Airlines with flights from San Juan to Dulles
There are three airlines with scheduled flights between SJU and IAD. United is the only airline with non-stop flights from Luis Munoz Marin International to Washington Dulles Airport and the flight time is 4 hours and 1 minutes.
Choose airline
Schedules
Non-stop with United Airlines
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Total flight time: 4 hours and 1 minutes
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Dulles is a United Airlines hub (Secondary hub).
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14 flights per week
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Boeing 737MAX 9 Passenger
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First class available
SJU
Direct
IAD
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA2022
07:20
07:20
07:20
07:20
07:20
07:20
07:20
UA2024
16:55
16:55
16:55
16:55
16:55
16:55
16:55
The timetable & schedule information was updated at 2026-04-21
Via Charlotte with American Airlines
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Total flight time: 6h 06m - 10h 13m.
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One World Alliance
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98 flights per week
SJU
Via CLT
IAD
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA783
AA1450
AA1450
15:39
15:39
15:39
15:39
15:39
15:39
15:39
The timetable & schedule information was updated at 2026-04-21
Via New York with United Airlines
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Total flight time: 6h 14m - 10h 47m.
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Dulles is a United Airlines hub (Secondary hub).
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52 flights per week
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Boeing 737MAX 9 Passenger
SJU
Via EWR
IAD
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA2219
UA1366
UA1366
01:00
01:00
01:00
01:00
01:00
01:00
01:00
UA1173
UA2677
UA2677
13:25
13:25
13:25
13:25
13:25
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13:25
UA1173
UA3529
UA3529
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13:25
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The timetable & schedule information was updated at 2026-04-21
Via Orlando with Frontier Airlines
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Total flight time: 6h 53m - 10h 22m.
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Low-cost airline
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12 flights per week
SJU
Via MCO
IAD
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
F91823
F94230
F94230
03:06
03:06
03:06
03:06
03:06
03:06
03:06
F92981
F94230
F94230
06:00
06:00
06:00
06:00
06:00
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06:00
The timetable & schedule information was updated at 2026-04-21

There are three airlines with scheduled flights between SJU and IAD. United is the only airline with non-stop flights from Luis Munoz Marin International to Washington Dulles Airport and the flight time is 4 hours and 1 minutes.