Avianca lennot: Buffalo (BUF) - Washington Dulles (IAD).

Valitse lentopäivä:
LENTOAIKATAULU
Suorat codeshare-lennot:
Päivittäin 09:55 Buffalo (BUF) 11:33 Washington Dulles (IAD)
Avianca AV 2043 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:38 Effective 2026-01-07 through 2026-02-11
Codeshare lento, lennon lentää United Airlines.(UA 4935)
Päivittäin 10:00 Buffalo (BUF) 11:27 Washington Dulles (IAD)
Avianca AV 2043 Non-stop Canadair CRJ 550 (CR5) 1:27 Effective 2026-02-13 through 2026-03-04
Codeshare lento, lennon lentää United Airlines.(UA 4182)
Päivittäin 10:20 Buffalo (BUF) 11:41 Washington Dulles (IAD)
Avianca AV 2043 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:21 Effective 2026-03-29 through 2026-04-29
Codeshare lento, lennon lentää United Airlines.(UA 4935)
Päivittäin 10:20 Buffalo (BUF) 11:41 Washington Dulles (IAD)
Avianca AV 2043 Non-stop Embraer EMB 175 (E7W) 1:21 Effective 2026-04-30 through 2026-05-20
Codeshare lento, lennon lentää United Airlines.(UA 3992)
Päivittäin 10:20 Buffalo (BUF) 11:41 Washington Dulles (IAD)
Avianca AV 2043 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:21 Effective from 2026-05-21
Codeshare lento, lennon lentää United Airlines.(UA 4935)
Ti 10:25 Buffalo (BUF) 11:55 Washington Dulles (IAD)
Avianca AV 2043 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:30 Operates only on 2026-01-06
Codeshare lento, lennon lentää United Airlines.(UA 4935)
Pe,La 10:29 Buffalo (BUF) 11:55 Washington Dulles (IAD)
Avianca AV 2043 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:26 Valid until 2026-01-02
Codeshare lento, lennon lentää United Airlines.(UA 4935)
Ma-To,Su 10:29 Buffalo (BUF) 11:55 Washington Dulles (IAD)
Avianca AV 2043 Non-stop Embraer EMB 175 (E7W) 1:26 Valid until 2026-01-05
Codeshare lento, lennon lentää United Airlines.(UA 3520)
La 10:29 Buffalo (BUF) 11:55 Washington Dulles (IAD)
Avianca AV 2043 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:26 Operates only on 2026-01-03
Codeshare lento, lennon lentää United Airlines.(UA 3520)
Päivittäin 10:32 Buffalo (BUF) 11:55 Washington Dulles (IAD)
Avianca AV 2043 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:23 Effective 2026-03-05 through 2026-03-28
Codeshare lento, lennon lentää United Airlines.(UA 4935)
To 14:54 Buffalo (BUF) 16:18 Washington Dulles (IAD)
Avianca AV 2043 Non-stop Canadair CRJ 550 (CR5) 1:24 Operates only on 2026-02-12
Codeshare lento, lennon lentää United Airlines.(UA 4443)
Päivittäin 06:07 Buffalo (BUF) 07:35 Washington Dulles (IAD)
Avianca AV 2044 Non-stop Embraer EMB 175 (E7W) 1:28 Effective 2026-02-12 through 2026-03-04
Codeshare lento, lennon lentää United Airlines.(UA 3634)
Ma,To-Su 06:07 Buffalo (BUF) 07:35 Washington Dulles (IAD)
Avianca AV 2044 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:28 Effective 2026-03-05 through 2026-03-28
Codeshare lento, lennon lentää United Airlines.(UA 4298)
Päivittäin 14:49 Buffalo (BUF) 16:19 Washington Dulles (IAD)
Avianca AV 2044 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:30 Effective 2026-01-06 through 2026-01-31
Codeshare lento, lennon lentää United Airlines.(UA 4291)
Ti,To,La 14:49 Buffalo (BUF) 16:19 Washington Dulles (IAD)
Avianca AV 2044 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:30 Effective 2026-02-03 through 2026-02-10
Codeshare lento, lennon lentää United Airlines.(UA 4291)
Ti,Ke 19:30 Buffalo (BUF) 20:58 Washington Dulles (IAD)
Avianca AV 2044 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:28 Effective 2026-03-10 through 2026-03-25
Codeshare lento, lennon lentää United Airlines.(UA 4270)
Päivittäin 19:30 Buffalo (BUF) 20:49 Washington Dulles (IAD)
Avianca AV 2044 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:19 Effective from 2026-10-25
Codeshare lento, lennon lentää United Airlines.(UA 4270)
Päivittäin 19:48 Buffalo (BUF) 21:20 Washington Dulles (IAD)
Avianca AV 2044 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:32 Valid until 2026-01-05
Codeshare lento, lennon lentää United Airlines.(UA 4270)
Päivittäin 19:55 Buffalo (BUF) 21:14 Washington Dulles (IAD)
Avianca AV 2044 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:19 Effective 2026-03-29 through 2026-10-24
Codeshare lento, lennon lentää United Airlines.(UA 4270)




Palaute - Käyttöehdot - Tietosuoja
FlightMapper.net Lentohaku Maat Lentoyhtiöt
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Avianca lennot: Buffalo (BUF) - Washington Dulles (IAD).
Valitse lentopäivä:
LENTOAIKATAULU
Suorat codeshare-lennot:
Avianca AV2043
09:55
Buffalo (BUF)

11:33
Washington Dulles (IAD)
Effective 2026-01-07 through 2026-02-11
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää United Airlines. (UA 4935)
Duration: 1:38, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Suorat codeshare-lennot:
Avianca AV2043
10:00
Buffalo (BUF)

11:27
Washington Dulles (IAD)
Effective 2026-02-13 through 2026-03-04
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää United Airlines. (UA 4182)
Duration: 1:27, non-stop
Canadair CRJ 550 (CR5)
Suorat codeshare-lennot:
Avianca AV2043
10:20
Buffalo (BUF)

11:41
Washington Dulles (IAD)
Effective 2026-03-29 through 2026-04-29
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää United Airlines. (UA 4935)
Duration: 1:21, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Suorat codeshare-lennot:
Avianca AV2043
10:20
Buffalo (BUF)

11:41
Washington Dulles (IAD)
Effective 2026-04-30 through 2026-05-20
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää United Airlines. (UA 3992)
Duration: 1:21, non-stop
Embraer EMB 175 (E7W)
Suorat codeshare-lennot:
Avianca AV2043
10:20
Buffalo (BUF)

11:41
Washington Dulles (IAD)
Effective from 2026-05-21
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää United Airlines. (UA 4935)
Duration: 1:21, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Suorat codeshare-lennot:
Avianca AV2043
10:25
Buffalo (BUF)

11:55
Washington Dulles (IAD)
Operates only on 2026-01-06
Ma
-
Ti
Ke
-
To
-
Pe
-
La
-
Su
-
Codeshare lento, lennon lentää United Airlines. (UA 4935)
Duration: 1:30, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Suorat codeshare-lennot:
Avianca AV2043
10:29
Buffalo (BUF)

11:55
Washington Dulles (IAD)
Valid until 2026-01-02
Ma
-
Ti
-
Ke
-
To
-
Pe
La
Su
-
Codeshare lento, lennon lentää United Airlines. (UA 4935)
Duration: 1:26, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Suorat codeshare-lennot:
Avianca AV2043
10:29
Buffalo (BUF)

11:55
Washington Dulles (IAD)
Valid until 2026-01-05
Ma
Ti
Ke
To
Pe
-
La
-
Su
Codeshare lento, lennon lentää United Airlines. (UA 3520)
Duration: 1:26, non-stop
Embraer EMB 175 (E7W)
Suorat codeshare-lennot:
Avianca AV2043
10:29
Buffalo (BUF)

11:55
Washington Dulles (IAD)
Operates only on 2026-01-03
Ma
-
Ti
-
Ke
-
To
-
Pe
-
La
Su
-
Codeshare lento, lennon lentää United Airlines. (UA 3520)
Duration: 1:26, non-stop
Embraer EMB 170 / EMB 175 (E70)
Suorat codeshare-lennot:
Avianca AV2043
10:32
Buffalo (BUF)

11:55
Washington Dulles (IAD)
Effective 2026-03-05 through 2026-03-28
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää United Airlines. (UA 4935)
Duration: 1:23, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Suorat codeshare-lennot:
Avianca AV2043
14:54
Buffalo (BUF)

16:18
Washington Dulles (IAD)
Operates only on 2026-02-12
Ma
-
Ti
-
Ke
-
To
Pe
-
La
-
Su
-
Codeshare lento, lennon lentää United Airlines. (UA 4443)
Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)
Suorat codeshare-lennot:
Avianca AV2044
06:07
Buffalo (BUF)

07:35
Washington Dulles (IAD)
Effective 2026-02-12 through 2026-03-04
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää United Airlines. (UA 3634)
Duration: 1:28, non-stop
Embraer EMB 175 (E7W)
Suorat codeshare-lennot:
Avianca AV2044
06:07
Buffalo (BUF)

07:35
Washington Dulles (IAD)
Effective 2026-03-05 through 2026-03-28
Ma
Ti
-
Ke
-
To
Pe
La
Su
Codeshare lento, lennon lentää United Airlines. (UA 4298)
Duration: 1:28, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Suorat codeshare-lennot:
Avianca AV2044
14:49
Buffalo (BUF)

16:19
Washington Dulles (IAD)
Effective 2026-01-06 through 2026-01-31
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää United Airlines. (UA 4291)
Duration: 1:30, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Suorat codeshare-lennot:
Avianca AV2044
14:49
Buffalo (BUF)

16:19
Washington Dulles (IAD)
Effective 2026-02-03 through 2026-02-10
Ma
-
Ti
Ke
-
To
Pe
-
La
Su
-
Codeshare lento, lennon lentää United Airlines. (UA 4291)
Duration: 1:30, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Suorat codeshare-lennot:
Avianca AV2044
19:30
Buffalo (BUF)

20:58
Washington Dulles (IAD)
Effective 2026-03-10 through 2026-03-25
Ma
-
Ti
Ke
To
-
Pe
-
La
-
Su
-
Codeshare lento, lennon lentää United Airlines. (UA 4270)
Duration: 1:28, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Suorat codeshare-lennot:
Avianca AV2044
19:30
Buffalo (BUF)

20:49
Washington Dulles (IAD)
Effective from 2026-10-25
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää United Airlines. (UA 4270)
Duration: 1:19, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Suorat codeshare-lennot:
Avianca AV2044
19:48
Buffalo (BUF)

21:20
Washington Dulles (IAD)
Valid until 2026-01-05
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää United Airlines. (UA 4270)
Duration: 1:32, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Suorat codeshare-lennot:
Avianca AV2044
19:55
Buffalo (BUF)

21:14
Washington Dulles (IAD)
Effective 2026-03-29 through 2026-10-24
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää United Airlines. (UA 4270)
Duration: 1:19, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
  • Lentoreitti kentältä Buffalo (BUF) kentälle Washington Dulles (IAD).
  • Lentoreitin pituus on 456km (283 mailia).
  • Sekä lähtökentän että kohdekentän aikavyöhyke on UTC-5 . Kellonaika molemmilla lentokentillä on (loading...).
  • Suorien lentojen lentoaika vaihtelee 1:19 ja 1:38 väliltä.
Kaikki BUF-IAD lennot
Kaikki Avianca lennot
Paluulennot (IAD-BUF)
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