Cheap Flights from Quito to Buenos Aires (UIO to AEP)

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US$320

4:41pm - 7:00am
Wed Jun 25th 2025

12h 19m
Quito (UIO) → Buenos Aires (AEP)

1 Stop

Wed Jun 25th 2025 JetSMART · JA 7743 Depart at 4:41pm from Quito (UIO) Fly for 2h 14m Arrive at 6:55pm in Lima (LIM)

Layover in Lima for 5h 30m

Thu Jun 26th 2025 Sky Airline · H2 5671 Depart at 12:25am from Lima (LIM) Fly for 4h 35m Arrive at 7:00am in Buenos Aires (AEP)

Book Flight
US$324

4:56pm - 4:40am
Sun Jun 29th 2025

9h 44m
Quito (UIO) → Buenos Aires (AEP)

1 Stop

Sun Jun 29th 2025 JetSMART · JA 7743 Depart at 4:56pm from Quito (UIO) Fly for 2h 14m Arrive at 7:10pm in Lima (LIM)

Layover in Lima for 3h 15m

Sun Jun 29th 2025 JetSMART · JA 3841 Depart at 10:25pm from Lima (LIM) Fly for 4h 15m Arrive at 4:40am in Buenos Aires (AEP)

Book Flight
US$324

4:41pm - 4:40am
Wed Jun 25th 2025

9h 59m
Quito (UIO) → Buenos Aires (AEP)

1 Stop

Wed Jun 25th 2025 JetSMART · JA 7743 Depart at 4:41pm from Quito (UIO) Fly for 2h 14m Arrive at 6:55pm in Lima (LIM)

Layover in Lima for 3h 30m

Wed Jun 25th 2025 JetSMART · JA 3841 Depart at 10:25pm from Lima (LIM) Fly for 4h 15m Arrive at 4:40am in Buenos Aires (AEP)

Book Flight
US$333

8:15pm - 9:40am
Tue Jun 24th 2025

11h 25m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Tue Jun 24th 2025 LATAM Airlines · LA 1427 Depart at 8:15pm from Quito (UIO) Fly for 2h 5m Arrive at 10:20pm in Lima (LIM)

Layover in Lima for 1h 45m

Wed Jun 25th 2025 LATAM Airlines · LA 2377 Depart at 12:05am from Lima (LIM) Fly for 3h 40m Arrive at 4:45am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 1h 50m

Wed Jun 25th 2025 LATAM Airlines · LA 427 Depart at 6:35am from Santiago de Chile (SCL) Fly for 2h 5m Arrive at 9:40am in Buenos Aires (AEP)

Book Flight
US$333

8:15pm - 9:40am
Fri Jun 27th 2025

11h 25m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Fri Jun 27th 2025 LATAM Airlines · LA 1427 Depart at 8:15pm from Quito (UIO) Fly for 2h 5m Arrive at 10:20pm in Lima (LIM)

Layover in Lima for 1h 45m

Sat Jun 28th 2025 LATAM Airlines · LA 2377 Depart at 12:05am from Lima (LIM) Fly for 3h 40m Arrive at 4:45am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 1h 50m

Sat Jun 28th 2025 LATAM Airlines · LA 427 Depart at 6:35am from Santiago de Chile (SCL) Fly for 2h 5m Arrive at 9:40am in Buenos Aires (AEP)

Book Flight
US$342

4:41pm - 9:30am
Wed Jun 25th 2025

14h 49m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Wed Jun 25th 2025 JetSMART · JA 7743 Depart at 4:41pm from Quito (UIO) Fly for 2h 14m Arrive at 6:55pm in Lima (LIM)

Layover in Lima for 4h 35m

Wed Jun 25th 2025 JetSMART · JA 7731 Depart at 11:30pm from Lima (LIM) Fly for 3h 31m Arrive at 4:01am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 23m

Thu Jun 26th 2025 JetSMART · JA 731 Depart at 6:24am from Santiago de Chile (SCL) Fly for 2h 6m Arrive at 9:30am in Buenos Aires (AEP)

Book Flight
US$344

4:41pm - 4:40am
Fri Jun 27th 2025

9h 59m
Quito (UIO) → Buenos Aires (AEP)

1 Stop

Fri Jun 27th 2025 JetSMART · JA 7743 Depart at 4:41pm from Quito (UIO) Fly for 2h 14m Arrive at 6:55pm in Lima (LIM)

Layover in Lima for 3h 30m

Fri Jun 27th 2025 JetSMART · JA 3841 Depart at 10:25pm from Lima (LIM) Fly for 4h 15m Arrive at 4:40am in Buenos Aires (AEP)

Book Flight
US$344

8:15pm - 11:45am
Mon Jun 30th 2025

13h 30m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Mon Jun 30th 2025 LATAM Airlines · LA 1427 Depart at 8:15pm from Quito (UIO) Fly for 2h 5m Arrive at 10:20pm in Lima (LIM)

Layover in Lima for 1h 30m

Mon Jun 30th 2025 LATAM Airlines · LA 2437 Depart at 11:50pm from Lima (LIM) Fly for 2h 55m Arrive at 4:45am in Salta (SLA)

Layover in Salta for 4h 55m

Tue Jul 1st 2025 Flybondi · FO 5161 Depart at 9:40am from Salta (SLA) Fly for 2h 5m Arrive at 11:45am in Buenos Aires (AEP)

Book Flight
US$346

4:41pm - 9:30am
Fri Jun 27th 2025

14h 49m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Fri Jun 27th 2025 JetSMART · JA 7743 Depart at 4:41pm from Quito (UIO) Fly for 2h 14m Arrive at 6:55pm in Lima (LIM)

Layover in Lima for 4h 35m

Fri Jun 27th 2025 JetSMART · JA 7731 Depart at 11:30pm from Lima (LIM) Fly for 3h 31m Arrive at 4:01am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 23m

Sat Jun 28th 2025 JetSMART · JA 731 Depart at 6:24am from Santiago de Chile (SCL) Fly for 2h 6m Arrive at 9:30am in Buenos Aires (AEP)

Book Flight
US$352

4:41pm - 5:00am
Wed Jun 25th 2025

10h 19m
Quito (UIO) → Buenos Aires (AEP)

1 Stop

Wed Jun 25th 2025 JetSMART · JA 7743 Depart at 4:41pm from Quito (UIO) Fly for 2h 14m Arrive at 6:55pm in Lima (LIM)

Layover in Lima for 3h 45m

Wed Jun 25th 2025 Aerolineas Argentinas · AR 1365 Depart at 10:40pm from Lima (LIM) Fly for 4h 20m Arrive at 5:00am in Buenos Aires (AEP)

Book Flight
US$353

8:15pm - 9:40am
Thu Jun 26th 2025

11h 25m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Thu Jun 26th 2025 LATAM Airlines · LA 1427 Depart at 8:15pm from Quito (UIO) Fly for 2h 5m Arrive at 10:20pm in Lima (LIM)

Layover in Lima for 1h 45m

Fri Jun 27th 2025 LATAM Airlines · LA 2377 Depart at 12:05am from Lima (LIM) Fly for 3h 40m Arrive at 4:45am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 1h 50m

Fri Jun 27th 2025 LATAM Airlines · LA 427 Depart at 6:35am from Santiago de Chile (SCL) Fly for 2h 5m Arrive at 9:40am in Buenos Aires (AEP)

Book Flight
US$354

4:41pm - 5:00am
Fri Jun 27th 2025

10h 19m
Quito (UIO) → Buenos Aires (AEP)

1 Stop

Fri Jun 27th 2025 JetSMART · JA 7743 Depart at 4:41pm from Quito (UIO) Fly for 2h 14m Arrive at 6:55pm in Lima (LIM)

Layover in Lima for 3h 45m

Fri Jun 27th 2025 Aerolineas Argentinas · AR 1365 Depart at 10:40pm from Lima (LIM) Fly for 4h 20m Arrive at 5:00am in Buenos Aires (AEP)

Book Flight
US$360

6:15pm - 5:40am
Wed Jun 25th 2025

9h 25m
Quito (UIO) → Buenos Aires (AEP)

1 Stop

Wed Jun 25th 2025 Avianca · AV 8341 Depart at 6:15pm from Quito (UIO) Fly for 1h 35m Arrive at 7:50pm in Bogotá (BOG)

Layover in Bogotá for 1h 25m

Wed Jun 25th 2025 Avianca · AV 155 Depart at 9:15pm from Bogotá (BOG) Fly for 6h 25m Arrive at 5:40am in Buenos Aires (AEP)

Book Flight
US$360

3:50pm - 5:40am
Wed Jun 25th 2025

11h 50m
Quito (UIO) → Buenos Aires (AEP)

1 Stop

Wed Jun 25th 2025 Avianca · AV 117 Depart at 3:50pm from Quito (UIO) Fly for 1h 35m Arrive at 5:25pm in Bogotá (BOG)

Layover in Bogotá for 3h 50m

Wed Jun 25th 2025 Avianca · AV 155 Depart at 9:15pm from Bogotá (BOG) Fly for 6h 25m Arrive at 5:40am in Buenos Aires (AEP)

Book Flight
US$360

4:41pm - 9:40am
Wed Jun 25th 2025

14h 59m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Wed Jun 25th 2025 JetSMART · JA 7743 Depart at 4:41pm from Quito (UIO) Fly for 2h 14m Arrive at 6:55pm in Lima (LIM)

Layover in Lima for 4h 35m

Wed Jun 25th 2025 JetSMART · JA 7731 Depart at 11:30pm from Lima (LIM) Fly for 3h 31m Arrive at 4:01am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 34m

Thu Jun 26th 2025 LATAM Airlines · LA 427 Depart at 6:35am from Santiago de Chile (SCL) Fly for 2h 5m Arrive at 9:40am in Buenos Aires (AEP)

Book Flight
US$363

6:15pm - 9:30am
Fri Jun 27th 2025

13h 15m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Fri Jun 27th 2025 Avianca · AV 8341 Depart at 6:15pm from Quito (UIO) Fly for 1h 35m Arrive at 7:50pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Fri Jun 27th 2025 Avianca · AV 97 Depart at 9:40pm from Bogotá (BOG) Fly for 5h 35m Arrive at 4:15am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 9m

Sat Jun 28th 2025 JetSMART · JA 731 Depart at 6:24am from Santiago de Chile (SCL) Fly for 2h 6m Arrive at 9:30am in Buenos Aires (AEP)

Book Flight
US$363

2:30am - 6:40pm
Mon Jun 30th 2025

14h 10m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Mon Jun 30th 2025 Avianca · AV 66 Depart at 2:30am from Quito (UIO) Fly for 1h 30m Arrive at 4:00am in Bogotá (BOG)

Layover in Bogotá for 2h 30m

Mon Jun 30th 2025 Avianca · AV 115 Depart at 6:30am from Bogotá (BOG) Fly for 5h 55m Arrive at 1:25pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 9m

Mon Jun 30th 2025 JetSMART · JA 3883 Depart at 3:34pm from Santiago de Chile (SCL) Fly for 2h 6m Arrive at 6:40pm in Buenos Aires (AEP)

Book Flight
US$366

8:15pm - 1:01pm
Mon Jun 30th 2025

14h 46m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Mon Jun 30th 2025 LATAM Airlines · LA 1427 Depart at 8:15pm from Quito (UIO) Fly for 2h 5m Arrive at 10:20pm in Lima (LIM)

Layover in Lima for 1h 30m

Mon Jun 30th 2025 LATAM Airlines · LA 2437 Depart at 11:50pm from Lima (LIM) Fly for 2h 55m Arrive at 4:45am in Salta (SLA)

Layover in Salta for 6h 13m

Tue Jul 1st 2025 JetSMART · JA 3013 Depart at 10:58am from Salta (SLA) Fly for 2h 3m Arrive at 1:01pm in Buenos Aires (AEP)

Book Flight
US$368

4:56pm - 5:00am
Sun Jun 29th 2025

10h 4m
Quito (UIO) → Buenos Aires (AEP)

1 Stop

Sun Jun 29th 2025 JetSMART · JA 7743 Depart at 4:56pm from Quito (UIO) Fly for 2h 14m Arrive at 7:10pm in Lima (LIM)

Layover in Lima for 3h 30m

Sun Jun 29th 2025 Aerolineas Argentinas · AR 1365 Depart at 10:40pm from Lima (LIM) Fly for 4h 20m Arrive at 5:00am in Buenos Aires (AEP)

Book Flight
US$369

4:20am - 9:00pm
Thu Jun 26th 2025

14h 40m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Thu Jun 26th 2025 Avianca · AV 124 Depart at 4:20am from Quito (UIO) Fly for 1h 40m Arrive at 6:00am in Bogotá (BOG)

Layover in Bogotá for 1h 15m

Thu Jun 26th 2025 Avianca · AV 185 Depart at 7:15am from Bogotá (BOG) Fly for 6h 5m Arrive at 3:20pm in São Paulo (GRU)

Layover in São Paulo for 2h 35m

Thu Jun 26th 2025 Gol Transportes Aéreos · G3 7680 Depart at 5:55pm from São Paulo (GRU) Fly for 3h 5m Arrive at 9:00pm in Buenos Aires (AEP)

Book Flight
US$369

4:15am - 9:00pm
Fri Jun 27th 2025

14h 45m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Fri Jun 27th 2025 Avianca · AV 124 Depart at 4:15am from Quito (UIO) Fly for 1h 39m Arrive at 5:54am in Bogotá (BOG)

Layover in Bogotá for 1h 21m

Fri Jun 27th 2025 Avianca · AV 185 Depart at 7:15am from Bogotá (BOG) Fly for 6h 5m Arrive at 3:20pm in São Paulo (GRU)

Layover in São Paulo for 2h 40m

Fri Jun 27th 2025 Gol Transportes Aéreos · G3 7680 Depart at 6:00pm from São Paulo (GRU) Fly for 3h 0m Arrive at 9:00pm in Buenos Aires (AEP)

Book Flight
US$373

6:15pm - 5:40am
Sun Jun 29th 2025

9h 25m
Quito (UIO) → Buenos Aires (AEP)

1 Stop

Sun Jun 29th 2025 Avianca · AV 8341 Depart at 6:15pm from Quito (UIO) Fly for 1h 35m Arrive at 7:50pm in Bogotá (BOG)

Layover in Bogotá for 1h 25m

Sun Jun 29th 2025 Avianca · AV 155 Depart at 9:15pm from Bogotá (BOG) Fly for 6h 25m Arrive at 5:40am in Buenos Aires (AEP)

Book Flight
US$373

3:50pm - 5:40am
Sun Jun 29th 2025

11h 50m
Quito (UIO) → Buenos Aires (AEP)

1 Stop

Sun Jun 29th 2025 Avianca · AV 117 Depart at 3:50pm from Quito (UIO) Fly for 1h 35m Arrive at 5:25pm in Bogotá (BOG)

Layover in Bogotá for 3h 50m

Sun Jun 29th 2025 Avianca · AV 155 Depart at 9:15pm from Bogotá (BOG) Fly for 6h 25m Arrive at 5:40am in Buenos Aires (AEP)

Book Flight
US$373

4:41pm - 9:30am
Fri Jun 27th 2025

14h 49m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Fri Jun 27th 2025 JetSMART · JA 7743 Depart at 4:41pm from Quito (UIO) Fly for 2h 14m Arrive at 6:55pm in Lima (LIM)

Layover in Lima for 3h 55m

Fri Jun 27th 2025 LATAM Airlines · LA 2371 Depart at 10:50pm from Lima (LIM) Fly for 3h 40m Arrive at 3:30am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 54m

Sat Jun 28th 2025 JetSMART · JA 731 Depart at 6:24am from Santiago de Chile (SCL) Fly for 2h 6m Arrive at 9:30am in Buenos Aires (AEP)

Book Flight
US$380

2:30am - 6:40pm
Sun Jun 29th 2025

14h 10m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Sun Jun 29th 2025 Avianca · AV 8390 Depart at 2:30am from Quito (UIO) Fly for 1h 30m Arrive at 4:00am in Bogotá (BOG)

Layover in Bogotá for 2h 30m

Sun Jun 29th 2025 Avianca · AV 115 Depart at 6:30am from Bogotá (BOG) Fly for 5h 55m Arrive at 1:25pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 9m

Sun Jun 29th 2025 JetSMART · JA 3883 Depart at 3:34pm from Santiago de Chile (SCL) Fly for 2h 6m Arrive at 6:40pm in Buenos Aires (AEP)

Book Flight
US$383

4:41pm - 9:15am
Wed Jun 25th 2025

14h 34m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Wed Jun 25th 2025 JetSMART · JA 7743 Depart at 4:41pm from Quito (UIO) Fly for 2h 14m Arrive at 6:55pm in Lima (LIM)

Layover in Lima for 4h 55m

Wed Jun 25th 2025 LATAM Airlines · LA 2437 Depart at 11:50pm from Lima (LIM) Fly for 2h 55m Arrive at 4:45am in Salta (SLA)

Layover in Salta for 2h 25m

Thu Jun 26th 2025 Aerolineas Argentinas · AR 1489 Depart at 7:10am from Salta (SLA) Fly for 2h 5m Arrive at 9:15am in Buenos Aires (AEP)

Book Flight
US$387

4:41pm - 7:00am
Fri Jun 27th 2025

12h 19m
Quito (UIO) → Buenos Aires (AEP)

1 Stop

Fri Jun 27th 2025 JetSMART · JA 7743 Depart at 4:41pm from Quito (UIO) Fly for 2h 14m Arrive at 6:55pm in Lima (LIM)

Layover in Lima for 5h 30m

Sat Jun 28th 2025 Sky Airline · H2 5671 Depart at 12:25am from Lima (LIM) Fly for 4h 35m Arrive at 7:00am in Buenos Aires (AEP)

Book Flight
US$388

8:15pm - 9:15am
Mon Jun 30th 2025

11h 0m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Mon Jun 30th 2025 LATAM Airlines · LA 1427 Depart at 8:15pm from Quito (UIO) Fly for 2h 5m Arrive at 10:20pm in Lima (LIM)

Layover in Lima for 1h 30m

Mon Jun 30th 2025 LATAM Airlines · LA 2437 Depart at 11:50pm from Lima (LIM) Fly for 2h 55m Arrive at 4:45am in Salta (SLA)

Layover in Salta for 2h 25m

Tue Jul 1st 2025 Aerolineas Argentinas · AR 1489 Depart at 7:10am from Salta (SLA) Fly for 2h 5m Arrive at 9:15am in Buenos Aires (AEP)

Book Flight
US$391

6:15pm - 9:30am
Wed Jun 25th 2025

13h 15m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Wed Jun 25th 2025 Avianca · AV 8341 Depart at 6:15pm from Quito (UIO) Fly for 1h 35m Arrive at 7:50pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Wed Jun 25th 2025 Avianca · AV 97 Depart at 9:40pm from Bogotá (BOG) Fly for 5h 35m Arrive at 4:15am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 9m

Thu Jun 26th 2025 JetSMART · JA 731 Depart at 6:24am from Santiago de Chile (SCL) Fly for 2h 6m Arrive at 9:30am in Buenos Aires (AEP)

Book Flight
US$403

2:30am - 7:20pm
Sat Jun 28th 2025

14h 50m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Sat Jun 28th 2025 Avianca · AV 66 Depart at 2:30am from Quito (UIO) Fly for 1h 30m Arrive at 4:00am in Bogotá (BOG)

Layover in Bogotá for 2h 30m

Sat Jun 28th 2025 Avianca · AV 115 Depart at 6:30am from Bogotá (BOG) Fly for 5h 55m Arrive at 1:25pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 50m

Sat Jun 28th 2025 Aerolineas Argentinas · AR 1151 Depart at 4:15pm from Santiago de Chile (SCL) Fly for 2h 5m Arrive at 7:20pm in Buenos Aires (AEP)

Book Flight
US$409

6:15pm - 9:40am
Wed Jun 25th 2025

13h 25m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Wed Jun 25th 2025 Avianca · AV 8341 Depart at 6:15pm from Quito (UIO) Fly for 1h 35m Arrive at 7:50pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Wed Jun 25th 2025 Avianca · AV 97 Depart at 9:40pm from Bogotá (BOG) Fly for 5h 35m Arrive at 4:15am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 20m

Thu Jun 26th 2025 LATAM Airlines · LA 427 Depart at 6:35am from Santiago de Chile (SCL) Fly for 2h 5m Arrive at 9:40am in Buenos Aires (AEP)

Book Flight
US$434

4:15am - 8:25pm
Mon Jun 30th 2025

14h 10m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Mon Jun 30th 2025 Avianca · AV 124 Depart at 4:15am from Quito (UIO) Fly for 1h 39m Arrive at 5:54am in Bogotá (BOG)

Layover in Bogotá for 1h 21m

Mon Jun 30th 2025 Avianca · AV 185 Depart at 7:15am from Bogotá (BOG) Fly for 6h 5m Arrive at 3:20pm in São Paulo (GRU)

Layover in São Paulo for 2h 5m

Mon Jun 30th 2025 Aerolineas Argentinas · AR 1245 Depart at 5:25pm from São Paulo (GRU) Fly for 3h 0m Arrive at 8:25pm in Buenos Aires (AEP)

Book Flight
US$437

6:15pm - 10:40am
Sat Jun 28th 2025

14h 25m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Sat Jun 28th 2025 Avianca · AV 8341 Depart at 6:15pm from Quito (UIO) Fly for 1h 35m Arrive at 7:50pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Sat Jun 28th 2025 Avianca · AV 97 Depart at 9:40pm from Bogotá (BOG) Fly for 5h 55m Arrive at 4:35am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 3h 0m

Sun Jun 29th 2025 Aerolineas Argentinas · AR 1153 Depart at 7:35am from Santiago de Chile (SCL) Fly for 2h 5m Arrive at 10:40am in Buenos Aires (AEP)

Book Flight
US$444

4:20am - 9:00pm
Sat Jun 28th 2025

14h 40m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Sat Jun 28th 2025 Avianca · AV 124 Depart at 4:20am from Quito (UIO) Fly for 1h 40m Arrive at 6:00am in Bogotá (BOG)

Layover in Bogotá for 1h 15m

Sat Jun 28th 2025 Avianca · AV 185 Depart at 7:15am from Bogotá (BOG) Fly for 6h 5m Arrive at 3:20pm in São Paulo (GRU)

Layover in São Paulo for 2h 35m

Sat Jun 28th 2025 Gol Transportes Aéreos · G3 7680 Depart at 5:55pm from São Paulo (GRU) Fly for 3h 5m Arrive at 9:00pm in Buenos Aires (AEP)

Book Flight
US$447

12:42pm - 3:40am
Fri Jun 27th 2025

12h 58m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Fri Jun 27th 2025 LATAM Airlines · LA 1361 Depart at 12:42pm from Quito (UIO) Fly for 0h 53m Arrive at 1:35pm in Guayaquil (GYE)

Layover in Guayaquil for 1h 10m

Fri Jun 27th 2025 LATAM Airlines · LA 1447 Depart at 2:45pm from Guayaquil (GYE) Fly for 4h 53m Arrive at 8:38pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 3h 57m

Sat Jun 28th 2025 Sky Airline · H2 5670 Depart at 12:35am from Santiago de Chile (SCL) Fly for 2h 5m Arrive at 3:40am in Buenos Aires (AEP)

Book Flight
US$453

6:15pm - 9:40am
Sat Jun 28th 2025

13h 25m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Sat Jun 28th 2025 Avianca · AV 8341 Depart at 6:15pm from Quito (UIO) Fly for 1h 35m Arrive at 7:50pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Sat Jun 28th 2025 Avianca · AV 97 Depart at 9:40pm from Bogotá (BOG) Fly for 5h 55m Arrive at 4:35am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 0m

Sun Jun 29th 2025 LATAM Airlines · LA 427 Depart at 6:35am from Santiago de Chile (SCL) Fly for 2h 5m Arrive at 9:40am in Buenos Aires (AEP)

Book Flight
US$470

2:30am - 6:35pm
Thu Jun 26th 2025

14h 5m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Thu Jun 26th 2025 Avianca · AV 66 Depart at 2:30am from Quito (UIO) Fly for 1h 30m Arrive at 4:00am in Bogotá (BOG)

Layover in Bogotá for 2h 25m

Thu Jun 26th 2025 Avianca · AV 49 Depart at 6:25am from Bogotá (BOG) Fly for 3h 5m Arrive at 9:30am in Lima (LIM)

Layover in Lima for 2h 45m

Thu Jun 26th 2025 LATAM Airlines · LA 2369 Depart at 12:15pm from Lima (LIM) Fly for 4h 20m Arrive at 6:35pm in Buenos Aires (AEP)

Book Flight
US$472

4:20am - 9:00pm
Tue Jun 24th 2025

14h 40m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Tue Jun 24th 2025 Avianca · AV 124 Depart at 4:20am from Quito (UIO) Fly for 1h 40m Arrive at 6:00am in Bogotá (BOG)

Layover in Bogotá for 1h 15m

Tue Jun 24th 2025 Avianca · AV 185 Depart at 7:15am from Bogotá (BOG) Fly for 6h 5m Arrive at 3:20pm in São Paulo (GRU)

Layover in São Paulo for 2h 35m

Tue Jun 24th 2025 Gol Transportes Aéreos · G3 7680 Depart at 5:55pm from São Paulo (GRU) Fly for 3h 5m Arrive at 9:00pm in Buenos Aires (AEP)

Book Flight
US$472

4:15am - 9:00pm
Wed Jun 25th 2025

14h 45m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Wed Jun 25th 2025 Avianca · AV 124 Depart at 4:15am from Quito (UIO) Fly for 1h 39m Arrive at 5:54am in Bogotá (BOG)

Layover in Bogotá for 1h 21m

Wed Jun 25th 2025 Avianca · AV 185 Depart at 7:15am from Bogotá (BOG) Fly for 6h 5m Arrive at 3:20pm in São Paulo (GRU)

Layover in São Paulo for 2h 40m

Wed Jun 25th 2025 Gol Transportes Aéreos · G3 7680 Depart at 6:00pm from São Paulo (GRU) Fly for 3h 0m Arrive at 9:00pm in Buenos Aires (AEP)

Book Flight
US$474

2:30am - 6:35pm
Sat Jun 28th 2025

14h 5m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Sat Jun 28th 2025 Avianca · AV 66 Depart at 2:30am from Quito (UIO) Fly for 1h 30m Arrive at 4:00am in Bogotá (BOG)

Layover in Bogotá for 2h 25m

Sat Jun 28th 2025 Avianca · AV 49 Depart at 6:25am from Bogotá (BOG) Fly for 3h 5m Arrive at 9:30am in Lima (LIM)

Layover in Lima for 2h 45m

Sat Jun 28th 2025 LATAM Airlines · LA 2369 Depart at 12:15pm from Lima (LIM) Fly for 4h 20m Arrive at 6:35pm in Buenos Aires (AEP)

Book Flight
US$474

2:30am - 6:35pm
Wed Jun 25th 2025

14h 5m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Wed Jun 25th 2025 Avianca · AV 8390 Depart at 2:30am from Quito (UIO) Fly for 1h 30m Arrive at 4:00am in Bogotá (BOG)

Layover in Bogotá for 2h 25m

Wed Jun 25th 2025 Avianca · AV 49 Depart at 6:25am from Bogotá (BOG) Fly for 3h 5m Arrive at 9:30am in Lima (LIM)

Layover in Lima for 2h 45m

Wed Jun 25th 2025 LATAM Airlines · LA 2369 Depart at 12:15pm from Lima (LIM) Fly for 4h 20m Arrive at 6:35pm in Buenos Aires (AEP)

Book Flight
US$474

2:30am - 6:35pm
Fri Jun 27th 2025

14h 5m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Fri Jun 27th 2025 Avianca · AV 8390 Depart at 2:30am from Quito (UIO) Fly for 1h 30m Arrive at 4:00am in Bogotá (BOG)

Layover in Bogotá for 2h 25m

Fri Jun 27th 2025 Avianca · AV 49 Depart at 6:25am from Bogotá (BOG) Fly for 3h 5m Arrive at 9:30am in Lima (LIM)

Layover in Lima for 2h 45m

Fri Jun 27th 2025 LATAM Airlines · LA 2369 Depart at 12:15pm from Lima (LIM) Fly for 4h 20m Arrive at 6:35pm in Buenos Aires (AEP)

Book Flight
US$476

12:15pm - 3:40am
Thu Jun 26th 2025

13h 25m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Thu Jun 26th 2025 LATAM Airlines · LA 2383 Depart at 12:15pm from Quito (UIO) Fly for 2h 15m Arrive at 2:30pm in Lima (LIM)

Layover in Lima for 2h 45m

Thu Jun 26th 2025 LATAM Airlines · LA 521 Depart at 5:15pm from Lima (LIM) Fly for 3h 40m Arrive at 9:55pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 40m

Fri Jun 27th 2025 Sky Airline · H2 5670 Depart at 12:35am from Santiago de Chile (SCL) Fly for 2h 5m Arrive at 3:40am in Buenos Aires (AEP)

Book Flight
US$482

12:15pm - 3:40am
Tue Jun 24th 2025

13h 25m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Tue Jun 24th 2025 LATAM Airlines · LA 2383 Depart at 12:15pm from Quito (UIO) Fly for 2h 15m Arrive at 2:30pm in Lima (LIM)

Layover in Lima for 1h 50m

Tue Jun 24th 2025 LATAM Airlines · LA 641 Depart at 4:20pm from Lima (LIM) Fly for 3h 40m Arrive at 9:00pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 3h 35m

Wed Jun 25th 2025 Sky Airline · H2 5670 Depart at 12:35am from Santiago de Chile (SCL) Fly for 2h 5m Arrive at 3:40am in Buenos Aires (AEP)

Book Flight
US$490

8:15pm - 11:00am
Wed Jun 25th 2025

12h 45m
Quito (UIO) → Buenos Aires (AEP)

2 Stops

Wed Jun 25th 2025 LATAM Airlines · LA 1427 Depart at 8:15pm from Quito (UIO) Fly for 2h 5m Arrive at 10:20pm in Lima (LIM)

Layover in Lima for 1h 45m

Thu Jun 26th 2025 LATAM Airlines · LA 2377 Depart at 12:05am from Lima (LIM) Fly for 3h 40m Arrive at 4:45am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 3h 10m

Thu Jun 26th 2025 Aerolineas Argentinas · AR 1281 Depart at 7:55am from Santiago de Chile (SCL) Fly for 2h 5m Arrive at 11:00am in Buenos Aires (AEP)

Book Flight
US$495

6:15pm - 5:40am
Tue Jun 24th 2025

9h 25m
Quito (UIO) → Buenos Aires (AEP)

1 Stop

Tue Jun 24th 2025 Avianca · AV 8341 Depart at 6:15pm from Quito (UIO) Fly for 1h 35m Arrive at 7:50pm in Bogotá (BOG)

Layover in Bogotá for 1h 25m

Tue Jun 24th 2025 Avianca · AV 155 Depart at 9:15pm from Bogotá (BOG) Fly for 6h 25m Arrive at 5:40am in Buenos Aires (AEP)

Book Flight
US$495

6:15pm - 5:40am
Sat Jun 28th 2025

9h 25m
Quito (UIO) → Buenos Aires (AEP)

1 Stop

Sat Jun 28th 2025 Avianca · AV 8341 Depart at 6:15pm from Quito (UIO) Fly for 1h 35m Arrive at 7:50pm in Bogotá (BOG)

Layover in Bogotá for 1h 25m

Sat Jun 28th 2025 Avianca · AV 155 Depart at 9:15pm from Bogotá (BOG) Fly for 6h 25m Arrive at 5:40am in Buenos Aires (AEP)

Book Flight
US$495

3:50pm - 5:40am
Sat Jun 28th 2025

11h 50m
Quito (UIO) → Buenos Aires (AEP)

1 Stop

Sat Jun 28th 2025 Avianca · AV 8379 Depart at 3:50pm from Quito (UIO) Fly for 1h 35m Arrive at 5:25pm in Bogotá (BOG)

Layover in Bogotá for 3h 50m

Sat Jun 28th 2025 Avianca · AV 155 Depart at 9:15pm from Bogotá (BOG) Fly for 6h 25m Arrive at 5:40am in Buenos Aires (AEP)

Book Flight
US$497

6:15pm - 5:40am
Thu Jun 26th 2025

9h 25m
Quito (UIO) → Buenos Aires (AEP)

1 Stop

Thu Jun 26th 2025 Avianca · AV 8341 Depart at 6:15pm from Quito (UIO) Fly for 1h 35m Arrive at 7:50pm in Bogotá (BOG)

Layover in Bogotá for 1h 25m

Thu Jun 26th 2025 Avianca · AV 155 Depart at 9:15pm from Bogotá (BOG) Fly for 6h 25m Arrive at 5:40am in Buenos Aires (AEP)

Book Flight
US$522

6:15pm - 5:40am
Fri Jun 27th 2025

9h 25m
Quito (UIO) → Buenos Aires (AEP)

1 Stop

Fri Jun 27th 2025 Avianca · AV 8341 Depart at 6:15pm from Quito (UIO) Fly for 1h 35m Arrive at 7:50pm in Bogotá (BOG)

Layover in Bogotá for 1h 25m

Fri Jun 27th 2025 Avianca · AV 155 Depart at 9:15pm from Bogotá (BOG) Fly for 6h 25m Arrive at 5:40am in Buenos Aires (AEP)

Book Flight

Sarah Belizaire

@sarahbb1

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John Ford

@eyupitsjohn

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Roaming Sonaa

@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality. It's designed for remote workers, backpackers, and people living abroad.

Read Sonaa's 7 Amazing Skyscanner Alternatives for Booking Travel

ANDY TRAVELS

@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

Travel With Bender

@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Read Josh's Ultimate Guide To Find Cheap One Way Flights

Wesley Mergard

@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Read Wesley's My Best Cheap Flight Hacks (Why Pay More?)

Cheap Flights from Quito to Buenos Aires (UIO to AEP)

Sarah Belizaire

John Ford

Roaming Sonaa

ANDY TRAVELS

Travel With Bender

Wesley Mergard

Latest Cheap Flight Searches

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