at LAX: 175 minutes.
    • DL1714: LAX 2026-12-20 09:40:00 → SEA 2026-12-20 12:40:00.

2026-12-25 → 2026-12-28 · Axel-exclusive $1668.75

  • Delta Air Lines DL2830 / LA2477 / LA2380: SEA 2026-12-25 15:21:00 → AEP 2026-12-26 16:00:00; 2 stop(s) via LAX, LIM; 1179 minutes. Local airport times.
    • DL2830: SEA 2026-12-25 15:21:00 → LAX 2026-12-25 17:59:00; layover at LAX: 156 minutes.
    • LA2477: LAX 2026-12-25 20:35:00 → LIM 2026-12-26 08:10:00; layover at LIM: 85 minutes.
    • LA2380: LIM 2026-12-26 09:35:00 → AEP 2026-12-26 16:00:00.
  • LATAM Airlines LA2368 / LA2478 / DL1714: AEP 2026-12-28 20:05:00 → SEA 2026-12-29 12:40:00; 2 stop(s) via LIM, LAX; 1295 minutes. Local airport times.
    • LA2368: AEP 2026-12-28 20:05:00 → LIM 2026-12-28 22:55:00; layover at LIM: 115 minutes.
    • LA2478: LIM 2026-12-29 00:50:00 → LAX 2026-12-29 06:45:00; layover at LAX: 175 minutes.
    • DL1714: LAX 2026-12-29 09:40:00 → SEA 2026-12-29 12:40:00.

2027-01-07 → 2027-01-10 · Axel-exclusive $1335.00

  • Delta Air Lines DL2830 / LA2477 / LA2380: SEA 2027-01-07 15:21:00 → AEP 2027-01-08 16:00:00; 2 stop(s) via LAX, LIM; 1179 minutes. Local airport times.
    • DL2830: SEA 2027-01-07 15:21:00 → LAX 2027-01-07 17:59:00; layover at LAX: 156 minutes.
    • LA2477: LAX 2027-01-07 20:35:00 → LIM 2027-01-08 08:10:00; layover at LIM: 85 minutes.
    • LA2380: LIM 2027-01-08 09:35:00 → AEP 2027-01-08 16:00:00.
  • LATAM Airlines LA2368 / LA2478 / DL1714: AEP 2027-01-10 20:05:00 → SEA 2027-01-11 12:40:00; 2 stop(s) via LIM, LAX; 1295 minutes. Local airport times.
    • LA2368: AEP 2027-01-10 20:05:00 → LIM 2027-01-10 22:55:00; layover at LIM: 115 minutes.
    • LA2478: LIM 2027-01-11 00:50:00 → LAX 2027-01-11 06:45:00; layover at LAX: 175 minutes.
    • DL1714: LAX 2027-01-11 09:40:00 → SEA 2027-01-11 12:40:00.

2027-01-21 → 2027-01-24 · Axel-exclusive $1335.00

  • Delta Air Lines DL2830 / LA2477 / LA2380: SEA 2027-01-21 15:21:00 → AEP 2027-01-22 16:00:00; 2 stop(s) via LAX, LIM; 1179 minutes. Local airport times.
    • DL2830: SEA 2027-01-21 15:21:00 → LAX 2027-01-21 17:59:00; layover at LAX: 156 minutes.
    • LA2477: LAX 2027-01-21 20:35:00 → LIM 2027-01-22 08:10:00; layover at LIM: 85 minutes.
    • LA2380: LIM 2027-01-22 09:35:00 → AEP 2027-01-22 16:00:00.
  • LATAM Airlines LA2368 / LA2478 / DL1714: AEP 2027-01-24 20:05:00 → SEA 2027-01-25 12:40:00; 2 stop(s) via LIM, LAX; 1295 minutes. Local airport times.
    • LA2368: AEP 2027-01-24 20:05:00 → LIM 2027-01-24 22:55:00; layover at LIM: 115 minutes.
    • LA2478: LIM 2027-01-25 00:50:00 → LAX 2027-01-25 06:45:00; layover at LAX: 175 minutes.
    • DL1714: LAX 2027-01-25 09:40:00 → SEA 2027-01-25 12:40:00.

2027-02-04 → 2027-02-07 · Axel-exclusive $1411.80

  • Delta Air Lines DL2830 / LA2477 / LA2380: SEA 2027-02-04 15:21:00 → AEP 2027-02-05 16:00:00; 2 stop(s) via LAX, LIM; 1179 minutes. Local airport times.
    • DL2830: SEA 2027-02-04 15:21:00 → LAX 2027-02-04 17:59:00; layover at LAX: 156 minutes.
    • LA2477: LAX 2027-02-04 20:35:00 → LIM 2027-02-05 08:10:00; layover at LIM: 85 minutes.
    • LA2380: LIM 2027-02-05 09:35:00 → AEP 2027-02-05 16:00:00.
  • LATAM Airlines LA2368 / LA2478 / DL1714: AEP 2027-02-07 20:05:00 → SEA 2027-02-08 12:40:00; 2 stop(s) via LIM, LAX; 1295 minutes. Local airport times.
    • LA2368: AEP 2027-02-07 20:05:00 → LIM 2027-02-07 22:55:00; layover at LIM: 115 minutes.
    • LA2478: LIM 2027-02-08 00:50:00 → LAX 2027-02-08 06:45:00; layover at LAX: 175 minutes.
    • DL1714: LAX 2027-02-08 09:40:00 → SEA 2027-02-08 12:40:00.

2027-03-19 → 2027-03-22 · Axel-exclusive $1294.95

  • Delta Air Lines DL2830 / LA2477 / LA2380: SEA 2027-03-19 15:21:00 → AEP 2027-03-20 15:00:00; 2 stop(s) via LAX, LIM; 1179 minutes. Local airport times.
    • DL2830: SEA 2027-03-19 15:21:00 → LAX 2027-03-19 17:59:00; layover at LAX: 156 minutes.
    • LA2477: LAX 2027-03-19 20:35:00 → LIM 2027-03-20 07:10:00; layover at LIM: 85 minutes.
    • LA2380: LIM 2027-03-20 08:35:00 → AEP 2027-03-20 15:00:00.
  • LATAM Airlines LA2368 / LA2478 / DL1714: AEP 2027-03-22 20:05:00 → SEA 2027-03-23 13:40:00; 2 stop(s) via LIM, LAX; 1295 minutes. Local airport times.
    • LA2368: AEP 2027-03-22 20:05:00 → LIM 2027-03-22 22:55:00; layover at LIM: 115 minutes.
    • LA2478: LIM 2027-03-23 00:50:00 → LAX 2027-03-23 07:45:00; layover at LAX: 175 minutes.
    • DL1714: LAX 2027-03-23 10:40:00 → SEA 2027-03-23 13:40:00.

2027-05-15 → 2027-05-22 · Axel-exclusive $1215.00

  • Delta Air Lines DL2830 / LA2477 / LA2380: SEA 2027-05-15 15:21:00 → AEP 2027-05-16 15:00:00; 2 stop(s) via LAX, LIM; 1179 minutes. Local airport times.
    • DL2830: SEA 2027-05-15 15:21:00 → LAX 2027-05-15 17:59:00; layover at LAX: 156 minutes.
    • LA2477: LAX 2027-05-15 20:35:00 → LIM 2027-05-16 07:10:00; layover at LIM: 85 minutes.
    • LA2380: LIM 2027-05-16 08:35:00 → AEP 2027-05-16 15:00:00.
  • LATAM Airlines LA2368 / LA2478 / DL1714: AEP 2027-05-22 20:05:00 → SEA 2027-05-23 13:40:00; 2 stop(s) via LIM, LAX; 1295 minutes. Local airport times.
    • LA2368: AEP 2027-05-22 20:05:00 → LIM 2027-05-22 22:55:00; layover at LIM: 115 minutes.
    • LA2478: LIM 2027-05-23 00:50:00 → LAX 2027-05-23 07:45:00; layover at LAX: 175 minutes.
    • DL1714: LAX 2027-05-23 10:40:00 → SEA 2027-05-23 13:40:00.

2027-07-10 → 2027-07-17 · Axel-exclusive $1215.00

  • Delta Air Lines DL2830 / LA2477 / LA2380: SEA 2027-07-10 15:21:00 → AEP 2027-07-11 15:00:00; 2 stop(s) via LAX, LIM; 1179 minutes. Local airport times.
    • DL2830: SEA 2027-07-10 15:21:00 → LAX 2027-07-10 17:59:00; layover at LAX: 156 minutes.
    • LA2477: LAX 2027-07-10 20:35:00 → LIM 2027-07-11 07:10:00; layover at LIM: 85 minutes.
    • LA2380: LIM 2027-07-11 08:35:00 → AEP 2027-07-11 15:00:00.
  • LATAM Airlines LA2368 / LA2478 / DL1714: AEP 2027-07-17 20:05:00 → SEA 2027-07-18 13:40:00; 2 stop(s) via LIM, LAX; 1295 minutes. Local airport times.
    • LA2368: AEP 2027-07-17 20:05:00 → LIM 2027-07-17 22:55:00; layover at LIM: 115 minutes.
    • LA2478: LIM 2027-07-18 00:50:00 → LAX 2027-07-18 07:45:00; layover at LAX: 175 minutes.
    • DL1714: LAX 2027-07-18 10:40:00 → SEA 2027-07-18 13:40:00.

2027-09-25 → 2027-10-02 · Axel-exclusive $1196.10

  • Delta Air Lines DL2830 / LA2477 / LA2380: SEA 2027-09-25 15:21:00 → AEP 2027-09-26 15:00:00; 2 stop(s) via LAX, LIM; 1179 minutes. Local airport times.
    • DL2830: SEA 2027-09-25 15:21:00 → LAX 2027-09-25 17:59:00; layover at LAX: 156 minutes.
    • LA2477: LAX 2027-09-25 20:35:00 → LIM 2027-09-26 07:10:00; layover at LIM: 85 minutes.
    • LA2380: LIM 2027-09-26 08:35:00 → AEP 2027-09-26 15:00:00.
  • LATAM Airlines LA2368 / LA2478 / DL1714: AEP 2027-10-02 20:05:00 → SEA 2027-10-03 13:40:00; 2 stop(s) via LIM, LAX; 1295 minutes. Local airport times.
    • LA2368: AEP 2027-10-02 20:05:00 → LIM 2027-10-02 22:55:00; layover at LIM: 115 minutes.
    • LA2478: LIM 2027-10-03 00:50:00 → LAX 2027-10-03 07:45:00; layover at LAX: 175 minutes.
    • DL1714: LAX 2027-10-03 10:40:00 → SEA 2027-10-03 13:40:00.

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Flights to Buenos Aires (AEP) by departure city

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Fares observed November 5 – 7, 2026. USD for the travelers shown.

November 2026

1 adult · Economy · Round-trip totals

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FromDestinationTravel datesFlights (out / return)Axel-exclusiveAirline fareNext step
Denver (DEN)Buenos Aires (AEP)Nov 12–15, 2026 · 3 daysOut: Delta Air Lines 995 / 151 / 2465 · 2 stops (ATL, LIM) · 19h 30m · 08:10–07:40 (November 13, 2026) local; Return: LATAM Airlines 8035 / 8180 / 532 · 2 stops (GRU, JFK) · 20h 53m · 18:20–11:13 (November 16, 2026) localAxel-exclusive $1,495 · Save $84$1,579Customer link — share with the traveler · See flights for these dates
Denver (DEN)Buenos Aires (AEP)Nov 12–15, 2026 · 3 daysOut: Delta Air Lines 995 / 151 / 2465 · 2 stops (ATL, LIM) · 19h 30m · 08:10–07:40 (November 13, 2026) local; Return: LATAM Airlines 2368 / 2478 / 2148 · 2 stops (LIM, LAX) · 19h 51m · 20:05–11:56 (November 16, 2026) localAxel-exclusive $2,100 · Save $113$2,213Customer link — share with the traveler · See flights for these dates

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December 2026

1 adult · Economy · Round-trip starting totals

FromDestinationTravel datesOutbound flightAxel-exclusiveAirline fareNext step
Los Angeles (LAX)Buenos Aires (AEP)Dec 29, 2026–Jan 10, 2027 · 12 daysOut: LATAM Airlines 2477 / 2380 · 1 stop (LIM) · 14h 25m · 20:35–16:00 (December 30, 2026) localAxel-exclusive From $1,714 · Save $96From $1,810See flights for these dates
Los Angeles (LAX)Buenos Aires (AEP)Dec 29, 2026–Jan 11, 2027 · 13 daysOut: LATAM Airlines 2477 / 2380 · 1 stop (LIM) · 14h 25m · 20:35–16:00 (December 30, 2026) localAxel-exclusive From $1,454 · Save $83From $1,537See flights for these dates

2 adults · Economy · Round-trip totals

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FromDestinationTravel datesFlights (out / return)Axel-exclusiveAirline fareNext step
Miami (MIA)Buenos Aires (AEP)Dec 17–27, 2026 · 10 daysOut: American Airlines 995 / 7640 · 1 stop (GRU) · 13h 45m · 20:55–12:40 (December 18, 2026) local; Return: Gol Linhas Aereas 7685 / 958 · 1 stop (GRU) · 13h 0m · 18:15–05:15 (December 28, 2026) localAxel-exclusive $3,788 · Save $210$3,998Customer link — share with the traveler · See flights for these dates

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