United Airlines flights from Burlington (BTV) to Washington Dulles (IAD).

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FLIGHT SCHEDULE
Direct Flights:
Daily 05:30 Burlington (BTV) 07:22 Washington Dulles (IAD) United Airlines UA 445 Non-stop Boeing 737 MAX 8 (7M8) 1:52 Effective 2026-03-05 through 2026-03-28
Tue-Sun 05:30 Burlington (BTV) 07:21 Washington Dulles (IAD) United Airlines UA 2178 Non-stop Boeing 737-700 (73G) 1:51 Effective 2026-02-13 through 2026-03-04
Tue-Thu 19:41 Burlington (BTV) 21:25 Washington Dulles (IAD) United Airlines UA 2256 Non-stop Boeing 737-700 (73G) 1:44 Effective 2026-02-12 through 2026-03-04
Daily 05:50 Burlington (BTV) 07:29 Washington Dulles (IAD) United Airlines UA 3401 Non-stop Embraer EMB 175 (E7W) 1:39 Effective 2026-04-30 through 2026-05-20
Wed 09:46 Burlington (BTV) 11:55 Washington Dulles (IAD) United Airlines UA 3413 Non-stop Embraer EMB 175 (E7W) 2:09 Operates only on 2026-02-04
Wed 14:12 Burlington (BTV) 16:20 Washington Dulles (IAD) United Airlines UA 3422 Non-stop Embraer EMB 175 (E7W) 2:08 Operates only on 2026-02-04
Mon 05:30 Burlington (BTV) 07:29 Washington Dulles (IAD) United Airlines UA 3481 Non-stop Embraer EMB 175 (E7W) 1:59 Effective 2026-02-16 through 2026-03-02
Sun 19:35 Burlington (BTV) 21:28 Washington Dulles (IAD) United Airlines UA 3497 Non-stop Embraer EMB 175 (E7W) 1:53 Effective 2026-02-15 through 2026-03-01
Mon,Fri 19:37 Burlington (BTV) 21:31 Washington Dulles (IAD) United Airlines UA 3497 Non-stop Embraer EMB 175 (E7W) 1:54 Effective 2026-02-13 through 2026-03-02
Daily 10:03 Burlington (BTV) 11:50 Washington Dulles (IAD) United Airlines UA 3992 Non-stop Embraer EMB 175 (E7W) 1:47 Effective from 2026-05-21
Daily 05:30 Burlington (BTV) 07:21 Washington Dulles (IAD) United Airlines UA 3997 Non-stop Embraer EMB 175 (E7W) 1:51 Effective 2026-03-29 through 2026-04-29
Daily 05:50 Burlington (BTV) 07:29 Washington Dulles (IAD) United Airlines UA 3997 Non-stop Embraer EMB 175 (E7W) 1:39 Effective 2026-05-21 through 2026-10-24
Daily 14:44 Burlington (BTV) 16:24 Washington Dulles (IAD) United Airlines UA 4012 Non-stop Embraer EMB 175 (E7W) 1:40 Effective from 2026-05-21
Daily 09:50 Burlington (BTV) 11:55 Washington Dulles (IAD) United Airlines UA 4170 Non-stop Canadair CRJ 550 (CR5) 2:05 Valid until 2026-01-05
Mon-Fri,Sun 14:04 Burlington (BTV) 16:09 Washington Dulles (IAD) United Airlines UA 4179 Non-stop Canadair CRJ 550 (CR5) 2:05 Effective 2026-01-06 through 2026-02-03
Mon-Fri,Sun 14:04 Burlington (BTV) 16:09 Washington Dulles (IAD) United Airlines UA 4179 Non-stop Canadair CRJ 550 (CR5) 2:05 Effective 2026-02-05 through 2026-02-11
Daily 14:33 Burlington (BTV) 16:24 Washington Dulles (IAD) United Airlines UA 4179 Non-stop Canadair CRJ 550 (CR5) 1:51 Effective 2026-02-12 through 2026-03-04
Mon-Fri,Sun 19:29 Burlington (BTV) 21:25 Washington Dulles (IAD) United Airlines UA 4181 Non-stop Canadair CRJ 550 (CR5) 1:56 Effective 2026-01-06 through 2026-02-11
Daily 09:59 Burlington (BTV) 11:55 Washington Dulles (IAD) United Airlines UA 4185 Non-stop Canadair CRJ 550 (CR5) 1:56 Effective 2026-02-12 through 2026-03-04
Daily 10:00 Burlington (BTV) 11:55 Washington Dulles (IAD) United Airlines UA 4185 Non-stop Canadair CRJ 550 (CR5) 1:55 Effective 2026-03-05 through 2026-03-28
Daily 10:03 Burlington (BTV) 11:50 Washington Dulles (IAD) United Airlines UA 4185 Non-stop Canadair CRJ 550 (CR5) 1:47 Effective 2026-04-30 through 2026-05-20
Daily 10:08 Burlington (BTV) 11:55 Washington Dulles (IAD) United Airlines UA 4185 Non-stop Canadair CRJ 550 (CR5) 1:47 Effective 2026-03-29 through 2026-04-29
Daily 05:20 Burlington (BTV) 07:28 Washington Dulles (IAD) United Airlines UA 4225 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:08 Valid until 2026-01-05
Daily 14:27 Burlington (BTV) 16:30 Washington Dulles (IAD) United Airlines UA 4230 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:03 Valid until 2026-01-05
Sat 19:33 Burlington (BTV) 21:32 Washington Dulles (IAD) United Airlines UA 4232 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:59 Effective 2026-01-17 through 2026-02-07
Sat 19:37 Burlington (BTV) 21:32 Washington Dulles (IAD) United Airlines UA 4242 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:55 Effective 2026-02-14 through 2026-02-28
Daily 09:48 Burlington (BTV) 11:54 Washington Dulles (IAD) United Airlines UA 4424 Non-stop Canadair CRJ 550 (CR5) 2:06 Effective 2026-01-07 through 2026-02-03
Daily 09:48 Burlington (BTV) 11:54 Washington Dulles (IAD) United Airlines UA 4424 Non-stop Canadair CRJ 550 (CR5) 2:06 Effective 2026-02-05 through 2026-02-11
Tue 09:52 Burlington (BTV) 11:55 Washington Dulles (IAD) United Airlines UA 4424 Non-stop Canadair CRJ 550 (CR5) 2:03 Operates only on 2026-01-06
Daily 19:26 Burlington (BTV) 21:25 Washington Dulles (IAD) United Airlines UA 4489 Non-stop Canadair CRJ 550 (CR5) 1:59 Effective 2026-04-30 through 2026-05-20
Mon-Fri,Sun 19:30 Burlington (BTV) 21:25 Washington Dulles (IAD) United Airlines UA 4489 Non-stop Canadair CRJ 550 (CR5) 1:55 Effective 2026-03-05 through 2026-03-27
Daily 19:30 Burlington (BTV) 21:18 Washington Dulles (IAD) United Airlines UA 4489 Non-stop Canadair CRJ 550 (CR5) 1:48 Effective 2026-03-29 through 2026-04-29
Daily 19:24 Burlington (BTV) 21:20 Washington Dulles (IAD) United Airlines UA 4496 Non-stop Canadair CRJ 550 (CR5) 1:56 Valid until 2026-01-05
Daily 14:35 Burlington (BTV) 16:30 Washington Dulles (IAD) United Airlines UA 4597 Non-stop Canadair CRJ 550 (CR5) 1:55 Effective 2026-03-05 through 2026-03-28
Daily 14:35 Burlington (BTV) 16:23 Washington Dulles (IAD) United Airlines UA 4597 Non-stop Canadair CRJ 550 (CR5) 1:48 Effective 2026-03-29 through 2026-04-29
Daily 14:44 Burlington (BTV) 16:24 Washington Dulles (IAD) United Airlines UA 4597 Non-stop Canadair CRJ 550 (CR5) 1:40 Effective 2026-04-30 through 2026-05-20
Sat 19:33 Burlington (BTV) 21:29 Washington Dulles (IAD) United Airlines UA 4599 Non-stop Canadair CRJ 550 (CR5) 1:56 Operates only on 2026-01-10
Daily 19:26 Burlington (BTV) 21:25 Washington Dulles (IAD) United Airlines UA 6189 Non-stop Embraer EMB 175 (E7W) 1:59 Effective from 2026-05-21

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A domestic route departing from the Burlington airport (BTV) and arriving at Washington Dulles airport (IAD).
The flight distance is 441 miles, or 709 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 1:39 and 2:09.

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United Airlines flights from Burlington (BTV) to Washington Dulles (IAD).

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FLIGHT SCHEDULE

Direct Flights:

United Airlines UA445

05:30

Burlington (BTV)

07:22

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:52, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA2178

05:30

Burlington (BTV)

07:21

Washington Dulles (IAD)

Effective 2026-02-13 through 2026-03-04

Mon
-

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:51, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA2256

19:41

Burlington (BTV)

21:25

Washington Dulles (IAD)

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

Mon
-

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:44, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA3401

05:50

Burlington (BTV)

07:29

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:39, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3413

09:46

Burlington (BTV)

11:55

Washington Dulles (IAD)

Operates only on 2026-02-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:09, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3422

14:12

Burlington (BTV)

16:20

Washington Dulles (IAD)

Operates only on 2026-02-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:08, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3481

05:30

Burlington (BTV)

07:29

Washington Dulles (IAD)

Effective 2026-02-16 through 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:59, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3497

19:35

Burlington (BTV)

21:28

Washington Dulles (IAD)

Effective 2026-02-15 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:53, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3497

19:37

Burlington (BTV)

21:31

Washington Dulles (IAD)

Effective 2026-02-13 through 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:54, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3992

10:03

Burlington (BTV)

11:50

Washington Dulles (IAD)

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:47, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3997

05:30

Burlington (BTV)

07:21

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

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

Direct Flights:

United Airlines UA3997

05:50

Burlington (BTV)

07:29

Washington Dulles (IAD)

Effective 2026-05-21 through 2026-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:39, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4012

14:44

Burlington (BTV)

16:24

Washington Dulles (IAD)

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:40, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4170

09:50

Burlington (BTV)

11:55

Washington Dulles (IAD)

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:05, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4179

14:04

Burlington (BTV)

16:09

Washington Dulles (IAD)

Effective 2026-01-06 through 2026-02-03

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:05, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4179

14:04

Burlington (BTV)

16:09

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:05, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4179

14:33

Burlington (BTV)

16:24

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:51, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4181

19:29

Burlington (BTV)

21:25

Washington Dulles (IAD)

Effective 2026-01-06 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:56, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4185

09:59

Burlington (BTV)

11:55

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:56, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4185

10:00

Burlington (BTV)

11:55

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:55, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4185

10:03

Burlington (BTV)

11:50

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:47, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4185

10:08

Burlington (BTV)

11:55

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:47, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4225

05:20

Burlington (BTV)

07:28

Washington Dulles (IAD)

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:08, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

Direct Flights:

United Airlines UA4230

14:27

Burlington (BTV)

16:30

Washington Dulles (IAD)

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:03, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

Direct Flights:

United Airlines UA4232

19:33

Burlington (BTV)

21:32

Washington Dulles (IAD)

Effective 2026-01-17 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:59, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

Direct Flights:

United Airlines UA4242

19:37

Burlington (BTV)

21:32

Washington Dulles (IAD)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:55, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

Direct Flights:

United Airlines UA4424

09:48

Burlington (BTV)

11:54

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:06, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4424

09:48

Burlington (BTV)

11:54

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:06, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4424

09:52

Burlington (BTV)

11:55

Washington Dulles (IAD)

Operates only on 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:03, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4489

19:26

Burlington (BTV)

21:25

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:59, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4489

19:30

Burlington (BTV)

21:25

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:55, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4489

19:30

Burlington (BTV)

21:18

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:48, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4496

19:24

Burlington (BTV)

21:20

Washington Dulles (IAD)

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:56, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4597

14:35

Burlington (BTV)

16:30

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:55, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4597

14:35

Burlington (BTV)

16:23

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:48, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4597

14:44

Burlington (BTV)

16:24

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:40, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4599

19:33

Burlington (BTV)

21:29

Washington Dulles (IAD)

Operates only on 2026-01-10

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:56, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA6189

19:26

Burlington (BTV)

21:25

Washington Dulles (IAD)

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:59, non-stop
Embraer EMB 175 (E7W)

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Parallax here BTV-IAD

A domestic route departing from the Burlington airport (BTV) and arriving at Washington Dulles airport (IAD).
The flight distance is 441 miles, or 709 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 1:39 and 2:09.

All BTV-IAD flights

All United Airlines flights

Return (IAD-BTV) flights

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