Avianca flights from Dulles, Washington (IAD) to Boston Logan (BOS).

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 08:25 Dulles, Washington (IAD) 09:56 Boston Logan (BOS) B Avianca AV 2022 Non-stop Boeing 737 MAX 9 (7M9) 1:31 Effective 2025-08-19 through 2025-09-24 Codeshare flight, operated by United Airlines.(UA 641)
Daily 08:25 Dulles, Washington (IAD) 09:56 Boston Logan (BOS) B Avianca AV 2022 Non-stop Boeing 737-800 (738) 1:31 Effective from 2025-10-26 Codeshare flight, operated by United Airlines.(UA 641)
Mon-Fri,Sun 08:40 Dulles, Washington (IAD) 10:21 Boston Logan (BOS) B Avianca AV 2022 Non-stop Boeing 737-900 (739) 1:41 Effective 2025-05-22 through 2025-06-13 Codeshare flight, operated by United Airlines.(UA 641)
Sat 08:40 Dulles, Washington (IAD) 10:21 Boston Logan (BOS) B Avianca AV 2022 Non-stop Boeing 737-700 (73G) 1:41 Effective 2025-05-24 through 2025-06-21 Codeshare flight, operated by United Airlines.(UA 641)
Sun 08:40 Dulles, Washington (IAD) 10:21 Boston Logan (BOS) B Avianca AV 2022 Non-stop Boeing 737 MAX 8 (7M8) 1:41 Operates only on 2025-06-15 Codeshare flight, operated by United Airlines.(UA 641)
Mon-Fri,Sun 08:40 Dulles, Washington (IAD) 10:21 Boston Logan (BOS) B Avianca AV 2022 Non-stop Boeing 737-900 (739) 1:41 Effective 2025-06-16 through 2025-06-25 Codeshare flight, operated by United Airlines.(UA 641)
Daily 08:50 Dulles, Washington (IAD) 10:31 Boston Logan (BOS) B Avianca AV 2022 Non-stop Boeing 737 MAX 9 (7M9) 1:41 Effective 2025-06-26 through 2025-08-18 Codeshare flight, operated by United Airlines.(UA 641)
Daily 08:55 Dulles, Washington (IAD) 10:35 Boston Logan (BOS) B Avianca AV 2022 Non-stop Boeing 737 MAX 9 (7M9) 1:40 Effective 2025-09-25 through 2025-10-25 Codeshare flight, operated by United Airlines.(UA 641)
Thu,Fri 09:00 Dulles, Washington (IAD) 10:39 Boston Logan (BOS) B Avianca AV 2022 Non-stop Airbus A319 (319) 1:39 Valid until 2025-05-02 Codeshare flight, operated by United Airlines.(UA 641)
Sat 09:00 Dulles, Washington (IAD) 10:39 Boston Logan (BOS) B Avianca AV 2022 Non-stop Boeing 737 MAX 9 (7M9) 1:39 Effective 2025-05-03 through 2025-05-17 Codeshare flight, operated by United Airlines.(UA 641)
Sun 09:00 Dulles, Washington (IAD) 10:43 Boston Logan (BOS) B Avianca AV 2022 Non-stop Embraer EMB 175 (E7W) 1:43 Operates only on 2025-05-04 Codeshare flight, operated by United Airlines.(UA 3402)
Mon-Fri 09:00 Dulles, Washington (IAD) 10:39 Boston Logan (BOS) B Avianca AV 2022 Non-stop Boeing 737-900 (739) 1:39 Effective 2025-05-05 through 2025-05-21 Codeshare flight, operated by United Airlines.(UA 641)
Sun 09:00 Dulles, Washington (IAD) 10:43 Boston Logan (BOS) B Avianca AV 2022 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:43 Effective 2025-05-11 through 2025-05-18 Codeshare flight, operated by United Airlines.(UA 3402)
Daily 12:35 Dulles, Washington (IAD) 14:16 Boston Logan (BOS) B Avianca AV 2033 Non-stop Boeing 737-800 (738) 1:41 Effective 2025-05-22 through 2025-05-31 Codeshare flight, operated by United Airlines.(UA 1709)
Daily 12:35 Dulles, Washington (IAD) 14:14 Boston Logan (BOS) B Avianca AV 2033 Non-stop Boeing 737-800 (738) 1:39 Effective 2025-06-01 through 2025-06-25 Codeshare flight, operated by United Airlines.(UA 2710)
Mon-Fri,Sun 12:35 Dulles, Washington (IAD) 14:16 Boston Logan (BOS) B Avianca AV 2033 Non-stop Boeing 737-800 (738) 1:41 Effective 2025-06-26 through 2025-08-18 Codeshare flight, operated by United Airlines.(UA 1709)
Sat 12:35 Dulles, Washington (IAD) 14:14 Boston Logan (BOS) B Avianca AV 2033 Non-stop Boeing 737-900 (739) 1:39 Effective 2025-06-28 through 2025-08-16 Codeshare flight, operated by United Airlines.(UA 2704)
Daily 12:40 Dulles, Washington (IAD) 14:19 Boston Logan (BOS) B Avianca AV 2033 Non-stop Boeing 737-900 (739) 1:39 Valid until 2025-05-21 Codeshare flight, operated by United Airlines.(UA 1709)
Daily 12:43 Dulles, Washington (IAD) 14:23 Boston Logan (BOS) B Avianca AV 2033 Non-stop Boeing 737-800 (738) 1:40 Effective 2025-08-19 through 2025-09-21 Codeshare flight, operated by United Airlines.(UA 1709)
Daily 12:43 Dulles, Washington (IAD) 14:23 Boston Logan (BOS) B Avianca AV 2033 Non-stop Boeing 737-800 (738) 1:40 Effective from 2025-11-24 Codeshare flight, operated by United Airlines.(UA 1709)
Mon-Wed 17:10 Dulles, Washington (IAD) 18:44 Boston Logan (BOS) B Avianca AV 2033 Non-stop Boeing 737 MAX 9 (7M9) 1:34 Effective 2025-09-22 through 2025-09-24 Codeshare flight, operated by United Airlines.(UA 688)
Daily 17:10 Dulles, Washington (IAD) 18:44 Boston Logan (BOS) B Avianca AV 2033 Non-stop Boeing 737-900 (739) 1:34 Effective 2025-10-26 through 2025-11-23 Codeshare flight, operated by United Airlines.(UA 688)
Daily 17:16 Dulles, Washington (IAD) 18:55 Boston Logan (BOS) B Avianca AV 2033 Non-stop Boeing 737 MAX 9 (7M9) 1:39 Effective 2025-09-25 through 2025-10-25 Codeshare flight, operated by United Airlines.(UA 688)

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Parallax here IAD-BOS

A domestic route departing from the Dulles, Washington airport (IAD) and arriving at Boston Logan airport (BOS).
The flight distance is 411 miles, or 662 km.
The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:31 and 1:43.

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Avianca flights from Dulles, Washington (IAD) to Boston Logan (BOS).

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FLIGHT SCHEDULE

Direct Codeshare Flights:

Avianca AV2022

08:25

Dulles, Washington (IAD)

09:56

Boston Logan (BOS) B

Effective 2025-08-19 through 2025-09-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 641)

Duration: 1:31, non-stop
Boeing 737 MAX 9 (7M9)

Avianca AV2022

08:25

Dulles, Washington (IAD)

09:56

Boston Logan (BOS) B

Effective from 2025-10-26

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 641)

Duration: 1:31, non-stop
Boeing 737-800 (738)

Avianca AV2022

08:40

Dulles, Washington (IAD)

10:21

Boston Logan (BOS) B

Effective 2025-05-22 through 2025-06-13

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by United Airlines. (UA 641)

Duration: 1:41, non-stop
Boeing 737-900 (739)

Avianca AV2022

08:40

Dulles, Washington (IAD)

10:21

Boston Logan (BOS) B

Effective 2025-05-24 through 2025-06-21

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by United Airlines. (UA 641)

Duration: 1:41, non-stop
Boeing 737-700 (73G)

Avianca AV2022

08:40

Dulles, Washington (IAD)

10:21

Boston Logan (BOS) B

Operates only on 2025-06-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by United Airlines. (UA 641)

Duration: 1:41, non-stop
Boeing 737 MAX 8 (7M8)

Avianca AV2022

08:40

Dulles, Washington (IAD)

10:21

Boston Logan (BOS) B

Effective 2025-06-16 through 2025-06-25

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by United Airlines. (UA 641)

Duration: 1:41, non-stop
Boeing 737-900 (739)

Avianca AV2022

08:50

Dulles, Washington (IAD)

10:31

Boston Logan (BOS) B

Effective 2025-06-26 through 2025-08-18

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 641)

Duration: 1:41, non-stop
Boeing 737 MAX 9 (7M9)

Avianca AV2022

08:55

Dulles, Washington (IAD)

10:35

Boston Logan (BOS) B

Effective 2025-09-25 through 2025-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 641)

Duration: 1:40, non-stop
Boeing 737 MAX 9 (7M9)

Avianca AV2022

09:00

Dulles, Washington (IAD)

10:39

Boston Logan (BOS) B

Valid until 2025-05-02

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 641)

Duration: 1:39, non-stop
Airbus A319 (319)

Avianca AV2022

09:00

Dulles, Washington (IAD)

10:39

Boston Logan (BOS) B

Effective 2025-05-03 through 2025-05-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by United Airlines. (UA 641)

Duration: 1:39, non-stop
Boeing 737 MAX 9 (7M9)

Avianca AV2022

09:00

Dulles, Washington (IAD)

10:43

Boston Logan (BOS) B

Operates only on 2025-05-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by United Airlines. (UA 3402)

Duration: 1:43, non-stop
Embraer EMB 175 (E7W)

Avianca AV2022

09:00

Dulles, Washington (IAD)

10:39

Boston Logan (BOS) B

Effective 2025-05-05 through 2025-05-21

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 641)

Duration: 1:39, non-stop
Boeing 737-900 (739)

Avianca AV2022

09:00

Dulles, Washington (IAD)

10:43

Boston Logan (BOS) B

Effective 2025-05-11 through 2025-05-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by United Airlines. (UA 3402)

Duration: 1:43, non-stop
Embraer EMB 170 / EMB 175 (E70)

Avianca AV2033

12:35

Dulles, Washington (IAD)

14:16

Boston Logan (BOS) B

Effective 2025-05-22 through 2025-05-31

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 1709)

Duration: 1:41, non-stop
Boeing 737-800 (738)

Avianca AV2033

12:35

Dulles, Washington (IAD)

14:14

Boston Logan (BOS) B

Effective 2025-06-01 through 2025-06-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 2710)

Duration: 1:39, non-stop
Boeing 737-800 (738)

Avianca AV2033

12:35

Dulles, Washington (IAD)

14:16

Boston Logan (BOS) B

Effective 2025-06-26 through 2025-08-18

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by United Airlines. (UA 1709)

Duration: 1:41, non-stop
Boeing 737-800 (738)

Avianca AV2033

12:35

Dulles, Washington (IAD)

14:14

Boston Logan (BOS) B

Effective 2025-06-28 through 2025-08-16

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by United Airlines. (UA 2704)

Duration: 1:39, non-stop
Boeing 737-900 (739)

Avianca AV2033

12:40

Dulles, Washington (IAD)

14:19

Boston Logan (BOS) B

Valid until 2025-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 1709)

Duration: 1:39, non-stop
Boeing 737-900 (739)

Avianca AV2033

12:43

Dulles, Washington (IAD)

14:23

Boston Logan (BOS) B

Effective 2025-08-19 through 2025-09-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 1709)

Duration: 1:40, non-stop
Boeing 737-800 (738)

Avianca AV2033

12:43

Dulles, Washington (IAD)

14:23

Boston Logan (BOS) B

Effective from 2025-11-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 1709)

Duration: 1:40, non-stop
Boeing 737-800 (738)

Avianca AV2033

17:10

Dulles, Washington (IAD)

18:44

Boston Logan (BOS) B

Effective 2025-09-22 through 2025-09-24

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 688)

Duration: 1:34, non-stop
Boeing 737 MAX 9 (7M9)

Avianca AV2033

17:10

Dulles, Washington (IAD)

18:44

Boston Logan (BOS) B

Effective 2025-10-26 through 2025-11-23

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 688)

Duration: 1:34, non-stop
Boeing 737-900 (739)

Avianca AV2033

17:16

Dulles, Washington (IAD)

18:55

Boston Logan (BOS) B

Effective 2025-09-25 through 2025-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 688)

Duration: 1:39, non-stop
Boeing 737 MAX 9 (7M9)

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Parallax here IAD-BOS

A domestic route departing from the Dulles, Washington airport (IAD) and arriving at Boston Logan airport (BOS).
The flight distance is 411 miles, or 662 km.
The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:31 and 1:43.

All IAD-BOS flights

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