All airlines flying from Nashville (BNA) to Washington Dulles (IAD).

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FLIGHT SCHEDULE
Direct Flights:
Sun 11:50 Nashville (BNA) 14:37 Washington Dulles (IAD) Allegiant Air G4 337 Non-stop Airbus A319 (319) 1:47 Effective 2026-08-09 through 2026-08-16
Sat 11:15 Nashville (BNA) 13:55 Washington Dulles (IAD) Allegiant Air G4 349 Non-stop Airbus A319 (319) 1:40 Effective 2026-06-13 through 2026-06-27
Sat 11:15 Nashville (BNA) 14:02 Washington Dulles (IAD) Allegiant Air G4 349 Non-stop Airbus A319 (319) 1:47 Effective 2026-07-04 through 2026-08-15
Thu,Sun 11:34 Nashville (BNA) 14:14 Washington Dulles (IAD) Allegiant Air G4 353 Non-stop Airbus A319 (319) 1:40 Effective 2026-06-04 through 2026-06-28
Thu,Sun 11:39 Nashville (BNA) 14:26 Washington Dulles (IAD) Allegiant Air G4 353 Non-stop Airbus A319 (319) 1:47 Effective 2026-07-02 through 2026-08-02
Thu 11:50 Nashville (BNA) 14:37 Washington Dulles (IAD) Allegiant Air G4 353 Non-stop Airbus A319 (319) 1:47 Effective 2026-08-06 through 2026-08-13
Daily 18:22 Nashville (BNA) 21:08 Washington Dulles (IAD) United Airlines UA 1460 Non-stop Boeing 737-700 (73G) 1:46 Effective 2026-04-30 through 2026-05-20
Daily 18:22 Nashville (BNA) 21:08 Washington Dulles (IAD) United Airlines UA 1460 Non-stop Airbus A319 (319) 1:46 Effective from 2026-05-21
Mon,Thu,Fri,Sun 18:25 Nashville (BNA) 21:11 Washington Dulles (IAD) United Airlines UA 1460 Non-stop Boeing 737 MAX 8 (7M8) 1:46 Effective 2026-02-12 through 2026-02-23
Sat 18:25 Nashville (BNA) 21:11 Washington Dulles (IAD) United Airlines UA 1460 Non-stop Boeing 737-800 (738) 1:46 Effective 2026-02-14 through 2026-02-28
Tue 18:25 Nashville (BNA) 21:11 Washington Dulles (IAD) United Airlines UA 1460 Non-stop Boeing 737-700 (73G) 1:46 Effective 2026-02-17 through 2026-03-03
Wed 18:25 Nashville (BNA) 21:11 Washington Dulles (IAD) United Airlines UA 1460 Non-stop Airbus A319 (319) 1:46 Operates only on 2026-02-18
Mon,Wed-Fri,Sun 18:25 Nashville (BNA) 21:11 Washington Dulles (IAD) United Airlines UA 1460 Non-stop Boeing 737 MAX 8 (7M8) 1:46 Effective 2026-02-25 through 2026-03-04
Mon-Fri,Sun 18:34 Nashville (BNA) 21:20 Washington Dulles (IAD) United Airlines UA 1460 Non-stop Boeing 737-700 (73G) 1:46 Effective 2026-03-05 through 2026-03-27
Daily 18:34 Nashville (BNA) 21:24 Washington Dulles (IAD) United Airlines UA 1460 Non-stop Boeing 737-700 (73G) 1:50 Effective 2026-03-29 through 2026-04-29
Tue 08:30 Nashville (BNA) 11:12 Washington Dulles (IAD) United Airlines UA 1709 Non-stop Boeing 737 MAX 9 (7M9) 1:42 Operates only on 2026-01-06
Daily 08:30 Nashville (BNA) 11:12 Washington Dulles (IAD) United Airlines UA 1709 Non-stop Airbus A319 (319) 1:42 Effective 2026-01-07 through 2026-02-03
Daily 08:30 Nashville (BNA) 11:12 Washington Dulles (IAD) United Airlines UA 1709 Non-stop Airbus A319 (319) 1:42 Effective 2026-02-05 through 2026-02-11
Mon,Thu-Sun 08:30 Nashville (BNA) 11:16 Washington Dulles (IAD) United Airlines UA 1709 Non-stop Boeing 737-700 (73G) 1:46 Effective 2026-02-12 through 2026-03-09
Daily 08:30 Nashville (BNA) 11:16 Washington Dulles (IAD) United Airlines UA 1709 Non-stop Boeing 737-700 (73G) 1:46 Effective 2026-03-10 through 2026-03-28
Daily 08:30 Nashville (BNA) 11:20 Washington Dulles (IAD) United Airlines UA 1709 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2026-03-29 through 2026-04-29
Daily 08:30 Nashville (BNA) 11:16 Washington Dulles (IAD) United Airlines UA 1709 Non-stop Boeing 737 MAX 8 (7M8) 1:46 Effective 2026-04-30 through 2026-05-20
Daily 08:30 Nashville (BNA) 11:16 Washington Dulles (IAD) United Airlines UA 1709 Non-stop Airbus A319 (319) 1:46 Effective from 2026-05-21
Wed 09:00 Nashville (BNA) 11:42 Washington Dulles (IAD) United Airlines UA 1709 Non-stop Airbus A319 (319) 1:42 Operates only on 2026-02-04
Daily 13:10 Nashville (BNA) 15:56 Washington Dulles (IAD) United Airlines UA 2125 Non-stop Boeing 737-900 (739) 1:46 Effective 2026-04-30 through 2026-05-20
Daily 13:10 Nashville (BNA) 15:56 Washington Dulles (IAD) United Airlines UA 2125 Non-stop Airbus A319 (319) 1:46 Effective from 2026-05-21
Daily 13:30 Nashville (BNA) 16:16 Washington Dulles (IAD) United Airlines UA 2125 Non-stop Boeing 737-800 (738) 1:46 Effective 2026-02-12 through 2026-03-04
Daily 13:30 Nashville (BNA) 16:17 Washington Dulles (IAD) United Airlines UA 2125 Non-stop Airbus A320 (320) 1:47 Effective 2026-03-05 through 2026-03-28
Tue 13:32 Nashville (BNA) 16:20 Washington Dulles (IAD) United Airlines UA 2125 Non-stop Airbus A319 (319) 1:48 Operates only on 2026-01-06
Mon-Fri,Sun 13:32 Nashville (BNA) 16:20 Washington Dulles (IAD) United Airlines UA 2125 Non-stop Airbus A320 (320) 1:48 Effective 2026-01-07 through 2026-02-11
Daily 13:37 Nashville (BNA) 16:27 Washington Dulles (IAD) United Airlines UA 2125 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2026-03-29 through 2026-04-29
Daily 08:30 Nashville (BNA) 11:21 Washington Dulles (IAD) United Airlines UA 3426 Non-stop Embraer EMB 175 (E7W) 1:51 Valid until 2026-01-05
Daily 13:22 Nashville (BNA) 16:17 Washington Dulles (IAD) United Airlines UA 3428 Non-stop Embraer EMB 175 (E7W) 1:55 Valid until 2026-01-05
Daily 18:05 Nashville (BNA) 20:55 Washington Dulles (IAD) United Airlines UA 4002 Non-stop Embraer EMB 175 (E7W) 1:50 Valid until 2026-01-05
Non-Direct Flights:
Mon,Thu,Fri,Sun 12:35 Nashville (BNA) 05:27 Washington Dulles (IAD) United Airlines UA 1341 2-stop Airbus A319 (319) 15:52 Effective 2026-02-12 through 2026-03-02 The flight arrives 1 day after departure.
Sat 12:50 Nashville (BNA) 05:27 Washington Dulles (IAD) United Airlines UA 1341 2-stop Boeing 737-800 (738) 15:37 Effective 2026-02-14 through 2026-02-28 The flight arrives 1 day after departure.
Tue,Wed 12:50 Nashville (BNA) 05:27 Washington Dulles (IAD) United Airlines UA 1341 2-stop Boeing 737-700 (73G) 15:37 Effective 2026-02-17 through 2026-03-04 The flight arrives 1 day after departure.
Direct Codeshare Flights:
Tue 08:30 Nashville (BNA) 11:12 Washington Dulles (IAD) Avianca AV 2335 Non-stop Boeing 737 MAX 9 (7M9) 1:42 Operates only on 2026-01-06 Codeshare flight, operated by United Airlines.(UA 1709)
Daily 08:30 Nashville (BNA) 11:12 Washington Dulles (IAD) Avianca AV 2335 Non-stop Airbus A319 (319) 1:42 Effective 2026-01-07 through 2026-02-03 Codeshare flight, operated by United Airlines.(UA 1709)
Daily 08:30 Nashville (BNA) 11:12 Washington Dulles (IAD) Avianca AV 2335 Non-stop Airbus A319 (319) 1:42 Effective 2026-02-05 through 2026-02-11 Codeshare flight, operated by United Airlines.(UA 1709)
Sat 08:30 Nashville (BNA) 11:16 Washington Dulles (IAD) Avianca AV 2335 Non-stop Boeing 737-700 (73G) 1:46 Effective 2026-03-07 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 1709)
Daily 08:30 Nashville (BNA) 11:16 Washington Dulles (IAD) Avianca AV 2335 Non-stop Airbus A319 (319) 1:46 Effective from 2026-08-24 Codeshare flight, operated by United Airlines.(UA 1709)
Wed 09:00 Nashville (BNA) 11:42 Washington Dulles (IAD) Avianca AV 2335 Non-stop Airbus A319 (319) 1:42 Operates only on 2026-02-04 Codeshare flight, operated by United Airlines.(UA 1709)
Daily 18:05 Nashville (BNA) 20:55 Washington Dulles (IAD) Avianca AV 2335 Non-stop Embraer EMB 175 (E7W) 1:50 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 4002)
Daily 18:22 Nashville (BNA) 21:08 Washington Dulles (IAD) Avianca AV 2335 Non-stop Boeing 737-700 (73G) 1:46 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 1460)
Daily 18:22 Nashville (BNA) 21:08 Washington Dulles (IAD) Avianca AV 2335 Non-stop Airbus A319 (319) 1:46 Effective 2026-05-21 through 2026-08-23 Codeshare flight, operated by United Airlines.(UA 1460)
Mon,Thu,Fri,Sun 18:25 Nashville (BNA) 21:11 Washington Dulles (IAD) Avianca AV 2335 Non-stop Boeing 737 MAX 8 (7M8) 1:46 Effective 2026-02-12 through 2026-02-23 Codeshare flight, operated by United Airlines.(UA 1460)
Sat 18:25 Nashville (BNA) 21:11 Washington Dulles (IAD) Avianca AV 2335 Non-stop Boeing 737-800 (738) 1:46 Effective 2026-02-14 through 2026-02-28 Codeshare flight, operated by United Airlines.(UA 1460)
Tue 18:25 Nashville (BNA) 21:11 Washington Dulles (IAD) Avianca AV 2335 Non-stop Boeing 737-700 (73G) 1:46 Effective 2026-02-17 through 2026-03-03 Codeshare flight, operated by United Airlines.(UA 1460)
Wed 18:25 Nashville (BNA) 21:11 Washington Dulles (IAD) Avianca AV 2335 Non-stop Airbus A319 (319) 1:46 Operates only on 2026-02-18 Codeshare flight, operated by United Airlines.(UA 1460)

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1 2 3

A domestic route departing from the Nashville airport (BNA) and arriving at Washington Dulles airport (IAD).
The flight distance is 541 miles, or 871 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 1:40 and 1:55.

Return (IAD-BNA) flights

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All airlines flying from Nashville (BNA) to Washington Dulles (IAD).

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FLIGHT SCHEDULE

Direct Flights:

Allegiant Air G4337

11:50

Nashville (BNA)

14:37

Washington Dulles (IAD)

Effective 2026-08-09 through 2026-08-16

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:47, non-stop
Airbus A319 (319)

Direct Flights:

Allegiant Air G4349

11:15

Nashville (BNA)

13:55

Washington Dulles (IAD)

Effective 2026-06-13 through 2026-06-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:40, non-stop
Airbus A319 (319)

Direct Flights:

Allegiant Air G4349

11:15

Nashville (BNA)

14:02

Washington Dulles (IAD)

Effective 2026-07-04 through 2026-08-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:47, non-stop
Airbus A319 (319)

Direct Flights:

Allegiant Air G4353

11:34

Nashville (BNA)

14:14

Washington Dulles (IAD)

Effective 2026-06-04 through 2026-06-28

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 1:40, non-stop
Airbus A319 (319)

Direct Flights:

Allegiant Air G4353

11:39

Nashville (BNA)

14:26

Washington Dulles (IAD)

Effective 2026-07-02 through 2026-08-02

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 1:47, non-stop
Airbus A319 (319)

Direct Flights:

Allegiant Air G4353

11:50

Nashville (BNA)

14:37

Washington Dulles (IAD)

Effective 2026-08-06 through 2026-08-13

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:47, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1460

18:22

Nashville (BNA)

21:08

Washington Dulles (IAD)

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA1460

18:22

Nashville (BNA)

21:08

Washington Dulles (IAD)

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1460

18:25

Nashville (BNA)

21:11

Washington Dulles (IAD)

Effective 2026-02-12 through 2026-02-23

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:46, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA1460

18:25

Nashville (BNA)

21:11

Washington Dulles (IAD)

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:46, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1460

18:25

Nashville (BNA)

21:11

Washington Dulles (IAD)

Effective 2026-02-17 through 2026-03-03

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:46, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA1460

18:25

Nashville (BNA)

21:11

Washington Dulles (IAD)

Operates only on 2026-02-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:46, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1460

18:25

Nashville (BNA)

21:11

Washington Dulles (IAD)

Effective 2026-02-25 through 2026-03-04

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:46, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA1460

18:34

Nashville (BNA)

21:20

Washington Dulles (IAD)

Effective 2026-03-05 through 2026-03-27

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:46, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA1460

18:34

Nashville (BNA)

21:24

Washington Dulles (IAD)

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:50, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA1709

08:30

Nashville (BNA)

11:12

Washington Dulles (IAD)

Operates only on 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:42, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA1709

08:30

Nashville (BNA)

11:12

Washington Dulles (IAD)

Effective 2026-01-07 through 2026-02-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:42, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1709

08:30

Nashville (BNA)

11:12

Washington Dulles (IAD)

Effective 2026-02-05 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:42, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1709

08:30

Nashville (BNA)

11:16

Washington Dulles (IAD)

Effective 2026-02-12 through 2026-03-09

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA1709

08:30

Nashville (BNA)

11:16

Washington Dulles (IAD)

Effective 2026-03-10 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA1709

08:30

Nashville (BNA)

11:20

Washington Dulles (IAD)

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA1709

08:30

Nashville (BNA)

11:16

Washington Dulles (IAD)

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA1709

08:30

Nashville (BNA)

11:16

Washington Dulles (IAD)

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1709

09:00

Nashville (BNA)

11:42

Washington Dulles (IAD)

Operates only on 2026-02-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:42, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA2125

13:10

Nashville (BNA)

15:56

Washington Dulles (IAD)

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA2125

13:10

Nashville (BNA)

15:56

Washington Dulles (IAD)

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA2125

13:30

Nashville (BNA)

16:16

Washington Dulles (IAD)

Effective 2026-02-12 through 2026-03-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2125

13:30

Nashville (BNA)

16:17

Washington Dulles (IAD)

Effective 2026-03-05 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:47, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA2125

13:32

Nashville (BNA)

16:20

Washington Dulles (IAD)

Operates only on 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:48, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA2125

13:32

Nashville (BNA)

16:20

Washington Dulles (IAD)

Effective 2026-01-07 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:48, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA2125

13:37

Nashville (BNA)

16:27

Washington Dulles (IAD)

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA3426

08:30

Nashville (BNA)

11:21

Washington Dulles (IAD)

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:51, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3428

13:22

Nashville (BNA)

16:17

Washington Dulles (IAD)

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:55, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4002

18:05

Nashville (BNA)

20:55

Washington Dulles (IAD)

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:50, non-stop
Embraer EMB 175 (E7W)

Non-Direct Flights:

United Airlines UA1341

12:35

Nashville (BNA)

05:27(+1)

Washington Dulles (IAD)

Effective 2026-02-12 through 2026-03-02

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 15:52, 2-stop
Airbus A319 (319)
The flight arrives 1 day after departure.

Non-Direct Flights:

United Airlines UA1341

12:50

Nashville (BNA)

05:27(+1)

Washington Dulles (IAD)

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 15:37, 2-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Non-Direct Flights:

United Airlines UA1341

12:50

Nashville (BNA)

05:27(+1)

Washington Dulles (IAD)

Effective 2026-02-17 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 15:37, 2-stop
Boeing 737-700 (73G)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Avianca AV2335

08:30

Nashville (BNA)

11:12

Washington Dulles (IAD)

Operates only on 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

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

Duration: 1:42, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Avianca AV2335

08:30

Nashville (BNA)

11:12

Washington Dulles (IAD)

Effective 2026-01-07 through 2026-02-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun

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

Duration: 1:42, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Avianca AV2335

08:30

Nashville (BNA)

11:12

Washington Dulles (IAD)

Effective 2026-02-05 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

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

Duration: 1:42, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Avianca AV2335

08:30

Nashville (BNA)

11:16

Washington Dulles (IAD)

Effective 2026-03-07 through 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Duration: 1:46, non-stop
Boeing 737-700 (73G)

Direct Codeshare Flights:

Avianca AV2335

08:30

Nashville (BNA)

11:16

Washington Dulles (IAD)

Effective from 2026-08-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

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

Duration: 1:46, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Avianca AV2335

09:00

Nashville (BNA)

11:42

Washington Dulles (IAD)

Operates only on 2026-02-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Duration: 1:42, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Avianca AV2335

18:05

Nashville (BNA)

20:55

Washington Dulles (IAD)

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 4002)

Duration: 1:50, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Avianca AV2335

18:22

Nashville (BNA)

21:08

Washington Dulles (IAD)

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 1460)

Duration: 1:46, non-stop
Boeing 737-700 (73G)

Direct Codeshare Flights:

Avianca AV2335

18:22

Nashville (BNA)

21:08

Washington Dulles (IAD)

Effective 2026-05-21 through 2026-08-23

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 1460)

Duration: 1:46, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Avianca AV2335

18:25

Nashville (BNA)

21:11

Washington Dulles (IAD)

Effective 2026-02-12 through 2026-02-23

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by United Airlines. (UA 1460)

Duration: 1:46, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Avianca AV2335

18:25

Nashville (BNA)

21:11

Washington Dulles (IAD)

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by United Airlines. (UA 1460)

Duration: 1:46, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Avianca AV2335

18:25

Nashville (BNA)

21:11

Washington Dulles (IAD)

Effective 2026-02-17 through 2026-03-03

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 1460)

Duration: 1:46, non-stop
Boeing 737-700 (73G)

Direct Codeshare Flights:

Avianca AV2335

18:25

Nashville (BNA)

21:11

Washington Dulles (IAD)

Operates only on 2026-02-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 1460)

Duration: 1:46, non-stop
Airbus A319 (319)

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A domestic route departing from the Nashville airport (BNA) and arriving at Washington Dulles airport (IAD).
The flight distance is 541 miles, or 871 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 1:40 and 1:55.

Return (IAD-BNA) flights

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