United Airlines

UAL2639 / UA2639

ICAO: UAL2639 IATA: UA2639

Click here to see all flights

Flight schedule

Select flight date

Departure

Arrive

Aircraft

Effective

Avalibility

07:20

Dallas (DFW) TE

11:26

Dulles (IAD)

Boeing 737-700 Passenger

Begins

Now

Valid to

2026-06-26

sun

mon

tue

wed

thu

fri

sat

Every Monday, Thursday, Friday and Sunday

United Airlines

UAL2639

Duration

3h 06m

Distance

1176 mi, 1892 km

Coreshare

Same day flight

Yes

Terminal

Departure: TE

Meals

Meal (none specific)

Seats

128

First class

Economy

120

07:20

Dallas (DFW) TE

11:26

Dulles (IAD)

Boeing 737-700 Passenger

Begins

2026-06-27

Valid to

2026-08-10

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Wednesdays

United Airlines

UAL2639

Duration

3h 06m

Distance

1176 mi, 1892 km

Coreshare

Same day flight

Yes

Terminal

Departure: TE

Meals

Meal (none specific)

Seats

128

First class

Economy

120

06:45

Memphis (MEM)

08:35

Houston (IAH) TC

Airbus A319

Begins

2026-08-12

Valid to

2026-09-03

sun

mon

tue

wed

thu

fri

sat

Wednesdays and Thursdays

United Airlines

UAL2639

Duration

1h 50m

Distance

470 mi, 756 km

Coreshare

AC 4689 /CM 1589 /NH 7023 /NZ 6543

Same day flight

Yes

Terminal

Arrival: TC

Meals

Snack or brunch

Seats

126

First class

Economy

114

07:20

Dallas (DFW) TE

11:23

Dulles (IAD)

Airbus A320

Begins

2026-08-14

Valid to

2026-09-04

sun

mon

tue

wed

thu

fri

sat

Every Monday, Friday and Sunday

United Airlines

UAL2639

Duration

3h 03m

Distance

1176 mi, 1892 km

Coreshare

Same day flight

Yes

Terminal

Departure: TE

Meals

Meal (none specific)

Seats

150

First class

Economy

138

07:20

Dallas (DFW) TE

11:23

Dulles (IAD)

Airbus A320

Begins

2026-09-07

Valid to

2026-09-21

sun

mon

tue

wed

thu

fri

sat

Every Monday, Friday and Sunday

United Airlines

UAL2639

Duration

3h 03m

Distance

1176 mi, 1892 km

Coreshare

Same day flight

Yes

Terminal

Departure: TE

Meals

Meal (none specific)

Seats

150

First class

Economy

138

07:20

Dallas (DFW) TE

11:21

Dulles (IAD)

Boeing 737-900 Passenger

Begins

2026-09-24

Valid to

2026-10-24

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL2639

Duration

3h 01m

Distance

1176 mi, 1892 km

Coreshare

Same day flight

Yes

Terminal

Departure: TE

Meals

Meal (none specific)

Seats

176

First class

Business

Economy

161

07:30

Dallas (DFW) TE

11:19

Dulles (IAD)

Airbus A319

Begins

2026-10-25

Valid to

2026-10-31

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL2639

Duration

2h 49m

Distance

1176 mi, 1892 km

Coreshare

Same day flight

Yes

Terminal

Departure: TE

Meals

Meal (none specific)

Seats

126

First class

Economy

114

07:30

Dallas (DFW) TE

11:19

Dulles (IAD)

Airbus A319

Begins

2026-11-01

Valid to

2026-12-16

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL2639

Duration

2h 49m

Distance

1176 mi, 1892 km

Coreshare

Same day flight

Yes

Terminal

Departure: TE

Meals

Meal (none specific)

Seats

126

First class

Economy

114

13:20

Dulles (IAD)

15:53

Fort Lauderdale (FLL) T1

Boeing 737-800 Passenger

Begins

2026-12-17

Valid to

2027-01-04

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL2639

Duration

2h 33m

Distance

908 mi, 1461 km

Coreshare

Same day flight

Yes

Terminal

Arrival: T1

Meals

Meal (none specific)

Seats

167

First class

Economy

159

07:30

Dallas (DFW) TE

11:19

Dulles (IAD)

Airbus A319

Begins

2026-12-17

Valid to

2027-01-04

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL2639

Duration

2h 49m

Distance

1176 mi, 1892 km

Coreshare

Same day flight

Yes

Terminal

Departure: TE

Meals

Meal (none specific)

Seats

126

First class

Economy

114

13:20

Dulles (IAD)

15:53

Fort Lauderdale (FLL) T1

Boeing 737-800 Passenger

Begins

2027-01-05

Valid to

2027-01-31

sun

mon

tue

wed

thu

fri

sat

Every Tuesday, Thursday, Friday and Sunday

United Airlines

UAL2639

Duration

2h 33m

Distance

908 mi, 1461 km

Coreshare

CM 2799

Same day flight

Yes

Terminal

Arrival: T1

Meals

Meal (none specific)

Seats

167

First class

Economy

159

07:30

Dallas (DFW) TE

11:19

Dulles (IAD)

Airbus A319

Begins

2027-01-05

Valid to

2027-01-31

sun

mon

tue

wed

thu

fri

sat

Every Tuesday, Thursday, Friday and Sunday

United Airlines

UAL2639

Duration

2h 49m

Distance

1176 mi, 1892 km

Coreshare

Same day flight

Yes

Terminal

Departure: TE

Meals

Meal (none specific)

Seats

126

First class

Economy

114

13:20

Dulles (IAD)

15:53

Fort Lauderdale (FLL) T1

Boeing 737-800 Passenger

Operates only

2027-01-06

sun

mon

tue

wed

thu

fri

sat

Every Wednesday

United Airlines

UAL2639

Duration

2h 33m

Distance

908 mi, 1461 km

Coreshare

AD 7022 /CM 2799

Same day flight

Yes

Terminal

Arrival: T1

Meals

Meal (none specific)

Seats

167

First class

Economy

159

07:30

Dallas (DFW) TE

11:19

Dulles (IAD)

Airbus A319

Operates only

2027-01-06

sun

mon

tue

wed

thu

fri

sat

Every Wednesday

United Airlines

UAL2639

Duration

2h 49m

Distance

1176 mi, 1892 km

Coreshare

Same day flight

Yes

Terminal

Departure: TE

Meals

Meal (none specific)

Seats

126

First class

Economy

114

07:30

Dallas (DFW) TE

11:19

Dulles (IAD)

Airbus A319

Begins

2027-01-09

Valid to

2027-01-30

sun

mon

tue

wed

thu

fri

sat

Every Monday, Wednesday and Saturday

United Airlines

UAL2639

Duration

2h 49m

Distance

1176 mi, 1892 km

Coreshare

Same day flight

Yes

Terminal

Departure: TE

Meals

Meal (none specific)

Seats

126

First class

Economy

114

13:20

Dulles (IAD)

15:53

Fort Lauderdale (FLL) T1

Boeing 737-800 Passenger

Begins

2027-01-09

Valid to

2027-01-30

sun

mon

tue

wed

thu

fri

sat

Every Monday, Wednesday and Saturday

United Airlines

UAL2639

Duration

2h 33m

Distance

908 mi, 1461 km

Coreshare

AD 7019 /CM 2799

Same day flight

Yes

Terminal

Arrival: T1

Meals

Meal (none specific)

Seats

167

First class

Economy

159

07:30

Dallas (DFW) TE

11:19

Dulles (IAD)

Airbus A319

Begins

2027-02-01

Valid to

2027-02-10

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL2639

Duration

2h 49m

Distance

1176 mi, 1892 km

Coreshare

Same day flight

Yes

Terminal

Departure: TE

Meals

Meal (none specific)

Seats

126

First class

Economy

114

13:20

Dulles (IAD)

15:53

Fort Lauderdale (FLL) T1

Boeing 737-800 Passenger

Begins

2027-02-01

Valid to

2027-02-10

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL2639

Duration

2h 33m

Distance

908 mi, 1461 km

Coreshare

CM 2799

Same day flight

Yes

Terminal

Arrival: T1

Meals

Meal (none specific)

Seats

167

First class

Economy

159

07:30

Dallas (DFW) TE

11:19

Dulles (IAD)

Airbus A319

Begins

2027-02-11

Valid to

2027-03-13

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL2639

Duration

2h 49m

Distance

1176 mi, 1892 km

Coreshare

Same day flight

Yes

Terminal

Departure: TE

Meals

Meal (none specific)

Seats

126

First class

Economy

114

13:20

Dulles (IAD)

15:53

Fort Lauderdale (FLL) T1

Boeing 737-800 Passenger

Begins

2027-02-11

Valid to

2027-03-13

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL2639

Duration

2h 33m

Distance

908 mi, 1461 km

Coreshare

Same day flight

Yes

Terminal

Arrival: T1

Meals

Meal (none specific)

Seats

167

First class

Economy

159

07:30

Dallas (DFW) TE

11:19

Dulles (IAD)

Airbus A319

Begins

2027-03-14

Valid to

2027-04-23

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL2639

Duration

2h 49m

Distance

1176 mi, 1892 km

Coreshare

Same day flight

Yes

Terminal

Departure: TE

Meals

Meal (none specific)

Seats

126

First class

Economy

114

13:20

Dulles (IAD)

15:53

Fort Lauderdale (FLL) T1

Boeing 737-800 Passenger

Begins

2027-03-14

Valid to

2027-04-23

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL2639

Duration

2h 33m

Distance

908 mi, 1461 km

Coreshare

Same day flight

Yes

Terminal

Arrival: T1

Meals

Meal (none specific)

Seats

167

First class

Economy

159

07:30

Dallas (DFW) TE

11:19

Dulles (IAD)

Airbus A319

Begins

2027-04-24

Valid to

2027-06-01

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL2639

Duration

2h 49m

Distance

1176 mi, 1892 km

Coreshare

Same day flight

Yes

Terminal

Departure: TE

Meals

Meal (none specific)

Seats

126

First class

Economy

114

13:20

Dulles (IAD)

15:53

Fort Lauderdale (FLL) T1

Boeing 737-800 Passenger

Begins

2027-04-24

Valid to

2027-06-01

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL2639

Duration

2h 33m

Distance

908 mi, 1461 km

Coreshare

Same day flight

Yes

Terminal

Arrival: T1

Meals

Meal (none specific)

Seats

167

First class

Economy

159

TERMINAL E

According to schedule

Live tracker

DFW

Dallas, US

left TERMINAL E

Dallas - DFW

TUESDAY 02-JUN-2026

07:20 GMT-0500

IAD

Dulles, US

arrives TERMINAL N/A

Dulles - IAD

TUESDAY 02-JUN-2026

11:26 GMT-0400

General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

1170 miles, 1883 km

Actual distance

1176 miles, 1892 km

0.51%

Flight time

3h 06m

Flights / Week

18 flights

Seats / Week

128 seats/flight

2304 seats/week

Upcoming scheduled flights in the coming 30 days

Date

Time

From

To

Aircraft

Status
Date:

Time:

From:

To:

Aircraft:

Status:

04 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

05 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

07 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

08 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

11 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

12 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

14 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

15 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

18 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

19 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

21 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

22 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

25 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

26 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

27 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

28 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

29 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

30 Jun 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639
Date:

Time:

From:

To:

Aircraft:

Status:

02 Jul 2026

07:20

Dallas(DFW)

Dulles(IAD)

Boeing 737-700 Passenger

UA2639

UAL2639 information

A domestic route in USA departing from Dallas (DFW) and arriving at Dulles (IAD).

The timezone of the departure airport is UTC -5, and the timezone of the arrival airport is UTC -4.

The current time at the point of departure is 8:44am, and 9:44am at the point of arrival. There is a 1 hour time difference between the airports.

The flight distance is 1176 miles, or 1892 km.

For direct flights, the flight time is about 3:06.

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Adults

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Premium Economy

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Other flights between Dallas and Dulles with United

Popular Airports

Popular Airlines

United Airlines

UAL2639 / UA2639

Flight schedule

General route info

Frequency:

Direct distance

Actual distance

Flight time

Flights / Week

Seats / Week

Upcoming scheduled flights in the coming 30 days

UAL2639 information

Dallas (DFW) Flight Deals

Dallas Hotel Deals

Dallas (DFW) Rental Cars

Dallas (DFW) Parking

Other flights between Dallas and Dulles with United

Popular Airports

Popular Airlines

United Airlines

UAL2639 / UA2639

Flight schedule

General route info

Frequency:

Direct distance

Actual distance

Flight time

Flights / Week

Seats / Week

Upcoming scheduled flights in the coming 30 days

UAL2639 information

Dallas (DFW) Flight Deals

Dallas Hotel Deals

Dallas (DFW) Rental Cars

Dallas (DFW) Parking

Select Destination Airport

Select Departure Airport

Other flights between Dallas and Dulles with United

Dallas (DFW) Flight Deals

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Dallas (DFW) Rental Cars

Dallas (DFW) Parking

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