Airlines with flights from Seattle to Dulles
There are three airlines with scheduled flights between SEA and IAD. Alaska Airlines, United and Delta has non-stop flights from Seattle Airport to Dulles and the flight time is 5 hours.
There are three airlines with scheduled flights between SEA and IAD. Alaska Airlines, United and Delta has non-stop flights from Seattle Airport to Dulles and the flight time is 5 hours. Choose airline
Non-stop
5h 0min
Non-stop
5h 3min
Non-stop
5h 5min
Via Atlanta
8h 48min
Via Detroit
7h 26min
Via Denver
7h 26min
Via Chicago
8h 21min
Via Minneapolis
7h 31min
Via New York
9h 5min
Via Dallas
8h 9min
Via Denver
7h 35min
Via Dallas
9h 27min
Via Charlotte
8h 4min
Via Salt Lake City
7h 15min
Via Minneapolis
8h 3min
NEW
Via Savannah
11h 41min
Schedules
Non-stop with Alaska Airlines
-
Total flight time: 5 hours
-
One World Alliance
-
Seattle is a Alaska Airlines hub (Primary hub).
-
17 flights per week
-
Boeing 737-900 (winglets) Passenger/BBJ3Boeing 737MAX 9 PassengerBoeing 737-800 (winglets) Passenger/BBJ2
-
Business and first class available
SEA
Direct
IAD
W44, Oct 28 - Nov 03
Flight
Mon
Oct 28
Tue
Oct 29
Wed
Oct 30
Thu
Oct 31
Fri
Nov 1
Sat
Nov 2
Sun
Nov 3
AS406
10:16
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----
10:16
10:16
----
10:16
AS338
----
----
----
----
----
10:16
----
AS348
16:12
16:12
16:12
16:12
16:12
----
16:12
AS316
23:00
23:00
23:00
23:00
23:00
----
23:00
The timetable & schedule information was updated at 2024-09-17
Non-stop with United Airlines
-
Total flight time: 5 hours and 3 minutes
-
Dulles is a United Airlines hub (Secondary hub).
-
14 flights per week
-
Boeing 737-900 PassengerBoeing 737-700 PassengerBoeing 737-800 Passenger
-
First class available
SEA
Direct
IAD
W44, Oct 28 - Nov 03
Flight
Mon
Oct 28
Tue
Oct 29
Wed
Oct 30
Thu
Oct 31
Fri
Nov 1
Sat
Nov 2
Sun
Nov 3
UA2855
08:05
08:05
08:05
08:05
08:05
08:05
08:05
UA2275
12:47
12:47
12:47
12:47
12:47
12:47
12:47
The timetable & schedule information was updated at 2024-09-17
Non-stop with Delta Air Lines
-
Total flight time: 5 hours and 5 minutes
-
Sky Team Alliance
-
Seattle is a Delta Air Lines hub.
-
13 flights per week
-
Code 223
-
First class available
SEA
Direct
IAD
W44, Oct 28 - Nov 03
Flight
Mon
Oct 28
Tue
Oct 29
Wed
Oct 30
Thu
Oct 31
Fri
Nov 1
Sat
Nov 2
Sun
Nov 3
DL508
08:55
08:55
08:55
08:55
08:55
08:55
08:55
DL541
21:55
21:55
21:55
----
21:55
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21:55
The timetable & schedule information was updated at 2024-09-17
Via Atlanta with Delta Air Lines
-
Total flight time: 7h 02m - 9h 38m.
-
Sky Team Alliance
-
Seattle is a Delta Air Lines hub.
-
36 flights per week
-
Code 223
SEA
Via ATL
IAD
W44, Oct 28 - Nov 03
Flight
Mon
Oct 28
Tue
Oct 29
Wed
Oct 30
Thu
Oct 31
Fri
Nov 1
Sat
Nov 2
Sun
Nov 3
DL812
DL4104
DL4104
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL758
DL5435
DL5435
11:45
11:45
11:45
11:45
11:45
11:45
11:45
DL941
DL4129
DL4129
11:55
11:55
11:55
11:55
11:55
11:55
11:55
DL542
DL2549
DL2549
12:05
12:05
12:05
12:05
12:05
12:05
12:05
DL1120
DL847
DL847
13:35
13:35
13:35
13:35
13:35
13:35
13:35
DL942
DL4129
DL4129
13:35
13:35
13:35
13:35
13:35
13:35
13:35
The timetable & schedule information was updated at 2024-09-17
Via Detroit with Delta Air Lines
-
Total flight time: 6h 20m - 8h 30m.
-
Sky Team Alliance
-
Seattle is a Delta Air Lines hub.
-
25 flights per week
-
Code 223
SEA
Via DTW
IAD
W44, Oct 28 - Nov 03
Flight
Mon
Oct 28
Tue
Oct 29
Wed
Oct 30
Thu
Oct 31
Fri
Nov 1
Sat
Nov 2
Sun
Nov 3
DL812
DL4104
DL4104
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL758
DL5435
DL5435
11:45
11:45
11:45
11:45
11:45
11:45
11:45
DL941
DL4129
DL4129
11:55
11:55
11:55
11:55
11:55
11:55
11:55
DL542
DL2549
DL2549
12:05
12:05
12:05
12:05
12:05
12:05
12:05
DL1120
DL847
DL847
13:35
13:35
13:35
13:35
13:35
13:35
13:35
DL942
DL4129
DL4129
13:35
13:35
13:35
13:35
13:35
13:35
13:35
The timetable & schedule information was updated at 2024-09-17
Via Denver with United Airlines
-
Total flight time: 6h 55m - 11h 21m.
-
Dulles is a United Airlines hub (Secondary hub).
-
25 flights per week
-
Boeing 737-900 PassengerBoeing 737-700 PassengerBoeing 737-800 Passenger
SEA
Via DEN
IAD
W44, Oct 28 - Nov 03
Flight
Mon
Oct 28
Tue
Oct 29
Wed
Oct 30
Thu
Oct 31
Fri
Nov 1
Sat
Nov 2
Sun
Nov 3
UA757
UA2087
UA2087
05:00
05:00
05:00
05:00
05:00
05:00
05:00
UA580
UA2136
UA2136
07:10
07:10
07:10
07:10
07:10
07:00
07:10
UA580
UA1616
UA1616
07:10
07:10
07:10
07:10
07:10
07:00
07:10
UA1329
UA2386
UA2386
07:25
07:25
07:25
07:25
07:25
07:14
07:10
UA1829
UA347
UA347
08:30
08:30
08:30
08:30
08:30
08:30
08:30
UA747
UA210
UA210
10:55
10:55
10:55
10:55
10:55
10:55
10:55
UA431
UA2408
UA2408
12:30
12:30
12:30
12:30
12:30
12:30
12:30
UA2013
UA2386
UA2386
14:00
----
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----
14:00
13:55
UA297
UA1712
UA1712
19:11
----
19:11
----
----
----
19:11
UA684
UA545
UA545
----
----
----
----
23:55
----
----
The timetable & schedule information was updated at 2024-09-17
Via Chicago with United Airlines
-
Total flight time: 6h 30m - 11h 56m.
-
Dulles is a United Airlines hub (Secondary hub).
-
22 flights per week
-
Boeing 737-900 PassengerBoeing 737-700 PassengerBoeing 737-800 Passenger
SEA
Via ORD
IAD
W44, Oct 28 - Nov 03
Flight
Mon
Oct 28
Tue
Oct 29
Wed
Oct 30
Thu
Oct 31
Fri
Nov 1
Sat
Nov 2
Sun
Nov 3
UA757
UA2087
UA2087
05:00
05:00
05:00
05:00
05:00
05:00
05:00
UA580
UA2136
UA2136
07:10
07:10
07:10
07:10
07:10
07:00
07:10
UA580
UA1616
UA1616
07:10
07:10
07:10
07:10
07:10
07:00
07:10
UA1329
UA2386
UA2386
07:25
07:25
07:25
07:25
07:25
07:14
07:10
UA1829
UA347
UA347
08:30
08:30
08:30
08:30
08:30
08:30
08:30
UA747
UA210
UA210
10:55
10:55
10:55
10:55
10:55
10:55
10:55
UA431
UA2408
UA2408
12:30
12:30
12:30
12:30
12:30
12:30
12:30
UA2013
UA2386
UA2386
14:00
----
----
----
----
14:00
13:55
UA297
UA1712
UA1712
19:11
----
19:11
----
----
----
19:11
UA684
UA545
UA545
----
----
----
----
23:55
----
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The timetable & schedule information was updated at 2024-09-17
Via Dallas with American Airlines
Via Denver with Southwest
Via Minneapolis with Sun Country Airlines