Avianca lennot: Seattle-Tacoma (SEA) - Washington Dulles (IAD).

Valitse lentopäivä:
LENTOAIKATAULU
Suorat codeshare-lennot:
To 08:00 Seattle-Tacoma (SEA) 16:06 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737-800 (738) 5:06 Valid until 2026-01-01
Codeshare lento, lennon lentää United Airlines.(UA 2217)
Ti,Ke,Pe 08:00 Seattle-Tacoma (SEA) 16:06 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737 MAX 8 (7M8) 5:06 Valid until 2026-01-02
Codeshare lento, lennon lentää United Airlines.(UA 2217)
Ti,To 08:00 Seattle-Tacoma (SEA) 16:02 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737 MAX 8 (7M8) 5:02 Effective 2026-03-05 through 2026-03-26
Codeshare lento, lennon lentää United Airlines.(UA 2474)
La 08:00 Seattle-Tacoma (SEA) 16:02 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737-800 (738) 5:02 Effective 2026-03-07 through 2026-03-28
Codeshare lento, lennon lentää United Airlines.(UA 2474)
Ti,To,La 08:00 Seattle-Tacoma (SEA) 16:11 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737 MAX 9 (7M9) 5:11 Effective 2026-03-31 through 2026-04-28
Codeshare lento, lennon lentää United Airlines.(UA 1523)
Ti 08:00 Seattle-Tacoma (SEA) 16:11 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737-900 (739) 5:11 Operates only on 2026-05-19
Codeshare lento, lennon lentää United Airlines.(UA 1523)
Ti,To,La 08:00 Seattle-Tacoma (SEA) 15:53 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737-900 (739) 4:53 Effective 2026-05-21 through 2026-06-20
Codeshare lento, lennon lentää United Airlines.(UA 1523)
Ti,To,La 08:00 Seattle-Tacoma (SEA) 15:53 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737-900 (739) 4:53 Effective from 2026-07-21
Codeshare lento, lennon lentää United Airlines.(UA 1523)
Päivittäin 08:10 Seattle-Tacoma (SEA) 16:16 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737-900 (739) 5:06 Effective 2026-01-06 through 2026-01-31
Codeshare lento, lennon lentää United Airlines.(UA 2217)
Ti,To,La 08:10 Seattle-Tacoma (SEA) 16:16 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737-900 (739) 5:06 Effective 2026-02-03 through 2026-02-10
Codeshare lento, lennon lentää United Airlines.(UA 2217)
Ti,To,La 08:17 Seattle-Tacoma (SEA) 16:19 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737-900 (739) 5:02 Effective 2026-02-12 through 2026-03-03
Codeshare lento, lennon lentää United Airlines.(UA 2217)
Ma,Ke,Pe,Su 12:45 Seattle-Tacoma (SEA) 20:38 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737-900 (739) 4:53 Effective 2026-05-22 through 2026-06-22
Codeshare lento, lennon lentää United Airlines.(UA 2131)
Päivittäin 12:45 Seattle-Tacoma (SEA) 20:38 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737-900 (739) 4:53 Effective 2026-06-23 through 2026-07-20
Codeshare lento, lennon lentää United Airlines.(UA 2131)
Ma,Ke,Pe,Su 12:45 Seattle-Tacoma (SEA) 20:38 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737-900 (739) 4:53 Effective 2026-07-22 through 2026-08-17
Codeshare lento, lennon lentää United Airlines.(UA 2131)
Päivittäin 13:10 Seattle-Tacoma (SEA) 21:18 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737 MAX 8 (7M8) 5:08 Effective 2026-04-30 through 2026-05-18
Codeshare lento, lennon lentää United Airlines.(UA 2131)
Ke 13:10 Seattle-Tacoma (SEA) 21:18 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737 MAX 8 (7M8) 5:08 Operates only on 2026-05-20
Codeshare lento, lennon lentää United Airlines.(UA 2131)
Su 22:10 Seattle-Tacoma (SEA) 06:03 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737-900 (739) 4:53 Effective 2026-08-23 through 2026-10-18
Codeshare lento, lennon lentää United Airlines.(UA 1355)
Lento laskeutuu seuraavan päivän puolella.
La,Su 23:15 Seattle-Tacoma (SEA) 07:11 Washington Dulles (IAD)
Avianca AV 2029 Non-stop Boeing 737 MAX 9 (7M9) 4:56 Valid until 2026-01-04
Codeshare lento, lennon lentää United Airlines.(UA 2019)
Lento laskeutuu seuraavan päivän puolella.




Palaute - Käyttöehdot - Tietosuoja
FlightMapper.net Lentohaku Maat Lentoyhtiöt
LANGUAGES
Avianca lennot: Seattle-Tacoma (SEA) - Washington Dulles (IAD).
Valitse lentopäivä:
LENTOAIKATAULU
Suorat codeshare-lennot:
Avianca AV2029
08:00
Seattle-Tacoma (SEA)

16:06
Washington Dulles (IAD)
Valid until 2026-01-01
Ma
-
Ti
-
Ke
-
To
Pe
-
La
-
Su
-
Codeshare lento, lennon lentää United Airlines. (UA 2217)
Duration: 5:06, non-stop
Boeing 737-800 (738)
Suorat codeshare-lennot:
Avianca AV2029
08:00
Seattle-Tacoma (SEA)

16:06
Washington Dulles (IAD)
Valid until 2026-01-02
Ma
-
Ti
Ke
To
-
Pe
La
-
Su
-
Codeshare lento, lennon lentää United Airlines. (UA 2217)
Duration: 5:06, non-stop
Boeing 737 MAX 8 (7M8)
Suorat codeshare-lennot:
Avianca AV2029
08:00
Seattle-Tacoma (SEA)

16:02
Washington Dulles (IAD)
Effective 2026-03-05 through 2026-03-26
Ma
-
Ti
Ke
-
To
Pe
-
La
-
Su
-
Codeshare lento, lennon lentää United Airlines. (UA 2474)
Duration: 5:02, non-stop
Boeing 737 MAX 8 (7M8)
Suorat codeshare-lennot:
Avianca AV2029
08:00
Seattle-Tacoma (SEA)

16:02
Washington Dulles (IAD)
Effective 2026-03-07 through 2026-03-28
Ma
-
Ti
-
Ke
-
To
-
Pe
-
La
Su
-
Codeshare lento, lennon lentää United Airlines. (UA 2474)
Duration: 5:02, non-stop
Boeing 737-800 (738)
Suorat codeshare-lennot:
Avianca AV2029
08:00
Seattle-Tacoma (SEA)

16:11
Washington Dulles (IAD)
Effective 2026-03-31 through 2026-04-28
Ma
-
Ti
Ke
-
To
Pe
-
La
Su
-
Codeshare lento, lennon lentää United Airlines. (UA 1523)
Duration: 5:11, non-stop
Boeing 737 MAX 9 (7M9)
Suorat codeshare-lennot:
Avianca AV2029
08:00
Seattle-Tacoma (SEA)

16:11
Washington Dulles (IAD)
Operates only on 2026-05-19
Ma
-
Ti
Ke
-
To
-
Pe
-
La
-
Su
-
Codeshare lento, lennon lentää United Airlines. (UA 1523)
Duration: 5:11, non-stop
Boeing 737-900 (739)
Suorat codeshare-lennot:
Avianca AV2029
08:00
Seattle-Tacoma (SEA)

15:53
Washington Dulles (IAD)
Effective 2026-05-21 through 2026-06-20
Ma
-
Ti
Ke
-
To
Pe
-
La
Su
-
Codeshare lento, lennon lentää United Airlines. (UA 1523)
Duration: 4:53, non-stop
Boeing 737-900 (739)
Suorat codeshare-lennot:
Avianca AV2029
08:00
Seattle-Tacoma (SEA)

15:53
Washington Dulles (IAD)
Effective from 2026-07-21
Ma
-
Ti
Ke
-
To
Pe
-
La
Su
-
Codeshare lento, lennon lentää United Airlines. (UA 1523)
Duration: 4:53, non-stop
Boeing 737-900 (739)
Suorat codeshare-lennot:
Avianca AV2029
08:10
Seattle-Tacoma (SEA)

16:16
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 2217)
Duration: 5:06, non-stop
Boeing 737-900 (739)
Suorat codeshare-lennot:
Avianca AV2029
08:10
Seattle-Tacoma (SEA)

16:16
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 2217)
Duration: 5:06, non-stop
Boeing 737-900 (739)
Suorat codeshare-lennot:
Avianca AV2029
08:17
Seattle-Tacoma (SEA)

16:19
Washington Dulles (IAD)
Effective 2026-02-12 through 2026-03-03
Ma
-
Ti
Ke
-
To
Pe
-
La
Su
-
Codeshare lento, lennon lentää United Airlines. (UA 2217)
Duration: 5:02, non-stop
Boeing 737-900 (739)
Suorat codeshare-lennot:
Avianca AV2029
12:45
Seattle-Tacoma (SEA)

20:38
Washington Dulles (IAD)
Effective 2026-05-22 through 2026-06-22
Ma
Ti
-
Ke
To
-
Pe
La
-
Su
Codeshare lento, lennon lentää United Airlines. (UA 2131)
Duration: 4:53, non-stop
Boeing 737-900 (739)
Suorat codeshare-lennot:
Avianca AV2029
12:45
Seattle-Tacoma (SEA)

20:38
Washington Dulles (IAD)
Effective 2026-06-23 through 2026-07-20
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää United Airlines. (UA 2131)
Duration: 4:53, non-stop
Boeing 737-900 (739)
Suorat codeshare-lennot:
Avianca AV2029
12:45
Seattle-Tacoma (SEA)

20:38
Washington Dulles (IAD)
Effective 2026-07-22 through 2026-08-17
Ma
Ti
-
Ke
To
-
Pe
La
-
Su
Codeshare lento, lennon lentää United Airlines. (UA 2131)
Duration: 4:53, non-stop
Boeing 737-900 (739)
Suorat codeshare-lennot:
Avianca AV2029
13:10
Seattle-Tacoma (SEA)

21:18
Washington Dulles (IAD)
Effective 2026-04-30 through 2026-05-18
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää United Airlines. (UA 2131)
Duration: 5:08, non-stop
Boeing 737 MAX 8 (7M8)
Suorat codeshare-lennot:
Avianca AV2029
13:10
Seattle-Tacoma (SEA)

21:18
Washington Dulles (IAD)
Operates only on 2026-05-20
Ma
-
Ti
-
Ke
To
-
Pe
-
La
-
Su
-
Codeshare lento, lennon lentää United Airlines. (UA 2131)
Duration: 5:08, non-stop
Boeing 737 MAX 8 (7M8)
Suorat codeshare-lennot:
Avianca AV2029
22:10
Seattle-Tacoma (SEA)

06:03(+1)
Washington Dulles (IAD)
Effective 2026-08-23 through 2026-10-18
Ma
-
Ti
-
Ke
-
To
-
Pe
-
La
-
Su
Codeshare lento, lennon lentää United Airlines. (UA 1355)
Duration: 4:53, non-stop
Boeing 737-900 (739)
Lento laskeutuu seuraavan päivän puolella.
Suorat codeshare-lennot:
Avianca AV2029
23:15
Seattle-Tacoma (SEA)

07:11(+1)
Washington Dulles (IAD)
Valid until 2026-01-04
Ma
-
Ti
-
Ke
-
To
-
Pe
-
La
Su
Codeshare lento, lennon lentää United Airlines. (UA 2019)
Duration: 4:56, non-stop
Boeing 737 MAX 9 (7M9)
Lento laskeutuu seuraavan päivän puolella.
  • Lentoreitti kentältä Seattle-Tacoma (SEA) kentälle Washington Dulles (IAD).
  • Lentoreitin pituus on 3699km (2299 mailia).
  • Lähtökentän aikavyöhyke on UTC-8 , ja kohdekentän aikavyöhyke on UTC-5 . Kellonaika lähtökentällä on (loading...) ja kohdekentällä (loading...). Lentokenttien välillä on (loading...) tunnin aikaero.
  • Suorien lentojen lentoaika vaihtelee 4:53 ja 5:11 väliltä.
Kaikki SEA-IAD lennot
Kaikki Avianca lennot
Paluulennot (IAD-SEA)
Palaute     -     Käyttöehdot     -     Tietosuoja